diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index dd12d26fc6a5..c17a67caec5e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -49,7 +49,7 @@ jobs:
           sudo dpkg --add-architecture i386
           sudo apt update
           sudo apt install -y gcc-multilib g++-multilib libssl-dev:i386 pkg-config:i386
-      - uses: dtolnay/rust-toolchain@e081816240890017053eacbb1bdf337761dc5582 # 1.95.0
+      - uses: dtolnay/rust-toolchain@f8be11a05b1d4f3fcebe6410cc16743212b999b0 # 1.98.0
         with:
           targets: ${{ matrix.bits == 32 && 'i686-unknown-linux-gnu' || '' }}
       - uses: Swatinem/rust-cache@779680da715d629ac1d338a641029a2f4372abb5 # v2.8.2
@@ -92,12 +92,16 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
-      - uses: dtolnay/rust-toolchain@e081816240890017053eacbb1bdf337761dc5582 # 1.95.0
+      - uses: dtolnay/rust-toolchain@f8be11a05b1d4f3fcebe6410cc16743212b999b0 # 1.98.0
         with:
           components: clippy, rustfmt
       - uses: Swatinem/rust-cache@779680da715d629ac1d338a641029a2f4372abb5 # v2.8.2
       - run: cargo clippy --workspace --all-targets --all-features
-      - run: cargo clippy --workspace --all-targets --no-default-features
+      # These crates have cargo features, so we check them separately, or else
+      # feature unification may mask errors.
+      - run: cargo clippy --package typst-cli --no-default-features
+      - run: cargo clippy --package typst-kit --no-default-features
+      - run: cargo clippy --package typst-timing --no-default-features
       - run: cargo fmt --check --all
       - run: cargo doc --workspace --no-deps --document-private-items
       - run: git diff --exit-code
@@ -107,7 +111,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
-      - uses: dtolnay/rust-toolchain@e081816240890017053eacbb1bdf337761dc5582 # 1.95.0
+      - uses: dtolnay/rust-toolchain@f8be11a05b1d4f3fcebe6410cc16743212b999b0 # 1.98.0
       - uses: Swatinem/rust-cache@779680da715d629ac1d338a641029a2f4372abb5 # v2.8.2
       - run: cargo docit compile --format website --deny-warnings
       - run: cargo docit compile --format pdf --deny-warnings
@@ -117,16 +121,16 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
-      - uses: dtolnay/rust-toolchain@b5826f8eb73f40ac7c19ef631dce17a9680f8129 # 1.92.0
+      - uses: dtolnay/rust-toolchain@87eb139fed4b08a67bd1fa429a21d1f5d523e03e # 1.92.0
       - uses: Swatinem/rust-cache@779680da715d629ac1d338a641029a2f4372abb5 # v2.8.2
-      - run: cargo check --workspace
+      - run: cargo check --workspace --all-targets --all-features
 
   fuzz:
     name: Check fuzzers
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
-      - uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9 # master
+      - uses: dtolnay/rust-toolchain@6c977a6ca4077a0ceb28ffbe03f59d46e9ac8772 # master
         with:
           toolchain: nightly-2025-10-28
       - uses: Swatinem/rust-cache@779680da715d629ac1d338a641029a2f4372abb5 # v2.8.2
@@ -138,7 +142,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
-      - uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9 # master
+      - uses: dtolnay/rust-toolchain@6c977a6ca4077a0ceb28ffbe03f59d46e9ac8772 # master
         with:
           components: miri
           toolchain: nightly-2025-10-28
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index fd3dc3e298d3..26e6568884e0 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -46,7 +46,7 @@ jobs:
         uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@e081816240890017053eacbb1bdf337761dc5582 # 1.95.0
+        uses: dtolnay/rust-toolchain@f8be11a05b1d4f3fcebe6410cc16743212b999b0 # 1.98.0
         with:
           target: ${{ matrix.target }}
 
@@ -99,10 +99,10 @@ jobs:
         uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
 
       - name: Install Rust
-        uses: dtolnay/rust-toolchain@e081816240890017053eacbb1bdf337761dc5582 # 1.95.0
+        uses: dtolnay/rust-toolchain@f8be11a05b1d4f3fcebe6410cc16743212b999b0 # 1.98.0
 
       - name: Compile documentation
-        run: cargo docit compile --format pdf
+        run: cargo docit compile --format pdf --release
 
       - name: Rename documentation file
         run: mv docs/dist/docs.pdf typst-documentation.pdf
diff --git a/Cargo.lock b/Cargo.lock
index 55c5613dcd4d..ef4142b5525e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -34,9 +34,9 @@ dependencies = [
 
 [[package]]
 name = "anstream"
-version = "0.6.18"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8acc5369981196006228e28809f761875c0327210a891e941f4c683b3a99529b"
+checksum = "824a212faf96e9acacdbd09febd34438f8f711fb84e09a8916013cd7815ca28d"
 dependencies = [
  "anstyle",
  "anstyle-parse",
@@ -49,15 +49,15 @@ dependencies = [
 
 [[package]]
 name = "anstyle"
-version = "1.0.10"
+version = "1.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "55cc3b69f167a1ef2e161439aa98aed94e6028e5f9a59be9a6ffb47aef1651f9"
+checksum = "940b3a0ca603d1eade50a4846a2afffd5ef57a9feac2c0e2ec2e14f9ead76000"
 
 [[package]]
 name = "anstyle-parse"
-version = "0.2.6"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b2d16507662817a6a20a9ea92df6652ee4f94f914589377d69f3b21bc5798a9"
+checksum = "52ce7f38b242319f7cabaa6813055467063ecdc9d355bbb4ce0c68908cd8130e"
 dependencies = [
  "utf8parse",
 ]
@@ -247,7 +247,7 @@ checksum = "f9abbd1bc6865053c427f7198e6af43bfdedc55ab791faed4fbd361d789575ff"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.98",
 ]
 
 [[package]]
@@ -355,9 +355,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.28"
+version = "4.6.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e77c3243bd94243c03672cb5154667347c457ca271254724f9f393aee1c05ff"
+checksum = "473c7e07f409a8d772161724aa8db6a765a2532a70f9667eeb7b49d3d02fbdca"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -365,9 +365,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.27"
+version = "4.6.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1b26884eb4b57140e4d2d93652abfa49498b938b3c9179f9fc487b0acc3edad7"
+checksum = "7b48fea5a88e9ae728a2dcbedbfc0e730f7d60da42e1cb049a83c9fb8b789889"
 dependencies = [
  "anstream",
  "anstyle",
@@ -378,30 +378,40 @@ dependencies = [
 
 [[package]]
 name = "clap_complete"
-version = "4.5.44"
+version = "4.6.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "375f9d8255adeeedd51053574fd8d4ba875ea5fa558e86617b07f09f1680c8b6"
+checksum = "3be2ad0423bdbbb0e25bc89add796f3559706d4a95e1bc98e4d9662a957b6a19"
 dependencies = [
  "clap",
 ]
 
+[[package]]
+name = "clap_complete_nushell"
+version = "4.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ffb66bc82eb9c92b1727310ae2c5868df22ae7cf46185bc5c544a4fa71955e49"
+dependencies = [
+ "clap",
+ "clap_complete",
+]
+
 [[package]]
 name = "clap_derive"
-version = "4.5.28"
+version = "4.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf4ced95c6f4a675af3da73304b9ac4ed991640c36374e4b46795c49e17cf1ed"
+checksum = "d012d2b9d65aca7f18f4d9878a045bc17899bba951561ba5ec3c2ba1eed9a061"
 dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 3.0.3",
 ]
 
 [[package]]
 name = "clap_lex"
-version = "0.7.4"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f46ad14479a25103f283c0f10005961cf086d8dc42205bb44c46ac563475dca6"
+checksum = "c8d4a3bb8b1e0c1050499d1815f5ab16d04f0959b233085fb31653fbfc9d98f9"
 
 [[package]]
 name = "clap_mangen"
@@ -435,10 +445,10 @@ dependencies = [
 [[package]]
 name = "codex"
 version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0732ab1a27b4ea05e6f9f60a5122c9924dd5123defde0d8e907f58cf643d40e6"
+source = "git+https://github.com/typst/codex?rev=2e43ab9#2e43ab90079cf9f9fa670d421c8c38233143b376"
 dependencies = [
  "chinese-number",
+ "icu_properties",
 ]
 
 [[package]]
@@ -468,7 +478,7 @@ dependencies = [
  "nom",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.98",
 ]
 
 [[package]]
@@ -504,7 +514,7 @@ checksum = "a3c400139ba1389ef9e20ad2d87cda68b437a66483aa0da616bdf2cea7413853"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.98",
 ]
 
 [[package]]
@@ -571,9 +581,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-epoch"
-version = "0.9.18"
+version = "0.9.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b82ac4a3c2ca9c3460964f020e1402edd5753411d7737aa39c3714ad1b5420e"
+checksum = "dc74980687109a3b14c72fd458107bf0baa1da1a1a805e178d15501ba9b86d9d"
 dependencies = [
  "crossbeam-utils",
 ]
@@ -629,12 +639,9 @@ checksum = "5c297a1c74b71ae29df00c3e22dd9534821d60eb9af5a0192823fa2acea70c2a"
 
 [[package]]
 name = "deranged"
-version = "0.3.11"
+version = "0.5.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b42b6fa04a440b495c8b04d0e71b707c585f83cb9cb28cf8cd0d976c315e31b4"
-dependencies = [
- "powerfmt",
-]
+checksum = "7cd812cc2bc1d69d4764bd80df88b4317eaef9e773c75226407d9bc0876b211c"
 
 [[package]]
 name = "digest"
@@ -675,7 +682,7 @@ checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.98",
 ]
 
 [[package]]
@@ -710,7 +717,7 @@ checksum = "8ca9601fb2d62598ee17836250842873a413586e5d7ed88b356e38ddbb0ec631"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.98",
 ]
 
 [[package]]
@@ -837,6 +844,15 @@ dependencies = [
  "bytemuck",
 ]
 
+[[package]]
+name = "font-types"
+version = "0.12.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0a7299a780854a6d391be2ae1c8521c9368471b559dbfd6a8dbd9f407eaff100"
+dependencies = [
+ "bytemuck",
+]
+
 [[package]]
 name = "fontconfig-parser"
 version = "0.5.7"
@@ -967,9 +983,8 @@ checksum = "f2e102e6eb644d3e0b186fc161e4460417880a0a0b87d235f2e5b8fb30f2e9e0"
 
 [[package]]
 name = "glifo"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae9d48c6d81526ad2f9d5d6e5fddf5f6949ffbc46fcac0db0d061a6e65097019"
+version = "0.1.1"
+source = "git+https://github.com/linebender/vello?rev=8442ef4#8442ef44019568a05aeb6a04451e5cf503a6c406"
 dependencies = [
  "bytemuck",
  "foldhash",
@@ -977,7 +992,7 @@ dependencies = [
  "log",
  "peniko",
  "png",
- "skrifa",
+ "skrifa 0.42.1",
  "smallvec",
  "vello_common",
 ]
@@ -1001,6 +1016,18 @@ dependencies = [
  "crunchy",
 ]
 
+[[package]]
+name = "harfrust"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c03d949a14aa089bbb282f7dd76a498a7f684428e4257202efc119ec010376f9"
+dependencies = [
+ "bitflags 2.11.1",
+ "bytemuck",
+ "read-fonts 0.41.0",
+ "smallvec",
+]
+
 [[package]]
 name = "hashbrown"
 version = "0.16.1"
@@ -1041,29 +1068,27 @@ dependencies = [
 
 [[package]]
 name = "hayro"
-version = "0.7.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c4caa128ab87fd48ffb7490617cf93f77f606820dffbc9fd9ef6ab0ed077f56d"
+version = "0.7.0"
+source = "git+https://github.com/LaurenzV/hayro?rev=d8e24e29eda62581e1ea15497effb2a884fb1608#d8e24e29eda62581e1ea15497effb2a884fb1608"
 dependencies = [
  "bytemuck",
  "hayro-interpret",
  "image",
  "kurbo",
  "pic-scale",
+ "rustc-hash",
  "vello_cpu",
 ]
 
 [[package]]
 name = "hayro-ccitt"
 version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f4d0e94ddd48749f06bbe4e5389fb9799a0c45bcaf00495042076ef05e3241a"
+source = "git+https://github.com/LaurenzV/hayro?rev=d8e24e29eda62581e1ea15497effb2a884fb1608#d8e24e29eda62581e1ea15497effb2a884fb1608"
 
 [[package]]
 name = "hayro-cmap"
 version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24d285dc30731c8485de5fa732fbdf2b3affdf01e4da7c2135022ca6fa664bf6"
+source = "git+https://github.com/LaurenzV/hayro?rev=d8e24e29eda62581e1ea15497effb2a884fb1608#d8e24e29eda62581e1ea15497effb2a884fb1608"
 dependencies = [
  "hayro-postscript",
 ]
@@ -1071,8 +1096,7 @@ dependencies = [
 [[package]]
 name = "hayro-interpret"
 version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2613d0406898995042d0794c4245b2f2fba1246490c8ac593769bba6551129d"
+source = "git+https://github.com/LaurenzV/hayro?rev=d8e24e29eda62581e1ea15497effb2a884fb1608#d8e24e29eda62581e1ea15497effb2a884fb1608"
 dependencies = [
  "bitflags 2.11.1",
  "hayro-cmap",
@@ -1082,7 +1106,7 @@ dependencies = [
  "phf 0.13.1",
  "rustc-hash",
  "siphasher",
- "skrifa",
+ "skrifa 0.42.1",
  "smallvec",
  "yoke",
 ]
@@ -1090,8 +1114,7 @@ dependencies = [
 [[package]]
 name = "hayro-jbig2"
 version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69374b3668dd45aeb3d3145cda68f2c7b4f223aaa2511e67d076f1c7d741388d"
+source = "git+https://github.com/LaurenzV/hayro?rev=d8e24e29eda62581e1ea15497effb2a884fb1608#d8e24e29eda62581e1ea15497effb2a884fb1608"
 dependencies = [
  "fearless_simd",
  "hayro-ccitt",
@@ -1099,9 +1122,8 @@ dependencies = [
 
 [[package]]
 name = "hayro-jpeg2000"
-version = "0.3.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c75ab947623ef4ccaa7acf0579edf7cbb5a73838e3839a7be73335e522f433a1"
+version = "0.4.0"
+source = "git+https://github.com/LaurenzV/hayro?rev=d8e24e29eda62581e1ea15497effb2a884fb1608#d8e24e29eda62581e1ea15497effb2a884fb1608"
 dependencies = [
  "fearless_simd",
 ]
@@ -1109,19 +1131,18 @@ dependencies = [
 [[package]]
 name = "hayro-postscript"
 version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "885c5ef0654933139a9b9546fc2c69e18d37f38aa2520f079092b1be18f1fcaa"
+source = "git+https://github.com/LaurenzV/hayro?rev=d8e24e29eda62581e1ea15497effb2a884fb1608#d8e24e29eda62581e1ea15497effb2a884fb1608"
 
 [[package]]
 name = "hayro-svg"
 version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7434c89e920d84e077214a29e69b462a6518754610f732f1124af3948410cb8c"
+source = "git+https://github.com/LaurenzV/hayro?rev=d8e24e29eda62581e1ea15497effb2a884fb1608#d8e24e29eda62581e1ea15497effb2a884fb1608"
 dependencies = [
  "base64",
  "hayro-interpret",
  "image",
  "kurbo",
+ "rustc-hash",
  "siphasher",
  "xmlwriter",
 ]
@@ -1129,8 +1150,7 @@ dependencies = [
 [[package]]
 name = "hayro-syntax"
 version = "0.7.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0edeafd70aa2db743de8ede8637d07ec87db05efe69cde371d03f1b185fcef27"
+source = "git+https://github.com/LaurenzV/hayro?rev=d8e24e29eda62581e1ea15497effb2a884fb1608#d8e24e29eda62581e1ea15497effb2a884fb1608"
 dependencies = [
  "flate2",
  "hayro-ccitt",
@@ -1145,12 +1165,12 @@ dependencies = [
 [[package]]
 name = "hayro-write"
 version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a0b3db92c4917aad24ff30d61413a9a7509ae88b27aee1ae34eff881e1d2723a"
+source = "git+https://github.com/LaurenzV/hayro?rev=d8e24e29eda62581e1ea15497effb2a884fb1608#d8e24e29eda62581e1ea15497effb2a884fb1608"
 dependencies = [
  "flate2",
  "hayro-syntax",
  "pdf-writer",
+ "rustc-hash",
 ]
 
 [[package]]
@@ -1173,9 +1193,9 @@ checksum = "df3b46402a9d5adb4c86a0cf463f42e19994e3ee891101b1841f30a545cb49a9"
 
 [[package]]
 name = "hypher"
-version = "0.1.5"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b24ad5637230df201ab1034d593f1d09bf7f2a9274f2e8897638078579f4265"
+checksum = "45f2b4f6b5da34d400d4c112eadcc14512cc5d04307a8eee182586d9bebd7ce6"
 
 [[package]]
 name = "iana-time-zone"
@@ -1202,14 +1222,14 @@ dependencies = [
 
 [[package]]
 name = "icu_collator"
-version = "2.2.0"
+version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b521b92a2666061ddda902769d8a4cf730b5c9529a845cc1b69770b12a6c9a71"
+checksum = "08984ed58ac439ebf3e13d2cf26b0c46a60afcd21721c1d14087c0b240344dda"
 dependencies = [
  "icu_collator_data",
  "icu_collections",
- "icu_locale",
  "icu_locale_core",
+ "icu_locale_fallback",
  "icu_normalizer",
  "icu_properties",
  "icu_provider",
@@ -1221,15 +1241,15 @@ dependencies = [
 
 [[package]]
 name = "icu_collator_data"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "038ed8e5817f2059c2f3efb0945ba78d060d3d25e8f1a1bea5139f821a21a2f0"
+checksum = "f7d7e54efdddeb1208c08dd5d32b53a879ac00d2d3d051b2255fd26821d16368"
 
 [[package]]
 name = "icu_collections"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2984d1cd16c883d7935b9e07e44071dca8d917fd52ecc02c04d5fa0b5a3f191c"
+checksum = "fa68d21081c4a05d5a901a1c62add574c77048b6a1c67be3b50ce0b60d4ca513"
 dependencies = [
  "displaydoc",
  "potential_utf",
@@ -1242,24 +1262,24 @@ dependencies = [
 
 [[package]]
 name = "icu_locale"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d5a396343c7208121dc86e35623d3dfe19814a7613cfd14964994cdc9c9a2e26"
+checksum = "250ec6d4ac288584d1d0ba29dbfad7737635b7b0e822441f4026a523e3fdb147"
 dependencies = [
  "icu_collections",
  "icu_locale_core",
  "icu_locale_data",
+ "icu_locale_fallback",
  "icu_provider",
- "potential_utf",
  "tinystr",
  "zerovec",
 ]
 
 [[package]]
 name = "icu_locale_core"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92219b62b3e2b4d88ac5119f8904c10f8f61bf7e95b640d25ba3075e6cac2c29"
+checksum = "d56e28588da92eee5c3201a6eff33fabdd49b62269c8938d4ff050ce4d900deb"
 dependencies = [
  "displaydoc",
  "litemap",
@@ -1271,15 +1291,35 @@ dependencies = [
 
 [[package]]
 name = "icu_locale_data"
-version = "2.2.0"
+version = "2.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d37d91460e362a5cf58907cd7ce871411775ee6294e49a5cc8e6cec16dfa75ea"
+
+[[package]]
+name = "icu_locale_fallback"
+version = "2.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "251af8e57c9400e3eb58242fe5b8b1152b2a64fdf4cf632f923c38ccee6f2fa9"
+dependencies = [
+ "icu_locale_core",
+ "icu_locale_fallback_data",
+ "icu_provider",
+ "potential_utf",
+ "tinystr",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_locale_fallback_data"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d5fdcc9ac77c6d74ff5cf6e65ef3181d6af32003b16fce3a77fb451d2f695993"
+checksum = "decf2a22ec8fa68f1a0c1129a3f8583f8f8bc24e8b9ccbe98ead99f62a4dc3a8"
 
 [[package]]
 name = "icu_normalizer"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c56e5ee99d6e3d33bd91c5d85458b6005a22140021cc324cea84dd0e72cff3b4"
+checksum = "12f9cf5f235641ed274641dd81c3f28d870e276763d0797aeeab72317b1c646f"
 dependencies = [
  "icu_collections",
  "icu_normalizer_data",
@@ -1294,16 +1334,17 @@ dependencies = [
 
 [[package]]
 name = "icu_normalizer_data"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da3be0ae77ea334f4da67c12f149704f19f81d1adf7c51cf482943e84a2bad38"
+checksum = "1563da1ed3e0b3bf3d74c9b85917ac9c56464d2f57242270c09c9e752f8021a0"
 
 [[package]]
 name = "icu_properties"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bee3b67d0ea5c2cca5003417989af8996f8604e34fb9ddf96208a033901e70de"
+checksum = "7e7ca276ad3145661a65914e6daf131ca5120cd3dcee8f8f3214b8875184a148"
 dependencies = [
+ "displaydoc",
  "icu_collections",
  "icu_locale_core",
  "icu_properties_data",
@@ -1315,15 +1356,15 @@ dependencies = [
 
 [[package]]
 name = "icu_properties_data"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e2bbb201e0c04f7b4b3e14382af113e17ba4f63e2c9d2ee626b720cbce54a14"
+checksum = "e590f038c1464a96894fd6d10127e90a8be4509f56ff7ecef851b15cee0b7caa"
 
 [[package]]
 name = "icu_provider"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "139c4cf31c8b5f33d7e199446eff9c1e02decfc2f0eec2c8d71f65befa45b421"
+checksum = "92a7ed671a6aad807a8651a2e1782a6598fda9ce5185dd8158549e95a91c6428"
 dependencies = [
  "displaydoc",
  "icu_locale_core",
@@ -1353,26 +1394,27 @@ dependencies = [
 
 [[package]]
 name = "icu_segmenter"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c0794db0b1a86193ac9c48768d0e6c52c54448e0870ad87907d456ee0dac964"
+checksum = "82d07aafccd67af15d02512a6adf5896fbc5ed00f2e99b471d2efa14016db3db"
 dependencies = [
  "core_maths",
  "icu_collections",
- "icu_locale",
+ "icu_locale_fallback",
  "icu_provider",
  "icu_segmenter_data",
  "potential_utf",
  "serde",
+ "smallvec",
  "utf8_iter",
  "zerovec",
 ]
 
 [[package]]
 name = "icu_segmenter_data"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e4a2c462a4d927d512f5f882a033ddd62f33a05bb9f230d98f736ac3dc85938f"
+checksum = "ae293c039020f9ec10710af98d29ce6aa2051486638b49c9a6409f3b4a9e98ad"
 
 [[package]]
 name = "idna"
@@ -1550,15 +1592,16 @@ dependencies = [
 [[package]]
 name = "krilla"
 version = "0.8.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "27da593198b20eeba65caeb73c2bbeec3e53ab08fa549898312ce81c4fce5e33"
+source = "git+https://github.com/LaurenzV/krilla?rev=7772dbe#7772dbee5ba576b7b7afe2c59cbe4c2fefe7ce9c"
 dependencies = [
  "base64",
  "bumpalo",
  "comemo",
+ "crc32fast",
  "flate2",
  "float-cmp",
  "gif",
+ "harfrust",
  "hayro-write",
  "image-webp",
  "imagesize",
@@ -1567,9 +1610,8 @@ dependencies = [
  "png",
  "rayon",
  "rustc-hash",
- "rustybuzz",
  "siphasher",
- "skrifa",
+ "skrifa 0.44.0",
  "smallvec",
  "subsetter",
  "tiny-skia-path",
@@ -1581,14 +1623,13 @@ dependencies = [
 [[package]]
 name = "krilla-svg"
 version = "0.8.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1237d7c37b16ca9fbc2e72dde13a10d321f9a44aceee35c062bc0a43bfc7ce16"
+source = "git+https://github.com/LaurenzV/krilla?rev=7772dbe#7772dbee5ba576b7b7afe2c59cbe4c2fefe7ce9c"
 dependencies = [
  "flate2",
  "fontdb",
  "krilla",
  "resvg",
- "skrifa",
+ "skrifa 0.44.0",
  "smallvec",
  "tiny-skia",
  "usvg",
@@ -1683,6 +1724,12 @@ version = "0.4.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d26c52dbd32dccf2d10cac7725f8eae5296885fb5703b261f7d0a0739ec807ab"
 
+[[package]]
+name = "linux-raw-sys"
+version = "0.9.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cd945864f07fe9f5371a27ad7b52a172b4b499999f1d97574c9fa68373937e12"
+
 [[package]]
 name = "lipsum"
 version = "0.9.1"
@@ -1737,9 +1784,9 @@ checksum = "f8ca58f447f06ed17d5fc4043ce1b10dd205e060fb3ce5b979b8ed8e59ff3f79"
 
 [[package]]
 name = "memmap2"
-version = "0.9.5"
+version = "0.9.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd3f7eed9d3848f8b98834af67102b720745c4ec028fcd0aa0239277e7de374f"
+checksum = "d1219ed1b7f229ee7104d281dd01d6802fe28bb6e95d292942c4daacdeb798c0"
 dependencies = [
  "libc",
 ]
@@ -1852,9 +1899,9 @@ dependencies = [
 
 [[package]]
 name = "num-conv"
-version = "0.1.0"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51d515d32fb182ee37cda2ccdcb92950d6a3c2893aa280e540671c2cd0f3b1d9"
+checksum = "521739c6d2bac4aa25192232afe6841231376b2b26d4d9fae5ecf8ca5772e441"
 
 [[package]]
 name = "num-integer"
@@ -1876,9 +1923,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.20.2"
+version = "1.21.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1261fe7e33c73b354eab43b1273a57c8f967d0391e80353e51f764ac02cf6775"
+checksum = "9f7c3e4beb33f85d45ae3e3a1792185706c8e16d043238c593331cc7cd313b50"
 
 [[package]]
 name = "open"
@@ -1913,7 +1960,7 @@ checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.98",
 ]
 
 [[package]]
@@ -1988,7 +2035,7 @@ dependencies = [
  "by_address",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.98",
 ]
 
 [[package]]
@@ -2117,7 +2164,7 @@ dependencies = [
  "phf_shared 0.13.1",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.98",
 ]
 
 [[package]]
@@ -2254,9 +2301,9 @@ checksum = "dc375e1527247fe1a97d8b7156678dfe7c1af2fc075c9a4db3690ecd2a148068"
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.101"
+version = "1.0.107"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89ae43fd86e4158d6db51ad8e2b80f313af9cc74f5c0e03ccb87de09998732de"
+checksum = "985e7ec9bb745e6ce6535b544d84d6cd6f7ad8bd711c398938ae983b91a766d9"
 dependencies = [
  "unicode-ident",
 ]
@@ -2287,9 +2334,9 @@ checksum = "a993555f31e5a609f617c12db6250dedcac1b0a85076912c436e6fc9b2c8e6a3"
 
 [[package]]
 name = "quick-xml"
-version = "0.38.3"
+version = "0.38.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "42a232e7487fc2ef313d96dde7948e7a3c05101870d8985e4fd8d26aedd27b89"
+checksum = "b66c2058c55a409d601666cffe35f04333cf1013010882cec174a7467cd4e21c"
 dependencies = [
  "memchr",
  "serde",
@@ -2373,7 +2420,18 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c4ed38b89c2c77ff968c524145ad65fb010f38af5c7a224b53b81d47ac2daa81"
 dependencies = [
  "bytemuck",
- "font-types",
+ "font-types 0.11.3",
+]
+
+[[package]]
+name = "read-fonts"
+version = "0.41.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "046a7d674daf459825b32f5062056d6882db0d2f5a479fbd76ccfc870ac18709"
+dependencies = [
+ "bytemuck",
+ "font-types 0.12.2",
+ "once_cell",
 ]
 
 [[package]]
@@ -2503,7 +2561,20 @@ dependencies = [
  "bitflags 2.11.1",
  "errno",
  "libc",
- "linux-raw-sys",
+ "linux-raw-sys 0.4.15",
+ "windows-sys 0.59.0",
+]
+
+[[package]]
+name = "rustix"
+version = "1.0.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "11181fbabf243db407ef8df94a6ce0b2f9a733bd8be4ad02b4eda9602296cac8"
+dependencies = [
+ "bitflags 2.11.1",
+ "errno",
+ "libc",
+ "linux-raw-sys 0.9.4",
  "windows-sys 0.59.0",
 ]
 
@@ -2639,7 +2710,7 @@ checksum = "d540f220d3187173da220f885ab66608367b6574e925011a9353e4badda91d79"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.98",
 ]
 
 [[package]]
@@ -2757,7 +2828,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0c34617370ae968efb7161bb2beb517d9084659aae19e24b89e3db25b46e4564"
 dependencies = [
  "bytemuck",
- "read-fonts",
+ "read-fonts 0.39.2",
+]
+
+[[package]]
+name = "skrifa"
+version = "0.44.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "819ab7d62b1d3e72d9d9dea5650bac30424f9111364bb94928dbf5ecad1baa68"
+dependencies = [
+ "bytemuck",
+ "read-fonts 0.41.0",
 ]
 
 [[package]]
@@ -2783,9 +2864,9 @@ checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
 
 [[package]]
 name = "spin"
-version = "0.9.8"
+version = "0.9.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6980e8d7511241f8acf4aebddbb1ff938df5eebe98691418c4468d0b72a96a67"
+checksum = "3763264f6b73151db08c50ff20d7d8a0b8796e021cdea7ceedad07b80155fa0e"
 
 [[package]]
 name = "stable_deref_trait"
@@ -2839,7 +2920,7 @@ dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.98",
 ]
 
 [[package]]
@@ -2850,7 +2931,7 @@ checksum = "38803281d1c23166c5ebcb455439a5d2afe711cc909cf88af72448c297756ad6"
 dependencies = [
  "kurbo",
  "rustc-hash",
- "skrifa",
+ "skrifa 0.42.1",
  "write-fonts",
 ]
 
@@ -2875,6 +2956,17 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "syn"
+version = "3.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "53e9bae58849f64dfa4f5d5ae372c8341f7305f82a3868709269343628b659a3"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
+
 [[package]]
 name = "synstructure"
 version = "0.13.1"
@@ -2883,7 +2975,7 @@ checksum = "c8af7666ab7b6390ab78131fb5b0fce11d6b7a6951602017c35fa82800708971"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.98",
 ]
 
 [[package]]
@@ -2934,7 +3026,7 @@ dependencies = [
  "fastrand",
  "getrandom 0.3.1",
  "once_cell",
- "rustix",
+ "rustix 0.38.44",
  "windows-sys 0.59.0",
 ]
 
@@ -2949,17 +3041,17 @@ dependencies = [
 
 [[package]]
 name = "terminal_size"
-version = "0.4.1"
+version = "0.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5352447f921fda68cf61b4101566c0bdb5104eff6804d0678e5227580ab6a4e9"
+checksum = "230a1b821ccbd75b185820a1f1ff7b14d21da1e442e22c0863ea5f08771a8874"
 dependencies = [
- "rustix",
+ "rustix 1.0.8",
  "windows-sys 0.59.0",
 ]
 
 [[package]]
 name = "test-wrapper"
-version = "0.15.0"
+version = "0.15.1"
 
 [[package]]
 name = "thin-vec"
@@ -2984,35 +3076,34 @@ checksum = "ebc4ee7f67670e9b64d05fa4253e753e016c6c95ff35b89b7941d6b856dec1d5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.98",
 ]
 
 [[package]]
 name = "time"
-version = "0.3.37"
+version = "0.3.55"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "35e7868883861bd0e56d9ac6efcaaca0d6d5d82a2a7ec8209ff492c07cf37b21"
+checksum = "cdb87b95ec50ddfa440816d227a17b2ccbdda963a316a727fda0fc4334f7d134"
 dependencies = [
  "deranged",
- "itoa",
  "num-conv",
  "powerfmt",
- "serde",
+ "serde_core",
  "time-core",
  "time-macros",
 ]
 
 [[package]]
 name = "time-core"
-version = "0.1.2"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef927ca75afb808a4d64dd374f00a2adf8d0fcff8e7b184af886c3c87ec4a3f3"
+checksum = "9e1c906769ad99c88eaa54e728060edef082f8e358ff32030cb7c7d315e81109"
 
 [[package]]
 name = "time-macros"
-version = "0.2.19"
+version = "0.2.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2834e6017e3e5e4b9834939793b282bc03b37a3336245fa820e35e233e2a85de"
+checksum = "7e689342a48d2ea927c87ea50cabf8594854bf940e9310208848d680d668ed85"
 dependencies = [
  "num-conv",
  "time-core",
@@ -3058,9 +3149,9 @@ dependencies = [
 
 [[package]]
 name = "tinystr"
-version = "0.8.3"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8323304221c2a851516f22236c5722a72eaa19749016521d6dff0824447d96d"
+checksum = "b1e27c91459209c2986af3dcf603a5a74a4368754ce37414f59acc971167f643"
 dependencies = [
  "displaydoc",
  "serde_core",
@@ -3156,18 +3247,22 @@ checksum = "b6f5e870be6c3b371b77fe0ee0bafb859fa4964b4404c27de1d380043c4dda20"
 
 [[package]]
 name = "typst"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "arrayvec",
  "comemo",
  "ecow",
  "rustc-hash",
+ "typst-bundle",
  "typst-eval",
  "typst-html",
  "typst-layout",
  "typst-library",
  "typst-macros",
+ "typst-pdf",
  "typst-realize",
+ "typst-render",
+ "typst-svg",
  "typst-syntax",
  "typst-timing",
  "typst-utils",
@@ -3175,15 +3270,15 @@ dependencies = [
 
 [[package]]
 name = "typst-assets"
-version = "0.15.0"
-source = "git+https://github.com/typst/typst-assets?rev=74217e4#74217e4a4c731ceacff20208a4148ea52e7bab77"
+version = "0.15.1"
+source = "git+https://github.com/typst/typst-assets?rev=94dcb99#94dcb990edb36311ef85162baa26e4a8205e0bf0"
 dependencies = [
  "bitflags 2.11.1",
 ]
 
 [[package]]
 name = "typst-bundle"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "comemo",
  "ecow",
@@ -3205,11 +3300,12 @@ dependencies = [
 
 [[package]]
 name = "typst-cli"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "chrono",
  "clap",
  "clap_complete",
+ "clap_complete_nushell",
  "clap_mangen",
  "codespan-reporting",
  "color-print",
@@ -3268,6 +3364,7 @@ dependencies = [
  "typst-layout",
  "typst-library",
  "typst-macros",
+ "typst-pdf",
  "typst-syntax",
  "typst-timing",
  "typst-utils",
@@ -3276,12 +3373,12 @@ dependencies = [
 
 [[package]]
 name = "typst-dev-assets"
-version = "0.15.0"
-source = "git+https://github.com/typst/typst-dev-assets?rev=a2e29ed#a2e29ed9393121735ce56d9d06deeab701cf35e0"
+version = "0.15.1"
+source = "git+https://github.com/typst/typst-dev-assets?rev=e26d7ca#e26d7ca70f956ef3e8b329d3d766168ad0b006a5"
 
 [[package]]
 name = "typst-docs"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "az",
  "base64",
@@ -3290,13 +3387,14 @@ dependencies = [
  "ecow",
  "either",
  "heck",
+ "icu_collator",
  "open",
  "proc-macro2",
  "rayon",
  "rustc-hash",
  "serde",
  "serde_json",
- "syn",
+ "syn 2.0.98",
  "typst",
  "typst-assets",
  "typst-bundle",
@@ -3319,7 +3417,7 @@ dependencies = [
 
 [[package]]
 name = "typst-eval"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "comemo",
  "ecow",
@@ -3337,12 +3435,13 @@ dependencies = [
 
 [[package]]
 name = "typst-fuzz"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "comemo",
  "libfuzzer-sys",
  "typst",
  "typst-assets",
+ "typst-bundle",
  "typst-html",
  "typst-layout",
  "typst-pdf",
@@ -3353,7 +3452,7 @@ dependencies = [
 
 [[package]]
 name = "typst-html"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "az",
  "bumpalo",
@@ -3374,7 +3473,7 @@ dependencies = [
 
 [[package]]
 name = "typst-ide"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "comemo",
  "ecow",
@@ -3384,17 +3483,21 @@ dependencies = [
  "serde",
  "typst",
  "typst-assets",
+ "typst-bundle",
  "typst-dev-assets",
  "typst-eval",
  "typst-html",
  "typst-layout",
+ "typst-pdf",
+ "typst-render",
+ "typst-svg",
  "typst-utils",
  "unscanny",
 ]
 
 [[package]]
 name = "typst-ide-wasm"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "comemo",
  "ecow",
@@ -3411,7 +3514,7 @@ dependencies = [
 
 [[package]]
 name = "typst-kit"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "chrono",
  "codespan-reporting",
@@ -3446,7 +3549,7 @@ dependencies = [
 
 [[package]]
 name = "typst-layout"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "az",
  "bumpalo",
@@ -3480,7 +3583,7 @@ dependencies = [
 
 [[package]]
 name = "typst-library"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "arrayvec",
  "az",
@@ -3497,6 +3600,7 @@ dependencies = [
  "glidesort",
  "hayagriva",
  "hayro-syntax",
+ "icu_collator",
  "icu_properties",
  "image",
  "indexmap",
@@ -3546,17 +3650,17 @@ dependencies = [
 
 [[package]]
 name = "typst-macros"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.98",
 ]
 
 [[package]]
 name = "typst-pdf"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "az",
  "bytemuck",
@@ -3583,10 +3687,11 @@ dependencies = [
 
 [[package]]
 name = "typst-realize"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "arrayvec",
  "bumpalo",
+ "codex",
  "comemo",
  "ecow",
  "regex",
@@ -3600,7 +3705,7 @@ dependencies = [
 
 [[package]]
 name = "typst-render"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "bytemuck",
  "comemo",
@@ -3615,13 +3720,14 @@ dependencies = [
  "typst-layout",
  "typst-library",
  "typst-macros",
+ "typst-syntax",
  "typst-timing",
  "typst-utils",
 ]
 
 [[package]]
 name = "typst-svg"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "base64",
  "comemo",
@@ -3639,6 +3745,7 @@ dependencies = [
  "typst-layout",
  "typst-library",
  "typst-macros",
+ "typst-syntax",
  "typst-timing",
  "typst-utils",
  "xmlwriter",
@@ -3646,7 +3753,7 @@ dependencies = [
 
 [[package]]
 name = "typst-syntax"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "ecow",
  "rustc-hash",
@@ -3663,7 +3770,7 @@ dependencies = [
 
 [[package]]
 name = "typst-tests"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "base64",
  "bitflags 2.11.1",
@@ -3707,7 +3814,7 @@ dependencies = [
 
 [[package]]
 name = "typst-timing"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "parking_lot",
  "serde",
@@ -3717,7 +3824,7 @@ dependencies = [
 
 [[package]]
 name = "typst-utils"
-version = "0.15.0"
+version = "0.15.1"
 dependencies = [
  "libm",
  "once_cell",
@@ -3771,7 +3878,7 @@ checksum = "a1249a628de3ad34b821ecb1001355bca3940bcb2f88558f1a8bd82e977f75b5"
 dependencies = [
  "proc-macro-hack",
  "quote",
- "syn",
+ "syn 2.0.98",
  "unic-langid-impl",
 ]
 
@@ -3846,9 +3953,9 @@ checksum = "7dd6e30e90baa6f72411720665d41d89b9a3d039dc45b8faea1ddd07f617f6af"
 
 [[package]]
 name = "unicode_names2"
-version = "2.0.0"
+version = "3.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d189085656ca1203291e965444e7f6a2723fbdd1dd9f34f8482e79bafd8338a0"
+checksum = "82c3e18d850bb6ebd57735e5654f0af65e572b05c2397e7b2b1a7c6a792cc29c"
 dependencies = [
  "phf 0.11.3",
  "unicode_names2_generator",
@@ -3856,9 +3963,9 @@ dependencies = [
 
 [[package]]
 name = "unicode_names2_generator"
-version = "2.0.0"
+version = "3.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1262662dc96937c71115228ce2e1d30f41db71a7a45d3459e98783ef94052214"
+checksum = "849744a58c479122ff24910d7ca57f312b62613ef0412dc327776ae6b235d16a"
 dependencies = [
  "phf_codegen",
  "rand",
@@ -3970,9 +4077,8 @@ checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"
 
 [[package]]
 name = "vello_common"
-version = "0.0.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3361bff7f7d82c0c496b92048db83846691f0e844cc28dee92b1c824291b55ee"
+version = "0.0.9"
+source = "git+https://github.com/linebender/vello?rev=8442ef4#8442ef44019568a05aeb6a04451e5cf503a6c406"
 dependencies = [
  "bytemuck",
  "fearless_simd",
@@ -3987,9 +4093,8 @@ dependencies = [
 
 [[package]]
 name = "vello_cpu"
-version = "0.0.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d8ded630e8316bb94a55881256506d1f3b9947b5f66db8a7d32ca7ba02decd0"
+version = "0.0.9"
+source = "git+https://github.com/linebender/vello?rev=8442ef4#8442ef44019568a05aeb6a04451e5cf503a6c406"
 dependencies = [
  "bytemuck",
  "glifo",
@@ -4051,7 +4156,7 @@ dependencies = [
  "log",
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.98",
  "wasm-bindgen-shared",
 ]
 
@@ -4073,7 +4178,7 @@ checksum = "8ae87ea40c9f689fc23f209965b6fb8a99ad69aeeb0231408be24920604395de"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.98",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -4273,11 +4378,11 @@ version = "0.48.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cb731d4c4d93eacc69a1ad2f270f905788a98e4a3438267bcafbe08d3431c8d8"
 dependencies = [
- "font-types",
+ "font-types 0.11.3",
  "indexmap",
  "kurbo",
  "log",
- "read-fonts",
+ "read-fonts 0.39.2",
 ]
 
 [[package]]
@@ -4288,9 +4393,9 @@ checksum = "d1890f4022759daae28ed4fe62859b1236caebfc61ede2f63ed4e695f3f6d936"
 
 [[package]]
 name = "writeable"
-version = "0.6.3"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ffae5123b2d3fc086436f8834ae3ab053a283cfac8fe0a0b8eaae044768a4c4"
+checksum = "3ad82d2a33cdc9674dc7465672f271e096168fcdbe0f799d9e6db8c5892679dc"
 
 [[package]]
 name = "wyz"
@@ -4308,8 +4413,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e105d177a3871454f754b33bb0ee637ecaaac997446375fd3e5d43a2ed00c909"
 dependencies = [
  "libc",
- "linux-raw-sys",
- "rustix",
+ "linux-raw-sys 0.4.15",
+ "rustix 0.38.44",
 ]
 
 [[package]]
@@ -4344,9 +4449,9 @@ dependencies = [
 
 [[package]]
 name = "yoke"
-version = "0.8.2"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "abe8c5fda708d9ca3df187cae8bfb9ceda00dd96231bed36e445a1a48e66f9ca"
+checksum = "709fe23a0424b6a435d82152b1bd3fdfb0833487d5fa90d05d42762a9891fef5"
 dependencies = [
  "stable_deref_trait",
  "yoke-derive",
@@ -4361,7 +4466,7 @@ checksum = "de844c262c8848816172cef550288e7dc6c7b7814b4ee56b3e1553f275f1858e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.98",
  "synstructure",
 ]
 
@@ -4383,7 +4488,7 @@ checksum = "fa4f8080344d4671fb4e831a13ad1e68092748387dfc4f55e356242fae12ce3e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.98",
 ]
 
 [[package]]
@@ -4403,15 +4508,15 @@ checksum = "11532158c46691caf0f2593ea8358fed6bbf68a0315e80aae9bd41fbade684a1"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.98",
  "synstructure",
 ]
 
 [[package]]
 name = "zerotrie"
-version = "0.2.4"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f9152d31db0792fa83f70fb2f83148effb5c1f5b8c7686c3459e361d9bc20bf"
+checksum = "4ea269c3bd32f0a32c321907a2ae912ba6f4649bb0fc764a15627e99a7095a3f"
 dependencies = [
  "displaydoc",
  "litemap",
@@ -4423,9 +4528,9 @@ dependencies = [
 
 [[package]]
 name = "zerovec"
-version = "0.11.6"
+version = "0.11.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "90f911cbc359ab6af17377d242225f4d75119aec87ea711a880987b18cd7b239"
+checksum = "bb0464e17806c1d976d5cba29399c7f08e516e279e2ba493f63123b5fca67dd8"
 dependencies = [
  "serde",
  "yoke",
@@ -4435,13 +4540,13 @@ dependencies = [
 
 [[package]]
 name = "zerovec-derive"
-version = "0.11.3"
+version = "0.11.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "625dc425cab0dca6dc3c3319506e6593dcb08a9f387ea3b284dbd52a92c40555"
+checksum = "34df6fc39dbd26ddc9c10e6a2984476e13acce22e64e4487636ef494369225da"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 3.0.3",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 86e72d7415c5..aff6a3a36260 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,7 @@ default-members = ["crates/typst-cli"]
 resolver = "2"
 
 [workspace.package]
-version = "0.15.0"
+version = "0.15.1"
 rust-version = "1.92" # also change in ci.yml
 authors = ["The Typst Project Developers"]
 edition = "2024"
@@ -16,27 +16,26 @@ keywords = ["typst"]
 readme = "README.md"
 
 [workspace.dependencies]
-typst = { path = "crates/typst", version = "0.15.0" }
-typst-bundle = { path = "crates/typst-bundle", version = "0.15.0" }
-hex = "0.4"
+typst = { path = "crates/typst", version = "0.15.1" }
+typst-bundle = { path = "crates/typst-bundle", version = "0.15.1" }
 typst-cnd = { path = "crates/typst-cnd", version = "0.1.0" }
-typst-cli = { path = "crates/typst-cli", version = "0.15.0" }
-typst-eval = { path = "crates/typst-eval", version = "0.15.0" }
-typst-html = { path = "crates/typst-html", version = "0.15.0" }
-typst-ide = { path = "crates/typst-ide", version = "0.15.0" }
-typst-kit = { path = "crates/typst-kit", version = "0.15.0", default-features = false }
-typst-layout = { path = "crates/typst-layout", version = "0.15.0" }
-typst-library = { path = "crates/typst-library", version = "0.15.0" }
-typst-macros = { path = "crates/typst-macros", version = "0.15.0" }
-typst-pdf = { path = "crates/typst-pdf", version = "0.15.0" }
-typst-realize = { path = "crates/typst-realize", version = "0.15.0" }
-typst-render = { path = "crates/typst-render", version = "0.15.0" }
-typst-svg = { path = "crates/typst-svg", version = "0.15.0" }
-typst-syntax = { path = "crates/typst-syntax", version = "0.15.0" }
-typst-timing = { path = "crates/typst-timing", version = "0.15.0" }
-typst-utils = { path = "crates/typst-utils", version = "0.15.0" }
-typst-assets = { git = "https://github.com/typst/typst-assets", rev = "74217e4" }
-typst-dev-assets = { git = "https://github.com/typst/typst-dev-assets", rev = "a2e29ed" }
+typst-cli = { path = "crates/typst-cli", version = "0.15.1" }
+typst-eval = { path = "crates/typst-eval", version = "0.15.1" }
+typst-html = { path = "crates/typst-html", version = "0.15.1" }
+typst-ide = { path = "crates/typst-ide", version = "0.15.1" }
+typst-kit = { path = "crates/typst-kit", version = "0.15.1", default-features = false }
+typst-layout = { path = "crates/typst-layout", version = "0.15.1" }
+typst-library = { path = "crates/typst-library", version = "0.15.1" }
+typst-macros = { path = "crates/typst-macros", version = "0.15.1" }
+typst-pdf = { path = "crates/typst-pdf", version = "0.15.1" }
+typst-realize = { path = "crates/typst-realize", version = "0.15.1" }
+typst-render = { path = "crates/typst-render", version = "0.15.1" }
+typst-svg = { path = "crates/typst-svg", version = "0.15.1" }
+typst-syntax = { path = "crates/typst-syntax", version = "0.15.1" }
+typst-timing = { path = "crates/typst-timing", version = "0.15.1" }
+typst-utils = { path = "crates/typst-utils", version = "0.15.1" }
+typst-assets = { git = "https://github.com/typst/typst-assets", rev = "94dcb99" }
+typst-dev-assets = { git = "https://github.com/typst/typst-dev-assets", rev = "e26d7ca" }
 arrayvec = "0.7.4"
 az = "1.2"
 base64 = "0.22"
@@ -47,9 +46,10 @@ chrono = { version = "0.4.24", default-features = false, features = ["clock", "s
 ciborium = "0.2.1"
 clap = { version = "4.4", features = ["derive", "env", "wrap_help"] }
 clap_complete = "4.2.1"
+clap_complete_nushell = "4.6.2"
 clap_mangen = { version = "0.3.0", features = ["env"] }
 codespan-reporting = "0.11"
-codex = "0.3.0"
+codex = { git = "https://github.com/typst/codex", rev = "2e43ab9" }
 color-print = "0.3.6"
 comemo = "0.5.1"
 csv = "1"
@@ -64,11 +64,13 @@ fontdb = { version = "0.23", default-features = false }
 fs_extra = "1.3"
 glidesort = "0.1.2"
 hayagriva = "0.10.1"
-hayro = { version = "0.7.1", default-features = false }
-hayro-svg = { version = "0.7.0", default-features = false }
-hayro-syntax = "0.7.2"
+hayro = { git = "https://github.com/LaurenzV/hayro", rev = "d8e24e29eda62581e1ea15497effb2a884fb1608", default-features = false }
+hayro-svg = { git = "https://github.com/LaurenzV/hayro", rev = "d8e24e29eda62581e1ea15497effb2a884fb1608", default-features = false }
+hayro-syntax = { git = "https://github.com/LaurenzV/hayro", rev = "d8e24e29eda62581e1ea15497effb2a884fb1608" }
 heck = "0.5"
-hypher = "0.1.4"
+hex = "0.4"
+hypher = "0.1.8"
+icu_collator = { version = "2.3.1" }
 icu_properties = { version = "2.2.0", features = ["serde"] }
 icu_provider = { version = "2.2.0", features = ["sync"] }
 icu_provider_blob = "2.2.0"
@@ -78,8 +80,8 @@ indexmap = { version = "2", features = ["serde", "rayon"] }
 infer = { version = "0.19.0", default-features = false }
 itoa = "1"
 kamadak-exif = "0.6"
-krilla = { version = "0.8.2", default-features = false, features = ["raster-images", "comemo", "rayon", "pdf"] }
-krilla-svg = "0.8.1"
+krilla = { git = "https://github.com/LaurenzV/krilla", rev = "7772dbe", default-features = false, features = ["raster-images", "comemo", "rayon", "pdf"] }
+krilla-svg = { git = "https://github.com/LaurenzV/krilla", rev = "7772dbe" }
 kurbo = "0.13"
 libfuzzer-sys = "0.4"
 libm = "0.2.11"
@@ -128,14 +130,14 @@ syntect = { version = "5.3", default-features = false, features = ["parsing", "r
 tar = "0.4.46"
 tempfile = "3.7.0"
 thin-vec = "0.2.18"
-time = { version = "0.3.20", features = ["formatting", "macros", "parsing"] }
+time = { version = "0.3.55", features = ["formatting", "macros", "parsing"] }
 tiny_http = "0.12"
 tiny-skia = "0.12"
 toml = { version = "0.8", default-features = false, features = ["parse", "display"] }
 ttf-parser = "0.25.0"
 two-face = { version = "0.4.3", default-features = false, features = ["syntect-fancy"] }
 typed-arena = "2"
-unicode_names2 = "2"
+unicode_names2 = "3.1"
 unicode-bidi = "0.3.18"
 unicode-ident = "1.0"
 unicode-math-class = "0.1"
@@ -174,6 +176,7 @@ derived_hash_with_manual_eq = "allow"
 manual_is_multiple_of = "allow"
 manual_range_contains = "allow"
 mutable_key_type = "allow"
+single_range_in_vec_init = "allow"
 wildcard_in_or_patterns = "allow"
 
 as_pointer_underscore = "warn"
diff --git a/Dockerfile b/Dockerfile
index 61dcc87b1b92..bd35bed8d8c9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
-FROM --platform=$BUILDPLATFORM tonistiigi/xx AS xx
-FROM --platform=$BUILDPLATFORM rust:alpine AS build
+FROM --platform=$BUILDPLATFORM tonistiigi/xx:1.9.0 AS xx
+FROM --platform=$BUILDPLATFORM rust:1.98.0-alpine3.23 AS build
 
 COPY --from=xx / /
 
@@ -24,7 +24,7 @@ RUN --mount=type=cache,target=/root/.cargo/git/db \
     cp target/$(xx-cargo --print-target-triple)/release/typst target/release/typst && \
     xx-verify target/release/typst
 
-FROM alpine:latest
+FROM alpine:3.23
 ARG CREATED
 ARG REVISION
 
diff --git a/crates/typst-bundle/src/export.rs b/crates/typst-bundle/src/export.rs
index 857de0650355..af32467099f0 100644
--- a/crates/typst-bundle/src/export.rs
+++ b/crates/typst-bundle/src/export.rs
@@ -3,15 +3,18 @@ use ecow::EcoString;
 use indexmap::IndexMap;
 use rayon::iter::{IntoParallelRefIterator, ParallelIterator};
 use rustc_hash::FxBuildHasher;
-use typst_html::{HtmlElement, HtmlOptions};
+use typst_html::{HtmlElement, HtmlFormat, HtmlOptions};
 use typst_layout::PagedDocument;
-use typst_library::diag::{At, ParallelCollectCombinedResult, SourceResult};
+use typst_library::diag::{
+    At, ParallelCollectCombinedWarnedResult, SourceResult, Warned,
+};
+use typst_library::format::Complete;
 use typst_library::foundations::Bytes;
 use typst_library::introspection::Location;
-use typst_library::model::{LateLinkResolver, PagedFormat};
+use typst_library::model::{Document, LateLinkResolver, PagedFormat};
 use typst_pdf::PdfOptions;
-use typst_render::RenderOptions;
-use typst_svg::SvgOptions;
+use typst_render::{PngFormat, RenderOptions};
+use typst_svg::{SvgFormat, SvgOptions};
 use typst_syntax::{Span, VirtualPath};
 
 use crate::{Bundle, BundleDocument, BundleFile};
@@ -21,7 +24,10 @@ pub type VirtualFs = IndexMap<VirtualPath, Bytes, FxBuildHasher>;
 
 /// Exports a bundle into a raw virtual file system.
 #[typst_macros::time(name = "export bundle")]
-pub fn export(bundle: &Bundle, options: &BundleOptions) -> SourceResult<VirtualFs> {
+pub fn export(
+    bundle: &Bundle,
+    options: &BundleOptions,
+) -> Warned<SourceResult<VirtualFs>> {
     bundle
         .files
         .par_iter()
@@ -32,11 +38,11 @@ pub fn export(bundle: &Bundle, options: &BundleOptions) -> SourceResult<VirtualF
                         LateLinkResolver::new(Some(path), bundle.introspector.as_ref());
                     export_document(doc, options, link_resolver.track())
                 }
-                BundleFile::Asset(bytes) => Ok(bytes.clone()),
+                BundleFile::Asset(bytes) => Ok(bytes.clone()).into(),
             };
             data.map(|data| (path.clone(), data))
         })
-        .collect_combined_result()
+        .collect_combined_warned_result()
 }
 
 /// Settings for bundle export.
@@ -57,19 +63,20 @@ fn export_document(
     doc: &BundleDocument,
     options: &BundleOptions,
     link_resolver: Tracked<LateLinkResolver>,
-) -> SourceResult<Bytes> {
+) -> Warned<SourceResult<Bytes>> {
     match doc {
-        BundleDocument::Paged(doc, extras) => match extras.format {
+        BundleDocument::Paged(doc, extras) => match &extras.format {
             PagedFormat::Pdf => {
                 export_pdf(doc, &options.pdf, &extras.anchors, link_resolver)
             }
-            PagedFormat::Png => export_png(doc, &options.png),
+            PagedFormat::Png => export_png(doc, &options.png).into(),
             PagedFormat::Svg => {
-                export_svg(doc, &options.svg, &extras.anchors, link_resolver)
+                export_svg(doc, &options.svg, &extras.anchors, link_resolver).into()
             }
         },
         BundleDocument::Html(doc) => {
-            export_html(doc.root(), &options.html, link_resolver)
+            let options = options.html.resolve(doc.options().get::<HtmlFormat>());
+            export_html(doc.root(), &options, link_resolver).into()
         }
     }
 }
@@ -82,7 +89,7 @@ fn export_pdf(
     options: &PdfOptions,
     anchors: &[(Location, EcoString)],
     link_resolver: Tracked<LateLinkResolver>,
-) -> SourceResult<Bytes> {
+) -> Warned<SourceResult<Bytes>> {
     typst_pdf::pdf_in_bundle(doc, options, anchors, link_resolver).map(Bytes::new)
 }
 
@@ -90,7 +97,8 @@ fn export_pdf(
 #[comemo::memoize]
 #[typst_macros::time(name = "export png")]
 fn export_png(doc: &PagedDocument, options: &RenderOptions) -> SourceResult<Bytes> {
-    typst_render::render(&doc.pages()[0], options)
+    let options = options.resolve(doc.options().get::<PngFormat>());
+    typst_render::render(&doc.pages()[0], &options)
         .encode_png()
         .map(Bytes::new)
         .map_err(|_| "failed to encode PNG")
@@ -116,9 +124,10 @@ fn export_svg(
             Some((point, name.clone()))
         })
         .collect::<Vec<_>>();
+    let options = options.resolve(doc.options().get::<SvgFormat>());
     Ok(Bytes::from_string(typst_svg::svg_in_bundle(
         &doc.pages()[0],
-        options,
+        &options,
         &anchors,
         link_resolver,
     )))
@@ -135,7 +144,7 @@ fn export_svg(
 #[typst_macros::time(name = "export html")]
 fn export_html(
     root: &HtmlElement,
-    options: &HtmlOptions,
+    options: &HtmlOptions<Complete>,
     link_resolver: Tracked<LateLinkResolver>,
 ) -> SourceResult<Bytes> {
     typst_html::html_in_bundle(root, options, link_resolver).map(Bytes::from_string)
diff --git a/crates/typst-bundle/src/format.rs b/crates/typst-bundle/src/format.rs
new file mode 100644
index 000000000000..a710e59d1bbc
--- /dev/null
+++ b/crates/typst-bundle/src/format.rs
@@ -0,0 +1,245 @@
+use typst_library::Feature;
+use typst_library::diag::{SourceResult, bail};
+use typst_library::engine::Engine;
+use typst_library::format::{Format, FormatElement};
+use typst_library::foundations::{
+    Args, BundlePath, Bytes, Construct, Content, NativeRuleMap, ShowFn, Str, Target,
+    cast, elem, scope,
+};
+use typst_library::model::DocumentElem;
+
+/// The format element for registering the bundle format.
+pub const FORMAT: Format = Format::new::<BundleFormat>()
+    .with_feature(Feature::Bundle)
+    .with_rules(register);
+
+/// Registers show rules for bundle specific elements.
+pub fn register(rules: &mut NativeRuleMap) {
+    for target in [Target::Paged, Target::Html] {
+        rules.replace(target, DOCUMENT_UNSUPPORTED_RULE);
+        rules.register(target, ASSET_UNSUPPORTED_RULE);
+    }
+}
+
+/// Typst's bundle export format (experimental).
+///
+/// #info[
+///   Bundle export is only available for experimentation behind a feature flag.
+///   Do not use this feature for production use cases. In the CLI, you can
+///   experiment with it by passing `--features bundle` or setting the
+///   `TYPST_FEATURES` environment variable to `bundle`. To use both the
+///   `bundle` and the `html` feature at the same time, specify both separated
+///   with a comma (i.e. `bundle,html`). In the web app, bundle export is not
+///   available at this time.
+/// ]
+///
+/// With Typst's bundle export, you can emit multiple output files from a single
+/// Typst project. Bundle output is useful for creating multi-page websites with
+/// HTML export, but it is not limited to HTML export. You can create bundles
+/// containing any combination of @html[HTML pages], @pdf[PDFs],
+/// @format.png[PNGs], @format.svg[SVGs], and arbitrary @asset[assets].
+///
+/// = Exporting as a bundle <exporting-as-a-bundle>
+/// == Command Line <command-line>
+/// Pass `--format bundle` to the `compile` or `watch` subcommand. Note that you
+/// must also pass `--features bundle` or set `TYPST_FEATURES=bundle` to enable
+/// this experimental export target.
+///
+/// When using `typst watch`, Typst will launch a live-reloading HTTP server
+/// serving your files. You can configure it as follows:
+///
+/// - Pass `--port` to change the port. (Defaults to the first free port in the
+///   range 3000-3005.)
+/// - Pass `--no-reload` to disable injection of a live reload script into HTML
+///   pages. (The HTML that is written to disk isn't affected either way.)
+///   Non-HTML documents do not support live reload.
+/// - Pass `--no-serve` to disable the server altogether.
+///
+/// == Web App <web-app>
+/// Not currently available.
+///
+/// = Creating files <creating-files>
+/// A bundle is a collection of files. Each of these bundle files falls into one
+/// of two categories: Document or asset. A @document takes @content[content]
+/// that is exported with one of Typst's other export formats. Meanwhile, an
+/// @asset takes raw @bytes[byte data] of your choice that will be written to
+/// disk as-is. Both elements take the desired output path as their first
+/// argument.
+///
+/// The example below shows a basic example of how bundle export could be used
+/// in practice:
+///
+/// ```typ
+/// #document("index.html", title: [Home])[
+///   #title()
+///   - #link(<blog>)[Go to blog]
+/// ]
+///
+/// #document("blog.html", title: [Blog])[
+///   #title()
+///   Welcome to my blog!
+///
+///   ...
+///
+///   This blog also exists as a
+///   #link(<blog-pdf>)[single PDF].
+/// ] <blog>
+///
+/// #document("blog.pdf", title: [Blog])[
+///   ...
+/// ] <blog-pdf>
+///
+/// #asset(
+///   "favicon.ico",
+///   read("images/favicon.ico", encoding: none),
+/// )
+/// ```
+///
+/// In the example, we create two HTML documents: A home page and a blog. The
+/// home page links to the blog through a label link. Typst's built-in linking
+/// mechanism natively supports @link:links-in-bundle-export[cross-document
+/// links] and resolves the correct relative paths for you. The bundle also
+/// contains a PDF version of the blog, which is linked from the HTML version.
+/// In practice, you could now share the content between the HTML and PDF
+/// version by storing it in a variable and using it in both. This is omitted
+/// here for brevity. Finally, the bundle contains an icon asset for the
+/// website. In this case, we're providing the asset's data by reading a file
+/// from disk. Alternatively, it's also possible to generate asset data from
+/// within Typst (e.g. via a function like @json.encode).
+///
+/// Documents and assets are normal elements, so you can use them with Typst's
+/// usual scripting, styling, and introspection mechanisms. For more details,
+/// refer to the @document and @asset documentation.
+///
+/// = Introspection <introspection>
+/// Introspections always observe the full bundle rather than individual
+/// documents. For instance, querying for headings will give you all headings in
+/// all documents rather than the ones in the current document. Similarly,
+/// labels are global to the bundle—you can locate and
+/// @link:links-in-bundle-export[link to labels in other documents]. Counters
+/// and states are likewise global. #footnote[An exception to this forms the
+/// page counter, which is (naturally) per document.] In particular, if you
+/// enable things like heading numbering, the numbering will progress
+/// consecutively across the full bundle.
+///
+/// If you're using bundle export to build one conceptual work that is split up
+/// across multiple output files, this is typically what you want. If, however,
+/// you're using bundle export to export multiple conceptually separate works,
+/// you might want introspections to consider each document in isolation.
+/// Currently, you'll have to do this manually (e.g. by resetting counters,
+/// adjusting selectors, etc.) We
+/// #link("https://github.com/typst/typst/issues/7735#issuecomment-3908841853")[plan
+/// to provide more tools] for managing the precise scope of introspection in
+/// the future.
+#[elem(scope, name = "bundle", since = "unreleased", Construct)]
+pub struct BundleFormat {}
+
+impl Construct for BundleFormat {
+    fn construct(_: &mut Engine, args: &mut Args) -> SourceResult<Content> {
+        bail!(args.span, "cannot be constructed manually")
+    }
+}
+
+impl FormatElement for BundleFormat {
+    type Options = ();
+}
+
+#[scope(category = Bundle)]
+impl BundleFormat {
+    #[elem]
+    type AssetElem;
+}
+
+pub const DOCUMENT_UNSUPPORTED_RULE: ShowFn<DocumentElem> = |elem, _, _| {
+    bail!(
+        elem.span(),
+        "constructing a document is only supported in the bundle target";
+        // TODO: Support for CLI-specific hints would be nice.
+        hint: "try enabling the bundle target";
+        hint: "or use a `set document(..)` rule to configure metadata";
+    )
+};
+
+/// Adds a custom file to a bundle.
+///
+/// This function creates a single file in a @format.bundle[bundle], from
+/// @bytes[raw byte data]. Unlike @document[documents], assets will be emitted
+/// as-is without undergoing compilation.
+///
+/// The `asset` function can be combined with @read to copy a file from the
+/// project into the output bundle. The first argument to `asset` defines the
+/// output path for the asset in the bundle, while the path passed to `read`
+/// defines where in the project to read the data from.
+///
+/// ```typ
+/// // Copy the file `styles.css` into the bundle.
+/// #asset("styles.css", read("styles.css"))
+/// ```
+///
+/// That said, `asset` is not tied to `read`. You can also generate bytes
+/// directly or use a function like @json.encode to emit serialized data.
+///
+/// ```typ
+/// // Emits a JSON file with the number
+/// // of headings in the document.
+/// #context {
+///   let headings = query(heading)
+///   let meta = (
+///     count: headings.len(),
+///   )
+///   asset("meta.json", json.encode(meta))
+/// }
+///
+/// #document("doc.pdf")[
+///   = Introduction
+///   = Conclusion
+/// ]
+/// ```
+///
+/// This would emit a `meta.json` file with the following contents into the
+/// resulting bundle:
+///
+/// ```json
+/// {
+///   "count": 2
+/// }
+/// ```
+///
+/// This function is defined on the @format.bundle element, but is also
+/// available directly in the global scope. It may only be used in the
+/// @format.bundle[bundle] target.
+#[elem(since = "0.15.0", Locatable)]
+pub struct AssetElem {
+    /// The path in the bundle at which the asset will be placed.
+    ///
+    /// May contain interior slashes, in which case intermediate directories
+    /// will be automatically created.
+    #[required]
+    pub path: BundlePath,
+
+    /// The raw data that will be written into the file at the specified path.
+    ///
+    /// If a string is given, it will be encoded using UTF-8.
+    #[required]
+    pub data: AssetData,
+}
+
+pub const ASSET_UNSUPPORTED_RULE: ShowFn<AssetElem> = |elem, _, _| {
+    bail!(
+        elem.span(),
+        "assets are only supported in the bundle target";
+        // TODO: Support for CLI-specific hints would be nice.
+        hint: "try enabling the bundle target";
+    )
+};
+
+/// The raw data for an asset.
+#[derive(Debug, Clone, Eq, PartialEq, Hash)]
+pub struct AssetData(pub Bytes);
+
+cast! {
+    AssetData,
+    self => self.0.into_value(),
+    v: Str => Self(Bytes::from_string(v)),
+    v: Bytes => Self(v),
+}
diff --git a/crates/typst-bundle/src/introspect.rs b/crates/typst-bundle/src/introspect.rs
index badd455bebd0..729accf00cd2 100644
--- a/crates/typst-bundle/src/introspect.rs
+++ b/crates/typst-bundle/src/introspect.rs
@@ -13,9 +13,10 @@ use typst_library::introspection::{
     DocumentPosition, ElementIntrospector, ElementIntrospectorBuilder, Introspector,
     Location,
 };
-use typst_library::model::{AssetElem, DocumentElem, LinkElem, Numbering};
+use typst_library::model::{DocumentElem, LinkElem, Numbering};
 use typst_syntax::VirtualPath;
 
+use crate::format::AssetElem;
 use crate::{BundleDocument, Item};
 
 /// An introspector implementation for bundles.
diff --git a/crates/typst-bundle/src/lib.rs b/crates/typst-bundle/src/lib.rs
index 02a159102ab9..7ee8d44444f3 100644
--- a/crates/typst-bundle/src/lib.rs
+++ b/crates/typst-bundle/src/lib.rs
@@ -2,12 +2,12 @@
 
 #[path = "export.rs"]
 mod export_;
+mod format;
 mod introspect;
 mod link;
 
-use crate::introspect::BundleIntrospector;
-
 pub use self::export_::{BundleOptions, VirtualFs, export};
+pub use self::format::{AssetData, AssetElem, BundleFormat, FORMAT};
 
 use std::collections::hash_map::Entry;
 use std::sync::Arc;
@@ -20,6 +20,7 @@ use typst_html::HtmlDocument;
 use typst_layout::PagedDocument;
 use typst_library::diag::{At, CollectCombinedResult, SourceResult, bail, error};
 use typst_library::engine::{Engine, Route, Sink, Traced};
+use typst_library::format::DocumentFormatOptions;
 use typst_library::foundations::{
     Bytes, Content, Output, Packed, StyleChain, Target, TargetElem,
 };
@@ -27,13 +28,15 @@ use typst_library::introspection::{
     Introspector, Location, Locator, SplitLocator, Tag, TagElem,
 };
 use typst_library::model::{
-    AssetElem, Document, DocumentElem, DocumentFormat, DocumentInfo, PagedFormat,
+    Document, DocumentElem, DocumentFormat, DocumentInfo, PagedFormat,
 };
 use typst_library::routines::{Arenas, Pair, RealizationKind};
 use typst_library::{Feature, Library, World};
 use typst_syntax::VirtualPath;
 use typst_utils::{LazyHash, Protected};
 
+use crate::introspect::BundleIntrospector;
+
 /// A collection of files resulting from compilation.
 ///
 /// In the `bundle` target, Typst can emit multiple documents and assets from a
@@ -98,6 +101,13 @@ impl Document for BundleDocument {
             BundleDocument::Html(doc) => doc.info(),
         }
     }
+
+    fn options(&self) -> &DocumentFormatOptions {
+        match self {
+            BundleDocument::Paged(doc, _) => doc.options(),
+            BundleDocument::Html(doc) => doc.options(),
+        }
+    }
 }
 
 /// Extra data relevant for exporting a paged document in a bundle.
@@ -305,12 +315,12 @@ fn compile_document<'a>(
 
             let num_pages = doc.pages().len();
             if num_pages != 1 && matches!(format, PagedFormat::Png | PagedFormat::Svg) {
-                bail!(
+                engine.sink.delayed_error(error!(
                     document.span(),
                     "expected document to have a single page";
                     hint: "the document resulted in {num_pages} pages";
                     hint: "documents exported to an image format only support a single page";
-                );
+                ));
             }
 
             BundleDocument::Paged(
diff --git a/crates/typst-bundle/src/link.rs b/crates/typst-bundle/src/link.rs
index 7778340fe09e..a6ef21679285 100644
--- a/crates/typst-bundle/src/link.rs
+++ b/crates/typst-bundle/src/link.rs
@@ -38,11 +38,11 @@ pub fn create_link_anchors(
                     )
                     .into_iter(),
                 ),
-                BundleDocument::Paged(doc, options) => {
+                BundleDocument::Paged(doc, extras) => {
                     // Mutates the export options so that named destinations
                     // are generated (if supported by the format).
-                    options.anchors = create_paged_link_anchors(doc, targets);
-                    Either::Right(options.anchors.iter().cloned())
+                    extras.anchors = create_paged_link_anchors(doc, targets);
+                    Either::Right(extras.anchors.iter().cloned())
                 }
             }
         })
diff --git a/crates/typst-cli/Cargo.toml b/crates/typst-cli/Cargo.toml
index 2211746f8e77..7d9bab8d1763 100644
--- a/crates/typst-cli/Cargo.toml
+++ b/crates/typst-cli/Cargo.toml
@@ -32,6 +32,7 @@ typst-utils = { workspace = true }
 chrono = { workspace = true }
 clap = { workspace = true, features = ["string"] }
 clap_complete = { workspace = true }
+clap_complete_nushell = { workspace = true }
 codespan-reporting = { workspace = true }
 color-print = { workspace = true }
 comemo = { workspace = true }
@@ -79,6 +80,7 @@ tempfile = { workspace = true }
 chrono = { workspace = true }
 clap = { workspace = true, features = ["string"] }
 clap_complete = { workspace = true }
+clap_complete_nushell = { workspace = true }
 clap_mangen = { workspace = true }
 color-print = { workspace = true }
 semver = { workspace = true }
diff --git a/crates/typst-cli/build.rs b/crates/typst-cli/build.rs
index ac18582adddc..4301177cc855 100644
--- a/crates/typst-cli/build.rs
+++ b/crates/typst-cli/build.rs
@@ -3,7 +3,7 @@ use std::fs::{File, create_dir_all};
 use std::path::Path;
 
 use clap::{CommandFactory, ValueEnum};
-use clap_complete::{Shell, generate_to};
+use clap_complete::generate_to;
 use clap_mangen::Man;
 
 #[path = "src/args.rs"]
@@ -31,7 +31,7 @@ fn main() {
                 .unwrap();
         }
 
-        for shell in Shell::value_variants() {
+        for shell in args::Shell::value_variants() {
             generate_to(*shell, cmd, "typst", out).unwrap();
         }
     }
diff --git a/crates/typst-cli/src/args.rs b/crates/typst-cli/src/args.rs
index 154200d3f89f..2429c4f46d99 100644
--- a/crates/typst-cli/src/args.rs
+++ b/crates/typst-cli/src/args.rs
@@ -13,7 +13,7 @@ use std::str::FromStr;
 use clap::builder::styling::{AnsiColor, Effects};
 use clap::builder::{Styles, TypedValueParser, ValueParser};
 use clap::{ArgAction, Args, ColorChoice, Parser, Subcommand, ValueEnum, ValueHint};
-use clap_complete::Shell;
+use clap_complete::Generator;
 use semver::Version;
 use serde::Serialize;
 use typst_utils::display_possible_values;
@@ -66,7 +66,7 @@ pub struct CliArguments {
     #[command(subcommand)]
     pub command: Command,
 
-    /// Whether to use color. When set to `auto` if the terminal to supports it.
+    /// Whether to use color. When set to `auto`, uses color if the terminal supports it.
     #[clap(long, default_value_t = ColorChoice::Auto, default_missing_value = "always")]
     pub color: ColorChoice,
 
@@ -126,6 +126,13 @@ pub struct WatchCommand {
     #[clap(flatten)]
     pub args: CompileArgs,
 
+    /// Stops the watcher from taking over the terminal.
+    ///
+    /// With this flag, the watcher will only ever print normal output lines,
+    /// not clear or reconfigure the terminal.
+    #[arg(long)]
+    pub no_fullscreen: bool,
+
     /// Arguments for the HTTP server.
     #[cfg(feature = "http-server")]
     #[clap(flatten)]
@@ -209,7 +216,7 @@ pub struct EvalCommand {
 
     /// The format to serialize in.
     #[clap(long = "format", default_value_t)]
-    pub format: SerializationFormat,
+    pub format: EvalSerializationFormat,
 
     /// Whether to pretty-print the serialized output.
     ///
@@ -272,6 +279,43 @@ pub struct CompletionsCommand {
     pub shell: Shell,
 }
 
+/// Which shell to generate completions for.
+#[derive(Debug, Copy, Clone, Eq, PartialEq, ValueEnum)]
+#[clap(rename_all = "lowercase")]
+#[expect(clippy::enum_variant_names)]
+pub enum Shell {
+    Bash,
+    Elvish,
+    Fish,
+    Nushell,
+    PowerShell,
+    Zsh,
+}
+
+impl Generator for Shell {
+    fn file_name(&self, name: &str) -> String {
+        match self {
+            Shell::Bash => clap_complete::shells::Bash.file_name(name),
+            Shell::Elvish => clap_complete::shells::Elvish.file_name(name),
+            Shell::Fish => clap_complete::shells::Fish.file_name(name),
+            Shell::Nushell => clap_complete_nushell::Nushell.file_name(name),
+            Shell::PowerShell => clap_complete::shells::PowerShell.file_name(name),
+            Shell::Zsh => clap_complete::shells::Zsh.file_name(name),
+        }
+    }
+
+    fn generate(&self, cmd: &clap::Command, buf: &mut dyn Write) {
+        match self {
+            Shell::Bash => clap_complete::shells::Bash.generate(cmd, buf),
+            Shell::Elvish => clap_complete::shells::Elvish.generate(cmd, buf),
+            Shell::Fish => clap_complete::shells::Fish.generate(cmd, buf),
+            Shell::Nushell => clap_complete_nushell::Nushell.generate(cmd, buf),
+            Shell::PowerShell => clap_complete::shells::PowerShell.generate(cmd, buf),
+            Shell::Zsh => clap_complete::shells::Zsh.generate(cmd, buf),
+        }
+    }
+}
+
 /// Displays environment variables and default values Typst uses.
 #[derive(Debug, Clone, Parser)]
 pub struct InfoCommand {
@@ -324,8 +368,13 @@ pub struct CompileArgs {
     /// This formats the output in a more human-readable, but less
     /// space-efficient way. Affects HTML, SVG, and PDF export, but not PNG
     /// export.
-    #[arg(long = "pretty")]
-    pub pretty: bool,
+    #[arg(
+        long = "pretty",
+        default_missing_value = "true",
+        num_args = 0..=1,
+        require_equals = true,
+    )]
+    pub pretty: Option<bool>,
 
     /// Which pages to export. When unspecified, all pages are exported.
     ///
@@ -349,12 +398,29 @@ pub struct CompileArgs {
     /// document is written to provide a baseline of accessibility. In some
     /// circumstances (for example when trying to reduce the size of a document)
     /// it can be desirable to disable tagged PDF.
-    #[arg(long = "no-pdf-tags")]
+    // TODO: Remove deprecated flag in the 0.17 release cycle.
+    #[arg(long = "no-pdf-tags", hide = true)]
     pub no_pdf_tags: bool,
 
+    /// Enables or disables PDF tagging.
+    ///
+    /// By default, even when not producing a `PDF/UA-1` document, a tagged PDF
+    /// document is written to provide a baseline of accessibility. In some
+    /// circumstances (for example when trying to reduce the size of a document)
+    /// it can be desirable to disable PDF tags.
+    #[arg(
+        long = "pdf-tagged",
+        default_missing_value = "true",
+        num_args = 0..=1,
+        require_equals = true,
+    )]
+    pub pdf_tagged: Option<bool>,
+
     /// The PPI (pixels per inch) to use for PNG export.
-    #[arg(long = "ppi", default_value_t = 144.0)]
-    pub ppi: f64,
+    ///
+    /// [default: 144]
+    #[arg(long = "ppi")]
+    pub ppi: Option<f64>,
 
     /// File path to which a Makefile with the current compilation's
     /// dependencies will be written.
@@ -381,7 +447,10 @@ pub struct CompileArgs {
 
     /// Opens the output file with the default viewer or a specific program
     /// after compilation. Ignored if output is stdout.
-    #[arg(long = "open", value_name = "VIEWER")]
+    ///
+    /// When passing a specific program, the name must be attached with
+    /// an equals sign (`--open=VIEWER`).
+    #[arg(long = "open", value_name = "VIEWER", require_equals = true)]
     pub open: Option<Option<String>>,
 
     /// Produces performance timings of the compilation process. (experimental)
@@ -403,6 +472,7 @@ pub struct WorldArgs {
 
     /// Add a string key-value pair visible through `sys.inputs`.
     #[clap(
+        short = 'i',
         long = "input",
         value_name = "key=value",
         action = ArgAction::Append,
@@ -443,7 +513,7 @@ pub struct ProcessArgs {
     pub features: Vec<Feature>,
 
     /// The format to emit diagnostics in.
-    #[clap(long, default_value_t)]
+    #[clap(long, default_value_t, env = "TYPST_DIAGNOSTIC_FORMAT")]
     pub diagnostic_format: DiagnosticFormat,
 }
 
@@ -722,6 +792,19 @@ pub enum SerializationFormat {
 
 display_possible_values!(SerializationFormat);
 
+/// Output file format for eval command
+#[derive(Debug, Default, Copy, Clone, Eq, PartialEq, ValueEnum)]
+pub enum EvalSerializationFormat {
+    #[default]
+    Json,
+    Yaml,
+    /// Prints the output without any additional formatting or escaping
+    /// (only supports strings and bytes).
+    Raw,
+}
+
+display_possible_values!(EvalSerializationFormat);
+
 /// Implements parsing of page ranges (`1-3`, `4`, `5-`, `-2`), used by the
 /// `CompileCommand.pages` argument, through the `FromStr` trait instead of a
 /// value parser, in order to generate better errors.
@@ -735,24 +818,24 @@ impl FromStr for Pages {
 
     fn from_str(value: &str) -> Result<Self, Self::Err> {
         match value.split('-').map(str::trim).collect::<Vec<_>>().as_slice() {
-            [] | [""] => Err("page export range must not be empty"),
+            [] | [""] => Err("page range must not be empty"),
             [single_page] => {
                 let page_number = parse_page_number(single_page)?;
                 Ok(Pages(Some(page_number)..=Some(page_number)))
             }
-            ["", ""] => Err("page export range must have start or end"),
+            ["", ""] => Err("page range must have start or end"),
             [start, ""] => Ok(Pages(Some(parse_page_number(start)?)..=None)),
             ["", end] => Ok(Pages(None..=Some(parse_page_number(end)?))),
             [start, end] => {
                 let start = parse_page_number(start)?;
                 let end = parse_page_number(end)?;
                 if start > end {
-                    Err("page export range must end at a page after the start")
+                    Err("page range must end at a page after the start")
                 } else {
                     Ok(Pages(Some(start)..=Some(end)))
                 }
             }
-            [_, _, _, ..] => Err("page export range must have a single hyphen"),
+            [_, _, _, ..] => Err("page range must have a single hyphen"),
         }
     }
 }
diff --git a/crates/typst-cli/src/compile.rs b/crates/typst-cli/src/compile.rs
index 71d9091added..64760061e341 100644
--- a/crates/typst-cli/src/compile.rs
+++ b/crates/typst-cli/src/compile.rs
@@ -10,21 +10,22 @@ use typst::diag::{
     bail,
 };
 use typst::foundations::{Datetime, Smart};
-use typst::layout::PageRanges;
+use typst::layout::{PageRange, PageRanges};
+use typst::model::Document;
 use typst::syntax::Span;
 use typst_bundle::{Bundle, BundleOptions, VirtualFs};
-use typst_html::{HtmlDocument, HtmlOptions};
+use typst_html::{HtmlDocument, HtmlFormatOptions, HtmlOptions};
 use typst_kit::diagnostics::DiagnosticWorld;
 use typst_kit::timer::Timer;
 use typst_layout::{Page, PagedDocument};
-use typst_pdf::{PdfOptions, PdfStandards, Timestamp};
-use typst_render::RenderOptions;
-use typst_svg::SvgOptions;
+use typst_pdf::{PdfFormatOptions, PdfOptions, PdfStandards, Timestamp};
+use typst_render::{PngFormat, PngFormatOptions, RenderOptions};
+use typst_svg::{SvgFormat, SvgFormatOptions, SvgOptions};
 use typst_utils::Scalar;
 
 use crate::args::{
-    CompileArgs, CompileCommand, DepsFormat, DiagnosticFormat, Input, Output,
-    OutputFormat, PdfStandard, WatchCommand,
+    self, CompileArgs, CompileCommand, DepsFormat, DiagnosticFormat, Input, Output,
+    OutputFormat, WatchCommand,
 };
 use crate::deps::write_deps;
 use crate::watch::Status;
@@ -53,6 +54,8 @@ pub struct CompileConfig {
     pub warnings: Vec<HintedString>,
     /// Whether we are watching.
     pub watching: bool,
+    /// Whether to clear the terminal on recompilation (only while watching).
+    pub fullscreen: bool,
     /// Path to input Typst file or stdin.
     pub input: Input,
     /// Path to output file (PDF, PNG, SVG, or HTML).
@@ -60,7 +63,7 @@ pub struct CompileConfig {
     /// The format of the output file.
     pub output_format: OutputFormat,
     /// Whether to make the serialized document pretty.
-    pub pretty: bool,
+    pub pretty: Option<bool>,
     /// Which pages to export.
     pub pages: Option<PageRanges>,
     /// The document's creation date formatted as a UNIX timestamp, with UTC suffix.
@@ -71,15 +74,15 @@ pub struct CompileConfig {
     /// compilation.
     pub open: Option<Option<String>>,
     /// A list of standards the PDF should conform to.
-    pub pdf_standards: PdfStandards,
+    pub pdf_standards: Option<PdfStandards>,
     /// Whether to write PDF (accessibility) tags.
-    pub tagged: bool,
+    pub tagged: Option<bool>,
     /// A destination to write a list of dependencies to.
     pub deps: Option<Output>,
     /// The format to use for dependencies.
     pub deps_format: DepsFormat,
     /// The PPI (pixels per inch) to use for PNG export.
-    pub ppi: f64,
+    pub ppi: Option<f64>,
     /// The export cache for images, used for caching output files in `typst
     /// watch` sessions with images.
     pub export_cache: ExportCache,
@@ -142,25 +145,46 @@ impl CompileConfig {
         });
 
         let pages = args.pages.as_ref().map(|export_ranges| {
-            PageRanges::new(export_ranges.iter().map(|r| r.0.clone()).collect())
+            PageRanges::new(
+                export_ranges
+                    .iter()
+                    .map(|r| PageRange::new(*r.0.start(), *r.0.end()))
+                    .collect(),
+            )
         });
 
-        let tagged = !args.no_pdf_tags && pages.is_none();
-        if output_format == OutputFormat::Pdf && pages.is_some() && !args.no_pdf_tags {
+        if args.no_pdf_tags {
             warnings.push(
-                HintedString::from("using --pages implies --no-pdf-tags").with_hints([
-                    "the resulting PDF will be inaccessible".into(),
-                    "add --no-pdf-tags to silence this warning".into(),
-                ]),
+                "`--no-pdf-tags` is deprecated, use `--pdf-tagged=false` instead".into(),
             );
         }
 
-        if !tagged {
-            const ACCESSIBLE: &[(PdfStandard, &str)] = &[
-                (PdfStandard::A_1a, "PDF/A-1a"),
-                (PdfStandard::A_2a, "PDF/A-2a"),
-                (PdfStandard::A_3a, "PDF/A-3a"),
-                (PdfStandard::UA_1, "PDF/UA-1"),
+        let tagged = if let Some(tagged) = args.pdf_tagged {
+            if tagged && pages.is_some() {
+                bail!("cannot enable PDF tags when exporting a page range");
+            }
+            Some(tagged)
+        } else {
+            if output_format == OutputFormat::Pdf && pages.is_some() && !args.no_pdf_tags
+            {
+                warnings.push(
+                    HintedString::from("using `--pages` implies `--pdf-tagged=false`")
+                        .with_hints([
+                            "the resulting PDF will be inaccessible".into(),
+                            "add `--pdf-tagged=false` to silence this warning".into(),
+                        ]),
+                );
+            }
+
+            (args.no_pdf_tags || pages.is_some()).then_some(false)
+        };
+
+        if tagged == Some(false) {
+            const ACCESSIBLE: &[(args::PdfStandard, &str)] = &[
+                (args::PdfStandard::A_1a, "PDF/A-1a"),
+                (args::PdfStandard::A_2a, "PDF/A-2a"),
+                (args::PdfStandard::A_3a, "PDF/A-3a"),
+                (args::PdfStandard::UA_1, "PDF/UA-1"),
             ];
 
             for (standard, name) in ACCESSIBLE {
@@ -168,18 +192,21 @@ impl CompileConfig {
                     if args.no_pdf_tags {
                         bail!("cannot disable PDF tags when exporting a {name} document");
                     } else {
-                        bail!(
-                            "cannot disable PDF tags when exporting a {name} document";
-                            hint: "using --pages implies --no-pdf-tags";
-                        );
+                        let mut err = HintedString::from(eco_format!(
+                            "cannot disable PDF tags when exporting a {name} document",
+                        ));
+                        if args.pages.is_some() {
+                            err.hint("using --pages implies --pdf-tagged=false");
+                        }
+                        return Err(err);
                     }
                 }
             }
         }
 
-        let pdf_standards = PdfStandards::new(
-            &args.pdf_standard.iter().copied().map(Into::into).collect::<Vec<_>>(),
-        )?;
+        let pdf_standards = (!args.pdf_standard.is_empty())
+            .then(|| PdfStandards::new(args.pdf_standard.iter().copied()))
+            .transpose()?;
 
         #[cfg(feature = "http-server")]
         let server = if let Some(command) = watch
@@ -195,6 +222,8 @@ impl CompileConfig {
             None
         };
 
+        let fullscreen = watch.map(|command| !command.no_fullscreen).unwrap_or(true);
+
         let mut deps = args.deps.clone();
         let mut deps_format = args.deps_format;
 
@@ -247,6 +276,7 @@ impl CompileConfig {
             deps_format,
             #[cfg(feature = "http-server")]
             server,
+            fullscreen,
         })
     }
 }
@@ -320,9 +350,8 @@ fn compile_and_export(
 ) -> Warned<SourceResult<Vec<Output>>> {
     match config.output_format {
         OutputFormat::Pdf | OutputFormat::Png | OutputFormat::Svg => {
-            let Warned { output, warnings } = typst::compile::<PagedDocument>(world);
-            let result = output.and_then(|document| export_paged(&document, config));
-            Warned { output: result, warnings }
+            typst::compile::<PagedDocument>(world)
+                .and_then(|document| export_paged(&document, config))
         }
         OutputFormat::Html => {
             let Warned { output, warnings } = typst::compile::<HtmlDocument>(world);
@@ -332,17 +361,14 @@ fn compile_and_export(
                 warnings,
             }
         }
-        OutputFormat::Bundle => {
-            let Warned { output, warnings } = typst::compile::<Bundle>(world);
-            let result = output.and_then(|bundle| export_bundle(bundle, config));
-            Warned { output: result, warnings }
-        }
+        OutputFormat::Bundle => typst::compile::<Bundle>(world)
+            .and_then(|bundle| export_bundle(bundle, config)),
     }
 }
 
 /// Export to HTML.
 fn export_html(document: &HtmlDocument, config: &CompileConfig) -> SourceResult<()> {
-    let options = HtmlOptions { pretty: config.pretty };
+    let options = html_options(config);
     let html = typst_html::html(document, &options)?;
     let result = config.output.write(html.as_bytes());
 
@@ -360,35 +386,42 @@ fn export_html(document: &HtmlDocument, config: &CompileConfig) -> SourceResult<
 fn export_paged(
     document: &PagedDocument,
     config: &CompileConfig,
-) -> SourceResult<Vec<Output>> {
+) -> Warned<SourceResult<Vec<Output>>> {
     match config.output_format {
         OutputFormat::Pdf => {
-            export_pdf(document, config).map(|()| vec![config.output.clone()])
-        }
-        OutputFormat::Png => {
-            export_image(document, config, ImageExportFormat::Png).at(Span::detached())
-        }
-        OutputFormat::Svg => {
-            export_image(document, config, ImageExportFormat::Svg).at(Span::detached())
+            export_pdf(document, config).and_then(|()| Ok(vec![config.output.clone()]))
         }
+        OutputFormat::Png => export_image(document, config, ImageExportFormat::Png)
+            .at(Span::detached())
+            .into(),
+        OutputFormat::Svg => export_image(document, config, ImageExportFormat::Svg)
+            .at(Span::detached())
+            .into(),
         OutputFormat::Html | OutputFormat::Bundle => unreachable!(),
     }
 }
 
 /// Export to a PDF.
-fn export_pdf(document: &PagedDocument, config: &CompileConfig) -> SourceResult<()> {
+fn export_pdf(
+    document: &PagedDocument,
+    config: &CompileConfig,
+) -> Warned<SourceResult<()>> {
     let options = pdf_options(config);
-    let buffer = typst_pdf::pdf(document, &options)?;
-    config
-        .output
-        .write(&buffer)
-        .map_err(|err| eco_format!("failed to write PDF file ({err})"))
-        .at(Span::detached())?;
-    Ok(())
+    typst_pdf::pdf(document, &options).and_then(|buffer| {
+        config
+            .output
+            .write(&buffer)
+            .map_err(|err| eco_format!("failed to write PDF file ({err})"))
+            .at(Span::detached())?;
+        Ok(())
+    })
 }
 
 /// Export to a bundle, a collection of files in a directory.
-fn export_bundle(bundle: Bundle, config: &CompileConfig) -> SourceResult<Vec<Output>> {
+fn export_bundle(
+    bundle: Bundle,
+    config: &CompileConfig,
+) -> Warned<SourceResult<Vec<Output>>> {
     let options = BundleOptions {
         html: html_options(config),
         pdf: pdf_options(config),
@@ -396,22 +429,23 @@ fn export_bundle(bundle: Bundle, config: &CompileConfig) -> SourceResult<Vec<Out
         svg: svg_options(config),
     };
 
-    let fs = typst_bundle::export(&bundle, &options)?;
-    let root = match &config.output {
-        Output::Path(path) => path,
-        Output::Stdout => {
-            bail!(Span::detached(), "cannot write bundle to standard output")
-        }
-    };
+    typst_bundle::export(&bundle, &options).and_then(|fs| {
+        let root = match &config.output {
+            Output::Path(path) => path,
+            Output::Stdout => {
+                bail!(Span::detached(), "cannot write bundle to standard output")
+            }
+        };
 
-    let outputs = write_virtual_fs(root, &fs).at(Span::detached())?;
+        let outputs = write_virtual_fs(root, &fs).at(Span::detached())?;
 
-    #[cfg(feature = "http-server")]
-    if let Some(server) = &config.server {
-        server.set_bundle(bundle, fs);
-    }
+        #[cfg(feature = "http-server")]
+        if let Some(server) = &config.server {
+            server.set_bundle(bundle, fs);
+        }
 
-    Ok(outputs)
+        Ok(outputs)
+    })
 }
 
 /// Writes a bundle's files to disk.
@@ -464,6 +498,46 @@ fn export_image(
     config: &CompileConfig,
     fmt: ImageExportFormat,
 ) -> StrResult<Vec<Output>> {
+    match fmt {
+        ImageExportFormat::Png => {
+            let options =
+                png_options(config).resolve(document.options().get::<PngFormat>());
+            export_image_pages(config, document, |page, output| {
+                let pixmap = typst_render::render(page, &options);
+                let buf = pixmap
+                    .encode_png()
+                    .map_err(|err| eco_format!("failed to encode PNG file ({err})"))?;
+                output
+                    .write(&buf)
+                    .map_err(|err| eco_format!("failed to write PNG file ({err})"))?;
+                Ok(())
+            })
+        }
+        ImageExportFormat::Svg => {
+            let options =
+                svg_options(config).resolve(document.options().get::<SvgFormat>());
+            export_image_pages(config, document, |page, output| {
+                let svg = typst_svg::svg(page, &options);
+                output
+                    .write(svg.as_bytes())
+                    .map_err(|err| eco_format!("failed to write SVG file ({err})"))?;
+                Ok(())
+            })
+        }
+    }
+}
+
+/// Exports the document's pages as separate images, each exported with a
+/// format-specific `export_image_page` function.
+fn export_image_pages<F>(
+    config: &CompileConfig,
+    document: &PagedDocument,
+    export_image_page: F,
+) -> StrResult<Vec<Output>>
+where
+    F: Fn(&Page, &Output) -> StrResult<()>,
+    F: Send + Sync,
+{
     // Determine whether we have indexable templates in output
     let can_handle_multiple = match config.output {
         Output::Stdout => false,
@@ -519,7 +593,7 @@ fn export_image(
                         && config.export_cache.is_cached(*i, page)
                         && path.exists()
                     {
-                        return Ok(Output::Path(path.to_path_buf()));
+                        return Ok(Output::Path(path.to_owned()));
                     }
 
                     Output::Path(path.to_owned())
@@ -527,7 +601,8 @@ fn export_image(
                 Output::Stdout => Output::Stdout,
             };
 
-            export_image_page(config, page, &output, fmt)?;
+            export_image_page(page, &output)?;
+
             Ok(output)
         })
         .collect::<StrResult<Vec<Output>>>()
@@ -562,38 +637,11 @@ mod output_template {
     }
 }
 
-/// Export single image.
-fn export_image_page(
-    config: &CompileConfig,
-    page: &Page,
-    output: &Output,
-    fmt: ImageExportFormat,
-) -> StrResult<()> {
-    match fmt {
-        ImageExportFormat::Png => {
-            let options = png_options(config);
-            let pixmap = typst_render::render(page, &options);
-            let buf = pixmap
-                .encode_png()
-                .map_err(|err| eco_format!("failed to encode PNG file ({err})"))?;
-            output
-                .write(&buf)
-                .map_err(|err| eco_format!("failed to write PNG file ({err})"))?;
-        }
-        ImageExportFormat::Svg => {
-            let options = svg_options(config);
-            let svg = typst_svg::svg(page, &options);
-            output
-                .write(svg.as_bytes())
-                .map_err(|err| eco_format!("failed to write SVG file ({err})"))?;
-        }
-    }
-    Ok(())
-}
-
 /// Creates options for HTML export.
 fn html_options(config: &CompileConfig) -> HtmlOptions {
-    HtmlOptions { pretty: config.pretty }
+    HtmlOptions {
+        format: HtmlFormatOptions { pretty: config.pretty },
+    }
 }
 
 /// Creates options for PDF export.
@@ -617,23 +665,30 @@ fn pdf_options(config: &CompileConfig) -> PdfOptions {
         ident: Smart::Auto,
         creator: Smart::Auto,
         timestamp,
-        page_ranges: config.pages.clone(),
-        standards: config.pdf_standards.clone(),
-        tagged: config.tagged,
-        pretty: config.pretty,
+        format: PdfFormatOptions {
+            pages: config.pages.clone().map(Some),
+            standard: config.pdf_standards.clone(),
+            tagged: config.tagged.map(Smart::Custom),
+            pretty: config.pretty,
+        },
     }
 }
 
 /// Creates options for SVG export.
 fn svg_options(config: &CompileConfig) -> SvgOptions {
-    SvgOptions { render_bleed: false, pretty: config.pretty }
+    SvgOptions {
+        render_bleed: false,
+        format: SvgFormatOptions { pretty: config.pretty },
+    }
 }
 
 /// Creates options for PNG export.
 fn png_options(config: &CompileConfig) -> RenderOptions {
     RenderOptions {
-        pixel_per_pt: Scalar::new(config.ppi / 72.0),
         render_bleed: false,
+        format: PngFormatOptions {
+            pixel_per_pt: config.ppi.map(|ppi| Scalar::new(ppi / 72.0)),
+        },
     }
 }
 
@@ -732,26 +787,26 @@ pub fn print_diagnostics(
     )
 }
 
-impl From<PdfStandard> for typst_pdf::PdfStandard {
-    fn from(standard: PdfStandard) -> Self {
+impl From<args::PdfStandard> for typst_pdf::PdfStandard {
+    fn from(standard: args::PdfStandard) -> Self {
         match standard {
-            PdfStandard::V_1_4 => typst_pdf::PdfStandard::V_1_4,
-            PdfStandard::V_1_5 => typst_pdf::PdfStandard::V_1_5,
-            PdfStandard::V_1_6 => typst_pdf::PdfStandard::V_1_6,
-            PdfStandard::V_1_7 => typst_pdf::PdfStandard::V_1_7,
-            PdfStandard::V_2_0 => typst_pdf::PdfStandard::V_2_0,
-            PdfStandard::A_1b => typst_pdf::PdfStandard::A_1b,
-            PdfStandard::A_1a => typst_pdf::PdfStandard::A_1a,
-            PdfStandard::A_2b => typst_pdf::PdfStandard::A_2b,
-            PdfStandard::A_2u => typst_pdf::PdfStandard::A_2u,
-            PdfStandard::A_2a => typst_pdf::PdfStandard::A_2a,
-            PdfStandard::A_3b => typst_pdf::PdfStandard::A_3b,
-            PdfStandard::A_3u => typst_pdf::PdfStandard::A_3u,
-            PdfStandard::A_3a => typst_pdf::PdfStandard::A_3a,
-            PdfStandard::A_4 => typst_pdf::PdfStandard::A_4,
-            PdfStandard::A_4f => typst_pdf::PdfStandard::A_4f,
-            PdfStandard::A_4e => typst_pdf::PdfStandard::A_4e,
-            PdfStandard::UA_1 => typst_pdf::PdfStandard::Ua_1,
+            args::PdfStandard::V_1_4 => typst_pdf::PdfStandard::V_1_4,
+            args::PdfStandard::V_1_5 => typst_pdf::PdfStandard::V_1_5,
+            args::PdfStandard::V_1_6 => typst_pdf::PdfStandard::V_1_6,
+            args::PdfStandard::V_1_7 => typst_pdf::PdfStandard::V_1_7,
+            args::PdfStandard::V_2_0 => typst_pdf::PdfStandard::V_2_0,
+            args::PdfStandard::A_1b => typst_pdf::PdfStandard::A_1b,
+            args::PdfStandard::A_1a => typst_pdf::PdfStandard::A_1a,
+            args::PdfStandard::A_2b => typst_pdf::PdfStandard::A_2b,
+            args::PdfStandard::A_2u => typst_pdf::PdfStandard::A_2u,
+            args::PdfStandard::A_2a => typst_pdf::PdfStandard::A_2a,
+            args::PdfStandard::A_3b => typst_pdf::PdfStandard::A_3b,
+            args::PdfStandard::A_3u => typst_pdf::PdfStandard::A_3u,
+            args::PdfStandard::A_3a => typst_pdf::PdfStandard::A_3a,
+            args::PdfStandard::A_4 => typst_pdf::PdfStandard::A_4,
+            args::PdfStandard::A_4f => typst_pdf::PdfStandard::A_4f,
+            args::PdfStandard::A_4e => typst_pdf::PdfStandard::A_4e,
+            args::PdfStandard::UA_1 => typst_pdf::PdfStandard::UA_1,
         }
     }
 }
diff --git a/crates/typst-cli/src/eval.rs b/crates/typst-cli/src/eval.rs
index 53d340086111..ca6dcd61ce14 100644
--- a/crates/typst-cli/src/eval.rs
+++ b/crates/typst-cli/src/eval.rs
@@ -1,9 +1,10 @@
+use std::io::{Write, stdout};
 use std::sync::LazyLock;
 
 use comemo::Track;
 use ecow::eco_format;
 use typst::Library;
-use typst::diag::{FileResult, HintedStrResult, SourceResult, Warned};
+use typst::diag::{FileResult, HintedStrResult, SourceResult, Warned, bail};
 use typst::foundations::{
     Bytes, Context, Datetime, Duration, Output, Scope, StyleChain, Value,
 };
@@ -20,7 +21,7 @@ use typst_kit::diagnostics::DiagnosticWorld;
 use typst_layout::PagedDocument;
 use typst_utils::LazyHash;
 
-use crate::args::{EvalCommand, Target};
+use crate::args::{EvalCommand, EvalSerializationFormat, SerializationFormat, Target};
 use crate::compile::print_diagnostics;
 use crate::set_failed;
 use crate::world::SystemWorld;
@@ -38,11 +39,11 @@ pub fn eval(command: &'static EvalCommand) -> HintedStrResult<()> {
     // Compile the main file and get the introspector.
     let Warned { output, mut warnings } = match command.target {
         Target::Paged => typst::compile::<PagedDocument>(&world)
-            .map(|result| result.map(|output| Box::new(output) as Box<dyn Output>)),
+            .map(|output| Box::new(output) as Box<dyn Output>),
         Target::Html => typst::compile::<HtmlDocument>(&world)
-            .map(|result| result.map(|output| Box::new(output) as Box<dyn Output>)),
+            .map(|output| Box::new(output) as Box<dyn Output>),
         Target::Bundle => typst::compile::<Bundle>(&world)
-            .map(|result| result.map(|output| Box::new(output) as Box<dyn Output>)),
+            .map(|output| Box::new(output) as Box<dyn Output>),
     };
 
     match output {
@@ -61,11 +62,12 @@ pub fn eval(command: &'static EvalCommand) -> HintedStrResult<()> {
                 output.introspector(),
             );
             let errors = match &eval_result {
-                Err(errors) => errors.as_slice(),
+                Err(errors) => {
+                    set_failed();
+                    errors.as_slice()
+                }
                 Ok(value) => {
-                    let serialized =
-                        crate::serialize(value, command.format, command.pretty)?;
-                    println!("{serialized}");
+                    print_eval_result(value, command.format, command.pretty)?;
                     &[]
                 }
             };
@@ -124,6 +126,34 @@ fn evaluate_expression(
     )
 }
 
+/// Prints the output value of `typst eval`.
+fn print_eval_result(
+    value: &Value,
+    format: EvalSerializationFormat,
+    pretty: bool,
+) -> HintedStrResult<()> {
+    match format {
+        EvalSerializationFormat::Json => {
+            println!("{}", crate::serialize(&value, SerializationFormat::Json, pretty)?);
+        }
+        EvalSerializationFormat::Yaml => {
+            println!("{}", crate::serialize(&value, SerializationFormat::Yaml, pretty)?);
+        }
+        EvalSerializationFormat::Raw => {
+            let bytes = match value {
+                Value::Str(string) => string.as_bytes(),
+                Value::Bytes(bytes) => bytes,
+                _ => bail!(
+                    "cannot print {} in raw format", value.ty();
+                    hint: "`--format=raw` only supports strings and bytes"
+                ),
+            };
+            stdout().lock().write_all(bytes).expect("failed to write eval output");
+        }
+    }
+    Ok(())
+}
+
 /// Static [`FileId`] for an input expression. This allows giving accurate
 /// ranges to diagnostics when evaluating the expression.
 static EXPRESSION_ID: LazyLock<FileId> = LazyLock::new(|| {
diff --git a/crates/typst-cli/src/query.rs b/crates/typst-cli/src/query.rs
index 9cab90489850..183c3b0c5c4c 100644
--- a/crates/typst-cli/src/query.rs
+++ b/crates/typst-cli/src/query.rs
@@ -32,11 +32,11 @@ pub fn query(command: &'static QueryCommand) -> HintedStrResult<()> {
 
     let Warned { output, mut warnings } = match command.target {
         Target::Paged => typst::compile::<PagedDocument>(&world)
-            .map(|result| result.map(|output| Box::new(output) as Box<dyn Output>)),
+            .map(|output| Box::new(output) as Box<dyn Output>),
         Target::Html => typst::compile::<HtmlDocument>(&world)
-            .map(|result| result.map(|output| Box::new(output) as Box<dyn Output>)),
+            .map(|output| Box::new(output) as Box<dyn Output>),
         Target::Bundle => typst::compile::<Bundle>(&world)
-            .map(|result| result.map(|output| Box::new(output) as Box<dyn Output>)),
+            .map(|output| Box::new(output) as Box<dyn Output>),
     };
 
     // Add deprecation warning.
diff --git a/crates/typst-cli/src/watch.rs b/crates/typst-cli/src/watch.rs
index 867b96d4e883..1c29e459dc71 100644
--- a/crates/typst-cli/src/watch.rs
+++ b/crates/typst-cli/src/watch.rs
@@ -11,6 +11,7 @@ use typst_kit::watcher::Watcher;
 
 use crate::args::{Input, Output, WatchCommand};
 use crate::compile::{CompileConfig, compile_once, print_diagnostics};
+use crate::terminal::TermOut;
 use crate::world::{SystemWorld, WorldCreationError};
 use crate::{print_error, terminal};
 
@@ -94,10 +95,26 @@ pub enum Status {
 impl Status {
     /// Clear the terminal and render the status message.
     pub fn print(&self, config: &CompileConfig) -> io::Result<()> {
-        let timestamp = chrono::offset::Local::now().format("%H:%M:%S");
-        let color = self.color();
-
         let mut out = terminal::out();
+
+        if config.fullscreen {
+            self.print_fullscreen(&mut out, config)?;
+        } else {
+            self.print_message(&mut out)?;
+            if !matches!(self, Status::Compiling) {
+                writeln!(out)?;
+            }
+        }
+
+        out.flush()
+    }
+
+    fn print_fullscreen(
+        &self,
+        out: &mut TermOut,
+        config: &CompileConfig,
+    ) -> io::Result<()> {
+        let color = self.color();
         out.clear_screen()?;
 
         out.set_color(&color)?;
@@ -122,10 +139,15 @@ impl Status {
         }
 
         writeln!(out)?;
-        writeln!(out, "[{timestamp}] {}", self.message())?;
+        self.print_message(out)?;
         writeln!(out)?;
 
-        out.flush()
+        Ok(())
+    }
+
+    fn print_message(&self, out: &mut TermOut) -> io::Result<()> {
+        let timestamp = chrono::offset::Local::now().format("%H:%M:%S");
+        writeln!(out, "[{timestamp}] {}", self.message())
     }
 
     fn message(&self) -> String {
diff --git a/crates/typst-cli/src/world.rs b/crates/typst-cli/src/world.rs
index e1a1c429372b..19d795e070e7 100644
--- a/crates/typst-cli/src/world.rs
+++ b/crates/typst-cli/src/world.rs
@@ -64,7 +64,16 @@ impl SystemWorld {
             let features =
                 process_args.features.iter().copied().map(Into::into).collect();
 
-            Library::builder().with_inputs(inputs).with_features(features).build()
+            Library::builder([
+                typst_html::FORMAT,
+                typst_pdf::FORMAT,
+                typst_svg::FORMAT,
+                typst_render::FORMAT,
+                typst_bundle::FORMAT,
+            ])
+            .with_inputs(inputs)
+            .with_features(features)
+            .build()
         };
 
         let now = match world_args.creation_timestamp {
diff --git a/crates/typst-cli/tests/smoke.rs b/crates/typst-cli/tests/smoke.rs
index 53be8af8f0db..d6aa2889d7ef 100644
--- a/crates/typst-cli/tests/smoke.rs
+++ b/crates/typst-cli/tests/smoke.rs
@@ -41,10 +41,77 @@ fn test_compile_pdf_version() {
         .must_contain(format!("/Creator(Typst {version})").as_bytes());
 }
 
+#[test]
+fn test_compile_pdf_tagged_and_pages() {
+    let project = tempfs();
+    let hello = project.write("hello.typ", "");
+    let output = exec()
+        .arg("compile")
+        .arg("--pdf-tagged")
+        .arg("--pages=1")
+        .arg(&hello)
+        .must_fail();
+    output
+        .stderr
+        .must_contain("cannot enable PDF tags when exporting a page range");
+}
+
+#[test]
+fn test_compile_pages_warning_untagged() {
+    let project = tempfs();
+    let hello = project.write("hello.typ", "");
+    let output = exec().arg("compile").arg("--pages=1").arg(&hello).must_succeed();
+    output
+        .stderr
+        .must_contain("using `--pages` implies `--pdf-tagged=false`");
+}
+
+#[test]
+fn test_compile_pdf_untagged_and_accessible_standard() {
+    let project = tempfs();
+    let hello = project.write("hello.typ", "");
+    let output = exec()
+        .arg("compile")
+        .arg("--pdf-tagged=false")
+        .arg("--pdf-standard=a-3a")
+        .arg(&hello)
+        .must_fail();
+    output
+        .stderr
+        .must_contain("cannot disable PDF tags when exporting a PDF/A-3a document");
+}
+
+#[test]
+fn test_compile_no_pdf_tags_deprecated() {
+    let project = tempfs();
+    let hello = project.write("hello.typ", "");
+    let output = exec().arg("compile").arg("--no-pdf-tags").arg(&hello).must_succeed();
+    output.stderr.must_contain("`--no-pdf-tags` is deprecated");
+}
+
 #[test]
 fn test_eval() {
     let output = exec().arg("eval").arg("1+2").must_succeed();
     output.stdout.must_match_lines(["3"]);
+
+    let output = exec()
+        .arg("eval")
+        .arg("--format=raw")
+        .arg("bytes((1,2,3,0xff))")
+        .must_succeed();
+    assert_eq!(output.stdout.0, b"\x01\x02\x03\xff");
+
+    // Trailing newline.
+    let output = exec().arg("eval").arg("str(42)").must_succeed();
+    assert_eq!(output.stdout.0, b"\"42\"\n");
+
+    // No trailing newline.
+    let output = exec().arg("eval").arg("--format=raw").arg("str(42)").must_succeed();
+    assert_eq!(output.stdout.0, b"42");
+
+    // Unsupported type.
+    let output = exec().arg("eval").arg("--format=raw").arg("42").must_fail();
+    output.stderr.must_contain("cannot print integer in raw format");
 }
 
 #[test]
diff --git a/crates/typst-cnd/Cargo.toml b/crates/typst-cnd/Cargo.toml
index 3ec90bf16e6e..d604b7279680 100644
--- a/crates/typst-cnd/Cargo.toml
+++ b/crates/typst-cnd/Cargo.toml
@@ -19,6 +19,7 @@ typst-kit = { workspace = true, features = ["embedded-fonts", "scan-fonts", "sys
 typst-layout = { workspace = true }
 typst-library = { workspace = true }
 typst-macros = { workspace = true }
+typst-pdf = { workspace = true }
 typst-syntax = { workspace = true }
 typst-timing = { workspace = true }
 typst-utils = { workspace = true }
diff --git a/crates/typst-cnd/src/document.rs b/crates/typst-cnd/src/document.rs
index 5c3965028481..cfb889ac8db0 100644
--- a/crates/typst-cnd/src/document.rs
+++ b/crates/typst-cnd/src/document.rs
@@ -4,6 +4,7 @@ use ecow::eco_vec;
 use typst_layout::{PagedIntrospector, layout_document};
 use typst_library::diag::{SourceResult, error};
 use typst_library::engine::Engine;
+use typst_library::format::DocumentFormatOptions;
 use typst_library::foundations::{Content, Datetime, Output, Smart, StyleChain, Target};
 use typst_library::introspection::Introspector;
 use typst_library::model::{Document, DocumentInfo};
@@ -25,6 +26,10 @@ pub struct CndDocument {
     bibliography: Vec<BibEntry>,
     footnotes: Vec<Footnote>,
     introspector: Arc<PagedIntrospector>,
+    /// Format options set by the document (upstream #8496). CND exports none
+    /// of these formats, but `Document` requires them and they are carried
+    /// through unchanged from the paged layout this document is built on.
+    options: DocumentFormatOptions,
 }
 
 impl CndDocument {
@@ -55,6 +60,10 @@ impl Document for CndDocument {
     fn info(&self) -> &DocumentInfo {
         &self.info
     }
+
+    fn options(&self) -> &DocumentFormatOptions {
+        &self.options
+    }
 }
 
 impl Output for CndDocument {
@@ -70,6 +79,7 @@ impl Output for CndDocument {
         let paged = layout_document(engine, content, styles)?;
         let introspector = paged.introspector().clone();
         let info = paged.info().clone();
+        let options = paged.options().clone();
 
         // Containment is read off the laid-out frames: `Introspector::query`
         // returns a flat list, but the emit pipeline must know which located
@@ -105,7 +115,14 @@ impl Output for CndDocument {
         let mut assigner = LocationAssigner::new(introspector.clone(), ctx.records);
         assigner.assign_all(&mut nodes);
 
-        Ok(Self { info, nodes, bibliography, footnotes, introspector })
+        Ok(Self {
+            info,
+            nodes,
+            bibliography,
+            footnotes,
+            introspector,
+            options,
+        })
     }
 
     fn introspector(&self) -> &dyn Introspector {
diff --git a/crates/typst-cnd/src/emit/ancestry.rs b/crates/typst-cnd/src/emit/ancestry.rs
index 3ccefd7e03ba..23d0b0af8277 100644
--- a/crates/typst-cnd/src/emit/ancestry.rs
+++ b/crates/typst-cnd/src/emit/ancestry.rs
@@ -24,10 +24,9 @@ use typst_library::introspection::{Location, Tag};
 use typst_library::layout::{Frame, FrameItem};
 use typst_library::math::EquationElem;
 use typst_library::model::{
-    BibliographyElem, EnumElem, FigureElem, FootnoteEntry, HeadingElem, ListElem,
-    OutlineElem, ParElem, QuoteElem, TableElem, TermsElem,
+    ArtifactElem, BibliographyElem, EnumElem, FigureElem, FootnoteEntry, HeadingElem,
+    ListElem, OutlineElem, ParElem, QuoteElem, TableElem, TermsElem,
 };
-use typst_library::pdf::ArtifactElem;
 use typst_library::text::RawElem;
 use typst_syntax::{FileId, Span};
 
diff --git a/crates/typst-cnd/src/world.rs b/crates/typst-cnd/src/world.rs
index 6fe0b45230cd..fae481425580 100644
--- a/crates/typst-cnd/src/world.rs
+++ b/crates/typst-cnd/src/world.rs
@@ -33,7 +33,14 @@ fn build_library() -> Library {
     // located, so `Introspector::query` — the only source the CND emit
     // pipeline reads — cannot see it and the content is silently dropped.
     let features = Features::from_iter([Feature::CndSemantics]);
-    let mut library = Library::builder().with_features(features).build();
+    // Upstream #8496 made every export format opt-in: a format's bindings
+    // (`pdf.embed`, `pdf.header-cell`, …) now exist only if the format is
+    // registered here. Before it, `pdf` was defined unconditionally, so
+    // omitting it would reject documents the CND exporter used to accept.
+    // The other formats were never reachable from this world, so they stay
+    // unregistered — CND is this world's only output.
+    let mut library =
+        Library::builder([typst_pdf::FORMAT]).with_features(features).build();
     // DEPRECATED — see crate::cnd's module doc. Removal tracked for the next release.
     library.global.scope_mut().define("cnd", crate::cnd::module());
     library
diff --git a/crates/typst-cnd/tests/document_suite.rs b/crates/typst-cnd/tests/document_suite.rs
index a5563a272a50..336a035314fc 100644
--- a/crates/typst-cnd/tests/document_suite.rs
+++ b/crates/typst-cnd/tests/document_suite.rs
@@ -1144,22 +1144,28 @@ fn ref_text_spans_are_codepoint_offsets() {
     assert!(!spans.is_empty(), "cross-reference markers should carry text spans");
 
     // Every span slices to the rendered reference text, and the `\u{a0}`
-    // inside "Chapitre 11" / "Tableau 1" is the codepoint-vs-byte canary: a
+    // inside "Section 11" / "Tableau 1" is the codepoint-vs-byte canary: a
     // byte offset would land mid-character here.
-    let mut saw_chapitre_11 = false;
+    //
+    // The supplement is whatever `translations/fr.txt` gives for `heading`
+    // (upstream #8728 changed it from "Chapitre" to "Section"). If this
+    // assertion fails on a word, check that file before suspecting the
+    // offsets — the invariant under test is the offset arithmetic, not the
+    // wording.
+    let mut saw_numbered_heading_ref = false;
     for (text, label, span) in &spans {
         let slice = codepoint_slice(text, span);
         assert!(
             slice.contains('\u{a0}'),
             "ref {label} span {span:?} slices to a numbered reference: {slice:?}"
         );
-        if label == "sec-detail" && slice == "Chapitre\u{a0}11" {
-            saw_chapitre_11 = true;
+        if label == "sec-detail" && slice == "Section\u{a0}11" {
+            saw_numbered_heading_ref = true;
         }
     }
     assert!(
-        saw_chapitre_11,
-        "expected a ref rendering \"Chapitre\\u{{a0}}11\" (11 code points, 12 bytes): {spans:?}"
+        saw_numbered_heading_ref,
+        "expected a ref rendering \"Section\\u{{a0}}11\" (10 code points, 11 bytes): {spans:?}"
     );
 
     assert_refs_resolve(&cnd.nodes);
diff --git a/crates/typst-eval/src/access.rs b/crates/typst-eval/src/access.rs
index 59476e1e19d6..1c699e0abe5f 100644
--- a/crates/typst-eval/src/access.rs
+++ b/crates/typst-eval/src/access.rs
@@ -1,6 +1,6 @@
 use ecow::eco_format;
 use typst_library::diag::{At, Hint, SourceResult, Trace, Tracepoint, bail};
-use typst_library::foundations::{Dict, Value};
+use typst_library::foundations::{Dict, Value, WorldBindingExt};
 use typst_syntax::ast::{self, AstNode};
 
 use crate::{Eval, Vm, call_method_access, is_accessor_method};
@@ -29,15 +29,15 @@ impl Access for ast::Expr<'_> {
 impl Access for ast::Ident<'_> {
     fn access<'a>(self, vm: &'a mut Vm) -> SourceResult<&'a mut Value> {
         let span = self.span();
+        let ident = self.as_str();
         if vm.inspected == Some(span)
-            && let Ok(binding) = vm.scopes.get(&self)
+            && let Ok(value) =
+                vm.scopes.get(ident, vm.engine.world.silent_binding_guard())
         {
-            vm.trace(binding.read().clone());
+            vm.trace(value.clone());
         }
-        vm.scopes
-            .get_mut(&self)
-            .and_then(|b| b.write().map_err(Into::into))
-            .at(span)
+
+        vm.scopes.get_mut(&self, vm.engine.binding_guard(span)).at(span)
     }
 }
 
diff --git a/crates/typst-eval/src/call.rs b/crates/typst-eval/src/call.rs
index e0832b8ac9d8..0e1a22c80536 100644
--- a/crates/typst-eval/src/call.rs
+++ b/crates/typst-eval/src/call.rs
@@ -6,8 +6,8 @@ use typst_library::diag::{
 };
 use typst_library::engine::{Engine, Sink, Traced};
 use typst_library::foundations::{
-    Arg, Args, Binding, Capturer, Closure, ClosureNode, Content, Context, Func,
-    NativeElement, Scope, Scopes, SequenceElem, SymbolElem, Value,
+    Arg, Args, Binding, BindingAccess, Capturer, Closure, ClosureNode, Content, Context,
+    Func, NativeElement, Scope, Scopes, SequenceElem, SymbolElem, Value,
 };
 use typst_library::introspection::Introspector;
 use typst_library::math::LrElem;
@@ -245,24 +245,33 @@ fn eval_field_callee(
     target: Value,
     in_math: bool,
 ) -> SourceResult<FieldCallee> {
-    let sink = (&mut vm.engine, field_span);
+    let guard = vm.engine.binding_guard(field_span);
 
     let mut is_method_call = false;
     let callee_value = if let Some(method) = target.ty().scope().get(field) {
         is_method_call = true;
-        method.read_checked(sink).clone()
+        let ty = target.ty().short_name();
+        method
+            .read(guard)
+            .or_cannot(format_args!("call method `{field}` on {ty}"))
+            .at(field_span)?
+            .clone()
     } else if let Value::Content(content) = &target
         && let Some(method) = content.elem().scope().get(field)
     {
         is_method_call = true;
-        method.read_checked(sink).clone()
+        method
+            .read(guard)
+            .or_cannot(format_args!("call method `{field}` on content"))
+            .at(field_span)?
+            .clone()
     } else if matches!(target, Value::Symbol(_) | Value::Type(_) | Value::Module(_)) {
         // These types are allowed to use field call syntax on non-methods.
-        target.field(field, sink).at(field_span)?
+        target.field(field, guard).at(field_span)?
     } else if let Value::Func(func) = &target {
         // Functions can also use field call syntax on non-methods, but not for
         // settable fields accessed from context.
-        match target.field(field, sink).at(field_span) {
+        match target.field(field, guard).at(field_span) {
             Ok(callee_value) => callee_value,
             Err(err) => {
                 if let Some(element) = func.to_element()
@@ -284,7 +293,7 @@ fn eval_field_callee(
         }
     } else {
         // Otherwise we are not allowed to call the field and produce an error.
-        match target.field(field, sink) {
+        match target.field(field, guard) {
             // The field does exist.
             Ok(callee_value) => {
                 bail!(disallowed_field_call_error(
@@ -773,9 +782,11 @@ impl<'a> CapturesVisitor<'a> {
             // Identifiers that shouldn't count as captures because they
             // actually bind a new name are handled below (individually through
             // the expressions that contain them).
-            Some(ast::Expr::Ident(ident)) => self.capture(ident.get(), Scopes::get),
+            Some(ast::Expr::Ident(ident)) => {
+                self.capture(ident.get(), Scopes::get_binding);
+            }
             Some(ast::Expr::MathIdent(ident)) => {
-                self.capture(ident.get(), Scopes::get_in_math);
+                self.capture(ident.get(), Scopes::get_binding_in_math);
             }
 
             // Code and content blocks create a scope.
@@ -899,7 +910,13 @@ impl<'a> CapturesVisitor<'a> {
         ident: &EcoString,
         getter: impl FnOnce(&'a Scopes<'a>, &str) -> HintedStrResult<&'a Binding>,
     ) {
-        if self.internal.get(ident).is_ok() {
+        if self.internal.get_binding(ident).is_ok() {
+            return;
+        }
+
+        // If the variable has already been captured, there is no need to look
+        // it up again, since the external scopes don't change.
+        if self.captures.get(ident).is_some() {
             return;
         }
 
diff --git a/crates/typst-eval/src/code.rs b/crates/typst-eval/src/code.rs
index ca63b7a59297..9572f01c9f30 100644
--- a/crates/typst-eval/src/code.rs
+++ b/crates/typst-eval/src/code.rs
@@ -160,12 +160,7 @@ impl Eval for ast::Ident<'_> {
 
     fn eval(self, vm: &mut Vm) -> SourceResult<Self::Output> {
         let span = self.span();
-        Ok(vm
-            .scopes
-            .get(&self)
-            .at(span)?
-            .read_checked((&mut vm.engine, span))
-            .clone())
+        vm.scopes.get(&self, vm.engine.binding_guard(span)).at(span).cloned()
     }
 }
 
@@ -366,7 +361,10 @@ pub(crate) fn access_field(
     field: &str,
     field_span: Span,
 ) -> SourceResult<Value> {
-    let err = match target.field(field, (&mut vm.engine, field_span)).at(field_span) {
+    let err = match target
+        .field(field, vm.engine.binding_guard(field_span))
+        .at(field_span)
+    {
         Ok(value) => return Ok(value),
         Err(err) => err,
     };
diff --git a/crates/typst-eval/src/import.rs b/crates/typst-eval/src/import.rs
index da145af0d096..131deef3dac7 100644
--- a/crates/typst-eval/src/import.rs
+++ b/crates/typst-eval/src/import.rs
@@ -5,7 +5,9 @@ use typst_library::diag::{
     At, FileError, SourceResult, Trace, Tracepoint, bail, error, warning,
 };
 use typst_library::engine::Engine;
-use typst_library::foundations::{Binding, Content, Module, PathOrStr, Reflect, Value};
+use typst_library::foundations::{
+    Binding, BindingAccess, Content, Module, PathOrStr, Reflect, Value, WorldBindingExt,
+};
 use typst_syntax::ast::{self, AstNode, BareImportError};
 use typst_syntax::package::{PackageManifest, PackageSpec};
 use typst_syntax::{FileId, RootedPath, Span, VirtualPath, VirtualRoot};
@@ -107,7 +109,11 @@ impl Eval for ast::ModuleImport<'_> {
             }
             Some(ast::Imports::Wildcard) => {
                 for (var, binding) in scope.iter() {
-                    vm.scopes.top.bind(var.clone(), binding.clone());
+                    // Filter out values that are in feature gated bindings and
+                    // ignore any deprecation warnings that are emitted.
+                    if binding.read(vm.engine.world.silent_binding_guard()).is_ok() {
+                        vm.scopes.top.bind(var.clone(), binding.clone());
+                    }
                 }
             }
             Some(ast::Imports::Items(items)) => {
@@ -117,15 +123,20 @@ impl Eval for ast::ModuleImport<'_> {
                     let mut scope = scope;
 
                     while let Some(component) = &path.next() {
-                        let Some(binding) = scope.get(component) else {
+                        let field = component.as_str();
+                        let Some(binding) = scope.get(field) else {
                             errors.push(error!(component.span(), "unresolved import"));
                             break;
                         };
 
+                        let value = binding
+                            .read(vm.engine.binding_guard(component.span()))
+                            .or_cannot(format_args!("import `{field}`"))
+                            .at(component.span())?;
+
                         if path.peek().is_some() {
                             // Nested import, as this is not the last component.
                             // This must be a submodule.
-                            let value = binding.read();
                             let Some(submodule) = value.scope() else {
                                 let error = if matches!(value, Value::Func(function) if function.scope().is_none())
                                 {
diff --git a/crates/typst-eval/src/markup.rs b/crates/typst-eval/src/markup.rs
index 0eb09e33728b..8b734caacf14 100644
--- a/crates/typst-eval/src/markup.rs
+++ b/crates/typst-eval/src/markup.rs
@@ -98,7 +98,11 @@ impl Eval for ast::Space<'_> {
     type Output = Content;
 
     fn eval(self, _: &mut Vm) -> SourceResult<Self::Output> {
-        Ok(SpaceElem::shared().clone())
+        if self.had_newline() {
+            Ok(SpaceElem::shared_with_newline().clone())
+        } else {
+            Ok(SpaceElem::shared().clone())
+        }
     }
 }
 
diff --git a/crates/typst-eval/src/math.rs b/crates/typst-eval/src/math.rs
index 64235078cfb6..3eb62a7b6172 100644
--- a/crates/typst-eval/src/math.rs
+++ b/crates/typst-eval/src/math.rs
@@ -49,9 +49,8 @@ impl Eval for ast::MathIdent<'_> {
         let span = self.span();
         Ok(vm
             .scopes
-            .get_in_math(&self)
+            .get_in_math(&self, vm.engine.binding_guard(span))
             .at(span)?
-            .read_checked((&mut vm.engine, span))
             .clone())
     }
 }
diff --git a/crates/typst-eval/src/ops.rs b/crates/typst-eval/src/ops.rs
index ba3ceb74c3e5..4a78aa1c2993 100644
--- a/crates/typst-eval/src/ops.rs
+++ b/crates/typst-eval/src/ops.rs
@@ -1,6 +1,7 @@
 use ecow::eco_format;
 use typst_library::diag::{At, HintedStrResult, SourceResult, bail, error};
-use typst_library::foundations::{IntoValue, Value, ops};
+use typst_library::foundations::{IntoValue, NormalBindingGuard, Value, ops};
+use typst_syntax::Span;
 use typst_syntax::ast::{self, AstNode};
 
 use crate::{Access, Eval, Vm, access_dict};
@@ -39,8 +40,12 @@ impl Eval for ast::Binary<'_> {
             ast::BinOp::Leq => apply_binary(self, vm, ops::leq),
             ast::BinOp::Gt => apply_binary(self, vm, ops::gt),
             ast::BinOp::Geq => apply_binary(self, vm, ops::geq),
-            ast::BinOp::In => apply_binary(self, vm, ops::in_),
-            ast::BinOp::NotIn => apply_binary(self, vm, ops::not_in),
+            ast::BinOp::In => {
+                apply_binary_with(self, vm, |guard, a, b| ops::in_(guard, a, b))
+            }
+            ast::BinOp::NotIn => {
+                apply_binary_with(self, vm, |guard, a, b| ops::not_in(guard, a, b))
+            }
             ast::BinOp::Assign => apply_assignment(self, vm, |_, b| Ok(b)),
             ast::BinOp::AddAssign => apply_assignment(self, vm, ops::add),
             ast::BinOp::SubAssign => apply_assignment(self, vm, ops::sub),
@@ -69,6 +74,19 @@ fn apply_binary(
     op(lhs, rhs).at(binary.span())
 }
 
+/// Apply a basic binary operation with a [`BindingGuard`].
+///
+/// [`BindingGuard`]: typst_library::foundations::BindingGuard
+fn apply_binary_with(
+    binary: ast::Binary,
+    vm: &mut Vm,
+    op: fn(NormalBindingGuard, Value, Value) -> HintedStrResult<Value>,
+) -> SourceResult<Value> {
+    let lhs = binary.lhs().eval(vm)?;
+    let rhs = binary.rhs().eval(vm)?;
+    op(vm.engine.binding_guard(Span::detached()), lhs, rhs).at(binary.span())
+}
+
 /// Apply an assignment operation.
 fn apply_assignment(
     binary: ast::Binary,
diff --git a/crates/typst-eval/src/vm.rs b/crates/typst-eval/src/vm.rs
index a202e8141a7d..cefc28da1476 100644
--- a/crates/typst-eval/src/vm.rs
+++ b/crates/typst-eval/src/vm.rs
@@ -3,7 +3,9 @@ use ecow::eco_format;
 use typst_library::World;
 use typst_library::diag::{HintedString, warning};
 use typst_library::engine::Engine;
-use typst_library::foundations::{Binding, Context, IntoValue, Scopes, Value};
+use typst_library::foundations::{
+    Binding, Context, IntoValue, Scopes, Value, WorldBindingExt,
+};
 use typst_syntax::Span;
 use typst_syntax::ast::{self, AstNode};
 
@@ -56,7 +58,9 @@ impl<'a> Vm<'a> {
     /// This will insert the value into the top-most scope and make it available
     /// for dynamic tracing, assisting IDE functionality.
     pub fn bind(&mut self, var: ast::Ident, binding: Binding) {
-        self.trace_at(var.span(), binding.read());
+        if let Ok(value) = binding.read(self.engine.world.silent_binding_guard()) {
+            self.trace_at(var.span(), value);
+        }
 
         // This will become an error in the parser if `is` becomes a keyword.
         if var.get() == "is" {
diff --git a/crates/typst-html/src/document.rs b/crates/typst-html/src/document.rs
index 15eebdcb3181..7c15c4db18c8 100644
--- a/crates/typst-html/src/document.rs
+++ b/crates/typst-html/src/document.rs
@@ -2,6 +2,7 @@ use comemo::{Track, Tracked, TrackedMut};
 use ecow::{EcoVec, eco_vec};
 use typst_library::diag::{SourceResult, bail, error};
 use typst_library::engine::{Engine, Route, Sink, Traced};
+use typst_library::format::DocumentFormatOptions;
 use typst_library::foundations::{Content, NativeElement, StyleChain, Styles};
 use typst_library::introspection::{
     Introspector, Locator, LocatorLink, QueryIntrospection,
@@ -10,7 +11,7 @@ use typst_library::math::EquationElem;
 use typst_library::model::{DocumentInfo, FootnoteContainer, FootnoteMarker};
 use typst_library::routines::{Arenas, RealizationKind};
 use typst_library::{Library, World};
-use typst_syntax::Span;
+use typst_syntax::{Span, Spanned};
 use typst_utils::{LazyHash, Protected};
 
 use crate::convert::{ConversionLevel, Whitespace};
@@ -159,9 +160,11 @@ fn html_document_common(
     let mut info = DocumentInfo::default();
     info.populate(styles);
     info.populate_locale(styles);
+    let mut options = DocumentFormatOptions::new(&library.formats);
+    options.populate(Spanned::detached(styles));
 
     let children = (engine.library.routines.realize)(
-        RealizationKind::Document { info: &mut info },
+        RealizationKind::Document { info: &mut info, options: &mut options },
         &mut engine,
         &mut locator,
         &arenas,
@@ -214,7 +217,7 @@ fn html_document_common(
         );
     }
 
-    Ok(HtmlDocument::new(output, info))
+    Ok(HtmlDocument::new(output, info, options))
 }
 
 /// The introspectible output of HTML compilation.
@@ -340,11 +343,11 @@ fn head_element(info: &DocumentInfo) -> HtmlElement {
         );
     }
 
-    if !info.author.is_empty() {
+    for author in &info.author {
         children.push(
             HtmlElement::new(tag::meta)
-                .with_attr(attr::name, "authors")
-                .with_attr(attr::content, info.author.join(", "))
+                .with_attr(attr::name, "author")
+                .with_attr(attr::content, author)
                 .into(),
         );
     }
diff --git a/crates/typst-html/src/dom.rs b/crates/typst-html/src/dom.rs
index a6ed85bd8df1..490b158e7bcd 100644
--- a/crates/typst-html/src/dom.rs
+++ b/crates/typst-html/src/dom.rs
@@ -4,6 +4,7 @@ use std::sync::Arc;
 use ecow::{EcoString, EcoVec};
 use typst_library::diag::{HintedStrResult, SourceResult, StrResult, bail};
 use typst_library::engine::Engine;
+use typst_library::format::DocumentFormatOptions;
 use typst_library::foundations::{
     Content, Dict, Fold, Output, Repr, Str, StyleChain, Target, cast,
 };
@@ -26,16 +27,26 @@ use crate::{HtmlIntrospector, charsets, css};
 pub struct HtmlDocument {
     output: HtmlOutput,
     info: DocumentInfo,
+    options: DocumentFormatOptions,
     introspector: Arc<HtmlIntrospector>,
 }
 
 impl HtmlDocument {
-    /// Creates a new paged document from its parts.
+    /// Creates a new HTML document from its parts.
     ///
     /// Internally builds the introspector.
-    pub fn new(output: HtmlOutput, info: DocumentInfo) -> Self {
+    pub fn new(
+        output: HtmlOutput,
+        info: DocumentInfo,
+        options: DocumentFormatOptions,
+    ) -> Self {
         let introspector = HtmlIntrospector::new(output.nodes());
-        Self { output, info, introspector: Arc::new(introspector) }
+        Self {
+            output,
+            info,
+            options,
+            introspector: Arc::new(introspector),
+        }
     }
 
     /// The document's root HTML element.
@@ -76,6 +87,10 @@ impl Document for HtmlDocument {
     fn info(&self) -> &DocumentInfo {
         &self.info
     }
+
+    fn options(&self) -> &DocumentFormatOptions {
+        &self.options
+    }
 }
 
 impl Output for HtmlDocument {
diff --git a/crates/typst-html/src/encode.rs b/crates/typst-html/src/encode.rs
index ee1bcbd5b3b6..6699f188e5d5 100644
--- a/crates/typst-html/src/encode.rs
+++ b/crates/typst-html/src/encode.rs
@@ -3,26 +3,35 @@ use std::fmt::Write;
 use comemo::{Track, Tracked};
 use ecow::{EcoString, eco_format};
 use typst_library::diag::{At, SourceResult, StrResult, bail};
+use typst_library::format::{Complete, Fields, Partial};
 use typst_library::foundations::Repr;
-use typst_library::model::LateLinkResolver;
+use typst_library::model::{Document, LateLinkResolver};
 use typst_syntax::Span;
 
 use crate::{
-    HtmlDocument, HtmlElement, HtmlFrame, HtmlNode, HtmlTag, attr, charsets, property,
-    tag,
+    HtmlDocument, HtmlElement, HtmlFormat, HtmlFormatOptions, HtmlFrame, HtmlNode,
+    HtmlTag, attr, charsets, property, tag,
 };
 
 /// Settings for HTML export.
 #[derive(Debug, Default, Clone, Eq, PartialEq, Hash)]
-pub struct HtmlOptions {
-    /// Whether to format the HTML in a human-readable way.
-    pub pretty: bool,
+pub struct HtmlOptions<F: Fields = Partial> {
+    /// Format options that override the defaults set by the document.
+    pub format: HtmlFormatOptions<F>,
+}
+
+impl HtmlOptions {
+    /// Resolves the final options given those set by the document.
+    pub fn resolve(&self, doc: &HtmlFormatOptions) -> HtmlOptions<Complete> {
+        HtmlOptions { format: self.format.resolve(doc) }
+    }
 }
 
 /// Encodes an HTML document into a string.
 pub fn html(document: &HtmlDocument, options: &HtmlOptions) -> SourceResult<String> {
+    let options = options.resolve(document.options().get::<HtmlFormat>());
     let link_resolver = LateLinkResolver::new(None, document.introspector().as_ref());
-    let w = Writer::new(link_resolver.track(), options.pretty);
+    let w = Writer::new(link_resolver.track(), options.format.pretty.v);
     html_impl(w, document.root())
 }
 
@@ -32,10 +41,10 @@ pub fn html(document: &HtmlDocument, options: &HtmlOptions) -> SourceResult<Stri
 /// root element instead of the document.
 pub fn html_in_bundle(
     root: &HtmlElement,
-    options: &HtmlOptions,
+    options: &HtmlOptions<Complete>,
     link_resolver: Tracked<LateLinkResolver>,
 ) -> SourceResult<String> {
-    let w = Writer::new(link_resolver, options.pretty);
+    let w = Writer::new(link_resolver, options.format.pretty.v);
     html_impl(w, root)
 }
 
diff --git a/crates/typst-html/src/format.rs b/crates/typst-html/src/format.rs
new file mode 100644
index 000000000000..3f78c9f32b47
--- /dev/null
+++ b/crates/typst-html/src/format.rs
@@ -0,0 +1,282 @@
+use ecow::EcoString;
+use typst_library::Feature;
+use typst_library::diag::{SourceResult, bail};
+use typst_library::engine::Engine;
+use typst_library::format::{Complete, Fields, Format, FormatElement, Partial, Populate};
+use typst_library::foundations::{Args, Construct, Content, Scope, StyleChain};
+use typst_library::introspection::Location;
+use typst_macros::{elem, scope};
+use typst_syntax::Spanned;
+
+use crate::{HtmlAttr, HtmlAttrs, HtmlTag, css};
+
+/// The format element for registering the HTML format.
+pub const FORMAT: Format = Format::new::<HtmlFormat>().with_feature(Feature::Html);
+
+/// Typst's HTML export format (experimental).
+///
+/// #info[
+///   Typst's HTML export is currently under active development. The feature is
+///   still very incomplete and only available for experimentation behind a
+///   feature flag. Do not use this feature for production use cases. In the
+///   CLI, you can experiment with HTML export by passing `--features html` or
+///   setting the `TYPST_FEATURES` environment variable to `html`. In the web
+///   app, you can likewise enable it as an experimental feature. Visit the
+///   #link("https://github.com/typst/typst/issues/5512")[tracking issue] to
+///   follow progress on HTML export and learn more about planned features.
+/// ]
+///
+/// HTML files describe a document structurally. The aim of Typst's HTML export
+/// is to capture the structure of an input document and produce semantically
+/// rich HTML that retains this structure. The resulting HTML should be
+/// accessible, human-readable, and editable by hand and downstream tools.
+///
+/// PDF, PNG, and SVG export, in contrast, all produce _visual_ representations
+/// of a fully-laid out document. This divergence in the formats' intents means
+/// that Typst cannot simply produce perfect HTML for your existing Typst
+/// documents. It cannot always know what the best semantic HTML representation
+/// of your content is.
+///
+/// Instead, it gives _you_ full control: You can check the current export
+/// format through the @target function and when it is set to HTML, generate
+/// @html.elem[raw HTML elements]. The primary intended use of these elements is
+/// in templates and show rules. This way, the document's contents can be fully
+/// agnostic to the export target and content can be shared between PDF and HTML
+/// export.
+///
+/// In the `html` export format, Typst will output a single HTML file. You can
+/// also use Typst to create a website comprising multiple HTML documents and
+/// additional assets. Typst calls such a collection a _bundle_ and supports
+/// this use case with the dedicated @format.bundle[`bundle` target]. Refer to
+/// its documentation to learn more. Note that both in the `html` and the
+/// `bundle` target, Typst will currently always emit a standalone HTML file.
+/// Support for emitting fragments that can be integrated into other HTML
+/// documents is planned for the future.
+///
+/// Typst currently does not output CSS style sheets, instead focussing on
+/// emitting semantic markup. You can of course write your own CSS styles and
+/// still benefit from sharing your _content_ between PDF and HTML. For the
+/// future, we plan to give you the option of automatically emitting CSS, taking
+/// more of your existing set rules into account.
+///
+/// = Exporting as HTML <exporting-as-html>
+/// == Command Line <command-line>
+/// Pass `--format html` to the `compile` or `watch` subcommand or provide an
+/// output file name that ends with `.html`. Note that you must also pass
+/// `--features html` or set `TYPST_FEATURES=html` to enable this experimental
+/// export target.
+///
+/// When using `typst watch`, Typst will launch a live-reloading HTTP server.
+/// You can configure it as follows:
+///
+/// - Pass `--port` to change the port. (Defaults to the first free port in the
+///   range 3000-3005.)
+/// - Pass `--no-reload` to disable injection of a live reload script. (The HTML
+///   that is written to disk isn't affected either way.)
+/// - Pass `--no-serve` to disable the server altogether.
+///
+/// == Web App <web-app>
+/// HTML export can be enabled as an experimental feature in the web app.
+/// #insertion("html-web-app")
+///
+/// = HTML-specific functionality <html-specific-functionality>
+/// Typst exposes HTML-specific functionality in the global `html` element. See
+/// below for the definitions and options it contains.
+///
+/// #category-settings(groups: (
+///   (
+///     name: "typed",
+///     title: "Typed HTML",
+///     items: dictionary(stdx.describe(html).scope)
+///       .filter(val => "typed-html" in stdx.describe(val).keywords),
+///     description: "Documentation for the typed HTML API.",
+///     docs: [
+///       A typed layer over raw HTML elements.
+///
+///       The `html` module provides a typed layer over the raw @html.elem
+///       function that allows you to conveniently create HTML elements. HTML
+///       attributes are exposed as function parameters that accept Typst
+///       types and automatically take care of converting those into the
+///       appropriate HTML.
+///
+///       Some parameters are common to all typed HTML functions. These are
+///       listed at the bottom in the
+///       @html:typed:global-attributes[Global Attributes] section instead of
+///       explicitly on each element for readability.
+///
+///       = Example <example>
+///       ```typ
+///       #html.video(
+///         controls: true,
+///         width: 1280,
+///         height: 720,
+///         src: "sunrise.mp4",
+///       )[
+///         Your browser does not support the video tag.
+///       ]
+///       ```
+///     ],
+///     epilogue: [
+///       = Global Attributes <global-attributes>
+///       These parameters are common to all typed HTML functions. They are
+///       listed here once instead of explicitly on each element for
+///       readability.
+///     ],
+///   ),
+/// ))
+#[elem(scope, name = "html", title = "HTML", since = "0.13.0", Construct)]
+pub struct HtmlFormat {
+    /// Whether to pretty-print the produced HTML document.
+    ///
+    /// This formats the output in a more human-readable, but less
+    /// space-efficient way.
+    #[default(false)]
+    pub pretty: bool,
+}
+
+impl Construct for HtmlFormat {
+    fn construct(_: &mut Engine, args: &mut Args) -> SourceResult<Content> {
+        bail!(args.span, "cannot be constructed manually")
+    }
+}
+
+impl FormatElement for HtmlFormat {
+    type Options = HtmlFormatOptions;
+}
+
+#[scope(category = Html)]
+impl HtmlFormat {
+    #[elem]
+    type HtmlElem;
+
+    #[elem]
+    type FrameElem;
+
+    #[defs]
+    fn definitions(scope: &mut Scope) {
+        crate::typed::define(scope);
+    }
+}
+
+/// Document settings for HTML export.
+#[derive(Debug, Default, Clone, Eq, PartialEq, Hash)]
+pub struct HtmlFormatOptions<F: Fields = Complete> {
+    pub pretty: F::Value<HtmlFormat, { HtmlFormat::pretty.index() }>,
+}
+
+impl Populate for HtmlFormatOptions {
+    fn populate(&mut self, styles: Spanned<StyleChain>) {
+        // VOLATILE: This must be updated when adding more fields.
+        self.pretty.populate(styles);
+    }
+}
+
+impl HtmlFormatOptions<Partial> {
+    /// Resolves the [`Partial`] options to [`Complete`] ones, given defaults.
+    pub fn resolve(&self, default: &HtmlFormatOptions) -> HtmlFormatOptions {
+        HtmlFormatOptions {
+            pretty: Partial::resolve(self.pretty, default.pretty),
+        }
+    }
+}
+
+/// An HTML element that can contain Typst content.
+///
+/// Typst's HTML export automatically generates the appropriate tags for most
+/// elements. However, sometimes, it is desirable to retain more control. For
+/// example, when using Typst to generate your blog, you could use this function
+/// to wrap each article in an `<article>` tag.
+///
+/// Typst is aware of what is valid HTML. A tag and its attributes must form
+/// syntactically valid HTML. Some tags, like `meta` do not accept content.
+/// Hence, you must not provide a body for them. We may add more checks in the
+/// future, so be sure that you are generating valid HTML when using this
+/// function.
+///
+/// Normally, Typst will generate `html`, `head`, and `body` tags for you. If
+/// you instead create them with this function, Typst will omit its own tags.
+///
+/// ```typ
+/// #html.elem("div", attrs: (style: "background: aqua"))[
+///   A div with _Typst content_ inside!
+/// ]
+/// ```
+#[elem(name = "elem", since = "0.13.0")]
+pub struct HtmlElem {
+    /// The element's tag.
+    #[required]
+    pub tag: HtmlTag,
+
+    /// The element's HTML attributes.
+    #[fold]
+    pub attrs: HtmlAttrs,
+
+    /// The element's CSS properties. Currently only used for generated styles.
+    #[internal]
+    #[parse(Some(css::Properties::default()))]
+    pub css: css::Properties,
+
+    /// The contents of the HTML element.
+    ///
+    /// The body can be arbitrary Typst content.
+    #[positional]
+    pub body: Option<Content>,
+
+    /// The element's logical parent, if any.
+    #[internal]
+    #[synthesized]
+    pub parent: Location,
+
+    /// A role that should be applied to the top-level styled HTML element, but
+    /// not its descendants. If we ever get set rules that apply to a specific
+    /// element instead of a subtree, they could supplant this. If we need the
+    /// same mechanism for things like `class`, this could potentially also be
+    /// extended to arbitrary attributes. It's minimal for now.
+    ///
+    /// This is ignored for `<p>` elements as it otherwise tends to
+    /// unintentionally attach to paragraphs resulting from grouping of a single
+    /// element instead of attaching to that element. This is a bit of a hack,
+    /// but good enough for now as the `role` property is purely internal and we
+    /// control what it is used for.
+    #[internal]
+    #[ghost]
+    pub role: Option<EcoString>,
+}
+
+impl HtmlElem {
+    /// Add an attribute to the element.
+    pub fn with_attr(mut self, attr: HtmlAttr, value: impl Into<EcoString>) -> Self {
+        self.attrs
+            .as_option_mut()
+            .get_or_insert_with(Default::default)
+            .push(attr, value);
+        self
+    }
+
+    /// Adds the attribute to the element if value is not `None`.
+    pub fn with_optional_attr(
+        self,
+        attr: HtmlAttr,
+        value: Option<impl Into<EcoString>>,
+    ) -> Self {
+        if let Some(value) = value { self.with_attr(attr, value) } else { self }
+    }
+}
+
+/// An element that lays out its content as an inline SVG.
+///
+/// Sometimes, converting Typst content to HTML is not desirable. This can be
+/// the case for plots and other content that relies on positioning and styling
+/// to convey its message.
+///
+/// This function allows you to use the Typst layout engine that would also be
+/// used for PDF, SVG, and PNG export to render a part of your document exactly
+/// how it would appear when exported in one of these formats. It embeds the
+/// content as an inline SVG.
+#[elem(since = "0.13.0")]
+pub struct FrameElem {
+    /// The content that shall be laid out.
+    #[positional]
+    #[required]
+    pub body: Content,
+}
diff --git a/crates/typst-html/src/lib.rs b/crates/typst-html/src/lib.rs
index 11fa4cfa2eb7..4ff6b2c6b5a6 100644
--- a/crates/typst-html/src/lib.rs
+++ b/crates/typst-html/src/lib.rs
@@ -10,6 +10,7 @@ mod css;
 mod document;
 mod dom;
 mod encode;
+mod format;
 mod fragment;
 mod introspect;
 mod link;
@@ -20,123 +21,7 @@ mod typed;
 pub use self::document::{html_document, html_document_for_bundle};
 pub use self::dom::*;
 pub use self::encode::{HtmlOptions, html, html_in_bundle};
+pub use self::format::{FORMAT, FrameElem, HtmlElem, HtmlFormat, HtmlFormatOptions};
 pub use self::introspect::HtmlIntrospector;
 pub use self::link::create_link_anchors;
 pub use self::rules::{html_mathml_body, html_span_filled, register};
-
-use ecow::EcoString;
-use typst_library::Category;
-use typst_library::foundations::{Content, Module, Scope};
-use typst_library::introspection::Location;
-use typst_macros::elem;
-
-/// Creates the module with all HTML definitions.
-pub fn module() -> Module {
-    let mut html = Scope::deduplicating();
-    html.start_category(Category::Html);
-    html.define_elem::<HtmlElem>();
-    html.define_elem::<FrameElem>();
-    crate::typed::define(&mut html);
-    Module::new("html", html)
-}
-
-/// An HTML element that can contain Typst content.
-///
-/// Typst's HTML export automatically generates the appropriate tags for most
-/// elements. However, sometimes, it is desirable to retain more control. For
-/// example, when using Typst to generate your blog, you could use this function
-/// to wrap each article in an `<article>` tag.
-///
-/// Typst is aware of what is valid HTML. A tag and its attributes must form
-/// syntactically valid HTML. Some tags, like `meta` do not accept content.
-/// Hence, you must not provide a body for them. We may add more checks in the
-/// future, so be sure that you are generating valid HTML when using this
-/// function.
-///
-/// Normally, Typst will generate `html`, `head`, and `body` tags for you. If
-/// you instead create them with this function, Typst will omit its own tags.
-///
-/// ```typ
-/// #html.elem("div", attrs: (style: "background: aqua"))[
-///   A div with _Typst content_ inside!
-/// ]
-/// ```
-#[elem(name = "elem")]
-pub struct HtmlElem {
-    /// The element's tag.
-    #[required]
-    pub tag: HtmlTag,
-
-    /// The element's HTML attributes.
-    #[fold]
-    pub attrs: HtmlAttrs,
-
-    /// The element's CSS properties. Currently only used for generated styles.
-    #[internal]
-    #[parse(Some(css::Properties::default()))]
-    pub css: css::Properties,
-
-    /// The contents of the HTML element.
-    ///
-    /// The body can be arbitrary Typst content.
-    #[positional]
-    pub body: Option<Content>,
-
-    /// The element's logical parent, if any.
-    #[internal]
-    #[synthesized]
-    pub parent: Location,
-
-    /// A role that should be applied to the top-level styled HTML element, but
-    /// not its descendants. If we ever get set rules that apply to a specific
-    /// element instead of a subtree, they could supplant this. If we need the
-    /// same mechanism for things like `class`, this could potentially also be
-    /// extended to arbitrary attributes. It's minimal for now.
-    ///
-    /// This is ignored for `<p>` elements as it otherwise tends to
-    /// unintentionally attach to paragraphs resulting from grouping of a single
-    /// element instead of attaching to that element. This is a bit of a hack,
-    /// but good enough for now as the `role` property is purely internal and we
-    /// control what it is used for.
-    #[internal]
-    #[ghost]
-    pub role: Option<EcoString>,
-}
-
-impl HtmlElem {
-    /// Add an attribute to the element.
-    pub fn with_attr(mut self, attr: HtmlAttr, value: impl Into<EcoString>) -> Self {
-        self.attrs
-            .as_option_mut()
-            .get_or_insert_with(Default::default)
-            .push(attr, value);
-        self
-    }
-
-    /// Adds the attribute to the element if value is not `None`.
-    pub fn with_optional_attr(
-        self,
-        attr: HtmlAttr,
-        value: Option<impl Into<EcoString>>,
-    ) -> Self {
-        if let Some(value) = value { self.with_attr(attr, value) } else { self }
-    }
-}
-
-/// An element that lays out its content as an inline SVG.
-///
-/// Sometimes, converting Typst content to HTML is not desirable. This can be
-/// the case for plots and other content that relies on positioning and styling
-/// to convey its message.
-///
-/// This function allows you to use the Typst layout engine that would also be
-/// used for PDF, SVG, and PNG export to render a part of your document exactly
-/// how it would appear when exported in one of these formats. It embeds the
-/// content as an inline SVG.
-#[elem]
-pub struct FrameElem {
-    /// The content that shall be laid out.
-    #[positional]
-    #[required]
-    pub body: Content,
-}
diff --git a/crates/typst-html/src/mathml.rs b/crates/typst-html/src/mathml.rs
index 366fa1e27663..0a7222d7fbbc 100644
--- a/crates/typst-html/src/mathml.rs
+++ b/crates/typst-html/src/mathml.rs
@@ -100,31 +100,31 @@ pub(crate) static EQUATION_CSS_STYLES: LazyLock<EcoString> = LazyLock::new(|| {
     eco_format!(
         "\
 /* Alignment */
-mtable.{RIGHT_ALIGN_CLASS} mtd,
-mtable mtd.{RIGHT_ALIGN_CLASS},
-mtable.{LEFT_ALIGN_CLASS} mtd.{RIGHT_ALIGN_CLASS},
-mtable.{ALIGNED_CLASS} mtd:nth-child(odd) {{
+mtable.{RIGHT_ALIGN_CLASS} > mtr > mtd,
+mtable > mtr > mtd.{RIGHT_ALIGN_CLASS},
+mtable.{LEFT_ALIGN_CLASS} > mtr > mtd.{RIGHT_ALIGN_CLASS},
+mtable.{ALIGNED_CLASS} > mtr > mtd:nth-child(odd) {{
   justify-items: end;
   text-align: right;
 }}
-mtable.{CASES_CLASS} mtd,
-mtable.{LEFT_ALIGN_CLASS} mtd,
-mtable mtd.{LEFT_ALIGN_CLASS},
-mtable.{ALIGNED_CLASS} mtd:nth-child(even),
-math:is(:not([display])) > mtable.{MULTILINE_EQUATION_CLASS} mtd {{
+mtable.{CASES_CLASS} > mtr > mtd,
+mtable.{LEFT_ALIGN_CLASS} > mtr > mtd,
+mtable > mtr > mtd.{LEFT_ALIGN_CLASS},
+mtable.{ALIGNED_CLASS} > mtr > mtd:nth-child(even),
+math:is(:not([display])) > mtable.{MULTILINE_EQUATION_CLASS} > mtr > mtd {{
   justify-items: start;
   text-align: left;
 }}
-mtable.{CASES_CLASS} mtd,
-mtable.{ALIGNED_CLASS} mtd,
-mtable mtd.{FLUSHED_CLASS},
-mtable mtd.{LEFT_FLUSH_CLASS} {{
+mtable.{CASES_CLASS} > mtr > mtd,
+mtable.{ALIGNED_CLASS} > mtr > mtd,
+mtable > mtr > mtd.{FLUSHED_CLASS},
+mtable > mtr > mtd.{LEFT_FLUSH_CLASS} {{
   padding-left: 0;
 }}
-mtable.{CASES_CLASS} mtd,
-mtable.{ALIGNED_CLASS} mtd,
-mtable mtd.{FLUSHED_CLASS},
-mtable mtd.{RIGHT_FLUSH_CLASS} {{
+mtable.{CASES_CLASS} > mtr > mtd,
+mtable.{ALIGNED_CLASS} > mtr > mtd,
+mtable > mtr > mtd.{FLUSHED_CLASS},
+mtable > mtr > mtd.{RIGHT_FLUSH_CLASS} {{
   padding-right: 0;
 }}
 
@@ -139,13 +139,13 @@ mtd {{
 }}
 
 /* Equations */
-mtable.{MULTILINE_EQUATION_CLASS} mtd {{
+mtable.{MULTILINE_EQUATION_CLASS} > mtr > mtd {{
   math-depth: inherit;
   math-style: inherit;
   math-shift: inherit;
   padding: 0;
 }}
-math > mtable.{MULTILINE_EQUATION_CLASS} mtr:not(:last-child) mtd {{
+math > mtable.{MULTILINE_EQUATION_CLASS} > mtr:not(:last-child) > mtd {{
   padding-bottom: {};
 }}
 
diff --git a/crates/typst-html/src/rules.rs b/crates/typst-html/src/rules.rs
index 9706436371c5..8451b6684f5d 100644
--- a/crates/typst-html/src/rules.rs
+++ b/crates/typst-html/src/rules.rs
@@ -790,7 +790,7 @@ const IMAGE_RULE: ShowFn<ImageElem> = |elem, engine, styles| {
     attrs.push(attr::width, cast(image.width()));
     attrs.push(attr::height, cast(image.height()));
 
-    let mut css = css::Properties::build((engine, elem.span()));
+    let mut css = css::Properties::build(engine.binding_guard(elem.span()));
 
     // TODO: Exclude in semantic profile.
     if let Some(value) = typst_svg::convert_image_scaling(image.scaling()) {
diff --git a/crates/typst-html/src/typed.rs b/crates/typst-html/src/typed.rs
index 1e6f24dd609f..e2e97847e046 100644
--- a/crates/typst-html/src/typed.rs
+++ b/crates/typst-html/src/typed.rs
@@ -16,7 +16,7 @@ use typst_library::engine::Engine;
 use typst_library::foundations::{
     Args, Array, AutoValue, CastInfo, Content, Context, Datetime, Dict, Duration,
     FromValue, IntoValue, NativeFuncData, NativeFuncPtr, NativeParamInfo, NoneValue,
-    PositiveF64, Reflect, Scope, Str, Type, Value,
+    PositiveF64, Reflect, Scope, Since, Str, Type, Value,
 };
 use typst_library::layout::{Axes, Axis, Dir, Length};
 use typst_library::text::TextElem;
@@ -59,6 +59,7 @@ fn create_func_data(
             title[0..1].make_ascii_uppercase();
             title
         },
+        since: Some(Since::Version([0, 14, 0])),
         docs: element.docs,
         def_site: None,
         keywords: &["typed-html"],
diff --git a/crates/typst-ide-wasm/src/world.rs b/crates/typst-ide-wasm/src/world.rs
index be5cdcc07b34..70d6490ee0e4 100644
--- a/crates/typst-ide-wasm/src/world.rs
+++ b/crates/typst-ide-wasm/src/world.rs
@@ -52,7 +52,13 @@ impl BrowserWorld {
         // infallible by construction.
         let main = file_id(DEFAULT_MAIN).expect("`main.typ` is a valid virtual path");
         Self {
-            library: LazyHash::new(Library::builder().build()),
+            // No export formats are registered: this world only ever
+            // serves IDE queries, never exports. Upstream #8496 made the
+            // format bindings (`pdf.*`, `html.*`) conditional on
+            // registration, and pulling `typst-pdf` in would bloat the wasm
+            // bundle for completions the CND pipeline is the real authority
+            // on.
+            library: LazyHash::new(Library::builder([]).build()),
             book: LazyHash::new(FontBook::new()),
             fonts: Vec::new(),
             sources: FxHashMap::default(),
@@ -164,8 +170,23 @@ impl IdeWorld for BrowserWorld {
         self
     }
 
-    fn files(&self) -> Vec<FileId> {
-        self.sources.keys().chain(self.assets.keys()).copied().collect()
+    fn files(&self, base: FileId, prefix: Option<&str>) -> Vec<VirtualPath> {
+        // Upstream widened this in #8699: the IDE now asks for virtual paths
+        // relative to the file being completed, optionally narrowed by what
+        // the user has already typed.
+        let dir = base.vpath().parent();
+        self.sources
+            .keys()
+            .chain(self.assets.keys())
+            .map(|id| id.vpath().clone())
+            .filter(|path| {
+                prefix.is_none_or(|prefix| {
+                    dir.as_ref()
+                        .map(|dir| path.relative_from(dir))
+                        .is_none_or(|relative| relative.starts_with(prefix))
+                })
+            })
+            .collect()
     }
 
     fn packages(&self) -> &[(PackageSpec, Option<EcoString>)] {
diff --git a/crates/typst-ide/Cargo.toml b/crates/typst-ide/Cargo.toml
index 60efc8c30ab4..e9631d03ce64 100644
--- a/crates/typst-ide/Cargo.toml
+++ b/crates/typst-ide/Cargo.toml
@@ -27,7 +27,11 @@ unscanny = { workspace = true }
 
 [dev-dependencies]
 typst-assets = { workspace = true, features = ["fonts"] }
+typst-bundle = { workspace = true }
 typst-dev-assets = { workspace = true }
+typst-pdf = { workspace = true }
+typst-render = { workspace = true }
+typst-svg = { workspace = true }
 once_cell = { workspace = true }
 
 [lints]
diff --git a/crates/typst-ide/src/analyze.rs b/crates/typst-ide/src/analyze.rs
index 9d29357069e7..4c47f25d48d9 100644
--- a/crates/typst-ide/src/analyze.rs
+++ b/crates/typst-ide/src/analyze.rs
@@ -1,7 +1,7 @@
 use comemo::Track;
 use ecow::{EcoString, EcoVec, eco_vec};
 use rustc_hash::FxHashSet;
-use typst::foundations::{AsOutput, Label, Styles, Value};
+use typst::foundations::{AsOutput, Label, Styles, Value, WorldBindingExt};
 use typst::model::{BibliographyElem, FigureElem};
 use typst::syntax::{LinkedNode, SyntaxKind, ast};
 use typst_layout::PagedDocument;
@@ -62,12 +62,18 @@ pub fn analyze_expr_with_fallback(
     }
 
     let globals = crate::utils::globals(world, node);
+    let guard = world.silent_binding_guard();
     let value = match node.cast::<ast::Expr>()? {
-        ast::Expr::Ident(ident) => globals.get(&ident)?.read(),
+        ast::Expr::Ident(ident) => globals.get(&ident)?.read(&guard).ok()?,
         ast::Expr::FieldAccess(access) => match access.target() {
-            ast::Expr::Ident(target) => {
-                globals.get(&target)?.read().scope()?.get(&access.field())?.read()
-            }
+            ast::Expr::Ident(target) => globals
+                .get(&target)?
+                .read(&guard)
+                .ok()?
+                .scope()?
+                .get(&access.field())?
+                .read(&guard)
+                .ok()?,
             _ => return None,
         },
         _ => return None,
diff --git a/crates/typst-ide/src/complete.rs b/crates/typst-ide/src/complete.rs
index 7c0eb2da8690..ffbd7266a751 100644
--- a/crates/typst-ide/src/complete.rs
+++ b/crates/typst-ide/src/complete.rs
@@ -5,13 +5,14 @@ use ecow::{EcoString, eco_format};
 use rustc_hash::FxHashSet;
 use serde::{Deserialize, Serialize};
 use typst::foundations::{
-    AsOutput, AutoValue, CastInfo, Func, Label, NativeElement, NoneValue, Output,
-    ParamInfo, Repr, StyleChain, Styles, Type, Value, fields_on, repr,
+    AsOutput, AutoValue, CastInfo, Func, Label, NoneValue, Output, ParamInfo, Repr,
+    SilentBindingGuard, StyleChain, Styles, Type, Value, WorldBindingExt, fields_on,
+    repr,
 };
 use typst::layout::{Alignment, Dir};
 use typst::syntax::ast::AstNode;
 use typst::syntax::{
-    FileId, LinkedNode, Side, Source, SyntaxKind, SyntaxMode, ast, is_id_continue,
+    LinkedNode, Side, Source, SyntaxKind, SyntaxMode, VirtualPath, ast, is_id_continue,
     is_id_start, is_ident,
 };
 use typst::text::{FontFlags, RawElem};
@@ -177,17 +178,20 @@ fn field_access_completions(
     // Autocomplete methods from the element's or type's scope. We only complete
     // those which have a `self` parameter.
     for (name, binding) in scopes.flat_map(|scope| scope.iter()) {
-        let Ok(func) = binding.read().clone().cast::<Func>() else { continue };
-        if let Some(param) = func.params().next()
+        if let Ok(value) = binding.read(ctx.binding_guard())
+            && let Ok(func) = value.clone().cast::<Func>()
+            && let Some(param) = func.params().next()
             && param.name() == Some("self")
         {
-            ctx.call_completion(name.clone(), binding.read());
+            ctx.call_completion(name.clone(), value);
         }
     }
 
     if let Some(scope) = value.scope() {
         for (name, binding) in scope.iter() {
-            ctx.call_completion(name.clone(), binding.read());
+            if let Ok(value) = binding.read(ctx.binding_guard()) {
+                ctx.call_completion(name.clone(), value);
+            }
         }
     }
 
@@ -197,7 +201,9 @@ fn field_access_completions(
         // with method syntax;
         // 2. We can unwrap the field's value since it's a field belonging to
         // this value's type, so accessing it should not fail.
-        ctx.value_completion(field, &value.field(field, ()).unwrap());
+        if let Ok(value) = value.field(field, ctx.binding_guard()) {
+            ctx.value_completion(field, &value);
+        }
     }
 
     match value {
@@ -322,8 +328,10 @@ fn import_item_completions<'a>(
     }
 
     for (name, binding) in scope.iter() {
-        if existing.iter().all(|item| item.original_name().as_str() != name) {
-            ctx.value_completion(name.clone(), binding.read());
+        if existing.iter().all(|item| item.original_name().as_str() != name)
+            && let Ok(value) = binding.read(ctx.binding_guard())
+        {
+            ctx.value_completion(name.clone(), value);
         }
     }
 }
@@ -617,8 +625,7 @@ fn path_completion(func: &Func, param: &ParamInfo) -> Option<&'static [&'static
         (Some("cite"), "style") => &["csl"],
         (Some("raw"), "syntaxes") => &["sublime-syntax"],
         (Some("raw"), "theme") => &["tmtheme"],
-        (Some("attach"), "path") if *func == typst::pdf::AttachElem::ELEM => &[],
-        (None, "path") => &[],
+        (_, "path") => &[],
         _ => return None,
     })
 }
@@ -1154,16 +1161,19 @@ impl<'a> CompletionContext<'a> {
     }
 
     /// Add completions for all available files.
-    fn file_completions(&mut self, mut filter: impl FnMut(FileId) -> bool) {
+    fn file_completions(&mut self, mut filter: impl FnMut(&VirtualPath) -> bool) {
         let Some(current_id) = self.leaf.span().id() else { return };
         let Some(current_dir) = current_id.vpath().parent() else { return };
 
+        let prefix =
+            Some(self.before[self.from..].trim_matches('\"')).filter(|s| !s.is_empty());
+
         let mut paths: Vec<EcoString> = self
             .world
-            .files()
+            .files(current_id, prefix)
             .iter()
-            .filter(|&&id| id != current_id && filter(id))
-            .map(|id| id.vpath().relative_from(&current_dir))
+            .filter(|&path| path != current_id.vpath() && filter(path))
+            .map(|path| path.relative_from(&current_dir))
             .collect();
 
         paths.sort();
@@ -1180,9 +1190,8 @@ impl<'a> CompletionContext<'a> {
         if extensions.is_empty() {
             self.file_completions(|_| true);
         }
-        self.file_completions(|id| {
-            let ext = id
-                .vpath()
+        self.file_completions(|path| {
+            let ext = path
                 .extension()
                 .map(EcoString::from)
                 .unwrap_or_default()
@@ -1424,12 +1433,13 @@ impl<'a> CompletionContext<'a> {
     /// Add completions for definitions that are available at the cursor.
     ///
     /// Filters the global/math scope with the given filter.
-    fn scope_completions(&mut self, parens: bool, filter: impl Fn(&Value) -> bool) {
+    fn scope_completions(&mut self, parens: bool, filter_fn: impl Fn(&Value) -> bool) {
         // When any of the constituent parts of the value matches the filter,
         // that's ok as well. For example, when autocompleting `#rect(fill: |)`,
         // we propose colors, but also dictionaries and modules that contain
         // colors.
-        let filter = |value: &Value| check_value_recursively(value, &filter);
+        let guard = self.binding_guard();
+        let filter = |value: &Value| check_value_recursively(&guard, value, &filter_fn);
 
         let mut defined = BTreeMap::<EcoString, Option<Value>>::new();
         named_items(self.world, self.leaf.clone(), |item| {
@@ -1455,12 +1465,18 @@ impl<'a> CompletionContext<'a> {
         }
 
         for (name, binding) in globals(self.world, self.leaf).iter() {
-            let value = binding.read();
-            if filter(value) && !defined.contains_key(name) {
+            if let Ok(value) = binding.read(self.binding_guard())
+                && filter(value)
+                && !defined.contains_key(name)
+            {
                 self.value_completion_full(Some(name.clone()), value, parens, None, None);
             }
         }
     }
+
+    fn binding_guard(&self) -> SilentBindingGuard {
+        self.world.silent_binding_guard()
+    }
 }
 
 /// What kind of parentheses to autocomplete for a function.
@@ -1872,6 +1888,7 @@ mod tests {
             .with_source("content/c.typ", "#include \"\"")
             .with_source("content/d.typ", "#pdf.attach(\"\")")
             .with_source("content/e.typ", "#math.attach(\"\")")
+            .with_source("content/f.typ", "#read(\"\")")
             .with_asset_at("assets/tiger.jpg", "tiger.jpg")
             .with_asset_at("assets/rhino.png", "rhino.png")
             .with_asset_at("data/example.csv", "example.csv");
@@ -1893,7 +1910,45 @@ mod tests {
         test(&world, ("content/d.typ", -2))
             .must_include([q!("../assets/tiger.jpg"), q!("../data/example.csv")]);
 
-        test(&world, ("content/e.typ", -2)).must_exclude([q!("data/example.csv")]);
+        test(&world, ("content/e.typ", -2)).must_exclude([q!("../data/example.csv")]);
+
+        test(&world, ("content/f.typ", -2))
+            .must_include([
+                q!("a.typ"),
+                q!("../assets/tiger.jpg"),
+                q!("../data/example.csv"),
+            ])
+            .must_exclude([q!("f.typ")]);
+    }
+
+    #[test]
+    fn test_autocomplete_file_path_with_prefix() {
+        let world = TestWorld::new("")
+            .with_source("content/main.typ", "#read(\"a\")")
+            .with_source("content/test1.typ", "#read(\"\")")
+            .with_source("content/test2.typ", "#read(\"..\")")
+            .with_source("content/test3.typ", "#read(\"../assets/r\")")
+            .with_source("content/aux.typ", "")
+            .with_asset_at("assets/tiger.jpg", "tiger.jpg")
+            .with_asset_at("assets/rhino.png", "rhino.png");
+
+        test(&world, ("content/main.typ", -3))
+            .must_include([q!("aux.typ")])
+            .must_exclude([q!("test.typ")]);
+
+        test(&world, ("content/test1.typ", -3)).must_include([
+            q!("aux.typ"),
+            q!("../assets/tiger.jpg"),
+            q!("../assets/tiger.jpg"),
+        ]);
+
+        test(&world, ("content/test2.typ", -3))
+            .must_include([q!("../assets/rhino.png"), q!("../assets/tiger.jpg")])
+            .must_exclude([q!("aux.typ")]);
+
+        test(&world, ("content/test3.typ", -3))
+            .must_include([q!("../assets/rhino.png")])
+            .must_exclude([q!("aux.typ"), q!("../assets/tiger.jpg")]);
     }
 
     #[test]
diff --git a/crates/typst-ide/src/definition.rs b/crates/typst-ide/src/definition.rs
index d4f9fd51038a..5c729a967c8b 100644
--- a/crates/typst-ide/src/definition.rs
+++ b/crates/typst-ide/src/definition.rs
@@ -1,4 +1,4 @@
-use typst::foundations::{AsOutput, Label, Selector, Value};
+use typst::foundations::{AsOutput, Label, Selector, Value, WorldBindingExt};
 use typst::syntax::{FileId, LinkedNode, Side, Source, Span, ast};
 use typst::utils::PicoStr;
 
@@ -56,8 +56,10 @@ pub fn definition(
                 }
             }
 
-            if let Some(binding) = globals(world, &leaf).get(&name) {
-                return Some(Definition::Std(binding.read().clone()));
+            if let Some(binding) = globals(world, &leaf).get(&name)
+                && let Ok(value) = binding.read(world.silent_binding_guard())
+            {
+                return Some(Definition::Std(value.clone()));
             }
         }
 
diff --git a/crates/typst-ide/src/docs.rs b/crates/typst-ide/src/docs.rs
index 726795144e36..5b589ec1e40f 100644
--- a/crates/typst-ide/src/docs.rs
+++ b/crates/typst-ide/src/docs.rs
@@ -76,7 +76,12 @@ impl Docs {
                 lines.push(text.strip_prefix('/').unwrap_or(text));
             } else if let Some(comment) = prev.get().cast::<ast::BlockComment>() {
                 lines.push(comment.text());
-            } else if !matches!(prev.kind(), SyntaxKind::Space | SyntaxKind::Hash) {
+            } else if !matches!(
+                prev.kind(),
+                SyntaxKind::SpaceNoNewline
+                    | SyntaxKind::SpaceWithNewline
+                    | SyntaxKind::Hash
+            ) {
                 break;
             }
             current = prev;
diff --git a/crates/typst-ide/src/lib.rs b/crates/typst-ide/src/lib.rs
index 174a4baba668..25ba2824900b 100644
--- a/crates/typst-ide/src/lib.rs
+++ b/crates/typst-ide/src/lib.rs
@@ -18,8 +18,8 @@ pub use self::tooltip::{Tooltip, tooltip};
 
 use ecow::EcoString;
 use typst::World;
-use typst::syntax::FileId;
 use typst::syntax::package::PackageSpec;
+use typst::syntax::{FileId, VirtualPath};
 
 /// Extends the `World` for IDE functionality.
 pub trait IdeWorld: World {
@@ -41,11 +41,18 @@ pub trait IdeWorld: World {
         &[]
     }
 
-    /// Returns a list of all known files.
+    /// Returns a list of relevant path completion candidates.
+    ///
+    /// The `base` parameter refers to the source file where the completion is
+    /// being performed, and `prefix` contains an already entered path to be
+    /// extended (if any). Implementations may use either piece of information
+    /// at their discretion to narrow down the list of candidates, i.e. for
+    /// relevance or performance.
     ///
     /// This function is **optional** to implement. It enhances the user
     /// experience by enabling autocompletion for file paths.
-    fn files(&self) -> Vec<FileId> {
+    #[allow(unused_variables)]
+    fn files(&self, base: FileId, prefix: Option<&str>) -> Vec<VirtualPath> {
         vec![]
     }
 }
diff --git a/crates/typst-ide/src/matchers.rs b/crates/typst-ide/src/matchers.rs
index eb20f290e394..4c95ff9d621c 100644
--- a/crates/typst-ide/src/matchers.rs
+++ b/crates/typst-ide/src/matchers.rs
@@ -1,5 +1,5 @@
 use ecow::EcoString;
-use typst::foundations::{Module, Value};
+use typst::foundations::{Module, Value, WorldBindingExt};
 use typst::syntax::ast::AstNode;
 use typst::syntax::{LinkedNode, Span, SyntaxKind, ast};
 
@@ -77,11 +77,14 @@ pub fn named_items<T>(
                     Some(ast::Imports::Wildcard) => {
                         if let Some(scope) = source_value.and_then(Value::scope) {
                             for (name, binding) in scope.iter() {
-                                let item = NamedItem::Import(
-                                    name,
-                                    binding.span(),
-                                    Some(binding.read()),
-                                );
+                                let Ok(value) =
+                                    binding.read(world.silent_binding_guard())
+                                else {
+                                    continue;
+                                };
+
+                                let item =
+                                    NamedItem::Import(name, binding.span(), Some(value));
                                 if let Some(res) = recv(item) {
                                     return Some(res);
                                 }
@@ -101,13 +104,20 @@ pub fn named_items<T>(
 
                             for ident in iter {
                                 binding = binding.and_then(|binding| {
-                                    binding.read().scope()?.get(&ident)
+                                    binding
+                                        .read(world.silent_binding_guard())
+                                        .ok()?
+                                        .scope()?
+                                        .get(&ident)
                                 });
                             }
 
                             let bound = item.bound_name();
                             let (span, value) = match binding {
-                                Some(binding) => (binding.span(), Some(binding.read())),
+                                Some(binding) => (
+                                    binding.span(),
+                                    binding.read(world.silent_binding_guard()).ok(),
+                                ),
                                 None => (bound.span(), None),
                             };
 
diff --git a/crates/typst-ide/src/tests.rs b/crates/typst-ide/src/tests.rs
index bac78762ecb9..963b71419379 100644
--- a/crates/typst-ide/src/tests.rs
+++ b/crates/typst-ide/src/tests.rs
@@ -117,10 +117,20 @@ impl IdeWorld for TestWorld {
         self
     }
 
-    fn files(&self) -> Vec<FileId> {
+    fn files(&self, base: FileId, prefix: Option<&str>) -> Vec<VirtualPath> {
+        let dir = base.vpath().parent();
+
         std::iter::once(self.main.id())
             .chain(self.files.sources.keys().copied())
             .chain(self.files.assets.keys().copied())
+            .map(|id| id.vpath().clone())
+            .filter(|path| {
+                prefix.is_none_or(|prefix| {
+                    dir.as_ref()
+                        .map(|dir| path.relative_from(dir))
+                        .is_none_or(|relative| relative.starts_with(prefix))
+                })
+            })
             .collect()
     }
 
@@ -175,7 +185,15 @@ fn library() -> Library {
     // Set page width to 120pt with 10pt margins, so that the inner page is
     // exactly 100pt wide. Page height is unbounded and font size is 10pt so
     // that it multiplies to nice round numbers.
-    let mut lib = typst::Library::builder().with_features(Features::all()).build();
+    let mut lib = typst::Library::builder([
+        typst_html::FORMAT,
+        typst_pdf::FORMAT,
+        typst_svg::FORMAT,
+        typst_render::FORMAT,
+        typst_bundle::FORMAT,
+    ])
+    .with_features(Features::all())
+    .build();
     lib.styles.set(PageElem::width, Smart::Custom(Abs::pt(120.0).into()));
     lib.styles.set(PageElem::height, Smart::Auto);
     lib.styles.set(
diff --git a/crates/typst-ide/src/utils.rs b/crates/typst-ide/src/utils.rs
index 2763d9e34760..c30634207dad 100644
--- a/crates/typst-ide/src/utils.rs
+++ b/crates/typst-ide/src/utils.rs
@@ -5,7 +5,7 @@ use comemo::Track;
 use ecow::EcoString;
 use indexmap::IndexMap;
 use typst::engine::{Engine, Route, Sink, Traced};
-use typst::foundations::{Scope, Value};
+use typst::foundations::{Scope, SilentBindingGuard, Value};
 use typst::introspection::EmptyIntrospector;
 use typst::syntax::{LinkedNode, SyntaxMode};
 use typst::text::{
@@ -184,10 +184,11 @@ pub fn globals<'a>(world: &'a dyn IdeWorld, leaf: &LinkedNode) -> &'a Scope {
 /// Checks whether the given value or any of its constituent parts satisfy the
 /// predicate.
 pub fn check_value_recursively(
+    guard: &SilentBindingGuard,
     value: &Value,
     predicate: impl Fn(&Value) -> bool,
 ) -> bool {
-    let mut searcher = Searcher { steps: 0, predicate, max_steps: 1000 };
+    let mut searcher = Searcher { guard, steps: 0, predicate, max_steps: 1000 };
     match searcher.find(value) {
         ControlFlow::Break(matching) => matching,
         ControlFlow::Continue(()) => false,
@@ -196,13 +197,14 @@ pub fn check_value_recursively(
 
 /// Recursively searches for a value that passes the filter, but without
 /// exceeding a maximum number of search steps.
-struct Searcher<F> {
+struct Searcher<'a, F> {
+    guard: &'a SilentBindingGuard,
     max_steps: usize,
     steps: usize,
     predicate: F,
 }
 
-impl<F> Searcher<F>
+impl<F> Searcher<'_, F>
 where
     F: Fn(&Value) -> bool,
 {
@@ -225,7 +227,13 @@ where
                 self.find_iter(content.fields().iter().map(|(_, v)| v))?;
             }
             Value::Module(module) => {
-                self.find_iter(module.scope().iter().map(|(_, b)| b.read()))?;
+                let guard = self.guard;
+                self.find_iter(
+                    module
+                        .scope()
+                        .iter()
+                        .filter_map(move |(_name, binding)| binding.read(guard).ok()),
+                )?;
             }
             _ => {}
         }
diff --git a/crates/typst-kit/src/downloader.rs b/crates/typst-kit/src/downloader.rs
index c2ad07e5045a..cac8750f04d0 100644
--- a/crates/typst-kit/src/downloader.rs
+++ b/crates/typst-kit/src/downloader.rs
@@ -138,8 +138,20 @@ impl SystemDownloader {
 
         self.cert_path.as_ref().map(|path| {
             self.cert.get_or_try_init(|| {
-                let pem = std::fs::read(path)?;
-                Certificate::from_pem(&pem).map_err(io::Error::other)
+                #[cfg(all(target_vendor = "apple", not(target_os = "macos")))]
+                {
+                    let _ = path;
+                    return Err(io::Error::new(
+                        io::ErrorKind::Unsupported,
+                        "custom PEM certificates are not supported by native-tls on this platform",
+                    ));
+                }
+
+                #[cfg(not(all(target_vendor = "apple", not(target_os = "macos"))))]
+                {
+                    let pem = std::fs::read(path)?;
+                    Certificate::from_pem(&pem).map_err(io::Error::other)
+                }
             })
         })
     }
diff --git a/crates/typst-kit/src/server.rs b/crates/typst-kit/src/server.rs
index 1d4ee95d8306..ab3839b6a0b9 100644
--- a/crates/typst-kit/src/server.rs
+++ b/crates/typst-kit/src/server.rs
@@ -13,7 +13,7 @@ use tiny_http::{Header, Request, Response, StatusCode};
 use typst_library::diag::{StrResult, bail};
 use typst_library::foundations::Bytes;
 
-type Router = Box<dyn Fn(&str) -> Option<HttpBody> + Send + Sync>;
+type Router = Box<dyn Fn(&str) -> Result<HttpBody, RoutingError> + Send + Sync>;
 type RouterBucket = Bucket<Router>;
 
 /// Serves HTML with live reload.
@@ -55,32 +55,44 @@ impl HttpServer {
     #[cfg(feature = "bundle")]
     pub fn set_bundle(&self, bundle: typst_bundle::Bundle, fs: typst_bundle::VirtualFs) {
         self.set_router(move |route| {
-            let path = typst_syntax::VirtualPath::new(route).ok()?;
-            let with_index = path.join("index.html").unwrap();
-            for path in [path, with_index] {
-                let Some(data) = fs.get(&path) else { continue };
-                let body = if matches!(
-                    bundle.files.get(&path),
+            let read = |path| {
+                let data = fs.get(path)?;
+                if matches!(
+                    bundle.files.get(path),
                     Some(typst_bundle::BundleFile::Document(
                         typst_bundle::BundleDocument::Html(_)
                     ))
                 ) && let Ok(string) = data.as_str()
                 {
-                    HttpBody::Html(string.to_owned())
+                    Some(HttpBody::Html(string.to_owned()))
                 } else {
-                    HttpBody::Raw(data.clone())
-                };
-                return Some(body);
+                    Some(HttpBody::Raw(data.clone()))
+                }
+            };
+
+            let path = typst_syntax::VirtualPath::new(route)
+                .map_err(|_| RoutingError::NotFound)?;
+
+            if let Some(body) = read(&path) {
+                return Ok(body);
+            }
+
+            let with_index = path.join("index.html").unwrap();
+            if let Some(body) = read(&with_index) {
+                if !route.ends_with('/') {
+                    return Err(RoutingError::Moved(route.to_string() + "/"));
+                }
+                return Ok(body);
             }
 
-            None
+            Err(RoutingError::NotFound)
         });
     }
 
     /// Updates the content handler, triggering a reload in all connected browsers.
     pub fn set_router<R>(&self, router: R)
     where
-        R: Fn(&str) -> Option<HttpBody> + Send + Sync + 'static,
+        R: Fn(&str) -> Result<HttpBody, RoutingError> + Send + Sync + 'static,
     {
         self.bucket.put(Box::new(router));
     }
@@ -88,10 +100,17 @@ impl HttpServer {
 
 /// Creates a handler that serves just one HTML page at `/`.
 fn html_single_fs(html: String) -> Router {
-    Box::new(move |route| (route == "/").then(|| HttpBody::Html(html.clone())))
+    Box::new(move |route| {
+        if route == "/" {
+            Ok(HttpBody::Html(html.clone()))
+        } else {
+            Err(RoutingError::NotFound)
+        }
+    })
 }
 
-/// Something that can be served by the [`HttpServer`].
+/// Something that can be yielded by a [router](HttpServer::set_router).
+#[derive(Debug, Clone, Eq, PartialEq, Hash)]
 pub enum HttpBody {
     /// An HTML page.
     ///
@@ -102,6 +121,16 @@ pub enum HttpBody {
     Raw(Bytes),
 }
 
+/// An error response that can be returned by a [router](HttpServer::set_router).
+#[derive(Debug, Clone, Eq, PartialEq, Hash)]
+pub enum RoutingError {
+    /// The requested route was not found.
+    NotFound,
+    /// The requested route was moved to the provided one. That route should be
+    /// requested instead.
+    Moved(String),
+}
+
 /// Starts a local HTTP server.
 ///
 /// Uses the specified port or tries to find a free port in the range
@@ -157,11 +186,14 @@ fn handle(req: Request, reload: bool, bucket: &Arc<RouterBucket>) -> io::Result<
     }
 
     let fs = bucket.get();
-    let Some(body) = fs(path.as_ref()) else {
-        return req.respond(Response::empty(StatusCode(404)));
-    };
-
-    handle_body(req, reload, body)
+    match fs(path.as_ref()) {
+        Ok(body) => handle_body(req, reload, body),
+        Err(RoutingError::Moved(to)) => req.respond(
+            Response::empty(StatusCode(301))
+                .with_header(Header::from_bytes("Location", to).unwrap()),
+        ),
+        Err(RoutingError::NotFound) => req.respond(Response::empty(StatusCode(404))),
+    }
 }
 
 /// Handles for the `/` route. Serves the compiled HTML.
@@ -225,17 +257,88 @@ fn inject_live_reload_script(html: &mut String) {
     html.insert_str(pos, LIVE_RELOAD_SCRIPT);
 }
 
-/// Selects a MIME type for a request based on path and data.
+/// Selects a MIME type for a request based on file extension and/or data.
+///
+/// First, tries to find a match for the file extension and if that yields
+/// nothing, inspects the data itself.
 fn select_mime_type(path: &str, buf: &[u8]) -> Option<&'static str> {
-    match path.rsplit_once('.').map(|(_, r)| r) {
-        Some("html") => Some("text/html"),
-        Some("pdf") => Some("application/pdf"),
-        Some("png") => Some("image/png"),
-        Some("svg") => Some("image/svg+xml"),
-        Some("css") => Some("text/css"),
-        Some("js") => Some("text/javascript"),
-        _ => infer::get(buf).map(|ty| ty.mime_type()),
-    }
+    path.rsplit_once('.')
+        .and_then(|(_, r)| select_mime_type_by_extension(r))
+        .or_else(|| infer::get(buf).map(|ty| ty.mime_type()))
+}
+
+/// Selects a MIME type for a request based on the file extension.
+///
+/// See <https://www.iana.org/assignments/media-types/media-types.xhtml> for the
+/// full list of standardized MIME types. This function only handles a subset of
+/// this list.
+///
+/// Additionally, it handles a few very commonly used unstandardized types.
+fn select_mime_type_by_extension(ext: &str) -> Option<&'static str> {
+    Some(match ext.to_lowercase().as_str() {
+        // Web.
+        "html" | "htm" => "text/html",
+        "xhtml" => "application/xhtml+xml",
+        "css" => "text/css",
+        "js" | "mjs" => "text/javascript",
+        "wasm" => "application/wasm",
+
+        // Document.
+        "typ" => "text/vnd.typst",
+        "txt" => "text/plain",
+        "pdf" => "application/pdf",
+        "md" => "text/markdown",
+
+        // Font.
+        "ttc" | "otc" => "font/collection",
+        "ttf" => "font/ttf",
+        "otf" => "font/otf",
+        "woff" => "font/woff",
+        "woff2" => "font/woff2",
+
+        // Container.
+        "zip" => "application/zip",
+        // Not standardized by IANA.
+        "tar" => "application/x-tar",
+
+        // Data.
+        // This file extension is not specified, but commonly used.
+        "bin" => "application/octet-stream",
+        "csv" => "text/csv",
+        // RFC 7303, § 4.1 recommends `application/` over `text/`.
+        "xml" => "application/xml",
+        "json" => "application/json",
+        "yaml" | "yml" => "application/yaml",
+
+        // Image.
+        "avif" => "image/avif",
+        "bmp" => "image/bmp",
+        "gif" => "image/gif",
+        "ico" => "image/vnd.microsoft.icon",
+        "jpg" | "jpeg" => "image/jpeg",
+        "jxl" => "image/jxl",
+        "png" => "image/png",
+        "svg" => "image/svg+xml",
+        "tif" | "tiff" => "image/tiff",
+        "webp" => "image/webp",
+
+        // Audio.
+        "mp3" => "audio/mpeg",
+        "ogg" | "oga" | "spx" | "opus" => "audio/ogg",
+        // Not standardized by IANA and there are other common variations (e.g.
+        // `audio/x-wav` and `audio/vnd.wave`), but this one seems most commonly
+        // in use.
+        "wav" => "audio/wav",
+
+        // Video.
+        "mp4" => "video/mp4",
+        "mpeg" => "video/mpeg",
+        "ogv" => "video/ogg",
+        // Not standardized by IANA, but this type is practically in use.
+        "webm" => "video/webm",
+
+        _ => return None,
+    })
 }
 
 /// Holds data and notifies consumers when it's updated.
diff --git a/crates/typst-layout/src/document.rs b/crates/typst-layout/src/document.rs
index b075c20feafe..a615d1c5c89c 100644
--- a/crates/typst-layout/src/document.rs
+++ b/crates/typst-layout/src/document.rs
@@ -4,6 +4,7 @@ use std::sync::Arc;
 use ecow::EcoVec;
 use typst_library::diag::SourceResult;
 use typst_library::engine::Engine;
+use typst_library::format::DocumentFormatOptions;
 use typst_library::foundations::{Content, Output, Smart, StyleChain, Target};
 use typst_library::introspection::Introspector;
 use typst_library::layout::{Abs, Frame, Sides};
@@ -17,6 +18,7 @@ use crate::PagedIntrospector;
 pub struct PagedDocument {
     pages: EcoVec<Page>,
     info: DocumentInfo,
+    options: DocumentFormatOptions,
     introspector: Arc<PagedIntrospector>,
 }
 
@@ -24,9 +26,18 @@ impl PagedDocument {
     /// Creates a new paged document from its parts.
     ///
     /// Internally builds the introspector.
-    pub fn new(pages: EcoVec<Page>, info: DocumentInfo) -> Self {
+    pub fn new(
+        pages: EcoVec<Page>,
+        info: DocumentInfo,
+        options: DocumentFormatOptions,
+    ) -> Self {
         let introspector = PagedIntrospector::new(&pages);
-        Self { pages, info, introspector: Arc::new(introspector) }
+        Self {
+            pages,
+            info,
+            options,
+            introspector: Arc::new(introspector),
+        }
     }
 
     /// The document's finished pages.
@@ -58,6 +69,10 @@ impl Document for PagedDocument {
     fn info(&self) -> &DocumentInfo {
         &self.info
     }
+
+    fn options(&self) -> &DocumentFormatOptions {
+        &self.options
+    }
 }
 
 impl Output for PagedDocument {
diff --git a/crates/typst-layout/src/flow/collect.rs b/crates/typst-layout/src/flow/collect.rs
index 089025b8fb9b..80d09a34fce1 100644
--- a/crates/typst-layout/src/flow/collect.rs
+++ b/crates/typst-layout/src/flow/collect.rs
@@ -41,21 +41,19 @@ pub fn collect<'a>(
     Collector {
         engine,
         bump,
-        children,
         locator: locator.split(),
         base,
         expand,
         output: Vec::with_capacity(children.len()),
         par_situation: ParSituation::First,
     }
-    .run(mode)
+    .run(children, mode)
 }
 
 /// State for collection.
 struct Collector<'a, 'x, 'y> {
     engine: &'x mut Engine<'y>,
     bump: &'a Bump,
-    children: &'x [Pair<'a>],
     base: Size,
     expand: bool,
     locator: SplitLocator<'a>,
@@ -65,16 +63,36 @@ struct Collector<'a, 'x, 'y> {
 
 impl<'a> Collector<'a, '_, '_> {
     /// Perform the collection.
-    fn run(self, mode: FlowMode) -> SourceResult<Vec<Child<'a>>> {
+    fn run(
+        mut self,
+        children: &[Pair<'a>],
+        mode: FlowMode,
+    ) -> SourceResult<Vec<Child<'a>>> {
+        // Extract leading and trailing tags.
+        let (start, end) = children.split_prefix_suffix(|(c, _)| c.is::<TagElem>());
+        let inner = &children[start..end];
+
+        for (c, _) in &children[..start] {
+            let elem = c.to_packed::<TagElem>().unwrap();
+            self.output.push(Child::Tag(&elem.tag));
+        }
+
         match mode {
-            FlowMode::Root | FlowMode::Block => self.run_block(),
-            FlowMode::Inline => self.run_inline(),
+            FlowMode::Root | FlowMode::Block => self.run_block(inner)?,
+            FlowMode::Inline => self.run_inline(inner)?,
         }
+
+        for (c, _) in &children[end..] {
+            let elem = c.to_packed::<TagElem>().unwrap();
+            self.output.push(Child::Tag(&elem.tag));
+        }
+
+        Ok(self.output)
     }
 
     /// Perform collection for block-level children.
-    fn run_block(mut self) -> SourceResult<Vec<Child<'a>>> {
-        for &(child, styles) in self.children {
+    fn run_block(&mut self, children: &[Pair<'a>]) -> SourceResult<()> {
+        for &(child, styles) in children {
             if let Some(elem) = child.to_packed::<TagElem>() {
                 self.output.push(Child::Tag(&elem.tag));
             } else if let Some(elem) = child.to_packed::<VElem>() {
@@ -82,7 +100,8 @@ impl<'a> Collector<'a, '_, '_> {
             } else if let Some(elem) = child.to_packed::<ParElem>() {
                 self.par(elem, styles)?;
             } else if let Some(elem) = child.to_packed::<BlockElem>() {
-                self.block(elem, styles);
+                let alone = children.len() == 1;
+                self.block(elem, styles, alone);
             } else if let Some(elem) = child.to_packed::<PlaceElem>() {
                 self.place(elem, styles)?;
             } else if child.is::<FlushElem>() {
@@ -103,23 +122,18 @@ impl<'a> Collector<'a, '_, '_> {
                 ));
             }
         }
-
-        Ok(self.output)
+        Ok(())
     }
 
     /// Perform collection for inline-level children.
-    fn run_inline(mut self) -> SourceResult<Vec<Child<'a>>> {
-        // Extract leading and trailing tags.
-        let (start, end) = self.children.split_prefix_suffix(|(c, _)| c.is::<TagElem>());
-        let inner = &self.children[start..end];
-
+    fn run_inline(&mut self, children: &[Pair<'a>]) -> SourceResult<()> {
         // Compute the shared styles.
-        let styles = StyleChain::trunk_from_pairs(inner).unwrap_or_default();
+        let styles = StyleChain::trunk_from_pairs(children).unwrap_or_default();
 
         // Layout the lines.
         let lines = crate::inline::layout_inline(
             self.engine,
-            inner,
+            children,
             &mut self.locator,
             styles,
             self.base,
@@ -127,20 +141,10 @@ impl<'a> Collector<'a, '_, '_> {
         )?
         .into_frames();
 
-        for (c, _) in &self.children[..start] {
-            let elem = c.to_packed::<TagElem>().unwrap();
-            self.output.push(Child::Tag(&elem.tag));
-        }
-
         let leading = styles.resolve(ParElem::leading);
         self.lines(lines, leading, styles);
 
-        for (c, _) in &self.children[end..] {
-            let elem = c.to_packed::<TagElem>().unwrap();
-            self.output.push(Child::Tag(&elem.tag));
-        }
-
-        Ok(self.output)
+        Ok(())
     }
 
     /// Collect vertical spacing into a relative or fractional child.
@@ -231,10 +235,14 @@ impl<'a> Collector<'a, '_, '_> {
 
     /// Collect a block into a [`SingleChild`] or [`MultiChild`] depending on
     /// whether it is breakable.
-    fn block(&mut self, elem: &'a Packed<BlockElem>, styles: StyleChain<'a>) {
+    fn block(
+        &mut self,
+        elem: &'a Packed<BlockElem>,
+        styles: StyleChain<'a>,
+        alone: bool,
+    ) {
         let locator = self.locator.next(&elem.span());
         let align = styles.resolve(AlignElem::alignment);
-        let alone = self.children.len() == 1;
         let sticky = elem.sticky.get(styles);
         let breakable = elem.breakable.get(styles);
         let fr = match elem.height.get(styles) {
diff --git a/crates/typst-layout/src/flow/compose.rs b/crates/typst-layout/src/flow/compose.rs
index 5cbd0f4d1258..a89079f2a3a8 100644
--- a/crates/typst-layout/src/flow/compose.rs
+++ b/crates/typst-layout/src/flow/compose.rs
@@ -1,6 +1,8 @@
+use std::convert::Infallible;
 use std::num::NonZeroUsize;
 
-use typst_library::diag::SourceResult;
+use ecow::EcoVec;
+use typst_library::diag::{SourceDiagnostic, SourceResult};
 use typst_library::engine::Engine;
 use typst_library::foundations::{Content, NativeElement, Packed, Resolve, Smart};
 use typst_library::introspection::{
@@ -11,24 +13,137 @@ use typst_library::layout::{
     Abs, Axes, Dir, FixedAlignment, Fragment, Frame, FrameItem, FrameParent, Inherit,
     OuterHAlignment, PlacementScope, Point, Region, Regions, Rel, Size,
 };
+use typst_library::model::ArtifactKind;
 use typst_library::model::{
     FootnoteElem, FootnoteEntry, LineNumberingScope, Numbering, ParLineMarker,
 };
-use typst_library::pdf::ArtifactKind;
 use typst_syntax::Span;
 use typst_utils::{NonZeroExt, Numeric};
 
-use super::{
-    Config, FlowMode, FlowResult, LineNumberConfig, PlacedChild, Stop, Work, distribute,
-};
+use super::distribute::distribute;
+use super::{Config, FlowMode, LineNumberConfig, PlacedChild, Work};
+
+/// A control flow event during layout.
+///
+/// The type parameter `R` describes the requested relayout.
+pub(super) enum RelayoutStop<R = PlacementScope> {
+    /// Indicates that the given scope should be relayouted.
+    Relayout(R),
+    /// A fatal error.
+    Error(EcoVec<SourceDiagnostic>),
+}
+
+impl<R> From<EcoVec<SourceDiagnostic>> for RelayoutStop<R> {
+    fn from(error: EcoVec<SourceDiagnostic>) -> Self {
+        Self::Error(error)
+    }
+}
+
+/// A version of [`PlacementScope`] that is known to be `Parent`.
+pub struct ParentScope;
+
+impl From<ParentScope> for PlacementScope {
+    fn from(_: ParentScope) -> Self {
+        PlacementScope::Parent
+    }
+}
+
+/// A version of [`PlacementScope`] that is known to be `Column`.
+pub struct ColumnScope;
+
+impl From<ColumnScope> for PlacementScope {
+    fn from(_: ColumnScope) -> Self {
+        PlacementScope::Column
+    }
+}
+
+/// A control flow event during footnote handling.
+pub(super) type FootnoteStop<M = ()> = InsertionStop<ColumnScope, M>;
+
+/// A control flow event during float handling.
+pub(super) type FloatStop<M = ()> = InsertionStop<PlacementScope, M>;
+
+/// A control flow event while handling an insertion.
+///
+/// The type parameter `R` describes the requested relayout. The type parameter
+/// `M` controls the [`MigrateOrigin`](Self::MigrateOrigin) variant. When
+/// `M = Infallible`, the variant is empty.
+pub(super) enum InsertionStop<R, M = ()> {
+    /// The insertion changed the available space.
+    Relayout(R),
+    /// The footnote did not fit with its origin frame.
+    MigrateOrigin(M),
+    /// A fatal error.
+    Error(EcoVec<SourceDiagnostic>),
+}
+
+impl<M> From<FootnoteStop<M>> for FloatStop<M> {
+    fn from(stop: FootnoteStop<M>) -> Self {
+        match stop {
+            FootnoteStop::Relayout(ColumnScope) => Self::Relayout(PlacementScope::Column),
+            FootnoteStop::MigrateOrigin(migration) => Self::MigrateOrigin(migration),
+            FootnoteStop::Error(error) => Self::Error(error),
+        }
+    }
+}
+
+impl<R> From<InsertionStop<R, Infallible>> for RelayoutStop
+where
+    R: Into<PlacementScope>,
+{
+    fn from(stop: InsertionStop<R, Infallible>) -> Self {
+        match stop {
+            InsertionStop::Relayout(r) => Self::Relayout(r.into()),
+            InsertionStop::MigrateOrigin(never) => match never {},
+            InsertionStop::Error(error) => Self::Error(error),
+        }
+    }
+}
+
+impl<R, M> From<EcoVec<SourceDiagnostic>> for InsertionStop<R, M> {
+    fn from(error: EcoVec<SourceDiagnostic>) -> Self {
+        Self::Error(error)
+    }
+}
+
+/// Whether a footnote's origin frame may migrate to the next region.
+#[derive(Clone, Copy)]
+pub(super) struct Migration<M>(Option<M>);
+
+impl Migration<()> {
+    /// Allow the origin frame to migrate.
+    pub(super) const ALLOW: Self = Self(Some(()));
+}
+
+impl Migration<Infallible> {
+    /// Forbid the origin frame from migrating.
+    const FORBID: Self = Self(None);
+}
+
+impl<M> Migration<M> {
+    /// Forbid the origin frame from migrating.
+    fn forbid(&mut self) {
+        self.0 = None;
+    }
+
+    /// Disable migration and return the previous setting.
+    fn take(&mut self) -> Self {
+        Self(self.0.take())
+    }
+
+    /// Extract the inner value, if migration is allowed.
+    fn into_inner(self) -> Option<M> {
+        self.0
+    }
+}
 
 /// Composes the contents of a single page/region. A region can have multiple
 /// columns/subregions.
 ///
 /// The composer is primarily concerned with layout of out-of-flow insertions
-/// (floats and footnotes).  It does this in per-page and per-column loops that
-/// rerun when a new float is added (since it affects the regions available to
-/// the distributor).
+/// (floats and footnotes). It does this in per-page and per-column loops that
+/// rerun when an insertion affects the regions available to the distributor,
+/// or when balancing columns.
 ///
 /// To lay out the in-flow contents of individual subregions, the composer
 /// invokes [distribution](distribute()).
@@ -46,6 +161,7 @@ pub fn compose(
         column: 0,
         page_insertions: Insertions::default(),
         column_insertions: Insertions::default(),
+        column_balancing_height: None,
         work,
         footnote_spill: None,
         footnote_queue: vec![],
@@ -69,6 +185,7 @@ pub struct Composer<'a, 'b, 'x, 'y> {
     page_base: Size,
     page_insertions: Insertions<'a, 'b>,
     column_insertions: Insertions<'a, 'b>,
+    column_balancing_height: Option<Abs>,
     // These are here because they have to survive relayout (we could lose the
     // footnotes otherwise). For floats, we revisit them anyway, so it's okay to
     // use `work.floats` directly. This is not super clean; probably there's a
@@ -81,7 +198,8 @@ impl<'a, 'b> Composer<'a, 'b, '_, '_> {
     /// Lay out a container/page region, including container/page insertions.
     fn page(mut self, locator: Locator, regions: Regions) -> SourceResult<Frame> {
         // This loop can restart region layout when requested to do so by a
-        // `Stop`. This happens when there is a parent-scoped float.
+        // `RelayoutStop::Relayout(ParentScope)`. This happens when there is a
+        // parent-scoped float or when balancing columns.
         let checkpoint = self.work.clone();
         let output = loop {
             // Shrink the available space by the space used by page
@@ -91,24 +209,26 @@ impl<'a, 'b> Composer<'a, 'b, '_, '_> {
 
             match self.page_contents(locator.relayout(), pod) {
                 Ok(frame) => break frame,
-                Err(Stop::Finish(_)) => unreachable!(),
-                Err(Stop::Relayout(PlacementScope::Column)) => unreachable!(),
-                Err(Stop::Relayout(PlacementScope::Parent)) => {
+                Err(RelayoutStop::Relayout(ParentScope)) => {
                     *self.work = checkpoint.clone();
                 }
-                Err(Stop::Error(err)) => return Err(err),
+                Err(RelayoutStop::Error(err)) => return Err(err),
             }
         };
         drop(checkpoint);
 
-        Ok(self.page_insertions.finalize(self.work, self.config, output))
+        Ok(self.page_insertions.finalize(self.work, self.config, output, None))
     }
 
     /// Lay out the inner contents of a container/page.
-    fn page_contents(&mut self, locator: Locator, regions: Regions) -> FlowResult<Frame> {
+    fn page_contents(
+        &mut self,
+        locator: Locator,
+        regions: Regions,
+    ) -> Result<Frame, RelayoutStop<ParentScope>> {
         // No point in create column regions, if there's just one!
         if self.config.columns.count == 1 {
-            return self.column(locator, regions);
+            return self.column(locator, regions).map(|(frame, ..)| frame);
         }
 
         // Create a backlog for multi-column layout.
@@ -136,23 +256,56 @@ impl<'a, 'b> Composer<'a, 'b, '_, '_> {
         let mut output = Frame::hard(size);
         let mut offset = Abs::zero();
         let mut locator = locator.split();
+        let mut total_used_height = Abs::zero();
+        let mut last_column_separator_height = None;
 
         // Lay out the columns and stitch them together.
         for i in 0..self.config.columns.count {
             self.column = i;
-            let frame = self.column(locator.next(&()), inner)?;
+            let (frame, used_height, column_separator_height) =
+                self.column(locator.next(&()), inner)?;
+            total_used_height += used_height;
 
             if !regions.expand.y {
                 output.size_mut().y.set_max(frame.height());
             }
 
+            // Column separator between this and the previous column.
+            if let Some(separator) = &self.config.columns.separator
+                && let Some(last_separator_height) = last_column_separator_height
+                && !column_separator_height.min(last_separator_height).is_zero()
+            {
+                let mid = offset + 0.5 * self.config.columns.gutter;
+                let x = if self.config.columns.dir == Dir::LTR {
+                    mid
+                } else {
+                    regions.size.x - mid
+                };
+                let height = column_separator_height.max(last_separator_height);
+                let frame = layout_column_separator(
+                    self.engine,
+                    separator,
+                    self.config,
+                    Size::new(self.config.columns.gutter, height),
+                )?;
+                output.prepend_frame(
+                    // Prepend so it's behind both adjacent columns.
+                    Point::with_x(x - 0.5 * frame.width()),
+                    frame,
+                );
+            }
+            last_column_separator_height = Some(column_separator_height);
+            if i > 0 {
+                offset += self.config.columns.gutter;
+            }
+
             let width = frame.width();
             let x = if self.config.columns.dir == Dir::LTR {
                 offset
             } else {
                 regions.size.x - offset - width
             };
-            offset += width + self.config.columns.gutter;
+            offset += width;
 
             // During distribution, the baseline of the region is set to the
             // baseline of the first frame - e.g., the first paragraph line.
@@ -166,11 +319,30 @@ impl<'a, 'b> Composer<'a, 'b, '_, '_> {
             inner.next();
         }
 
+        // Column balancing with re-layout
+        if self.config.columns.balanced && self.work.done() {
+            let height = total_used_height / self.config.columns.count as f64;
+            if self.column_balancing_height.is_none_or(|h| h < height) {
+                self.column_balancing_height = Some(height);
+                return Err(RelayoutStop::Relayout(ParentScope));
+            }
+        }
+
         Ok(output)
     }
 
     /// Lay out a column, including column insertions.
-    fn column(&mut self, locator: Locator, regions: Regions) -> FlowResult<Frame> {
+    ///
+    /// On success, returns a tuple of
+    /// - `0`: The laid out frame.
+    /// - `1`: The height actually used by the inner contents (used for column
+    ///   balancing logic).
+    /// - `2`: The height the column separator (if any) should have.
+    fn column(
+        &mut self,
+        locator: Locator,
+        regions: Regions,
+    ) -> Result<(Frame, Abs, Abs), RelayoutStop<ParentScope>> {
         // Reset column insertion when starting a new column.
         self.column_insertions = Insertions::default();
 
@@ -180,32 +352,57 @@ impl<'a, 'b> Composer<'a, 'b, '_, '_> {
         }
 
         // This loop can restart column layout when requested to do so by a
-        // `Stop`. This happens when there is a column-scoped float.
+        // `RelayoutStop::Relayout(PlacementScope::Column)`. This happens when a
+        // column-scoped float or footnote is added.
         let checkpoint = self.work.clone();
-        let inner = loop {
+        let (inner, used_height) = loop {
             // Shrink the available space by the space used by column
             // insertions.
             let mut pod = regions;
             pod.size.y -= self.column_insertions.height();
 
-            match self.column_contents(pod) {
-                Ok(frame) => break frame,
-                Err(Stop::Finish(_)) => unreachable!(),
-                Err(Stop::Relayout(PlacementScope::Column)) => {
+            // For column balancing, only consider space taken by floats, not footnotes
+            let float_height = self.column_insertions.float_height();
+            let balancing_target = if self.column < self.config.columns.count - 1 {
+                self.column_balancing_height.map(|h| h - float_height)
+            } else {
+                None
+            };
+
+            match self.column_contents(pod, balancing_target) {
+                Ok((frame, used_height)) => break (frame, used_height + float_height),
+                Err(RelayoutStop::Relayout(PlacementScope::Column)) => {
                     *self.work = checkpoint.clone();
                 }
-                err => return err,
+                Err(RelayoutStop::Relayout(PlacementScope::Parent)) => {
+                    return Err(RelayoutStop::Relayout(ParentScope));
+                }
+                Err(RelayoutStop::Error(error)) => {
+                    return Err(RelayoutStop::Error(error));
+                }
             }
         };
         drop(checkpoint);
 
+        let column_separator_height = if self.column_insertions.bottom_floats.is_empty() {
+            used_height
+        } else {
+            self.column_balancing_height
+                .unwrap_or(inner.height() + self.column_insertions.float_height())
+        };
+
         self.work.footnotes.extend(self.footnote_queue.drain(..));
         if let Some(spill) = self.footnote_spill.take() {
             self.work.footnote_spill = Some(spill);
         }
 
         let insertions = std::mem::take(&mut self.column_insertions);
-        let mut output = insertions.finalize(self.work, self.config, inner);
+        let mut output = insertions.finalize(
+            self.work,
+            self.config,
+            inner,
+            self.column_balancing_height,
+        );
 
         // Lay out per-column line numbers.
         if let Some(line_config) = &self.config.line_numbers {
@@ -219,7 +416,7 @@ impl<'a, 'b> Composer<'a, 'b, '_, '_> {
             )?;
         }
 
-        Ok(output)
+        Ok((output, used_height, column_separator_height))
     }
 
     /// Lay out the inner contents of a column.
@@ -228,46 +425,50 @@ impl<'a, 'b> Composer<'a, 'b, '_, '_> {
     /// however, we forbid footnote migration (moving the frame containing the
     /// footnote reference if the corresponding entry doesn't fit), allowing
     /// the footnote invariant to be broken, as it would require handling a
-    /// [`Stop::Finish`] at this point, but that is exclusively handled by the
-    /// distributor.
-    fn column_contents(&mut self, regions: Regions) -> FlowResult<Frame> {
+    /// [`FootnoteStop::MigrateOrigin`] at this point, but that is exclusively
+    /// handled by the distributor.
+    fn column_contents(
+        &mut self,
+        regions: Regions,
+        balancing_target: Option<Abs>,
+    ) -> Result<(Frame, Abs), RelayoutStop> {
         // Process pending footnotes.
         for note in std::mem::take(&mut self.work.footnotes) {
-            self.footnote(note, &mut regions.clone(), Abs::zero(), false)?;
+            self.footnote(note, &mut regions.clone(), Abs::zero(), Migration::FORBID)?;
         }
 
         // Process pending floats.
         for placed in std::mem::take(&mut self.work.floats) {
-            self.float(placed, &regions, false, false)?;
+            self.float(placed, &regions, false, Migration::FORBID)?;
         }
 
-        distribute(self, regions)
+        distribute(self, regions, balancing_target)
     }
 
     /// Lays out an item with floating placement.
     ///
     /// This is called from within [`distribute()`]. When the float fits, this
-    /// returns an `Err(Stop::Relayout(..))`, which bubbles all the way through
-    /// distribution and is handled in [`Self::page`] or [`Self::column`]
-    /// (depending on `placed.scope`).
+    /// returns an `Err(FloatStop::Relayout(..))`, which bubbles all the way
+    /// through distribution and is handled in [`Self::page`] or
+    /// [`Self::column`] (depending on `placed.scope`).
     ///
     /// When the float does not fit, it is queued into `work.floats`. The
     /// value of `clearance` indicates that between the float and flow content
     /// is needed --- it is set if there are already distributed items.
     ///
-    /// The value of `migratable` determines whether footnotes within the float
+    /// The value of `migration` determines whether footnotes within the float
     /// should be allowed to prompt its migration if they don't fit in order to
     /// respect the footnote invariant (entries in the same page as the
-    /// references), triggering [`Stop::Finish`]. This is usually `true` within
-    /// the distributor, as it can handle that particular flow event, and
-    /// `false` elsewhere.
-    pub fn float(
+    /// references), triggering [`FloatStop::MigrateOrigin`]. This is usually
+    /// [`Migration::ALLOW`] within the distributor, as it can handle that
+    /// particular flow event, and [`Migration::FORBID`] elsewhere.
+    pub fn float<M: Copy>(
         &mut self,
         placed: &'b PlacedChild<'a>,
         regions: &Regions,
         clearance: bool,
-        migratable: bool,
-    ) -> FlowResult<()> {
+        migration: Migration<M>,
+    ) -> Result<(), FloatStop<M>> {
         // If the float is already processed, skip it.
         let loc = placed.location();
         if self.skipped(loc) {
@@ -315,7 +516,7 @@ impl<'a, 'b> Composer<'a, 'b, '_, '_> {
         }
 
         // Handle footnotes in the float.
-        self.footnotes(regions, &frame, need, false, migratable)?;
+        self.footnotes(regions, &frame, need, false, migration)?;
 
         // Determine the float's vertical alignment. We can unwrap the inner
         // `Option` because `Custom(None)` is checked for during collection.
@@ -340,26 +541,27 @@ impl<'a, 'b> Composer<'a, 'b, '_, '_> {
         area.skips.push(loc);
 
         // Trigger relayout.
-        Err(Stop::Relayout(placed.scope))
+        Err(FloatStop::Relayout(placed.scope))
     }
 
     /// Lays out footnotes in the `frame` if this is the root flow and there are
     /// any. The value of `breakable` indicates whether the element that
     /// produced the frame is breakable. If not, the frame is treated as atomic.
     ///
-    /// The value of `migratable` indicates whether footnote migration should be
+    /// The value of `migration` indicates whether footnote migration should be
     /// possible (at least for the first footnote found in the frame, as it is
-    /// forbidden for the second footnote onwards). It is usually `true` within
-    /// the distributor and `false` elsewhere, as the distributor can handle
-    /// [`Stop::Finish`] which is returned when migration is requested.
-    pub fn footnotes(
+    /// forbidden for the second footnote onwards). It is usually
+    /// [`Migration::ALLOW`] within the distributor and [`Migration::FORBID`]
+    /// elsewhere, as the distributor can handle [`FootnoteStop::MigrateOrigin`]
+    /// which is returned when migration is requested.
+    pub fn footnotes<M: Copy>(
         &mut self,
         regions: &Regions,
         frame: &Frame,
         flow_need: Abs,
         breakable: bool,
-        migratable: bool,
-    ) -> FlowResult<()> {
+        mut migration: Migration<M>,
+    ) -> Result<(), FootnoteStop<M>> {
         // Footnotes are only supported at the root level.
         if self.config.mode != FlowMode::Root {
             return Ok(());
@@ -383,7 +585,9 @@ impl<'a, 'b> Composer<'a, 'b, '_, '_> {
         // The first footnote's origin frame should be migratable if the region
         // may progress (already checked by the footnote function) and if the
         // origin frame isn't breakable (checked here).
-        let mut migratable = migratable && !breakable;
+        if breakable {
+            migration.forbid();
+        }
 
         for (y, elem) in notes {
             // The amount of space used by the in-flow content that contains the
@@ -391,41 +595,42 @@ impl<'a, 'b> Composer<'a, 'b, '_, '_> {
             // the marker. For an unbreakable frame, it's the full height.
             let flow_need = if breakable { y } else { flow_need };
 
+            // We only migrate the origin frame if the first footnote's first
+            // line didn't fit.
+            let migration = migration.take();
+
             // Process the footnote.
-            match self.footnote(elem, &mut regions, flow_need, migratable) {
+            match self.footnote(elem, &mut regions, flow_need, migration) {
                 // The footnote was already processed or queued.
                 Ok(()) => {}
                 // First handle more footnotes before relayouting.
-                Err(Stop::Relayout(_)) => relayout = true,
+                Err(FootnoteStop::Relayout(ColumnScope)) => relayout = true,
                 // Either of
-                // - A `Stop::Finish` indicating that the frame's origin element
-                //   should migrate to uphold the footnote invariant.
+                // - A `FootnoteStop::MigrateOrigin` indicating that the frame's
+                //   origin element should migrate to uphold the footnote
+                //   invariant.
                 // - A fatal error.
                 err => return err,
             }
-
-            // We only migrate the origin frame if the first footnote's first
-            // line didn't fit.
-            migratable = false;
         }
 
         // If this is set, we laid out at least one footnote, so we need a
         // relayout.
         if relayout {
-            return Err(Stop::Relayout(PlacementScope::Column));
+            return Err(FootnoteStop::Relayout(ColumnScope));
         }
 
         Ok(())
     }
 
     /// Handles a single footnote.
-    fn footnote(
+    fn footnote<M: Copy>(
         &mut self,
         elem: Packed<FootnoteElem>,
         regions: &mut Regions,
         flow_need: Abs,
-        migratable: bool,
-    ) -> FlowResult<()> {
+        migration: Migration<M>,
+    ) -> Result<(), FootnoteStop<M>> {
         // Ignore reference footnotes and already processed ones.
         let loc = elem.location().unwrap();
         if elem.is_ref() || self.skipped(loc) {
@@ -499,8 +704,10 @@ impl<'a, 'b> Composer<'a, 'b, '_, '_> {
         // `regions.may_progress()` must still be checked separately for
         // migration, regardless of the presence of flow need.
         if first.is_empty() && exist_non_empty_frame {
-            if migratable && regions.may_progress() {
-                return Err(Stop::Finish(false));
+            if let Some(m) = migration.into_inner()
+                && regions.may_progress()
+            {
+                return Err(FootnoteStop::MigrateOrigin(m));
             } else if regions.may_progress() || !flow_need.is_zero() {
                 self.footnote_queue.push(elem);
                 return Ok(());
@@ -525,24 +732,25 @@ impl<'a, 'b> Composer<'a, 'b, '_, '_> {
 
         // Lay out nested footnotes.
         for (_, note) in nested {
-            match self.footnote(note, regions, flow_need, migratable) {
+            match self.footnote(note, regions, flow_need, migration) {
                 // This footnote was already processed or queued.
                 Ok(()) => {}
                 // Footnotes always request a relayout when processed for the
                 // first time, so we ignore a relayout request since we're
                 // about to do so afterwards. Without this check, the first
                 // inner footnote interrupts processing of the following ones.
-                Err(Stop::Relayout(_)) => {}
+                Err(FootnoteStop::Relayout(ColumnScope)) => {}
                 // Either of
-                // - A `Stop::Finish` indicating that the frame's origin element
-                //   should migrate to uphold the footnote invariant.
+                // - A `FootnoteStop::MigrateOrigin` indicating that the frame's
+                //   origin element should migrate to uphold the footnote
+                //   invariant.
                 // - A fatal error.
                 err => return err,
             }
         }
 
         // Since we laid out a footnote, we need a relayout.
-        Err(Stop::Relayout(PlacementScope::Column))
+        Err(FootnoteStop::Relayout(ColumnScope))
     }
 
     /// Handles spillover from a footnote.
@@ -626,6 +834,22 @@ fn layout_footnote(
     })
 }
 
+/// Lay out the column separator, typically a line.
+fn layout_column_separator(
+    engine: &mut Engine,
+    separator: &Content,
+    config: &Config,
+    base: Size,
+) -> SourceResult<Frame> {
+    crate::layout_frame(
+        engine,
+        separator,
+        Locator::root(),
+        config.shared,
+        Region::new(base, Axes::splat(true)),
+    )
+}
+
 /// An additive list of insertions.
 #[derive(Default)]
 struct Insertions<'a, 'b> {
@@ -635,6 +859,7 @@ struct Insertions<'a, 'b> {
     footnote_separator: Option<Frame>,
     top_size: Abs,
     bottom_size: Abs,
+    footnote_size: Abs,
     width: Abs,
     skips: Vec<Location>,
 }
@@ -664,14 +889,14 @@ impl<'a, 'b> Insertions<'a, 'b> {
     /// Add a footnote to the bottom area.
     fn push_footnote(&mut self, config: &Config, frame: Frame) {
         self.width.set_max(frame.width());
-        self.bottom_size += config.footnote.gap + frame.height();
+        self.footnote_size += config.footnote.gap + frame.height();
         self.footnotes.push(frame);
     }
 
     /// Add a footnote separator to the bottom area.
     fn push_footnote_separator(&mut self, config: &Config, frame: Frame) {
         self.width.set_max(frame.width());
-        self.bottom_size += config.footnote.clearance + frame.height();
+        self.footnote_size += config.footnote.clearance + frame.height();
         self.footnote_separator = Some(frame);
     }
 
@@ -679,12 +904,24 @@ impl<'a, 'b> Insertions<'a, 'b> {
     /// Subtracting this from the total region size yields the available space
     /// for distribution.
     fn height(&self) -> Abs {
+        self.top_size + self.bottom_size + self.footnote_size
+    }
+
+    /// The combined height of the top and bottom area for floats (including
+    /// clearances) but excluding footnotes.
+    fn float_height(&self) -> Abs {
         self.top_size + self.bottom_size
     }
 
     /// Produce a frame for the full region based on the `inner` frame produced
     /// by distribution or column layout.
-    fn finalize(self, work: &mut Work, config: &Config, inner: Frame) -> Frame {
+    fn finalize(
+        self,
+        work: &mut Work,
+        config: &Config,
+        inner: Frame,
+        column_height: Option<Abs>,
+    ) -> Frame {
         work.extend_skips(&self.skips);
 
         if self.top_floats.is_empty()
@@ -696,11 +933,9 @@ impl<'a, 'b> Insertions<'a, 'b> {
         }
 
         let size = inner.size() + Size::with_y(self.height());
-
         let mut output = Frame::soft(size);
-        let mut offset_top = Abs::zero();
-        let mut offset_bottom = size.y - self.bottom_size;
 
+        let mut offset_top = Abs::zero();
         for (placed, frame) in self.top_floats {
             let x = placed.align_x.position(size.x - frame.width());
             let y = offset_top;
@@ -728,26 +963,29 @@ impl<'a, 'b> Insertions<'a, 'b> {
         // surprised and considered this strange. In LaTeX, it can be changed
         // with `\usepackage[bottom]{footmisc}`. We could also consider adding
         // configuration in the future.
+
+        let mut float_offset_bottom =
+            column_height.unwrap_or(size.y - self.footnote_size) - self.bottom_size;
         for (placed, frame) in self.bottom_floats {
-            offset_bottom += placed.clearance;
+            float_offset_bottom += placed.clearance;
             let x = placed.align_x.position(size.x - frame.width());
-            let y = offset_bottom;
+            let y = float_offset_bottom;
             let delta = placed.delta.zip_map(size, Rel::relative_to).to_point();
-            offset_bottom += frame.height();
+            float_offset_bottom += frame.height();
             output.push_frame(Point::new(x, y) + delta, frame);
         }
 
+        let mut footnote_offset_bottom = size.y - self.footnote_size;
         if let Some(frame) = self.footnote_separator {
-            offset_bottom += config.footnote.clearance;
-            let y = offset_bottom;
-            offset_bottom += frame.height();
+            footnote_offset_bottom += config.footnote.clearance;
+            let y = footnote_offset_bottom;
+            footnote_offset_bottom += frame.height();
             output.push_frame(Point::with_y(y), frame);
         }
-
         for frame in self.footnotes {
-            offset_bottom += config.footnote.gap;
-            let y = offset_bottom;
-            offset_bottom += frame.height();
+            footnote_offset_bottom += config.footnote.gap;
+            let y = footnote_offset_bottom;
+            footnote_offset_bottom += frame.height();
             output.push_frame(Point::with_y(y), frame);
         }
 
diff --git a/crates/typst-layout/src/flow/distribute.rs b/crates/typst-layout/src/flow/distribute.rs
index 3538a596e296..21d6cbc4dd16 100644
--- a/crates/typst-layout/src/flow/distribute.rs
+++ b/crates/typst-layout/src/flow/distribute.rs
@@ -1,32 +1,80 @@
+use ecow::EcoVec;
+use typst_library::diag::{SourceDiagnostic, SourceResult};
 use typst_library::introspection::Tag;
 use typst_library::layout::{
-    Abs, Axes, FixedAlignment, Fr, Frame, FrameItem, Point, Region, Regions, Rel, Size,
+    Abs, Axes, FixedAlignment, Fr, Frame, FrameItem, PlacementScope, Point, Region,
+    Regions, Rel, Size,
 };
 use typst_utils::Numeric;
 
-use super::{
-    Child, Composer, FlowResult, LineChild, MultiChild, MultiSpill, PlacedChild,
-    SingleChild, Stop, Work,
-};
+use super::compose::{Composer, InsertionStop, Migration, RelayoutStop};
+use super::{Child, LineChild, MultiChild, MultiSpill, PlacedChild, SingleChild, Work};
+
+/// A control flow event during distribution.
+enum Stop {
+    /// Indicates that the current subregion should be finished.
+    Finish(Finish),
+    /// Indicates that the given scope should be relayouted.
+    Relayout(PlacementScope),
+    /// A fatal error.
+    Error(EcoVec<SourceDiagnostic>),
+}
+
+/// The reason why the current region should finish.
+enum Finish {
+    /// A lack of space.
+    Soft,
+    /// An explicit break.
+    Forced,
+}
+
+impl<R> From<InsertionStop<R, ()>> for Stop
+where
+    R: Into<PlacementScope>,
+{
+    fn from(stop: InsertionStop<R, ()>) -> Self {
+        match stop {
+            InsertionStop::Relayout(r) => Self::Relayout(r.into()),
+            InsertionStop::MigrateOrigin(()) => Self::Finish(Finish::Soft),
+            InsertionStop::Error(error) => Self::Error(error),
+        }
+    }
+}
+
+impl From<EcoVec<SourceDiagnostic>> for Stop {
+    fn from(error: EcoVec<SourceDiagnostic>) -> Self {
+        Self::Error(error)
+    }
+}
 
 /// Distributes as many children as fit from `composer.work` into the first
-/// region and returns the resulting frame.
-pub fn distribute(composer: &mut Composer, regions: Regions) -> FlowResult<Frame> {
+/// region and returns the resulting frame and the height actually used
+/// by the inner contents (for column balancing).
+pub fn distribute(
+    composer: &mut Composer,
+    regions: Regions,
+    balancing_target: Option<Abs>,
+) -> Result<(Frame, Abs), RelayoutStop> {
     let mut distributor = Distributor {
         composer,
         regions,
         items: vec![],
+        used: Size::zero(),
+        target: balancing_target,
         sticky: None,
         stickable: None,
     };
     let init = distributor.snapshot();
     let forced = match distributor.run() {
         Ok(()) => distributor.composer.work.done(),
-        Err(Stop::Finish(forced)) => forced,
-        Err(err) => return Err(err),
+        Err(Stop::Finish(finish)) => matches!(finish, Finish::Forced),
+        Err(Stop::Relayout(scope)) => return Err(RelayoutStop::Relayout(scope)),
+        Err(Stop::Error(error)) => return Err(RelayoutStop::Error(error)),
     };
     let region = Region::new(regions.size, regions.expand);
-    distributor.finalize(region, init, forced)
+    distributor
+        .finalize(region, init, forced)
+        .map_err(RelayoutStop::Error)
 }
 
 /// State for distribution.
@@ -39,6 +87,10 @@ struct Distributor<'a, 'b, 'x, 'y, 'z> {
     regions: Regions<'z>,
     /// Already laid out items, not yet aligned.
     items: Vec<Item<'a, 'b>>,
+    /// Size used by laid out items.
+    used: Size,
+    /// The target height for column balancing.
+    target: Option<Abs>,
     /// A snapshot which can be restored to migrate a suffix of sticky blocks to
     /// the next region.
     sticky: Option<DistributionSnapshot<'a, 'b>>,
@@ -68,6 +120,7 @@ struct Distributor<'a, 'b, 'x, 'y, 'z> {
 struct DistributionSnapshot<'a, 'b> {
     work: Work<'a, 'b>,
     items: usize,
+    used: Size,
 }
 
 /// A laid out item in a distribution.
@@ -104,7 +157,7 @@ impl Item<'_, '_> {
 
 impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
     /// Distributes content into the region.
-    fn run(&mut self) -> FlowResult<()> {
+    fn run(&mut self) -> Result<(), Stop> {
         // First, handle spill of a breakable block.
         if let Some(spill) = self.composer.work.spill.take() {
             self.multi_spill(spill)?;
@@ -123,11 +176,11 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
     /// Processes a single child.
     ///
     /// - Returns `Ok(())` if the child was successfully processed.
-    /// - Returns `Err(Stop::Finish)` if a region break should be triggered.
+    /// - Returns `Err(Stop::Finish(_))` if a region break should be triggered.
     /// - Returns `Err(Stop::Relayout(_))` if the region needs to be relayouted
     ///   due to an insertion (float/footnote).
     /// - Returns `Err(Stop::Error(_))` if there was a fatal error.
-    fn child(&mut self, child: &'b Child<'a>) -> FlowResult<()> {
+    fn child(&mut self, child: &'b Child<'a>) -> Result<(), Stop> {
         match child {
             Child::Tag(tag) => self.tag(tag),
             Child::Rel(amount, weakness) => self.rel(*amount, *weakness),
@@ -156,6 +209,12 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
         }
     }
 
+    /// Mark the amount of height used and reduce the region height accordingly.
+    fn use_height(&mut self, amount: Abs) {
+        self.regions.size.y -= amount;
+        self.used.y += amount;
+    }
+
     /// Processes relative spacing.
     fn rel(&mut self, amount: Rel<Abs>, weakness: u8) {
         let amount = amount.relative_to(self.regions.base().y);
@@ -163,7 +222,7 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
             return;
         }
 
-        self.regions.size.y -= amount;
+        self.use_height(amount);
         self.items.push(Item::Abs(amount, weakness));
     }
 
@@ -192,8 +251,8 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
                     if weakness <= prev_weakness
                         && (weakness < prev_weakness || amount > prev_amount)
                     {
-                        self.regions.size.y -= amount - prev_amount;
                         *item = Item::Abs(amount, weakness);
+                        self.use_height(amount - prev_amount);
                     }
                     return false;
                 }
@@ -244,7 +303,7 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
         for (i, item) in self.items.iter().enumerate().rev() {
             match *item {
                 Item::Abs(amount, 1..) => {
-                    self.regions.size.y += amount;
+                    self.use_height(-amount);
                     self.items.remove(i);
                     break;
                 }
@@ -270,33 +329,44 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
         Abs::zero()
     }
 
+    /// Whether the amount fits into the remaining region, taking into account
+    /// column balancing limits.
+    pub fn fits(&self, amount: Abs) -> bool {
+        self.regions.size.y.fits(amount)
+            && self
+                .target
+                // Add elements as long as the balancing target is not reached. By not including
+                // the amount itself here, we avoid protruding items to cumulate in the last column.
+                .is_none_or(|target| target.fits(self.used.y))
+    }
+
     /// Processes a line of a paragraph.
-    fn line(&mut self, line: &'b LineChild) -> FlowResult<()> {
+    fn line(&mut self, line: &'b LineChild) -> Result<(), Stop> {
         // If the line doesn't fit and a followup region may improve things,
         // finish the region.
-        if !self.regions.size.y.fits(line.frame.height()) && self.regions.may_progress() {
-            return Err(Stop::Finish(false));
+        if !self.fits(line.frame.height()) && self.regions.may_progress() {
+            return Err(Stop::Finish(Finish::Soft));
         }
 
         // If the line's need, which includes its own height and that of
         // following lines grouped by widow/orphan prevention, does not fit into
         // the current region, but does fit into the next region, finish the
         // region.
-        if !self.regions.size.y.fits(line.need)
+        if !self.fits(line.need)
             && self
                 .regions
                 .iter()
                 .nth(1)
                 .is_some_and(|region| region.y.fits(line.need))
         {
-            return Err(Stop::Finish(false));
+            return Err(Stop::Finish(Finish::Soft));
         }
 
         self.frame(line.frame.clone(), line.align, false, false)
     }
 
     /// Processes an unbreakable block.
-    fn single(&mut self, single: &'b SingleChild<'a>) -> FlowResult<()> {
+    fn single(&mut self, single: &'b SingleChild<'a>) -> Result<(), Stop> {
         // Lay out the block.
         let frame = single.layout(
             self.composer.engine,
@@ -305,8 +375,13 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
 
         // Handle fractionally sized blocks.
         if let Some(fr) = single.fr {
-            self.composer
-                .footnotes(&self.regions, &frame, Abs::zero(), false, true)?;
+            self.composer.footnotes(
+                &self.regions,
+                &frame,
+                Abs::zero(),
+                false,
+                Migration::ALLOW,
+            )?;
             self.flush_tags();
             self.items.push(Item::Fr(fr, 0, Some(single)));
             return Ok(());
@@ -314,23 +389,31 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
 
         // If the block doesn't fit and a followup region may improve things,
         // finish the region.
-        if !self.regions.size.y.fits(frame.height()) && self.regions.may_progress() {
-            return Err(Stop::Finish(false));
+        if !self.fits(frame.height()) && self.regions.may_progress() {
+            return Err(Stop::Finish(Finish::Soft));
         }
 
         self.frame(frame, single.align, single.sticky, false)
     }
 
     /// Processes a breakable block.
-    fn multi(&mut self, multi: &'b MultiChild<'a>) -> FlowResult<()> {
+    fn multi(&mut self, multi: &'b MultiChild<'a>) -> Result<(), Stop> {
+        let mut pod = self.regions;
+
+        // For column balancing, reduce the region size for layout.
+        if let Some(lim) = self.target {
+            let remaining = lim - self.used.y;
+            pod.size.y.set_min(remaining);
+        }
+
         // Skip directly if the region is already (over)full. `line` and
         // `single` implicitly do this through their `fits` checks.
-        if self.regions.is_full() {
-            return Err(Stop::Finish(false));
+        if pod.is_full() {
+            return Err(Stop::Finish(Finish::Soft));
         }
 
         // Lay out the block.
-        let (frame, spill) = multi.layout(self.composer.engine, self.regions)?;
+        let (frame, spill) = multi.layout(self.composer.engine, pod)?;
         if frame.is_empty()
             && spill.as_ref().is_some_and(|s| s.exist_non_empty_frame)
             && self.regions.may_progress()
@@ -338,7 +421,7 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
             // If the first frame is empty, but there are non-empty frames in
             // the spill, the whole child should be put in the next region to
             // avoid any invisible orphans at the end of this region.
-            return Err(Stop::Finish(false));
+            return Err(Stop::Finish(Finish::Soft));
         }
 
         self.frame(frame, multi.align, multi.sticky, true)?;
@@ -348,30 +431,38 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
         if let Some(spill) = spill {
             self.composer.work.spill = Some(spill);
             self.composer.work.advance();
-            return Err(Stop::Finish(false));
+            return Err(Stop::Finish(Finish::Soft));
         }
 
         Ok(())
     }
 
     /// Processes spillover from a breakable block.
-    fn multi_spill(&mut self, spill: MultiSpill<'a, 'b>) -> FlowResult<()> {
+    fn multi_spill(&mut self, spill: MultiSpill<'a, 'b>) -> Result<(), Stop> {
+        let mut pod = self.regions;
+
+        // For column balancing, reduce the region size for layout.
+        if let Some(lim) = self.target {
+            let remaining = lim - self.used.y;
+            pod.size.y.set_min(remaining);
+        }
+
         // Skip directly if the region is already (over)full.
-        if self.regions.is_full() {
+        if pod.is_full() {
             self.composer.work.spill = Some(spill);
-            return Err(Stop::Finish(false));
+            return Err(Stop::Finish(Finish::Soft));
         }
 
         // Lay out the spilled remains.
         let align = spill.align();
-        let (frame, spill) = spill.layout(self.composer.engine, self.regions)?;
+        let (frame, spill) = spill.layout(self.composer.engine, pod)?;
         self.frame(frame, align, false, true)?;
 
         // If there's still more, save it into the `spill` and finish the
         // region.
         if let Some(spill) = spill {
             self.composer.work.spill = Some(spill);
-            return Err(Stop::Finish(false));
+            return Err(Stop::Finish(Finish::Soft));
         }
 
         Ok(())
@@ -384,56 +475,63 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
         align: Axes<FixedAlignment>,
         sticky: bool,
         breakable: bool,
-    ) -> FlowResult<()> {
-        if sticky {
-            // If the frame is sticky and we haven't remembered a preceding
-            // sticky element, make a checkpoint which we can restore should we
-            // end on this sticky element.
-            //
-            // The first sticky block within consecutive sticky blocks
-            // determines whether this group of sticky blocks has stickiness
-            // disabled or not.
-            //
-            // The criteria used here is: if migrating this group of sticky
-            // blocks together with the "attached" block can't improve the lack
-            // of space, since we're at the start of the region, then we don't
-            // do so, and stickiness is disabled (at least, for this region).
-            // Otherwise, migration is allowed.
-            //
-            // Note that, since the whole region is checked, this ensures sticky
-            // blocks at the top of a block - but not necessarily of the page -
-            // can still be migrated.
-            if self.sticky.is_none()
-                && *self.stickable.get_or_insert_with(|| self.regions.may_progress())
-            {
-                self.sticky = Some(self.snapshot());
-            }
-        } else if !frame.is_empty() {
-            // If the frame isn't sticky, we can forget a previous snapshot. We
-            // interrupt a group of sticky blocks, if there was one, so we reset
-            // the saved stickable check for the next group of sticky blocks.
-            self.sticky = None;
-            self.stickable = None;
+    ) -> Result<(), Stop> {
+        // If the frame is sticky and we haven't remembered a preceding sticky
+        // element, make a checkpoint which we can restore should we end on
+        // this sticky element.
+        //
+        // The first sticky block within consecutive sticky blocks determines
+        // whether this group of sticky blocks has stickiness disabled or not.
+        //
+        // The criteria used here is: if migrating this group of sticky blocks
+        // together with the "attached" block can't improve the lack of space,
+        // since we're at the start of the region, then we don't do so, and
+        // stickiness is disabled (at least, for this region). Otherwise,
+        // migration is allowed.
+        //
+        // Note that, since the whole region is checked, this ensures sticky
+        // blocks at the top of a block - but not necessarily of the page - can
+        // still be migrated.
+        if sticky
+            && self.sticky.is_none()
+            && *self.stickable.get_or_insert_with(|| self.regions.may_progress())
+        {
+            self.sticky = Some(self.snapshot());
         }
 
         // Handle footnotes.
+        //
+        // This must happen before we forget a previous sticky snapshot below.
+        // If a non-sticky frame's footnote doesn't fit, the frame and any
+        // preceding sticky blocks attached to it need to migrate to the next
+        // region together. Resetting the sticky state first would then strand
+        // those sticky blocks in this region.
         self.composer.footnotes(
             &self.regions,
             &frame,
             frame.height(),
             breakable,
-            true,
+            Migration::ALLOW,
         )?;
 
+        if !sticky && !frame.is_empty() {
+            // If the frame isn't sticky, we can forget a previous snapshot. We
+            // interrupt a group of sticky blocks, if there was one, so we reset
+            // the saved stickable check for the next group of sticky blocks.
+            self.sticky = None;
+            self.stickable = None;
+        }
+
         // Push an item for the frame.
-        self.regions.size.y -= frame.height();
+        self.use_height(frame.height());
+        self.used.x.set_max(frame.width());
         self.flush_tags();
         self.items.push(Item::Frame(frame, align));
         Ok(())
     }
 
     /// Processes an absolutely or floatingly placed child.
-    fn placed(&mut self, placed: &'b PlacedChild<'a>) -> FlowResult<()> {
+    fn placed(&mut self, placed: &'b PlacedChild<'a>) -> Result<(), Stop> {
         if placed.float {
             // If the element is floatingly placed, let the composer handle it.
             // It might require relayout because the area available for
@@ -441,18 +539,23 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
             // spacing temporarily available again because it can collapse if it
             // ends up at a break due to the float.
             let weak_spacing = self.weak_spacing();
-            self.regions.size.y += weak_spacing;
+            self.use_height(-weak_spacing);
             self.composer.float(
                 placed,
                 &self.regions,
                 self.items.iter().any(|item| matches!(item, Item::Frame(..))),
-                true,
+                Migration::ALLOW,
             )?;
-            self.regions.size.y -= weak_spacing;
+            self.use_height(weak_spacing);
         } else {
             let frame = placed.layout(self.composer.engine, self.regions.base())?;
-            self.composer
-                .footnotes(&self.regions, &frame, Abs::zero(), true, true)?;
+            self.composer.footnotes(
+                &self.regions,
+                &frame,
+                Abs::zero(),
+                true,
+                Migration::ALLOW,
+            )?;
             self.flush_tags();
             self.items.push(Item::Placed(frame, placed));
         }
@@ -460,23 +563,23 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
     }
 
     /// Processes a float flush.
-    fn flush(&mut self) -> FlowResult<()> {
+    fn flush(&mut self) -> Result<(), Stop> {
         // If there are still pending floats, finish the region instead of
         // adding more content to it.
         if !self.composer.work.floats.is_empty() {
-            return Err(Stop::Finish(false));
+            return Err(Stop::Finish(Finish::Soft));
         }
         Ok(())
     }
 
     /// Processes a column break.
-    fn break_(&mut self, weak: bool) -> FlowResult<()> {
+    fn break_(&mut self, weak: bool) -> Result<(), Stop> {
         // If there is a region to break into, break into it.
         if (!weak || !self.items.is_empty())
             && (!self.regions.backlog.is_empty() || self.regions.last.is_some())
         {
             self.composer.work.advance();
-            return Err(Stop::Finish(true));
+            return Err(Stop::Finish(Finish::Forced));
         }
         Ok(())
     }
@@ -489,7 +592,7 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
         region: Region,
         init: DistributionSnapshot<'a, 'b>,
         forced: bool,
-    ) -> FlowResult<Frame> {
+    ) -> SourceResult<(Frame, Abs)> {
         if forced {
             // If this is the very end of the flow, flush pending tags.
             self.flush_tags();
@@ -507,31 +610,23 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
 
         self.trim_spacing();
 
+        let used_height_without_fr = self.used.y;
+
+        // Determine the sum of fractionals.
         let mut frs = Fr::zero();
-        let mut used = Size::zero();
         let mut has_fr_child = false;
-
-        // Determine the amount of used space and the sum of fractionals.
         for item in &self.items {
-            match item {
-                Item::Abs(v, _) => used.y += *v,
-                Item::Fr(v, _, child) => {
-                    frs += *v;
-                    has_fr_child |= child.is_some();
-                }
-                Item::Frame(frame, _) => {
-                    used.y += frame.height();
-                    used.x.set_max(frame.width());
-                }
-                Item::Tag(_) | Item::Placed(..) => {}
+            if let Item::Fr(v, _, child) = item {
+                frs += *v;
+                has_fr_child |= child.is_some();
             }
         }
 
         // When we have fractional spacing, occupy the remaining space with it.
         let mut fr_space = Abs::zero();
         if frs.get() > 0.0 && region.size.y.is_finite() {
-            fr_space = region.size.y - used.y;
-            used.y = region.size.y;
+            fr_space = region.size.y - self.used.y;
+            self.used.y = region.size.y;
         }
 
         // Lay out fractionally sized blocks.
@@ -542,19 +637,19 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
                 let length = v.share(frs, fr_space);
                 let pod = Region::new(Size::new(region.size.x, length), region.expand);
                 let frame = single.layout(self.composer.engine, pod)?;
-                used.x.set_max(frame.width());
+                self.used.x.set_max(frame.width());
                 fr_frames.push(frame);
             }
         }
 
         // Also consider the width of insertions for alignment.
         if !region.expand.x {
-            used.x.set_max(self.composer.insertion_width());
+            self.used.x.set_max(self.composer.insertion_width());
         }
 
         // Determine the region's size.
-        let size = region.expand.select(region.size, used.min(region.size));
-        let free = size.y - used.y;
+        let size = region.expand.select(region.size, self.used.min(region.size));
+        let free = size.y - self.used.y;
 
         let mut output = Frame::soft(size);
         let mut ruler = FixedAlignment::Start;
@@ -620,7 +715,7 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
             }
         }
 
-        Ok(output)
+        Ok((output, used_height_without_fr))
     }
 
     /// Create a snapshot of the work and items.
@@ -628,6 +723,7 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
         DistributionSnapshot {
             work: self.composer.work.clone(),
             items: self.items.len(),
+            used: self.used,
         }
     }
 
@@ -635,5 +731,6 @@ impl<'a, 'b> Distributor<'a, 'b, '_, '_, '_> {
     fn restore(&mut self, snapshot: DistributionSnapshot<'a, 'b>) {
         *self.composer.work = snapshot.work;
         self.items.truncate(snapshot.items);
+        self.used = snapshot.used;
     }
 }
diff --git a/crates/typst-layout/src/flow/mod.rs b/crates/typst-layout/src/flow/mod.rs
index 892a982a9b8d..a36279850803 100644
--- a/crates/typst-layout/src/flow/mod.rs
+++ b/crates/typst-layout/src/flow/mod.rs
@@ -14,20 +14,22 @@ use bumpalo::Bump;
 use comemo::{Track, Tracked, TrackedMut};
 use ecow::EcoVec;
 use rustc_hash::FxHashSet;
-use typst_library::diag::{At, SourceDiagnostic, SourceResult, bail};
+use typst_library::diag::{At, SourceResult, bail};
 use typst_library::engine::{Engine, Route, Sink, Traced};
 use typst_library::foundations::{Content, Packed, Resolve, StyleChain};
 use typst_library::introspection::{
     Introspector, Location, Locator, LocatorLink, SplitLocator, Tag,
 };
 use typst_library::layout::{
-    Abs, ColumnsElem, Dir, Em, Fragment, Frame, PageElem, PlacementScope, Region,
-    Regions, Rel, Size,
+    Abs, Angle, ColumnsElem, Dir, Em, Fragment, Frame, HAlignment, PageElem, Region,
+    Regions, Rel, Size, VAlignment,
+};
+use typst_library::model::{
+    ArtifactKind, FootnoteElem, FootnoteEntry, LineNumberingScope, ParLine,
 };
-use typst_library::model::{FootnoteElem, FootnoteEntry, LineNumberingScope, ParLine};
-use typst_library::pdf::ArtifactKind;
 use typst_library::routines::{Arenas, FragmentKind, Pair, RealizationKind};
 use typst_library::text::TextElem;
+use typst_library::visualize::LineElem;
 use typst_library::{Library, World};
 use typst_utils::{LazyHash, NonZeroExt, Numeric, Protected};
 
@@ -35,8 +37,7 @@ use self::block::{layout_multi_block, layout_single_block};
 use self::collect::{
     Child, LineChild, MultiChild, MultiSpill, PlacedChild, SingleChild, collect,
 };
-use self::compose::{Composer, compose};
-use self::distribute::distribute;
+use self::compose::compose;
 
 /// Lays out content into a single region, producing a single frame.
 pub fn layout_frame(
@@ -71,8 +72,12 @@ pub fn layout_fragment(
         locator.track(),
         styles,
         regions,
-        NonZeroUsize::ONE,
-        Rel::zero(),
+        ColumnOptions {
+            count: NonZeroUsize::ONE,
+            balanced: false,
+            gutter: Rel::zero(),
+            separator: None,
+        },
     )
 }
 
@@ -99,8 +104,12 @@ pub fn layout_columns(
         locator.track(),
         styles,
         regions,
-        elem.count.get(styles),
-        elem.gutter.resolve(styles),
+        ColumnOptions {
+            count: elem.count.get(styles),
+            balanced: elem.balanced.get(styles),
+            gutter: elem.gutter.resolve(styles),
+            separator: elem.separator.get_cloned(styles),
+        },
     )
 }
 
@@ -118,8 +127,7 @@ fn layout_fragment_impl(
     locator: Tracked<Locator>,
     styles: StyleChain,
     regions: Regions,
-    columns: NonZeroUsize,
-    column_gutter: Rel<Abs>,
+    column: ColumnOptions,
 ) -> SourceResult<Fragment> {
     if !regions.size.x.is_finite() && regions.expand.x {
         bail!(content.span(), "cannot expand into infinite width");
@@ -159,8 +167,7 @@ fn layout_fragment_impl(
         &mut locator,
         styles,
         regions,
-        columns,
-        column_gutter,
+        column,
         kind.into(),
     )
 }
@@ -187,19 +194,17 @@ impl From<FragmentKind> for FlowMode {
 }
 
 /// Lays out realized content into regions, potentially with columns.
-#[expect(clippy::too_many_arguments)]
 pub fn layout_flow<'a>(
     engine: &mut Engine,
     children: &[Pair<'a>],
     locator: &mut SplitLocator<'a>,
     shared: StyleChain<'a>,
     mut regions: Regions,
-    columns: NonZeroUsize,
-    column_gutter: Rel<Abs>,
+    column: ColumnOptions,
     mode: FlowMode,
 ) -> SourceResult<Fragment> {
     // Prepare configuration that is shared across the whole flow.
-    let config = configuration(shared, regions, columns, column_gutter, mode);
+    let config = configuration(shared, regions, column, mode);
 
     // Collect the elements into pre-processed children. These are much easier
     // to handle than the raw elements.
@@ -238,23 +243,34 @@ pub fn layout_flow<'a>(
 fn configuration<'x>(
     shared: StyleChain<'x>,
     regions: Regions,
-    columns: NonZeroUsize,
-    column_gutter: Rel<Abs>,
+    column: ColumnOptions,
     mode: FlowMode,
 ) -> Config<'x> {
     Config {
         mode,
         shared,
         columns: {
-            let mut count = columns.get();
+            let mut count = column.count.get();
             if !regions.size.x.is_finite() {
                 count = 1;
             }
 
-            let gutter = column_gutter.relative_to(regions.base().x);
+            let gutter = column.gutter.relative_to(regions.base().x);
             let width = (regions.size.x - gutter * (count - 1) as f64) / count as f64;
             let dir = shared.resolve(TextElem::dir);
-            ColumnConfig { count, width, gutter, dir }
+            ColumnConfig {
+                count,
+                width,
+                gutter,
+                dir,
+                balanced: column.balanced,
+                separator: column.separator.map(|separator| {
+                    separator
+                        .set(LineElem::length, Rel::one())
+                        .set(LineElem::angle, Angle::deg(90.0))
+                        .aligned(HAlignment::Center + VAlignment::Horizon)
+                }),
+            }
         },
         footnote: FootnoteConfig {
             separator: shared
@@ -352,6 +368,19 @@ impl<'a, 'b> Work<'a, 'b> {
     }
 }
 
+/// Options defining the column layout.
+#[derive(Hash)]
+pub struct ColumnOptions {
+    /// The number of columns.
+    pub count: NonZeroUsize,
+    /// Whether column heights are to be equalized.
+    pub balanced: bool,
+    /// The spacing between columns.
+    pub gutter: Rel<Abs>,
+    /// The separator between columns.
+    pub separator: Option<Content>,
+}
+
 /// Shared configuration for the whole flow.
 struct Config<'x> {
     /// Whether this is the root flow, which can host footnotes and line
@@ -391,6 +420,10 @@ struct ColumnConfig {
     /// The horizontal direction in which columns progress. Defined by
     /// `text.dir`.
     dir: Dir,
+    /// Whether to equalize the height of columns by breaking columns early.
+    balanced: bool,
+    /// The separator between columns.
+    separator: Option<Content>,
 }
 
 /// Configuration of line numbers.
@@ -410,26 +443,3 @@ struct LineNumberConfig {
     /// `2.5em`.
     default_clearance: Abs,
 }
-
-/// The result type for flow layout.
-///
-/// The `Err(_)` variant incorporate control flow events for finishing and
-/// relayouting regions.
-type FlowResult<T> = Result<T, Stop>;
-
-/// A control flow event during flow layout.
-enum Stop {
-    /// Indicates that the current subregion should be finished. Can be caused
-    /// by a lack of space (`false`) or an explicit column break (`true`).
-    Finish(bool),
-    /// Indicates that the given scope should be relayouted.
-    Relayout(PlacementScope),
-    /// A fatal error.
-    Error(EcoVec<SourceDiagnostic>),
-}
-
-impl From<EcoVec<SourceDiagnostic>> for Stop {
-    fn from(error: EcoVec<SourceDiagnostic>) -> Self {
-        Stop::Error(error)
-    }
-}
diff --git a/crates/typst-layout/src/grid/layouter.rs b/crates/typst-layout/src/grid/layouter.rs
index 68e3dcb0fe10..09215ab9a645 100644
--- a/crates/typst-layout/src/grid/layouter.rs
+++ b/crates/typst-layout/src/grid/layouter.rs
@@ -1620,11 +1620,10 @@ impl<'a> GridLayouter<'a> {
         if self
             .current
             .lrows
-            .last()
-            .is_some_and(|row| self.grid.is_gutter_track(row.index()))
+            .pop_if(|row| self.grid.is_gutter_track(row.index()))
+            .is_some()
         {
             // Remove the last row in the region if it is a gutter row.
-            self.current.lrows.pop().unwrap();
             self.current.repeated_header_rows =
                 self.current.repeated_header_rows.min(self.current.lrows.len());
         }
diff --git a/crates/typst-layout/src/inline/collect.rs b/crates/typst-layout/src/inline/collect.rs
index 529951b8d61c..cd596408a677 100644
--- a/crates/typst-layout/src/inline/collect.rs
+++ b/crates/typst-layout/src/inline/collect.rs
@@ -46,11 +46,6 @@ pub enum Item<'a> {
 }
 
 impl<'a> Item<'a> {
-    /// Whether this is a tag item.
-    pub fn is_tag(&self) -> bool {
-        matches!(self, Self::Tag(_))
-    }
-
     /// If this a text item, return it.
     pub fn text(&self) -> Option<&ShapedText<'a>> {
         match self {
@@ -67,6 +62,17 @@ impl<'a> Item<'a> {
         }
     }
 
+    /// Whether this item can be skipped for the purposes of finding a leading
+    /// or trailing item.
+    pub fn is_skippable(&self) -> bool {
+        match self {
+            Self::Text(text) => text.glyphs.is_empty(),
+            Self::Tag(_) => true,
+            Self::Skip(_) => true,
+            _ => false,
+        }
+    }
+
     /// Return the textual representation of this item: Either just itself (for
     /// a text item) or a replacement string (for any other item).
     pub fn textual(&self) -> &str {
diff --git a/crates/typst-layout/src/inline/line.rs b/crates/typst-layout/src/inline/line.rs
index a4d33a9d0780..d33112658414 100644
--- a/crates/typst-layout/src/inline/line.rs
+++ b/crates/typst-layout/src/inline/line.rs
@@ -1,16 +1,17 @@
 use std::fmt::{self, Debug, Formatter};
 use std::ops::{Deref, DerefMut};
 
+use ecow::EcoVec;
 use typst_library::engine::Engine;
 use typst_library::introspection::{SplitLocator, Tag, TagFlags};
 use typst_library::layout::{Abs, Dir, Em, Fr, Frame, FrameItem, Point};
 use typst_library::model::ParLineMarker;
-use typst_library::text::{Lang, TextElem, families, variant};
+use typst_library::text::{FontInstance, Lang, TextElem, families, variant};
 use typst_utils::Numeric;
 
 use super::*;
 use crate::inline::linebreak::Trim;
-use crate::inline::shaping::Adjustability;
+use crate::inline::shaping::{Adjustability, ShapedGlyph};
 use crate::modifiers::layout_and_modify;
 
 const SHY: char = '\u{ad}';
@@ -155,26 +156,27 @@ pub fn line<'a>(
     // Collect the items for the line.
     let mut items = Items::new();
 
+    collect_items(&mut items, engine, p, range, &trim);
+
     // Add a hyphen at the line start, if a previous dash should be repeated.
     if let Some(pred) = pred
         && pred.dash == Some(Dash::Hard)
-        && let Some(base) = pred.items.trailing_text()
-        && should_repeat_hyphen(base.lang, full)
+        && let Some(pred_text) = pred.items.trailing_text()
+        && should_repeat_hyphen(pred_text.lang, full)
+        && let Some((base_idx, base)) = items.leading_text_indexed()
         && let Some(hyphen) =
             ShapedText::hyphen(engine, p.config.fallback, base, trim.shaping, false)
     {
-        items.push(Item::Text(hyphen), LogicalIndex::START_HYPHEN);
+        items.prepend(Item::Text(hyphen), base_idx.before());
     }
 
-    collect_items(&mut items, engine, p, range, &trim);
-
     // Add a hyphen at the line end, if we ended on a soft hyphen.
     if dash == Some(Dash::Soft)
-        && let Some(base) = items.trailing_text()
+        && let Some((base_idx, base)) = items.trailing_text_indexed()
         && let Some(hyphen) =
             ShapedText::hyphen(engine, p.config.fallback, base, trim.shaping, true)
     {
-        items.push(Item::Text(hyphen), LogicalIndex::END_HYPHEN);
+        items.push(Item::Text(hyphen), base_idx.after());
     }
 
     // Ensure that there is no weak spacing at the start and end of the line.
@@ -508,7 +510,7 @@ pub fn commit(
         && text.styles.get(TextElem::overhang)
         && (line.items.len() > 1 || text.glyphs.len() > 1)
     {
-        let amount = overhang(glyph.c) * glyph.x_advance.at(glyph.size);
+        let amount = overhang(glyph);
         offset -= amount;
         remaining += amount;
     }
@@ -520,7 +522,7 @@ pub fn commit(
         && text.styles.get(TextElem::overhang)
         && (line.items.len() > 1 || text.glyphs.len() > 1)
     {
-        let amount = overhang(glyph.c) * glyph.x_advance.at(glyph.size);
+        let amount = overhang(glyph);
         remaining += amount;
     }
 
@@ -559,7 +561,7 @@ pub fn commit(
 
     // Build the frames and determine the height and baseline.
     let mut frames = vec![];
-    for &(idx, ref item) in line.items.indexed_iter() {
+    for &(idx, ref item) in line.items.iter_indexed() {
         let mut push = |offset: &mut Abs, frame: Frame, idx: LogicalIndex| {
             let width = frame.width();
             top.set_max(frame.baseline());
@@ -671,26 +673,49 @@ fn add_par_line_marker(
     output.push(pos, FrameItem::Tag(Tag::End(loc, key, flags)));
 }
 
+/// How much a glyph should hang into the end margin.
+fn overhang(glyph: &ShapedGlyph) -> Abs {
+    // Note: Binary search is not currently worth it, but can be used if this
+    // grows larger.
+    font_overhang_table(&glyph.font)
+        .iter()
+        .find(|(id, _)| *id == glyph.glyph_id)
+        .map_or(Abs::zero(), |&(_, factor)| factor * glyph.x_advance.at(glyph.size))
+}
+
+/// Generates a sorted table with overhang ratios indexed by glyph ID for a
+/// particular font.
+#[comemo::memoize]
+fn font_overhang_table(font: &FontInstance) -> EcoVec<(u16, f64)> {
+    let mut table = EcoVec::with_capacity(DEFAULT_OVERHANG_TABLE.len());
+    for &(c, factor) in DEFAULT_OVERHANG_TABLE {
+        if let Some(id) = font.ttf().glyph_index(c) {
+            table.push((id.0, factor));
+        }
+    }
+    table.make_mut().sort_unstable_by_key(|(id, _)| *id);
+    table
+}
+
 /// How much a character should hang into the end margin.
 ///
 /// For more discussion, see:
 /// <https://recoveringphysicist.com/21/>
-fn overhang(c: char) -> f64 {
-    match c {
-        // Dashes.
-        '–' | '—' => 0.2,
-        '-' | '\u{ad}' => 0.55,
-
-        // Punctuation.
-        '.' | ',' => 0.8,
-        ':' | ';' => 0.3,
-
-        // Arabic
-        '\u{60C}' | '\u{6D4}' => 0.4,
-
-        _ => 0.0,
-    }
-}
+const DEFAULT_OVERHANG_TABLE: &[(char, f64)] = &[
+    // Dashes.
+    ('–', 0.2),
+    ('—', 0.2),
+    ('-', 0.55),
+    ('\u{ad}', 0.55),
+    // Punctuation.
+    ('.', 0.8),
+    (',', 0.8),
+    (';', 0.3),
+    (':', 0.3),
+    // Arabic
+    ('\u{60C}', 0.4),
+    ('\u{6D4}', 0.4),
+];
 
 /// A collection of owned or borrowed inline items.
 pub struct Items<'a>(Vec<(LogicalIndex, ItemEntry<'a>)>);
@@ -706,6 +731,11 @@ impl<'a> Items<'a> {
         self.0.push((idx, entry.into()));
     }
 
+    /// Insert a new item at the start of the line.
+    pub fn prepend(&mut self, entry: impl Into<ItemEntry<'a>>, idx: LogicalIndex) {
+        self.0.insert(0, (idx, entry.into()));
+    }
+
     /// Iterate over the items.
     pub fn iter(&self) -> impl DoubleEndedIterator<Item = &Item<'a>> {
         self.0.iter().map(|(_, item)| &**item)
@@ -716,30 +746,46 @@ impl<'a> Items<'a> {
     ///
     /// Note that this is different from `.iter().enumerate()` which would
     /// provide the indices in visual order!
-    pub fn indexed_iter(
+    pub fn iter_indexed(
         &self,
     ) -> impl DoubleEndedIterator<Item = &(LogicalIndex, ItemEntry<'a>)> {
         self.0.iter()
     }
 
-    /// Access the first item (skipping tags), if it is text.
+    /// Access the first unskippable item, if it is text.
     pub fn leading_text(&self) -> Option<&ShapedText<'a>> {
-        self.0.iter().find(|(_, item)| !item.is_tag())?.1.text()
+        self.iter().find(|item| !item.is_skippable())?.text()
     }
 
-    /// Access the first item (skipping tags) mutably, if it is text.
+    /// Access the first unskippable item alongside its index, if it is text.
+    pub fn leading_text_indexed(&self) -> Option<(LogicalIndex, &ShapedText<'a>)> {
+        let (idx, item) = self.0.iter().find(|(_, item)| !item.is_skippable())?;
+        let text = item.text()?;
+        Some((*idx, text))
+    }
+
+    /// Access the first unskippable item mutably, if it is text.
     pub fn leading_text_mut(&mut self) -> Option<&mut ShapedText<'a>> {
-        self.0.iter_mut().find(|(_, item)| !item.is_tag())?.1.text_mut()
+        let (_, item) = self.0.iter_mut().find(|(_, item)| !item.is_skippable())?;
+        item.text_mut()
     }
 
-    /// Access the last item (skipping tags), if it is text.
+    /// Access the last unskippable item, if it is text.
     pub fn trailing_text(&self) -> Option<&ShapedText<'a>> {
-        self.0.iter().rev().find(|(_, item)| !item.is_tag())?.1.text()
+        self.iter().rev().find(|item| !item.is_skippable())?.text()
     }
 
-    /// Access the last item (skipping tags) mutably, if it is text.
+    /// Access the last unskippable item alongside its index, if it is text.
+    pub fn trailing_text_indexed(&self) -> Option<(LogicalIndex, &ShapedText<'a>)> {
+        let (idx, item) = self.0.iter().rev().find(|(_, item)| !item.is_skippable())?;
+        let text = item.text()?;
+        Some((*idx, text))
+    }
+
+    /// Access the last unskippable item mutably, if it is text.
     pub fn trailing_text_mut(&mut self) -> Option<&mut ShapedText<'a>> {
-        self.0.iter_mut().rev().find(|(_, item)| !item.is_tag())?.1.text_mut()
+        let (_, item) = self.0.iter_mut().rev().find(|(_, item)| !item.is_skippable())?;
+        item.text_mut()
     }
 
     /// Reorder the items starting at the given index to RTL.
@@ -784,14 +830,42 @@ impl Debug for Items<'_> {
 pub struct LogicalIndex(usize);
 
 impl LogicalIndex {
-    const START_HYPHEN: Self = Self(0);
-    const END_HYPHEN: Self = Self(usize::MAX);
-
     /// Create a logical index from the index of an item in the [`p.items`](Preparation::items).
     const fn from_item_index(i: usize) -> Self {
         // This won't overflow because the `idx` comes from a vector which is
         // limited to `isize::MAX` elements.
-        Self(i + 1)
+        // Create indices in a way that there is always a space before the
+        // first, between two and (most likely) after the last one. This allows
+        // generating logical indices for soft hyphens. One space is enough
+        // because there is at most a single leading and trailing item
+        // before/after the first/last text item in the line.
+        Self(2 * i + 1)
+    }
+
+    /// Create a new logical index directly before this one.
+    ///
+    /// Should only be called on a "real" logical index, not one that was
+    /// created using [`Self::before`] or [`Self::after`], because there is only
+    /// room for a single additional logical index between two items.
+    const fn before(self) -> Self {
+        Self(
+            self.0
+                .checked_sub(1)
+                .expect("can't create logical index before this one"),
+        )
+    }
+
+    /// Create a new logical index directly after this one.
+    ///
+    /// Should only be called on a "real" logical index, not one that was
+    /// created using [`Self::before`] or [`Self::after`], because there is only
+    /// room for a single additional logical index between two items.
+    const fn after(self) -> Self {
+        Self(
+            self.0
+                .checked_add(1)
+                .expect("can't create logical index after this one"),
+        )
     }
 }
 
diff --git a/crates/typst-layout/src/inline/linebreak.rs b/crates/typst-layout/src/inline/linebreak.rs
index 5e691221861a..3902fd62061a 100644
--- a/crates/typst-layout/src/inline/linebreak.rs
+++ b/crates/typst-layout/src/inline/linebreak.rs
@@ -706,11 +706,23 @@ fn breakpoints(p: &Preparation, mut f: impl FnMut(usize, Breakpoint)) {
 
     let mut last = 0;
     let mut iter = segmenter.segment_str(text).peekable();
+    let mut next_url_scheme = find_url_scheme(text, 0);
 
     loop {
         // Special case for links. UAX #14 doesn't handle them well.
         let (head, tail) = text.split_at(last);
-        if head.ends_with("://") || tail.starts_with("www.") {
+        if next_url_scheme.as_ref().is_some_and(|next| next.end < last) {
+            next_url_scheme = find_url_scheme(text, last);
+        }
+
+        // For URLs with domains as host, UAX #14 typically places a breakpoint
+        // after the `://`. However, it does not do so if a digit follows. For
+        // this reason, we also heuristically detect URL schemes and check
+        // whether we are within (or typically _at_) a scheme.
+        if head.ends_with("://")
+            || tail.starts_with("www.")
+            || next_url_scheme.as_ref().is_some_and(|it| it.contains(&last))
+        {
             let (link, _) = link_prefix(tail);
             linebreak_link(link, |i| f(last + i, Breakpoint::Normal));
             last += link.len();
@@ -780,6 +792,26 @@ fn breakpoints(p: &Preparation, mut f: impl FnMut(usize, Breakpoint)) {
     }
 }
 
+/// Heuristically attempts to find the next URL scheme in the given text.
+///
+/// Anything matching this grammar rule that is also followed by '://', is
+/// treated as a potential URL scheme.
+fn find_url_scheme(full_text: &str, base: usize) -> Option<Range> {
+    let text = &full_text[base..];
+    let end = text.find("://")?;
+    let start = text[..end].trim_end_matches(is_valid_in_url_scheme).len();
+    Some(base + start..base + end)
+}
+
+/// Whether the given character is valid in a URL scheme.
+///
+/// This method uses the scheme grammar from
+/// <https://www.rfc-editor.org/info/rfc3986/#section-3.1>.
+fn is_valid_in_url_scheme(c: char) -> bool {
+    // scheme = ALPHA *( ALPHA / DIGIT / "+" / "-" / "." )
+    matches!(c, '+' | '-' | '.') || c.is_ascii_alphanumeric()
+}
+
 /// Generate breakpoints for hyphenations within a word.
 fn hyphenations(
     p: &Preparation,
diff --git a/crates/typst-layout/src/inline/shaping.rs b/crates/typst-layout/src/inline/shaping.rs
index 8d639c22fb48..fc323d1d37b5 100644
--- a/crates/typst-layout/src/inline/shaping.rs
+++ b/crates/typst-layout/src/inline/shaping.rs
@@ -1383,11 +1383,13 @@ fn assert_glyph_ranges_in_order(glyphs: &[ShapedGlyph], dir: Dir) {
 }
 
 // The CJK punctuation that can appear at the beginning or end of a line.
-pub const BEGIN_PUNCT_PAT: &[char] =
-    &['“', '‘', '《', '〈', '（', '『', '「', '【', '〖', '〔', '［', '｛'];
+pub const BEGIN_PUNCT_PAT: &[char] = &[
+    '“', '‘', '《', '〈', '（', '『', '「', '【', '〖', '〔', '［', '｛', '｟', '〘',
+    '〝',
+];
 pub const END_PUNCT_PAT: &[char] = &[
     '”', '’', '，', '．', '。', '、', '：', '；', '》', '〉', '）', '』', '」', '】',
-    '〗', '〕', '］', '｝', '？', '！',
+    '〗', '〕', '］', '｝', '｠', '〙', '〟', '？', '！',
 ];
 
 #[derive(Debug, Copy, Clone, Eq, PartialEq)]
@@ -1455,8 +1457,23 @@ fn is_cjk_left_aligned_punctuation(
         return true;
     }
 
-    // See appendix A.3 https://www.w3.org/TR/clreq/#tables_of_chinese_punctuation_marks
-    matches!(c, '》' | '）' | '』' | '」' | '】' | '〗' | '〕' | '〉' | '］' | '｝')
+    // See CLReq appendix A.3 https://www.w3.org/TR/clreq/#table_of_bracket_indication_punctuation_marks
+    // and JLReq appendix A.2 https://www.w3.org/TR/jlreq/?lang=ja#cl-02
+    matches!(
+        c,
+        '》' | '）'
+            | '』'
+            | '」'
+            | '】'
+            | '〗'
+            | '〕'
+            | '〉'
+            | '］'
+            | '｝'
+            | '｠'
+            | '〙'
+            | '〟'
+    )
 }
 
 /// See <https://www.w3.org/TR/clreq/#punctuation_width_adjustment>
@@ -1470,8 +1487,23 @@ fn is_cjk_right_aligned_punctuation(
     if matches!(c, '“' | '‘') && x_advance + stretchability.0 == Em::one() {
         return true;
     }
-    // See appendix A.3 https://www.w3.org/TR/clreq/#tables_of_chinese_punctuation_marks
-    matches!(c, '《' | '（' | '『' | '「' | '【' | '〖' | '〔' | '〈' | '［' | '｛')
+    // See CLReq appendix A.3 https://www.w3.org/TR/clreq/#table_of_bracket_indication_punctuation_marks
+    // and JLReq appendix A.1 https://www.w3.org/TR/jlreq/?lang=ja#cl-01
+    matches!(
+        c,
+        '《' | '（'
+            | '『'
+            | '「'
+            | '【'
+            | '〖'
+            | '〔'
+            | '〈'
+            | '［'
+            | '｛'
+            | '｟'
+            | '〘'
+            | '〝'
+    )
 }
 
 /// See <https://www.w3.org/TR/clreq/#punctuation_width_adjustment>
diff --git a/crates/typst-layout/src/lists.rs b/crates/typst-layout/src/lists.rs
index 47656fad1667..f950d0d02ba3 100644
--- a/crates/typst-layout/src/lists.rs
+++ b/crates/typst-layout/src/lists.rs
@@ -7,8 +7,9 @@ use typst_library::introspection::Locator;
 use typst_library::layout::{
     Abs, Axes, Dir, Fragment, Frame, FrameItem, Length, Point, Region, Regions, Size,
 };
-use typst_library::model::{EnumElem, ListElem, Numbering, ParElem, ParbreakElem};
-use typst_library::pdf::PdfMarkerTag;
+use typst_library::model::{
+    EnumElem, ListElem, Numbering, ParElem, ParbreakElem, PdfMarkerTag,
+};
 use typst_library::text::TextElem;
 use typst_syntax::Span;
 
@@ -588,8 +589,13 @@ impl<'a> ItemLayouter<'a> {
         let mut frames = vec![];
         for (i, body_frame) in body_fragment.into_iter().enumerate() {
             let width = self.body_offset.x + body_frame.width();
-            let height = (marker.height() + self.marker_offset.y)
-                .max(body_frame.height() + self.body_offset.y);
+
+            let mut height = body_frame.height() + self.body_offset.y;
+            if i == self.first_frame {
+                // Also consider the marker height, but only for the frame into
+                // which it will be placed.
+                height.set_max(marker.height() + self.marker_offset.y);
+            }
 
             let mut frame = Frame::soft(Size::new(width, height));
 
diff --git a/crates/typst-layout/src/math/cancel.rs b/crates/typst-layout/src/math/cancel.rs
index c34ead78cc1e..d80b2dc05fcb 100644
--- a/crates/typst-layout/src/math/cancel.rs
+++ b/crates/typst-layout/src/math/cancel.rs
@@ -42,7 +42,11 @@ pub fn layout_cancel(
 
     // The origin of our line is the very middle of the element.
     let center = body_size.to_point() / 2.0;
-    body.push_frame(center, first_line);
+    if item.background {
+        body.prepend_frame(center, first_line);
+    } else {
+        body.push_frame(center, first_line);
+    }
 
     if item.cross {
         // Draw the second line.
@@ -57,7 +61,11 @@ pub fn layout_cancel(
             props.span,
         )?;
 
-        body.push_frame(center, second_line);
+        if item.background {
+            body.prepend_frame(center, second_line);
+        } else {
+            body.push_frame(center, second_line);
+        }
     }
 
     ctx.push(
diff --git a/crates/typst-layout/src/math/fragment/glyph.rs b/crates/typst-layout/src/math/fragment/glyph.rs
index 77d025909953..f61864d2e8f9 100644
--- a/crates/typst-layout/src/math/fragment/glyph.rs
+++ b/crates/typst-layout/src/math/fragment/glyph.rs
@@ -36,6 +36,7 @@ pub struct GlyphFragment {
     pub(super) math_size: MathSize,
     pub class: MathClass,
     pub(super) extended_shape: bool,
+    pub(super) stretchable_axes: Axes<bool>,
     // External frame stuff.
     modifiers: FrameModifiers,
     shift: Abs,
@@ -160,6 +161,7 @@ impl GlyphFragment {
         shaped: (FontInstance, Vec<Glyph>),
     ) -> GlyphFragment {
         let (font, glyphs) = shaped;
+        let stretchable_axes = stretch_axes(&font, glyphs[0].id);
 
         let item = TextItem {
             text,
@@ -177,6 +179,7 @@ impl GlyphFragment {
             // Math
             math_size,
             class,
+            stretchable_axes,
             // Math in need of updating.
             extended_shape: false,
             italics_correction: Abs::zero(),
@@ -387,7 +390,7 @@ fn decide(glyph: &GlyphFragment, stretch: &Stretch) -> Action {
 
     let font = &glyph.item.font;
     let id = glyph.item.glyphs[0].id;
-    let axes = stretch_axes(font, id);
+    let axes = glyph.stretchable_axes;
 
     let assess = |axis| {
         let Some((target, short_fall)) = resolve_stretch(glyph, stretch, axis) else {
diff --git a/crates/typst-layout/src/math/fragment/mod.rs b/crates/typst-layout/src/math/fragment/mod.rs
index 30a7ae308ef0..a252acecd022 100644
--- a/crates/typst-layout/src/math/fragment/mod.rs
+++ b/crates/typst-layout/src/math/fragment/mod.rs
@@ -7,11 +7,12 @@ use std::fmt::Debug;
 use ttf_parser::GlyphId;
 use typst_library::foundations::StyleChain;
 use typst_library::introspection::Tag;
-use typst_library::layout::{Abs, Corner, Em, Frame, FrameItem, Point, Size};
+use typst_library::layout::{Abs, Axis, Corner, Em, Frame, FrameItem, Point, Size};
 use typst_library::math::MathSize;
 use typst_library::math::ir::MathProperties;
 use typst_library::text::{FontInstance, TextElem};
 use typst_library::visualize::{FixedStroke, Paint};
+use typst_utils::Get;
 use unicode_math_class::MathClass;
 
 use self::glyph::kern_at_height;
@@ -126,6 +127,13 @@ impl MathFragment {
         }
     }
 
+    pub fn is_stretchable(&self, axis: Axis) -> bool {
+        match self {
+            Self::Glyph(glyph) => glyph.stretchable_axes.get(axis),
+            _ => false,
+        }
+    }
+
     pub fn is_text_like(&self) -> bool {
         match self {
             Self::Glyph(glyph) => !glyph.extended_shape,
diff --git a/crates/typst-layout/src/math/scripts.rs b/crates/typst-layout/src/math/scripts.rs
index 3767de281403..d865a3fecd5e 100644
--- a/crates/typst-layout/src/math/scripts.rs
+++ b/crates/typst-layout/src/math/scripts.rs
@@ -1,5 +1,6 @@
 // Can be re-enabled once `Option::map_or_default` is stable in our MSRV.
 #![allow(unstable_name_collisions)]
+#![allow(clippy::incompatible_msrv)]
 
 // Is unused in compiler versions where `Option::map_or_default` is stable.
 #[allow(unused_imports)]
@@ -46,6 +47,7 @@ pub fn layout_scripts(
     item.base.set_stretch_relative_to(relative_to_width, Axis::X);
 
     let base = ctx.layout_into_fragment(&item.base, styles)?;
+    let stretchy = base.is_stretchable(Axis::X);
 
     let fragments = [
         layout!(top_left),
@@ -56,7 +58,14 @@ pub fn layout_scripts(
         layout!(bottom_right),
     ];
 
-    layout_attachments(ctx, props, item.base.styles().unwrap_or(styles), base, fragments)
+    layout_attachments(
+        ctx,
+        props,
+        item.base.styles().unwrap_or(styles),
+        base,
+        stretchy,
+        fragments,
+    )
 }
 
 /// Lays out a [`PrimesItem`].
@@ -94,6 +103,7 @@ fn layout_attachments(
     props: &MathProperties,
     styles: StyleChain,
     base: MathFragment,
+    stretchy: bool,
     [tl, t, tr, bl, b, br]: [Option<MathFragment>; 6],
 ) -> SourceResult<()> {
     let (font, size) = base.font(ctx, styles);
@@ -110,7 +120,7 @@ fn layout_attachments(
     // Calculate the distance from the base's baseline to the top attachment's
     // and bottom attachment's baseline.
     let (t_shift, b_shift) =
-        compute_limit_shifts(&font, size, &base, [t.as_ref(), b.as_ref()]);
+        compute_limit_shifts(&font, size, &base, stretchy, [t.as_ref(), b.as_ref()]);
 
     // Calculate the final frame height.
     let ascent = base
@@ -291,6 +301,7 @@ fn compute_limit_shifts(
     font: &FontInstance,
     font_size: Abs,
     base: &MathFragment,
+    stretchy: bool,
     [t, b]: [Option<&MathFragment>; 2],
 ) -> (Abs, Abs) {
     // `upper_gap_min` and `lower_gap_min` give gaps to the descender and
@@ -298,15 +309,31 @@ fn compute_limit_shifts(
     // `lower_drop_min` give gaps to each limit's baseline (see the
     // MathConstants table in the OpenType MATH spec).
     let t_shift = t.map_or_default(|t| {
-        let upper_gap_min = font.math().upper_limit_gap_min.at(font_size);
-        let upper_rise_min = font.math().upper_limit_baseline_rise_min.at(font_size);
-        base.ascent() + upper_rise_min.max(upper_gap_min + t.descent())
+        if stretchy {
+            let top_shift_up = font.math().stretch_stack_top_shift_up.at(font_size);
+            let gap_above_min = font.math().stretch_stack_gap_above_min.at(font_size);
+            let gap = (top_shift_up - base.ascent() - t.descent()).max(gap_above_min);
+            base.ascent() + gap + t.descent()
+        } else {
+            let upper_gap_min = font.math().upper_limit_gap_min.at(font_size);
+            let upper_rise_min = font.math().upper_limit_baseline_rise_min.at(font_size);
+            base.ascent() + upper_rise_min.max(upper_gap_min + t.descent())
+        }
     });
 
     let b_shift = b.map_or_default(|b| {
-        let lower_gap_min = font.math().lower_limit_gap_min.at(font_size);
-        let lower_drop_min = font.math().lower_limit_baseline_drop_min.at(font_size);
-        base.descent() + lower_drop_min.max(lower_gap_min + b.ascent())
+        if stretchy {
+            let bottom_shift_down =
+                font.math().stretch_stack_bottom_shift_down.at(font_size);
+            let gap_below_min = font.math().stretch_stack_gap_below_min.at(font_size);
+            let gap =
+                (bottom_shift_down - base.descent() - b.ascent()).max(gap_below_min);
+            base.descent() + gap + b.ascent()
+        } else {
+            let lower_gap_min = font.math().lower_limit_gap_min.at(font_size);
+            let lower_drop_min = font.math().lower_limit_baseline_drop_min.at(font_size);
+            base.descent() + lower_drop_min.max(lower_gap_min + b.ascent())
+        }
     });
 
     (t_shift, b_shift)
diff --git a/crates/typst-layout/src/pages/mod.rs b/crates/typst-layout/src/pages/mod.rs
index e67ce569f7ea..9bd2ecba453a 100644
--- a/crates/typst-layout/src/pages/mod.rs
+++ b/crates/typst-layout/src/pages/mod.rs
@@ -8,6 +8,7 @@ use comemo::{Track, Tracked, TrackedMut};
 use ecow::EcoVec;
 use typst_library::diag::SourceResult;
 use typst_library::engine::{Engine, Route, Sink, Traced};
+use typst_library::format::DocumentFormatOptions;
 use typst_library::foundations::{Content, StyleChain};
 use typst_library::introspection::{
     Introspector, Locator, LocatorLink, ManualPageCounter, SplitLocator, TagElem,
@@ -16,6 +17,7 @@ use typst_library::layout::{FrameItem, Point};
 use typst_library::model::DocumentInfo;
 use typst_library::routines::{Arenas, Pair, RealizationKind};
 use typst_library::{Library, World};
+use typst_syntax::Spanned;
 use typst_utils::{LazyHash, Protected};
 
 use self::collect::{Item, collect};
@@ -156,9 +158,11 @@ fn layout_document_common(
     let mut info = DocumentInfo::default();
     info.populate(styles);
     info.populate_locale(styles);
+    let mut options = DocumentFormatOptions::new(&library.formats);
+    options.populate(Spanned::detached(styles));
 
     let mut children = (engine.library.routines.realize)(
-        RealizationKind::Document { info: &mut info },
+        RealizationKind::Document { info: &mut info, options: &mut options },
         &mut engine,
         &mut locator,
         &arenas,
@@ -168,7 +172,7 @@ fn layout_document_common(
 
     let pages = layout_pages(&mut engine, &mut children, &mut locator, styles)?;
 
-    Ok(PagedDocument::new(pages, info))
+    Ok(PagedDocument::new(pages, info, options))
 }
 
 /// Layouts the document's pages.
diff --git a/crates/typst-layout/src/pages/run.rs b/crates/typst-layout/src/pages/run.rs
index ec85fdd86ea8..c8a0045a4b1b 100644
--- a/crates/typst-layout/src/pages/run.rs
+++ b/crates/typst-layout/src/pages/run.rs
@@ -12,15 +12,14 @@ use typst_library::layout::{
     Length, OuterVAlignment, PageElem, Paper, Region, Regions, Rel, Sides, Size,
     VAlignment,
 };
-use typst_library::model::Numbering;
-use typst_library::pdf::ArtifactKind;
+use typst_library::model::{ArtifactKind, Numbering};
 use typst_library::routines::Pair;
 use typst_library::text::{LocalName, TextElem};
 use typst_library::visualize::Paint;
 use typst_library::{Feature, Library, World};
 use typst_utils::{LazyHash, Numeric, Protected};
 
-use crate::flow::{FlowMode, layout_flow};
+use crate::flow::{ColumnOptions, FlowMode, layout_flow};
 
 /// A mostly finished layout for one page. Needs only knowledge of its exact
 /// page number to be finalized into a `Page`. (Because the margins can depend
@@ -193,8 +192,12 @@ fn layout_page_run_impl(
         &mut locator,
         styles,
         Regions::repeat(area, area.map(Abs::is_finite)),
-        styles.get(PageElem::columns),
-        styles.get(ColumnsElem::gutter).resolve(styles),
+        ColumnOptions {
+            count: styles.get(PageElem::columns),
+            balanced: styles.get(ColumnsElem::balanced),
+            gutter: styles.get(ColumnsElem::gutter).resolve(styles),
+            separator: styles.get_cloned(ColumnsElem::separator),
+        },
         FlowMode::Root,
     )?;
 
diff --git a/crates/typst-layout/src/rules.rs b/crates/typst-layout/src/rules.rs
index ad4f34637bd7..0b2907ef1b88 100644
--- a/crates/typst-layout/src/rules.rs
+++ b/crates/typst-layout/src/rules.rs
@@ -15,6 +15,7 @@ use typst_library::layout::{
     Size, Sizing, SkewElem, Spacing, StackChild, StackElem, TrackSizings, VElem,
 };
 use typst_library::math::EquationElem;
+use typst_library::model::{ArtifactElem, ArtifactKind, PdfMarkerTag};
 use typst_library::model::{
     Attribution, BibliographyElem, CiteElem, CiteGroup, CslIndentElem, CslLightElem,
     Destination, DirectLinkElem, DividerElem, EmphElem, EnumElem, FigureCaption,
@@ -22,7 +23,6 @@ use typst_library::model::{
     OutlineElem, OutlineEntry, ParElem, ParbreakElem, QuoteElem, RefElem, StrongElem,
     TableCell, TableElem, TermsElem, TitleElem, Works,
 };
-use typst_library::pdf::{ArtifactElem, ArtifactKind, AttachElem, PdfMarkerTag};
 use typst_library::text::{
     DecoLine, Decoration, HighlightElem, ItalicToggle, LinebreakElem, LocalName,
     OverlineElem, RawElem, RawLine, ScriptKind, ShiftSettings, Smallcaps, SmallcapsElem,
@@ -106,7 +106,6 @@ pub fn register(rules: &mut NativeRuleMap) {
     rules.register(Paged, EQUATION_RULE);
 
     // PDF.
-    rules.register(Paged, ATTACH_RULE);
     rules.register(Paged, ARTIFACT_RULE);
     rules.register(Paged, PDF_MARKER_TAG_RULE);
 }
@@ -265,12 +264,21 @@ const HEADING_RULE: ShowFn<HeadingElem> = |elem, engine, styles| {
         if hanging_indent.is_auto() && align.x == FixedAlignment::Start {
             let pod = Region::new(Axes::splat(Abs::inf()), Axes::splat(false));
 
+            // Add weak spacing (that will collapse) on both sides to disable CJ
+            // punctuation adjustment during measurement. In the actual heading
+            // the numbering will not be at the boundary (negative spacing
+            // before and the body after), so there could be misalignment
+            // otherwise. If there is ever a cleaner way to disable punctuation
+            // adjustment, that would be preferrable.
+            let collapsing = HElem::new(Abs::pt(1.0).into()).with_weak(true).pack();
+            let measurable = collapsing.clone() + numbering.clone() + collapsing;
+
             // We don't have a locator for the numbering here, so we just
             // use the measurement infrastructure for now.
             let link = LocatorLink::measure(location, span);
             let size = (engine.library.routines.layout_frame)(
                 engine,
-                &numbering,
+                &measurable,
                 Locator::link(&link),
                 styles,
                 pod,
@@ -280,6 +288,7 @@ const HEADING_RULE: ShowFn<HeadingElem> = |elem, engine, styles| {
             indent = size.x + SPACING_TO_NUMBERING.resolve(styles);
         }
 
+        // The spacing is weak to eat up a potential leading space in the body.
         let spacing = HElem::new(SPACING_TO_NUMBERING.into()).with_weak(true).pack();
 
         realized = numbering + spacing + realized;
@@ -811,8 +820,6 @@ const EQUATION_RULE: ShowFn<EquationElem> = |elem, _, styles| {
     }
 };
 
-const ATTACH_RULE: ShowFn<AttachElem> = |_, _, _| Ok(Content::empty());
-
 const ARTIFACT_RULE: ShowFn<ArtifactElem> = |elem, _, _| Ok(elem.body.clone());
 
 const PDF_MARKER_TAG_RULE: ShowFn<PdfMarkerTag> = |elem, _, _| Ok(elem.body.clone());
diff --git a/crates/typst-library/Cargo.toml b/crates/typst-library/Cargo.toml
index 1bee141ecb1d..33140a925ab5 100644
--- a/crates/typst-library/Cargo.toml
+++ b/crates/typst-library/Cargo.toml
@@ -33,6 +33,7 @@ fontdb = { workspace = true }
 glidesort = { workspace = true }
 hayagriva = { workspace = true }
 hayro-syntax = { workspace = true }
+icu_collator = { workspace = true }
 icu_properties = { workspace = true }
 image = { workspace = true }
 indexmap = { workspace = true }
diff --git a/crates/typst-library/src/diag.rs b/crates/typst-library/src/diag.rs
index 197a57f72732..3e035bee240b 100644
--- a/crates/typst-library/src/diag.rs
+++ b/crates/typst-library/src/diag.rs
@@ -22,7 +22,6 @@ use typst_syntax::{
 };
 use utf8_iter::ErrorReportingUtf8Chars;
 
-use crate::engine::Engine;
 use crate::loading::{LoadSource, Loaded};
 use crate::{World, WorldExt};
 
@@ -160,6 +159,8 @@ macro_rules! __error {
 ///     hint[hint_span]: "hints can have custom spans and {}", "formatting";
 /// );
 /// ```
+///
+/// [`Engine`]: crate::engine::Engine
 #[macro_export]
 #[doc(hidden)]
 #[clippy::format_args]
@@ -242,10 +243,7 @@ where
                 }
             })
             .collect();
-        if !errors.is_empty() {
-            return Err(errors);
-        }
-        Ok(collected)
+        if errors.is_empty() { Ok(collected) } else { Err(errors) }
     }
 }
 
@@ -278,6 +276,77 @@ where
     }
 }
 
+/// Collects an iterator of [`Warned<SourceResult<T>>`]s into a result containg
+/// a collection or the accumulated warnings and errors.
+///
+/// Unlike normal `FromIterator` for `Result`, this will combine all the errors.
+/// This is possible because a [`SourceResult`] can hold multiple errors.
+pub trait CollectCombinedWarnedResult {
+    type Item;
+
+    fn collect_combined_warned_result<B>(self) -> Warned<SourceResult<B>>
+    where
+        B: FromIterator<Self::Item>;
+}
+
+impl<I, T> CollectCombinedWarnedResult for I
+where
+    I: Iterator<Item = Warned<SourceResult<T>>>,
+{
+    type Item = T;
+
+    fn collect_combined_warned_result<B>(self) -> Warned<SourceResult<B>>
+    where
+        B: FromIterator<Self::Item>,
+    {
+        let mut warnings = EcoVec::new();
+        let mut errors = EcoVec::new();
+        let collected = self
+            .filter_map(|result| {
+                warnings.extend(result.warnings);
+                match result.output {
+                    Ok(item) => Some(item),
+                    Err(errs) => {
+                        errors.extend(errs);
+                        None
+                    }
+                }
+            })
+            .collect();
+        let output = if errors.is_empty() { Ok(collected) } else { Err(errors) };
+        Warned { output, warnings }
+    }
+}
+
+/// A variation of [`CollectCombinedWarnedResult`] for parallel rayon iterators.
+///
+/// Needs to be a separate trait because we can't have two blanket impls.
+pub trait ParallelCollectCombinedWarnedResult {
+    type Item;
+
+    fn collect_combined_warned_result<B>(self) -> Warned<SourceResult<B>>
+    where
+        B: FromIterator<Self::Item>;
+}
+
+impl<I, T> ParallelCollectCombinedWarnedResult for I
+where
+    I: rayon::iter::ParallelIterator<Item = Warned<SourceResult<T>>>,
+    T: Send,
+{
+    type Item = T;
+
+    fn collect_combined_warned_result<B>(self) -> Warned<SourceResult<B>>
+    where
+        B: FromIterator<Self::Item>,
+    {
+        // A more efficient approach might be possible, but this is simpler and
+        // pragmatic. The point of this trait is primarily to make the call-site
+        // convenient, not to maximize efficiency.
+        self.collect::<Vec<_>>().into_iter().collect_combined_warned_result()
+    }
+}
+
 /// An output alongside warnings generated while producing it.
 #[derive(Debug, Clone, Eq, PartialEq, Hash)]
 pub struct Warned<T> {
@@ -287,10 +356,50 @@ pub struct Warned<T> {
     pub warnings: EcoVec<SourceDiagnostic>,
 }
 
-impl<T> Warned<T> {
+impl<T, E> Warned<Result<T, E>> {
     /// Maps the output, keeping the same warnings.
-    pub fn map<R, F: FnOnce(T) -> R>(self, f: F) -> Warned<R> {
-        Warned { output: f(self.output), warnings: self.warnings }
+    pub fn map<R, F: FnOnce(T) -> R>(self, f: F) -> Warned<Result<R, E>> {
+        Warned {
+            output: self.output.map(f),
+            warnings: self.warnings,
+        }
+    }
+
+    /// Maps the error, if the inner `Result` is `Err`, keeping the same
+    /// warnings.
+    pub fn map_err<F, R>(self, f: F) -> Warned<Result<T, R>>
+    where
+        F: FnOnce(E) -> R,
+    {
+        Warned {
+            output: self.output.map_err(f),
+            warnings: self.warnings,
+        }
+    }
+
+    /// Maps the output, if the inner `Result` is `Ok`.
+    ///
+    /// If `f` returns a `Warned`, the additional warnings are added. If it just
+    /// returns a bare result, the same warnings as before are kept.
+    pub fn and_then<R, F, W>(mut self, f: F) -> Warned<Result<R, E>>
+    where
+        F: FnOnce(T) -> W,
+        W: Into<Warned<Result<R, E>>>,
+    {
+        Warned {
+            output: self.output.and_then(|output| {
+                let Warned { output, warnings } = f(output).into();
+                self.warnings.extend(warnings);
+                output
+            }),
+            warnings: self.warnings,
+        }
+    }
+}
+
+impl<T> From<T> for Warned<T> {
+    fn from(output: T) -> Self {
+        Warned { output, warnings: EcoVec::new() }
     }
 }
 
@@ -414,17 +523,14 @@ pub trait WarningSink {
     fn emit(&mut self, message: HintedString);
 }
 
-impl WarningSink for () {
-    fn emit(&mut self, _: HintedString) {}
+impl<T: WarningSink> WarningSink for &mut T {
+    fn emit(&mut self, message: HintedString) {
+        T::emit(self, message);
+    }
 }
 
-impl WarningSink for (&mut Engine<'_>, Span) {
-    fn emit(&mut self, hinted: HintedString) {
-        self.0.sink.warn(
-            SourceDiagnostic::warning(self.1, hinted.message())
-                .with_hints(hinted.hints().iter().cloned()),
-        );
-    }
+impl WarningSink for () {
+    fn emit(&mut self, _: HintedString) {}
 }
 
 /// A part of a diagnostic's [trace](SourceDiagnostic::trace).
diff --git a/crates/typst-library/src/engine.rs b/crates/typst-library/src/engine.rs
index 17d57d5e1621..f5fa9a89ed46 100644
--- a/crates/typst-library/src/engine.rs
+++ b/crates/typst-library/src/engine.rs
@@ -10,7 +10,7 @@ use typst_syntax::{FileId, Span};
 use typst_utils::{LazyHash, Protected};
 
 use crate::diag::{HintedStrResult, SourceDiagnostic, SourceResult, StrResult, bail};
-use crate::foundations::{Styles, Value};
+use crate::foundations::{NormalBindingGuard, Styles, Value};
 use crate::introspection::{Introspect, Introspection, Introspector};
 use crate::{Library, World};
 
@@ -35,7 +35,7 @@ pub struct Engine<'a> {
     pub route: Route<'a>,
 }
 
-impl Engine<'_> {
+impl<'a> Engine<'a> {
     /// Handles a result without immediately terminating execution. Instead, it
     /// produces a delayed error that is only promoted to a fatal one if it
     /// remains by the end of the introspection loop.
@@ -115,6 +115,11 @@ impl Engine<'_> {
         self.sink.introspection(Introspection::new(introspection));
         output
     }
+
+    /// Create a struct that implements [`crate::foundations::BindingGuard`].
+    pub fn binding_guard(&'_ mut self, span: Span) -> NormalBindingGuard<'_, 'a> {
+        NormalBindingGuard { engine: self, span }
+    }
 }
 
 /// May hold a span that is currently under inspection.
diff --git a/crates/typst-library/src/format.rs b/crates/typst-library/src/format.rs
new file mode 100644
index 000000000000..50bbee98cd62
--- /dev/null
+++ b/crates/typst-library/src/format.rs
@@ -0,0 +1,429 @@
+//! Specify configurable export formats.
+//!
+//! All export formats have to be registered in [`Library::formats`], by passing
+//! them to the `typst` crate's
+//! `LibraryExt::new()` or `LibraryExt::builder()` methods.
+//!
+//! Each [`Format`] has an associated [`FormatElement`] with a [`FormatOptions`]
+//! type. The format element will be defined on the `std.format` binding, making
+//! it available to set rules.
+//!
+//! The options are stored in the compiled document's [`DocumentFormatOptions`]
+//! and can be accessed using the [`Document::options()`] trait method. The
+//! concrete type can be retrieved using [`DocumentFormatOptions::get()`]
+//! providing the format element as a generic parameter.
+//!
+//! # Example
+//! ```
+//! use typst_library::Library;
+//! use typst_library::diag::{SourceResult, bail};
+//! use typst_library::engine::Engine;
+//! use typst_library::format::{Complete, Fields, Format, FormatElement, Populate};
+//! use typst_library::foundations::{Args, Construct, Content, StyleChain, elem};
+//! use typst_library::model::Document;
+//! use typst_syntax::Spanned;
+//!
+//! // This can be passed to `Library::new` as `Format::new::<Epub>()` to
+//! // register the format.
+//! #[elem(Construct)]
+//! pub struct Epub {
+//!     #[default]
+//!     pub pretty: bool
+//! }
+//!
+//! impl FormatElement for Epub {
+//!     type Options = EpubFormatOptions;
+//! }
+//!
+//! impl Construct for Epub {
+//!     fn construct(_: &mut Engine, args: &mut Args) -> SourceResult<Content> {
+//!         bail!(args.span, "cannot be constructed manually")
+//!     }
+//! }
+//!
+//! #[derive(Debug, Default, Clone, Eq, PartialEq, Hash)]
+//! pub struct EpubFormatOptions<T: Fields = Complete> {
+//!     pub pretty: T::Value<Epub, { Epub::pretty.index() }>,
+//! }
+//!
+//! impl Populate for EpubFormatOptions {
+//!     fn populate(&mut self, styles: Spanned<StyleChain>) {
+//!         // The `SpannedValue::populate` call automatically stores the span
+//!         // of the specific set rule.
+//!         self.pretty.populate(styles);
+//!     }
+//! }
+//!
+//!
+//! // In the export crate.
+//! fn export_epub(doc: impl Document) {
+//!     let options = doc.options().get::<Epub>();
+//!     // Export an EPUB here...
+//! }
+//! ```
+//!
+//! # Internals
+//! The [`FormatOptions`] as top-level set-rules have to be special-cased and
+//! are handled in a similar way as the [`DocumentInfo`], through the
+//! [`RealizationKind::Document`].
+//!
+//! [`Library::formats`]: crate::Library::formats
+//! [`Document::options()`]: crate::model::Document::options()
+//! [`DocumentInfo`]: crate::model::DocumentInfo
+//! [`RealizationKind::Document`]: crate::routines::RealizationKind::Document
+
+use std::any::{Any, TypeId};
+use std::fmt::Debug;
+use std::hash::Hash;
+use std::marker::PhantomData;
+
+use ecow::EcoVec;
+use typst_syntax::{Span, Spanned};
+
+use crate::Feature;
+use crate::foundations::{
+    Element, Field, Module, NativeElement, NativeRuleMap, Scope, SettableProperty,
+    StyleChain,
+};
+
+/// The global `format` module on which all registered formats will be defined.
+pub fn module(formats: &[Format]) -> Module {
+    let mut format = Scope::deduplicating();
+    format.start_category(crate::Category::Format);
+
+    for f in formats {
+        let binding = format.define(f.elem.name(), f.elem);
+        if let Some(feature) = f.feature {
+            binding.with_feature(feature);
+        }
+    }
+
+    Module::new("format", format)
+}
+
+/// An export format with an associated [`FormatElement`].
+///
+/// See the [module level](self) docs for more information.
+#[derive(Debug, Clone, Hash)]
+pub struct Format {
+    pub elem: Element,
+    options: fn() -> FormatOptions,
+    feature: Option<Feature>,
+    rules: Option<fn(&mut NativeRuleMap)>,
+}
+
+impl Format {
+    /// Create a new format with an associated [`FormatElement`].
+    pub const fn new<E: FormatElement>() -> Self {
+        Self {
+            elem: E::ELEM,
+            options: || E::Options::default().into(),
+            feature: None,
+            rules: None,
+        }
+    }
+
+    /// Gate the format behind a feature flag.
+    pub const fn with_feature(mut self, feature: Feature) -> Self {
+        self.feature = Some(feature);
+        self
+    }
+
+    /// Add format specific rules that will be registered.
+    pub const fn with_rules(mut self, register: fn(&mut NativeRuleMap)) -> Self {
+        self.rules = Some(register);
+        self
+    }
+
+    /// Get the default format options of this format.
+    pub fn default_options(&self) -> FormatOptions {
+        (self.options)()
+    }
+
+    /// Register the rules specific to this format.
+    pub fn register_rules(&self, rules: &mut NativeRuleMap) {
+        if let Some(register) = self.rules {
+            register(rules);
+        }
+    }
+}
+
+/// An export format element with associated options that can be configured
+/// using set rules.
+///
+/// See the [module level](self) docs for more information.
+pub trait FormatElement: NativeElement {
+    type Options: Populate + Default + Clone + Hash;
+}
+
+/// A type that can be populated from a [`StyleChain`].
+///
+/// This is used inside [`FormatOptions`].
+pub trait Populate: Debug + Any + Send + Sync + 'static {
+    /// Populate this type with details from the given local styles.
+    fn populate(&mut self, styles: Spanned<StyleChain>);
+}
+
+impl Populate for () {
+    fn populate(&mut self, _: Spanned<StyleChain>) {}
+}
+
+trait Bounds: Populate {
+    fn dyn_clone(&self) -> Box<dyn Bounds>;
+    fn dyn_hash(&self, state: &mut dyn std::hash::Hasher);
+}
+
+impl<T> Bounds for T
+where
+    T: Populate + Clone + Hash,
+{
+    fn dyn_clone(&self) -> Box<dyn Bounds> {
+        Box::new(self.clone())
+    }
+
+    fn dyn_hash(&self, mut state: &mut dyn std::hash::Hasher) {
+        // Also hash the TypeId since values with different types but
+        // equal data should be different.
+        TypeId::of::<Self>().hash(&mut state);
+        self.hash(&mut state);
+    }
+}
+
+/// A list of format options that have been configured by the document.
+///
+/// See the [module level](self) docs for more information.
+#[derive(Debug, Clone, Hash)]
+pub struct DocumentFormatOptions(EcoVec<FormatOptions>);
+
+impl DocumentFormatOptions {
+    /// Initialize default format options from a list of formats.
+    pub fn new(formats: &[Format]) -> Self {
+        Self(formats.iter().map(Format::default_options).collect())
+    }
+
+    /// Get a concrete format option type.
+    ///
+    /// For example with `typst_pdf`, the `PdfFormatOptions` can be retrieved
+    /// like this on a compiled document.
+    /// ```rust,ignore
+    /// let pdf_options = document.options().get::<typst_pdf::Pdf>();
+    /// ```
+    pub fn get<T: FormatElement>(&self) -> &T::Options {
+        self.0
+            .iter()
+            .find_map(FormatOptions::downcast::<T>)
+            .unwrap_or_else(|| {
+                let format = std::any::type_name::<T>();
+                let options = std::any::type_name::<T::Options>();
+                panic!(
+                    "format `{format}` with options `{options}` not found\n\
+                     hint: if you're a developer, you need to register `Library::formats`"
+                );
+            })
+    }
+
+    /// Populate the format options with details from the given styles.
+    pub fn populate(&mut self, styles: Spanned<StyleChain>) {
+        for o in self.0.make_mut() {
+            o.populate(styles);
+        }
+    }
+}
+
+/// Format options that have been configured by the document.
+///
+/// See the [module level](self) docs for more information.
+pub struct FormatOptions(Box<dyn Bounds>);
+
+impl FormatOptions {
+    /// Populate these options from the spanned styles.
+    pub fn populate(&mut self, styles: Spanned<StyleChain>) {
+        self.0.populate(styles);
+    }
+
+    /// Attempt to downcast this option to a concrete format option type.
+    pub fn downcast<T: FormatElement>(&self) -> Option<&T::Options> {
+        let inner: &dyn Bounds = &*self.0;
+        (inner as &dyn Any).downcast_ref()
+    }
+}
+
+impl<T> From<T> for FormatOptions
+where
+    T: Populate + Clone + Hash + Debug + Send + Sync + 'static,
+{
+    fn from(value: T) -> Self {
+        Self(Box::new(value))
+    }
+}
+
+impl Clone for FormatOptions {
+    fn clone(&self) -> Self {
+        Self(self.0.dyn_clone())
+    }
+}
+
+impl Hash for FormatOptions {
+    fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
+        self.0.dyn_hash(state);
+    }
+}
+
+impl Debug for FormatOptions {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        self.0.fmt(f)
+    }
+}
+
+/// A trait that allows specifying [`Complete`] and [`Partial`] types.
+///
+/// Types can take a generic marker and wrap their fields in the
+/// [`Fields::Value`] type, which will either wrap them in an `Option` for the
+/// [`Partial`] tag or required for the [`Complete`] tag.
+///
+/// See the [module level](self) docs for more information.
+pub trait Fields: Default {
+    type Value<E, const I: u8>: Debug + Default + Clone + Eq + Hash
+    where
+        E: SettableProperty<I>,
+        E::Type: Debug + Clone + Eq + Hash;
+}
+
+/// Marker for types with fully resolved fields.
+#[derive(Debug, Default, Copy, Clone, Eq, PartialEq, Hash)]
+pub struct Complete;
+
+impl Fields for Complete {
+    type Value<E, const I: u8>
+        = SpannedValue<E, I>
+    where
+        E: SettableProperty<I>,
+        E::Type: Debug + Clone + Eq + Hash;
+}
+
+/// A [`Spanned`] value that is associtated with a specific [`Field`] of an
+/// element. This allows reusing the [`Default`] value specified on the element,
+/// by reading from an empty [`StyleChain`].
+#[derive(Debug, Clone, Hash)]
+pub struct SpannedValue<E, const I: u8>
+where
+    E: SettableProperty<I>,
+{
+    /// The format element's field this value should be read from.
+    field: PhantomData<Field<E, I>>,
+    pub v: E::Type,
+    pub span: Span,
+}
+
+impl<E, const I: u8> SpannedValue<E, I>
+where
+    E: SettableProperty<I>,
+{
+    /// Create a new spanned value.
+    pub fn new(v: E::Type, span: Span) -> Self {
+        Self { span, v, field: PhantomData }
+    }
+
+    /// Create a new spanned value with a detached span.
+    pub fn detached(v: E::Type) -> Self {
+        Self::new(v, Span::detached())
+    }
+
+    /// Populate this value from the given local styles.
+    /// If the field has been set, this will also update the span.
+    pub fn populate(&mut self, styles: Spanned<StyleChain>) {
+        if styles.v.has(Field::<E, I>::new()) {
+            *self =
+                SpannedValue::new(styles.v.get_cloned(Field::<E, I>::new()), styles.span);
+        }
+    }
+}
+
+impl<E, const I: u8> Default for SpannedValue<E, I>
+where
+    E: SettableProperty<I>,
+    E::Type: Debug + Clone + Eq + Hash,
+{
+    fn default() -> Self {
+        Self::new(
+            StyleChain::default().get_cloned(Field::<E, I>::new()),
+            Span::detached(),
+        )
+    }
+}
+
+impl<E, const I: u8> Copy for SpannedValue<E, I>
+where
+    E: SettableProperty<I>,
+    E::Type: Copy,
+{
+}
+
+impl<E, const I: u8> Eq for SpannedValue<E, I>
+where
+    E: SettableProperty<I>,
+    E::Type: Eq,
+{
+}
+
+impl<E, const I: u8> PartialEq for SpannedValue<E, I>
+where
+    E: SettableProperty<I>,
+    E::Type: PartialEq,
+{
+    fn eq(&self, other: &Self) -> bool {
+        self.v == other.v && self.span == other.span
+    }
+}
+
+impl<E, const I: u8> From<Spanned<E::Type>> for SpannedValue<E, I>
+where
+    E: SettableProperty<I>,
+{
+    fn from(value: Spanned<E::Type>) -> Self {
+        Self::new(value.v, value.span)
+    }
+}
+
+/// Marker for types with optional/partial fields.
+#[derive(Debug, Default, Copy, Clone, Eq, PartialEq, Hash)]
+pub struct Partial;
+
+impl Fields for Partial {
+    type Value<E, const I: u8>
+        = Option<E::Type>
+    where
+        E: SettableProperty<I>,
+        E::Type: Debug + Clone + Eq + Hash;
+}
+
+impl Partial {
+    /// If present, returns the partial value with a detached span, otherwise
+    /// the default value is returned.
+    pub fn resolve<E, const I: u8>(
+        partial: <Partial as Fields>::Value<E, I>,
+        default: <Complete as Fields>::Value<E, I>,
+    ) -> <Complete as Fields>::Value<E, I>
+    where
+        E: SettableProperty<I>,
+        E::Type: Debug + Copy + Clone + Eq + Hash,
+    {
+        partial.map(SpannedValue::detached).unwrap_or(default)
+    }
+
+    /// If present, returns the partial value with a detached span, otherwise
+    /// the default value is returned.
+    pub fn resolve_cloned<E, const I: u8>(
+        partial: &<Partial as Fields>::Value<E, I>,
+        default: &<Complete as Fields>::Value<E, I>,
+    ) -> <Complete as Fields>::Value<E, I>
+    where
+        E: SettableProperty<I>,
+        E::Type: Debug + Clone + Eq + Hash,
+    {
+        partial
+            .clone()
+            .map(SpannedValue::detached)
+            .unwrap_or_else(|| default.clone())
+    }
+}
diff --git a/crates/typst-library/src/foundations/args.rs b/crates/typst-library/src/foundations/args.rs
index e0f26cb0a64a..97a13df54022 100644
--- a/crates/typst-library/src/foundations/args.rs
+++ b/crates/typst-library/src/foundations/args.rs
@@ -50,7 +50,7 @@ use crate::foundations::{
 /// #let dict = (fill: blue)
 /// #text(..dict)[Hello]
 /// ```
-#[ty(scope, cast, name = "arguments")]
+#[ty(scope, cast, name = "arguments", since = "forever")]
 #[derive(Clone, Hash)]
 pub struct Args {
     /// The callsite span for the function. This is not the span of the argument
@@ -160,8 +160,9 @@ impl Args {
     /// The error message for missing arguments.
     fn missing_argument(&self, what: &str) -> SourceDiagnostic {
         for item in &self.items {
-            let Some(name) = item.name.as_deref() else { continue };
-            if name == what {
+            if let Some(name) = item.name.as_deref()
+                && name == what
+            {
                 return error!(
                     item.span,
                     "the argument `{what}` is positional";
@@ -327,7 +328,7 @@ impl Args {
     /// #let args = arguments(stroke: red, inset: 1em, [Body])
     /// #box(..args)
     /// ```
-    #[func(constructor)]
+    #[func(constructor, since = "0.10.0")]
     pub fn construct(
         args: &mut Args,
         /// The arguments to construct.
@@ -339,7 +340,7 @@ impl Args {
     }
 
     /// The number of arguments, positional or named.
-    #[func(title = "Length")]
+    #[func(title = "Length", since = "0.15.0")]
     pub fn len(&self) -> usize {
         self.items.len()
     }
@@ -355,7 +356,7 @@ impl Args {
     /// Named arguments can also be accessed with field syntax (e.g.
     /// `{arguments(key: 42).key}`) if no default is needed. Unlike
     /// @dictionary[dictionaries], fields on arguments cannot be modified.
-    #[func]
+    #[func(since = "0.12.0")]
     pub fn at(
         &self,
         /// The index or name of the argument to get.
@@ -371,7 +372,7 @@ impl Args {
     }
 
     /// Returns the captured positional arguments as an array.
-    #[func(name = "pos", title = "Positional")]
+    #[func(name = "pos", title = "Positional", since = "forever")]
     pub fn to_pos(&self) -> Array {
         self.items
             .iter()
@@ -381,7 +382,7 @@ impl Args {
     }
 
     /// Returns the captured named arguments as a dictionary.
-    #[func(name = "named")]
+    #[func(name = "named", since = "forever")]
     pub fn to_named(&self) -> Dict {
         self.items
             .iter()
@@ -398,7 +399,7 @@ impl Args {
     ///     .filter(v => v > 0)
     /// }
     /// ```
-    #[func]
+    #[func(since = "0.15.0")]
     pub fn filter(
         self,
         engine: &mut Engine,
@@ -427,7 +428,7 @@ impl Args {
     ///     .map(v => v + 1)
     /// }
     /// ```
-    #[func]
+    #[func(since = "0.15.0")]
     pub fn map(
         self,
         engine: &mut Engine,
diff --git a/crates/typst-library/src/foundations/array.rs b/crates/typst-library/src/foundations/array.rs
index 58b811bdcb04..5464042c5bb6 100644
--- a/crates/typst-library/src/foundations/array.rs
+++ b/crates/typst-library/src/foundations/array.rs
@@ -69,7 +69,7 @@ pub use crate::__array as array;
 /// #(("A", "B", "C")
 ///     .join(", ", last: " and "))
 /// ```
-#[ty(scope, cast)]
+#[ty(scope, cast, since = "forever")]
 #[derive(Default, Clone, PartialEq, Hash, Serialize, Deserialize)]
 #[serde(transparent)]
 pub struct Array(EcoVec<Value>);
@@ -160,7 +160,7 @@ impl Array {
     /// #let hi = "Hello 😃"
     /// #array(bytes(hi))
     /// ```
-    #[func(constructor)]
+    #[func(constructor, since = "0.7.0")]
     pub fn construct(
         /// The value that should be converted to an array.
         value: ToArray,
@@ -169,15 +169,15 @@ impl Array {
     }
 
     /// The number of values in the array.
-    #[func(title = "Length")]
+    #[func(title = "Length", since = "forever")]
     pub fn len(&self) -> usize {
         self.0.len()
     }
 
-    /// Returns the first item in the array. May be used on the left-hand side
+    /// Returns the first item in the array. May be used on the left-hand side of
     /// an assignment. Returns the default value if the array is empty or fails
-    /// with an error is no default value was specified.
-    #[func]
+    /// with an error if no default value was specified.
+    #[func(since = "forever")]
     pub fn first(
         &self,
         /// A default value to return if the array is empty.
@@ -189,8 +189,8 @@ impl Array {
 
     /// Returns the last item in the array. May be used on the left-hand side of
     /// an assignment. Returns the default value if the array is empty or fails
-    /// with an error is no default value was specified.
-    #[func]
+    /// with an error if no default value was specified.
+    #[func(since = "forever")]
     pub fn last(
         &self,
         /// A default value to return if the array is empty.
@@ -204,7 +204,7 @@ impl Array {
     /// left-hand side of an assignment. Returns the default value if the index
     /// is out of bounds or fails with an error if no default value was
     /// specified.
-    #[func]
+    #[func(since = "forever")]
     pub fn at(
         &self,
         /// The index at which to retrieve the item. If negative, indexes from
@@ -221,7 +221,7 @@ impl Array {
     }
 
     /// Adds a value to the end of the array.
-    #[func]
+    #[func(since = "forever")]
     pub fn push(
         &mut self,
         /// The value to insert at the end of the array.
@@ -232,7 +232,7 @@ impl Array {
 
     /// Removes the last item from the array and returns it. Fails with an error
     /// if the array is empty.
-    #[func]
+    #[func(since = "forever")]
     pub fn pop(&mut self) -> StrResult<Value> {
         self.0.pop().ok_or_else(array_is_empty)
     }
@@ -242,7 +242,7 @@ impl Array {
     /// out of bounds.
     ///
     /// To replace an element of an array, use @array.at[`at`].
-    #[func]
+    #[func(since = "forever")]
     pub fn insert(
         &mut self,
         /// The index at which to insert the item. If negative, indexes from the
@@ -257,7 +257,7 @@ impl Array {
     }
 
     /// Removes the value at the specified index from the array and return it.
-    #[func]
+    #[func(since = "forever")]
     pub fn remove(
         &mut self,
         /// The index at which to remove the item. If negative, indexes from the
@@ -275,7 +275,7 @@ impl Array {
 
     /// Extracts a subslice of the array. Fails with an error if the start or
     /// end index is out of bounds.
-    #[func]
+    #[func(since = "forever")]
     pub fn slice(
         &self,
         /// The start index (inclusive). If negative, indexes from the back.
@@ -303,7 +303,7 @@ impl Array {
     ///
     /// This method also has dedicated syntax: You can write `{2 in (1, 2, 3)}`
     /// instead of `{(1, 2, 3).contains(2)}`.
-    #[func]
+    #[func(since = "forever")]
     pub fn contains(
         &self,
         /// The value to search for.
@@ -314,7 +314,7 @@ impl Array {
 
     /// Searches for an item for which the given function returns `{true}` and
     /// returns the first match or `{none}` if there is no match.
-    #[func]
+    #[func(since = "forever")]
     pub fn find(
         &self,
         engine: &mut Engine,
@@ -336,7 +336,7 @@ impl Array {
 
     /// Searches for an item for which the given function returns `{true}` and
     /// returns the index of the first match or `{none}` if there is no match.
-    #[func]
+    #[func(since = "forever")]
     pub fn position(
         &self,
         engine: &mut Engine,
@@ -380,7 +380,7 @@ impl Array {
     /// #range(21, step: 4) \
     /// #range(5, 2, step: -1)
     /// ```
-    #[func]
+    #[func(since = "forever")]
     pub fn range(
         args: &mut Args,
         /// The start of the range (inclusive).
@@ -444,7 +444,7 @@ impl Array {
 
     /// Produces a new array with only the items from the original one for which
     /// the given function returns `{true}`.
-    #[func]
+    #[func(since = "forever")]
     pub fn filter(
         &self,
         engine: &mut Engine,
@@ -467,7 +467,7 @@ impl Array {
 
     /// Produces a new array in which all items from the original one were
     /// transformed with the given function.
-    #[func]
+    #[func(since = "forever")]
     pub fn map(
         self,
         engine: &mut Engine,
@@ -494,7 +494,7 @@ impl Array {
     ///
     /// #("A", "B", "C").enumerate(start: 1)
     /// ```
-    #[func]
+    #[func(since = "0.2.0")]
     pub fn enumerate(
         self,
         /// The index returned for the first pair of the returned list.
@@ -528,7 +528,7 @@ impl Array {
     /// This function is variadic, meaning that you can zip multiple arrays
     /// together at once: `{(1, 2).zip(("A", "B"), (10, 20))}` yields
     /// `{((1, "A", 10), (2, "B", 20))}`.
-    #[func]
+    #[func(since = "0.3.0")]
     pub fn zip(
         self,
         args: &mut Args,
@@ -618,7 +618,7 @@ impl Array {
     /// #let array = (1, 2, 3, 4)
     /// #array.fold(0, (acc, x) => acc + x)
     /// ```
-    #[func]
+    #[func(since = "forever")]
     pub fn fold(
         self,
         engine: &mut Engine,
@@ -637,7 +637,7 @@ impl Array {
     }
 
     /// Sums all items (works for all types that can be added).
-    #[func]
+    #[func(since = "0.3.0")]
     pub fn sum(
         self,
         /// What to return if the array is empty. Must be set if the array can
@@ -658,7 +658,7 @@ impl Array {
 
     /// Calculates the product of all items (works for all types that can be
     /// multiplied).
-    #[func]
+    #[func(since = "0.3.0")]
     pub fn product(
         self,
         /// What to return if the array is empty. Must be set if the array can
@@ -678,7 +678,7 @@ impl Array {
     }
 
     /// Whether the given function returns `{true}` for any item in the array.
-    #[func]
+    #[func(since = "forever")]
     pub fn any(
         self,
         engine: &mut Engine,
@@ -696,7 +696,7 @@ impl Array {
     }
 
     /// Whether the given function returns `{true}` for all items in the array.
-    #[func]
+    #[func(since = "forever")]
     pub fn all(
         self,
         engine: &mut Engine,
@@ -714,7 +714,7 @@ impl Array {
     }
 
     /// Combine all nested arrays into a single flat one.
-    #[func]
+    #[func(since = "forever")]
     pub fn flatten(self) -> Array {
         let mut flat = EcoVec::with_capacity(self.0.len());
         for item in self {
@@ -728,7 +728,7 @@ impl Array {
     }
 
     /// Return a new array with the same items, but in reverse order.
-    #[func(title = "Reverse")]
+    #[func(title = "Reverse", since = "forever")]
     pub fn rev(self) -> Array {
         self.into_iter().rev().collect()
     }
@@ -738,7 +738,7 @@ impl Array {
     /// ```example
     /// #(1, 1, 2, 3, 2, 4, 5).split(2)
     /// ```
-    #[func]
+    #[func(since = "forever")]
     pub fn split(
         &self,
         /// The value to split at.
@@ -751,7 +751,7 @@ impl Array {
     }
 
     /// Combine all items in the array into one.
-    #[func]
+    #[func(since = "forever")]
     pub fn join(
         self,
         /// A value to insert between each item of the array.
@@ -798,7 +798,7 @@ impl Array {
     /// ```example
     /// #("A", "B", "C").intersperse("-")
     /// ```
-    #[func]
+    #[func(since = "0.8.0")]
     pub fn intersperse(
         self,
         /// The value that will be placed between each adjacent element.
@@ -837,7 +837,7 @@ impl Array {
     /// #array.chunks(3) \
     /// #array.chunks(3, exact: true)
     /// ```
-    #[func]
+    #[func(since = "0.11.0")]
     pub fn chunks(
         self,
         /// How many elements each chunk may at most contain.
@@ -865,7 +865,7 @@ impl Array {
     /// #let array = (1, 2, 3, 4, 5, 6, 7, 8)
     /// #array.windows(5)
     /// ```
-    #[func]
+    #[func(since = "0.12.0")]
     pub fn windows(
         self,
         /// How many elements each window will contain.
@@ -896,7 +896,7 @@ impl Array {
     /// )
     /// #array.sorted(key: it => (it.a, it.b))
     /// ```
-    #[func]
+    #[func(since = "forever")]
     pub fn sorted(
         self,
         engine: &mut Engine,
@@ -1058,7 +1058,7 @@ impl Array {
     /// ```example
     /// #(3, 3, 1, 2, 3).dedup()
     /// ```
-    #[func(title = "Deduplicate")]
+    #[func(title = "Deduplicate", since = "0.7.0")]
     pub fn dedup(
         self,
         engine: &mut Engine,
@@ -1114,7 +1114,7 @@ impl Array {
     ///   ("apples", 5),
     /// ).to-dict()
     /// ```
-    #[func]
+    #[func(since = "0.12.0")]
     pub fn to_dict(self) -> StrResult<Dict> {
         self.into_iter()
             .map(|value| {
@@ -1124,7 +1124,7 @@ impl Array {
                 })?;
                 if let [key, value] = pair.as_slice() {
                     let key = key.clone().cast::<Str>().map_err(|_| {
-                        eco_format!("expected key of type str, found {}", value.ty())
+                        eco_format!("expected key of type string, found {}", key.ty())
                     })?;
                     Ok((key, value.clone()))
                 } else {
@@ -1151,7 +1151,7 @@ impl Array {
     /// #let array = (2, 1, 4, 3)
     /// #array.reduce((acc, x) => calc.max(acc, x))
     /// ```
-    #[func]
+    #[func(since = "0.12.0")]
     pub fn reduce(
         self,
         engine: &mut Engine,
diff --git a/crates/typst-library/src/foundations/auto.rs b/crates/typst-library/src/foundations/auto.rs
index c5e6662c7f4a..8567b35d18da 100644
--- a/crates/typst-library/src/foundations/auto.rs
+++ b/crates/typst-library/src/foundations/auto.rs
@@ -17,7 +17,7 @@ use crate::foundations::{
 /// contextual behaviour. A good example is the @text.dir[text direction]
 /// parameter. Setting it to `{auto}` lets Typst automatically determine the
 /// direction from the @text.lang[text language].
-#[ty(cast, name = "auto")]
+#[ty(cast, name = "auto", since = "forever")]
 #[derive(Default, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
 pub struct AutoValue;
 
diff --git a/crates/typst-library/src/foundations/bool.rs b/crates/typst-library/src/foundations/bool.rs
index 6eedf5931318..2b33c3af7ba8 100644
--- a/crates/typst-library/src/foundations/bool.rs
+++ b/crates/typst-library/src/foundations/bool.rs
@@ -13,7 +13,7 @@ use crate::foundations::{Repr, ty};
 /// #true \
 /// #(1 < 2)
 /// ```
-#[ty(cast, title = "Boolean")]
+#[ty(cast, title = "Boolean", since = "forever")]
 type bool;
 
 impl Repr for bool {
diff --git a/crates/typst-library/src/foundations/bytes.rs b/crates/typst-library/src/foundations/bytes.rs
index ac1f59bd454d..90c27545a198 100644
--- a/crates/typst-library/src/foundations/bytes.rs
+++ b/crates/typst-library/src/foundations/bytes.rs
@@ -41,7 +41,7 @@ use crate::foundations::{Array, Reflect, Repr, Str, Value, cast, func, scope, ty
 /// #array(data.slice(0, 4)) \
 /// #str(data.slice(1, 4))
 /// ```
-#[ty(scope, cast)]
+#[ty(scope, cast, since = "0.7.0")]
 #[derive(Clone, Hash)]
 pub struct Bytes(Arc<LazyHash<dyn Bytelike>>);
 
@@ -239,7 +239,7 @@ impl Bytes {
     /// #bytes("Hello 😃") \
     /// #bytes((123, 160, 22, 0))
     /// ```
-    #[func(constructor)]
+    #[func(constructor, since = "0.7.0")]
     pub fn construct(
         /// The value that should be converted to bytes.
         value: ToBytes,
@@ -248,7 +248,7 @@ impl Bytes {
     }
 
     /// The length in bytes.
-    #[func(title = "Length")]
+    #[func(title = "Length", since = "0.7.0")]
     pub fn len(&self) -> usize {
         self.as_slice().len()
     }
@@ -256,7 +256,7 @@ impl Bytes {
     /// Returns the byte at the specified index. Returns the default value if
     /// the index is out of bounds or fails with an error if no default value
     /// was specified.
-    #[func]
+    #[func(since = "0.7.0")]
     pub fn at(
         &self,
         /// The index at which to retrieve the byte.
@@ -273,7 +273,7 @@ impl Bytes {
 
     /// Extracts a subslice of the bytes. Fails with an error if the start or
     /// end index is out of bounds.
-    #[func]
+    #[func(since = "0.7.0")]
     pub fn slice(
         &self,
         /// The start index (inclusive).
diff --git a/crates/typst-library/src/foundations/calc.rs b/crates/typst-library/src/foundations/calc.rs
index c2fae370d517..f4cfd94728bf 100644
--- a/crates/typst-library/src/foundations/calc.rs
+++ b/crates/typst-library/src/foundations/calc.rs
@@ -70,7 +70,7 @@ pub fn module() -> Module {
 /// #calc.abs(2fr) \
 /// #calc.abs(decimal("-342.440"))
 /// ```
-#[func(title = "Absolute")]
+#[func(title = "Absolute", since = "forever")]
 pub fn abs(
     /// The value whose absolute value to calculate.
     value: ToAbs,
@@ -99,7 +99,7 @@ cast! {
 /// #calc.pow(2, 3) \
 /// #calc.pow(decimal("2.5"), 2)
 /// ```
-#[func(title = "Power")]
+#[func(title = "Power", since = "forever")]
 pub fn pow(
     span: Span,
     /// The base of the power.
@@ -160,7 +160,7 @@ pub fn pow(
 /// ```example
 /// #calc.exp(1)
 /// ```
-#[func(title = "Exponential")]
+#[func(title = "Exponential", since = "0.5.0")]
 pub fn exp(
     span: Span,
     /// The exponent of the power.
@@ -190,7 +190,7 @@ pub fn exp(
 /// #calc.sqrt(16) \
 /// #calc.sqrt(2.5)
 /// ```
-#[func(title = "Square Root")]
+#[func(title = "Square Root", since = "forever")]
 pub fn sqrt(
     /// The number whose square root to calculate. Must be non-negative.
     value: Spanned<Num>,
@@ -209,7 +209,7 @@ pub fn sqrt(
 /// #calc.root(16.0, 4) \
 /// #calc.root(27.0, 3)
 /// ```
-#[func]
+#[func(since = "0.11.0")]
 pub fn root(
     /// The expression to take the root of.
     radicand: f64,
@@ -240,7 +240,7 @@ pub fn root(
 /// #calc.sin(1.5) \
 /// #calc.sin(90deg)
 /// ```
-#[func(title = "Sine")]
+#[func(title = "Sine", since = "forever")]
 pub fn sin(
     /// The angle whose sine to calculate.
     angle: AngleLike,
@@ -260,7 +260,7 @@ pub fn sin(
 /// #calc.cos(1.5) \
 /// #calc.cos(90deg)
 /// ```
-#[func(title = "Cosine")]
+#[func(title = "Cosine", since = "forever")]
 pub fn cos(
     /// The angle whose cosine to calculate.
     angle: AngleLike,
@@ -280,7 +280,7 @@ pub fn cos(
 /// #calc.tan(1.5) \
 /// #calc.tan(90deg)
 /// ```
-#[func(title = "Tangent")]
+#[func(title = "Tangent", since = "forever")]
 pub fn tan(
     /// The angle whose tangent to calculate.
     angle: AngleLike,
@@ -298,7 +298,7 @@ pub fn tan(
 /// #calc.asin(0) \
 /// #calc.asin(1)
 /// ```
-#[func(title = "Arcsine")]
+#[func(title = "Arcsine", since = "forever")]
 pub fn asin(
     /// The number whose arcsine to calculate. Must be between $-1$ and $1$.
     value: Spanned<Num>,
@@ -316,7 +316,7 @@ pub fn asin(
 /// #calc.acos(0) \
 /// #calc.acos(1)
 /// ```
-#[func(title = "Arccosine")]
+#[func(title = "Arccosine", since = "forever")]
 pub fn acos(
     /// The number whose arccosine to calculate. Must be between $-1$ and $1$.
     value: Spanned<Num>,
@@ -334,7 +334,7 @@ pub fn acos(
 /// #calc.atan(0) \
 /// #calc.atan(1)
 /// ```
-#[func(title = "Arctangent")]
+#[func(title = "Arctangent", since = "forever")]
 pub fn atan(
     /// The number whose arctangent to calculate.
     value: Num,
@@ -355,7 +355,7 @@ pub fn atan(
 /// #calc.atan2(1, 1) \
 /// #calc.atan2(-2, -3)
 /// ```
-#[func(title = "Four-quadrant Arctangent")]
+#[func(title = "Four-quadrant Arctangent", since = "0.3.0")]
 pub fn atan2(
     /// The $x$ coordinate.
     x: Num,
@@ -374,7 +374,7 @@ pub fn atan2(
 /// #calc.sinh(0) \
 /// #calc.sinh(1.5)
 /// ```
-#[func(title = "Hyperbolic Sine")]
+#[func(title = "Hyperbolic Sine", since = "forever")]
 pub fn sinh(
     /// The hyperbolic angle whose hyperbolic sine to calculate.
     value: f64,
@@ -391,7 +391,7 @@ pub fn sinh(
 /// #calc.cosh(0) \
 /// #calc.cosh(1.5)
 /// ```
-#[func(title = "Hyperbolic Cosine")]
+#[func(title = "Hyperbolic Cosine", since = "forever")]
 pub fn cosh(
     /// The hyperbolic angle whose hyperbolic cosine to calculate.
     value: f64,
@@ -408,7 +408,7 @@ pub fn cosh(
 /// #calc.tanh(0) \
 /// #calc.tanh(1.5)
 /// ```
-#[func(title = "Hyperbolic Tangent")]
+#[func(title = "Hyperbolic Tangent", since = "forever")]
 pub fn tanh(
     /// The hyperbolic angle whose hyperbolic tangent to calculate.
     value: f64,
@@ -425,7 +425,7 @@ pub fn tanh(
 /// #calc.asinh(0) \
 /// #calc.asinh(1)
 /// ```
-#[func(title = "Inverse Hyperbolic Sine")]
+#[func(title = "Inverse Hyperbolic Sine", since = "0.15.0")]
 pub fn asinh(
     /// The number whose inverse hyperbolic sine to calculate.
     value: f64,
@@ -442,7 +442,7 @@ pub fn asinh(
 /// #calc.acosh(1) \
 /// #calc.acosh(2.5)
 /// ```
-#[func(title = "Inverse Hyperbolic Cosine")]
+#[func(title = "Inverse Hyperbolic Cosine", since = "0.15.0")]
 pub fn acosh(
     /// The number whose inverse hyperbolic cosine to calculate. Must be greater
     /// than or equal to $1$.
@@ -464,7 +464,7 @@ pub fn acosh(
 /// #calc.atanh(0) \
 /// #calc.atanh(0.5)
 /// ```
-#[func(title = "Inverse Hyperbolic Tangent")]
+#[func(title = "Inverse Hyperbolic Tangent", since = "0.15.0")]
 pub fn atanh(
     /// The number whose inverse hyperbolic tangent to calculate. Must be
     /// between $-1$ and $1$ (exclusive).
@@ -484,7 +484,7 @@ pub fn atanh(
 /// ```example
 /// #calc.log(100)
 /// ```
-#[func(title = "Logarithm")]
+#[func(title = "Logarithm", since = "forever")]
 pub fn log(
     span: Span,
     /// The number whose logarithm to calculate. Must be strictly positive.
@@ -525,7 +525,7 @@ pub fn log(
 /// ```example
 /// #calc.ln(calc.e)
 /// ```
-#[func(title = "Natural Logarithm")]
+#[func(title = "Natural Logarithm", since = "0.5.0")]
 pub fn ln(
     span: Span,
     /// The number whose logarithm to calculate. Must be strictly positive.
@@ -552,7 +552,7 @@ pub fn ln(
 /// ```example
 /// #calc.erf(0.2)
 /// ```
-#[func(title = "Error Function")]
+#[func(title = "Error Function", since = "0.15.0")]
 pub fn erf(
     /// The number at which to calculate the error function.
     value: f64,
@@ -565,7 +565,7 @@ pub fn erf(
 /// ```example
 /// #calc.fact(5)
 /// ```
-#[func(title = "Factorial")]
+#[func(title = "Factorial", since = "0.3.0")]
 pub fn fact(
     /// The number whose factorial to calculate. Must be non-negative.
     number: u64,
@@ -587,7 +587,7 @@ pub fn fact(
 /// ```example
 /// #calc.perm(5, 3)
 /// ```
-#[func(title = "Permutation")]
+#[func(title = "Permutation", since = "0.3.0")]
 pub fn perm(
     /// The value of $n$: The number of items to choose from. Must be
     /// non-negative.
@@ -634,7 +634,7 @@ fn fact_impl(start: u64, end: u64) -> Option<i64> {
 /// ```example
 /// #calc.binom(10, 5)
 /// ```
-#[func(title = "Binomial")]
+#[func(title = "Binomial", since = "0.3.0")]
 pub fn binom(
     /// The value of $n$: The numbers of items to choose from. Must be
     /// non-negative.
@@ -675,7 +675,7 @@ fn binom_impl(n: u64, k: u64) -> Option<i64> {
 /// ```example
 /// #calc.gcd(7, 42)
 /// ```
-#[func(title = "Greatest Common Divisor")]
+#[func(title = "Greatest Common Divisor", since = "0.3.0")]
 pub fn gcd(
     /// The first integer.
     a: i64,
@@ -697,7 +697,7 @@ pub fn gcd(
 /// ```example
 /// #calc.lcm(96, 13)
 /// ```
-#[func(title = "Least Common Multiple")]
+#[func(title = "Least Common Multiple", since = "0.3.0")]
 pub fn lcm(
     /// The first integer.
     a: i64,
@@ -728,7 +728,7 @@ pub fn lcm(
 /// #assert(calc.floor(3.14) == 3)
 /// #assert(calc.floor(decimal("-3.14")) == -4)
 /// ```
-#[func]
+#[func(since = "forever")]
 pub fn floor(
     /// The number to round down.
     value: DecNum,
@@ -755,7 +755,7 @@ pub fn floor(
 /// #assert(calc.ceil(3.14) == 4)
 /// #assert(calc.ceil(decimal("-3.14")) == -3)
 /// ```
-#[func]
+#[func(since = "forever")]
 pub fn ceil(
     /// The number to round up.
     value: DecNum,
@@ -782,7 +782,7 @@ pub fn ceil(
 /// #assert(calc.trunc(-3.7) == -3)
 /// #assert(calc.trunc(decimal("8493.12949582390")) == 8493)
 /// ```
-#[func(title = "Truncate")]
+#[func(title = "Truncate", since = "0.3.0")]
 pub fn trunc(
     /// The number to truncate.
     value: DecNum,
@@ -804,7 +804,7 @@ pub fn trunc(
 /// #assert(calc.fract(3) == 0)
 /// #assert(calc.fract(decimal("234.23949211")) == decimal("0.23949211"))
 /// ```
-#[func(title = "Fractional")]
+#[func(title = "Fractional", since = "0.3.0")]
 pub fn fract(
     /// The number to truncate.
     value: DecNum,
@@ -850,7 +850,7 @@ pub fn fract(
 /// #assert(calc.round(decimal("3333.45"), digits: -2) == decimal("3300"))
 /// #assert(calc.round(decimal("-48953.45"), digits: -3) == decimal("-49000"))
 /// ```
-#[func]
+#[func(since = "forever")]
 pub fn round(
     /// The number to round.
     value: DecNum,
@@ -885,7 +885,7 @@ pub fn round(
 /// #assert(calc.clamp(decimal("5.45"), 2, decimal("45.9")) == decimal("5.45"))
 /// #assert(calc.clamp(decimal("5.45"), decimal("6.75"), 12) == decimal("6.75"))
 /// ```
-#[func]
+#[func(since = "forever")]
 pub fn clamp(
     span: Span,
     /// The number to clamp.
@@ -917,7 +917,7 @@ pub fn clamp(
 /// #calc.min(1, -3, -5, 20, 3, 6) \
 /// #calc.min("typst", "is", "cool")
 /// ```
-#[func(title = "Minimum")]
+#[func(title = "Minimum", since = "forever")]
 pub fn min(
     span: Span,
     /// The sequence of values from which to extract the minimum. Must not be
@@ -934,7 +934,7 @@ pub fn min(
 /// #calc.max(1, -3, -5, 20, 3, 6) \
 /// #calc.max("typst", "is", "cool")
 /// ```
-#[func(title = "Maximum")]
+#[func(title = "Maximum", since = "forever")]
 pub fn max(
     span: Span,
     /// The sequence of values from which to extract the maximum. Must not be
@@ -973,7 +973,7 @@ fn minmax(
 /// #calc.even(5) \
 /// #range(10).filter(calc.even)
 /// ```
-#[func]
+#[func(since = "forever")]
 pub fn even(
     /// The number to check for evenness.
     value: i64,
@@ -988,7 +988,7 @@ pub fn even(
 /// #calc.odd(5) \
 /// #range(10).filter(calc.odd)
 /// ```
-#[func]
+#[func(since = "forever")]
 pub fn odd(
     /// The number to check for oddness.
     value: i64,
@@ -996,7 +996,7 @@ pub fn odd(
     value % 2 != 0
 }
 
-/// Calculates the remainder of two numbers.
+/// Calculates the remainder of two numbers (signed modulo).
 ///
 /// The value `calc.rem(x, y)` always has the same sign as `x`, and is smaller
 /// in magnitude than `y`.
@@ -1011,7 +1011,7 @@ pub fn odd(
 /// #calc.rem(-7, -3) \
 /// #calc.rem(1.75, 0.5)
 /// ```
-#[func(title = "Remainder")]
+#[func(title = "Remainder", since = "0.3.0", keywords = ["modulo", "modulus"])]
 pub fn rem(
     span: Span,
     /// The dividend of the remainder.
@@ -1055,7 +1055,7 @@ pub fn rem(
 /// #calc.div-euclid(1.75, 0.5) \
 /// #calc.div-euclid(decimal("1.75"), decimal("0.5"))
 /// ```
-#[func(title = "Euclidean Division")]
+#[func(title = "Euclidean Division", since = "0.10.0")]
 pub fn div_euclid(
     span: Span,
     /// The dividend of the division.
@@ -1080,7 +1080,8 @@ pub fn div_euclid(
         .at(span)
 }
 
-/// This calculates the least nonnegative remainder of a division.
+/// This calculates the least nonnegative remainder of a division (nonnegative
+/// modulo).
 ///
 /// Warning: Due to a floating point round-off error, the remainder may equal
 /// the absolute value of the divisor if the dividend is much smaller in
@@ -1098,7 +1099,7 @@ pub fn div_euclid(
 /// #calc.rem-euclid(1.75, 0.5) \
 /// #calc.rem-euclid(decimal("1.75"), decimal("0.5"))
 /// ```
-#[func(title = "Euclidean Remainder", keywords = ["modulo", "modulus"])]
+#[func(title = "Euclidean Remainder", since = "0.10.0", keywords = ["modulo", "modulus"])]
 pub fn rem_euclid(
     span: Span,
     /// The dividend of the remainder.
@@ -1136,7 +1137,7 @@ pub fn rem_euclid(
 ///   "quo"(14, 5) &= #calc.quo(14, 5) \
 ///   "quo"(3.46, 0.5) &= #calc.quo(3.46, 0.5) $
 /// ```
-#[func(title = "Quotient")]
+#[func(title = "Quotient", since = "0.3.0")]
 pub fn quo(
     span: Span,
     /// The dividend of the quotient.
@@ -1186,7 +1187,7 @@ pub fn quo(
 /// #calc.norm(1, 2, -3, 0.5) \
 /// #calc.norm(p: 3, 1, 2)
 /// ```
-#[func(title = "𝑝-Norm")]
+#[func(title = "𝑝-Norm", since = "0.13.0")]
 pub fn norm(
     /// The value of $p$. Must be greater than zero.
     ///
diff --git a/crates/typst-library/src/foundations/cast.rs b/crates/typst-library/src/foundations/cast.rs
index a7e3d54749b7..44b886ea685d 100644
--- a/crates/typst-library/src/foundations/cast.rs
+++ b/crates/typst-library/src/foundations/cast.rs
@@ -522,6 +522,8 @@ cast! {
     "binary" => MathClass::Binary,
     /// An operator that can be both unary or binary like `+`.
     "vary" => MathClass::Vary,
+    /// An accent character.
+    "diacritic" => MathClass::Diacritic,
 }
 
 /// A type that contains a user-visible source portion and something that is
diff --git a/crates/typst-library/src/foundations/content/element.rs b/crates/typst-library/src/foundations/content/element.rs
index a3bd7329086d..9b837a867c28 100644
--- a/crates/typst-library/src/foundations/content/element.rs
+++ b/crates/typst-library/src/foundations/content/element.rs
@@ -11,7 +11,7 @@ use typst_utils::{DefSite, Static};
 use crate::diag::SourceResult;
 use crate::engine::Engine;
 use crate::foundations::{
-    Args, Content, ContentVtable, Func, NativeParamInfo, Repr, Scope, Selector,
+    Args, Content, ContentVtable, Func, NativeParamInfo, Repr, Scope, Selector, Since,
     StyleChain, Styles, Value, cast,
 };
 use crate::text::{Lang, Region};
@@ -42,6 +42,11 @@ impl Element {
         self.vtable().title
     }
 
+    /// The version of Typst the element was introduced in.
+    pub fn since(&self) -> Option<Since> {
+        self.vtable().since.clone()
+    }
+
     /// Documentation for the element (as Markdown).
     pub fn docs(self) -> &'static str {
         self.vtable().docs
diff --git a/crates/typst-library/src/foundations/content/mod.rs b/crates/typst-library/src/foundations/content/mod.rs
index dade3e952a1b..d1537191b746 100644
--- a/crates/typst-library/src/foundations/content/mod.rs
+++ b/crates/typst-library/src/foundations/content/mod.rs
@@ -31,8 +31,9 @@ use crate::foundations::{
 };
 use crate::introspection::Location;
 use crate::layout::{AlignElem, Alignment, Axes, Length, MoveElem, PadElem, Rel, Sides};
-use crate::model::{Destination, EmphElem, LinkElem, LinkMarker, StrongElem};
-use crate::pdf::{ArtifactElem, ArtifactKind};
+use crate::model::{
+    ArtifactElem, ArtifactKind, Destination, EmphElem, LinkElem, LinkMarker, StrongElem,
+};
 use crate::text::UnderlineElem;
 
 /// A piece of document content.
@@ -78,7 +79,7 @@ use crate::text::UnderlineElem;
 /// In the web app, you can hover over a content variable to see exactly which
 /// elements the content is composed of and what fields they have.
 /// Alternatively, you can inspect the output of the @repr function.
-#[ty(scope, cast)]
+#[ty(scope, cast, since = "forever")]
 #[derive(Clone, PartialEq, Hash)]
 #[repr(transparent)]
 pub struct Content(raw::RawContent);
@@ -528,13 +529,13 @@ impl Content {
     /// element contained in this content. It can be used in set and show rules
     /// for the element. Can be compared with global functions to check whether
     /// you have a specific kind of element.
-    #[func]
+    #[func(since = "forever")]
     pub fn func(&self) -> Element {
         self.elem()
     }
 
     /// Whether the content has the specified field.
-    #[func]
+    #[func(since = "forever")]
     pub fn has(
         &self,
         /// The field to look for.
@@ -557,7 +558,7 @@ impl Content {
     /// Access the specified field on the content. Returns the default value if
     /// the field does not exist or fails with an error if no default value was
     /// specified.
-    #[func]
+    #[func(since = "forever")]
     pub fn at(
         &self,
         /// The field to access.
@@ -579,7 +580,7 @@ impl Content {
     ///   height: 10cm,
     /// ).fields()
     /// ```
-    #[func]
+    #[func(since = "0.5.0")]
     pub fn fields(&self) -> Dict {
         let mut dict = Dict::new();
         for field in self.0.handle().fields() {
@@ -598,7 +599,7 @@ impl Content {
     /// @reference:styling:show-rules[show rule], for other content it will be
     /// `{none}`. The resulting location can be used with @counter[counters],
     /// @state[state] and @query[queries].
-    #[func]
+    #[func(since = "forever")]
     pub fn location(&self) -> Option<Location> {
         self.0.meta().location
     }
diff --git a/crates/typst-library/src/foundations/content/vtable.rs b/crates/typst-library/src/foundations/content/vtable.rs
index ff445977cfe4..650abef4990e 100644
--- a/crates/typst-library/src/foundations/content/vtable.rs
+++ b/crates/typst-library/src/foundations/content/vtable.rs
@@ -46,7 +46,7 @@ use crate::diag::SourceResult;
 use crate::engine::Engine;
 use crate::foundations::{
     Args, CastInfo, Construct, Content, LazyElementStore, NativeElement, NativeScope,
-    Packed, Repr, Scope, Set, StyleChain, Styles, Value,
+    Packed, Repr, Scope, Set, Since, StyleChain, Styles, Value,
 };
 use crate::text::{Lang, LocalName, Region};
 
@@ -83,6 +83,8 @@ pub struct ContentVtable<T: 'static = RawContent> {
     pub(super) name: &'static str,
     /// The element's title-cased name.
     pub(super) title: &'static str,
+    /// The version of Typst the element was introduced in.
+    pub(super) since: Option<Since>,
     /// The element's documentation (as Markdown).
     pub(super) docs: &'static str,
     /// Whether the element is defined in the source code.
@@ -144,6 +146,7 @@ impl ContentVtable {
     pub const fn new<E: NativeElement>(
         name: &'static str,
         title: &'static str,
+        since: Option<Since>,
         docs: &'static str,
         def_site: DefSite,
         fields: &'static [FieldVtable<Packed<E>>],
@@ -155,6 +158,7 @@ impl ContentVtable {
         ContentVtable {
             name,
             title,
+            since,
             docs,
             def_site,
             keywords: &[],
diff --git a/crates/typst-library/src/foundations/datetime.rs b/crates/typst-library/src/foundations/datetime.rs
index d212b1fde125..96f8b1ab7db2 100644
--- a/crates/typst-library/src/foundations/datetime.rs
+++ b/crates/typst-library/src/foundations/datetime.rs
@@ -140,8 +140,8 @@ use crate::foundations::{
 /// will be stored as a plain date internally, meaning that you cannot use
 /// components such as `hour` or `minute`, which would only work on datetimes
 /// that have a specified time.
-#[ty(scope, cast)]
-#[derive(Debug, Copy, Clone, PartialEq, Hash)]
+#[ty(scope, cast, since = "0.5.0")]
+#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
 pub enum Datetime {
     /// Representation as a date.
     Date(time::Date),
@@ -262,7 +262,7 @@ impl Datetime {
     ///   day: 3,
     /// ).display()
     /// ```
-    #[func(constructor)]
+    #[func(constructor, since = "0.5.0")]
     pub fn construct(
         /// The year of the datetime.
         #[named]
@@ -366,7 +366,7 @@ impl Datetime {
     /// Today's date is
     /// #datetime.today().display().
     /// ```
-    #[func]
+    #[func(since = "0.5.0")]
     pub fn today(
         engine: &mut Engine,
         /// An offset to apply to the current UTC date. If set to `{auto}`, the
@@ -391,7 +391,7 @@ impl Datetime {
     /// `[[year]-[month]-[day] [hour]:[minute]:[second]]`.
     ///
     /// See the @datetime:format[format syntax] for more information.
-    #[func]
+    #[func(since = "0.5.0")]
     pub fn display(
         &self,
         /// The format used to display the datetime.
@@ -418,7 +418,7 @@ impl Datetime {
     }
 
     /// The year if it was specified, or `{none}` for times without a date.
-    #[func]
+    #[func(since = "0.5.0")]
     pub fn year(&self) -> Option<i32> {
         match self {
             Self::Date(date) => Some(date.year()),
@@ -428,7 +428,7 @@ impl Datetime {
     }
 
     /// The month if it was specified, or `{none}` for times without a date.
-    #[func]
+    #[func(since = "0.5.0")]
     pub fn month(&self) -> Option<u8> {
         match self {
             Self::Date(date) => Some(date.month().into()),
@@ -438,7 +438,7 @@ impl Datetime {
     }
 
     /// The weekday (counting Monday as 1) or `{none}` for times without a date.
-    #[func]
+    #[func(since = "0.5.0")]
     pub fn weekday(&self) -> Option<u8> {
         match self {
             Self::Date(date) => Some(date.weekday().number_from_monday()),
@@ -448,7 +448,7 @@ impl Datetime {
     }
 
     /// The day if it was specified, or `{none}` for times without a date.
-    #[func]
+    #[func(since = "0.5.0")]
     pub fn day(&self) -> Option<u8> {
         match self {
             Self::Date(date) => Some(date.day()),
@@ -458,7 +458,7 @@ impl Datetime {
     }
 
     /// The hour if it was specified, or `{none}` for dates without a time.
-    #[func]
+    #[func(since = "0.5.0")]
     pub fn hour(&self) -> Option<u8> {
         match self {
             Self::Date(_) => None,
@@ -468,7 +468,7 @@ impl Datetime {
     }
 
     /// The minute if it was specified, or `{none}` for dates without a time.
-    #[func]
+    #[func(since = "0.5.0")]
     pub fn minute(&self) -> Option<u8> {
         match self {
             Self::Date(_) => None,
@@ -478,7 +478,7 @@ impl Datetime {
     }
 
     /// The second if it was specified, or `{none}` for dates without a time.
-    #[func]
+    #[func(since = "0.5.0")]
     pub fn second(&self) -> Option<u8> {
         match self {
             Self::Date(_) => None,
@@ -488,7 +488,7 @@ impl Datetime {
     }
 
     /// The ordinal (day of the year), or `{none}` for times without a date.
-    #[func]
+    #[func(since = "0.5.0")]
     pub fn ordinal(&self) -> Option<u16> {
         match self {
             Self::Datetime(datetime) => Some(datetime.ordinal()),
diff --git a/crates/typst-library/src/foundations/decimal.rs b/crates/typst-library/src/foundations/decimal.rs
index cd919628f7d4..bf22ca85bfa4 100644
--- a/crates/typst-library/src/foundations/decimal.rs
+++ b/crates/typst-library/src/foundations/decimal.rs
@@ -89,7 +89,7 @@ use crate::foundations::{Repr, Str, cast, func, repr, scope, ty};
 /// push a number's fractional digits beyond the limits described above, leading
 /// to rounding. When those two operations do not surpass the digit limits, they
 /// are fully precise.
-#[ty(scope, cast)]
+#[ty(scope, cast, since = "0.12.0")]
 #[derive(Debug, Default, Copy, Clone, Eq, PartialEq, Ord, PartialOrd)]
 pub struct Decimal(rust_decimal::Decimal);
 
@@ -294,7 +294,7 @@ impl Decimal {
     /// ```example
     /// #decimal("1.222222222222222")
     /// ```
-    #[func(constructor)]
+    #[func(constructor, since = "0.12.0")]
     pub fn construct(
         engine: &mut Engine,
         /// The value that should be converted to a decimal.
diff --git a/crates/typst-library/src/foundations/dict.rs b/crates/typst-library/src/foundations/dict.rs
index a609e50a35c3..d4d95f2c4f66 100644
--- a/crates/typst-library/src/foundations/dict.rs
+++ b/crates/typst-library/src/foundations/dict.rs
@@ -8,12 +8,13 @@ use ecow::{EcoString, eco_format};
 use indexmap::IndexMap;
 use rustc_hash::FxBuildHasher;
 use serde::{Deserialize, Deserializer, Serialize, Serializer};
-use typst_syntax::is_ident;
+use typst_syntax::{Spanned, is_ident};
 
 use crate::diag::{At, Hint, HintedStrResult, SourceResult, StrResult};
 use crate::engine::Engine;
 use crate::foundations::{
-    Array, Context, Func, Module, Repr, Str, Value, array, cast, func, repr, scope, ty,
+    Array, Context, Func, Module, Repr, Str, Value, WorldBindingExt, array, cast, func,
+    repr, scope, ty,
 };
 
 /// Create a new [`Dict`] from key-value pairs.
@@ -75,7 +76,7 @@ pub use crate::__dict as dict;
 /// #dict.insert("city", "Berlin")
 /// #("name" in dict)
 /// ```
-#[ty(scope, cast, name = "dictionary")]
+#[ty(scope, cast, name = "dictionary", since = "forever")]
 #[derive(Default, Clone, PartialEq)]
 pub struct Dict(Arc<IndexMap<Str, Value, FxBuildHasher>>);
 
@@ -181,16 +182,29 @@ impl Dict {
     /// ```example
     /// #dictionary(sys).at("version")
     /// ```
-    #[func(constructor)]
+    #[func(constructor, since = "forever")]
     pub fn construct(
+        engine: &mut Engine,
         /// The value that should be converted to a dictionary.
-        value: ToDict,
-    ) -> Dict {
-        value.0
+        value: Spanned<ToDict>,
+    ) -> SourceResult<Dict> {
+        let ToDict(module) = value.v;
+        let dict = module
+            .scope()
+            .iter()
+            .filter_map(|(key, binding)| {
+                // Filter out values that are in feature gated bindings and
+                // ignore any deprecation warnings that are emitted.
+                let guard = engine.world.silent_binding_guard();
+                let val = binding.read(guard).ok()?;
+                Some((Str::from(key.clone()), val.clone()))
+            })
+            .collect();
+        Ok(dict)
     }
 
     /// The number of pairs in the dictionary.
-    #[func(title = "Length")]
+    #[func(title = "Length", since = "forever")]
     pub fn len(&self) -> usize {
         self.0.len()
     }
@@ -204,7 +218,7 @@ impl Dict {
     ///
     /// Values may also be accessed with field syntax (e.g. `{(key: 42).key}`)
     /// if no default is needed.
-    #[func]
+    #[func(since = "forever")]
     pub fn at(
         &self,
         /// The key at which to retrieve the item.
@@ -225,7 +239,7 @@ impl Dict {
     ///
     /// To insert multiple pairs at once, you can alternatively add another
     /// dictionary with the `+=` operator.
-    #[func]
+    #[func(since = "forever")]
     pub fn insert(
         &mut self,
         /// The key of the pair that should be inserted.
@@ -237,7 +251,7 @@ impl Dict {
     }
 
     /// Removes a pair from the dictionary by key and return the value.
-    #[func]
+    #[func(since = "forever")]
     pub fn remove(
         &mut self,
         /// The key of the pair to remove.
@@ -253,20 +267,20 @@ impl Dict {
     }
 
     /// Returns the keys of the dictionary as an array in insertion order.
-    #[func]
+    #[func(since = "forever")]
     pub fn keys(&self) -> Array {
         self.0.keys().cloned().map(Value::Str).collect()
     }
 
     /// Returns the values of the dictionary as an array in insertion order.
-    #[func]
+    #[func(since = "forever")]
     pub fn values(&self) -> Array {
         self.0.values().cloned().collect()
     }
 
     /// Returns the keys and values of the dictionary as an array of pairs. Each
     /// pair is represented as an array of length two.
-    #[func]
+    #[func(since = "forever")]
     pub fn pairs(&self) -> Array {
         self.0
             .iter()
@@ -298,7 +312,7 @@ impl Dict {
     ///   }
     ///   ```
     /// )
-    #[func]
+    #[func(since = "0.15.0")]
     pub fn filter(
         self,
         engine: &mut Engine,
@@ -322,7 +336,7 @@ impl Dict {
     /// ```example
     /// #(a: 0, b: 1, c: 2).map(v => v + 1)
     /// ```
-    #[func]
+    #[func(since = "0.15.0")]
     pub fn map(
         self,
         engine: &mut Engine,
@@ -340,16 +354,14 @@ impl Dict {
 }
 
 /// A value that can be cast to dictionary.
-pub struct ToDict(Dict);
+/// Currently only modules are supported, and the conversion is deferred because
+/// when accessing the scope of the module the list of active features needs to
+/// be provided.
+pub struct ToDict(Module);
 
 cast! {
     ToDict,
-    v: Module => Self(v
-        .scope()
-        .iter()
-        .map(|(k, b)| (Str::from(k.clone()), b.read().clone()))
-        .collect()
-    ),
+    m: Module => Self(m),
 }
 
 impl Debug for Dict {
diff --git a/crates/typst-library/src/foundations/duration.rs b/crates/typst-library/src/foundations/duration.rs
index 5d38a135b21e..06afd219636a 100644
--- a/crates/typst-library/src/foundations/duration.rs
+++ b/crates/typst-library/src/foundations/duration.rs
@@ -7,7 +7,7 @@ use time::ext::NumericalDuration;
 use crate::foundations::{Repr, func, repr, scope, ty};
 
 /// Represents a positive or negative span of time.
-#[ty(scope, cast)]
+#[ty(scope, cast, since = "0.8.0")]
 #[derive(Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
 pub struct Duration(time::Duration);
 
@@ -47,7 +47,7 @@ impl Duration {
     ///   hours: 12,
     /// ).hours()
     /// ```
-    #[func(constructor)]
+    #[func(constructor, since = "0.8.0")]
     pub fn construct(
         /// The number of seconds.
         #[named]
@@ -84,7 +84,7 @@ impl Duration {
     /// This function returns the total duration represented in seconds as a
     /// floating-point number, rather than the seconds component of the
     /// duration.
-    #[func]
+    #[func(since = "0.8.0")]
     pub fn seconds(&self) -> f64 {
         self.0.as_seconds_f64()
     }
@@ -94,7 +94,7 @@ impl Duration {
     /// This function returns the total duration represented in minutes as a
     /// floating-point number, rather than the minutes component of the
     /// duration.
-    #[func]
+    #[func(since = "0.8.0")]
     pub fn minutes(&self) -> f64 {
         self.seconds() / 60.0
     }
@@ -103,7 +103,7 @@ impl Duration {
     ///
     /// This function returns the total duration represented in hours as a
     /// floating-point number, rather than the hours component of the duration.
-    #[func]
+    #[func(since = "0.8.0")]
     pub fn hours(&self) -> f64 {
         self.seconds() / 3_600.0
     }
@@ -112,7 +112,7 @@ impl Duration {
     ///
     /// This function returns the total duration represented in days as a
     /// floating-point number, rather than the days component of the duration.
-    #[func]
+    #[func(since = "0.8.0")]
     pub fn days(&self) -> f64 {
         self.seconds() / 86_400.0
     }
@@ -121,7 +121,7 @@ impl Duration {
     ///
     /// This function returns the total duration represented in weeks as a
     /// floating-point number, rather than the weeks component of the duration.
-    #[func]
+    #[func(since = "0.8.0")]
     pub fn weeks(&self) -> f64 {
         self.seconds() / 604_800.0
     }
diff --git a/crates/typst-library/src/foundations/float.rs b/crates/typst-library/src/foundations/float.rs
index 8d4dad588e6b..bcbe36d16d06 100644
--- a/crates/typst-library/src/foundations/float.rs
+++ b/crates/typst-library/src/foundations/float.rs
@@ -26,7 +26,7 @@ use crate::layout::Ratio;
 /// #1e4 \
 /// #(10 / 4)
 /// ```
-#[ty(scope, cast, name = "float")]
+#[ty(scope, cast, name = "float", since = "forever")]
 type f64;
 
 #[scope(ext)]
@@ -56,7 +56,7 @@ impl f64 {
     /// #float("2.7") \
     /// #float("1e5")
     /// ```
-    #[func(constructor)]
+    #[func(constructor, since = "forever")]
     pub fn construct(
         /// The value that should be converted to a float.
         value: ToFloat,
@@ -74,7 +74,7 @@ impl f64 {
     /// #float.is-nan(1) \
     /// #float.is-nan(float.nan)
     /// ```
-    #[func]
+    #[func(since = "0.11.0")]
     pub fn is_nan(self) -> bool {
         f64::is_nan(self)
     }
@@ -89,7 +89,7 @@ impl f64 {
     /// #float.is-infinite(1) \
     /// #float.is-infinite(float.inf)
     /// ```
-    #[func]
+    #[func(since = "0.11.0")]
     pub fn is_infinite(self) -> bool {
         f64::is_infinite(self)
     }
@@ -106,7 +106,7 @@ impl f64 {
     /// #(0.0).signum() \
     /// #float.nan.signum()
     /// ```
-    #[func]
+    #[func(since = "0.11.0")]
     pub fn signum(self) -> f64 {
         f64::signum(self)
     }
@@ -117,7 +117,7 @@ impl f64 {
     /// #float.from-bytes(bytes((0, 0, 0, 0, 0, 0, 240, 63))) \
     /// #float.from-bytes(bytes((63, 240, 0, 0, 0, 0, 0, 0)), endian: "big")
     /// ```
-    #[func]
+    #[func(since = "0.12.0")]
     pub fn from_bytes(
         /// The bytes that should be converted to a float.
         ///
@@ -154,7 +154,7 @@ impl f64 {
     /// #array(1.0.to-bytes(endian: "big")) \
     /// #array(1.0.to-bytes())
     /// ```
-    #[func]
+    #[func(since = "0.12.0")]
     pub fn to_bytes(
         self,
         /// The endianness of the conversion.
diff --git a/crates/typst-library/src/foundations/func.rs b/crates/typst-library/src/foundations/func.rs
index 0cdf9f83446f..1549f4f2441c 100644
--- a/crates/typst-library/src/foundations/func.rs
+++ b/crates/typst-library/src/foundations/func.rs
@@ -11,11 +11,11 @@ use either::Either;
 use typst_syntax::{Span, Spanned, SyntaxNode, ast};
 use typst_utils::{DefSite, LazyHash, Static, singleton};
 
-use crate::diag::{At, SourceResult, StrResult, WarningSink, bail};
+use crate::diag::{At, HintedStrResult, SourceResult, StrResult, bail};
 use crate::engine::Engine;
 use crate::foundations::{
-    Args, Bytes, CastInfo, Content, Context, Element, IntoArgs, PluginFunc, Repr, Scope,
-    Selector, Type, Value, cast, scope, ty,
+    Args, BindingAccess, BindingGuard, Bytes, CastInfo, Content, Context, Element,
+    IntoArgs, PluginFunc, Repr, Scope, Selector, Since, Type, Value, cast, scope, ty,
 };
 
 /// A mapping from argument values to a return value.
@@ -135,7 +135,7 @@ use crate::foundations::{
 /// The only exception are built-in methods like
 /// @array.push[`array.push(value)`]. These can modify the values they are
 /// called on.
-#[ty(scope, cast, name = "function")]
+#[ty(scope, cast, name = "function", since = "forever")]
 #[derive(Clone, Hash)]
 pub struct Func {
     /// The internal representation.
@@ -186,6 +186,17 @@ impl Func {
         }
     }
 
+    /// The version of Typst the function was introduced in.
+    pub fn since(&self) -> Option<Since> {
+        match &self.inner {
+            FuncInner::Native(native) => native.since.clone(),
+            FuncInner::Element(elem) => elem.since(),
+            FuncInner::Closure(_) => None,
+            FuncInner::Plugin(_) => None,
+            FuncInner::With(with) => with.0.since(),
+        }
+    }
+
     /// Documentation for the function (as Markdown).
     pub fn docs(&self) -> Option<&'static str> {
         match &self.inner {
@@ -280,12 +291,14 @@ impl Func {
     pub fn field(
         &self,
         field: &str,
-        sink: impl WarningSink,
-    ) -> StrResult<&'static Value> {
+        guard: impl BindingGuard,
+    ) -> HintedStrResult<&'static Value> {
         let scope =
             self.scope().ok_or("cannot access fields on user-defined functions")?;
         match scope.get(field) {
-            Some(binding) => Ok(binding.read_checked(sink)),
+            Some(binding) => {
+                binding.read(guard).or_cannot(format_args!("access field `{field}`"))
+            }
             None => match self.name() {
                 Some(name) => bail!("function `{name}` does not contain field `{field}`"),
                 None => bail!("function does not contain field `{field}`"),
@@ -380,7 +393,7 @@ impl Func {
 #[scope]
 impl Func {
     /// Returns a new function that has the given arguments pre-applied.
-    #[func]
+    #[func(since = "forever")]
     pub fn with(
         self,
         args: &mut Args,
@@ -405,7 +418,7 @@ impl Func {
     /// == Subsection
     /// === Sub-subsection
     /// ```
-    #[func]
+    #[func(since = "forever")]
     pub fn where_(
         self,
         args: &mut Args,
@@ -626,6 +639,8 @@ pub struct NativeFuncData {
     pub name: &'static str,
     /// The function's title case name (e.g. `Align`).
     pub title: &'static str,
+    /// The version of Typst the function was introduced in.
+    pub since: Option<Since>,
     /// The documentation for this function as a string.
     pub docs: &'static str,
     /// Where the function is defined in the source code.
diff --git a/crates/typst-library/src/foundations/int.rs b/crates/typst-library/src/foundations/int.rs
index 0ca2f5f65f44..4b2c48267406 100644
--- a/crates/typst-library/src/foundations/int.rs
+++ b/crates/typst-library/src/foundations/int.rs
@@ -65,7 +65,7 @@ use crate::foundations::{
 ///
 /// This also means that if you want to embed a negative integer in markup, you
 /// will need to use parentheses to group the negation operator: `[#(-6)]`.
-#[ty(scope, cast, name = "int", title = "Integer")]
+#[ty(scope, cast, name = "int", title = "Integer", since = "forever")]
 type i64;
 
 #[scope(ext)]
@@ -95,7 +95,7 @@ impl i64 {
     /// #(int("27") + int("4")) \
     /// #int("beef", base: 16)
     /// ```
-    #[func(constructor)]
+    #[func(constructor, since = "forever")]
     pub fn construct(
         /// The value that should be converted to an integer.
         value: Spanned<ToInt>,
@@ -156,7 +156,7 @@ impl i64 {
     /// #(-5).signum() \
     /// #(0).signum()
     /// ```
-    #[func]
+    #[func(since = "0.11.0")]
     pub fn signum(self) -> i64 {
         i64::signum(self)
     }
@@ -170,7 +170,7 @@ impl i64 {
     /// #4.bit-not() \
     /// #(-1).bit-not()
     /// ```
-    #[func(title = "Bitwise NOT")]
+    #[func(title = "Bitwise NOT", since = "0.11.0")]
     pub fn bit_not(self) -> i64 {
         !self
     }
@@ -183,7 +183,7 @@ impl i64 {
     /// ```example
     /// #128.bit-and(192)
     /// ```
-    #[func(title = "Bitwise AND")]
+    #[func(title = "Bitwise AND", since = "0.11.0")]
     pub fn bit_and(
         self,
         /// The right-hand operand of the bitwise AND.
@@ -200,7 +200,7 @@ impl i64 {
     /// ```example
     /// #64.bit-or(32)
     /// ```
-    #[func(title = "Bitwise OR")]
+    #[func(title = "Bitwise OR", since = "0.11.0")]
     pub fn bit_or(
         self,
         /// The right-hand operand of the bitwise OR.
@@ -217,7 +217,7 @@ impl i64 {
     /// ```example
     /// #64.bit-xor(96)
     /// ```
-    #[func(title = "Bitwise XOR")]
+    #[func(title = "Bitwise XOR", since = "0.11.0")]
     pub fn bit_xor(
         self,
         /// The right-hand operand of the bitwise XOR.
@@ -236,7 +236,7 @@ impl i64 {
     /// #33.bit-lshift(2) \
     /// #(-1).bit-lshift(3)
     /// ```
-    #[func(title = "Bitwise Left Shift")]
+    #[func(title = "Bitwise Left Shift", since = "0.11.0")]
     pub fn bit_lshift(
         self,
         /// The amount of bits to shift. Must not be negative.
@@ -258,7 +258,7 @@ impl i64 {
     /// #(-8).bit-rshift(2) \
     /// #(-8).bit-rshift(2, logical: true)
     /// ```
-    #[func(title = "Bitwise Right Shift")]
+    #[func(title = "Bitwise Right Shift", since = "0.11.0")]
     pub fn bit_rshift(
         self,
         /// The amount of bits to shift. Must not be negative.
@@ -312,7 +312,7 @@ impl i64 {
     /// #int.from-bytes(bytes((0, 0, 0, 0, 0, 0, 0, 1))) \
     /// #int.from-bytes(bytes((1, 0, 0, 0, 0, 0, 0, 0)), endian: "big")
     /// ```
-    #[func]
+    #[func(since = "0.12.0")]
     pub fn from_bytes(
         /// The bytes that should be converted to an integer.
         ///
@@ -378,7 +378,7 @@ impl i64 {
     /// #array(10000.to-bytes(endian: "big")) \
     /// #array(10000.to-bytes(size: 4))
     /// ```
-    #[func]
+    #[func(since = "0.12.0")]
     pub fn to_bytes(
         self,
         /// The endianness of the conversion.
diff --git a/crates/typst-library/src/foundations/label.rs b/crates/typst-library/src/foundations/label.rs
index 2729cd4961cb..82253d32fae9 100644
--- a/crates/typst-library/src/foundations/label.rs
+++ b/crates/typst-library/src/foundations/label.rs
@@ -46,7 +46,7 @@ use crate::foundations::{Repr, Str, bail, func, scope, ty};
 ///
 /// Currently, labels can only be attached to elements in markup mode, not in
 /// code mode. This might change in the future.
-#[ty(scope, cast)]
+#[ty(scope, cast, since = "forever")]
 #[derive(Debug, Copy, Clone, Eq, PartialEq, Hash)]
 pub struct Label(PicoStr);
 
@@ -73,7 +73,7 @@ impl Label {
 #[scope]
 impl Label {
     /// Creates a label from a string.
-    #[func(constructor)]
+    #[func(constructor, since = "forever")]
     pub fn construct(
         /// The name of the label.
         ///
diff --git a/crates/typst-library/src/foundations/mod.rs b/crates/typst-library/src/foundations/mod.rs
index f347c93b1051..c8ec232d6c01 100644
--- a/crates/typst-library/src/foundations/mod.rs
+++ b/crates/typst-library/src/foundations/mod.rs
@@ -132,7 +132,7 @@ pub(super) fn define(global: &mut Scope, inputs: Dict) {
 /// ```typ
 /// #panic("this is wrong")
 /// ```
-#[func(keywords = ["error"])]
+#[func(since = "forever", keywords = ["error"])]
 pub fn panic(
     /// The values to panic with and display to the user.
     #[variadic]
@@ -166,7 +166,7 @@ pub fn panic(
 /// ```typ
 /// #assert(1 < 2, message: "math broke")
 /// ```
-#[func(scope)]
+#[func(scope, since = "forever")]
 pub fn assert(
     /// The condition that must be true for the assertion to pass.
     condition: bool,
@@ -194,7 +194,7 @@ impl assert {
     /// ```typ
     /// #assert.eq(10, 10)
     /// ```
-    #[func(title = "Assert Equal")]
+    #[func(title = "Assert Equal", since = "0.4.0")]
     pub fn eq(
         /// The first value to compare.
         left: Value,
@@ -227,7 +227,7 @@ impl assert {
     /// ```typ
     /// #assert.ne(3, 4)
     /// ```
-    #[func(title = "Assert Not Equal")]
+    #[func(title = "Assert Not Equal", since = "0.4.0")]
     pub fn ne(
         /// The first value to compare.
         left: Value,
@@ -263,7 +263,7 @@ impl assert {
 /// #eval("(1, 2, 3, 4)").len() \
 /// #eval("*Markup!*", mode: "markup") \
 /// ```
-#[func(title = "Evaluate")]
+#[func(title = "Evaluate", since = "forever")]
 pub fn eval(
     engine: &mut Engine,
     /// A string of Typst code to evaluate.
diff --git a/crates/typst-library/src/foundations/module.rs b/crates/typst-library/src/foundations/module.rs
index e54bff1e39c8..89a2d42aed5a 100644
--- a/crates/typst-library/src/foundations/module.rs
+++ b/crates/typst-library/src/foundations/module.rs
@@ -4,8 +4,8 @@ use std::sync::Arc;
 use ecow::{EcoString, eco_format};
 use typst_syntax::FileId;
 
-use crate::diag::{StrResult, WarningSink, bail};
-use crate::foundations::{Content, Repr, Scope, Value, ty};
+use crate::diag::{HintedStrResult, bail};
+use crate::foundations::{BindingAccess, BindingGuard, Content, Repr, Scope, Value, ty};
 
 /// A collection of variables and functions that are commonly related to a
 /// single theme.
@@ -44,7 +44,7 @@ use crate::foundations::{Content, Repr, Scope, Value, ty};
 /// Alternatively, it is possible to convert a module to a dictionary, and
 /// therefore access its contents dynamically, using the
 /// @dictionary.constructor[dictionary constructor].
-#[ty(cast)]
+#[ty(cast, since = "forever")]
 #[derive(Clone, Hash)]
 pub struct Module {
     /// The module's name.
@@ -136,9 +136,15 @@ impl Module {
     }
 
     /// Try to access a definition in the module.
-    pub fn field(&self, field: &str, sink: impl WarningSink) -> StrResult<&Value> {
+    pub fn field(
+        &self,
+        field: &str,
+        guard: impl BindingGuard,
+    ) -> HintedStrResult<&Value> {
         match self.scope().get(field) {
-            Some(binding) => Ok(binding.read_checked(sink)),
+            Some(binding) => {
+                binding.read(guard).or_cannot(format_args!("access field `{field}`"))
+            }
             None => match &self.name {
                 Some(name) => bail!("module `{name}` does not contain `{field}`"),
                 None => bail!("module does not contain `{field}`"),
diff --git a/crates/typst-library/src/foundations/none.rs b/crates/typst-library/src/foundations/none.rs
index 2d0cfd73172a..23454c0cfd56 100644
--- a/crates/typst-library/src/foundations/none.rs
+++ b/crates/typst-library/src/foundations/none.rs
@@ -21,7 +21,7 @@ use crate::foundations::{
 /// ```example
 /// Not visible: #none
 /// ```
-#[ty(cast, name = "none")]
+#[ty(cast, name = "none", since = "forever")]
 #[derive(Default, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
 pub struct NoneValue;
 
diff --git a/crates/typst-library/src/foundations/ops.rs b/crates/typst-library/src/foundations/ops.rs
index 0aed5af4f3e6..7e72a61aac94 100644
--- a/crates/typst-library/src/foundations/ops.rs
+++ b/crates/typst-library/src/foundations/ops.rs
@@ -7,7 +7,7 @@ use typst_utils::Numeric;
 
 use crate::diag::{HintedStrResult, StrResult, bail};
 use crate::foundations::{
-    Datetime, IntoValue, Regex, Repr, SymbolElem, Value, format_str,
+    BindingGuard, Datetime, IntoValue, Regex, Repr, SymbolElem, Value, format_str,
 };
 use crate::layout::{Alignment, Length, Rel};
 use crate::text::TextElem;
@@ -534,8 +534,8 @@ fn try_cmp_arrays(a: &[Value], b: &[Value]) -> StrResult<Ordering> {
 }
 
 /// Test whether one value is "in" another one.
-pub fn in_(lhs: Value, rhs: Value) -> HintedStrResult<Value> {
-    if let Some(b) = contains(&lhs, &rhs) {
+pub fn in_(guard: impl BindingGuard, lhs: Value, rhs: Value) -> HintedStrResult<Value> {
+    if let Some(b) = contains(guard, &lhs, &rhs) {
         Ok(Value::Bool(b))
     } else {
         mismatch!("cannot apply 'in' to {} and {}", lhs, rhs)
@@ -543,8 +543,12 @@ pub fn in_(lhs: Value, rhs: Value) -> HintedStrResult<Value> {
 }
 
 /// Test whether one value is "not in" another one.
-pub fn not_in(lhs: Value, rhs: Value) -> HintedStrResult<Value> {
-    if let Some(b) = contains(&lhs, &rhs) {
+pub fn not_in(
+    guard: impl BindingGuard,
+    lhs: Value,
+    rhs: Value,
+) -> HintedStrResult<Value> {
+    if let Some(b) = contains(guard, &lhs, &rhs) {
         Ok(Value::Bool(!b))
     } else {
         mismatch!("cannot apply 'not in' to {} and {}", lhs, rhs)
@@ -552,13 +556,15 @@ pub fn not_in(lhs: Value, rhs: Value) -> HintedStrResult<Value> {
 }
 
 /// Test for containment.
-pub fn contains(lhs: &Value, rhs: &Value) -> Option<bool> {
+pub fn contains(guard: impl BindingGuard, lhs: &Value, rhs: &Value) -> Option<bool> {
     use Value::*;
     match (lhs, rhs) {
         (Str(a), Str(b)) => Some(b.as_str().contains(a.as_str())),
         (Dyn(a), Str(b)) => a.downcast::<Regex>().map(|regex| regex.is_match(b)),
         (Str(a), Dict(b)) => Some(b.contains(a)),
-        (Str(a), Module(b)) => Some(b.scope().get(a).is_some()),
+        (Str(a), Module(b)) => {
+            Some(b.scope().get(a).is_some_and(|b| b.read(guard).is_ok()))
+        }
         (a, Array(b)) => Some(b.contains(a.clone())),
 
         _ => Option::None,
diff --git a/crates/typst-library/src/foundations/path.rs b/crates/typst-library/src/foundations/path.rs
index bce3ea39585e..4ba292c8fc7b 100644
--- a/crates/typst-library/src/foundations/path.rs
+++ b/crates/typst-library/src/foundations/path.rs
@@ -131,7 +131,7 @@ use crate::foundations::{Repr, Str, cast, func, scope, ty};
 /// transferring paths across files in your project and packages. In the future,
 /// it may enable additional capabilities like checking for the existence of a
 /// file or enumerating files in a directory.
-#[ty(scope, name = "path")]
+#[ty(scope, name = "path", since = "0.14.2")]
 #[derive(Debug, Clone, PartialEq, Hash)]
 type RootedPath;
 
@@ -148,7 +148,7 @@ impl RootedPath {
     /// // An absolute path with a leading slash.
     /// #path("/absolute/path/to/file.typ")
     /// ```
-    #[func(constructor)]
+    #[func(constructor, since = "0.14.2")]
     pub fn construct(
         /// Converts a string or path to a path.
         ///
diff --git a/crates/typst-library/src/foundations/plugin.rs b/crates/typst-library/src/foundations/plugin.rs
index 62c28323d58b..a4fa4da7b419 100644
--- a/crates/typst-library/src/foundations/plugin.rs
+++ b/crates/typst-library/src/foundations/plugin.rs
@@ -145,7 +145,7 @@ use crate::loading::{DataSource, Load};
 ///   examples
 /// - Wrappers to help you write your plugin in Rust
 /// - A stubber for WASI
-#[func(scope)]
+#[func(scope, since = "0.8.0")]
 pub fn plugin(
     engine: &mut Engine,
     /// A path to a WebAssembly file or raw WebAssembly bytes.
@@ -189,7 +189,7 @@ impl plugin {
     /// #assert.eq(base.get(), "[]")
     /// #assert.eq(mutated.get(), "[hello]")
     /// ```
-    #[func]
+    #[func(since = "0.13.0")]
     pub fn transition(
         /// The plugin function to call.
         func: PluginFunc,
diff --git a/crates/typst-library/src/foundations/repr.rs b/crates/typst-library/src/foundations/repr.rs
index c9642d6f0ed9..63375c7ac71e 100644
--- a/crates/typst-library/src/foundations/repr.rs
+++ b/crates/typst-library/src/foundations/repr.rs
@@ -38,7 +38,7 @@ pub const MINUS_SIGN: &str = "\u{2212}";
 ///
 /// #repr(x => x + 1)
 /// ```
-#[func(title = "Representation")]
+#[func(title = "Representation", since = "forever")]
 pub fn repr(
     /// The value whose string representation to produce.
     value: Value,
diff --git a/crates/typst-library/src/foundations/scope.rs b/crates/typst-library/src/foundations/scope.rs
index 14d2768185ba..397cd206dec9 100644
--- a/crates/typst-library/src/foundations/scope.rs
+++ b/crates/typst-library/src/foundations/scope.rs
@@ -1,4 +1,4 @@
-use std::fmt::{self, Debug, Formatter};
+use std::fmt::{self, Debug, Display, Formatter};
 use std::hash::{Hash, Hasher};
 
 use ecow::{EcoString, eco_format};
@@ -7,11 +7,12 @@ use indexmap::map::Entry;
 use rustc_hash::FxBuildHasher;
 use typst_syntax::Span;
 
-use crate::diag::{HintedStrResult, HintedString, StrResult, WarningSink, bail};
+use crate::diag::{HintedStrResult, HintedString, SourceDiagnostic, WarningSink, error};
+use crate::engine::Engine;
 use crate::foundations::{
     Func, IntoValue, NativeElement, NativeFunc, NativeFuncData, NativeType, Value,
 };
-use crate::{Category, Library};
+use crate::{Category, Feature, Features, Library, World};
 
 /// A stack of scopes.
 #[derive(Debug, Default, Clone)]
@@ -42,8 +43,26 @@ impl<'a> Scopes<'a> {
         self.top = self.scopes.pop().expect("no pushed scope");
     }
 
-    /// Try to access a binding immutably.
-    pub fn get(&self, var: &str) -> HintedStrResult<&Binding> {
+    /// Try to access a binding value immutably.
+    pub fn get(&self, var: &str, guard: impl BindingGuard) -> HintedStrResult<&Value> {
+        self.get_binding(var)?
+            .read(guard)
+            .or_cannot(format_args!("access variable `{var}`"))
+    }
+
+    /// Try to access a binding value immutably in math.
+    pub fn get_in_math(
+        &self,
+        var: &str,
+        guard: impl BindingGuard,
+    ) -> HintedStrResult<&Value> {
+        self.get_binding_in_math(var)?
+            .read(guard)
+            .or_cannot(format_args!("access variable `{var}`"))
+    }
+
+    /// Try to access a binding.
+    pub fn get_binding(&self, var: &str) -> HintedStrResult<&Binding> {
         std::iter::once(&self.top)
             .chain(self.scopes.iter().rev())
             .find_map(|scope| scope.get(var))
@@ -58,22 +77,8 @@ impl<'a> Scopes<'a> {
             .ok_or_else(|| unknown_variable(var))
     }
 
-    /// Try to access a binding mutably.
-    pub fn get_mut(&mut self, var: &str) -> HintedStrResult<&mut Binding> {
-        std::iter::once(&mut self.top)
-            .chain(&mut self.scopes.iter_mut().rev())
-            .find_map(|scope| scope.get_mut(var))
-            .ok_or_else(|| {
-                match self.base.and_then(|base| base.global.scope().get(var)) {
-                    Some(_) => cannot_mutate_constant(var),
-                    _ if var == "std" => cannot_mutate_constant(var),
-                    _ => unknown_variable(var),
-                }
-            })
-    }
-
-    /// Try to access a binding immutably in math.
-    pub fn get_in_math(&self, var: &str) -> HintedStrResult<&Binding> {
+    /// Try to access a binding in math.
+    pub fn get_binding_in_math(&self, var: &str) -> HintedStrResult<&Binding> {
         std::iter::once(&self.top)
             .chain(self.scopes.iter().rev())
             .find_map(|scope| scope.get(var))
@@ -93,6 +98,35 @@ impl<'a> Scopes<'a> {
             })
     }
 
+    /// Try to access a binding mutably.
+    pub fn get_mut(
+        &mut self,
+        var: &str,
+        mut guard: impl BindingGuard,
+    ) -> HintedStrResult<&mut Value> {
+        std::iter::once(&mut self.top)
+            .chain(&mut self.scopes.iter_mut().rev())
+            .find_map(|scope| {
+                Some(
+                    scope
+                        .get_mut(var)?
+                        .write(&mut guard)
+                        .or_cannot(format_args!("access variable `{var}`")),
+                )
+            })
+            .transpose()?
+            .ok_or_else(|| {
+                match self.base.and_then(|base| base.global.scope().get(var)) {
+                    Some(binding) => match binding.read(guard) {
+                        Err(err) => err.cannot(format_args!("access variable `{var}`")),
+                        _ => cannot_mutate_constant(var),
+                    },
+                    _ if var == "std" => cannot_mutate_constant(var),
+                    _ => unknown_variable(var),
+                }
+            })
+    }
+
     /// Check if an std variable is shadowed.
     pub fn check_std_shadowed(&self, var: &str) -> bool {
         self.base.is_some_and(|base| base.global.scope().get(var).is_some())
@@ -180,9 +214,45 @@ impl Scope {
         }
 
         let mut binding = Binding::detached(value);
-        binding.category = self.category;
+        binding.init_info().category = self.category;
         self.bind(name.into(), binding)
     }
+
+    /// Prelude a binding from a path.
+    ///
+    /// The path may not contain multiple bindings with different feature gates,
+    /// otherwise this function will panic.
+    pub(crate) fn prelude_path<'a, const N: usize>(
+        &'a mut self,
+        path: [&'static str; N],
+    ) -> Option<&'a mut Binding> {
+        let [first, path @ .., last] = path.as_slice() else {
+            panic!("prelude path must have at least two segments");
+        };
+
+        let mut binding = self.get(first)?;
+        let mut path_feature = binding.feature();
+
+        for name in path.iter().chain([last]) {
+            binding = binding.value.scope()?.get(name)?;
+
+            if let Some(new) = binding.feature()
+                && let Some(prev) = path_feature.replace(new)
+                && prev != new
+            {
+                panic!(
+                    "cannot prelude from path {path:?} because it's \
+                     gated by two different features: `{prev}` and `{new}`"
+                );
+            }
+        }
+
+        let mut binding = binding.clone();
+        if let Some(feature) = path_feature {
+            binding.with_feature(feature);
+        }
+        Some(self.bind((*last).into(), binding))
+    }
 }
 
 /// Scope manipulation and access.
@@ -201,7 +271,7 @@ impl Scope {
     }
 
     /// Try to access a binding immutably.
-    pub fn get(&self, var: &str) -> Option<&Binding> {
+    pub fn get<'a>(&'a self, var: &str) -> Option<&'a Binding> {
         self.map.get(var)
     }
 
@@ -220,7 +290,7 @@ impl Debug for Scope {
     fn fmt(&self, f: &mut Formatter) -> fmt::Result {
         f.write_str("Scope ")?;
         f.debug_map()
-            .entries(self.map.iter().map(|(k, v)| (k, v.read())))
+            .entries(self.map.iter().map(|(k, v)| (k, &v.value)))
             .finish()
     }
 }
@@ -254,10 +324,15 @@ pub struct Binding {
     kind: BindingKind,
     /// A span associated with the binding.
     span: Span,
-    /// The category of the binding.
-    category: Option<Category>,
-    /// The deprecation information if this item is deprecated.
-    deprecation: Option<Box<Deprecation>>,
+    /// Whether this binding has additional checks that should be performed
+    /// before accessing it. This boolean is just an optimization, so the happy
+    /// path stays fast. The concrete checks are performed on the properties of
+    /// additional binding information in [`Self::info`].
+    check_access: bool,
+    /// Infrequently accessed properties of the binding that are stored out of
+    /// band. These should only ever be set for built-in bindings in the
+    /// standard library.
+    info: Option<Box<BindingInfo>>,
 }
 
 /// The different kinds of slots.
@@ -276,8 +351,8 @@ impl Binding {
             value: value.into_value(),
             span,
             kind: BindingKind::Normal,
-            category: None,
-            deprecation: None,
+            check_access: false,
+            info: None,
         }
     }
 
@@ -286,44 +361,90 @@ impl Binding {
         Self::new(value, Span::detached())
     }
 
+    /// Sets the category of this binding.
+    pub fn with_category(&mut self, category: Category) -> &mut Self {
+        self.init_info().category = Some(category);
+        self
+    }
+
+    /// Gates this binding behind the given [`Feature`].
+    pub fn with_feature(&mut self, feature: Feature) -> &mut Self {
+        let info = self.init_info();
+        info.feature = Some(feature);
+        self.check_access = info.has_checked_access();
+        self
+    }
+
     /// Marks this binding as deprecated, with the given `message`.
-    pub fn deprecated(&mut self, deprecation: Deprecation) -> &mut Self {
-        self.deprecation = Some(Box::new(deprecation));
+    pub fn with_deprecation(&mut self, deprecation: Deprecation) -> &mut Self {
+        let info = self.init_info();
+        info.deprecation = Some(deprecation);
+        self.check_access = info.has_checked_access();
         self
     }
 
-    /// Read the value.
-    pub fn read(&self) -> &Value {
-        &self.value
+    fn init_info(&mut self) -> &mut BindingInfo {
+        self.info.get_or_insert_default()
     }
 
-    /// Read the value, checking for deprecation.
+    /// Try to read the binding value.
+    ///
+    /// The guard is used to check for deprecation and feature gates.
+    ///
+    /// # Example
+    ///
+    /// ```
+    /// use typst_library::foundations::{Binding, BindingAccess, Value};
+    /// use typst_library::diag::{At, SourceResult};
+    /// use typst_library::engine::Engine;
+    /// use typst_syntax::Span;
     ///
-    /// As the `sink`
-    /// - pass `()` to ignore the message.
-    /// - pass `(&mut engine, span)` to emit a warning into the engine.
-    pub fn read_checked(&self, mut sink: impl WarningSink) -> &Value {
-        if let Some(message) = &self.deprecation {
-            sink.emit((**message).into());
+    /// fn read_var(binding: &Binding, engine: &mut Engine, span: Span) -> SourceResult<Value> {
+    ///     binding.read(engine.binding_guard(span))
+    ///         .or_cannot("access variable")
+    ///         .at(span)
+    ///         .cloned()
+    /// }
+    /// ```
+    pub fn read(&self, guard: impl BindingGuard) -> Result<&Value, FeatureError> {
+        if self.check_access {
+            self.check_access(guard)?;
         }
-        &self.value
+        Ok(&self.value)
     }
 
-    /// Try to write to the value.
-    ///
-    /// This fails if the value is a read-only closure capture.
-    pub fn write(&mut self) -> StrResult<&mut Value> {
-        match self.kind {
-            BindingKind::Normal => Ok(&mut self.value),
-            BindingKind::Captured(capturer) => bail!(
-                "variables from outside the {} are \
-                 read-only and cannot be modified",
-                match capturer {
-                    Capturer::Function => "function",
-                    Capturer::Context => "context expression",
-                },
-            ),
+    /// Try to write to the binding.
+    pub fn write(
+        &mut self,
+        guard: impl BindingGuard,
+    ) -> Result<&mut Value, BindingError> {
+        if self.check_access {
+            self.check_access(guard)?;
+        }
+
+        if let BindingKind::Captured(capturer) = self.kind {
+            return Err(BindingError::Captured(capturer));
         }
+
+        Ok(&mut self.value)
+    }
+
+    /// Check if the binding is gated behind a feature or if it is deprecated.
+    #[cold]
+    fn check_access(&self, mut guard: impl BindingGuard) -> Result<(), FeatureError> {
+        let Some(info) = &self.info else { return Ok(()) };
+
+        if let Some(feature) = info.feature
+            && !guard.features().is_enabled(feature)
+        {
+            return Err(FeatureError(feature));
+        }
+
+        if let Some(message) = info.deprecation {
+            guard.emit(message.into());
+        }
+
+        Ok(())
     }
 
     /// Create a copy of the binding for closure capturing.
@@ -339,14 +460,112 @@ impl Binding {
         self.span
     }
 
-    /// A deprecation message for the value, if any.
-    pub fn deprecation(&self) -> Option<&Deprecation> {
-        self.deprecation.as_deref()
+    /// The category of the binding, if any.
+    pub fn category(&self) -> Option<Category> {
+        self.info.as_ref()?.category
     }
 
-    /// The category of the value, if any.
-    pub fn category(&self) -> Option<Category> {
-        self.category
+    /// The feature that gates the binding, if any.
+    pub fn feature(&self) -> Option<Feature> {
+        self.info.as_ref()?.feature
+    }
+
+    /// The deprecation of the binding, if any.
+    pub fn deprecation(&self) -> Option<Deprecation> {
+        self.info.as_ref()?.deprecation
+    }
+}
+
+/// Infrequently accessed information related to a binding.
+#[derive(Debug, Default, Copy, Clone, Eq, PartialEq, Hash)]
+struct BindingInfo {
+    /// The category of the binding.
+    category: Option<Category>,
+    /// A feature required to access this binding.
+    feature: Option<Feature>,
+    /// The deprecation information if this item is deprecated.
+    deprecation: Option<Deprecation>,
+}
+
+impl BindingInfo {
+    /// Whether the binding info has a property set that requires checking
+    /// it when it's accessed.
+    fn has_checked_access(self) -> bool {
+        self.feature.is_some() || self.deprecation.is_some()
+    }
+}
+
+/// There was an error accessing a binding.
+///
+/// A [`Result<T, BindingError>`] can be converted into a [`HintedStrResult`]
+/// using the [`BindingAccess`] trait, see [`Binding::read`].
+#[derive(Debug, Copy, Clone, Eq, PartialEq, Hash)]
+pub enum BindingError {
+    /// The binding cannot be written to, because it is captured.
+    Captured(Capturer),
+    /// The feature that gates it isn't enabled.
+    ///
+    /// A [`Result<T, BindingError>`] can be converted into a
+    /// [`HintedStrResult`] using the [`BindingAccess`] trait, see
+    /// [`Binding::read`].
+    Feature(FeatureError),
+}
+
+impl BindingError {
+    pub fn cannot(self, what: impl Display) -> HintedString {
+        match self {
+            BindingError::Captured(capturer) => {
+                error!(
+                    "variables from outside the {capturer} are \
+                     read-only and cannot be modified",
+                )
+            }
+            BindingError::Feature(error) => error.cannot(what),
+        }
+    }
+}
+
+impl From<FeatureError> for BindingError {
+    fn from(v: FeatureError) -> Self {
+        Self::Feature(v)
+    }
+}
+
+/// There was an error accessing a binding.
+///
+/// A [`Result<T, FeatureError>`] can be converted into a [`HintedStrResult`]
+/// using the [`BindingAccess`] trait, see [`Binding::read`].
+#[derive(Debug, Copy, Clone, Eq, PartialEq, Hash)]
+pub struct FeatureError(Feature);
+
+impl FeatureError {
+    pub fn cannot(self, what: impl Display) -> HintedString {
+        let Self(feature) = self;
+        error!(
+            "cannot {what} because the `{feature}` feature is not enabled";
+            // TODO: Support for CLI-specific hints would be nice.
+            hint: "try enabling the `{feature}` feature";
+            hint: "see https://typst.app/help/compiler-features for more details";
+        )
+    }
+}
+
+/// Convert a [`BindingError`] to a [`HintedStrResult`] by providing a
+/// description of what kind of binding couldn't be accessed.
+pub trait BindingAccess<T> {
+    /// Add a description of what kind of binding couldn't be accessed.
+    fn or_cannot(self, what: impl Display) -> HintedStrResult<T>;
+}
+
+impl<T> BindingAccess<T> for Result<T, BindingError> {
+    fn or_cannot(self, what: impl Display) -> HintedStrResult<T> {
+        self.map_err(|err| err.cannot(what))
+    }
+}
+
+impl<T> BindingAccess<T> for Result<T, FeatureError> {
+    fn or_cannot(self, what: impl Display) -> HintedStrResult<T> {
+        self.map_err(|err| err.cannot(what))
     }
 }
 
@@ -359,6 +578,15 @@ pub enum Capturer {
     Context,
 }
 
+impl Display for Capturer {
+    fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
+        f.write_str(match self {
+            Capturer::Function => "function",
+            Capturer::Context => "context expression",
+        })
+    }
+}
+
 /// Information about a deprecated binding.
 #[derive(Debug, Copy, Clone, Eq, PartialEq, Hash)]
 pub struct Deprecation {
@@ -424,7 +652,7 @@ fn cannot_mutate_constant(var: &str) -> HintedString {
 /// The error message when a variable wasn't found.
 #[cold]
 fn unknown_variable(var: &str) -> HintedString {
-    let mut res = HintedString::new(eco_format!("unknown variable: {var}"));
+    let mut res = HintedString::new(eco_format!("unknown variable `{var}`"));
 
     if var.contains('-') {
         res.hint(eco_format!(
@@ -441,7 +669,7 @@ fn unknown_variable(var: &str) -> HintedString {
 /// The error message when a variable wasn't found it math.
 #[cold]
 fn unknown_variable_math(var: &str, in_global: bool) -> HintedString {
-    let mut res = HintedString::new(eco_format!("unknown variable: {var}"));
+    let mut res = HintedString::new(eco_format!("unknown variable `{var}`"));
 
     if matches!(var, "none" | "auto" | "false" | "true") {
         res.hint(eco_format!(
@@ -472,3 +700,90 @@ fn unknown_variable_math(var: &str, in_global: bool) -> HintedString {
 
     res
 }
+
+/// Provides the currently enabled features when reading from a [`Binding`].
+pub trait BindingGuard: WarningSink {
+    /// The features enabled in the current [`crate::Library`].
+    fn features(&self) -> &Features;
+
+    /// Creates a [`BindingGuard`] that discards emitted warnings.
+    fn silent(&self) -> SilentBindingGuard {
+        SilentBindingGuard::new(self.features().clone())
+    }
+}
+
+impl<T: BindingGuard> BindingGuard for &mut T {
+    fn features(&self) -> &Features {
+        T::features(self)
+    }
+}
+
+/// Create a [`BindingGuard`] from a [`World`]'s library, that discards all
+/// emitted warnings.
+pub trait WorldBindingExt {
+    /// Create a [`BindingGuard`] that discards emitted warnings.
+    fn silent_binding_guard(&self) -> SilentBindingGuard;
+}
+
+impl<T: World + ?Sized> WorldBindingExt for T {
+    fn silent_binding_guard(&self) -> SilentBindingGuard {
+        SilentBindingGuard { features: self.library().features.clone() }
+    }
+}
+
+/// A [`BindingGuard`] that emits warnings to the engine's sink.
+pub struct NormalBindingGuard<'x, 'y> {
+    pub engine: &'x mut Engine<'y>,
+    pub span: Span,
+}
+
+impl WarningSink for NormalBindingGuard<'_, '_> {
+    fn emit(&mut self, message: HintedString) {
+        self.engine.sink.warn(
+            SourceDiagnostic::warning(self.span, message.message())
+                .with_hints(message.hints().iter().cloned()),
+        );
+    }
+}
+
+impl BindingGuard for NormalBindingGuard<'_, '_> {
+    fn features(&self) -> &Features {
+        &self.engine.library.features
+    }
+}
+
+/// A [`BindingGuard`] that discards emitted warnings.
+#[derive(Clone)]
+pub struct SilentBindingGuard {
+    features: Features,
+}
+
+impl SilentBindingGuard {
+    pub fn new(features: Features) -> Self {
+        Self { features }
+    }
+}
+
+impl WarningSink for SilentBindingGuard {
+    fn emit(&mut self, _message: HintedString) {
+        // Just discard warnings.
+    }
+}
+
+impl WarningSink for &SilentBindingGuard {
+    fn emit(&mut self, _message: HintedString) {
+        // Just discard warnings.
+    }
+}
+
+impl BindingGuard for SilentBindingGuard {
+    fn features(&self) -> &Features {
+        &self.features
+    }
+}
+
+impl BindingGuard for &SilentBindingGuard {
+    fn features(&self) -> &Features {
+        &self.features
+    }
+}
diff --git a/crates/typst-library/src/foundations/selector.rs b/crates/typst-library/src/foundations/selector.rs
index b4399fb66d7f..18aa955a21f3 100644
--- a/crates/typst-library/src/foundations/selector.rs
+++ b/crates/typst-library/src/foundations/selector.rs
@@ -71,7 +71,7 @@ pub use crate::__select_where as select_where;
 /// == So will this
 /// === But this will not.
 /// ```
-#[ty(scope, cast)]
+#[ty(scope, cast, since = "0.3.0")]
 #[derive(Debug, Clone, PartialEq, Hash)]
 pub enum Selector {
     /// Matches a specific type of element.
@@ -163,7 +163,7 @@ impl Selector {
     /// - A `{<label>}`.
     /// - A @location.
     /// - A more complex selector like `{heading.where(level: 1)}`.
-    #[func(constructor)]
+    #[func(constructor, since = "0.3.0")]
     pub fn construct(
         /// Can be an element function like a `heading` or `figure`, a
         /// `{<label>}` or a more complex selector like
@@ -174,7 +174,7 @@ impl Selector {
     }
 
     /// Selects all elements that match this or any of the other selectors.
-    #[func]
+    #[func(since = "0.3.0")]
     pub fn or(
         self,
         /// The other selectors to match on.
@@ -185,7 +185,7 @@ impl Selector {
     }
 
     /// Selects all elements that match this and all of the other selectors.
-    #[func]
+    #[func(since = "0.3.0")]
     pub fn and(
         self,
         /// The other selectors to match on.
@@ -200,7 +200,7 @@ impl Selector {
     ///
     /// _Note:_ This selector is currently only supported with introspection
     /// functions, not in show rules.
-    #[func]
+    #[func(since = "0.3.0")]
     pub fn before(
         self,
         /// The original selection will end at the first match of `end`.
@@ -223,7 +223,7 @@ impl Selector {
     ///
     /// _Note:_ This selector is currently only supported with introspection
     /// functions, not in show rules.
-    #[func]
+    #[func(since = "0.3.0")]
     pub fn after(
         self,
         /// The original selection will start at the first match of `start`.
@@ -281,7 +281,7 @@ impl Selector {
     ///
     /// _Note:_ This selector is currently only supported with introspection
     /// functions, not in show rules.
-    #[func]
+    #[func(since = "0.15.0")]
     pub fn within(
         self,
         /// Only matches of `self` that are descendants of any element matching
diff --git a/crates/typst-library/src/foundations/str.rs b/crates/typst-library/src/foundations/str.rs
index b5f2aef979f9..d9f5ef89bded 100644
--- a/crates/typst-library/src/foundations/str.rs
+++ b/crates/typst-library/src/foundations/str.rs
@@ -71,7 +71,7 @@ pub use crate::__format_str as format_str;
 /// - `[\r]` for a carriage return
 /// - `[\t]` for a tab
 /// - `[\u{1f600}]` for a hexadecimal Unicode escape sequence
-#[ty(scope, cast, title = "String")]
+#[ty(scope, cast, title = "String", since = "forever")]
 #[derive(Default, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
 #[derive(Serialize, Deserialize)]
 #[serde(transparent)]
@@ -149,7 +149,7 @@ impl Str {
     /// #str(1e8) \
     /// #str(<intro>)
     /// ```
-    #[func(constructor)]
+    #[func(constructor, since = "forever")]
     pub fn construct(
         /// The value that should be converted to a string.
         value: ToStr,
@@ -182,7 +182,7 @@ impl Str {
     }
 
     /// The length of the string in UTF-8 encoded bytes.
-    #[func(title = "Length")]
+    #[func(title = "Length", since = "forever")]
     pub fn len(&self) -> usize {
         self.0.len()
     }
@@ -191,7 +191,7 @@ impl Str {
     ///
     /// Returns the provided default value if the string is empty or fails with
     /// an error if no default value was specified.
-    #[func]
+    #[func(since = "forever")]
     pub fn first(
         &self,
         /// A default value to return if the string is empty.
@@ -210,7 +210,7 @@ impl Str {
     ///
     /// Returns the provided default value if the string is empty or fails with
     /// an error if no default value was specified.
-    #[func]
+    #[func(since = "forever")]
     pub fn last(
         &self,
         /// A default value to return if the string is empty.
@@ -228,7 +228,7 @@ impl Str {
     /// Extracts the first grapheme cluster after the specified index. Returns
     /// the default value if the index is out of bounds or fails with an error
     /// if no default value was specified.
-    #[func]
+    #[func(since = "forever")]
     pub fn at(
         &self,
         /// The byte index. If negative, indexes from the back.
@@ -246,7 +246,7 @@ impl Str {
 
     /// Extracts a substring of the string. Fails with an error if the start or
     /// end index is out of bounds.
-    #[func]
+    #[func(since = "forever")]
     pub fn slice(
         &self,
         /// The start byte index (inclusive). If negative, indexes from the
@@ -273,13 +273,13 @@ impl Str {
     }
 
     /// Returns the grapheme clusters of the string as an array of substrings.
-    #[func]
+    #[func(since = "forever")]
     pub fn clusters(&self) -> Array {
         self.as_str().graphemes(true).map(|s| Value::Str(s.into())).collect()
     }
 
     /// Returns the Unicode codepoints of the string as an array of substrings.
-    #[func]
+    #[func(since = "forever")]
     pub fn codepoints(&self) -> Array {
         self.chars().map(|c| Value::Str(c.into())).collect()
     }
@@ -292,7 +292,7 @@ impl Str {
     ///    .codepoints()
     ///    .map(str.to-unicode))
     /// ```
-    #[func]
+    #[func(since = "0.5.0")]
     pub fn to_unicode(
         /// The character that should be converted.
         character: char,
@@ -305,7 +305,7 @@ impl Str {
     /// ```example
     /// #str.from-unicode(97)
     /// ```
-    #[func]
+    #[func(since = "0.5.0")]
     pub fn from_unicode(
         /// The code point that should be converted.
         value: u32,
@@ -325,7 +325,7 @@ impl Str {
     /// #assert.eq("é".normalize(form: "nfd"), "e\u{0301}")
     /// #assert.eq("ſ́".normalize(form: "nfkc"), "ś")
     /// ```
-    #[func]
+    #[func(since = "0.14.0")]
     pub fn normalize(
         &self,
         #[named]
@@ -344,7 +344,7 @@ impl Str {
     ///
     /// This method also has dedicated syntax: You can write `{"bc" in "abcd"}`
     /// instead of `{"abcd".contains("bc")}`.
-    #[func]
+    #[func(since = "forever")]
     pub fn contains(
         &self,
         /// The pattern to search for.
@@ -357,7 +357,7 @@ impl Str {
     }
 
     /// Whether the string starts with the specified pattern.
-    #[func]
+    #[func(since = "forever")]
     pub fn starts_with(
         &self,
         /// The pattern the string might start with.
@@ -370,7 +370,7 @@ impl Str {
     }
 
     /// Whether the string ends with the specified pattern.
-    #[func]
+    #[func(since = "forever")]
     pub fn ends_with(
         &self,
         /// The pattern the string might end with.
@@ -397,7 +397,7 @@ impl Str {
 
     /// Searches for the specified pattern in the string and returns the first
     /// match as a string or `{none}` if there is no match.
-    #[func]
+    #[func(since = "forever")]
     pub fn find(
         &self,
         /// The pattern to search for.
@@ -411,7 +411,7 @@ impl Str {
 
     /// Searches for the specified pattern in the string and returns the index
     /// of the first match as an integer or `{none}` if there is no match.
-    #[func]
+    #[func(since = "forever")]
     pub fn position(
         &self,
         /// The pattern to search for.
@@ -452,7 +452,7 @@ impl Str {
     ///   #"The time of my life.".match(regex("[mit]+e"))
     ///   ```
     /// )
-    #[func]
+    #[func(since = "forever")]
     pub fn match_(
         &self,
         /// The pattern to search for.
@@ -473,7 +473,7 @@ impl Str {
     /// ```example
     /// #"Day by Day.".matches("Day")
     /// ```
-    #[func]
+    #[func(since = "forever")]
     pub fn matches(
         &self,
         /// The pattern to search for.
@@ -497,7 +497,7 @@ impl Str {
     /// Replace at most `count` occurrences of the given pattern with a
     /// replacement string or function (beginning from the start). If no count
     /// is given, all occurrences are replaced.
-    #[func]
+    #[func(since = "forever")]
     pub fn replace(
         &self,
         engine: &mut Engine,
@@ -567,7 +567,7 @@ impl Str {
 
     /// Removes matches of a pattern from one or both sides of the string, once
     /// or repeatedly and returns the resulting string.
-    #[func]
+    #[func(since = "forever")]
     pub fn trim(
         &self,
         /// The pattern to search for. If `{none}`, trims white spaces.
@@ -658,7 +658,7 @@ impl Str {
     /// beginning and end of the string. In practice, this means that the
     /// resulting list of parts will contain the empty string at the start and
     /// end of the list.
-    #[func]
+    #[func(since = "forever")]
     pub fn split(
         &self,
         /// The pattern to split at. Defaults to whitespace.
@@ -685,7 +685,7 @@ impl Str {
     /// ```example
     /// #"Pirate flag: 🏴‍☠️".rev()
     /// ```
-    #[func(title = "Reverse")]
+    #[func(title = "Reverse", since = "0.8.0")]
     pub fn rev(&self) -> Str {
         let mut s = EcoString::with_capacity(self.0.len());
         for grapheme in self.as_str().graphemes(true).rev() {
@@ -969,23 +969,50 @@ fn string_is_empty() -> EcoString {
 
 /// A regular expression.
 ///
-/// Can be used as a @reference:styling:show-rules[show rule selector] and with
-/// @str[string methods] like `find`, `split`, `replace`, and `match`.
+/// Can be used as a @reference:styling:show-rules[show rule selector] or with
+/// @str[string methods].
 ///
-/// #link("https://docs.rs/regex/latest/regex/#syntax")[See here] for a
-/// specification of the supported syntax.
+/// Visit #link("https://docs.rs/regex/latest/regex/#syntax")[this website] for
+/// a complete specification of the supported syntax.
+///
+/// = With string methods <string-methods>
+/// Regular expressions can be used with string methods like @str.find[`find`],
+/// @str.split[`split`], @str.replace[`replace`], @str.match[`match`], or
+/// @str.matches[`matches`]. See the documentation of these methods for more
+/// details.
 ///
-/// = Example <example>
 /// ```example
-/// // Works with string methods.
 /// #"a,b;c".split(regex("[,;]"))
+/// ```
 ///
-/// // Works with show rules.
+/// = With show rules <show-rules>
+/// Regular expressions can also be used with
+/// @reference:styling:show-rules[show rules] to match on and transform text in
+/// the document. For example, below, we are turning all numbers red.
+///
+/// ```example
 /// #show regex("\\d+"): set text(red)
 ///
 /// The numbers 1 to 10.
 /// ```
-#[ty(scope)]
+///
+/// Sometimes, you may also want to combine both uses, by first matching on text
+/// with a show rule and then rematching on the text to extract a specific
+/// #link("https://docs.rs/regex/latest/regex/#grouping-and-flags")[capture group].
+/// In this case, it can be convenient to store the regular expression in a
+/// variable instead of repeating it twice.
+///
+/// ```example
+/// #let pattern = regex("\|([^|]*)\|")
+/// #show pattern: it => {
+///   let m = it.text.match(pattern)
+///   let inner = m.captures.first()
+///   highlight(inner)
+/// }
+///
+/// A |handy-dandy| highlighter!
+/// ```
+#[ty(scope, since = "forever")]
 #[derive(Debug, Clone)]
 pub struct Regex(regex::Regex);
 
@@ -999,7 +1026,7 @@ impl Regex {
 #[scope]
 impl Regex {
     /// Create a regular expression from a string.
-    #[func(constructor)]
+    #[func(constructor, since = "forever")]
     pub fn construct(
         /// The regular expression as a string.
         ///
diff --git a/crates/typst-library/src/foundations/styles.rs b/crates/typst-library/src/foundations/styles.rs
index f8b8292773f4..2e2420d663dc 100644
--- a/crates/typst-library/src/foundations/styles.rs
+++ b/crates/typst-library/src/foundations/styles.rs
@@ -45,6 +45,14 @@ impl Styles {
         self.0.as_slice()
     }
 
+    /// Whether there is a style for the given field of the given element.
+    pub fn has<E: NativeElement, const I: u8>(&self, _: Field<E, I>) -> bool {
+        let elem = E::ELEM;
+        self.iter()
+            .filter_map(|style| style.property())
+            .any(|property| property.is(elem, I))
+    }
+
     /// Set an inner value for a style property.
     ///
     /// If the property needs folding and the value is already contained in the
@@ -638,7 +646,7 @@ impl<'a> StyleChain<'a> {
         let elem = E::ELEM;
         self.entries()
             .filter_map(|style| style.property())
-            .any(|property| property.is_of(elem) && property.id == I)
+            .any(|property| property.is(elem, I))
     }
 
     /// Retrieves a reference to a field, also taking into account the
@@ -837,10 +845,7 @@ impl<'a> Iterator for Entries<'a> {
                 return Some(entry);
             }
 
-            match self.links.next() {
-                Some(next) => self.inner = next.iter(),
-                None => return None,
-            }
+            self.inner = self.links.next()?.iter();
         }
     }
 }
@@ -1027,7 +1032,6 @@ impl NativeRuleMap {
         }
 
         for target in [Target::Paged, Target::Html] {
-            rules.register(target, crate::model::ASSET_UNSUPPORTED_RULE);
             rules.register(target, crate::model::DOCUMENT_UNSUPPORTED_RULE);
         }
 
diff --git a/crates/typst-library/src/foundations/symbol.rs b/crates/typst-library/src/foundations/symbol.rs
index 521966a91336..80943332b467 100644
--- a/crates/typst-library/src/foundations/symbol.rs
+++ b/crates/typst-library/src/foundations/symbol.rs
@@ -46,7 +46,7 @@ use crate::foundations::{
 /// $arrow.r$ \
 /// $arrow.t.quad$
 /// ```
-#[ty(scope, cast)]
+#[ty(scope, cast, since = "forever")]
 #[derive(Debug, Clone, Eq, PartialEq, Hash)]
 pub struct Symbol(SymbolInner);
 
@@ -215,7 +215,7 @@ impl Symbol {
     /// #envelope.lightning
     /// #envelope.fly
     /// ```
-    #[func(constructor)]
+    #[func(constructor, since = "forever")]
     pub fn construct(
         span: Span,
         /// The variants of the symbol.
diff --git a/crates/typst-library/src/foundations/target.rs b/crates/typst-library/src/foundations/target.rs
index d525339d1cd3..871c512f8b45 100644
--- a/crates/typst-library/src/foundations/target.rs
+++ b/crates/typst-library/src/foundations/target.rs
@@ -93,10 +93,10 @@ pub struct TargetElem {
 /// Returns the current export target.
 ///
 /// This function returns
-/// - `{"paged"}` in @pdf[PDF], @reference:png[PNG], and
-///   @reference:svg[SVG] export, or within an @html.frame[HTML frame]
+/// - `{"paged"}` in @pdf[PDF], @format.png[PNG], and
+///   @format.svg[SVG] export, or within an @html.frame[HTML frame]
 /// - `{"html"}` in @html[HTML] export
-/// - `{"bundle"}` in @reference:bundle[Bundle] export
+/// - `{"bundle"}` in @format.bundle[Bundle] export
 ///
 /// = When to use it <when-to-use-it>
 /// This function allows you to format your document properly across the paged,
@@ -131,7 +131,7 @@ pub struct TargetElem {
 ///
 /// Press #kbd("F1") for help.
 /// ```
-#[func(contextual)]
+#[func(contextual, since = "0.13.0")]
 pub fn target(context: Tracked<Context>) -> HintedStrResult<Target> {
     Ok(context.styles()?.get(TargetElem::target))
 }
diff --git a/crates/typst-library/src/foundations/ty.rs b/crates/typst-library/src/foundations/ty.rs
index 7dd367fc74b5..2bc3a1bb8e64 100644
--- a/crates/typst-library/src/foundations/ty.rs
+++ b/crates/typst-library/src/foundations/ty.rs
@@ -8,9 +8,10 @@ use std::sync::LazyLock;
 use ecow::{EcoString, eco_format};
 use typst_utils::{DefSite, Static};
 
-use crate::diag::{StrResult, WarningSink, bail};
+use crate::diag::{HintedStrResult, StrResult, bail};
 use crate::foundations::{
-    AutoValue, Func, NativeFuncData, NoneValue, Repr, Scope, Value, cast, func,
+    AutoValue, BindingAccess, BindingGuard, Func, NativeFuncData, NoneValue, Repr, Scope,
+    Since, Value, cast, func,
 };
 
 /// Describes a kind of value.
@@ -60,7 +61,7 @@ use crate::foundations::{
 /// Note that `type` will return @content for all document elements. To
 /// programmatically determine which kind of content you are dealing with, see
 /// @content.func.
-#[ty(scope, cast)]
+#[ty(scope, cast, since = "0.8.0")]
 #[derive(Copy, Clone, Eq, PartialEq, Hash)]
 pub struct Type(Static<NativeTypeData>);
 
@@ -85,6 +86,11 @@ impl Type {
         self.0.title
     }
 
+    /// The version of Typst this type was introduced in.
+    pub fn since(&self) -> Option<Since> {
+        self.0.since.clone()
+    }
+
     /// Documentation for the type (as Markdown).
     pub fn docs(&self) -> &'static str {
         self.0.docs
@@ -118,10 +124,12 @@ impl Type {
     pub fn field(
         &self,
         field: &str,
-        sink: impl WarningSink,
-    ) -> StrResult<&'static Value> {
+        guard: impl BindingGuard,
+    ) -> HintedStrResult<&'static Value> {
         match self.scope().get(field) {
-            Some(binding) => Ok(binding.read_checked(sink)),
+            Some(binding) => binding
+                .read(guard)
+                .or_cannot(format_args!("access field `{field}` on type {self}")),
             None => bail!("type {self} does not contain field `{field}`"),
         }
     }
@@ -140,7 +148,7 @@ impl Type {
     /// #type(x => x + 1) \
     /// #type(type)
     /// ```
-    #[func(constructor)]
+    #[func(constructor, since = "0.8.0")]
     pub fn construct(
         /// The value whose type's to determine.
         value: Value,
@@ -209,11 +217,13 @@ pub struct NativeTypeData {
     pub name: &'static str,
     /// The type's long name (e.g. `string`), for error messages.
     pub long_name: &'static str,
-    /// The function's title case name (e.g. `String`).
+    /// The type's title case name (e.g. `String`).
     pub title: &'static str,
+    /// The version of Typst this type was introduced in.
+    pub since: Option<Since>,
     /// The documentation for this type as a string.
     pub docs: &'static str,
-    /// Where the function is defined in the source code.
+    /// Where the type is defined in the source code.
     pub def_site: DefSite,
     /// A list of alternate search terms for this type.
     pub keywords: &'static [&'static str],
diff --git a/crates/typst-library/src/foundations/value.rs b/crates/typst-library/src/foundations/value.rs
index 7c4942447063..0282c46c6277 100644
--- a/crates/typst-library/src/foundations/value.rs
+++ b/crates/typst-library/src/foundations/value.rs
@@ -10,12 +10,12 @@ use serde::de::{Error, MapAccess, SeqAccess, Visitor};
 use serde::{Deserialize, Deserializer, Serialize, Serializer};
 use typst_syntax::{Span, ast};
 
-use crate::diag::{HintedStrResult, HintedString, StrResult, WarningSink};
+use crate::diag::{HintedStrResult, HintedString};
 use crate::foundations::{
-    Args, Array, AutoValue, Bytes, CastInfo, Content, Datetime, Decimal, Dict, Duration,
-    Fold, FromValue, Func, IntoValue, Label, Module, NativeElement, NativeType,
-    NoneValue, Reflect, Repr, Resolve, Scope, Str, Styles, Symbol, SymbolElem, Type,
-    Version, fields, ops, repr,
+    Args, Array, AutoValue, BindingGuard, Bytes, CastInfo, Content, Datetime, Decimal,
+    Dict, Duration, Fold, FromValue, Func, IntoValue, Label, Module, NativeElement,
+    NativeType, NoneValue, Reflect, Repr, Resolve, Scope, Str, Styles, Symbol,
+    SymbolElem, Type, Version, fields, ops, repr,
 };
 use crate::layout::{Abs, Angle, Em, Fr, Length, Ratio, Rel};
 use crate::text::{RawContent, RawElem, TextElem};
@@ -154,20 +154,18 @@ impl Value {
     }
 
     /// Try to access a field on the value.
-    pub fn field(&self, field: &str, sink: impl WarningSink) -> StrResult<Value> {
-        match self {
-            Self::Symbol(symbol) => {
-                symbol.clone().modified(sink, field).map(Self::Symbol)
-            }
-            Self::Version(version) => version.component(field).map(Self::Int),
-            Self::Dict(dict) => dict.get(field).cloned(),
-            Self::Args(args) => args.field(field).cloned(),
-            Self::Content(content) => content.field_by_name(field),
-            Self::Type(ty) => ty.field(field, sink).cloned(),
-            Self::Func(func) => func.field(field, sink).cloned(),
-            Self::Module(module) => module.field(field, sink).cloned(),
-            _ => fields::field(self, field),
-        }
+    pub fn field(&self, field: &str, guard: impl BindingGuard) -> HintedStrResult<Value> {
+        Ok(match self {
+            Self::Symbol(symbol) => Self::Symbol(symbol.clone().modified(guard, field)?),
+            Self::Version(version) => Self::Int(version.component(field)?),
+            Self::Dict(dict) => dict.get(field)?.clone(),
+            Self::Args(args) => args.field(field)?.clone(),
+            Self::Content(content) => content.field_by_name(field)?,
+            Self::Type(ty) => ty.field(field, guard)?.clone(),
+            Self::Func(func) => func.field(field, guard)?.clone(),
+            Self::Module(module) => module.field(field, guard)?.clone(),
+            _ => fields::field(self, field)?,
+        })
     }
 
     /// The associated scope, if this is a function, type, or module.
diff --git a/crates/typst-library/src/foundations/version.rs b/crates/typst-library/src/foundations/version.rs
index fe22831d726c..8272569bf863 100644
--- a/crates/typst-library/src/foundations/version.rs
+++ b/crates/typst-library/src/foundations/version.rs
@@ -22,7 +22,7 @@ use crate::foundations::{Repr, cast, func, repr, scope, ty};
 ///
 /// You can convert a version to an array of explicitly given components using
 /// the @array constructor.
-#[ty(scope, cast)]
+#[ty(scope, cast, since = "0.9.0")]
 #[derive(Debug, Default, Clone, Hash)]
 pub struct Version(EcoVec<u32>);
 
@@ -86,7 +86,7 @@ impl Version {
     ///   #(version(3, 2, 0) > version(4, 1, 0))
     ///   ```
     /// )
-    #[func(constructor)]
+    #[func(constructor, since = "0.9.0")]
     pub fn construct(
         /// The components of the version (array arguments are flattened)
         #[variadic]
@@ -110,7 +110,7 @@ impl Version {
     ///
     /// The returned integer is always non-negative. Returns `0` if the version
     /// isn't specified to the necessary length.
-    #[func]
+    #[func(since = "0.9.0")]
     pub fn at(
         &self,
         /// The index at which to retrieve the component. If negative, indexes
@@ -214,3 +214,31 @@ cast! {
     v: u32 => Self::Single(v),
     v: Vec<u32> => Self::Multiple(v)
 }
+
+/// When a feature was introduced.
+#[derive(Debug, Clone, Eq, PartialEq)]
+pub enum Since {
+    /// The feature was introduced before Typst 0.1.0.
+    Forever,
+    /// The feature was introduced in a version released after Typst 0.1.0.
+    Version([u32; 3]),
+    /// The feature is not present in any official Typst release.
+    Unreleased,
+}
+
+cast! {
+    Since,
+    self => match self {
+        Self::Forever => "forever".into_value(),
+        Self::Version(v) => Version::from_iter(v.into_iter()).into_value(),
+        Self::Unreleased => "unreleased".into_value(),
+    },
+    "forever" => Self::Forever,
+    "unreleased" => Self::Unreleased,
+    v: Version => {
+        let &[major, minor, patch] = v.values() else {
+            bail!("expected a version with exactly three components")
+        };
+        Self::Version([major, minor, patch])
+    },
+}
diff --git a/crates/typst-library/src/introspection/counter.rs b/crates/typst-library/src/introspection/counter.rs
index 91d525d928bd..a44eded8edc3 100644
--- a/crates/typst-library/src/introspection/counter.rs
+++ b/crates/typst-library/src/introspection/counter.rs
@@ -107,6 +107,15 @@ use crate::{Library, World};
 /// }
 /// ```
 ///
+/// = Element counters <element-counters>
+/// Above, there are various examples of using the @heading counter. Headings
+/// are just one kind of element that can be counted. In general, counters can
+/// count through any kind of @location:locatable[_locatable_ element].
+///
+/// Additionally, a counter can also count just those elements that match a
+/// specific @selector. For example, `{counter(figure.where(kind: image))}`
+/// counts figures containing images, but ignores other kinds of figures.
+///
 /// = Page counter <page-counter>
 /// The page counter is special. It is automatically stepped at each pagebreak.
 /// But like other counters, you can also step it manually. For example, you
@@ -205,7 +214,7 @@ use crate::{Library, World};
 /// The `counter` type is closely related to @state[state] type. Read its
 /// documentation for more details on state management in Typst and why it
 /// doesn't just use normal variables for counters.
-#[ty(scope)]
+#[ty(scope, since = "forever")]
 #[derive(Debug, Clone, PartialEq, Hash)]
 pub struct Counter(CounterKey);
 
@@ -327,7 +336,7 @@ impl Counter {
 #[scope]
 impl Counter {
     /// Create a new counter identified by a key.
-    #[func(constructor)]
+    #[func(constructor, since = "forever")]
     pub fn construct(
         /// The key that identifies this counter globally.
         ///
@@ -335,11 +344,14 @@ impl Counter {
         ///   by manual updates,
         /// - If it is the @page function, counts through pages,
         /// - If it is a @selector[selector], counts through elements that match
-        ///   the selector. For example,
-        ///   - provide an element function: counts elements of that type,
-        ///   - provide a @function.where[`where`] selector: counts a type of
+        ///   the selector. For example, you can
+        ///   - provide an element function to count elements of that type,
+        ///   - provide a @function.where[`where`] selector to count a type of
         ///     element with specific fields,
-        ///   - provide a @label[`{<label>}`]: counts elements with that label.
+        ///   - provide a @label[`{<label>}`] to count elements with that label.
+        ///
+        ///   Element and @function.where[`where`] selector counter keys are
+        ///   only supported for @location:locatable[locatable elements].
         key: CounterKey,
     ) -> Counter {
         Self::new(key)
@@ -349,7 +361,7 @@ impl Counter {
     /// returns an array of integers, even if the counter has just one number.
     ///
     /// This is equivalent to `{counter.at(here())}`.
-    #[func(contextual)]
+    #[func(contextual, since = "0.11.0")]
     pub fn get(
         &self,
         engine: &mut Engine,
@@ -367,7 +379,7 @@ impl Counter {
     /// counted element and the current location, respectively).
     ///
     /// Returns the formatted output.
-    #[func(contextual)]
+    #[func(contextual, since = "forever")]
     pub fn display(
         self,
         engine: &mut Engine,
@@ -440,7 +452,7 @@ impl Counter {
     /// The `selector` must match exactly one element in the document. The most
     /// useful kinds of selectors for this are @label[labels] and
     /// @location[locations].
-    #[func(contextual)]
+    #[func(contextual, since = "forever")]
     pub fn at(
         &self,
         engine: &mut Engine,
@@ -455,7 +467,7 @@ impl Counter {
 
     /// Retrieves the value of the counter at the end of the document. Always
     /// returns an array of integers, even if the counter has just one number.
-    #[func(contextual)]
+    #[func(contextual, since = "forever")]
     pub fn final_(
         &self,
         engine: &mut Engine,
@@ -474,7 +486,7 @@ impl Counter {
     /// write `{let _ = counter(page).step()}`. Counter updates are always
     /// applied in layout order and in that case, Typst wouldn't know when to
     /// step the counter.
-    #[func]
+    #[func(since = "forever")]
     pub fn step(
         self,
         span: Span,
@@ -490,7 +502,7 @@ impl Counter {
     ///
     /// Just like with `step`, the update only occurs if you put the resulting
     /// content into the document.
-    #[func]
+    #[func(since = "forever")]
     pub fn update(
         self,
         span: Span,
diff --git a/crates/typst-library/src/introspection/here.rs b/crates/typst-library/src/introspection/here.rs
index 021e1266ded8..d0bc7968960b 100644
--- a/crates/typst-library/src/introspection/here.rs
+++ b/crates/typst-library/src/introspection/here.rs
@@ -46,7 +46,7 @@ use crate::introspection::Location;
 /// ```
 ///
 /// Refer to the @selector type for more details on before/after selectors.
-#[func(contextual)]
+#[func(contextual, since = "0.11.0")]
 pub fn here(context: Tracked<Context>) -> HintedStrResult<Location> {
     context.location()
 }
diff --git a/crates/typst-library/src/introspection/locate.rs b/crates/typst-library/src/introspection/locate.rs
index 664674834913..e2941570f7f9 100644
--- a/crates/typst-library/src/introspection/locate.rs
+++ b/crates/typst-library/src/introspection/locate.rs
@@ -24,7 +24,7 @@ use crate::introspection::Location;
 ///
 /// = Introduction <intro>
 /// ```
-#[func(contextual)]
+#[func(contextual, since = "forever")]
 pub fn locate(
     engine: &mut Engine,
     context: Tracked<Context>,
diff --git a/crates/typst-library/src/introspection/location.rs b/crates/typst-library/src/introspection/location.rs
index 7fc9b87fe050..2c6883559b93 100644
--- a/crates/typst-library/src/introspection/location.rs
+++ b/crates/typst-library/src/introspection/location.rs
@@ -23,14 +23,18 @@ use crate::model::Numbering;
 /// element with the @content.location[`location()`] method on content.
 ///
 /// = #short-or-long[Locatable][Locatable elements] <locatable>
-/// Elements that are automatically assigned a location are called _locatable._
-/// For efficiency reasons, not all elements are locatable.
+/// Elements that are automatically assigned a location are called _locatable_
+/// and can be found with @query[queries]:
 ///
-/// - In the @reference:model[Model category], most elements are locatable. This
-///   is because semantic elements like @heading[headings] and @figure[figures]
-///   are often used with introspection.
+/// - In the @reference:model[Model category], the following elements are
+///   locatable: @asset, @bibliography, @cite, @document, @emph, @enum, @figure,
+///   @figure.caption, @footnote, @footnote.entry, @heading, @link, @list,
+///   @outline, @outline.entry, @par, @quote, @ref, @strong, @table, @terms, and
+///   @title. Most of the elements in the _Model_ category are locatable because
+///   semantic elements like headings and figures are often
+///   used with introspection.
 ///
-/// - In the @reference:text[Text category], the @raw element, and the
+/// - In the @reference:text[Text category], the @raw element and the
 ///   decoration elements @underline, @overline, @strike, and @highlight are
 ///   locatable as these are also quite semantic in nature.
 ///
@@ -38,14 +42,14 @@ use crate::model::Numbering;
 ///   element is locatable as being queried for is its primary purpose.
 ///
 /// - In the other categories, most elements are not locatable. Exceptions are
-///   @math.equation and @image.
+///   @math.equation, @image, and @pdf.attach.
 ///
 /// To find out whether a specific element is locatable, you can try to @query
 /// for it.
 ///
 /// Note that you can still observe elements that are not locatable in queries
 /// through other means, for instance, when they have a label attached to them.
-#[ty(scope)]
+#[ty(scope, since = "forever")]
 #[derive(Copy, Clone, Eq, PartialEq, Hash)]
 pub struct Location(u128);
 
@@ -89,7 +93,7 @@ impl Location {
     ///   page #here().page()
     /// ]
     /// ```
-    #[func]
+    #[func(since = "forever")]
     pub fn page(self, engine: &mut Engine, span: Span) -> NonZeroUsize {
         engine.introspect(PageIntrospection(self, span))
     }
@@ -100,7 +104,7 @@ impl Location {
     ///
     /// If you only need the page number, use `page()` instead as it allows
     /// Typst to skip unnecessary work.
-    #[func]
+    #[func(since = "forever")]
     pub fn position(self, engine: &mut Engine, span: Span) -> PagedPosition {
         engine.introspect(PositionIntrospection(self, span))
     }
@@ -112,7 +116,7 @@ impl Location {
     ///
     /// If the page numbering is set to `{none}` at that location, this function
     /// returns `{none}`.
-    #[func]
+    #[func(since = "forever")]
     pub fn page_numbering(self, engine: &mut Engine, span: Span) -> Option<Numbering> {
         engine.introspect(PageNumberingIntrospection(self, span))
     }
diff --git a/crates/typst-library/src/introspection/metadata.rs b/crates/typst-library/src/introspection/metadata.rs
index ddf96c7fd408..914cacd22891 100644
--- a/crates/typst-library/src/introspection/metadata.rs
+++ b/crates/typst-library/src/introspection/metadata.rs
@@ -20,7 +20,7 @@ use crate::foundations::{Value, elem};
 ///   query(<note>).first().value
 /// }
 /// ```
-#[elem(Locatable)]
+#[elem(since = "0.7.0", Locatable)]
 pub struct MetadataElem {
     /// The value to embed into the document.
     #[required]
diff --git a/crates/typst-library/src/introspection/query.rs b/crates/typst-library/src/introspection/query.rs
index aa58fac2e437..96b01ab49ad4 100644
--- a/crates/typst-library/src/introspection/query.rs
+++ b/crates/typst-library/src/introspection/query.rs
@@ -156,7 +156,7 @@ use crate::introspection::Introspector;
 /// In case you need to query a document when exporting for a specific target,
 /// you can use the `--target` argument. Valid values are `paged`, and `html`
 /// (if the @html feature is enabled).
-#[func(contextual)]
+#[func(contextual, since = "forever")]
 pub fn query(
     engine: &mut Engine,
     context: Tracked<Context>,
diff --git a/crates/typst-library/src/introspection/state.rs b/crates/typst-library/src/introspection/state.rs
index c789042ab1d9..a179b36b2a28 100644
--- a/crates/typst-library/src/introspection/state.rs
+++ b/crates/typst-library/src/introspection/state.rs
@@ -186,7 +186,7 @@ use crate::{Library, World};
 /// values or functions that compute the new value from the previous value.
 /// Sometimes, it cannot be helped, but in those cases it is up to you to ensure
 /// that the result converges.
-#[ty(scope)]
+#[ty(scope, since = "forever")]
 #[derive(Debug, Clone, PartialEq, Hash)]
 pub struct State {
     /// The key that identifies the state.
@@ -215,7 +215,7 @@ impl State {
 #[scope]
 impl State {
     /// Create a new state identified by a key.
-    #[func(constructor)]
+    #[func(constructor, since = "forever")]
     pub fn construct(
         /// The key that identifies this state.
         ///
@@ -253,7 +253,7 @@ impl State {
     ///
     /// This is equivalent to `{state.at(here())}`.
     #[typst_macros::time(name = "state.get", span = span)]
-    #[func(contextual)]
+    #[func(contextual, since = "0.11.0")]
     pub fn get(
         &self,
         engine: &mut Engine,
@@ -270,7 +270,7 @@ impl State {
     /// useful kinds of selectors for this are @label[labels] and
     /// @location[locations].
     #[typst_macros::time(name = "state.at", span = span)]
-    #[func(contextual)]
+    #[func(contextual, since = "forever")]
     pub fn at(
         &self,
         engine: &mut Engine,
@@ -284,7 +284,7 @@ impl State {
     }
 
     /// Retrieves the value of the state at the end of the document.
-    #[func(contextual)]
+    #[func(contextual, since = "forever")]
     pub fn final_(
         &self,
         engine: &mut Engine,
@@ -326,7 +326,7 @@ impl State {
     /// @reference:context[context]. This is because, to create the state
     /// update, we do not need to know where in the document we are. We only
     /// need this information to resolve the state's value.
-    #[func]
+    #[func(since = "forever")]
     pub fn update(
         self,
         span: Span,
diff --git a/crates/typst-library/src/layout/align.rs b/crates/typst-library/src/layout/align.rs
index 2bd6bc4ddb46..13a3bcbeef59 100644
--- a/crates/typst-library/src/layout/align.rs
+++ b/crates/typst-library/src/layout/align.rs
@@ -75,7 +75,7 @@ use crate::text::TextElem;
 /// ```example
 /// Start #h(1fr) End
 /// ```
-#[elem]
+#[elem(since = "forever")]
 pub struct AlignElem {
     /// The @alignment[alignment] along both axes.
     ///
@@ -139,7 +139,7 @@ pub struct AlignElem {
 /// #left.x \
 /// #left.y (none)
 /// ```
-#[ty(scope)]
+#[ty(scope, since = "forever")]
 #[derive(Debug, Copy, Clone, Eq, PartialEq, Hash)]
 pub enum Alignment {
     H(HAlignment),
@@ -193,7 +193,7 @@ impl Alignment {
     /// #left.axis() \
     /// #bottom.axis()
     /// ```
-    #[func]
+    #[func(since = "0.7.0")]
     pub const fn axis(self) -> Option<Axis> {
         match self {
             Self::H(_) => Some(Axis::X),
@@ -210,7 +210,7 @@ impl Alignment {
     /// #center.inv() \
     /// #(left + bottom).inv()
     /// ```
-    #[func(title = "Inverse")]
+    #[func(title = "Inverse", since = "0.7.0")]
     pub const fn inv(self) -> Alignment {
         match self {
             Self::H(h) => Self::H(h.inv()),
diff --git a/crates/typst-library/src/layout/angle.rs b/crates/typst-library/src/layout/angle.rs
index b9d7686e5636..090e467f3ec3 100644
--- a/crates/typst-library/src/layout/angle.rs
+++ b/crates/typst-library/src/layout/angle.rs
@@ -20,7 +20,7 @@ use crate::layout::Ratio;
 /// ```example
 /// #rotate(10deg)[Hello there!]
 /// ```
-#[ty(scope, cast)]
+#[ty(scope, cast, since = "forever")]
 #[derive(Default, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
 pub struct Angle(Scalar);
 
@@ -140,13 +140,13 @@ impl Angle {
 #[scope]
 impl Angle {
     /// Converts this angle to radians.
-    #[func(name = "rad", title = "Radians")]
+    #[func(name = "rad", title = "Radians", since = "0.7.0")]
     pub fn to_rad(self) -> f64 {
         self.to_unit(AngleUnit::Rad)
     }
 
     /// Converts this angle to degrees.
-    #[func(name = "deg", title = "Degrees")]
+    #[func(name = "deg", title = "Degrees", since = "0.7.0")]
     pub fn to_deg(self) -> f64 {
         self.to_unit(AngleUnit::Deg)
     }
diff --git a/crates/typst-library/src/layout/columns.rs b/crates/typst-library/src/layout/columns.rs
index ad2ae5a4c19e..47c271acf556 100644
--- a/crates/typst-library/src/layout/columns.rs
+++ b/crates/typst-library/src/layout/columns.rs
@@ -5,14 +5,12 @@ use crate::layout::{Length, Ratio, Rel};
 
 /// Separates a region into multiple equally sized columns.
 ///
-/// The `column` function lets you separate the interior of any container into
-/// multiple columns. It will currently not balance the height of the columns.
-/// Instead, the columns will take up the height of their container or the
-/// remaining height on the page. Support for balanced columns is planned for
-/// the future.
-///
-/// When arranging content across multiple columns, use @colbreak to explicitly
-/// continue in the next column.
+/// The `column` function lets you separate the contents of any container into
+/// multiple columns. By default, columns take up the height of their container
+/// or the remaining height on the page and are filled up one after another.
+/// Use @colbreak to explicitly end a column and continue in the next one.
+/// Use the @columns.balanced[`balanced` parameter] to automatically equalize
+/// the height of the columns.
 ///
 /// = Example <example>
 /// ```example
@@ -57,7 +55,7 @@ use crate::layout::{Length, Ratio, Rel};
 ///   #lorem(40)
 ///   ```
 /// )
-#[elem]
+#[elem(since = "forever")]
 pub struct ColumnsElem {
     /// The number of columns.
     #[positional]
@@ -65,9 +63,74 @@ pub struct ColumnsElem {
     pub count: NonZeroUsize,
 
     /// The size of the gutter space between each column.
+    ///
+    /// ```example
+    /// #set page(columns: 2, height: 5cm)
+    /// #set par(justify: true)
+    /// #set columns(gutter: 15mm)
+    /// #lorem(30)
+    /// ```
     #[default(Ratio::new(0.04).into())]
     pub gutter: Rel<Length>,
 
+    /// Whether to equalize the height of columns by breaking columns early.
+    ///
+    /// ```example
+    /// #set page(columns: 2, height: 5cm)
+    /// #set par(justify: true)
+    /// >>> #set columns(gutter: 15pt)
+    /// #set columns(balanced: true)
+    /// #lorem(30)
+    /// ```
+    #[default(false)]
+    pub balanced: bool,
+
+    /// The separator to place between each pair of non-empty columns.
+    ///
+    /// By default, the content is centered and @line[lines] use a length of
+    /// `{100%}` and an angle of `{90deg}` unless specified otherwise.
+    ///
+    /// ```example
+    /// #set page(columns: 2, height: 5cm)
+    /// #set par(justify: true)
+    /// #set columns(
+    ///   gutter: 2em,
+    ///   separator: line(),
+    /// )
+    /// #lorem(35)
+    /// ```
+    ///
+    /// #example(
+    ///   title: "Separator with extended, dotted line",
+    ///   ```
+    ///   #set page(columns: 2, height: 5cm)
+    ///   #set par(justify: true)
+    ///   #set columns(
+    ///     gutter: 2em,
+    ///     separator: line(
+    ///       stroke: (dash: "dotted"),
+    ///       length: 100% + 2 * 4pt,
+    ///     ),
+    ///   )
+    ///   #lorem(35)
+    ///   ```
+    /// )
+    ///
+    /// #example(
+    ///   title: "Custom separator ornament",
+    ///   ```
+    ///   #set page(columns: 3, width: 15cm, height: 3cm)
+    ///   #set par(justify: true)
+    ///   #set columns(
+    ///     gutter: 30pt,
+    ///     separator: curve(curve.cubic((-8pt, 0%), (8pt, 50%), (0pt, 50%))
+    ///   ))
+    ///   #lorem(36)
+    ///   ```
+    /// )
+    #[default]
+    pub separator: Option<Content>,
+
     /// The content that should be layouted into the columns.
     #[required]
     pub body: Content,
@@ -96,7 +159,7 @@ pub struct ColumnsElem {
 /// understanding of the fundamental
 /// laws of nature.
 /// ```
-#[elem(title = "Column Break")]
+#[elem(title = "Column Break", since = "forever")]
 pub struct ColbreakElem {
     /// If `{true}`, the column break is skipped if the current column is
     /// already empty.
diff --git a/crates/typst-library/src/layout/container.rs b/crates/typst-library/src/layout/container.rs
index acf65263f19d..24b49559f51f 100644
--- a/crates/typst-library/src/layout/container.rs
+++ b/crates/typst-library/src/layout/container.rs
@@ -16,7 +16,12 @@ use crate::visualize::{Paint, Stroke};
 /// All elements except inline math, text, and boxes are block-level and cannot
 /// occur inside of a @par[paragraph]. The box function can be used to integrate
 /// such elements into a paragraph. Boxes take the size of their contents by
-/// default but can also be sized explicitly.
+/// default but can also be @box.width[sized] explicitly.
+///
+/// Similarly to blocks, boxes can be used to @box.clip[clip] content or to give
+/// it a @box.fill[background] or @box.stroke[border]. However, they should only
+/// be used for these purposes if the resulting container is used in an
+/// inline-level context. Otherwise, a @block is preferable.
 ///
 /// = Example <example>
 /// ```example
@@ -27,7 +32,7 @@ use crate::visualize::{Paint, Stroke};
 /// )
 /// for more information.
 /// ```
-#[elem]
+#[elem(since = "forever")]
 pub struct BoxElem {
     /// The width of the box.
     ///
@@ -214,8 +219,9 @@ pub enum InlineItem {
 
 /// A block-level container.
 ///
-/// Such a container can be used to separate content, size it, and give it a
-/// background or border.
+/// Such a container can be used to separate content, to @block.width[size] or
+/// @block.clip[clip] it, or to give it a @block.fill[background] or
+/// @block.stroke[border].
 ///
 /// Blocks are also the primary way to control whether text becomes part of a
 /// paragraph or not. See
@@ -247,7 +253,7 @@ pub enum InlineItem {
 /// = Blocky
 /// More text.
 /// ```
-#[elem]
+#[elem(since = "forever")]
 pub struct BlockElem {
     /// The block's width.
     ///
diff --git a/crates/typst-library/src/layout/dir.rs b/crates/typst-library/src/layout/dir.rs
index ded1af53edfb..89bf770ad821 100644
--- a/crates/typst-library/src/layout/dir.rs
+++ b/crates/typst-library/src/layout/dir.rs
@@ -18,7 +18,7 @@ use crate::layout::{Axis, Side};
 /// #stack(dir: rtl)[A][B][C]
 /// #stack(dir: direction.rtl)[A][B][C]
 /// ```
-#[ty(scope, name = "direction")]
+#[ty(scope, name = "direction", since = "forever")]
 #[derive(Debug, Copy, Clone, Eq, PartialEq, Hash)]
 pub enum Dir {
     /// Left to right.
@@ -52,14 +52,21 @@ impl Dir {
 
     /// Returns a direction from a starting point.
     ///
+    /// This function does the opposite of @direction.start.
+    ///
     /// ```example
     /// #direction.from(left) \
     /// #direction.from(right) \
     /// #direction.from(top) \
     /// #direction.from(bottom)
     /// ```
-    #[func]
-    pub const fn from(side: Side) -> Dir {
+    #[func(since = "0.14.0")]
+    pub const fn from(
+        /// The starting point for the direction.
+        ///
+        /// This cannot be `{start}` or `{end}`.
+        side: Side,
+    ) -> Dir {
         match side {
             Side::Left => Self::LTR,
             Side::Right => Self::RTL,
@@ -70,14 +77,21 @@ impl Dir {
 
     /// Returns a direction from an end point.
     ///
+    /// This function does the opposite of @direction.end.
+    ///
     /// ```example
     /// #direction.to(left) \
     /// #direction.to(right) \
     /// #direction.to(top) \
     /// #direction.to(bottom)
     /// ```
-    #[func]
-    pub const fn to(side: Side) -> Dir {
+    #[func(since = "0.14.0")]
+    pub const fn to(
+        /// The end point for the direction.
+        ///
+        /// This cannot be `{start}` or `{end}`.
+        side: Side,
+    ) -> Dir {
         match side {
             Side::Right => Self::LTR,
             Side::Left => Self::RTL,
@@ -93,7 +107,7 @@ impl Dir {
     /// #ltr.axis() \
     /// #ttb.axis()
     /// ```
-    #[func]
+    #[func(since = "0.7.0")]
     pub const fn axis(self) -> Axis {
         match self {
             Self::LTR | Self::RTL => Axis::X,
@@ -103,13 +117,16 @@ impl Dir {
 
     /// The corresponding sign, for use in calculations.
     ///
+    /// This is the sign of the vector going this direction along the
+    /// corresponding axis.
+    ///
     /// ```example
     /// #ltr.sign() \
     /// #rtl.sign() \
     /// #ttb.sign() \
     /// #btt.sign()
     /// ```
-    #[func]
+    #[func(since = "0.14.0")]
     pub const fn sign(self) -> i64 {
         match self {
             Self::LTR | Self::TTB => 1,
@@ -117,7 +134,9 @@ impl Dir {
         }
     }
 
-    /// The start point of this direction, as an alignment.
+    /// The starting point of this direction.
+    ///
+    /// This function does the opposite of @direction.from.
     ///
     /// ```example
     /// #ltr.start() \
@@ -125,7 +144,7 @@ impl Dir {
     /// #ttb.start() \
     /// #btt.start()
     /// ```
-    #[func]
+    #[func(since = "0.7.0")]
     pub const fn start(self) -> Side {
         match self {
             Self::LTR => Side::Left,
@@ -135,7 +154,9 @@ impl Dir {
         }
     }
 
-    /// The end point of this direction, as an alignment.
+    /// The end point of this direction.
+    ///
+    /// This function does the opposite of @direction.to.
     ///
     /// ```example
     /// #ltr.end() \
@@ -143,7 +164,7 @@ impl Dir {
     /// #ttb.end() \
     /// #btt.end()
     /// ```
-    #[func]
+    #[func(since = "0.7.0")]
     pub const fn end(self) -> Side {
         match self {
             Self::LTR => Side::Right,
@@ -153,7 +174,7 @@ impl Dir {
         }
     }
 
-    /// The inverse direction.
+    /// The inverse (opposite) direction.
     ///
     /// ```example
     /// #ltr.inv() \
@@ -161,7 +182,7 @@ impl Dir {
     /// #ttb.inv() \
     /// #btt.inv()
     /// ```
-    #[func(title = "Inverse")]
+    #[func(title = "Inverse", since = "forever", keywords = ["opposite"])]
     pub const fn inv(self) -> Dir {
         match self {
             Self::LTR => Self::RTL,
diff --git a/crates/typst-library/src/layout/fr.rs b/crates/typst-library/src/layout/fr.rs
index 900e727dbeeb..4c28bdc1595f 100644
--- a/crates/typst-library/src/layout/fr.rs
+++ b/crates/typst-library/src/layout/fr.rs
@@ -20,7 +20,7 @@ use crate::layout::Abs;
 /// ```example
 /// Left #h(1fr) Left-ish #h(2fr) Right
 /// ```
-#[ty(cast, name = "fraction")]
+#[ty(cast, name = "fraction", since = "forever")]
 #[derive(Default, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
 pub struct Fr(Scalar);
 
diff --git a/crates/typst-library/src/layout/grid/mod.rs b/crates/typst-library/src/layout/grid/mod.rs
index ece8090a60b0..756c9bf6bdf6 100644
--- a/crates/typst-library/src/layout/grid/mod.rs
+++ b/crates/typst-library/src/layout/grid/mod.rs
@@ -177,7 +177,7 @@ use crate::visualize::{Paint, Stroke};
 /// positioned them using @grid.cell.x[`grid.cell`'s `x` and `y` arguments],
 /// cells will be read row by row, from left to right (in left-to-right
 /// documents). A cell will be read when its position is first reached.
-#[elem(scope, Synthesize, Tagged)]
+#[elem(scope, since = "forever", Synthesize, Tagged)]
 pub struct GridElem {
     /// The column sizes.
     ///
@@ -576,7 +576,7 @@ impl TryFrom<Content> for GridItem {
 /// If `repeat` is set to `true`, the header will be repeated across pages. For
 /// an example, refer to the @table.header element and the @grid.stroke
 /// parameter.
-#[elem(name = "header", title = "Grid Header")]
+#[elem(name = "header", title = "Grid Header", since = "0.11.0")]
 pub struct GridHeader {
     /// Whether this header should be repeated across pages.
     #[default(true)]
@@ -604,7 +604,7 @@ pub struct GridHeader {
 /// page of the grid.
 ///
 /// No other grid cells may be placed after the footer.
-#[elem(name = "footer", title = "Grid Footer")]
+#[elem(name = "footer", title = "Grid Footer", since = "0.11.0")]
 pub struct GridFooter {
     /// Whether this footer should be repeated across pages.
     #[default(true)]
@@ -622,7 +622,7 @@ pub struct GridFooter {
 /// `column-gutter` option.
 ///
 /// An example for this function can be found at the @table.hline element.
-#[elem(name = "hline", title = "Grid Horizontal Line")]
+#[elem(name = "hline", title = "Grid Horizontal Line", since = "0.11.0")]
 pub struct GridHLine {
     /// The row above which the horizontal line is placed (zero-indexed). If the
     /// `position` field is set to `{bottom}`, the line is placed below the row
@@ -673,7 +673,7 @@ pub struct GridHLine {
 /// Overrides any per-cell stroke, including stroke specified through the grid's
 /// `stroke` field. Can cross spacing between cells created through the grid's
 /// `row-gutter` option.
-#[elem(name = "vline", title = "Grid Vertical Line")]
+#[elem(name = "vline", title = "Grid Vertical Line", since = "0.11.0")]
 pub struct GridVLine {
     /// The column before which the vertical line is placed (zero-indexed). If
     /// the `position` field is set to `{end}`, the line is placed after the
@@ -764,7 +764,7 @@ pub struct GridVLine {
 /// You may also apply a show rule on `grid.cell` to style all cells at once,
 /// which allows you, for example, to apply styles based on a cell's position.
 /// Refer to the examples of the @table.cell element to learn more about this.
-#[elem(name = "cell", title = "Grid Cell")]
+#[elem(name = "cell", title = "Grid Cell", since = "0.11.0")]
 pub struct GridCell {
     /// The cell's body.
     #[required]
diff --git a/crates/typst-library/src/layout/grid/resolve.rs b/crates/typst-library/src/layout/grid/resolve.rs
index 13c3d5dd9778..ddf3078828ec 100644
--- a/crates/typst-library/src/layout/grid/resolve.rs
+++ b/crates/typst-library/src/layout/grid/resolve.rs
@@ -20,7 +20,7 @@ use typst_library::visualize::{Paint, Stroke};
 use typst_syntax::Span;
 use typst_utils::{NonZeroExt, SmallBitSet};
 
-use crate::pdf::{TableCellKind, TableHeaderScope};
+use crate::model::{TableCellKind, TableHeaderScope};
 
 /// Convert a grid to a cell grid.
 #[typst_macros::time(span = elem.span())]
diff --git a/crates/typst-library/src/layout/hide.rs b/crates/typst-library/src/layout/hide.rs
index 7aade8fed0e9..1206586bb482 100644
--- a/crates/typst-library/src/layout/hide.rs
+++ b/crates/typst-library/src/layout/hide.rs
@@ -21,7 +21,7 @@ use crate::foundations::{Content, elem};
 /// Note that, depending on the circumstances, it may be possible for content to
 /// be reverse engineered based on its size in the layout. We thus do not
 /// recommend using this function to hide highly sensitive information.
-#[elem(Tagged)]
+#[elem(since = "forever", Tagged)]
 pub struct HideElem {
     /// The content to hide.
     #[required]
diff --git a/crates/typst-library/src/layout/layout.rs b/crates/typst-library/src/layout/layout.rs
index f08bd8d6a9d7..558528f98cb0 100644
--- a/crates/typst-library/src/layout/layout.rs
+++ b/crates/typst-library/src/layout/layout.rs
@@ -61,7 +61,7 @@ use crate::foundations::{Content, Func, NativeElement, elem, func};
 ///
 /// Note that the width or height provided by `layout` will be infinite if the
 /// corresponding page dimension is set to `{auto}`.
-#[func]
+#[func(since = "0.2.0")]
 pub fn layout(
     span: Span,
     /// A function to call with the outer container's size. Its return value is
diff --git a/crates/typst-library/src/layout/length.rs b/crates/typst-library/src/layout/length.rs
index 5b62dee0f311..591663de6a1e 100644
--- a/crates/typst-library/src/layout/length.rs
+++ b/crates/typst-library/src/layout/length.rs
@@ -39,7 +39,7 @@ use crate::layout::{Abs, Em};
 /// - `abs`: A length with just the absolute component of the current length
 ///   (that is, excluding the `em` component).
 /// - `em`: The amount of `em` units in this length, as a @float[float].
-#[ty(scope, cast)]
+#[ty(scope, cast, since = "forever")]
 #[derive(Default, Copy, Clone, Eq, PartialEq, Hash)]
 pub struct Length {
     /// The absolute part.
@@ -101,7 +101,7 @@ impl Length {
     /// `5em + 2pt` instead of just `2pt`). Use the `abs` field (such as in
     /// `(5em + 2pt).abs.pt()`) to ignore the `em` component of the length (thus
     /// converting only its absolute component).
-    #[func(name = "pt", title = "Points")]
+    #[func(name = "pt", title = "Points", since = "0.7.0")]
     pub fn to_pt(&self, span: Span) -> SourceResult<f64> {
         self.ensure_that_em_is_zero(span, "pt")?;
         Ok(self.abs.to_pt())
@@ -111,7 +111,7 @@ impl Length {
     ///
     /// Fails with an error if this length has non-zero `em` units. See the
     /// @length.pt[`pt`] method for more details.
-    #[func(name = "mm", title = "Millimeters")]
+    #[func(name = "mm", title = "Millimeters", since = "0.7.0")]
     pub fn to_mm(&self, span: Span) -> SourceResult<f64> {
         self.ensure_that_em_is_zero(span, "mm")?;
         Ok(self.abs.to_mm())
@@ -121,7 +121,7 @@ impl Length {
     ///
     /// Fails with an error if this length has non-zero `em` units. See the
     /// @length.pt[`pt`] method for more details.
-    #[func(name = "cm", title = "Centimeters")]
+    #[func(name = "cm", title = "Centimeters", since = "0.7.0")]
     pub fn to_cm(&self, span: Span) -> SourceResult<f64> {
         self.ensure_that_em_is_zero(span, "cm")?;
         Ok(self.abs.to_cm())
@@ -131,7 +131,7 @@ impl Length {
     ///
     /// Fails with an error if this length has non-zero `em` units. See the
     /// @length.pt[`pt`] method for more details.
-    #[func(name = "inches")]
+    #[func(name = "inches", since = "0.7.0")]
     pub fn to_inches(&self, span: Span) -> SourceResult<f64> {
         self.ensure_that_em_is_zero(span, "inches")?;
         Ok(self.abs.to_inches())
@@ -154,7 +154,7 @@ impl Length {
     ///   #(10em).to-absolute()
     /// ]
     /// ```
-    #[func]
+    #[func(since = "0.11.0")]
     pub fn to_absolute(&self, context: Tracked<Context>) -> HintedStrResult<Length> {
         Ok(self.resolve(context.styles()?).into())
     }
diff --git a/crates/typst-library/src/layout/measure.rs b/crates/typst-library/src/layout/measure.rs
index a44622fdb0fa..9bca5278ab0c 100644
--- a/crates/typst-library/src/layout/measure.rs
+++ b/crates/typst-library/src/layout/measure.rs
@@ -43,7 +43,7 @@ use crate::layout::{Abs, Axes, Length, Region, Size};
 ///
 /// The measure function returns a dictionary with the entries `width` and
 /// `height`, both of type @length.
-#[func(contextual)]
+#[func(contextual, since = "forever")]
 pub fn measure(
     engine: &mut Engine,
     context: Tracked<Context>,
diff --git a/crates/typst-library/src/layout/pad.rs b/crates/typst-library/src/layout/pad.rs
index 129b05b73658..463b294a08f8 100644
--- a/crates/typst-library/src/layout/pad.rs
+++ b/crates/typst-library/src/layout/pad.rs
@@ -14,7 +14,7 @@ use crate::layout::{Length, Rel};
 /// _Typing speeds can be
 ///  measured in words per minute._
 /// ```
-#[elem(title = "Padding")]
+#[elem(title = "Padding", since = "forever")]
 pub struct PadElem {
     /// The padding at the left side.
     #[parse(
diff --git a/crates/typst-library/src/layout/page.rs b/crates/typst-library/src/layout/page.rs
index 8b19e070f8f4..a7c0c97900fa 100644
--- a/crates/typst-library/src/layout/page.rs
+++ b/crates/typst-library/src/layout/page.rs
@@ -1,14 +1,14 @@
 use std::num::NonZeroUsize;
-use std::ops::RangeInclusive;
 use std::str::FromStr;
 
+use ecow::{EcoVec, eco_vec};
 use typst_utils::{NonZeroExt, Scalar, singleton};
 
 use crate::diag::{HintedStrResult, SourceResult, bail};
 use crate::engine::Engine;
 use crate::foundations::{
-    Args, Cast, CastInfo, Construct, Content, Dict, Fold, FromValue, IntoValue,
-    NativeElement, Reflect, Set, Smart, Value, cast, elem,
+    Args, Array, Cast, CastInfo, Construct, Content, Dict, Fold, FromValue, IntoValue,
+    NativeElement, Reflect, Set, Smart, Value, cast, dict, elem,
 };
 use crate::layout::{
     Abs, Alignment, FlushElem, HAlignment, Length, OuterVAlignment, Ratio, Rel, Sides,
@@ -50,7 +50,7 @@ use crate::visualize::Paint;
 /// instead configure the @page.header[`header`], @page.footer[`footer`],
 /// @page.background[`background`], and @page.foreground[`foreground`]
 /// properties with a set rule.
-#[elem(Construct)]
+#[elem(since = "forever", Construct)]
 pub struct PageElem {
     /// A standard paper size to set width and height.
     ///
@@ -549,7 +549,7 @@ impl LocalName for PageElem {
 /// Pagination tries to avoid single lines of text at the top or bottom of a
 /// page (these are called _widows_ and _orphans_). You can adjust the
 /// @text.costs parameter to disable this behavior.
-#[elem(title = "Page Break")]
+#[elem(title = "Page Break", since = "forever")]
 pub struct PagebreakElem {
     /// If `{true}`, the page break is skipped if the current page is already
     /// empty.
@@ -758,18 +758,22 @@ cast! {
 }
 
 /// A list of page ranges to be exported.
-#[derive(Debug, Clone, Hash)]
-pub struct PageRanges(Vec<PageRange>);
+#[derive(Debug, Clone, Eq, PartialEq, Hash)]
+pub struct PageRanges(EcoVec<PageRange>);
 
-/// A range of pages to export.
-///
-/// The range is one-indexed. For example, `1..=3` indicates the first, second
-/// and third pages should be exported.
-pub type PageRange = RangeInclusive<Option<NonZeroUsize>>;
+cast! {
+    PageRanges,
+    self => Value::Array(self.0.iter().copied().map(IntoValue::into_value).collect()),
+    range: PageRange => Self(eco_vec![range]),
+    array: Array => Self(array
+        .into_iter()
+        .map(Value::cast)
+        .collect::<HintedStrResult<_>>()?),
+}
 
 impl PageRanges {
     /// Create new page ranges.
-    pub fn new(ranges: Vec<PageRange>) -> Self {
+    pub fn new(ranges: EcoVec<PageRange>) -> Self {
         Self(ranges)
     }
 
@@ -777,7 +781,12 @@ impl PageRanges {
     /// document while restricting the exported pages to these page ranges.
     /// This is the one-indexed version of [`Self::includes_page_index`].
     pub fn includes_page(&self, page: NonZeroUsize) -> bool {
-        self.includes_page_index(page.get() - 1)
+        self.0.iter().any(|range| match (range.start, range.end) {
+            (Some(start), Some(end)) => (start..=end).contains(&page),
+            (Some(start), None) => (start..).contains(&page),
+            (None, Some(end)) => (..=end).contains(&page),
+            (None, None) => true,
+        })
     }
 
     /// Check if a page, given its index, should be included when exporting the
@@ -785,12 +794,77 @@ impl PageRanges {
     /// This is the zero-indexed version of [`Self::includes_page`].
     pub fn includes_page_index(&self, page: usize) -> bool {
         let page = NonZeroUsize::try_from(page + 1).unwrap();
-        self.0.iter().any(|range| match (range.start(), range.end()) {
-            (Some(start), Some(end)) => (start..=end).contains(&&page),
-            (Some(start), None) => (start..).contains(&&page),
-            (None, Some(end)) => (..=end).contains(&&page),
-            (None, None) => true,
+        self.includes_page(page)
+    }
+}
+
+/// A range of pages to export.
+///
+/// The range is one-indexed. For example, `1..=3` indicates the first, second
+/// and third pages should be exported.
+#[derive(Debug, Copy, Clone, Eq, PartialEq, Hash)]
+pub struct PageRange {
+    /// An inclusive start bound.
+    pub start: Option<NonZeroUsize>,
+    /// An inclusive end bound.
+    pub end: Option<NonZeroUsize>,
+}
+
+cast! {
+    PageRange,
+    self => {
+        Value::Dict(dict! {
+            "from" => self.start.into_value(),
+            "to" => self.end.into_value(),
         })
+    },
+    nr: i64 => Self::at(parse_page_number(nr)?),
+    mut dict: Dict => {
+        let parse_nr = |val: Value| parse_page_number(val.cast::<i64>()?);
+        let start = dict.take("from").ok().map(parse_nr).transpose()?;
+        let end =  dict.take("to").ok().map(parse_nr).transpose()?;
+        dict.finish(&["from", "to"])?;
+        if start.is_none() && end.is_none() {
+            bail!("page range must not be empty");
+        }
+        if let Some((start, end)) = start.zip(end)
+            && start > end
+        {
+            bail!("start of page range cannot be larger than end");
+        }
+        Self::new(start, end)
+    }
+}
+
+fn parse_page_number(nr: i64) -> HintedStrResult<NonZeroUsize> {
+    if nr < 1 {
+        bail!("page numbers start at one");
+    }
+    Ok(usize::try_from(nr)
+        .ok()
+        .and_then(NonZeroUsize::new)
+        .ok_or("not a valid page number")?)
+}
+
+impl PageRange {
+    /// Constructs a page range with optional start and end bounds.
+    pub fn new(start: Option<NonZeroUsize>, end: Option<NonZeroUsize>) -> Self {
+        Self { start, end }
+    }
+
+    /// Constructs a page range with one page.
+    pub fn at(nr: NonZeroUsize) -> Self {
+        Self { start: Some(nr), end: Some(nr) }
+    }
+
+    /// Constructs a page range without a start bound.
+    pub fn from(start: NonZeroUsize) -> Self {
+        Self { start: Some(start), end: None }
+    }
+
+    /// Constructs a page range without an end bound.
+    pub fn to(end: NonZeroUsize) -> Self {
+        Self { start: None, end: Some(end) }
     }
 }
 
diff --git a/crates/typst-library/src/layout/place.rs b/crates/typst-library/src/layout/place.rs
index 2bdaa92257b2..18a55d4195a1 100644
--- a/crates/typst-library/src/layout/place.rs
+++ b/crates/typst-library/src/layout/place.rs
@@ -71,7 +71,7 @@ use crate::layout::{Alignment, Em, Length, Rel};
 /// where it logically appears in the document, regardless of where this
 /// function physically moved it. Put its markup where it would make the most
 /// sense in the reading order.
-#[elem(scope, Unqueriable, Locatable, Tagged)]
+#[elem(scope, since = "forever", Unqueriable, Locatable, Tagged)]
 pub struct PlaceElem {
     /// Relative to which position in the parent container to place the content.
     ///
@@ -209,5 +209,5 @@ pub enum PlacementScope {
 ///
 /// This text appears after the figure.
 /// ```
-#[elem]
+#[elem(since = "0.12.0")]
 pub struct FlushElem {}
diff --git a/crates/typst-library/src/layout/ratio.rs b/crates/typst-library/src/layout/ratio.rs
index b53e1e8fba00..e778fc4337ce 100644
--- a/crates/typst-library/src/layout/ratio.rs
+++ b/crates/typst-library/src/layout/ratio.rs
@@ -59,7 +59,7 @@ use crate::foundations::{Repr, repr, ty};
 ///
 /// When ratios are @repr[displayed] in the document, they are rounded to two
 /// significant digits for readability.
-#[ty(cast)]
+#[ty(cast, since = "forever")]
 #[derive(Default, Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)]
 pub struct Ratio(Scalar);
 
diff --git a/crates/typst-library/src/layout/rel.rs b/crates/typst-library/src/layout/rel.rs
index 2c03e1e772d4..031efaf0d180 100644
--- a/crates/typst-library/src/layout/rel.rs
+++ b/crates/typst-library/src/layout/rel.rs
@@ -73,7 +73,7 @@ use crate::layout::{Abs, Em, Length, Ratio};
 /// #(100% - 50pt).length \
 /// #(100% - 50pt).ratio
 /// ```
-#[ty(cast, name = "relative", title = "Relative Length")]
+#[ty(cast, name = "relative", title = "Relative Length", since = "forever")]
 #[derive(Default, Copy, Clone, Eq, PartialEq, Hash)]
 pub struct Rel<T: NumericLength = Length> {
     /// The relative part.
diff --git a/crates/typst-library/src/layout/repeat.rs b/crates/typst-library/src/layout/repeat.rs
index 27be290c36fe..0b8ad50d8cde 100644
--- a/crates/typst-library/src/layout/repeat.rs
+++ b/crates/typst-library/src/layout/repeat.rs
@@ -27,7 +27,7 @@ use crate::layout::Length;
 /// Repeated content is automatically marked as an @pdf.artifact[artifact] and
 /// hidden from Assistive Technology (AT). Do not use this function to create
 /// content that contributes to the meaning of your document.
-#[elem(Tagged)]
+#[elem(since = "forever", Tagged)]
 pub struct RepeatElem {
     /// The content to repeat.
     #[required]
diff --git a/crates/typst-library/src/layout/spacing.rs b/crates/typst-library/src/layout/spacing.rs
index 57acc2a91c73..046810f2eb7f 100644
--- a/crates/typst-library/src/layout/spacing.rs
+++ b/crates/typst-library/src/layout/spacing.rs
@@ -30,7 +30,7 @@ use crate::layout::{Abs, Em, Fr, Length, Ratio, Rel};
 /// In @math[mathematical formulas], you can additionally use these constants to
 /// add spacing between elements: `thin` (1/6 em), `med` (2/9 em), `thick`
 /// (5/18 em), `quad` (1 em), `wide` (2 em).
-#[elem(title = "Spacing (H)")]
+#[elem(title = "Spacing (H)", since = "forever")]
 pub struct HElem {
     /// How much spacing to insert.
     #[required]
@@ -92,7 +92,7 @@ impl HElem {
 ///   [A #v(1fr) B],
 /// )
 /// ```
-#[elem(title = "Spacing (V)")]
+#[elem(title = "Spacing (V)", since = "forever")]
 pub struct VElem {
     /// How much spacing to insert.
     #[required]
diff --git a/crates/typst-library/src/layout/stack.rs b/crates/typst-library/src/layout/stack.rs
index 5f8fc3801486..a219cd99d461 100644
--- a/crates/typst-library/src/layout/stack.rs
+++ b/crates/typst-library/src/layout/stack.rs
@@ -22,7 +22,7 @@ use crate::layout::{Dir, Spacing};
 /// Stacks do not carry any special semantics. The contents of the stack are
 /// read by Assistive Technology (AT) in the order in which they have been
 /// passed to this function.
-#[elem]
+#[elem(since = "forever")]
 pub struct StackElem {
     /// The direction along which the items are stacked. Possible values are:
     ///
diff --git a/crates/typst-library/src/layout/transform.rs b/crates/typst-library/src/layout/transform.rs
index 081530d375e9..6aa5619eaa13 100644
--- a/crates/typst-library/src/layout/transform.rs
+++ b/crates/typst-library/src/layout/transform.rs
@@ -25,7 +25,7 @@ use crate::layout::{Abs, Alignment, Angle, HAlignment, Length, Ratio, Rel, VAlig
 /// read in the order it appears in the source, regardless of any visual
 /// movement. If you need to hide content from AT altogether in PDF export,
 /// consider using @pdf.artifact.
-#[elem]
+#[elem(since = "forever")]
 pub struct MoveElem {
     /// The horizontal displacement of the content.
     pub dx: Rel<Length>,
@@ -52,7 +52,7 @@ pub struct MoveElem {
 ///     .map(i => rotate(24deg * i)[X]),
 /// )
 /// ```
-#[elem]
+#[elem(since = "forever")]
 pub struct RotateElem {
     /// The amount of rotation.
     ///
@@ -108,7 +108,7 @@ pub struct RotateElem {
 /// #scale(x: -100%)[This is mirrored.]
 /// #scale(x: -100%, reflow: true)[This is mirrored.]
 /// ```
-#[elem]
+#[elem(since = "forever")]
 pub struct ScaleElem {
     /// The scaling factor for both axes, as a positional argument. This is just
     /// an optional shorthand notation for setting `x` and `y` to the same
@@ -190,7 +190,7 @@ cast! {
 ///   This is some fake italic text.
 /// ]
 /// ```
-#[elem]
+#[elem(since = "0.12.0")]
 pub struct SkewElem {
     /// The horizontal skewing angle.
     ///
diff --git a/crates/typst-library/src/lib.rs b/crates/typst-library/src/lib.rs
index 03976c893eef..54a2340614d3 100644
--- a/crates/typst-library/src/lib.rs
+++ b/crates/typst-library/src/lib.rs
@@ -14,25 +14,28 @@ extern crate self as typst_library;
 
 pub mod diag;
 pub mod engine;
+pub mod format;
 pub mod foundations;
 pub mod introspection;
 pub mod layout;
 pub mod loading;
 pub mod math;
 pub mod model;
-pub mod pdf;
 pub mod routines;
 pub mod symbols;
 pub mod text;
 pub mod visualize;
 
+use std::fmt::Display;
 use std::ops::{Deref, Range};
+use std::str::FromStr;
 
 use serde::{Deserialize, Serialize};
 use typst_syntax::{DiagSpan, DiagSpanKind, FileId, Source};
 use typst_utils::{LazyHash, SmallBitSet};
 
 use crate::diag::FileResult;
+use crate::format::Format;
 use crate::foundations::{
     Array, Binding, Bytes, Datetime, Dict, Duration, Module, NativeRuleMap, Scope, Styles,
 };
@@ -180,6 +183,8 @@ pub struct Library {
     pub std: Binding,
     /// In-development features that were enabled.
     pub features: Features,
+    /// Registered [export formats](crate::format).
+    pub formats: Vec<Format>,
 }
 
 /// Configurable builder for the standard library.
@@ -190,16 +195,21 @@ pub struct LibraryBuilder {
     routines: &'static Routines,
     inputs: Option<Dict>,
     features: Features,
+    formats: Vec<Format>,
 }
 
 impl LibraryBuilder {
     /// Creates a new builder.
     #[doc(hidden)]
-    pub fn from_routines(routines: &'static Routines) -> Self {
+    pub fn from_routines(
+        routines: &'static Routines,
+        formats: impl IntoIterator<Item = Format>,
+    ) -> Self {
         Self {
             routines,
             inputs: None,
             features: Features::default(),
+            formats: formats.into_iter().collect(),
         }
     }
 
@@ -221,15 +231,20 @@ impl LibraryBuilder {
     pub fn build(self) -> Library {
         let math = math::module();
         let inputs = self.inputs.unwrap_or_default();
-        let global = global(self.routines, math.clone(), inputs, &self.features);
+        let global = global(&self.formats, math.clone(), inputs);
+        let mut rules = (self.routines.rules)();
+        for format in &self.formats {
+            format.register_rules(&mut rules);
+        }
         Library {
             routines: self.routines,
             global: global.clone(),
             math,
             styles: Styles::new(),
-            rules: (self.routines.rules)(),
+            rules,
             std: Binding::detached(global),
             features: self.features,
+            formats: self.formats,
         }
     }
 }
@@ -237,7 +252,7 @@ impl LibraryBuilder {
 /// A selection of in-development features that should be enabled.
 ///
 /// Can be collected from an iterator of [`Feature`]s.
-#[derive(Debug, Default, Clone, Hash)]
+#[derive(Debug, Default, Clone, Eq, PartialEq, Hash)]
 pub struct Features(SmallBitSet);
 
 impl Features {
@@ -301,6 +316,37 @@ impl Feature {
     }
 }
 
+impl Display for Feature {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        f.write_str(match self {
+            Feature::Html => "html",
+            Feature::Bundle => "bundle",
+            Feature::A11yExtras => "a11y-extras",
+            // Fork-local; `Display` is exhaustive, so this arm is required.
+            // Deliberately *not* mirrored in `FromStr` below.
+            Feature::CndSemantics => "cnd-semantics",
+        })
+    }
+}
+
+impl FromStr for Feature {
+    type Err = ();
+
+    fn from_str(s: &str) -> Result<Self, Self::Err> {
+        match s {
+            "html" => Ok(Self::Html),
+            "bundle" => Ok(Self::Bundle),
+            "a11y-extras" => Ok(Self::A11yExtras),
+            // `Feature::CndSemantics` is intentionally absent: this is what
+            // parses `--feature <name>`, and the variant changes layout, so
+            // it must not be reachable from the PDF/HTML/SVG path. Only
+            // `typst-cnd`'s own world may enable it. Do not "complete" this
+            // match — see the variant's docs.
+            _ => Err(()),
+        }
+    }
+}
+
 /// A group of related standard library definitions.
 #[derive(Debug, Copy, Clone, Eq, PartialEq, Hash, Serialize, Deserialize)]
 #[serde(rename_all = "kebab-case")]
@@ -314,6 +360,7 @@ pub enum Category {
     Symbols,
     Text,
     Visualize,
+    Format,
     Pdf,
     Html,
     Svg,
@@ -334,6 +381,7 @@ impl Category {
             Self::Symbols => "symbols",
             Self::Text => "text",
             Self::Visualize => "visualize",
+            Self::Format => "format",
             Self::Pdf => "pdf",
             Self::Html => "html",
             Self::Svg => "svg",
@@ -344,28 +392,19 @@ impl Category {
 }
 
 /// Construct the module with global definitions.
-fn global(
-    routines: &Routines,
-    math: Module,
-    inputs: Dict,
-    features: &Features,
-) -> Module {
+fn global(formats: &[Format], math: Module, inputs: Dict) -> Module {
     let mut global = Scope::deduplicating();
 
     self::foundations::define(&mut global, inputs);
-    self::model::define(&mut global, features);
+    self::model::define(&mut global);
     self::text::define(&mut global);
     self::layout::define(&mut global);
     self::visualize::define(&mut global);
     self::introspection::define(&mut global);
     self::loading::define(&mut global);
     self::symbols::define(&mut global);
-
+    global.define("format", self::format::module(formats));
     global.define("math", math);
-    global.define("pdf", self::pdf::module(features));
-    if features.is_enabled(Feature::Html) {
-        global.define("html", (routines.html_module)());
-    }
 
     prelude(&mut global);
 
@@ -410,4 +449,9 @@ fn prelude(global: &mut Scope) {
     global.define("top", Alignment::TOP);
     global.define("horizon", Alignment::HORIZON);
     global.define("bottom", Alignment::BOTTOM);
+
+    // If available, add some items to the global prelude.
+    global.prelude_path(["format", "html"]);
+    global.prelude_path(["format", "pdf"]);
+    global.prelude_path(["format", "bundle", "asset"]);
 }
diff --git a/crates/typst-library/src/loading/cbor.rs b/crates/typst-library/src/loading/cbor.rs
index 7129ccc821ce..e83e6907b49e 100644
--- a/crates/typst-library/src/loading/cbor.rs
+++ b/crates/typst-library/src/loading/cbor.rs
@@ -70,7 +70,7 @@ use crate::loading::{DataSource, Load};
 ///
 /// - The `repr` function is @repr:debugging-only[for debugging purposes only],
 ///   and its output is not guaranteed to be stable across Typst versions.
-#[func(scope, title = "CBOR")]
+#[func(scope, title = "CBOR", since = "0.8.0")]
 pub fn cbor(
     engine: &mut Engine,
     /// A path to a CBOR file or raw CBOR bytes.
@@ -100,7 +100,7 @@ fn format_cbor_error(error: Error<std::io::Error>) -> LoadError {
 #[scope]
 impl cbor {
     /// Encode structured data into CBOR bytes.
-    #[func(title = "Encode CBOR")]
+    #[func(title = "Encode CBOR", since = "0.8.0")]
     pub fn encode(
         /// Value to be encoded.
         value: Spanned<Value>,
diff --git a/crates/typst-library/src/loading/csv.rs b/crates/typst-library/src/loading/csv.rs
index 1ddbae1f2285..014ad16cecec 100644
--- a/crates/typst-library/src/loading/csv.rs
+++ b/crates/typst-library/src/loading/csv.rs
@@ -23,7 +23,7 @@ use crate::loading::{DataSource, Load};
 ///   ..results.flatten(),
 /// )
 /// ```
-#[func(title = "CSV")]
+#[func(title = "CSV", since = "forever")]
 pub fn csv(
     engine: &mut Engine,
     /// A path to a CSV file or raw CSV bytes.
diff --git a/crates/typst-library/src/loading/json.rs b/crates/typst-library/src/loading/json.rs
index e7e2273ea0f5..4170450495f2 100644
--- a/crates/typst-library/src/loading/json.rs
+++ b/crates/typst-library/src/loading/json.rs
@@ -97,7 +97,7 @@ use crate::loading::{DataSource, Load};
 ///
 /// - The `repr` function is @repr:debugging-only[for debugging purposes only],
 ///   and its output is not guaranteed to be stable across Typst versions.
-#[func(scope, title = "JSON")]
+#[func(scope, title = "JSON", since = "forever")]
 pub fn json(
     engine: &mut Engine,
     /// A path to a JSON file or raw JSON bytes.
@@ -130,7 +130,7 @@ pub fn json(
 #[scope]
 impl json {
     /// Encodes structured data into a JSON string.
-    #[func(title = "Encode JSON")]
+    #[func(title = "Encode JSON", since = "0.8.0")]
     pub fn encode(
         /// Value to be encoded.
         value: Spanned<Value>,
diff --git a/crates/typst-library/src/loading/read.rs b/crates/typst-library/src/loading/read.rs
index 5c214a67bbd3..72fc7c60f59f 100644
--- a/crates/typst-library/src/loading/read.rs
+++ b/crates/typst-library/src/loading/read.rs
@@ -20,7 +20,7 @@ use crate::loading::{DataSource, Load, Readable};
 /// Raw bytes:
 /// #read("tiger.jpg", encoding: none)
 /// ```
-#[func]
+#[func(since = "forever")]
 pub fn read(
     engine: &mut Engine,
     /// Path to a file.
diff --git a/crates/typst-library/src/loading/toml.rs b/crates/typst-library/src/loading/toml.rs
index e4cae3b729d8..f8899562ae5e 100644
--- a/crates/typst-library/src/loading/toml.rs
+++ b/crates/typst-library/src/loading/toml.rs
@@ -89,7 +89,7 @@ use crate::loading::{DataSource, Load};
 ///
 /// - The `repr` function is @repr:debugging-only[for debugging purposes only],
 ///   and its output is not guaranteed to be stable across Typst versions.
-#[func(scope, title = "TOML")]
+#[func(scope, title = "TOML", since = "0.3.0")]
 pub fn toml(
     engine: &mut Engine,
     /// A path to a TOML file or raw TOML bytes.
@@ -103,7 +103,7 @@ pub fn toml(
 #[scope]
 impl toml {
     /// Encodes structured data into a TOML string.
-    #[func(title = "Encode TOML")]
+    #[func(title = "Encode TOML", since = "0.8.0")]
     pub fn encode(
         /// Value to be encoded.
         ///
diff --git a/crates/typst-library/src/loading/xml.rs b/crates/typst-library/src/loading/xml.rs
index 6e70b58a97be..f4e0fcd0a8f7 100644
--- a/crates/typst-library/src/loading/xml.rs
+++ b/crates/typst-library/src/loading/xml.rs
@@ -54,7 +54,7 @@ use crate::loading::{DataSource, Load};
 ///   }
 /// }
 /// ```
-#[func(title = "XML")]
+#[func(title = "XML", since = "forever")]
 pub fn xml(
     engine: &mut Engine,
     /// A path to an XML file or raw XML bytes.
diff --git a/crates/typst-library/src/loading/yaml.rs b/crates/typst-library/src/loading/yaml.rs
index 30c55721d260..045d7d01b9dd 100644
--- a/crates/typst-library/src/loading/yaml.rs
+++ b/crates/typst-library/src/loading/yaml.rs
@@ -92,7 +92,7 @@ use crate::loading::{DataSource, Load};
 ///
 /// - The `repr` function is @repr:debugging-only[for debugging purposes only],
 ///   and its output is not guaranteed to be stable across Typst versions.
-#[func(scope, title = "YAML")]
+#[func(scope, title = "YAML", since = "0.1.0")]
 pub fn yaml(
     engine: &mut Engine,
     /// A path to a YAML file or raw YAML bytes.
@@ -107,7 +107,7 @@ pub fn yaml(
 #[scope]
 impl yaml {
     /// Encode structured data into a YAML string.
-    #[func(title = "Encode YAML")]
+    #[func(title = "Encode YAML", since = "0.8.0")]
     pub fn encode(
         /// Value to be encoded.
         value: Spanned<Value>,
diff --git a/crates/typst-library/src/math/accent.rs b/crates/typst-library/src/math/accent.rs
index d8c9c3eb1fdf..96a60040aaf7 100644
--- a/crates/typst-library/src/math/accent.rs
+++ b/crates/typst-library/src/math/accent.rs
@@ -29,7 +29,7 @@ pub const ACCENT_SHORT_FALL: Em = Em::new(0.5);
 /// $arrow(a) = accent(a, arrow)$ \
 /// $tilde(a) = accent(a, \u{0303})$
 /// ```
-#[elem(Mathy)]
+#[elem(since = "forever", Mathy)]
 pub struct AccentElem {
     /// The base to which the accent is applied. May consist of multiple
     /// letters.
@@ -273,6 +273,7 @@ fn create_accent_func_data(accent: char, bump: &'static Bump) -> NativeFuncData
         )),
         name: "(..) => ..",
         title,
+        since: None,
         docs,
         def_site: None,
         keywords: &[],
diff --git a/crates/typst-library/src/math/attach.rs b/crates/typst-library/src/math/attach.rs
index df3f5d26a280..3c4205be6559 100644
--- a/crates/typst-library/src/math/attach.rs
+++ b/crates/typst-library/src/math/attach.rs
@@ -16,7 +16,7 @@ use crate::math::{EquationElem, MathSize, Mathy};
 ///
 /// If you want to add accents (hats, tildes, arrows, etc.) instead of scripts
 /// or corner attachments, use the @math.accent[`accent`] function instead.
-#[elem(Mathy)]
+#[elem(since = "forever", Mathy)]
 pub struct AttachElem {
     /// The base to which things are attached.
     #[required]
@@ -58,7 +58,7 @@ pub struct AttachElem {
 /// This function has dedicated syntax: use apostrophes instead of primes. They
 /// will automatically attach to the previous element, moving superscripts to
 /// the next level.
-#[elem(Mathy)]
+#[elem(since = "0.11.0", Mathy)]
 pub struct PrimesElem {
     /// The number of grouped primes.
     #[required]
@@ -70,7 +70,7 @@ pub struct PrimesElem {
 /// ```example
 /// $ scripts(sum)_1^2 != sum_1^2 $
 /// ```
-#[elem(Mathy)]
+#[elem(since = "forever", Mathy)]
 pub struct ScriptsElem {
     /// The base to attach the scripts to.
     #[required]
@@ -82,7 +82,7 @@ pub struct ScriptsElem {
 /// ```example
 /// $ limits(A)_1^2 != A_1^2 $
 /// ```
-#[elem(Mathy)]
+#[elem(since = "forever", Mathy)]
 pub struct LimitsElem {
     /// The base to attach the limits to.
     #[required]
@@ -111,7 +111,7 @@ pub struct LimitsElem {
 /// $ x stretch(harpoons.ltrb, size: #3em) y
 ///     stretch(\[, size: #150%) z $
 /// ```
-#[elem(Mathy)]
+#[elem(since = "0.12.0", Mathy)]
 pub struct StretchElem {
     /// The glyph to stretch.
     #[required]
diff --git a/crates/typst-library/src/math/cancel.rs b/crates/typst-library/src/math/cancel.rs
index 80746d990396..c858c835884a 100644
--- a/crates/typst-library/src/math/cancel.rs
+++ b/crates/typst-library/src/math/cancel.rs
@@ -14,7 +14,7 @@ use crate::visualize::Stroke;
 /// $ (a dot b dot cancel(x)) /
 ///     cancel(x) $
 /// ```
-#[elem(Mathy)]
+#[elem(since = "0.3.0", Mathy)]
 pub struct CancelElem {
     /// The content over which the line should be placed.
     #[required]
@@ -95,6 +95,17 @@ pub struct CancelElem {
         ..Default::default()
     })]
     pub stroke: Stroke,
+
+    /// Whether the line is placed behind the content.
+    ///
+    /// ```example
+    /// >>> #set page(width: 140pt)
+    /// #set math.cancel(stroke: red + 2pt)
+    /// $ cancel("behind", background: #true) \
+    ///   cancel("in front", background: #false) $
+    /// ```
+    #[default(false)]
+    pub background: bool,
 }
 
 /// Defines the cancel line.
diff --git a/crates/typst-library/src/math/equation.rs b/crates/typst-library/src/math/equation.rs
index 05e37665f6ce..90c388e60389 100644
--- a/crates/typst-library/src/math/equation.rs
+++ b/crates/typst-library/src/math/equation.rs
@@ -44,7 +44,17 @@ use crate::text::{FontFamily, FontList, FontWeight, LocalName, Locale, TextElem}
 /// dollar signs to create an equation. Starting and ending the equation with
 /// whitespace lifts it into a separate block that is centered horizontally. For
 /// more details about math syntax, see the @math[main math page].
-#[elem(Locatable, Tagged, Synthesize, ShowSet, Count, LocalName, Refable, Outlinable)]
+#[elem(
+    since = "forever",
+    Locatable,
+    Tagged,
+    Synthesize,
+    ShowSet,
+    Count,
+    LocalName,
+    Refable,
+    Outlinable
+)]
 pub struct EquationElem {
     /// Whether the equation is displayed as a separate block.
     #[default(false)]
diff --git a/crates/typst-library/src/math/frac.rs b/crates/typst-library/src/math/frac.rs
index 0634a1133f45..09e9cc3221f8 100644
--- a/crates/typst-library/src/math/frac.rs
+++ b/crates/typst-library/src/math/frac.rs
@@ -21,7 +21,7 @@ pub const FRAC_PADDING: Em = Em::new(0.1);
 /// expressions into a fraction. Multiple atoms can be grouped into a single
 /// expression using round grouping parentheses. Such parentheses are removed
 /// from the output, but you can nest multiple to force them.
-#[elem(title = "Fraction", Mathy)]
+#[elem(title = "Fraction", since = "forever", Mathy)]
 pub struct FracElem {
     /// The fraction's numerator.
     #[required]
@@ -130,7 +130,7 @@ pub enum FracStyle {
 /// $ binom(n, k) $
 /// $ binom(n, k_1, k_2, k_3, ..., k_m) $
 /// ```
-#[elem(title = "Binomial", Mathy)]
+#[elem(title = "Binomial", since = "forever", Mathy)]
 pub struct BinomElem {
     /// The binomial's upper index.
     #[required]
diff --git a/crates/typst-library/src/math/ir/item.rs b/crates/typst-library/src/math/ir/item.rs
index 5fc24b32851e..7d629afefa04 100644
--- a/crates/typst-library/src/math/ir/item.rs
+++ b/crates/typst-library/src/math/ir/item.rs
@@ -796,6 +796,8 @@ pub struct CancelItem<'a> {
     pub cross: bool,
     /// Whether to invert the angle of the first line.
     pub invert_first_line: bool,
+    /// Whether to draw the line behind the main content.
+    pub background: bool,
     /// The angle of the line.
     pub angle: Smart<CancelAngle>,
 }
@@ -810,6 +812,7 @@ impl<'a> CancelItem<'a> {
         stroke: FixedStroke,
         cross: bool,
         invert_first_line: bool,
+        background: bool,
         angle: Smart<CancelAngle>,
         styles: StyleChain<'a>,
         span: Span,
@@ -821,6 +824,7 @@ impl<'a> CancelItem<'a> {
             stroke,
             cross,
             invert_first_line,
+            background,
             angle,
         }));
         MathComponent { kind, props, styles }.into()
diff --git a/crates/typst-library/src/math/ir/resolve.rs b/crates/typst-library/src/math/ir/resolve.rs
index 6178705b3cdb..4fe736e70680 100644
--- a/crates/typst-library/src/math/ir/resolve.rs
+++ b/crates/typst-library/src/math/ir/resolve.rs
@@ -665,6 +665,7 @@ fn resolve_cancel<'a>(
     let cross = elem.cross.get(styles);
     let angle = elem.angle.get_ref(styles);
     let invert_first_line = !cross && invert;
+    let background = elem.background.get(styles);
 
     ctx.push(CancelItem::create(
         body,
@@ -672,6 +673,7 @@ fn resolve_cancel<'a>(
         stroke,
         cross,
         invert_first_line,
+        background,
         angle.clone(),
         styles,
         elem.span(),
diff --git a/crates/typst-library/src/math/lr.rs b/crates/typst-library/src/math/lr.rs
index 6dcee810ab62..5cac3c0f93f8 100644
--- a/crates/typst-library/src/math/lr.rs
+++ b/crates/typst-library/src/math/lr.rs
@@ -20,7 +20,7 @@ pub const DELIM_SHORT_FALL: Em = Em::new(0.1);
 ///
 /// While matched delimiters scale by default, this can be used to scale
 /// unmatched delimiters and to control the delimiter scaling more precisely.
-#[elem(title = "Left/Right", Mathy)]
+#[elem(title = "Left/Right", since = "forever", Mathy)]
 pub struct LrElem {
     /// The size of the brackets, relative to the height of the wrapped content.
     #[default(Rel::one())]
@@ -42,7 +42,7 @@ pub struct LrElem {
 /// ```example
 /// $ { x mid(|) sum_(i=1)^n w_i abs(f_i (x)) < 1 } $
 /// ```
-#[elem(Mathy)]
+#[elem(since = "0.10.0", Mathy)]
 pub struct MidElem {
     /// The content to be scaled.
     #[required]
@@ -54,7 +54,7 @@ pub struct MidElem {
 /// ```example
 /// $ floor(x/2) $
 /// ```
-#[func]
+#[func(since = "forever")]
 pub fn floor(
     /// The size of the brackets, relative to the height of the wrapped content.
     ///
@@ -72,7 +72,7 @@ pub fn floor(
 /// ```example
 /// $ ceil(x/2) $
 /// ```
-#[func]
+#[func(since = "forever")]
 pub fn ceil(
     /// The size of the brackets, relative to the height of the wrapped content.
     ///
@@ -90,7 +90,7 @@ pub fn ceil(
 /// ```example
 /// $ round(x/2) $
 /// ```
-#[func]
+#[func(since = "forever")]
 pub fn round(
     /// The size of the brackets, relative to the height of the wrapped content.
     ///
@@ -108,7 +108,7 @@ pub fn round(
 /// ```example
 /// $ abs(x/2) $
 /// ```
-#[func]
+#[func(since = "forever")]
 pub fn abs(
     /// The size of the brackets, relative to the height of the wrapped content.
     ///
@@ -126,7 +126,7 @@ pub fn abs(
 /// ```example
 /// $ norm(x/2) $
 /// ```
-#[func]
+#[func(since = "forever")]
 pub fn norm(
     /// The size of the brackets, relative to the height of the wrapped content.
     ///
@@ -221,6 +221,7 @@ fn create_lr_func_data(left: char, right: char, bump: &'static Bump) -> NativeFu
         )),
         name: "(..) => ..",
         title,
+        since: None,
         docs,
         def_site: None,
         keywords: &[],
diff --git a/crates/typst-library/src/math/matrix.rs b/crates/typst-library/src/math/matrix.rs
index 5b852051f52a..d8977f1e81a1 100644
--- a/crates/typst-library/src/math/matrix.rs
+++ b/crates/typst-library/src/math/matrix.rs
@@ -29,7 +29,7 @@ const DEFAULT_COL_GAP: Em = Em::new(0.5);
 /// $ vec(a, b, c) dot vec(1, 2, 3)
 ///     = a + 2b + 3c $
 /// ```
-#[elem(title = "Vector", Mathy)]
+#[elem(title = "Vector", since = "forever", Mathy)]
 pub struct VecElem {
     /// The delimiter to use.
     ///
@@ -88,7 +88,7 @@ pub struct VecElem {
 ///   10, 10, ..., 10;
 /// ) $
 /// ```
-#[elem(title = "Matrix", Mathy)]
+#[elem(title = "Matrix", since = "forever", Mathy)]
 pub struct MatElem {
     /// The delimiter to use.
     ///
@@ -234,7 +234,7 @@ pub struct MatElem {
 ///   4 "else",
 /// ) $
 /// ```
-#[elem(Mathy)]
+#[elem(since = "forever", Mathy)]
 pub struct CasesElem {
     /// The delimiter to use.
     ///
diff --git a/crates/typst-library/src/math/mod.rs b/crates/typst-library/src/math/mod.rs
index 76c8a7169c09..0ec8ef04aa38 100644
--- a/crates/typst-library/src/math/mod.rs
+++ b/crates/typst-library/src/math/mod.rs
@@ -111,7 +111,7 @@ pub fn module() -> Module {
 pub trait Mathy {}
 
 /// A math alignment point: `&`, `&&`.
-#[elem(title = "Alignment Point", Mathy)]
+#[elem(title = "Alignment Point", since = "forever", Mathy)]
 pub struct AlignPointElem {}
 
 impl AlignPointElem {
@@ -138,7 +138,7 @@ impl AlignPointElem {
 ///
 /// $x loves y and y loves 5$
 /// ```
-#[elem(Mathy)]
+#[elem(since = "forever", Mathy)]
 pub struct ClassElem {
     /// The class to apply to the content.
     #[required]
diff --git a/crates/typst-library/src/math/op.rs b/crates/typst-library/src/math/op.rs
index 9552a2aa7107..70b1b8ec503c 100644
--- a/crates/typst-library/src/math/op.rs
+++ b/crates/typst-library/src/math/op.rs
@@ -21,7 +21,7 @@ use crate::text::TextElem;
 /// `gcd`, `lcm`, `hom`, `id`, `im`, `inf`, `ker`, `lg`, `lim`, `liminf`,
 /// `limsup`, `ln`, `log`, `max`, `min`, `mod`, `Pr`, `sec`, `sech`, `sin`,
 /// `sinc`, `sinh`, `sup`, `tan`, `tanh`, `tg` and `tr`.
-#[elem(title = "Text Operator", Mathy)]
+#[elem(title = "Text Operator", since = "forever", Mathy)]
 pub struct OpElem {
     /// The operator's text.
     #[required]
diff --git a/crates/typst-library/src/math/root.rs b/crates/typst-library/src/math/root.rs
index 52629803a8d6..3734f8162113 100644
--- a/crates/typst-library/src/math/root.rs
+++ b/crates/typst-library/src/math/root.rs
@@ -8,7 +8,7 @@ use crate::math::Mathy;
 /// ```example
 /// $ sqrt(3 - 2 sqrt(2)) = sqrt(2) - 1 $
 /// ```
-#[func(title = "Square Root")]
+#[func(title = "Square Root", since = "forever")]
 pub fn sqrt(
     span: Span,
     /// The expression to take the square root of.
@@ -22,7 +22,7 @@ pub fn sqrt(
 /// ```example
 /// $ root(3, x) $
 /// ```
-#[elem(Mathy)]
+#[elem(since = "forever", Mathy)]
 pub struct RootElem {
     /// Which root of the radicand to take.
     #[positional]
diff --git a/crates/typst-library/src/math/style.rs b/crates/typst-library/src/math/style.rs
index a7303ae65dd7..1566e43a0344 100644
--- a/crates/typst-library/src/math/style.rs
+++ b/crates/typst-library/src/math/style.rs
@@ -11,7 +11,7 @@ use crate::text::{FontFeatures, Tag, TextElem};
 /// ```example
 /// $ bold(A) := B^+ $
 /// ```
-#[func(keywords = ["mathbf"])]
+#[func(since = "forever", keywords = ["mathbf"])]
 pub fn bold(
     /// The content to style.
     body: Content,
@@ -24,7 +24,7 @@ pub fn bold(
 /// ```example
 /// $ upright(A) != A $
 /// ```
-#[func(keywords = ["mathup"])]
+#[func(since = "forever", keywords = ["mathup"])]
 pub fn upright(
     /// The content to style.
     body: Content,
@@ -35,7 +35,7 @@ pub fn upright(
 /// Italic font style in math.
 ///
 /// For roman letters and greek lowercase letters, this is already the default.
-#[func(keywords = ["mathit"])]
+#[func(since = "forever", keywords = ["mathit"])]
 pub fn italic(
     /// The content to style.
     body: Content,
@@ -46,7 +46,7 @@ pub fn italic(
 /// Serif (roman) font style in math.
 ///
 /// This is already the default.
-#[func(keywords = ["mathrm"])]
+#[func(since = "forever", keywords = ["mathrm"])]
 pub fn serif(
     /// The content to style.
     body: Content,
@@ -59,7 +59,7 @@ pub fn serif(
 /// ```example
 /// $ sans(A B C) $
 /// ```
-#[func(title = "Sans Serif", keywords = ["mathsf"])]
+#[func(title = "Sans Serif", since = "forever", keywords = ["mathsf"])]
 pub fn sans(
     /// The content to style.
     body: Content,
@@ -75,7 +75,7 @@ pub fn sans(
 ///
 /// This is the default calligraphic/script style for most math fonts. See
 /// @math.scr[`scr`] for more on how to get the other style (roundhand).
-#[func(title = "Calligraphic", keywords = ["mathcal", "chancery"])]
+#[func(title = "Calligraphic", since = "forever", keywords = ["mathcal", "chancery"])]
 pub fn cal(
     /// The content to style.
     body: Content,
@@ -110,7 +110,7 @@ pub fn cal(
 ///   We establish $cal(P) != scr(P)$.
 ///   ```
 /// )
-#[func(title = "Script Style", keywords = ["mathscr", "roundhand"])]
+#[func(title = "Script Style", since = "0.14.0", keywords = ["mathscr", "roundhand"])]
 pub fn scr(
     /// The content to style.
     body: Content,
@@ -123,7 +123,11 @@ pub fn scr(
 /// ```example
 /// $ frak(P) $
 /// ```
-#[func(title = "Fraktur", keywords = ["mathfrak"])]
+#[func(
+    title = "Fraktur",
+    since = "forever",
+    keywords = ["mathfrak", "blackletter", "gothic"],
+)]
 pub fn frak(
     /// The content to style.
     body: Content,
@@ -136,7 +140,7 @@ pub fn frak(
 /// ```example
 /// $ mono(x + y = z) $
 /// ```
-#[func(title = "Monospace", keywords = ["mathtt"])]
+#[func(title = "Monospace", since = "forever", keywords = ["mathtt"])]
 pub fn mono(
     /// The content to style.
     body: Content,
@@ -154,7 +158,7 @@ pub fn mono(
 /// $ bb(N) = NN $
 /// $ f: NN -> RR $
 /// ```
-#[func(title = "Blackboard Bold", keywords = ["mathbb"])]
+#[func(title = "Blackboard Bold", since = "forever", keywords = ["mathbb"])]
 pub fn bb(
     /// The content to style.
     body: Content,
@@ -169,7 +173,7 @@ pub fn bb(
 /// ```example
 /// $sum_i x_i/2 = display(sum_i x_i/2)$
 /// ```
-#[func(title = "Display Size", keywords = ["displaystyle"])]
+#[func(title = "Display Size", since = "0.5.0", keywords = ["displaystyle"])]
 pub fn display(
     /// The content to size.
     body: Content,
@@ -191,7 +195,7 @@ pub fn display(
 /// $ sum_i x_i/2
 ///     = inline(sum_i x_i/2) $
 /// ```
-#[func(title = "Inline Size", keywords = ["textstyle"])]
+#[func(title = "Inline Size", since = "0.5.0", keywords = ["textstyle"])]
 pub fn inline(
     /// The content to size.
     body: Content,
@@ -212,7 +216,7 @@ pub fn inline(
 /// ```example
 /// $sum_i x_i/2 = script(sum_i x_i/2)$
 /// ```
-#[func(title = "Script Size", keywords = ["scriptstyle"])]
+#[func(title = "Script Size", since = "0.5.0", keywords = ["scriptstyle"])]
 pub fn script(
     /// The content to size.
     body: Content,
@@ -234,7 +238,7 @@ pub fn script(
 /// ```example
 /// $sum_i x_i/2 = sscript(sum_i x_i/2)$
 /// ```
-#[func(title = "Script-Script Size", keywords = ["scriptscriptstyle"])]
+#[func(title = "Script-Script Size", since = "0.5.0", keywords = ["scriptscriptstyle"])]
 pub fn sscript(
     /// The content to size.
     body: Content,
diff --git a/crates/typst-library/src/math/underover.rs b/crates/typst-library/src/math/underover.rs
index 4678c278534c..f43b10395686 100644
--- a/crates/typst-library/src/math/underover.rs
+++ b/crates/typst-library/src/math/underover.rs
@@ -6,7 +6,7 @@ use crate::math::Mathy;
 /// ```example
 /// $ underline(1 + 2 + ... + 5) $
 /// ```
-#[elem(Mathy)]
+#[elem(since = "forever", Mathy)]
 pub struct UnderlineElem {
     /// The content above the line.
     #[required]
@@ -18,7 +18,7 @@ pub struct UnderlineElem {
 /// ```example
 /// $ overline(1 + 2 + ... + 5) $
 /// ```
-#[elem(Mathy)]
+#[elem(since = "forever", Mathy)]
 pub struct OverlineElem {
     /// The content below the line.
     #[required]
@@ -30,7 +30,7 @@ pub struct OverlineElem {
 /// ```example
 /// $ underbrace(0 + 1 + dots.c + n, n + 1 "numbers") $
 /// ```
-#[elem(Mathy)]
+#[elem(since = "forever", Mathy)]
 pub struct UnderbraceElem {
     /// The content above the brace.
     #[required]
@@ -46,7 +46,7 @@ pub struct UnderbraceElem {
 /// ```example
 /// $ overbrace(0 + 1 + dots.c + n, n + 1 "numbers") $
 /// ```
-#[elem(Mathy)]
+#[elem(since = "forever", Mathy)]
 pub struct OverbraceElem {
     /// The content below the brace.
     #[required]
@@ -62,7 +62,7 @@ pub struct OverbraceElem {
 /// ```example
 /// $ underbracket(0 + 1 + dots.c + n, n + 1 "numbers") $
 /// ```
-#[elem(Mathy)]
+#[elem(since = "forever", Mathy)]
 pub struct UnderbracketElem {
     /// The content above the bracket.
     #[required]
@@ -78,7 +78,7 @@ pub struct UnderbracketElem {
 /// ```example
 /// $ overbracket(0 + 1 + dots.c + n, n + 1 "numbers") $
 /// ```
-#[elem(Mathy)]
+#[elem(since = "forever", Mathy)]
 pub struct OverbracketElem {
     /// The content below the bracket.
     #[required]
@@ -94,7 +94,7 @@ pub struct OverbracketElem {
 /// ```example
 /// $ underparen(0 + 1 + dots.c + n, n + 1 "numbers") $
 /// ```
-#[elem(Mathy)]
+#[elem(since = "forever", Mathy)]
 pub struct UnderparenElem {
     /// The content above the parenthesis.
     #[required]
@@ -110,7 +110,7 @@ pub struct UnderparenElem {
 /// ```example
 /// $ overparen(0 + 1 + dots.c + n, n + 1 "numbers") $
 /// ```
-#[elem(Mathy)]
+#[elem(since = "forever", Mathy)]
 pub struct OverparenElem {
     /// The content below the parenthesis.
     #[required]
@@ -127,7 +127,7 @@ pub struct OverparenElem {
 /// ```example
 /// $ undershell(0 + 1 + dots.c + n, n + 1 "numbers") $
 /// ```
-#[elem(Mathy)]
+#[elem(since = "forever", Mathy)]
 pub struct UndershellElem {
     /// The content above the tortoise shell bracket.
     #[required]
@@ -144,7 +144,7 @@ pub struct UndershellElem {
 /// ```example
 /// $ overshell(0 + 1 + dots.c + n, n + 1 "numbers") $
 /// ```
-#[elem(Mathy)]
+#[elem(since = "forever", Mathy)]
 pub struct OvershellElem {
     /// The content below the tortoise shell bracket.
     #[required]
diff --git a/crates/typst-library/src/model/accessibility.rs b/crates/typst-library/src/model/accessibility.rs
new file mode 100644
index 000000000000..80602e3e6aa9
--- /dev/null
+++ b/crates/typst-library/src/model/accessibility.rs
@@ -0,0 +1,149 @@
+use typst_macros::{Cast, elem};
+
+use crate::diag::SourceResult;
+use crate::diag::bail;
+use crate::engine::Engine;
+use crate::foundations::{Args, Construct, Content, NativeElement};
+
+/// Marks content as a PDF artifact.
+///
+/// Artifacts are parts of the document that are not meant to be read by
+/// Assistive Technology (AT), such as screen readers. Typical examples include
+/// purely decorative images that do not contribute to the meaning of the
+/// document, watermarks, or repeated content such as page numbers.
+///
+/// Typst will automatically mark certain content, such as page headers,
+/// footers, backgrounds, and foregrounds, as artifacts. Likewise, paths and
+/// shapes are automatically marked as artifacts, but their content is not. Line
+/// numbers created using @par.line are automatically marked as artifacts, as
+/// are repetitions of table headers and footers.
+///
+/// Once something is marked as an artifact, you cannot make any of its contents
+/// accessible again. If you need to mark only part of something as an artifact,
+/// you may need to use this function multiple times.
+///
+/// If you are unsure what constitutes an artifact, check the
+/// @guides:accessibility:artifacts[Accessibility Guide].
+///
+/// In the future, this function may be moved out of the `pdf` module, making it
+/// possible to hide content in HTML export from AT.
+// TODO: maybe generalize this and use it to mark html elements with `aria-hidden="true"`?
+#[elem(since = "0.14.0", Tagged)]
+pub struct ArtifactElem {
+    /// The artifact kind.
+    ///
+    /// You can improve accessibility by using the most specific artifact kind
+    /// available. Your choice will govern how the PDF reader treats the
+    /// artifact during reflow and content extraction (e.g. copy and paste).
+    ///
+    /// Artifact types have been introduced in various different PDF
+    /// specifications. Depending on which PDF version you target, Typst will
+    /// select the most appropriate artifact type using your selection here.
+    #[default(ArtifactKind::Other)]
+    pub kind: ArtifactKind,
+
+    /// The content that is an artifact.
+    #[required]
+    pub body: Content,
+}
+
+/// The type of artifact.
+#[derive(Debug, Default, Copy, Clone, Eq, PartialEq, Hash, Cast)]
+pub enum ArtifactKind {
+    /// Repeats on the top of each page.
+    Header,
+    /// Repeats at the bottom of each page.
+    Footer,
+    /// Text or graphics in the back- or foreground of all pages.
+    Watermark,
+    /// Page numbers.
+    PageNumber,
+    /// Line or paragraph numbers.
+    LineNumber,
+    /// Placeholders for areas in which there was content in another rendition
+    /// of the document which has since been removed.
+    Redaction,
+    /// Bates numbering.
+    Bates,
+    /// Not part of the document, but rather the page it is printed on. An
+    /// example would be cut marks or color bars.
+    Page,
+    /// Artifacts arising from paginating the document not covered by other
+    /// artifact types. This category generally applies if this artifact would
+    /// not appear in your document if it was a website instead. If your
+    /// artifact is covered by other categories, prefer them over this.
+    PaginationOther,
+    /// Purely cosmetric content or typographical flourishes not contributing to
+    /// the document's content.
+    Layout,
+    /// Background of a page or a graphical element. This artifact kind was
+    /// added in PDF 1.7. However, due to requirements in the PDF 1.7
+    /// specification that later specifications lifted, Typst only uses this
+    /// artifact type in PDF 2.0. If you use it in a PDF 1.7 or earlier, Typst
+    /// will use the `{"other"}` type instead.
+    Background,
+    /// Other artifacts.
+    #[default]
+    Other,
+}
+
+/// Used to delimit content for tagged PDF.
+#[elem(Construct, Tagged)]
+pub struct PdfMarkerTag {
+    #[internal]
+    #[required]
+    pub kind: PdfMarkerTagKind,
+    #[required]
+    pub body: Content,
+}
+
+impl Construct for PdfMarkerTag {
+    fn construct(_: &mut Engine, args: &mut Args) -> SourceResult<Content> {
+        bail!(args.span, "cannot be constructed manually");
+    }
+}
+
+macro_rules! pdf_marker_tag {
+    ($(#[doc = $doc:expr] $variant:ident$(($($name:ident: $ty:ty)+))?,)+) => {
+        #[derive(Debug, Clone, Eq, PartialEq, Hash)]
+        pub enum PdfMarkerTagKind {
+            $(
+                #[doc = $doc]
+                $variant $(($($ty),+))?
+            ),+
+        }
+
+        impl PdfMarkerTag {
+            $(
+                #[doc = $doc]
+                #[expect(non_snake_case)]
+                pub fn $variant($($($name: $ty,)+)? body: Content) -> Content {
+                    let span = body.span();
+                    Self {
+                        kind: PdfMarkerTagKind::$variant $(($($name),+))?,
+                        body,
+                    }.pack().spanned(span)
+                }
+            )+
+        }
+    }
+}
+
+pdf_marker_tag! {
+    /// `TOC`.
+    OutlineBody,
+    /// `L` bibliography list.
+    Bibliography(numbered: bool),
+    /// `LBody` wrapping `BibEntry`.
+    BibEntry,
+    /// `Lbl` (marker) of the list item.
+    ListItemLabel,
+    /// `LBody` of the list item.
+    ListItemBody,
+    /// `Lbl` of the term item.
+    TermsItemLabel,
+    /// `LBody` the term item including the label.
+    TermsItemBody,
+    /// A generic `Lbl`.
+    Label,
+}
diff --git a/crates/typst-library/src/model/asset.rs b/crates/typst-library/src/model/asset.rs
deleted file mode 100644
index 99e231ce2266..000000000000
--- a/crates/typst-library/src/model/asset.rs
+++ /dev/null
@@ -1,86 +0,0 @@
-use typst_macros::elem;
-
-use crate::diag::bail;
-use crate::foundations::{BundlePath, Bytes, ShowFn, Str, cast};
-
-/// Adds a custom file to a bundle.
-///
-/// This function creates a single file in a @reference:bundle[bundle], from
-/// @bytes[raw byte data]. Unlike @document[documents], assets will be emitted
-/// as-is without undergoing compilation.
-///
-/// The `asset` function can be combined with @read to copy a file from the
-/// project into the output bundle. The first argument to `asset` defines the
-/// output path for the asset in the bundle, while the path passed to `read`
-/// defines where in the project to read the data from.
-///
-/// ```typ
-/// // Copy the file `styles.css` into the bundle.
-/// #asset("styles.css", read("styles.css"))
-/// ```
-///
-/// That said, `asset` is not tied to `read`. You can also generate bytes
-/// directly or use a function like @json.encode to emit serialized data.
-///
-/// ```typ
-/// // Emits a JSON file with the number
-/// // of headings in the document.
-/// #context {
-///   let headings = query(heading)
-///   let meta = (
-///     count: headings.len(),
-///   )
-///   asset("meta.json", json.encode(meta))
-/// }
-///
-/// #document("doc.pdf")[
-///   = Introduction
-///   = Conclusion
-/// ]
-/// ```
-///
-/// This would emit a `meta.json` file with the following contents into the
-/// resulting bundle:
-///
-/// ```json
-/// {
-///   "count": 2
-/// }
-/// ```
-///
-/// This function may only be used in the @reference:bundle[bundle] target.
-#[elem(Locatable)]
-pub struct AssetElem {
-    /// The path in the bundle at which the asset will be placed.
-    ///
-    /// May contain interior slashes, in which case intermediate directories
-    /// will be automatically created.
-    #[required]
-    pub path: BundlePath,
-
-    /// The raw data that will be written into the file at the specified path.
-    ///
-    /// If a string is given, it will be encoded using UTF-8.
-    #[required]
-    pub data: AssetData,
-}
-
-pub const ASSET_UNSUPPORTED_RULE: ShowFn<AssetElem> = |elem, _, _| {
-    bail!(
-        elem.span(),
-        "assets are only supported in the bundle target";
-        // TODO: Support for CLI-specific hints would be nice.
-        hint: "try enabling the bundle target";
-    )
-};
-
-/// The raw data for an asset.
-#[derive(Debug, Clone, Eq, PartialEq, Hash)]
-pub struct AssetData(pub Bytes);
-
-cast! {
-    AssetData,
-    self => self.0.into_value(),
-    v: Str => Self(Bytes::from_string(v)),
-    v: Bytes => Self(v),
-}
diff --git a/crates/typst-library/src/model/bibliography.rs b/crates/typst-library/src/model/bibliography.rs
index f3488a7314e3..8b9038e0278a 100644
--- a/crates/typst-library/src/model/bibliography.rs
+++ b/crates/typst-library/src/model/bibliography.rs
@@ -107,7 +107,7 @@ use crate::text::{Lang, LocalName, Region, SmallcapsElem, SubElem, SuperElem, Te
 /// thematic bibliographies. For more fine-grained control, citations can be
 /// explicitly targeted by a bibliography through a
 /// @bibliography.target[`target`] selector.
-#[elem(Locatable, Synthesize, ShowSet, LocalName)]
+#[elem(since = "forever", Locatable, Synthesize, ShowSet, LocalName)]
 pub struct BibliographyElem {
     /// One or multiple paths to or raw bytes for Hayagriva `.yaml` and/or
     /// BibLaTeX `.bib` files.
diff --git a/crates/typst-library/src/model/cite.rs b/crates/typst-library/src/model/cite.rs
index d833111516d6..45f8973a06aa 100644
--- a/crates/typst-library/src/model/cite.rs
+++ b/crates/typst-library/src/model/cite.rs
@@ -40,7 +40,7 @@ use crate::text::{Lang, Region, TextElem};
 /// This function indirectly has dedicated syntax. @ref[References] can be used
 /// to cite works from the bibliography. The label then corresponds to the
 /// citation key.
-#[elem(Locatable, Synthesize)]
+#[elem(since = "forever", Locatable, Synthesize)]
 pub struct CiteElem {
     /// The citation key that identifies the entry in the bibliography that
     /// shall be cited, as a label.
diff --git a/crates/typst-library/src/model/divider.rs b/crates/typst-library/src/model/divider.rs
index 8854dccdf19e..b32e90db110d 100644
--- a/crates/typst-library/src/model/divider.rs
+++ b/crates/typst-library/src/model/divider.rs
@@ -37,7 +37,7 @@ use crate::visualize::{LineElem, Stroke};
 /// #divider()
 /// Chapter 2
 /// ```
-#[elem(ShowSet)]
+#[elem(since = "0.15.0", ShowSet)]
 pub struct DividerElem {}
 
 impl ShowSet for Packed<DividerElem> {
diff --git a/crates/typst-library/src/model/document.rs b/crates/typst-library/src/model/document.rs
index 450a7157c487..71d6064d82ca 100644
--- a/crates/typst-library/src/model/document.rs
+++ b/crates/typst-library/src/model/document.rs
@@ -2,6 +2,7 @@ use ecow::EcoString;
 use typst_syntax::VirtualPath;
 
 use crate::diag::{HintedStrResult, bail, error};
+use crate::format::DocumentFormatOptions;
 use crate::foundations::{
     Array, BundlePath, Cast, Content, Datetime, OneOrMultiple, Packed, ShowFn, ShowSet,
     Smart, StyleChain, Styles, Target, Value, cast, elem,
@@ -70,7 +71,7 @@ use crate::text::{Locale, TextElem};
 /// - SVG and PNG export do not have any metadata support at all.
 ///
 /// = Documents in bundle export <documents-in-bundle-export>
-/// In @reference:bundle[bundle export], a document element represents a single
+/// In @format.bundle[bundle export], a document element represents a single
 /// file in the bundle output, in one of Typst's other export formats. When
 /// creating a document, you must provide an output path and some content. Typst
 /// will compile and export the provided content with the appropriate format. By
@@ -122,14 +123,34 @@ use crate::text::{Locale, TextElem};
 ///   #context document.title
 /// ]
 /// ```
-#[elem(Locatable, ShowSet)]
+///
+/// == Export settings <export-settings>
+/// Just like with document metadata, you can use set rules on @format[format
+/// elements] to configure export settings for a particular document.
+///
+/// ```typ
+/// // Pretty-print all HTML.
+/// #set format.html(pretty: true)
+///
+/// #document("index.html")[
+///   ...
+/// ]
+///
+/// #document("archive.pdf")[
+///   // And use a specific PDF standard
+///   // for `archive.pdf`.
+///   #set pdf(standard: "a-2a")
+///   ...
+/// ]
+/// ```
+#[elem(since = "forever", Locatable, ShowSet)]
 pub struct DocumentElem {
     /// The path in the bundle at which the exported document will be placed.
     ///
     /// May contain interior slashes, in which case intermediate directories
     /// will be automatically created.
     ///
-    /// This property is only supported in the @reference:bundle[bundle] target.
+    /// This property is only supported in the @format.bundle[bundle] target.
     #[required]
     pub path: BundlePath,
 
@@ -138,7 +159,7 @@ pub struct DocumentElem {
     /// If `{auto}`, Typst attempts to infer the export format from the
     /// @document.path[`path`'s] file extension.
     ///
-    /// This property is only supported in the @reference:bundle[bundle] target.
+    /// This property is only supported in the @format.bundle[bundle] target.
     pub format: Smart<DocumentFormat>,
 
     /// The document's title. This is rendered as the title of the PDF viewer
@@ -180,7 +201,7 @@ pub struct DocumentElem {
 
     /// The content that makes up the document.
     ///
-    /// This property is only supported in the @reference:bundle[bundle] target.
+    /// This property is only supported in the @format.bundle[bundle] target.
     #[required]
     pub body: Content,
 }
@@ -219,10 +240,8 @@ fn determine_format_from_path(path: &VirtualPath) -> Option<DocumentFormat> {
 pub const DOCUMENT_UNSUPPORTED_RULE: ShowFn<DocumentElem> = |elem, _, _| {
     bail!(
         elem.span(),
-        "constructing a document is only supported in the bundle target";
-        // TODO: Support for CLI-specific hints would be nice.
-        hint: "try enabling the bundle target";
-        hint: "or use a `set document(..)` rule to configure metadata";
+        "cannot construct a document";
+        hint: "use a `set document(..)` rule to configure metadata";
     )
 };
 
@@ -323,6 +342,9 @@ cast! {
 pub trait Document {
     /// Get the document's metadata.
     fn info(&self) -> &DocumentInfo;
+
+    /// Get the format options set by the document.
+    fn options(&self) -> &DocumentFormatOptions;
 }
 
 /// Details about the document.
diff --git a/crates/typst-library/src/model/emph.rs b/crates/typst-library/src/model/emph.rs
index 547c2c446a4d..6505ded0bb7b 100644
--- a/crates/typst-library/src/model/emph.rs
+++ b/crates/typst-library/src/model/emph.rs
@@ -23,7 +23,7 @@ use crate::foundations::{Content, elem};
 /// This function also has dedicated syntax: To emphasize content, simply
 /// enclose it in underscores (`_`). Note that this only works at word
 /// boundaries. To emphasize part of a word, you have to use the function.
-#[elem(title = "Emphasis", keywords = ["italic"], Locatable, Tagged)]
+#[elem(title = "Emphasis", since = "forever", keywords = ["italic"], Locatable, Tagged)]
 pub struct EmphElem {
     /// The content to emphasize.
     #[required]
diff --git a/crates/typst-library/src/model/enum.rs b/crates/typst-library/src/model/enum.rs
index 0f4e465641f1..69d403a9168c 100644
--- a/crates/typst-library/src/model/enum.rs
+++ b/crates/typst-library/src/model/enum.rs
@@ -2,10 +2,7 @@ use std::str::FromStr;
 
 use smallvec::SmallVec;
 
-use crate::diag::{bail, warning};
-use crate::foundations::{
-    Array, Content, Packed, Reflect, Smart, Styles, cast, elem, scope,
-};
+use crate::foundations::{Content, Packed, Smart, Styles, cast, elem, scope};
 use crate::layout::{Alignment, Em, HAlignment, Length};
 use crate::model::{ListItemLike, ListLike, Numbering, NumberingPattern};
 
@@ -66,7 +63,7 @@ use crate::model::{ListItemLike, ListLike, Numbering, NumberingPattern};
 /// Enumeration items can contain multiple paragraphs and other block-level
 /// content. All content that is indented more than an item's marker becomes
 /// part of that item.
-#[elem(scope, title = "Numbered List", Locatable, Tagged)]
+#[elem(scope, title = "Numbered List", since = "forever", Locatable, Tagged)]
 pub struct EnumElem {
     /// Defines the default @enum.spacing[spacing] of the enumeration. If it is
     /// `{false}`, the items are spaced apart with
@@ -213,19 +210,6 @@ pub struct EnumElem {
     /// ) [+ #phase]
     /// ```
     #[variadic]
-    #[parse(
-        for item in &args.items {
-            if item.name.is_none() && Array::castable(&item.value.v) {
-                engine.sink.warn(warning!(
-                    item.value.span,
-                    "implicit conversion from array to `enum.item` is deprecated";
-                    hint: "use `enum.item(number)[body]` instead";
-                    hint: "this conversion was never documented and is being phased out";
-                ));
-            }
-        }
-        args.all()?
-    )]
     pub children: Vec<Packed<EnumItem>>,
 
     /// The numbers of parent items.
@@ -242,7 +226,7 @@ impl EnumElem {
 }
 
 /// An enumeration item.
-#[elem(name = "item", title = "Numbered List Item", Tagged)]
+#[elem(name = "item", title = "Numbered List Item", since = "0.4.0", Tagged)]
 pub struct EnumItem {
     /// The item's number.
     #[positional]
@@ -255,14 +239,6 @@ pub struct EnumItem {
 
 cast! {
     EnumItem,
-    array: Array => {
-        let mut iter = array.into_iter();
-        let (number, body) = match (iter.next(), iter.next(), iter.next()) {
-            (Some(a), Some(b), None) => (a.cast()?, b.cast()?),
-            _ => bail!("array must contain exactly two entries"),
-        };
-        Self::new(body).with_number(number)
-    },
     v: Content => v.unpack::<Self>().unwrap_or_else(Self::new),
 }
 
diff --git a/crates/typst-library/src/model/figure.rs b/crates/typst-library/src/model/figure.rs
index 7389402ea3d9..acd6f15ed4aa 100644
--- a/crates/typst-library/src/model/figure.rs
+++ b/crates/typst-library/src/model/figure.rs
@@ -117,7 +117,17 @@ use crate::visualize::ImageElem;
 /// AT will always read the figure at the point where it appears in the
 /// document, regardless of its @figure.placement[`placement`]. Put its markup
 /// where it would make the most sense in the reading order.
-#[elem(scope, Locatable, Tagged, Synthesize, Count, ShowSet, Refable, Outlinable)]
+#[elem(
+    scope,
+    since = "forever",
+    Locatable,
+    Tagged,
+    Synthesize,
+    Count,
+    ShowSet,
+    Refable,
+    Outlinable
+)]
 pub struct FigureElem {
     /// The content of the figure. Often, an @image[image].
     #[required]
@@ -497,7 +507,7 @@ impl Outlinable for Packed<FigureElem> {
 ///   caption: [A rectangle],
 /// )
 /// ```
-#[elem(name = "caption", Locatable, Tagged, Synthesize)]
+#[elem(name = "caption", since = "0.8.0", Locatable, Tagged, Synthesize)]
 pub struct FigureCaption {
     /// The caption's position in the figure. Either `{top}` or `{bottom}`.
     ///
diff --git a/crates/typst-library/src/model/footnote.rs b/crates/typst-library/src/model/footnote.rs
index 496da1f34c05..772f9cb978b8 100644
--- a/crates/typst-library/src/model/footnote.rs
+++ b/crates/typst-library/src/model/footnote.rs
@@ -59,7 +59,7 @@ use crate::visualize::{LineElem, Stroke};
 /// Footnotes will be read by Assistive Technology (AT) immediately after the
 /// spot in the text where they are referenced, just like how they appear in
 /// markup.
-#[elem(scope, Locatable, Tagged, Count)]
+#[elem(scope, since = "0.4.0", Locatable, Tagged, Count)]
 pub struct FootnoteElem {
     /// How to number footnotes. Accepts a
     /// @numbering[numbering pattern or function] taking a single number.
@@ -212,7 +212,14 @@ cast! {
 /// page run is a sequence of pages without an explicit pagebreak in between).
 /// For this reason, set and show rules for footnote entries should be defined
 /// before any page content, typically at the very start of the document.
-#[elem(name = "entry", title = "Footnote Entry", Locatable, Tagged, ShowSet)]
+#[elem(
+    name = "entry",
+    title = "Footnote Entry",
+    since = "0.4.0",
+    Locatable,
+    Tagged,
+    ShowSet
+)]
 pub struct FootnoteEntry {
     /// The footnote for this entry. Its location can be used to determine the
     /// footnote counter state.
diff --git a/crates/typst-library/src/model/heading.rs b/crates/typst-library/src/model/heading.rs
index 479c9e24a0a1..c8e5ce2a450f 100644
--- a/crates/typst-library/src/model/heading.rs
+++ b/crates/typst-library/src/model/heading.rs
@@ -73,7 +73,17 @@ use crate::text::{FontWeight, LocalName, TextElem, TextSize};
 /// For this reason, in HTML export, a @title element will turn into an `<h1>`
 /// and headings turn into `<h2>` and lower (a level 1 heading thus turns into
 /// `<h2>`, a level 2 heading into `<h3>`, etc).
-#[elem(Locatable, Tagged, Synthesize, Count, ShowSet, LocalName, Refable, Outlinable)]
+#[elem(
+    since = "forever",
+    Locatable,
+    Tagged,
+    Synthesize,
+    Count,
+    ShowSet,
+    LocalName,
+    Refable,
+    Outlinable
+)]
 pub struct HeadingElem {
     /// The absolute nesting depth of the heading, starting from one. If set to
     /// `{auto}`, it is computed from `{offset + depth}`.
diff --git a/crates/typst-library/src/model/link.rs b/crates/typst-library/src/model/link.rs
index 5bc4387560a2..ca4118994971 100644
--- a/crates/typst-library/src/model/link.rs
+++ b/crates/typst-library/src/model/link.rs
@@ -42,6 +42,25 @@ use crate::text::{LocalName, TextElem};
 /// This function also has dedicated syntax: Text that starts with `http://` or
 /// `https://` is automatically turned into a link.
 ///
+/// To avoid automatic creation of a link, you can put the text in a
+/// @str[string]. To embed the string in markup, prefix it with a hash.
+/// Alternatively, if the link-like text is computer code, you may also put it
+/// in a @raw[`raw` element]. Note that, in both cases, the text may remain
+/// clickable in PDF because some PDF readers auto-detect links.
+///
+/// ```example
+/// #show link: set text(blue)
+///
+/// // Automatic link
+/// https://example.com
+///
+/// // String, not a link
+/// #"https://example.com"
+///
+/// // Raw, not a link
+/// `https://*.com`
+/// ```
+///
 /// = Hyphenation <hyphenation>
 /// If you enable hyphenation or justification, by default, it will not apply to
 /// links to prevent unwanted hyphenation in URLs. You can opt out of this
@@ -102,7 +121,7 @@ use crate::text::{LocalName, TextElem};
 ///   generated.
 ///
 /// = Links in bundle export <links-in-bundle-export>
-/// In @reference:bundle[bundle export], linking still works as usual. For
+/// In @format.bundle[bundle export], linking still works as usual. For
 /// instance, if you attach a label to an element in one document, links in
 /// other documents can reference that label. In addition, documents and assets
 /// are also directly linkable. To link to a full document or asset, you can
@@ -144,7 +163,7 @@ use crate::text::{LocalName, TextElem};
 /// into the built-in link handling. That said, in HTML export, depending on
 /// your use case, it may be possible to adjust the built-in link handling with
 /// a show rule on `{html.elem.where(tag: "a")}`.
-#[elem(Locatable)]
+#[elem(since = "forever", Locatable)]
 pub struct LinkElem {
     /// The destination the link points to.
     ///
diff --git a/crates/typst-library/src/model/list.rs b/crates/typst-library/src/model/list.rs
index 4c8784f1302a..4584949a01e4 100644
--- a/crates/typst-library/src/model/list.rs
+++ b/crates/typst-library/src/model/list.rs
@@ -40,7 +40,7 @@ use crate::text::TextElem;
 /// followed by a space to create a list item. A list item can contain multiple
 /// paragraphs and other block-level content. All content that is indented more
 /// than an item's marker becomes part of that item.
-#[elem(scope, title = "Bullet List", Locatable, Tagged)]
+#[elem(scope, title = "Bullet List", since = "forever", Locatable, Tagged)]
 pub struct ListElem {
     /// Defines the default @list.spacing[spacing] of the list. If it is
     /// `{false}`, the items are spaced apart with
@@ -163,7 +163,7 @@ impl ListElem {
 }
 
 /// A bullet list item.
-#[elem(name = "item", title = "Bullet List Item", Tagged)]
+#[elem(name = "item", title = "Bullet List Item", since = "0.4.0", Tagged)]
 pub struct ListItem {
     /// The item's body.
     #[required]
diff --git a/crates/typst-library/src/model/mod.rs b/crates/typst-library/src/model/mod.rs
index 15f3195c6f4a..eef3a92ccad6 100644
--- a/crates/typst-library/src/model/mod.rs
+++ b/crates/typst-library/src/model/mod.rs
@@ -1,6 +1,6 @@
 //! Structuring elements that define the document model.
 
-mod asset;
+mod accessibility;
 mod bibliography;
 mod cite;
 mod divider;
@@ -24,7 +24,7 @@ mod table;
 mod terms;
 mod title;
 
-pub use self::asset::*;
+pub use self::accessibility::*;
 pub use self::bibliography::*;
 pub use self::cite::*;
 pub use self::divider::*;
@@ -47,15 +47,11 @@ pub use self::terms::*;
 pub use self::title::*;
 
 use crate::foundations::Scope;
-use crate::{Feature, Features};
 
 /// Hook up all `model` definitions.
-pub fn define(global: &mut Scope, features: &Features) {
+pub fn define(global: &mut Scope) {
     global.start_category(crate::Category::Model);
     global.define_elem::<DocumentElem>();
-    if features.is_enabled(Feature::Bundle) {
-        global.define_elem::<AssetElem>();
-    }
     global.define_elem::<ParElem>();
     global.define_elem::<ParbreakElem>();
     global.define_elem::<StrongElem>();
diff --git a/crates/typst-library/src/model/numbering.rs b/crates/typst-library/src/model/numbering.rs
index a802a071f810..fcb54d8d195e 100644
--- a/crates/typst-library/src/model/numbering.rs
+++ b/crates/typst-library/src/model/numbering.rs
@@ -51,7 +51,7 @@ use crate::foundations::{Context, Func, Str, Value, cast, func};
 /// = Second heading
 /// = Third heading
 /// ```
-#[func]
+#[func(since = "forever")]
 pub fn numbering(
     engine: &mut Engine,
     context: Tracked<Context>,
diff --git a/crates/typst-library/src/model/outline.rs b/crates/typst-library/src/model/outline.rs
index 3d6cf972ed7d..357697122d17 100644
--- a/crates/typst-library/src/model/outline.rs
+++ b/crates/typst-library/src/model/outline.rs
@@ -20,8 +20,8 @@ use crate::layout::{
     Abs, Axes, BlockBody, BlockElem, BoxElem, Dir, Em, Fr, HElem, Length, Region, Rel,
     RepeatElem, Sides,
 };
+use crate::model::PdfMarkerTag;
 use crate::model::{HeadingElem, NumberingPattern, ParElem, Refable};
-use crate::pdf::PdfMarkerTag;
 use crate::text::{LocalName, SpaceElem, TextElem};
 
 /// A table of contents, figures, or other elements.
@@ -147,7 +147,7 @@ use crate::text::{LocalName, SpaceElem, TextElem};
 /// = About ACME Corp.
 /// == History
 /// ```
-#[elem(scope, keywords = ["Table of Contents", "toc"], ShowSet, LocalName, Locatable, Tagged)]
+#[elem(scope, since = "forever", keywords = ["Table of Contents", "toc"], ShowSet, LocalName, Locatable, Tagged)]
 pub struct OutlineElem {
     /// The title of the outline.
     ///
@@ -470,7 +470,14 @@ pub trait Outlinable: Refable {
 /// With show-set and show rules on outline entries, you can richly customize
 /// the outline's appearance. See the
 /// @outline:styling-the-outline[section on styling the outline] for details.
-#[elem(scope, name = "entry", title = "Outline Entry", Locatable, Tagged)]
+#[elem(
+    scope,
+    name = "entry",
+    title = "Outline Entry",
+    since = "0.6.0",
+    Locatable,
+    Tagged
+)]
 pub struct OutlineEntry {
     /// The nesting level of this outline entry. Starts at `{1}` for top-level
     /// entries.
@@ -529,7 +536,7 @@ impl OutlineEntry {
     /// indented, but the inner contents are simply offset from the prefix by
     /// the specified `gap`, rather than aligning outline-wide. For a visual
     /// explanation, see @outline.indent.
-    #[func(contextual)]
+    #[func(contextual, since = "0.13.0")]
     pub fn indented(
         &self,
         engine: &mut Engine,
@@ -626,7 +633,7 @@ impl OutlineEntry {
     /// This also appends the element's supplement in case of figures or
     /// equations. For instance, it would output `1.1` for a heading, but
     /// `Figure 1` for a figure, as is usual for outlines.
-    #[func(contextual)]
+    #[func(contextual, since = "0.13.0")]
     pub fn prefix(
         &self,
         engine: &mut Engine,
@@ -646,7 +653,7 @@ impl OutlineEntry {
     /// Creates the default inner content of the entry.
     ///
     /// This includes the body, the fill, and page number.
-    #[func(contextual)]
+    #[func(contextual, since = "0.13.0")]
     pub fn inner(
         &self,
         engine: &mut Engine,
@@ -661,14 +668,14 @@ impl OutlineEntry {
     /// The content which is displayed in place of the referred element at its
     /// entry in the outline. For a heading, this is its @heading.body[`body`];
     /// for a figure a caption and for equations, it is empty.
-    #[func]
+    #[func(since = "0.13.0")]
     pub fn body(&self) -> StrResult<Content> {
         Ok(self.outlinable()?.body())
     }
 
     /// The page number of this entry's element, formatted with the numbering
     /// set for the referenced page.
-    #[func(contextual)]
+    #[func(contextual, since = "0.13.0")]
     pub fn page(
         &self,
         engine: &mut Engine,
diff --git a/crates/typst-library/src/model/par.rs b/crates/typst-library/src/model/par.rs
index 041c0fe09bb6..3b01299644f8 100644
--- a/crates/typst-library/src/model/par.rs
+++ b/crates/typst-library/src/model/par.rs
@@ -95,7 +95,7 @@ use crate::model::Numbering;
 /// let $a$ be the smallest of the
 /// three integers. Then, we ...
 /// ```
-#[elem(scope, title = "Paragraph", Locatable, Tagged)]
+#[elem(scope, title = "Paragraph", since = "forever", Locatable, Tagged)]
 pub struct ParElem {
     /// The spacing between lines.
     ///
@@ -722,7 +722,7 @@ impl Fold for FirstLineIndent {
 /// = Syntax <syntax>
 /// Instead of calling this function, you can insert a blank line into your
 /// markup to create a paragraph break.
-#[elem(title = "Paragraph Break", Unlabellable)]
+#[elem(title = "Paragraph Break", since = "forever", Unlabellable)]
 pub struct ParbreakElem {}
 
 impl ParbreakElem {
@@ -787,7 +787,7 @@ impl Unlabellable for Packed<ParbreakElem> {}
 /// @par.line.number-margin[margin]. In addition, you can control whether the
 /// numbering is reset on each page through the
 /// @par.line.numbering-scope[`numbering-scope`] option.
-#[elem(name = "line", title = "Paragraph Line", keywords = ["line numbering"], Construct, Locatable)]
+#[elem(name = "line", title = "Paragraph Line", since = "0.12.0", keywords = ["line numbering"], Construct, Locatable)]
 pub struct ParLine {
     /// How to number each line. Accepts a
     /// @numbering[numbering pattern or function] taking a single number.
diff --git a/crates/typst-library/src/model/quote.rs b/crates/typst-library/src/model/quote.rs
index f826332f4b9d..4dd27a81d0de 100644
--- a/crates/typst-library/src/model/quote.rs
+++ b/crates/typst-library/src/model/quote.rs
@@ -41,7 +41,7 @@ use crate::text::{SmartQuotes, SpaceElem, TextElem};
 ///   flame of Udûn. Go back to the Shadow! You cannot pass.
 /// ]
 /// ```
-#[elem(Locatable, Tagged, ShowSet)]
+#[elem(since = "0.9.0", Locatable, Tagged, ShowSet)]
 pub struct QuoteElem {
     /// Whether this is a block quote.
     ///
diff --git a/crates/typst-library/src/model/reference.rs b/crates/typst-library/src/model/reference.rs
index b22973922a04..0424694878a5 100644
--- a/crates/typst-library/src/model/reference.rs
+++ b/crates/typst-library/src/model/reference.rs
@@ -135,7 +135,7 @@ use crate::text::TextElem;
 /// In @beginning we prove @pythagoras.
 /// $ a^2 + b^2 = c^2 $ <pythagoras>
 /// ```
-#[elem(title = "Reference", Locatable, Tagged, Synthesize)]
+#[elem(title = "Reference", since = "forever", Locatable, Tagged, Synthesize)]
 pub struct RefElem {
     /// The target label that should be referenced.
     ///
diff --git a/crates/typst-library/src/model/strong.rs b/crates/typst-library/src/model/strong.rs
index bf06594c74b1..4e437e51d833 100644
--- a/crates/typst-library/src/model/strong.rs
+++ b/crates/typst-library/src/model/strong.rs
@@ -18,7 +18,7 @@ use crate::foundations::{Content, elem};
 /// simply enclose it in stars/asterisks (`*`). Note that this only works at
 /// word boundaries. To strongly emphasize part of a word, you have to use the
 /// function.
-#[elem(title = "Strong Emphasis", keywords = ["bold", "weight"], Locatable, Tagged)]
+#[elem(title = "Strong Emphasis", since = "forever", keywords = ["bold", "weight"], Locatable, Tagged)]
 pub struct StrongElem {
     /// The delta to apply on the font weight.
     ///
diff --git a/crates/typst-library/src/model/table.rs b/crates/typst-library/src/model/table.rs
index b7b36f48f8db..a08e132cb7e7 100644
--- a/crates/typst-library/src/model/table.rs
+++ b/crates/typst-library/src/model/table.rs
@@ -2,6 +2,7 @@ use std::num::{NonZeroU32, NonZeroUsize};
 use std::sync::Arc;
 
 use ecow::EcoString;
+use typst_macros::Cast;
 use typst_utils::NonZeroExt;
 
 use crate::diag::{HintedStrResult, HintedString, SourceResult, bail};
@@ -15,7 +16,6 @@ use crate::layout::{
     Length, OuterHAlignment, OuterVAlignment, Rel, Sides, TrackSizings,
 };
 use crate::model::Figurable;
-use crate::pdf::TableCellKind;
 use crate::text::LocalName;
 use crate::visualize::{Paint, Stroke};
 
@@ -133,7 +133,7 @@ use crate::visualize::{Paint, Stroke};
 /// visually, you should consider making the core information in your table
 /// available as text as well. You can do this by wrapping your table in a
 /// @figure[figure] and using its caption to summarize the table's content.
-#[elem(scope, Locatable, Tagged, Synthesize, LocalName, Figurable)]
+#[elem(scope, since = "forever", Locatable, Tagged, Synthesize, LocalName, Figurable)]
 pub struct TableElem {
     /// The column sizes. See the @grid:track-size[grid documentation] for more
     /// information on track sizing.
@@ -455,7 +455,7 @@ impl TryFrom<Content> for TableItem {
 /// header cell. Likewise, you can use @pdf.data-cell to mark cells in this
 /// function as data cells. Note that these functions are not final and thus
 /// only available when you enable the `a11y-extras` feature (see the
-/// @pdf[PDF module documentation] for details).
+/// @pdf[PDF format documentation] for details).
 ///
 /// ```example
 /// #set page(height: 11.5em)
@@ -491,7 +491,7 @@ impl TryFrom<Content> for TableItem {
 ///   [7.34], [57],  [2],
 /// )
 /// ```
-#[elem(name = "header", title = "Table Header")]
+#[elem(name = "header", title = "Table Header", since = "0.11.0")]
 pub struct TableHeader {
     /// Whether this header should be repeated across pages.
     #[default(true)]
@@ -521,7 +521,7 @@ pub struct TableHeader {
 /// other information that should be visible on every page.
 ///
 /// No other table cells may be placed after the footer.
-#[elem(name = "footer", title = "Table Footer")]
+#[elem(name = "footer", title = "Table Footer", since = "0.11.0")]
 pub struct TableFooter {
     /// Whether this footer should be repeated across pages.
     #[default(true)]
@@ -564,7 +564,7 @@ pub struct TableFooter {
 ///   [19:00], [Day 1 Attendee Mixer],
 /// )
 /// ```
-#[elem(name = "hline", title = "Table Horizontal Line")]
+#[elem(name = "hline", title = "Table Horizontal Line", since = "0.11.0")]
 pub struct TableHLine {
     /// The row above which the horizontal line is placed (zero-indexed).
     /// Functions identically to the `y` field in @grid.hline.y[`grid.hline`].
@@ -609,7 +609,7 @@ pub struct TableHLine {
 /// @table.stroke[table's `stroke`] field or
 /// @table.cell.stroke[`table.cell`'s `stroke`] field instead if the line you
 /// want to place is part of all your tables' designs.
-#[elem(name = "vline", title = "Table Vertical Line")]
+#[elem(name = "vline", title = "Table Vertical Line", since = "0.11.0")]
 pub struct TableVLine {
     /// The column before which the vertical line is placed (zero-indexed).
     /// Functions identically to the `x` field in @grid.vline.
@@ -729,7 +729,7 @@ pub struct TableVLine {
 ///   [Vikram], [49], [Perseverance],
 /// )
 /// ```
-#[elem(name = "cell", title = "Table Cell")]
+#[elem(name = "cell", title = "Table Cell", since = "0.11.0")]
 pub struct TableCell {
     /// The cell's body.
     #[required]
@@ -801,3 +801,45 @@ impl From<Content> for TableCell {
         value.unpack::<Self>().unwrap_or_else(Self::new)
     }
 }
+
+/// Describes what kind of table cell this is.
+///
+/// The full Typst table model only supports header and footer rows, this is
+/// currently only used for PDF export.
+#[derive(Debug, Default, Copy, Clone, Eq, PartialEq, Hash)]
+pub enum TableCellKind {
+    Header(NonZeroU32, TableHeaderScope),
+    Footer,
+    #[default]
+    Data,
+}
+
+/// Which table track a header cell labels.
+#[derive(Debug, Default, Copy, Clone, Eq, PartialEq, Hash, Cast)]
+pub enum TableHeaderScope {
+    /// The header cell refers to both the row and the column.
+    Both,
+    /// The header cell refers to the column.
+    #[default]
+    Column,
+    /// The header cell refers to the row.
+    Row,
+}
+
+impl TableHeaderScope {
+    pub fn refers_to_column(&self) -> bool {
+        match self {
+            TableHeaderScope::Both => true,
+            TableHeaderScope::Column => true,
+            TableHeaderScope::Row => false,
+        }
+    }
+
+    pub fn refers_to_row(&self) -> bool {
+        match self {
+            TableHeaderScope::Both => true,
+            TableHeaderScope::Column => false,
+            TableHeaderScope::Row => true,
+        }
+    }
+}
diff --git a/crates/typst-library/src/model/terms.rs b/crates/typst-library/src/model/terms.rs
index e82dd94460c3..297800d240aa 100644
--- a/crates/typst-library/src/model/terms.rs
+++ b/crates/typst-library/src/model/terms.rs
@@ -1,6 +1,5 @@
-use crate::diag::{bail, warning};
 use crate::foundations::{
-    Array, Content, NativeElement, Packed, Reflect, Smart, Styles, cast, elem, scope,
+    Content, NativeElement, Packed, Smart, Styles, cast, elem, scope,
 };
 use crate::layout::{Em, HElem, Length};
 use crate::model::{ListItemLike, ListLike};
@@ -21,7 +20,7 @@ use crate::model::{ListItemLike, ListLike};
 /// = Syntax <syntax>
 /// This function also has dedicated syntax: Starting a line with a slash,
 /// followed by a term, a colon and a description creates a term list item.
-#[elem(scope, title = "Term List", Locatable, Tagged)]
+#[elem(scope, title = "Term List", since = "forever", Locatable, Tagged)]
 pub struct TermsElem {
     /// Defines the default @terms.spacing[spacing] of the term list. If it is
     /// `{false}`, the items are spaced apart with
@@ -97,19 +96,6 @@ pub struct TermsElem {
     /// ) [/ #product: Born in #year.]
     /// ```
     #[variadic]
-    #[parse(
-        for item in &args.items {
-            if item.name.is_none() && Array::castable(&item.value.v) {
-                engine.sink.warn(warning!(
-                    item.value.span,
-                    "implicit conversion from array to `terms.item` is deprecated";
-                    hint: "use `terms.item(term, description)` instead";
-                    hint: "this conversion was never documented and is being phased out";
-                ));
-            }
-        }
-        args.all()?
-    )]
     pub children: Vec<Packed<TermItem>>,
 
     /// Whether we are currently within a term list.
@@ -125,7 +111,7 @@ impl TermsElem {
 }
 
 /// A term list item.
-#[elem(name = "item", title = "Term List Item", Tagged)]
+#[elem(name = "item", title = "Term List Item", since = "0.4.0", Tagged)]
 pub struct TermItem {
     /// The term described by the list item.
     #[required]
@@ -138,14 +124,6 @@ pub struct TermItem {
 
 cast! {
     TermItem,
-    array: Array => {
-        let mut iter = array.into_iter();
-        let (term, description) = match (iter.next(), iter.next(), iter.next()) {
-            (Some(a), Some(b), None) => (a.cast()?, b.cast()?),
-            _ => bail!("array must contain exactly two entries"),
-        };
-        Self::new(term, description)
-    },
     v: Content => v.unpack::<Self>().map_err(|_| "expected term item or array")?,
 }
 
diff --git a/crates/typst-library/src/model/title.rs b/crates/typst-library/src/model/title.rs
index 69fb40fd8ffe..c5739992b422 100644
--- a/crates/typst-library/src/model/title.rs
+++ b/crates/typst-library/src/model/title.rs
@@ -27,7 +27,7 @@ use crate::text::{FontWeight, TextElem, TextSize};
 /// = Introduction
 /// In recent years, ...
 /// ```
-#[elem(Locatable, Tagged, ShowSet)]
+#[elem(since = "0.14.0", Locatable, Tagged, ShowSet)]
 pub struct TitleElem {
     /// The content of the title.
     ///
diff --git a/crates/typst-library/src/pdf/accessibility.rs b/crates/typst-library/src/pdf/accessibility.rs
deleted file mode 100644
index 8146e24b7fae..000000000000
--- a/crates/typst-library/src/pdf/accessibility.rs
+++ /dev/null
@@ -1,375 +0,0 @@
-use std::num::NonZeroU32;
-
-use ecow::EcoString;
-use typst_macros::{Cast, elem, func};
-use typst_utils::NonZeroExt;
-
-use crate::diag::SourceResult;
-use crate::diag::bail;
-use crate::engine::Engine;
-use crate::foundations::{Args, Construct, Content, NativeElement, Smart};
-use crate::model::{TableCell, TableElem};
-
-/// Marks content as a PDF artifact.
-///
-/// Artifacts are parts of the document that are not meant to be read by
-/// Assistive Technology (AT), such as screen readers. Typical examples include
-/// purely decorative images that do not contribute to the meaning of the
-/// document, watermarks, or repeated content such as page numbers.
-///
-/// Typst will automatically mark certain content, such as page headers,
-/// footers, backgrounds, and foregrounds, as artifacts. Likewise, paths and
-/// shapes are automatically marked as artifacts, but their content is not. Line
-/// numbers created using @par.line are automatically marked as artifacts, as
-/// are repetitions of table headers and footers.
-///
-/// Once something is marked as an artifact, you cannot make any of its contents
-/// accessible again. If you need to mark only part of something as an artifact,
-/// you may need to use this function multiple times.
-///
-/// If you are unsure what constitutes an artifact, check the
-/// @guides:accessibility:artifacts[Accessibility Guide].
-///
-/// In the future, this function may be moved out of the `pdf` module, making it
-/// possible to hide content in HTML export from AT.
-// TODO: maybe generalize this and use it to mark html elements with `aria-hidden="true"`?
-#[elem(Tagged)]
-pub struct ArtifactElem {
-    /// The artifact kind.
-    ///
-    /// You can improve accessibility by using the most specific artifact kind
-    /// available. Your choice will govern how the PDF reader treats the
-    /// artifact during reflow and content extraction (e.g. copy and paste).
-    ///
-    /// Artifact types have been introduced in various different PDF
-    /// specifications. Depending on which PDF version you target, Typst will
-    /// select the most appropriate artifact type using your selection here.
-    #[default(ArtifactKind::Other)]
-    pub kind: ArtifactKind,
-
-    /// The content that is an artifact.
-    #[required]
-    pub body: Content,
-}
-
-/// The type of artifact.
-#[derive(Debug, Default, Copy, Clone, Eq, PartialEq, Hash, Cast)]
-pub enum ArtifactKind {
-    /// Repeats on the top of each page.
-    Header,
-    /// Repeats at the bottom of each page.
-    Footer,
-    /// Text or graphics in the back- or foreground of all pages.
-    Watermark,
-    /// Page numbers. Note that if your page numbers are contained in a footer
-    /// or header instead, the whole header or footer should an artifact of the
-    /// appropriate type.
-    PageNumber,
-    /// Line or paragraph numbers.
-    LineNumber,
-    /// Placeholders for areas in which there was content in another rendition
-    /// of the document which has since been removed.
-    Redaction,
-    /// Bates numbering. Note that if your Bates numbering is contained in a
-    /// footer or header instead, the whole header or footer should an artifact
-    /// of the appropriate type.
-    Bates,
-    /// Not part of the document, but rather the page it is printed on. An
-    /// example would be cut marks or color bars.
-    Page,
-    /// Artifacts arising from paginating the document not covered by other
-    /// artifact types. This category generally applies if this artifact would
-    /// not appear in your document if it was a website instead. If your
-    /// artifact is covered by other categories, prefer them over this.
-    PaginationOther,
-    /// Purely cosmetric content or typographical flourishes not contributing to
-    /// the document's content.
-    Layout,
-    /// Background of a page or a graphical element. This artifact kind was
-    /// added in PDF 1.7. However, due to requirements in the PDF 1.7
-    /// specification that later specifications lifted, Typst only uses this
-    /// artifact type in PDF 2.0. If you use it in a PDF 1.7 or earlier, Typst
-    /// will use the `{"other"}` type instead.
-    Background,
-    /// Other artifacts.
-    #[default]
-    Other,
-}
-
-/// A summary of the purpose and structure of a complex table.
-///
-/// This will be available for Assistive Technology (AT), such as screen
-/// readers, when exporting to PDF, but not for sighted readers of your file.
-///
-/// This field is intended for instructions that help the user navigate the
-/// table using AT. It is not an alternative description, so do not duplicate
-/// the contents of the table within. Likewise, do not use this for the core
-/// takeaway of the table. Instead, include that in the text around the table
-/// or, even better, in a @figure.caption[figure caption].
-///
-/// If in doubt whether your table is complex enough to warrant a summary, err
-/// on the side of not including one. If you are certain that your table is
-/// complex enough, consider whether a sighted user might find it challenging.
-/// They might benefit from the instructions you put here, so consider printing
-/// them visibly in the document instead.
-///
-/// The API of this feature is temporary. Hence, calling this function requires
-/// enabling the `a11y-extras` feature flag at the moment. Even if this
-/// functionality should be available without a feature flag in the future, the
-/// summary will remain exclusive to PDF export.
-///
-/// ```example
-/// #figure(
-///   pdf.table-summary(
-///     // The summary just provides orientation and structural
-///     // information for AT users.
-///     summary: "The first two columns list the names of each participant. The last column contains cells spanning multiple rows for their assigned group.",
-///     table(
-///       columns: 3,
-///       table.header[First Name][Given Name][Group],
-///       [Mike], [Davis], table.cell(rowspan: 3)[Sales],
-///       [Anna], [Smith],
-///       [John], [Johnson],
-///       [Sara], [Wilkins], table.cell(rowspan: 2)[Operations],
-///       [Tom], [Brown],
-///     ),
-///   ),
-///   // This is the key takeaway of the table, so we put it in the caption.
-///   caption: [The Sales org now has a new member],
-/// )
-/// ```
-#[func]
-pub fn table_summary(
-    #[named] summary: Option<EcoString>,
-    /// The table.
-    table: TableElem,
-) -> Content {
-    table.with_summary(summary).pack()
-}
-
-/// Explicitly defines a cell as a header cell.
-///
-/// Header cells help users of Assistive Technology (AT) understand and navigate
-/// complex tables. When your table is correctly marked up with header cells, AT
-/// can announce the relevant header information on-demand when entering a cell.
-///
-/// By default, Typst will automatically mark all cells within @table.header as
-/// header cells. They will apply to the columns below them. You can use that
-/// function's @table.header.level[`level`] parameter to make header cells
-/// labelled by other header cells.
-///
-/// The `pdf.header-cell` function allows you to indicate that a cell is a
-/// header cell in the following additional situations:
-///
-/// - You have a *header column* in which each cell applies to its row. In that
-///   case, you pass `{"row"}` as an argument to the
-///   @pdf.header-cell.scope[`scope` parameter] to indicate that the header cell
-///   applies to the row.
-/// - You have a cell in @table.header, for example at the very start, that
-///   labels both its row and column. In that case, you pass `{"both"}` as an
-///   argument to the @pdf.header-cell.scope[`scope`] parameter.
-/// - You have a header cell in a row not containing other header cells. In that
-///   case, you can use this function to mark it as a header cell.
-///
-/// The API of this feature is temporary. Hence, calling this function requires
-/// enabling the `a11y-extras` feature flag at the moment. In a future Typst
-/// release, this functionality may move out of the `pdf` module so that tables
-/// in other export targets can contain the same information.
-///
-/// ```example
-/// >>> #set text(font: "IBM Plex Sans")
-/// #show table.cell.where(x: 0): set text(weight: "medium")
-/// #show table.cell.where(y: 0): set text(weight: "bold")
-///
-/// #table(
-///   columns: 3,
-///   align: (start, end, end),
-///
-///   table.header(
-///     // Top-left cell: Labels both the nutrient rows
-///     // and the serving size columns.
-///     pdf.header-cell(scope: "both")[Nutrient],
-///     [Per 100g],
-///     [Per Serving],
-///   ),
-///
-///   // First column cells are row headers
-///   pdf.header-cell(scope: "row")[Calories],
-///   [250 kcal], [375 kcal],
-///   pdf.header-cell(scope: "row")[Protein],
-///   [8g], [12g],
-///   pdf.header-cell(scope: "row")[Fat],
-///   [12g], [18g],
-///   pdf.header-cell(scope: "row")[Carbs],
-///   [30g], [45g],
-/// )
-/// ```
-#[func]
-pub fn header_cell(
-    /// The nesting level of this header cell.
-    #[named]
-    #[default(NonZeroU32::ONE)]
-    level: NonZeroU32,
-    /// What track of the table this header cell applies to.
-    #[named]
-    #[default]
-    scope: TableHeaderScope,
-    /// The table cell.
-    ///
-    /// This can be content or a call to @table.cell.
-    cell: TableCell,
-) -> Content {
-    cell.with_kind(Smart::Custom(TableCellKind::Header(level, scope)))
-        .pack()
-}
-
-/// Explicitly defines this cell as a data cell.
-///
-/// Each cell in a table is either a header cell or a data cell. By default, all
-/// cells in @table.header are header cells, and all other cells data cells.
-///
-/// If your header contains a cell that is not a header cell, you can use this
-/// function to mark it as a data cell.
-///
-/// The API of this feature is temporary. Hence, calling this function requires
-/// enabling the `a11y-extras` feature flag at the moment. In a future Typst
-/// release, this functionality may move out of the `pdf` module so that tables
-/// in other export targets can contain the same information.
-///
-/// ```example
-/// #show table.cell.where(x: 0): set text(weight: "bold")
-/// #show table.cell.where(x: 1): set text(style: "italic")
-/// #show table.cell.where(x: 1, y: 0): set text(style: "normal")
-///
-/// #table(
-///   columns: 3,
-///   align: (left, left, center),
-///
-///   table.header[Objective][Key Result][Status],
-///
-///   table.header(
-///     level: 2,
-///     table.cell(colspan: 2)[Improve Customer Satisfaction],
-///     // Status is data for this objective, not a header
-///     pdf.data-cell[✓ On Track],
-///   ),
-///   [], [Increase NPS to 50+], [45],
-///   [], [Reduce churn to \<5%], [4.2%],
-///
-///   table.header(
-///     level: 2,
-///     table.cell(colspan: 2)[Grow Revenue],
-///     pdf.data-cell[⚠ At Risk],
-///   ),
-///   [], [Achieve \$2M ARR], [\$1.8M],
-///   [], [Close 50 enterprise deals], [38],
-/// )
-/// ```
-#[func]
-pub fn data_cell(
-    /// The table cell.
-    ///
-    /// This can be content or a call to @table.cell.
-    cell: TableCell,
-) -> Content {
-    cell.with_kind(Smart::Custom(TableCellKind::Data)).pack()
-}
-
-#[derive(Debug, Default, Copy, Clone, Eq, PartialEq, Hash)]
-pub enum TableCellKind {
-    Header(NonZeroU32, TableHeaderScope),
-    Footer,
-    #[default]
-    Data,
-}
-
-/// Which table track a header cell labels.
-#[derive(Debug, Default, Copy, Clone, Eq, PartialEq, Hash, Cast)]
-pub enum TableHeaderScope {
-    /// The header cell refers to both the row and the column.
-    Both,
-    /// The header cell refers to the column.
-    #[default]
-    Column,
-    /// The header cell refers to the row.
-    Row,
-}
-
-impl TableHeaderScope {
-    pub fn refers_to_column(&self) -> bool {
-        match self {
-            TableHeaderScope::Both => true,
-            TableHeaderScope::Column => true,
-            TableHeaderScope::Row => false,
-        }
-    }
-
-    pub fn refers_to_row(&self) -> bool {
-        match self {
-            TableHeaderScope::Both => true,
-            TableHeaderScope::Column => false,
-            TableHeaderScope::Row => true,
-        }
-    }
-}
-
-/// Used to delimit content for tagged PDF.
-#[elem(Construct, Tagged)]
-pub struct PdfMarkerTag {
-    #[internal]
-    #[required]
-    pub kind: PdfMarkerTagKind,
-    #[required]
-    pub body: Content,
-}
-
-impl Construct for PdfMarkerTag {
-    fn construct(_: &mut Engine, args: &mut Args) -> SourceResult<Content> {
-        bail!(args.span, "cannot be constructed manually");
-    }
-}
-
-macro_rules! pdf_marker_tag {
-    ($(#[doc = $doc:expr] $variant:ident$(($($name:ident: $ty:ty)+))?,)+) => {
-        #[derive(Debug, Clone, Eq, PartialEq, Hash)]
-        pub enum PdfMarkerTagKind {
-            $(
-                #[doc = $doc]
-                $variant $(($($ty),+))?
-            ),+
-        }
-
-        impl PdfMarkerTag {
-            $(
-                #[doc = $doc]
-                #[expect(non_snake_case)]
-                pub fn $variant($($($name: $ty,)+)? body: Content) -> Content {
-                    let span = body.span();
-                    Self {
-                        kind: PdfMarkerTagKind::$variant $(($($name),+))?,
-                        body,
-                    }.pack().spanned(span)
-                }
-            )+
-        }
-    }
-}
-
-pdf_marker_tag! {
-    /// `TOC`.
-    OutlineBody,
-    /// `L` bibliography list.
-    Bibliography(numbered: bool),
-    /// `LBody` wrapping `BibEntry`.
-    BibEntry,
-    /// `Lbl` (marker) of the list item.
-    ListItemLabel,
-    /// `LBody` of the list item.
-    ListItemBody,
-    /// `Lbl` of the term item.
-    TermsItemLabel,
-    /// `LBody` the term item including the label.
-    TermsItemBody,
-    /// A generic `Lbl`.
-    Label,
-}
diff --git a/crates/typst-library/src/pdf/attach.rs b/crates/typst-library/src/pdf/attach.rs
deleted file mode 100644
index 08d74f1a3492..000000000000
--- a/crates/typst-library/src/pdf/attach.rs
+++ /dev/null
@@ -1,86 +0,0 @@
-use ecow::EcoString;
-use typst_syntax::Spanned;
-
-use crate::World;
-use crate::diag::At;
-use crate::foundations::{Bytes, Cast, Derived, PathOrStr, elem};
-
-/// A file that will be attached to the output PDF.
-///
-/// This can be used to distribute additional files associated with the PDF
-/// within it. PDF readers will display the files in a file listing.
-///
-/// Some international standards use this mechanism to attach machine-readable
-/// data (e.g., ZUGFeRD/Factur-X for invoices) that mirrors the visual content
-/// of the PDF.
-///
-/// = Example <example>
-/// ```typ
-/// #pdf.attach(
-///   "experiment.csv",
-///   relationship: "supplement",
-///   mime-type: "text/csv",
-///   description: "Raw Oxygen readings from the Arctic experiment",
-/// )
-/// ```
-///
-/// = Notes <notes>
-/// - This element is ignored if exporting to a format other than PDF.
-/// - File attachments are not currently supported for PDF/A-2, even if the
-///   attached file conforms to PDF/A-1 or PDF/A-2.
-#[elem(keywords = ["embed"], Locatable)]
-pub struct AttachElem {
-    /// The path of the file to be attached.
-    ///
-    /// Must always be specified, but is only read from if no data is provided
-    /// in the following argument.
-    #[required]
-    #[parse(
-        let Spanned { v: path, span } =
-            args.expect::<Spanned<PathOrStr>>("path")?;
-        let resolved = path.resolve_if_some(span.id()).at(span)?;
-        // The derived part is the virtual-root-relative resolved path.
-        let derived = resolved.vpath().get_without_slash().into();
-        Derived::new(path, derived)
-    )]
-    pub path: Derived<PathOrStr, EcoString>,
-
-    /// Raw file data, optionally.
-    ///
-    /// If omitted, the data is read from the specified path.
-    #[positional]
-    // Not actually required as an argument, but always present as a field.
-    // We can't distinguish between the two at the moment.
-    #[required]
-    #[parse(
-        match args.eat::<Bytes>()? {
-            Some(data) => data,
-            None => engine.world.file(resolved.intern()).at(span)?,
-        }
-    )]
-    pub data: Bytes,
-
-    /// The relationship of the attached file to the document.
-    ///
-    /// Ignored if export doesn't target PDF/A-3.
-    pub relationship: Option<AttachedFileRelationship>,
-
-    /// The MIME type of the attached file.
-    pub mime_type: Option<EcoString>,
-
-    /// A description for the attached file.
-    pub description: Option<EcoString>,
-}
-
-/// The relationship of an attached file with the document.
-#[derive(Debug, Copy, Clone, Eq, PartialEq, Hash, Cast)]
-pub enum AttachedFileRelationship {
-    /// The PDF document was created from the source file.
-    Source,
-    /// The file was used to derive a visual presentation in the PDF.
-    Data,
-    /// An alternative representation of the document.
-    Alternative,
-    /// Additional resources for the document.
-    Supplement,
-}
diff --git a/crates/typst-library/src/pdf/mod.rs b/crates/typst-library/src/pdf/mod.rs
deleted file mode 100644
index 7dcdb9283ea1..000000000000
--- a/crates/typst-library/src/pdf/mod.rs
+++ /dev/null
@@ -1,24 +0,0 @@
-//! PDF-specific functionality.
-
-mod accessibility;
-mod attach;
-
-pub use self::accessibility::*;
-pub use self::attach::*;
-
-use crate::foundations::{Module, Scope};
-use crate::{Feature, Features};
-
-/// Hook up all `pdf` definitions.
-pub fn module(features: &Features) -> Module {
-    let mut pdf = Scope::deduplicating();
-    pdf.start_category(crate::Category::Pdf);
-    pdf.define_elem::<AttachElem>();
-    pdf.define_elem::<ArtifactElem>();
-    if features.is_enabled(Feature::A11yExtras) {
-        pdf.define_func::<table_summary>();
-        pdf.define_func::<header_cell>();
-        pdf.define_func::<data_cell>();
-    }
-    Module::new("pdf", pdf)
-}
diff --git a/crates/typst-library/src/routines.rs b/crates/typst-library/src/routines.rs
index 63c46f7d9ef7..03c2efad6f70 100644
--- a/crates/typst-library/src/routines.rs
+++ b/crates/typst-library/src/routines.rs
@@ -7,9 +7,10 @@ use typst_utils::LazyHash;
 
 use crate::diag::SourceResult;
 use crate::engine::{Engine, Route, Sink, Traced};
+use crate::format::DocumentFormatOptions;
 use crate::foundations::{
-    Args, Closure, Content, Context, Func, Module, NativeRuleMap, Scope, StyleChain,
-    Styles, Value,
+    Args, Closure, Content, Context, Func, NativeRuleMap, Scope, StyleChain, Styles,
+    Value,
 };
 use crate::introspection::{Introspector, Locator, SplitLocator};
 use crate::layout::{Frame, Region};
@@ -97,9 +98,6 @@ routines! {
         region: Region,
     ) -> SourceResult<Frame>
 
-    /// Constructs the `html` module.
-    fn html_module() -> Module
-
     /// Returns the body of a MathML `HtmlElem`, if the content is one.
     fn html_mathml_body<'a>(
         content: &'a Content,
@@ -157,7 +155,7 @@ pub enum RealizationKind<'a> {
     Bundle,
     /// This the root realization for a document. Requires a mutable reference
     /// to document metadata that will be filled from `set document` rules.
-    Document { info: &'a mut DocumentInfo },
+    Document { info: &'a mut DocumentInfo, options: &'a mut DocumentFormatOptions },
     /// A nested realization in a container (e.g. a `block` or an `html.div`).
     /// Requires a mutable reference to an enum that will be set to
     /// `FragmentKind::Inline` if the fragment's content was fully inline.
diff --git a/crates/typst-library/src/symbols.rs b/crates/typst-library/src/symbols.rs
index 3cb0c15ee66b..ca5ea7d1ed43 100644
--- a/crates/typst-library/src/symbols.rs
+++ b/crates/typst-library/src/symbols.rs
@@ -23,7 +23,7 @@ fn extend_scope_from_codex_module(scope: &mut Scope, module: codex::Module) {
 
         let scope_binding = scope.define(name, value);
         if let Some(message) = binding.deprecation {
-            scope_binding.deprecated(Deprecation::new().with_message(message));
+            scope_binding.with_deprecation(Deprecation::new().with_message(message));
         }
     }
 }
diff --git a/crates/typst-library/src/text/case.rs b/crates/typst-library/src/text/case.rs
index c6f6ec72d165..3a334e097fb8 100644
--- a/crates/typst-library/src/text/case.rs
+++ b/crates/typst-library/src/text/case.rs
@@ -9,7 +9,7 @@ use crate::text::TextElem;
 /// #lower[*My Text*] \
 /// #lower[already low]
 /// ```
-#[func(title = "Lowercase")]
+#[func(title = "Lowercase", since = "forever")]
 pub fn lower(
     /// The text to convert to lowercase.
     text: Caseable,
@@ -25,7 +25,7 @@ pub fn lower(
 /// #upper[*my text*] \
 /// #upper[ALREADY HIGH]
 /// ```
-#[func(title = "Uppercase")]
+#[func(title = "Uppercase", since = "forever")]
 pub fn upper(
     /// The text to convert to uppercase.
     text: Caseable,
diff --git a/crates/typst-library/src/text/deco.rs b/crates/typst-library/src/text/deco.rs
index dcf644a2362f..2b8743200857 100644
--- a/crates/typst-library/src/text/deco.rs
+++ b/crates/typst-library/src/text/deco.rs
@@ -9,7 +9,7 @@ use crate::visualize::{Color, FixedStroke, Paint, Stroke};
 /// ```example
 /// This is #underline[important].
 /// ```
-#[elem(Locatable, Tagged)]
+#[elem(since = "forever", Locatable, Tagged)]
 pub struct UnderlineElem {
     /// How to @stroke[stroke] the line.
     ///
@@ -59,9 +59,9 @@ pub struct UnderlineElem {
     /// Whether the line is placed behind the content it underlines.
     ///
     /// ```example
-    /// #set underline(stroke: (thickness: 1em, paint: maroon, cap: "round"))
-    /// #underline(background: true)[This is stylized.] \
-    /// #underline(background: false)[This is partially hidden.]
+    /// #set underline(stroke: aqua + 5pt, evade: false)
+    /// #underline(background: true)[Fully visible.] \
+    /// #underline(background: false)[Partially hidden.]
     /// ```
     #[default(false)]
     pub background: bool,
@@ -77,7 +77,7 @@ pub struct UnderlineElem {
 /// ```example
 /// #overline[A line over text.]
 /// ```
-#[elem(Locatable, Tagged)]
+#[elem(since = "forever", Locatable, Tagged)]
 pub struct OverlineElem {
     /// How to @stroke[stroke] the line.
     ///
@@ -133,9 +133,9 @@ pub struct OverlineElem {
     /// Whether the line is placed behind the content it overlines.
     ///
     /// ```example
-    /// #set overline(stroke: (thickness: 1em, paint: maroon, cap: "round"))
-    /// #overline(background: true)[This is stylized.] \
-    /// #overline(background: false)[This is partially hidden.]
+    /// #set overline(stroke: aqua + 5pt)
+    /// #overline(background: true)[Fully visible.] \
+    /// #overline(background: false)[Partially hidden.]
     /// ```
     #[default(false)]
     pub background: bool,
@@ -151,7 +151,7 @@ pub struct OverlineElem {
 /// ```example
 /// This is #strike[not] relevant.
 /// ```
-#[elem(title = "Strikethrough", Locatable, Tagged)]
+#[elem(title = "Strikethrough", since = "forever", Locatable, Tagged)]
 pub struct StrikeElem {
     /// How to @stroke[stroke] the line.
     ///
@@ -192,7 +192,7 @@ pub struct StrikeElem {
     /// Whether the line is placed behind the content.
     ///
     /// ```example
-    /// #set strike(stroke: red)
+    /// #set strike(stroke: red + 2pt)
     /// #strike(background: true)[This is behind.] \
     /// #strike(background: false)[This is in front.]
     /// ```
@@ -210,7 +210,7 @@ pub struct StrikeElem {
 /// ```example
 /// This is #highlight[important].
 /// ```
-#[elem(Locatable, Tagged)]
+#[elem(since = "0.8.0", Locatable, Tagged)]
 pub struct HighlightElem {
     /// The color to highlight the text with.
     ///
diff --git a/crates/typst-library/src/text/font/exceptions.rs b/crates/typst-library/src/text/font/exceptions.rs
index c02f616af612..2f625eb7a6a9 100644
--- a/crates/typst-library/src/text/font/exceptions.rs
+++ b/crates/typst-library/src/text/font/exceptions.rs
@@ -65,6 +65,109 @@ static EXCEPTION_MAP: phf::Map<&'static str, Exception> = phf::phf_map! {
         .weight(700),
     "FandolSong-Bold" => Exception::new()
         .weight(700),
+    // IBM Plex
+    "IBMPlexMono-Medm" => Exception::new()
+        .family("IBM Plex Mono"),
+    "IBMPlexMono-MedmItalic" => Exception::new()
+        .family("IBM Plex Mono"),
+    "IBMPlexMono-SmBld" => Exception::new()
+        .family("IBM Plex Mono"),
+    "IBMPlexMono-SmBldItalic" => Exception::new()
+        .family("IBM Plex Mono"),
+    "IBMPlexMono-Text" => Exception::new()
+        .family("IBM Plex Mono"),
+    "IBMPlexMono-TextItalic" => Exception::new()
+        .family("IBM Plex Mono"),
+    "IBMPlexSans-Medm" => Exception::new()
+        .family("IBM Plex Sans"),
+    "IBMPlexSans-MedmItalic" => Exception::new()
+        .family("IBM Plex Sans"),
+    "IBMPlexSans-SmBld" => Exception::new()
+        .family("IBM Plex Sans"),
+    "IBMPlexSans-SmBldItalic" => Exception::new()
+       .family("IBM Plex Sans"),
+    "IBMPlexSans-Text" => Exception::new()
+        .family("IBM Plex Sans"),
+    "IBMPlexSans-TextItalic" => Exception::new()
+        .family("IBM Plex Sans"),
+    "IBMPlexSansArabic-Medium" => Exception::new()
+        .family("IBM Plex Sans Arabic"),
+    "IBMPlexSansArabic-SemiBold" => Exception::new()
+        .family("IBM Plex Sans Arabic"),
+    "IBMPlexSansArabic-Text" => Exception::new()
+        .family("IBM Plex Sans Arabic"),
+    "IBMPlexSansCond-Medm" => Exception::new()
+        .family("IBM Plex Sans"),
+    "IBMPlexSansCond-MedmItalic" => Exception::new()
+        .family("IBM Plex Sans"),
+    "IBMPlexSansCond-SmBld" => Exception::new()
+        .family("IBM Plex Sans"),
+    "IBMPlexSansCond-SmBldItalic" => Exception::new()
+        .family("IBM Plex Sans"),
+    "IBMPlexSansCond-Text" => Exception::new()
+        .family("IBM Plex Sans"),
+    "IBMPlexSansCond-TextItalic" => Exception::new()
+        .family("IBM Plex Sans"),
+    "IBMPlexSansDevanagari-Medm" => Exception::new()
+        .family("IBM Plex Sans Devanagari"),
+    "IBMPlexSansDevanagari-SmBld" => Exception::new()
+        .family("IBM Plex Sans Devanagari"),
+    "IBMPlexSansDevanagari-Text" => Exception::new()
+        .family("IBM Plex Sans Devanagari"),
+    "IBMPlexSansHebrew-Medm" => Exception::new()
+        .family("IBM Plex Sans Hebrew"),
+    "IBMPlexSansHebrew-SmBld" => Exception::new()
+        .family("IBM Plex Sans Hebrew"),
+    "IBMPlexSansHebrew-Text" => Exception::new()
+        .family("IBM Plex Sans Hebrew"),
+    "IBMPlexSansJP-Medm" => Exception::new()
+        .family("IBM Plex Sans JP"),
+    "IBMPlexSansJP-SmBld" => Exception::new()
+        .family("IBM Plex Sans JP"),
+    "IBMPlexSansJP-Text" => Exception::new()
+        .family("IBM Plex Sans JP"),
+    "IBMPlexSansKR-Medm" => Exception::new()
+        .family("IBM Plex Sans KR"),
+    "IBMPlexSansKR-SmBld" => Exception::new()
+        .family("IBM Plex Sans KR"),
+    "IBMPlexSansKR-Text" => Exception::new()
+        .family("IBM Plex Sans KR"),
+    "IBMPlexSansSC-Medm" => Exception::new()
+        .family("IBM Plex Sans SC"),
+    "IBMPlexSansSC-SmBld" => Exception::new()
+        .family("IBM Plex Sans SC"),
+    "IBMPlexSansSC-Text" => Exception::new()
+        .family("IBM Plex Sans SC"),
+    "IBMPlexSansTC-Medm" => Exception::new()
+        .family("IBM Plex Sans TC"),
+    "IBMPlexSansTC-SmBld" => Exception::new()
+        .family("IBM Plex Sans TC"),
+    "IBMPlexSansTC-Text" => Exception::new()
+        .family("IBM Plex Sans TC"),
+    "IBMPlexSansThai-Medm" => Exception::new()
+        .family("IBM Plex Sans Thai"),
+    "IBMPlexSansThai-SmBld" => Exception::new()
+        .family("IBM Plex Sans Thai"),
+    "IBMPlexSansThai-Text" => Exception::new()
+        .family("IBM Plex Sans Thai"),
+    "IBMPlexSansThaiLooped-Medm" => Exception::new()
+        .family("IBM Plex Sans Thai Looped"),
+    "IBMPlexSansThaiLooped-SmBld" => Exception::new()
+        .family("IBM Plex Sans Thai Looped"),
+    "IBMPlexSansThaiLooped-Text" => Exception::new()
+        .family("IBM Plex Sans Thai Looped"),
+    "IBMPlexSerif-Medium" => Exception::new()
+        .family("IBM Plex Serif"),
+    "IBMPlexSerif-MediumItalic" => Exception::new()
+        .family("IBM Plex Serif"),
+    "IBMPlexSerif-SemiBold" => Exception::new()
+        .family("IBM Plex Serif"),
+    "IBMPlexSerif-SemiBoldItalic" => Exception::new()
+        .family("IBM Plex Serif"),
+    "IBMPlexSerif-Text" => Exception::new()
+        .family("IBM Plex Serif"),
+    "IBMPlexSerif-TextItalic" => Exception::new()
+        .family("IBM Plex Serif"),
     // Noto fonts
     "NotoNaskhArabicUISemi-Bold" => Exception::new()
         .family("Noto Naskh Arabic UI")
diff --git a/crates/typst-library/src/text/font/info.rs b/crates/typst-library/src/text/font/info.rs
index 4239d3b13bbf..c0f32ab59133 100644
--- a/crates/typst-library/src/text/font/info.rs
+++ b/crates/typst-library/src/text/font/info.rs
@@ -289,7 +289,12 @@ pub struct Coverage(Vec<u32>);
 impl Coverage {
     /// Encode a vector of codepoints.
     pub fn from_vec(mut codepoints: Vec<u32>) -> Self {
-        codepoints.sort_unstable();
+        #[expect(
+            clippy::stable_sort_primitive,
+            reason = "`sort_unstable` hurts performance here. Compiling a 'Hello World!' \
+            PDF with `--ignore-system-fonts` goes from 7.8ms to 9.1ms or +16%."
+        )]
+        codepoints.sort();
         codepoints.dedup();
 
         let mut runs = Vec::new();
diff --git a/crates/typst-library/src/text/font/metrics.rs b/crates/typst-library/src/text/font/metrics.rs
index 017c05ff3923..9b8bf6bebfd2 100644
--- a/crates/typst-library/src/text/font/metrics.rs
+++ b/crates/typst-library/src/text/font/metrics.rs
@@ -167,6 +167,10 @@ pub struct MathConstants {
     pub stack_bottom_display_style_shift_down: Em,
     pub stack_gap_min: Em,
     pub stack_display_style_gap_min: Em,
+    pub stretch_stack_top_shift_up: Em,
+    pub stretch_stack_bottom_shift_down: Em,
+    pub stretch_stack_gap_above_min: Em,
+    pub stretch_stack_gap_below_min: Em,
     pub fraction_numerator_shift_up: Em,
     pub fraction_numerator_display_style_shift_up: Em,
     pub fraction_denominator_shift_down: Em,
@@ -262,6 +266,14 @@ impl MathConstants {
             stack_gap_min: font.to_em(constants.stack_gap_min().value),
             stack_display_style_gap_min: font
                 .to_em(constants.stack_display_style_gap_min().value),
+            stretch_stack_top_shift_up: font
+                .to_em(constants.stretch_stack_top_shift_up().value),
+            stretch_stack_bottom_shift_down: font
+                .to_em(constants.stretch_stack_bottom_shift_down().value),
+            stretch_stack_gap_above_min: font
+                .to_em(constants.stretch_stack_gap_above_min().value),
+            stretch_stack_gap_below_min: font
+                .to_em(constants.stretch_stack_gap_below_min().value),
             fraction_numerator_shift_up: font
                 .to_em(constants.fraction_numerator_shift_up().value),
             fraction_numerator_display_style_shift_up: font
@@ -358,6 +370,10 @@ impl MathConstants {
             stack_bottom_display_style_shift_down: Em::zero(),
             stack_gap_min: 3.0 * metrics.underline.thickness,
             stack_display_style_gap_min: 7.0 * metrics.underline.thickness,
+            stretch_stack_top_shift_up: Em::zero(),
+            stretch_stack_bottom_shift_down: Em::zero(),
+            stretch_stack_gap_above_min: Em::zero(),
+            stretch_stack_gap_below_min: Em::zero(),
             fraction_numerator_shift_up: Em::zero(),
             fraction_numerator_display_style_shift_up: Em::zero(),
             fraction_denominator_shift_down: Em::zero(),
diff --git a/crates/typst-library/src/text/lang.rs b/crates/typst-library/src/text/lang.rs
index b2eb5c5ebfd4..659f94270a14 100644
--- a/crates/typst-library/src/text/lang.rs
+++ b/crates/typst-library/src/text/lang.rs
@@ -113,6 +113,7 @@ const TRANSLATIONS: &[(&str, &str)] = &[
     translation!("uk"),
     translation!("ur"),
     translation!("vi"),
+    translation!("za"),
     translation!("zh"),
     translation!("zh-TW"),
 ];
@@ -706,7 +707,7 @@ mod tests {
 
     #[test]
     fn test_region_option_eq() {
-        let region = Some(Region([b'U', b'S']));
+        let region = Some(Region(*b"US"));
         assert!(option_eq(region, "US"));
         assert!(!option_eq(region, "AB"));
     }
diff --git a/crates/typst-library/src/text/linebreak.rs b/crates/typst-library/src/text/linebreak.rs
index a299ef3b6df0..157af8b18d16 100644
--- a/crates/typst-library/src/text/linebreak.rs
+++ b/crates/typst-library/src/text/linebreak.rs
@@ -19,7 +19,7 @@ use crate::foundations::{Content, NativeElement, elem};
 /// This function also has dedicated syntax: To insert a line break, simply
 /// write a backslash followed by whitespace. This always creates an unjustified
 /// break.
-#[elem(title = "Line Break")]
+#[elem(title = "Line Break", since = "forever")]
 pub struct LinebreakElem {
     /// Whether to justify the line before the break.
     ///
diff --git a/crates/typst-library/src/text/lorem.rs b/crates/typst-library/src/text/lorem.rs
index fc89b7c4bfb6..4ba4dd5275ce 100644
--- a/crates/typst-library/src/text/lorem.rs
+++ b/crates/typst-library/src/text/lorem.rs
@@ -20,7 +20,7 @@ use crate::foundations::{Str, func};
 /// = More Blind Text
 /// #lorem(15)
 /// ```
-#[func(keywords = ["Blind Text"])]
+#[func(since = "forever", keywords = ["Blind Text"])]
 pub fn lorem(
     /// The length of the blind text in words.
     words: usize,
diff --git a/crates/typst-library/src/text/mod.rs b/crates/typst-library/src/text/mod.rs
index 43507f68a7e3..4b9cf91f414b 100644
--- a/crates/typst-library/src/text/mod.rs
+++ b/crates/typst-library/src/text/mod.rs
@@ -87,7 +87,7 @@ pub(super) fn define(global: &mut Scope) {
 ///   With a function call.
 /// ])
 /// ```
-#[elem(Debug, Construct, PlainText, Repr)]
+#[elem(since = "forever", Debug, Construct, PlainText, Repr)]
 pub struct TextElem {
     /// A font family descriptor or priority list of font family descriptors.
     ///
@@ -707,10 +707,10 @@ pub struct TextElem {
     /// ```example
     /// #set text(font: "Noto Sans", 20pt)
     /// #set text(number-type: "lining")
-    /// Number 9.
+    /// Lining: 0123456789.
     ///
     /// #set text(number-type: "old-style")
-    /// Number 9.
+    /// Old style: 0123456789.
     /// ```
     #[ghost]
     pub number_type: Smart<NumberType>,
diff --git a/crates/typst-library/src/text/raw.rs b/crates/typst-library/src/text/raw.rs
index f952e57aeb04..88018f622adb 100644
--- a/crates/typst-library/src/text/raw.rs
+++ b/crates/typst-library/src/text/raw.rs
@@ -4,6 +4,8 @@ use std::sync::{Arc, LazyLock};
 
 use comemo::Tracked;
 use ecow::{EcoString, EcoVec};
+use icu_collator::options::CollatorOptions;
+use icu_collator::{Collator, CollatorPreferences};
 use syntect::highlighting as synt;
 use syntect::parsing::{ParseSyntaxError, SyntaxDefinition, SyntaxSet, SyntaxSetBuilder};
 use typst_syntax::{LinkedNode, Span, Spanned, split_newlines};
@@ -230,7 +232,7 @@ use crate::visualize::Color;
 /// first character not valid for an identifier will be interpreted as starting
 /// the raw text.
 ///
-/// For example, in the current verion of Typst, if a raw block starts with
+/// For example, in the current version of Typst, if a raw block starts with
 /// `C++`, the identifier `C` will be the language tag, and the raw text will
 /// start with `++`. If a raw block starts with `++C`, it will have no language
 /// tag and the raw text will start with `++C`.
@@ -250,6 +252,7 @@ use crate::visualize::Color;
 #[elem(
     scope,
     title = "Raw Text / Code",
+    since = "forever",
     Synthesize,
     Locatable,
     Tagged,
@@ -331,6 +334,23 @@ pub struct RawElem {
     /// @reference:syntax:code[Typst code], and
     /// @reference:syntax:math[Typst math], respectively.
     ///
+    /// #folding-details(
+    ///   title: [Available syntaxes],
+    ///   docs-table(
+    ///     table.header[Name][Tags],
+    ///     ..stdx.raw-langs.map(((name, tokens)) => (
+    ///       name,
+    ///       // Some tokens start with `.`. For example, `.env`. The Unicode
+    ///       // Line Breaking Algorithm forbids breaking before `.`, even after
+    ///       // spaces. Therefore, we add zero-width spaces to provide
+    ///       // additional break opportunities. Note that
+    ///       // https://github.com/typst/typst/issues/5317 might change the
+    ///       // situation.
+    ///       tokens.map(raw).join[, #sym.zws],
+    ///     )).flatten()
+    ///   )
+    /// )
+    ///
     /// ````example
     /// ```typ
     /// This is *Typst!*
@@ -371,6 +391,9 @@ pub struct RawElem {
     /// - Raw bytes from which the syntax should be decoded.
     /// - An array where each item is one of the above.
     ///
+    /// For a list of built-in syntaxes, see the documentation of the
+    /// @raw.lang[`lang` parameter].
+    ///
     /// ````example
     /// #set raw(syntaxes: "SExpressions.sublime-syntax")
     ///
@@ -462,21 +485,29 @@ impl RawElem {
 impl RawElem {
     /// The supported language names and tags.
     pub fn languages() -> Vec<(&'static str, Vec<&'static str>)> {
-        RAW_SYNTAXES
+        let typst = [
+            ("Typst", vec!["typ", "typst"]),
+            ("Typst (code)", vec!["typc"]),
+            ("Typst (math)", vec!["typm"]),
+        ];
+
+        let other = RAW_SYNTAXES
             .syntaxes()
             .iter()
+            .filter(|syntax| !syntax.file_extensions.is_empty())
             .map(|syntax| {
-                (
-                    syntax.name.as_str(),
-                    syntax.file_extensions.iter().map(|s| s.as_str()).collect(),
-                )
-            })
-            .chain([
-                ("Typst", vec!["typ"]),
-                ("Typst (code)", vec!["typc"]),
-                ("Typst (math)", vec!["typm"]),
-            ])
-            .collect()
+                let name = syntax.name.as_str();
+                let exts = syntax.file_extensions.iter().map(|s| s.as_str()).collect();
+                (name, exts)
+            });
+
+        let front = typst.len();
+        let mut syntaxes: Vec<_> = typst.into_iter().chain(other).collect();
+        let collator =
+            Collator::try_new(CollatorPreferences::default(), CollatorOptions::default())
+                .unwrap();
+        syntaxes[front..].sort_by(|&(a, _), &(b, _)| collator.compare(a, b));
+        syntaxes
     }
 }
 
@@ -809,7 +840,7 @@ fn format_theme_error(error: syntect::LoadingError) -> LoadError {
 /// It allows you to access various properties of the line, such as the line
 /// number, the raw non-highlighted text, the highlighted text, and whether it
 /// is the first or last line of the raw block.
-#[elem(name = "line", title = "Raw Text / Code Line", Tagged, PlainText)]
+#[elem(name = "line", title = "Raw Text / Code Line", since = "0.9.0", Tagged, PlainText)]
 pub struct RawLine {
     /// The line number of the raw line inside of the raw block, starts at 1.
     #[required]
diff --git a/crates/typst-library/src/text/shift.rs b/crates/typst-library/src/text/shift.rs
index 08d2be5d362c..9b136c720695 100644
--- a/crates/typst-library/src/text/shift.rs
+++ b/crates/typst-library/src/text/shift.rs
@@ -12,7 +12,7 @@ use crate::text::{FontMetrics, ScriptMetrics, TextSize};
 /// ```example
 /// Revenue#sub[yearly]
 /// ```
-#[elem(title = "Subscript", Tagged)]
+#[elem(title = "Subscript", since = "forever", Tagged)]
 pub struct SubElem {
     /// Whether to use subscript glyphs from the font if available.
     ///
@@ -71,7 +71,7 @@ pub struct SubElem {
 /// ```example
 /// 1#super[st] try!
 /// ```
-#[elem(title = "Superscript", Tagged)]
+#[elem(title = "Superscript", since = "forever", Tagged)]
 pub struct SuperElem {
     /// Whether to use superscript glyphs from the font if available.
     ///
diff --git a/crates/typst-library/src/text/smallcaps.rs b/crates/typst-library/src/text/smallcaps.rs
index 9aaa118e134d..8284391d1e9c 100644
--- a/crates/typst-library/src/text/smallcaps.rs
+++ b/crates/typst-library/src/text/smallcaps.rs
@@ -40,7 +40,7 @@ use crate::foundations::{Content, elem};
 /// = Introduction
 /// #lorem(40)
 /// ```
-#[elem(title = "Small Capitals")]
+#[elem(title = "Small Capitals", since = "forever")]
 pub struct SmallcapsElem {
     /// Whether to turn uppercase letters into small capitals as well.
     ///
diff --git a/crates/typst-library/src/text/smartquote.rs b/crates/typst-library/src/text/smartquote.rs
index 04796b767144..f58b4632f440 100644
--- a/crates/typst-library/src/text/smartquote.rs
+++ b/crates/typst-library/src/text/smartquote.rs
@@ -29,7 +29,7 @@ use crate::text::{Lang, Region, TextElem};
 /// = Syntax <syntax>
 /// This function also has dedicated syntax: The normal quote characters (`'`
 /// and `"`). Typst automatically makes your quotes smart.
-#[elem(name = "smartquote", PlainText)]
+#[elem(name = "smartquote", since = "forever", PlainText)]
 pub struct SmartQuoteElem {
     /// Whether this should be a double quote.
     #[default(true)]
diff --git a/crates/typst-library/src/text/space.rs b/crates/typst-library/src/text/space.rs
index 143046fac8f7..8a673ffdb8f8 100644
--- a/crates/typst-library/src/text/space.rs
+++ b/crates/typst-library/src/text/space.rs
@@ -6,13 +6,30 @@ use crate::foundations::{
 };
 
 /// A text space.
-#[elem(Unlabellable, PlainText, Repr)]
-pub struct SpaceElem {}
+#[elem(Unlabellable, PlainText, Repr, PartialEq)]
+pub struct SpaceElem {
+    #[required]
+    #[internal]
+    #[parse(false)]
+    pub had_newline: bool,
+}
+
+impl PartialEq for SpaceElem {
+    fn eq(&self, _other: &Self) -> bool {
+        // Note: This is fine for comemo because it only compares based on hash.
+        true
+    }
+}
 
 impl SpaceElem {
     /// Get the globally shared space element.
     pub fn shared() -> &'static Content {
-        singleton!(Content, SpaceElem::new().pack())
+        singleton!(Content, SpaceElem::new(false).pack())
+    }
+
+    /// A globally shared space element with `had_newline` set to true.
+    pub fn shared_with_newline() -> &'static Content {
+        singleton!(Content, SpaceElem::new(true).pack())
     }
 }
 
diff --git a/crates/typst-library/src/visualize/color.rs b/crates/typst-library/src/visualize/color.rs
index 712f51012792..091f6b3fe9c1 100644
--- a/crates/typst-library/src/visualize/color.rs
+++ b/crates/typst-library/src/visualize/color.rs
@@ -277,7 +277,7 @@ static TO_SRGB: LazyLock<Arc<moxcms::Transform8BitExecutor>> = LazyLock::new(||
 ///   )
 /// }))
 /// ```
-#[ty(scope, cast)]
+#[ty(scope, cast, since = "forever")]
 #[derive(Clone, PartialEq, Eq, Hash)]
 pub enum Color {
     /// A process color.
@@ -326,8 +326,8 @@ impl Color {
 
     /// Create a grayscale color.
     ///
-    /// A grayscale color is represented internally by a single `lightness`
-    /// component.
+    /// A grayscale color is represented by `lightness` (@ratio) and `alpha`
+    /// (@ratio) components.
     ///
     /// These components are also available using the
     /// @color.components[`components`] method.
@@ -337,7 +337,7 @@ impl Color {
     ///   box(square(fill: luma(x)))
     /// }
     /// ```
-    #[func]
+    #[func(since = "forever")]
     pub fn luma(
         args: &mut Args,
         /// The lightness component.
@@ -345,10 +345,10 @@ impl Color {
         lightness: Component,
         /// The alpha component.
         #[external]
-        alpha: RatioComponent,
+        alpha: Component,
         /// Alternatively: The color to convert to grayscale.
         ///
-        /// If this is given, the `lightness` should not be given.
+        /// If this is given, the individual components should not be given.
         #[external]
         color: Color,
     ) -> SourceResult<Color> {
@@ -356,11 +356,20 @@ impl Color {
             if let Some(color) = args.find::<Color>()? {
                 color.to_luma()
             } else {
-                let Component(gray) =
-                    args.expect("gray component").unwrap_or(Component(Ratio::one()));
-                let RatioComponent(alpha) =
-                    args.eat()?.unwrap_or(RatioComponent(Ratio::one()));
-                Luma::new(gray.get() as f32, alpha.get() as f32)
+                let missing_lightness = args.is_empty();
+                let Component(l) =
+                    args.expect("lightness component").map_err(|mut err| {
+                        if missing_lightness {
+                            // Before 0.16, lightness accidentally defaulted to
+                            // `100%`, so this should help with breakage. I
+                            // could not find a cleaner way to add the hint >:(
+                            let last = err.make_mut().last_mut().unwrap();
+                            last.hint("try writing `white` or `luma(100%)`");
+                        }
+                        err
+                    })?;
+                let Component(alpha) = args.eat()?.unwrap_or(Component(Ratio::one()));
+                Luma::new(l.get() as f32, alpha.get() as f32)
             },
         )))
     }
@@ -390,7 +399,7 @@ impl Color {
     ///   fill: oklab(27%, 20%, -3%, 50%)
     /// )
     /// ```
-    #[func]
+    #[func(since = "0.9.0")]
     pub fn oklab(
         args: &mut Args,
         /// The lightness component.
@@ -449,7 +458,7 @@ impl Color {
     ///   fill: oklch(40%, 0.2, 160deg, 50%)
     /// )
     /// ```
-    #[func]
+    #[func(since = "0.10.0")]
     pub fn oklch(
         args: &mut Args,
         /// The lightness component.
@@ -511,7 +520,7 @@ impl Color {
     ///   30%, 50%, 10%,
     /// ))
     /// ```
-    #[func(title = "Linear RGB")]
+    #[func(title = "Linear RGB", since = "0.9.0")]
     pub fn linear_rgb(
         args: &mut Args,
         /// The red component.
@@ -569,7 +578,7 @@ impl Color {
     /// #square(fill: rgb(87, 127, 230))
     /// #square(fill: rgb(25%, 13%, 65%))
     /// ```
-    #[func(title = "RGB")]
+    #[func(title = "RGB", since = "forever")]
     pub fn rgb(
         args: &mut Args,
         /// The red component.
@@ -645,7 +654,7 @@ impl Color {
     ///   fill: cmyk(27%, 0%, 3%, 5%)
     /// )
     /// ```
-    #[func(title = "CMYK")]
+    #[func(title = "CMYK", since = "forever")]
     pub fn cmyk(
         args: &mut Args,
         /// The cyan component.
@@ -699,7 +708,7 @@ impl Color {
     ///   fill: color.hsl(30deg, 50%, 60%)
     /// )
     /// ```
-    #[func(title = "HSL")]
+    #[func(title = "HSL", since = "0.9.0")]
     pub fn hsl(
         args: &mut Args,
         /// The hue angle.
@@ -756,7 +765,7 @@ impl Color {
     ///   fill: color.hsv(30deg, 50%, 60%)
     /// )
     /// ```
-    #[func(title = "HSV")]
+    #[func(title = "HSV", since = "0.9.0")]
     pub fn hsv(
         args: &mut Args,
         /// The hue angle.
@@ -867,7 +876,7 @@ impl Color {
     /// // note that the alpha component is included by default
     /// #rgb(40%, 60%, 80%).components()
     /// ```
-    #[func]
+    #[func(since = "0.9.0")]
     pub fn components(
         &self,
         /// Whether to include the alpha component.
@@ -897,7 +906,7 @@ impl Color {
     /// #let color = cmyk(1%, 2%, 3%, 4%)
     /// #(color.space() == cmyk)
     /// ```
-    #[func]
+    #[func(since = "0.9.0")]
     pub fn space(&self) -> ColorSpace {
         match self {
             Self::Process(c) => c.space().into(),
@@ -908,7 +917,7 @@ impl Color {
     /// Returns the color's RGB(A) hex representation (such as `#ffaa32` or
     /// `#020304fe`). The alpha component (last two digits in `#020304fe`) is
     /// omitted if it is equal to `ff` (255 / 100%).
-    #[func]
+    #[func(since = "0.9.0")]
     pub fn to_hex(&self) -> EcoString {
         match self {
             Self::Process(c) => c.to_hex(),
@@ -917,7 +926,7 @@ impl Color {
     }
 
     /// Lightens a color by a given factor.
-    #[func]
+    #[func(since = "forever")]
     pub fn lighten(
         &self,
         /// The factor to lighten the color by.
@@ -930,7 +939,7 @@ impl Color {
     }
 
     /// Darkens a color by a given factor.
-    #[func]
+    #[func(since = "forever")]
     pub fn darken(
         &self,
         /// The factor to darken the color by.
@@ -946,7 +955,7 @@ impl Color {
     ///
     /// Only process colors can be saturated. If you want to saturate a spot
     /// color, convert it into a process color first.
-    #[func]
+    #[func(since = "0.9.0")]
     pub fn saturate(
         &self,
         span: Span,
@@ -967,7 +976,7 @@ impl Color {
     ///
     /// Only process colors can be desaturated. If you want to desaturate a spot
     /// color, convert it into a process color first.
-    #[func]
+    #[func(since = "0.9.0")]
     pub fn desaturate(
         &self,
         span: Span,
@@ -992,7 +1001,7 @@ impl Color {
     /// #square(fill: yellow.negate())
     /// #square(fill: yellow.negate(space: rgb))
     /// ```
-    #[func]
+    #[func(since = "forever")]
     pub fn negate(
         &self,
         /// The color space used for the transformation. By default, a
@@ -1017,7 +1026,7 @@ impl Color {
     ///
     /// This function only works on color models with a well-defined hue
     /// component, i.e. Oklch, HSL, and HSV.
-    #[func]
+    #[func(since = "0.9.0")]
     pub fn rotate(
         &self,
         span: Span,
@@ -1068,7 +1077,7 @@ impl Color {
     /// #block(fill: color.mix(red, blue, white))
     /// #block(fill: color.mix((red, 70%), (blue, 30%)))
     /// ```
-    #[func]
+    #[func(since = "0.7.0")]
     pub fn mix(
         /// The colors, optionally with weights, specified as a pair (array of
         /// length two) of color and weight (float or ratio).
@@ -1100,7 +1109,7 @@ impl Color {
     /// #block(fill: red.transparentize(50%))[half red]
     /// #block(fill: red.transparentize(75%))[quarter red]
     /// ```
-    #[func]
+    #[func(since = "0.11.0")]
     pub fn transparentize(
         &self,
         /// The factor to change the alpha value by.
@@ -1121,7 +1130,7 @@ impl Color {
     /// #block(fill: half-red.opacify(50%))[three quarters red]
     /// #block(fill: half-red.opacify(-50%))[one quarter red]
     /// ```
-    #[func]
+    #[func(since = "0.11.0")]
     pub fn opacify(
         &self,
         /// The scale to change the alpha value by.
@@ -2300,7 +2309,7 @@ impl Repr for SpotColor {
 /// environment. Once you have created a spot colorant, you can create
 /// colors using its @color.spot.tint[`tint` method].
 #[derive(Debug, Clone, Eq, PartialEq, Hash)]
-#[ty(scope, name = "spot", title = "Spot Colorant")]
+#[ty(scope, name = "spot", title = "Spot Colorant", since = "0.15.0")]
 pub struct SpotColorant {
     /// Name of the spot colorant to use, if any.
     pub name: Option<SpotColorantName>,
@@ -2317,7 +2326,7 @@ impl Repr for SpotColorant {
 #[scope]
 impl SpotColorant {
     /// Create a new spot colorant.
-    #[func(constructor)]
+    #[func(constructor, since = "0.15.0")]
     pub fn construct(
         /// Name of the spot colorant to use.
         ///
@@ -2371,7 +2380,7 @@ impl SpotColorant {
     /// #square(fill: pantone.tint(70%))
     /// #square(fill: pantone.tint(40%))
     /// ```
-    #[func]
+    #[func(since = "0.15.0")]
     pub fn tint(
         &self,
         /// The tint percentage, between `{0%}` and `{100%}`.
diff --git a/crates/typst-library/src/visualize/curve.rs b/crates/typst-library/src/visualize/curve.rs
index b75dc6f11562..b87cbbe5cb44 100644
--- a/crates/typst-library/src/visualize/curve.rs
+++ b/crates/typst-library/src/visualize/curve.rs
@@ -39,7 +39,7 @@ use super::FixedStroke;
 ///   curve.close(),
 /// )
 /// ```
-#[elem(scope)]
+#[elem(scope, since = "0.13.0")]
 pub struct CurveElem {
     /// How to fill the curve.
     ///
@@ -170,7 +170,7 @@ impl TryFrom<Content> for CurveComponent {
 ///   curve.close(),
 /// )
 /// ```
-#[elem(name = "move", title = "Curve Move")]
+#[elem(name = "move", title = "Curve Move", since = "0.13.0")]
 pub struct CurveMove {
     /// The starting point for the new component.
     #[required]
@@ -193,7 +193,7 @@ pub struct CurveMove {
 ///   curve.line((150pt, 0pt)),
 /// )
 /// ```
-#[elem(name = "line", title = "Curve Line")]
+#[elem(name = "line", title = "Curve Line", since = "0.13.0")]
 pub struct CurveLine {
     /// The point at which the line shall end.
     #[required]
@@ -233,7 +233,7 @@ pub struct CurveLine {
 ///   curve.quad((20pt, 20pt), (100pt, 0pt)),
 /// )
 /// ```
-#[elem(name = "quad", title = "Curve Quadratic Segment")]
+#[elem(name = "quad", title = "Curve Quadratic Segment", since = "0.13.0")]
 pub struct CurveQuad {
     /// The control point of the quadratic Bézier curve.
     ///
@@ -280,7 +280,7 @@ pub struct CurveQuad {
 ///   curve.cubic((10pt, 20pt), (90pt, 60pt), (100pt, 0pt)),
 /// )
 /// ```
-#[elem(name = "cubic", title = "Curve Cubic Segment")]
+#[elem(name = "cubic", title = "Curve Cubic Segment", since = "0.13.0")]
 pub struct CurveCubic {
     /// The control point going out from the start of the curve segment.
     ///
@@ -362,7 +362,7 @@ pub struct CurveCubic {
 /// #shape(mode: "smooth")
 /// #shape(mode: "straight")
 /// ```
-#[elem(name = "close", title = "Curve Close")]
+#[elem(name = "close", title = "Curve Close", since = "0.13.0")]
 pub struct CurveClose {
     /// How to close the curve.
     pub mode: CloseMode,
diff --git a/crates/typst-library/src/visualize/gradient.rs b/crates/typst-library/src/visualize/gradient.rs
index f5b9eb7f8c3d..388ffa664ba0 100644
--- a/crates/typst-library/src/visualize/gradient.rs
+++ b/crates/typst-library/src/visualize/gradient.rs
@@ -67,9 +67,55 @@ use crate::visualize::{
 /// and an offset. The offset is a @ratio[ratio] between `{0%}` and `{100%}` or
 /// an angle between `{0deg}` and `{360deg}`. The offset is a relative position
 /// that determines how far along the gradient the stop is located. The stop's
-/// color is the color of the gradient at that position. You can choose to omit
-/// the offsets when defining a gradient. In this case, Typst will space all
-/// stops evenly.
+/// color defines the color the gradient should have at that position.
+///
+/// Each stop is passed as a positional argument and can take one of two forms:
+/// - Just a color, like `{red}`, to let Typst place the stop automatically.
+/// - An array of a color and its offset, like `{(red, 30%)}`, to place the stop
+///   yourself.
+///
+/// You can choose to omit the offsets when defining a gradient. In this case,
+/// Typst will space all stops evenly. Otherwise, offsets must be provided for
+/// _every_ stop. They must not decrease from one stop to the next, the first
+/// must be `{0%}`, and the last must be `{100%}`.
+///
+/// ```example
+/// #rect(
+///   width: 100%,
+///   fill: gradient.linear(
+///     (green, 0%),
+///     (red, 30%),
+///     (blue, 100%),
+///   ),
+/// )
+/// ```
+///
+/// Giving two stops the same offset creates a hard edge instead of a smooth
+/// transition:
+///
+/// ```example
+/// #rect(
+///   width: 100%,
+///   fill: gradient.linear(
+///     (orange, 0%),
+///     (orange, 50%),
+///     (blue, 50%),
+///     (blue, 100%),
+///   ),
+/// )
+/// ```
+///
+/// Typst provides the @gradient.sharp[`sharp`] method on gradients to
+/// automatically turn a smooth gradient into one with hard edges. The
+/// example above can equivalently be written as:
+///
+/// ```example
+/// #rect(
+///   width: 100%,
+///   fill: gradient.linear(orange, blue)
+///     .sharp(2),
+/// )
+/// ```
 ///
 /// Typst predefines color maps that you can use as stops. See the
 /// @color:predefined-color-maps[`color`] documentation for more details.
@@ -186,7 +232,7 @@ use crate::visualize::{
 /// @color.linear-rgb color spaces. This avoids needing to encode these color
 /// spaces in your PDF file, but it does add extra stops to your gradient, which
 /// can increase the file size.
-#[ty(scope, cast)]
+#[ty(scope, cast, since = "0.9.0")]
 #[derive(Clone, Eq, PartialEq, Hash)]
 pub enum Gradient {
     Linear(Arc<LinearGradient>),
@@ -209,11 +255,21 @@ impl Gradient {
     ///   ),
     /// )
     /// ```
-    #[func(title = "Linear Gradient")]
+    #[func(title = "Linear Gradient", since = "0.9.0")]
     pub fn linear(
         args: &mut Args,
         span: Span,
         /// The color @gradient:stops[stops] of the gradient.
+        ///
+        /// Each stop is given as a separate positional argument. It can either
+        /// be a color, like `{red}`, or an array of a color and its offset,
+        /// like `{(red, 30%)}`. If offsets are given, they must be provided for
+        /// all stops, not decrease from one stop to the next, start at `{0%}`,
+        /// and end at `{100%}`.
+        ///
+        /// When using a predefined color map from the `color.map` module, the
+        /// @arguments:spreading[spreading operator] `..` is used to pass each
+        /// stop as a separate argument.
         #[variadic]
         stops: Vec<Spanned<GradientStop>>,
         /// The color space in which to interpolate the gradient.
@@ -299,10 +355,13 @@ impl Gradient {
     ///   )),
     /// )
     /// ```
-    #[func(title = "Radial Gradient")]
+    #[func(title = "Radial Gradient", since = "0.9.0")]
     fn radial(
         span: Span,
         /// The color @gradient:stops[stops] of the gradient.
+        ///
+        /// Also see the @gradient.linear.stops[linear gradient's documentation]
+        /// for more details.
         #[variadic]
         stops: Vec<Spanned<GradientStop>>,
         /// The color space in which to interpolate the gradient.
@@ -416,10 +475,13 @@ impl Gradient {
     ///   )),
     /// )
     /// ```
-    #[func(title = "Conic Gradient")]
+    #[func(title = "Conic Gradient", since = "0.9.0")]
     pub fn conic(
         span: Span,
         /// The color @gradient:stops[stops] of the gradient.
+        ///
+        /// Also see the @gradient.linear.stops[linear gradient's documentation]
+        /// for more details.
         #[variadic]
         stops: Vec<Spanned<GradientStop>>,
         /// The angle of the gradient.
@@ -480,7 +542,7 @@ impl Gradient {
     /// #rect(fill: grad.sharp(5))
     /// #rect(fill: grad.sharp(5, smoothness: 20%))
     /// ```
-    #[func]
+    #[func(since = "0.9.0")]
     pub fn sharp(
         &self,
         /// The number of stops in the gradient.
@@ -575,7 +637,7 @@ impl Gradient {
     ///     .repeat(4),
     /// )
     /// ```
-    #[func]
+    #[func(since = "0.9.0")]
     pub fn repeat(
         &self,
         /// The number of times to repeat the gradient.
@@ -655,7 +717,7 @@ impl Gradient {
     }
 
     /// Returns the kind of this gradient.
-    #[func]
+    #[func(since = "0.9.0")]
     pub fn kind(&self) -> Func {
         match self {
             Self::Linear(_) => Self::linear_data().into(),
@@ -665,7 +727,7 @@ impl Gradient {
     }
 
     /// Returns the stops of this gradient.
-    #[func]
+    #[func(since = "0.9.0")]
     pub fn stops(&self) -> Vec<GradientStop> {
         match self {
             Self::Linear(linear) => linear
@@ -696,7 +758,7 @@ impl Gradient {
     }
 
     /// Returns the mixing space of this gradient.
-    #[func]
+    #[func(since = "0.9.0")]
     pub fn space(&self) -> ColorSpace {
         match self {
             Self::Linear(linear) => linear.space.clone(),
@@ -706,7 +768,7 @@ impl Gradient {
     }
 
     /// Returns the relative placement of this gradient.
-    #[func]
+    #[func(since = "0.9.0")]
     pub fn relative(&self) -> Smart<RelativeTo> {
         match self {
             Self::Linear(linear) => linear.relative,
@@ -718,7 +780,7 @@ impl Gradient {
     /// Returns the angle of this gradient.
     ///
     /// Returns `{none}` if the gradient is neither linear nor conic.
-    #[func]
+    #[func(since = "0.9.0")]
     pub fn angle(&self) -> Option<Angle> {
         match self {
             Self::Linear(linear) => Some(linear.angle),
@@ -730,7 +792,7 @@ impl Gradient {
     /// Returns the center of this gradient.
     ///
     /// Returns `{none}` if the gradient is neither radial nor conic.
-    #[func]
+    #[func(since = "0.13.0")]
     pub fn center(&self) -> Option<Axes<Ratio>> {
         match self {
             Self::Linear(_) => None,
@@ -742,7 +804,7 @@ impl Gradient {
     /// Returns the radius of this gradient.
     ///
     /// Returns `{none}` if the gradient is not radial.
-    #[func]
+    #[func(since = "0.13.0")]
     pub fn radius(&self) -> Option<Ratio> {
         match self {
             Self::Linear(_) => None,
@@ -754,7 +816,7 @@ impl Gradient {
     /// Returns the focal-center of this gradient.
     ///
     /// Returns `{none}` if the gradient is not radial.
-    #[func]
+    #[func(since = "0.13.0")]
     pub fn focal_center(&self) -> Option<Axes<Ratio>> {
         match self {
             Self::Linear(_) => None,
@@ -766,7 +828,7 @@ impl Gradient {
     /// Returns the focal-radius of this gradient.
     ///
     /// Returns `{none}` if the gradient is not radial.
-    #[func]
+    #[func(since = "0.13.0")]
     pub fn focal_radius(&self) -> Option<Ratio> {
         match self {
             Self::Linear(_) => None,
@@ -780,7 +842,7 @@ impl Gradient {
     /// The position is either a position along the gradient (a @ratio[ratio]
     /// between `{0%}` and `{100%}`) or an @angle[angle]. Any value outside of
     /// this range will be clamped.
-    #[func]
+    #[func(since = "0.9.0")]
     pub fn sample(
         &self,
         /// The position at which to sample the gradient.
@@ -801,7 +863,7 @@ impl Gradient {
 
     /// Samples the gradient at multiple positions at once and returns the
     /// results as an array.
-    #[func]
+    #[func(since = "0.9.0")]
     pub fn samples(
         &self,
         /// The positions at which to sample the gradient.
diff --git a/crates/typst-library/src/visualize/image/mod.rs b/crates/typst-library/src/visualize/image/mod.rs
index b703bb70c847..07709d31bdb5 100644
--- a/crates/typst-library/src/visualize/image/mod.rs
+++ b/crates/typst-library/src/visualize/image/mod.rs
@@ -48,7 +48,33 @@ use crate::visualize::image::pdf::PdfDocument;
 ///   ],
 /// )
 /// ```
-#[elem(Locatable, Tagged, Synthesize, LocalName, Figurable)]
+///
+/// = Clipping <clipping>
+/// You can wrap an image in a @block or @box #footnote[A box should only be
+/// used if the image shall be displayed inline as part of a paragraph.
+/// Otherwise, a block is preferable.] with negative @block.inset[`inset`] and
+/// `{clip: true}` to clip it. Note that the clipped parts are only visually
+/// hidden. The full image data is still embedded in the output (except when
+/// exporting to PNG). This approach is thus not suitable for redacting parts of
+/// an image.
+///
+/// ```example
+/// #let lynx = image("lynx.jpg", height: 150pt, fit: "cover")
+/// #grid(
+///   columns: 2,
+///   column-gutter: 1fr,
+///   // The full image on the left.
+///   lynx,
+///   // Two cropped parts on the right: One cropped by 80pt
+///   // from the bottom and one cropped by 75pt from the top.
+///   stack(
+///     spacing: 5pt,
+///     block(lynx, clip: true, inset: (bottom: -80pt)),
+///     block(lynx, clip: true, inset: (top: -75pt)),
+///   )
+/// )
+/// ```
+#[elem(since = "forever", Locatable, Tagged, Synthesize, LocalName, Figurable)]
 pub struct ImageElem {
     /// A path to an image file or raw bytes making up an image in one of the
     /// supported @image.format[formats].
@@ -88,7 +114,7 @@ pub struct ImageElem {
     ///
     /// - When exporting to PDF, any PDF image file used must have a version
     ///   equal to or lower than the
-    ///   @pdf:pdf-versions[export target PDF version].
+    ///   @pdf.standard:pdf-versions[export target PDF version].
     /// - PDF files as images are currently not supported when exporting with a
     ///   specific PDF standard, like PDF/A-3 or PDF/UA-1. In these cases, you
     ///   can instead use SVGs to embed vector images.
diff --git a/crates/typst-library/src/visualize/image/svg.rs b/crates/typst-library/src/visualize/image/svg.rs
index e59717a0e596..6a97e6cd6218 100644
--- a/crates/typst-library/src/visualize/image/svg.rs
+++ b/crates/typst-library/src/visualize/image/svg.rs
@@ -77,8 +77,8 @@ impl SvgImage {
                 },
                 image_href_resolver: usvg::ImageHrefResolver {
                     resolve_data: usvg::ImageHrefResolver::default_data_resolver(),
-                    resolve_string: Box::new(|href, _opts| {
-                        image_resolver.lock().unwrap().load(href)
+                    resolve_string: Box::new(|href, opts| {
+                        image_resolver.lock().unwrap().load(href, opts)
                     }),
                 },
                 ..base_options()
@@ -340,11 +340,11 @@ impl<'a> ImageResolver<'a> {
     /// Load a linked image or return None if a previous image caused an error,
     /// or if the linked image failed to load.
     /// Only the first error message is retained.
-    fn load(&mut self, href: &str) -> Option<usvg::ImageKind> {
+    fn load(&mut self, href: &str, opts: &usvg::Options) -> Option<usvg::ImageKind> {
         if self.error.is_some() {
             return None;
         }
-        match self.load_or_error(href) {
+        match self.load_or_error(href, opts) {
             Ok(image) => Some(image),
             Err(err) => {
                 self.error = Some(LoadError::text(
@@ -358,7 +358,11 @@ impl<'a> ImageResolver<'a> {
     }
 
     /// Load a linked image or return an error message string.
-    fn load_or_error(&mut self, href: &str) -> StrResult<usvg::ImageKind> {
+    fn load_or_error(
+        &mut self,
+        href: &str,
+        opts: &usvg::Options,
+    ) -> StrResult<usvg::ImageKind> {
         // If the href starts with "file://", strip this prefix to construct an ordinary path.
         let href = href.strip_prefix("file://").unwrap_or(href);
 
@@ -396,7 +400,9 @@ impl<'a> ImageResolver<'a> {
                 match format {
                     Some(ImageFormat::Vector(vector_format)) => match vector_format {
                         VectorFormat::Svg => {
-                            Err("SVG images are not supported yet".into())
+                            let tree = usvg::Tree::from_data_nested(&arc_data, opts)
+                                .map_err(|_| "failed to parse SVG")?;
+                            Ok(usvg::ImageKind::SVG(tree))
                         }
                         VectorFormat::Pdf => {
                             Err("PDF documents are not supported".into())
diff --git a/crates/typst-library/src/visualize/line.rs b/crates/typst-library/src/visualize/line.rs
index 113c105a82f7..1b0e7d66bed0 100644
--- a/crates/typst-library/src/visualize/line.rs
+++ b/crates/typst-library/src/visualize/line.rs
@@ -15,7 +15,7 @@ use crate::visualize::Stroke;
 ///   stroke: 2pt + maroon,
 /// )
 /// ```
-#[elem]
+#[elem(since = "forever")]
 pub struct LineElem {
     /// The start point of the line.
     ///
diff --git a/crates/typst-library/src/visualize/polygon.rs b/crates/typst-library/src/visualize/polygon.rs
index de06871c1076..0557b6afd034 100644
--- a/crates/typst-library/src/visualize/polygon.rs
+++ b/crates/typst-library/src/visualize/polygon.rs
@@ -21,7 +21,7 @@ use crate::visualize::{FillRule, Paint, Stroke};
 ///   (0%,  2cm),
 /// )
 /// ```
-#[elem(scope)]
+#[elem(scope, since = "0.1.0")]
 pub struct PolygonElem {
     /// How to fill the polygon.
     ///
@@ -60,7 +60,7 @@ impl PolygonElem {
     ///   vertices: 3,
     /// )
     /// ```
-    #[func(title = "Regular Polygon")]
+    #[func(title = "Regular Polygon", since = "0.8.0")]
     pub fn regular(
         span: Span,
 
diff --git a/crates/typst-library/src/visualize/shape.rs b/crates/typst-library/src/visualize/shape.rs
index b52aff00b30c..07fb86790f60 100644
--- a/crates/typst-library/src/visualize/shape.rs
+++ b/crates/typst-library/src/visualize/shape.rs
@@ -16,7 +16,7 @@ use kurbo::{PathEl, Shape as _};
 ///   to fit the content.
 /// ]
 /// ```
-#[elem(title = "Rectangle")]
+#[elem(title = "Rectangle", since = "forever")]
 pub struct RectElem {
     /// The rectangle's width, relative to its parent container.
     pub width: Smart<Rel<Length>>,
@@ -140,7 +140,7 @@ pub struct RectElem {
 ///   sized to fit.
 /// ]
 /// ```
-#[elem]
+#[elem(since = "forever")]
 pub struct SquareElem {
     /// The square's side length. This is mutually exclusive with `width` and
     /// `height`.
@@ -218,7 +218,7 @@ pub struct SquareElem {
 ///   to fit the content.
 /// ]
 /// ```
-#[elem]
+#[elem(since = "forever")]
 pub struct EllipseElem {
     /// The ellipse's width, relative to its parent container.
     pub width: Smart<Rel<Length>>,
@@ -268,7 +268,7 @@ pub struct EllipseElem {
 ///   sized to fit.
 /// ]
 /// ```
-#[elem]
+#[elem(since = "forever")]
 pub struct CircleElem {
     /// The circle's radius. This is mutually exclusive with `width` and
     /// `height`.
diff --git a/crates/typst-library/src/visualize/stroke.rs b/crates/typst-library/src/visualize/stroke.rs
index 3851d53cf812..11d6bd474459 100644
--- a/crates/typst-library/src/visualize/stroke.rs
+++ b/crates/typst-library/src/visualize/stroke.rs
@@ -49,7 +49,7 @@ use crate::visualize::{Color, Gradient, Paint, Tiling};
 /// constructor function. For example, `{(2pt + blue).thickness}` is `{2pt}`.
 /// Meanwhile, `{stroke(red).cap}` is `{auto}` because it's unspecified. Fields
 /// set to `{auto}` are inherited.
-#[ty(scope, cast)]
+#[ty(scope, cast, since = "forever")]
 #[derive(Debug, Default, Clone, Eq, PartialEq, Hash)]
 pub struct Stroke<T: Numeric = Length> {
     /// The stroke's paint.
@@ -96,7 +96,7 @@ impl Stroke {
     /// #my-func(red) \
     /// #my-func(stroke(cap: "round", thickness: 1pt))
     /// ```
-    #[func(constructor)]
+    #[func(constructor, since = "forever")]
     pub fn construct(
         args: &mut Args,
 
@@ -316,7 +316,7 @@ impl<T: Numeric + Repr> Repr for Stroke<T> {
                 }
                 (Smart::Custom(paint), Smart::Auto) => r.push_str(&paint.repr()),
                 (Smart::Auto, Smart::Custom(thickness)) => r.push_str(&thickness.repr()),
-                (Smart::Auto, Smart::Auto) => r.push_str("1pt + black"),
+                (Smart::Auto, Smart::Auto) => r.push_str("stroke()"),
             }
         } else {
             r.push('(');
diff --git a/crates/typst-library/src/visualize/tiling.rs b/crates/typst-library/src/visualize/tiling.rs
index 9ae8494ed9a5..f60ec8a47403 100644
--- a/crates/typst-library/src/visualize/tiling.rs
+++ b/crates/typst-library/src/visualize/tiling.rs
@@ -9,7 +9,7 @@ use crate::diag::{SourceResult, bail};
 use crate::engine::Engine;
 use crate::foundations::{Content, Repr, Resolve, Smart, StyleChain, func, scope, ty};
 use crate::introspection::Locator;
-use crate::layout::{Abs, Axes, Frame, Length, Region, Rel, Size};
+use crate::layout::{Abs, Angle, Axes, Frame, Length, Region, Rel, Size, Transform};
 use crate::visualize::RelativeTo;
 
 /// A repeating tiling fill.
@@ -19,8 +19,9 @@ use crate::visualize::RelativeTo;
 /// filled or stroked. The pattern is defined by a tile
 /// @tiling.constructor.size[`size`] and a body defining the content of each
 /// cell. You can also add horizontal or vertical
-/// @tiling.constructor.spacing[`spacing`] between the cells of the tiling and
-/// @tiling.constructor.offset[`offset`] the starting position of the tiling.
+/// @tiling.constructor.spacing[`spacing`] between the cells of the tiling.
+/// The @tiling.constructor.offset[`offset`] and
+/// @tiling.constructor.angle[`angle`] determine the placement of the tiling.
 ///
 /// = Example <example>
 /// ```example
@@ -53,7 +54,7 @@ use crate::visualize::RelativeTo;
 /// #set text(fill: pat)
 /// #lorem(10)
 /// ```
-#[ty(scope, cast, keywords = ["pattern"])]
+#[ty(scope, cast, since = "0.13.0", keywords = ["pattern"])]
 #[derive(Debug, Clone, Eq, PartialEq, Hash)]
 pub struct Tiling(Arc<TilingInner>);
 
@@ -68,11 +69,14 @@ struct TilingInner {
     spacing: Size,
     /// The tiling's tile offset.
     offset: Size,
+    /// The tiling's tile angle.
+    angle: Angle,
     /// The tiling's relative transform.
     relative: Smart<RelativeTo>,
 }
 
 #[scope]
+#[expect(clippy::too_many_arguments)]
 impl Tiling {
     /// Construct a new tiling.
     ///
@@ -92,7 +96,7 @@ impl Tiling {
     ///
     /// #rect(width: 100%, height: 60pt, fill: pat)
     /// ```
-    #[func(constructor)]
+    #[func(constructor, since = "0.13.0")]
     pub fn construct(
         engine: &mut Engine,
         span: Span,
@@ -164,6 +168,21 @@ impl Tiling {
         #[named]
         #[default(Spanned::new(Axes::splat(Rel::zero()), Span::detached()))]
         offset: Spanned<Axes<Rel<Length>>>,
+        /// Rotates the tiles and the grid clockwise about the offset coordinates
+        /// by the specified angle. The rotation is applied after the offset.
+        ///
+        /// ```example
+        /// #let pat = tiling(
+        ///   size: (20pt, 20pt),
+        ///   angle: 45deg,
+        ///   line(start: (0%, 50%), end: (100%, 50%)),
+        /// )
+        ///
+        /// #rect(width: 100%, height: 60pt, fill: pat)
+        /// ```
+        #[named]
+        #[default(Spanned::detached(Angle::zero()))]
+        angle: Spanned<Angle>,
         /// Determines relative to which element's bounding box the tiling is
         /// drawn.
         ///
@@ -200,7 +219,7 @@ impl Tiling {
         ///   table.cell(fill: pat, none),
         ///
         ///   // These two are both page-relative, so the
-        ///   // pattern is continous.
+        ///   // pattern is continuous.
         ///   table.cell(fill: pat-with-parent, none),
         ///   table.cell(fill: pat-with-parent, none),
         /// )
@@ -252,6 +271,10 @@ impl Tiling {
             bail!(offset.span, "tile offset must be finite");
         }
 
+        if !angle.v.is_finite() {
+            bail!(angle.span, "tile angle must be finite");
+        }
+
         // The size of the frame
         let size = size.v.map(|l| l.map(|a| a.abs));
         let region = size.unwrap_or_else(|| Axes::splat(Abs::inf()));
@@ -288,6 +311,7 @@ impl Tiling {
             frame: LazyHash::new(frame),
             spacing,
             offset,
+            angle: angle.v,
             relative,
         })))
     }
@@ -313,6 +337,11 @@ impl Tiling {
         self.0.offset
     }
 
+    /// Return the rotation angle of the tiling.
+    pub fn angle(&self) -> Angle {
+        self.0.angle
+    }
+
     /// Return the frame of the tiling.
     pub fn frame(&self) -> &Frame {
         &self.0.frame
@@ -339,6 +368,13 @@ impl Tiling {
             if on_text { RelativeTo::Parent } else { RelativeTo::Self_ }
         })
     }
+
+    /// Returns the transform of the tiling from the `offset` and `angle`
+    /// parameters.
+    pub fn transform(&self) -> Transform {
+        Transform::translate(self.offset().x, self.offset().y)
+            .pre_concat(Transform::rotate(self.angle()))
+    }
 }
 
 impl Repr for Tiling {
@@ -362,6 +398,11 @@ impl Repr for Tiling {
             out.push(')');
         }
 
+        if self.0.angle != Angle::zero() {
+            out.push_str(", angle: ");
+            out.push_str(&self.0.angle.repr());
+        }
+
         out.push_str(", ..)");
 
         out
diff --git a/crates/typst-library/translations/eo.txt b/crates/typst-library/translations/eo.txt
index 2f8cb938b4d6..b78f7e4c6679 100644
--- a/crates/typst-library/translations/eo.txt
+++ b/crates/typst-library/translations/eo.txt
@@ -7,5 +7,5 @@ outline = Enhavo
 raw = Listado
 page = Paĝo
 footnote = Piednoto
-# email =
-# telephone =
+email = Retpoŝto
+telephone = Telefono
diff --git a/crates/typst-library/translations/fr.txt b/crates/typst-library/translations/fr.txt
index ff34c2978406..9e28c8bd3f24 100644
--- a/crates/typst-library/translations/fr.txt
+++ b/crates/typst-library/translations/fr.txt
@@ -2,7 +2,7 @@ figure = Fig.
 table = Tableau
 equation = Équation
 bibliography = Bibliographie
-heading = Chapitre
+heading = Section
 outline = Table des matières
 raw = Liste
 page = page
diff --git a/crates/typst-library/translations/hr.txt b/crates/typst-library/translations/hr.txt
index e84ad82d2a40..260cacbd56eb 100644
--- a/crates/typst-library/translations/hr.txt
+++ b/crates/typst-library/translations/hr.txt
@@ -6,6 +6,6 @@ heading = Odjeljak
 outline = Sadržaj
 raw = Kôd
 page = str.
-# footnote =
-# email =
-# telephone =
+footnote = Fusnota
+email = E-pošta
+telephone = Telefon
diff --git a/crates/typst-library/translations/za.txt b/crates/typst-library/translations/za.txt
new file mode 100644
index 000000000000..6284ccc78a18
--- /dev/null
+++ b/crates/typst-library/translations/za.txt
@@ -0,0 +1,11 @@
+figure = Doz
+table = Biuj
+equation = Daengjsik
+bibliography = Vwnzyen Doiqciuq
+heading = Ciet
+outline = Moegloeg
+raw = Daihmax
+page = yieb
+footnote = Gejnaeuz
+email = E-mail
+telephone = Denva
diff --git a/crates/typst-macros/src/cast.rs b/crates/typst-macros/src/cast.rs
index 35c042bf06db..55ef20a3b04c 100644
--- a/crates/typst-macros/src/cast.rs
+++ b/crates/typst-macros/src/cast.rs
@@ -32,7 +32,7 @@ pub fn derive_cast(item: DeriveInput) -> Result<TokenStream> {
         variants.push(Variant {
             ident: variant.ident.clone(),
             string,
-            docs: documentation(&variant.attrs),
+            docs: documentation(&variant.attrs)?,
         });
     }
 
@@ -72,7 +72,7 @@ pub fn cast(stream: TokenStream) -> Result<TokenStream> {
     let input: CastInput = syn::parse2(stream)?;
     let ty = &input.ty;
     let castable_body = create_castable_body(&input);
-    let input_body = create_input_body(&input);
+    let input_body = create_input_body(&input)?;
     let output_body = create_output_body(&input);
     let into_value_body = create_into_value_body(&input);
     let from_value_body = create_from_value_body(&input);
@@ -239,11 +239,11 @@ fn create_castable_body(input: &CastInput) -> TokenStream {
     }
 }
 
-fn create_input_body(input: &CastInput) -> TokenStream {
+fn create_input_body(input: &CastInput) -> Result<TokenStream> {
     let mut infos = vec![];
 
     for cast in &input.from_value {
-        let docs = documentation(&cast.attrs);
+        let docs = documentation(&cast.attrs)?;
         infos.push(match &cast.pattern {
             Pattern::Str(lit) => {
                 quote! {
@@ -265,9 +265,9 @@ fn create_input_body(input: &CastInput) -> TokenStream {
         });
     }
 
-    quote! {
+    Ok(quote! {
         #(#infos)+*
-    }
+    })
 }
 
 fn create_output_body(input: &CastInput) -> TokenStream {
diff --git a/crates/typst-macros/src/elem.rs b/crates/typst-macros/src/elem.rs
index acb4b0b8e117..d55162f048eb 100644
--- a/crates/typst-macros/src/elem.rs
+++ b/crates/typst-macros/src/elem.rs
@@ -6,8 +6,9 @@ use syn::punctuated::Punctuated;
 use syn::{Ident, Result, Token};
 
 use crate::util::{
-    BlockWithReturn, determine_name_and_title, documentation, foundations, has_attr, kw,
-    oneliner, parse_attr, parse_flag, parse_string, parse_string_array, validate_attrs,
+    BlockWithReturn, Since, determine_name_and_title, documentation, foundations,
+    has_attr, kw, oneliner, parse_attr, parse_flag, parse_key_value, parse_string,
+    parse_string_array, validate_attrs,
 };
 
 /// Expand the `#[elem]` macro.
@@ -22,6 +23,8 @@ struct Elem {
     name: String,
     /// The element's title case name.
     title: String,
+    /// The version of Typst the element was introduced in.
+    since: Option<Since>,
     /// Whether this element has an associated scope defined by the `#[scope]` macro.
     scope: bool,
     /// A list of alternate search terms for this element.
@@ -128,6 +131,7 @@ struct Meta {
     scope: bool,
     name: Option<String>,
     title: Option<String>,
+    since: Option<Since>,
     keywords: Vec<String>,
     capabilities: Vec<Ident>,
 }
@@ -138,6 +142,7 @@ impl Parse for Meta {
             scope: parse_flag::<kw::scope>(input)?,
             name: parse_string::<kw::name>(input)?,
             title: parse_string::<kw::title>(input)?,
+            since: parse_key_value::<kw::since, Since>(input)?,
             keywords: parse_string_array::<kw::keywords>(input)?,
             capabilities: Punctuated::<Ident, Token![,]>::parse_terminated(input)?
                 .into_iter()
@@ -156,7 +161,7 @@ fn parse(stream: TokenStream, body: &syn::ItemStruct) -> Result<Elem> {
         Some(|base| base.trim_end_matches("Elem")),
     )?;
 
-    let docs = documentation(&body.attrs);
+    let docs = documentation(&body.attrs)?;
 
     let syn::Fields::Named(named) = &body.fields else {
         bail!(body, "expected named fields");
@@ -180,6 +185,7 @@ fn parse(stream: TokenStream, body: &syn::ItemStruct) -> Result<Elem> {
     Ok(Elem {
         name,
         title,
+        since: meta.since,
         scope: meta.scope,
         keywords: meta.keywords,
         docs,
@@ -211,7 +217,7 @@ fn parse_field(field: &syn::Field) -> Result<Field> {
         vis: field.vis.clone(),
         ty: field.ty.clone(),
         name: ident.to_string().to_kebab_case(),
-        docs: documentation(&attrs),
+        docs: documentation(&attrs)?,
         positional,
         required,
         variadic,
@@ -377,9 +383,17 @@ fn create_with_field_method(field: &Field) -> TokenStream {
 
 /// Creates the element's `NativeElement` implementation.
 fn create_native_elem_impl(element: &Elem) -> Result<TokenStream> {
-    let Elem { name, ident, title, scope, keywords, docs, .. } = element;
+    let Elem {
+        name, ident, title, since, scope, keywords, docs, ..
+    } = element;
     let def_site_key = ident.to_string();
 
+    let since = if let Some(since) = since {
+        quote! { Some(#since) }
+    } else {
+        quote! { None }
+    };
+
     let fields = element.fields.iter().filter(|field| !field.internal).map(|field| {
         let i = field.i;
         if field.external {
@@ -431,6 +445,7 @@ fn create_native_elem_impl(element: &Elem) -> Result<TokenStream> {
                     #foundations::ContentVtable::new::<#ident>(
                         #name,
                         #title,
+                        #since,
                         #docs,
                         ::typst_utils::DefSite { path: file!(), key: #def_site_key },
                         &[#(#fields),*],
diff --git a/crates/typst-macros/src/func.rs b/crates/typst-macros/src/func.rs
index b7e669f77a1d..37633144ffdc 100644
--- a/crates/typst-macros/src/func.rs
+++ b/crates/typst-macros/src/func.rs
@@ -5,7 +5,7 @@ use syn::parse::{Parse, ParseStream};
 use syn::{Ident, Result, parse_quote};
 
 use crate::util::{
-    determine_name_and_title, documentation, foundations, has_attr, kw, oneliner,
+    Since, determine_name_and_title, documentation, foundations, has_attr, kw, oneliner,
     parse_attr, parse_flag, parse_key_value, parse_string, parse_string_array,
     quote_option, validate_attrs,
 };
@@ -22,11 +22,13 @@ struct Func {
     name: String,
     /// The function's title case name.
     title: String,
+    /// The version of Typst the function was introduced in.
+    since: Option<Since>,
     /// Whether this function has an associated scope defined by the `#[scope]` macro.
     scope: bool,
     /// Whether this function is a constructor.
     constructor: bool,
-    /// A list of alternate search terms for this element.
+    /// A list of alternate search terms for this function.
     keywords: Vec<String>,
     /// The parent type of this function.
     ///
@@ -34,9 +36,9 @@ struct Func {
     parent: Option<syn::Type>,
     /// Whether this function is contextual.
     contextual: bool,
-    /// The documentation for this element as a string.
+    /// The documentation for this function as a string.
     docs: String,
-    /// The element's visibility.
+    /// The function's visibility.
     vis: syn::Visibility,
     /// The name for this function given in Rust.
     ident: Ident,
@@ -106,9 +108,11 @@ pub struct Meta {
     pub name: Option<String>,
     /// The function's title case name.
     pub title: Option<String>,
+    /// The version of Typst the function was introduced in.
+    pub since: Option<Since>,
     /// Whether this function is a constructor.
     pub constructor: bool,
-    /// A list of alternate search terms for this element.
+    /// A list of alternate search terms for this function.
     pub keywords: Vec<String>,
     /// The parent type of this function.
     ///
@@ -124,6 +128,7 @@ impl Parse for Meta {
             name: parse_string::<kw::name>(input)?,
             title: parse_string::<kw::title>(input)?,
             constructor: parse_flag::<kw::constructor>(input)?,
+            since: parse_key_value::<kw::since, Since>(input)?,
             keywords: parse_string_array::<kw::keywords>(input)?,
             parent: parse_key_value::<kw::parent, _>(input)?,
         })
@@ -136,7 +141,7 @@ fn parse(stream: TokenStream, item: &syn::ItemFn) -> Result<Func> {
     let (name, title) =
         determine_name_and_title(meta.name, meta.title, &item.sig.ident, None)?;
 
-    let docs = documentation(&item.attrs);
+    let docs = documentation(&item.attrs)?;
 
     let mut special = SpecialParams::default();
     let mut params = vec![];
@@ -156,6 +161,7 @@ fn parse(stream: TokenStream, item: &syn::ItemFn) -> Result<Func> {
     Ok(Func {
         name,
         title,
+        since: meta.since,
         scope: meta.scope,
         constructor: meta.constructor,
         keywords: meta.keywords,
@@ -196,7 +202,7 @@ fn parse_param(
                     None => bail!(recv, "explicit parent type required"),
                 },
                 name: "self".into(),
-                docs: documentation(&recv.attrs),
+                docs: documentation(&recv.attrs)?,
                 named: false,
                 variadic: false,
                 external: false,
@@ -225,7 +231,7 @@ fn parse_param(
                 ident: ident.clone(),
                 ty: (*typed.ty).clone(),
                 name: ident.to_string().to_kebab_case(),
-                docs: documentation(&attrs),
+                docs: documentation(&attrs)?,
                 named: has_attr(&mut attrs, "named"),
                 variadic: has_attr(&mut attrs, "variadic"),
                 external: has_attr(&mut attrs, "external"),
@@ -289,6 +295,7 @@ fn create_func_data(func: &Func) -> TokenStream {
         ident,
         name,
         title,
+        since,
         docs,
         keywords,
         returns,
@@ -327,18 +334,25 @@ fn create_func_data(func: &Func) -> TokenStream {
         quote! { #name }
     };
 
+    let since = if let Some(since) = since {
+        quote! { Some(#since) }
+    } else {
+        quote! { None }
+    };
+
     quote! {
         #foundations::NativeFuncData {
             function: #foundations::NativeFuncPtr(&#closure),
             name: #name,
             title: #title,
+            since: #since,
             docs: #docs,
             def_site: Some(::typst_utils::DefSite { path: file!(), key: #def_site_key }),
             keywords: &[#(#keywords),*],
             contextual: #contextual,
             scope: ::std::sync::LazyLock::new(&|| #scope),
             params: ::std::sync::LazyLock::new(&|| ::std::vec![#(#params),*]),
-            returns:  ::std::sync::LazyLock::new(&|| <#returns as #foundations::Reflect>::output()),
+            returns: ::std::sync::LazyLock::new(&|| <#returns as #foundations::Reflect>::output()),
         }
     }
 }
diff --git a/crates/typst-macros/src/scope.rs b/crates/typst-macros/src/scope.rs
index 6e623ff76e5a..e6cfed14df5b 100644
--- a/crates/typst-macros/src/scope.rs
+++ b/crates/typst-macros/src/scope.rs
@@ -5,7 +5,7 @@ use syn::parse::{Parse, ParseStream};
 use syn::punctuated::Punctuated;
 use syn::{MetaNameValue, Result, Token, parse_quote};
 
-use crate::util::{BareType, foundations, kw, parse_flag};
+use crate::util::{BareType, foundations, kw, parse_flag, parse_ident};
 
 /// Expand the `#[scope]` macro.
 pub fn scope(stream: TokenStream, item: syn::Item) -> Result<TokenStream> {
@@ -32,6 +32,7 @@ pub fn scope(stream: TokenStream, item: syn::Item) -> Result<TokenStream> {
 
     let mut definitions = vec![];
     let mut constructor = quote! { None };
+    let mut custom_defs = None;
     for child in &mut item.items {
         let bare: BareType;
         let (mut def, attrs) = match child {
@@ -45,6 +46,10 @@ pub fn scope(stream: TokenStream, item: syn::Item) -> Result<TokenStream> {
                         constructor = tokens;
                         continue;
                     }
+                    FnKind::CustomDefs(tokens) => {
+                        custom_defs = Some(tokens);
+                        continue;
+                    }
                 },
                 &item.attrs,
             ),
@@ -56,19 +61,17 @@ pub fn scope(stream: TokenStream, item: syn::Item) -> Result<TokenStream> {
         };
 
         if let Some(attr) = attrs.iter().find(|attr| attr.path().is_ident("deprecated")) {
+            let mut deprecation = quote! { #foundations::Deprecation::new() };
             match &attr.meta {
-                syn::Meta::NameValue(pair) if pair.path.is_ident("deprecated") => {
+                syn::Meta::NameValue(pair) => {
                     let message = &pair.value;
-                    def = quote! { #def.deprecated(#message) }
+                    deprecation = quote! { #deprecation.with_message(#message) }
                 }
-                syn::Meta::List(list) if list.path.is_ident("deprecated") => {
+                syn::Meta::List(list) => {
                     let args = list.parse_args_with(
                         Punctuated::<MetaNameValue, Token![,]>::parse_separated_nonempty,
                     )?;
 
-                    let mut deprecation =
-                        quote! { crate::foundations::Deprecation::new() };
-
                     if let Some(message) = args.iter().find_map(|pair| {
                         pair.path.is_ident("message").then_some(&pair.value)
                     }) {
@@ -80,10 +83,20 @@ pub fn scope(stream: TokenStream, item: syn::Item) -> Result<TokenStream> {
                     }) {
                         deprecation = quote! { #deprecation.with_until(#version) }
                     }
+                }
+                syn::Meta::Path(_) => bail!(attr, "expected deprecation message"),
+            }
+
+            def = quote! { #def.with_deprecation(#deprecation) }
+        }
 
-                    def = quote! { #def.deprecated(#deprecation) }
+        if let Some(attr) = attrs.iter().find(|attr| attr.path().is_ident("feature")) {
+            match &attr.meta {
+                syn::Meta::NameValue(pair) => {
+                    let feature = &pair.value;
+                    def = quote! { #def.with_feature(::typst_library::Feature::#feature) }
                 }
-                _ => {}
+                _ => bail!(attr, "expected feature name"),
             }
         }
 
@@ -97,6 +110,10 @@ pub fn scope(stream: TokenStream, item: syn::Item) -> Result<TokenStream> {
         Some(ident_ext) => rewrite_primitive_base(&item, ident_ext),
     };
 
+    let category = meta.category.map(|category| {
+        quote! { scope.start_category(::typst_library::Category::#category); }
+    });
+
     Ok(quote! {
         #base
 
@@ -108,7 +125,9 @@ pub fn scope(stream: TokenStream, item: syn::Item) -> Result<TokenStream> {
             #[expect(deprecated)]
             fn scope() -> #foundations::Scope {
                 let mut scope = #foundations::Scope::deduplicating();
+                #category
                 #(#definitions;)*
+                #custom_defs
                 scope
             }
         }
@@ -120,11 +139,16 @@ struct Meta {
     /// Whether this the scope should be implemented through an extension
     /// trait instead of an inherent impl.
     ext: bool,
+    /// The category of the scope.
+    category: Option<syn::Ident>,
 }
 
 impl Parse for Meta {
     fn parse(input: ParseStream) -> Result<Self> {
-        Ok(Self { ext: parse_flag::<kw::ext>(input)? })
+        Ok(Self {
+            ext: parse_flag::<kw::ext>(input)?,
+            category: parse_ident::<kw::category>(input)?,
+        })
     }
 }
 
@@ -149,13 +173,41 @@ fn handle_type_or_elem(item: &BareType) -> Result<TokenStream> {
 /// Process a function, return its definition, and register it as a constructor
 /// if applicable.
 fn handle_fn(self_ty: &syn::Type, item: &mut syn::ImplItemFn) -> Result<FnKind> {
-    let Some(attr) = item.attrs.iter_mut().find(|attr| attr.meta.path().is_ident("func"))
-    else {
-        bail!(item, "scope function is missing #[func] attribute");
-    };
+    let mut ret = Vec::new();
+    item.attrs.retain_mut(|attr| {
+        if attr.meta.path().is_ident("func") {
+            let ident_data = quote::format_ident!("{}_data", item.sig.ident);
+            ret.push((attr.clone(), handle_fn_member(self_ty, ident_data, attr)));
+            // Retain, but possibly modify the `#[func]` attribute.
+            true
+        } else if attr.meta.path().is_ident("defs") {
+            let ident = &item.sig.ident;
+            let call = quote! { #self_ty::#ident(&mut scope); };
+            ret.push((attr.clone(), Ok(FnKind::CustomDefs(call))));
+            // Remove the `#[defs]` attribute.
+            false
+        } else {
+            true
+        }
+    });
 
-    let ident_data = quote::format_ident!("{}_data", item.sig.ident);
+    if let [_, (attr, _), ..] = ret.as_slice() {
+        bail!(
+            attr,
+            "scope functions can only have a single #[func] or #[defs] attribute"
+        );
+    }
+    match ret.pop() {
+        Some((_, res)) => res,
+        None => bail!(item, "scope function is missing #[func] or #[defs] attribute"),
+    }
+}
 
+fn handle_fn_member(
+    self_ty: &syn::Type,
+    ident_data: syn::Ident,
+    attr: &mut syn::Attribute,
+) -> Result<FnKind> {
     match &mut attr.meta {
         syn::Meta::Path(_) => {
             *attr = parse_quote! { #[func(parent = #self_ty)] };
@@ -177,6 +229,7 @@ fn handle_fn(self_ty: &syn::Type, item: &mut syn::ImplItemFn) -> Result<FnKind>
 enum FnKind {
     Constructor(TokenStream),
     Member(TokenStream),
+    CustomDefs(TokenStream),
 }
 
 /// Rewrite an impl block for a primitive into a trait + trait impl.
diff --git a/crates/typst-macros/src/ty.rs b/crates/typst-macros/src/ty.rs
index 4de0071383a7..624a47c83fc8 100644
--- a/crates/typst-macros/src/ty.rs
+++ b/crates/typst-macros/src/ty.rs
@@ -4,8 +4,8 @@ use syn::parse::{Parse, ParseStream};
 use syn::{Attribute, Ident, Result};
 
 use crate::util::{
-    BareType, determine_name_and_title, documentation, foundations, kw, oneliner,
-    parse_flag, parse_string, parse_string_array,
+    BareType, Since, determine_name_and_title, documentation, foundations, kw, oneliner,
+    parse_flag, parse_key_value, parse_string, parse_string_array,
 };
 
 /// Expand the `#[ty]` macro.
@@ -49,6 +49,7 @@ struct Meta {
     cast: bool,
     name: Option<String>,
     title: Option<String>,
+    since: Option<Since>,
     keywords: Vec<String>,
 }
 
@@ -59,6 +60,7 @@ impl Parse for Meta {
             cast: parse_flag::<kw::cast>(input)?,
             name: parse_string::<kw::name>(input)?,
             title: parse_string::<kw::title>(input)?,
+            since: parse_key_value::<kw::since, Since>(input)?,
             keywords: parse_string_array::<kw::keywords>(input)?,
         })
     }
@@ -66,7 +68,7 @@ impl Parse for Meta {
 
 /// Parse details about the type from its definition.
 fn parse(meta: Meta, ident: Ident, attrs: &[Attribute]) -> Result<Type> {
-    let docs = documentation(attrs);
+    let docs = documentation(attrs)?;
     let (name, title) =
         determine_name_and_title(meta.name.clone(), meta.title.clone(), &ident, None)?;
     let long = title.to_lowercase();
@@ -79,6 +81,11 @@ fn create(ty: &Type, item: Option<&syn::Item>) -> TokenStream {
     let Meta { keywords, .. } = meta;
     let def_site_key = ident.to_string();
     let oneliner = oneliner(docs);
+    let since = if let Some(since) = &meta.since {
+        quote! { Some(#since) }
+    } else {
+        quote! { None }
+    };
 
     let constructor = if meta.scope {
         quote! { <#ident as #foundations::NativeScope>::constructor() }
@@ -103,6 +110,7 @@ fn create(ty: &Type, item: Option<&syn::Item>) -> TokenStream {
             name: #name,
             long_name: #long,
             title: #title,
+            since: #since,
             docs: #docs,
             def_site: ::typst_utils::DefSite { path: file!(), key: #def_site_key },
             keywords: &[#(#keywords),*],
diff --git a/crates/typst-macros/src/util.rs b/crates/typst-macros/src/util.rs
index ba775701803f..30a78c683b16 100644
--- a/crates/typst-macros/src/util.rs
+++ b/crates/typst-macros/src/util.rs
@@ -1,9 +1,11 @@
 use heck::{ToKebabCase, ToTitleCase};
 use proc_macro2::TokenStream;
 use quote::{ToTokens, quote};
+use std::str::FromStr;
 use syn::parse::{Parse, ParseStream};
+use syn::spanned::Spanned;
 use syn::token::Token;
-use syn::{Attribute, Ident, Result, Token};
+use syn::{Attribute, Error, Ident, Result, Token};
 
 /// Return an error at the given item.
 macro_rules! bail {
@@ -21,8 +23,22 @@ macro_rules! bail {
     };
 }
 
+/// A basic reimplementation of the `stringify!` macro.
+///
+/// The `stringify!` macro does not expand eagerly so we have some very basic
+/// support for int and float expressions here. This is e.g. used for paper
+/// sizes.
+fn stringify(tokens: TokenStream) -> Option<String> {
+    let lit = syn::parse2::<syn::Lit>(tokens).ok()?;
+    match lit {
+        syn::Lit::Int(int) => Some(int.base10_digits().to_owned()),
+        syn::Lit::Float(float) => Some(float.base10_digits().to_owned()),
+        _ => None,
+    }
+}
+
 /// Extract documentation comments from an attribute list.
-pub fn documentation(attrs: &[syn::Attribute]) -> String {
+pub fn documentation(attrs: &[syn::Attribute]) -> Result<String> {
     let mut doc = String::new();
 
     // Parse doc comments.
@@ -38,24 +54,22 @@ pub fn documentation(attrs: &[syn::Attribute]) -> String {
                 doc.push_str(line);
                 doc.push('\n');
             } else if let syn::Expr::Macro(expr) = &meta.value
-                // The `stringify!` macro does not expand eagerly so we have
-                // some very basic support for int and float expressions here.
-                // This is e.g. used for paper sizes.
                 && expr.mac.path.is_ident("stringify")
-                && let Ok(lit) = syn::parse2::<syn::Lit>(expr.mac.tokens.clone())
-                && let Some(value) = match &lit {
-                    syn::Lit::Int(int) => Some(int.base10_digits()),
-                    syn::Lit::Float(float) => Some(float.base10_digits()),
-                    _ => None,
-                }
             {
-                doc.push_str(value);
+                let value = stringify(expr.mac.tokens.clone()).ok_or_else(|| {
+                    Error::new(
+                        expr.span(),
+                        "the `stringify!` macro is not fully supported in \
+                         the Typst documentation",
+                    )
+                })?;
+                doc.push_str(&value);
                 doc.push('\n');
             }
         }
     }
 
-    doc.trim().into()
+    Ok(doc.trim().into())
 }
 
 /// Whether an attribute list has a specified attribute.
@@ -132,6 +146,13 @@ pub fn parse_key_value_array<K: Token + Default + Parse, V: Parse>(
     Ok(parse_key_value::<K, Array<V>>(input)?.map_or(vec![], |array| array.0))
 }
 
+/// Parse an metadata key-identifier pair, separated by `=`.
+pub fn parse_ident<K: Token + Default + Parse>(
+    input: ParseStream,
+) -> Result<Option<syn::Ident>> {
+    parse_key_value::<K, syn::Ident>(input)
+}
+
 /// Parse a metadata key-string pair, separated by `=`.
 pub fn parse_string<K: Token + Default + Parse>(
     input: ParseStream,
@@ -271,15 +292,82 @@ pub mod kw {
     syn::custom_keyword!(name);
     syn::custom_keyword!(span);
     syn::custom_keyword!(title);
+    syn::custom_keyword!(since);
     syn::custom_keyword!(scope);
-    syn::custom_keyword!(contextual);
+    syn::custom_keyword!(category);
     syn::custom_keyword!(cast);
+    syn::custom_keyword!(contextual);
     syn::custom_keyword!(constructor);
+    syn::custom_keyword!(custom);
+    syn::custom_keyword!(feature);
     syn::custom_keyword!(keywords);
     syn::custom_keyword!(parent);
     syn::custom_keyword!(ext);
 }
 
+/// When a feature was introduced.
+pub enum Since {
+    /// The feature was introduced before Typst 0.1.0.
+    Forever,
+    /// The feature was introduced in a version released after Typst 0.1.0.
+    Version([u32; 3]),
+    /// The feature is not present in any official Typst release.
+    Unreleased,
+}
+
+impl Since {
+    const FOREVER: &'static str = "forever";
+    const UNRELEASED: &'static str = "unreleased";
+}
+
+impl FromStr for Since {
+    type Err = ();
+
+    fn from_str(s: &str) -> std::result::Result<Self, Self::Err> {
+        if s == Self::FOREVER {
+            Ok(Self::Forever)
+        } else if s == Self::UNRELEASED {
+            Ok(Self::Unreleased)
+        } else if let Ok(&[major, minor, patch]) = s
+            .splitn(3, '.')
+            .map(u32::from_str)
+            .collect::<std::result::Result<Vec<_>, _>>()
+            .as_deref()
+        {
+            Ok(Self::Version([major, minor, patch]))
+        } else {
+            Err(())
+        }
+    }
+}
+
+impl Parse for Since {
+    fn parse(input: ParseStream) -> Result<Self> {
+        let value = input.parse::<syn::LitStr>()?;
+        let Ok(since) = value.value().parse() else {
+            bail!(
+                value,
+                "invalid version; use `{:?}` for an unreleased version",
+                Self::UNRELEASED,
+            )
+        };
+        Ok(since)
+    }
+}
+
+impl ToTokens for Since {
+    fn to_tokens(&self, tokens: &mut TokenStream) {
+        match self {
+            Self::Forever => quote! { #foundations::Since::Forever },
+            Self::Version([major, minor, patch]) => {
+                quote! { #foundations::Since::Version([#major, #minor, #patch]) }
+            }
+            Self::Unreleased => quote! { #foundations::Since::Unreleased },
+        }
+        .to_tokens(tokens);
+    }
+}
+
 /// Extract the first line of documentation.
 pub fn oneliner(docs: &str) -> String {
     let paragraph = docs.split("\n\n").next().unwrap_or_default();
diff --git a/crates/typst-pdf/src/attach.rs b/crates/typst-pdf/src/attach.rs
index d61b67414213..8e16c0cf63b7 100644
--- a/crates/typst-pdf/src/attach.rs
+++ b/crates/typst-pdf/src/attach.rs
@@ -5,10 +5,9 @@ use krilla::embed::{AssociationKind, EmbeddedFile, MimeType};
 use typst_library::diag::{SourceResult, bail};
 use typst_library::foundations::{NativeElement, Smart, StyleChain};
 use typst_library::introspection::Introspector;
-use typst_library::pdf::{AttachElem, AttachedFileRelationship};
 
 use crate::convert::GlobalContext;
-use crate::metadata;
+use crate::{AttachElem, AttachedFileRelationship, metadata};
 
 pub(crate) fn attach_files(
     gc: &GlobalContext,
diff --git a/crates/typst-pdf/src/convert.rs b/crates/typst-pdf/src/convert.rs
index b8b9943caf86..dd4a6350296d 100644
--- a/crates/typst-pdf/src/convert.rs
+++ b/crates/typst-pdf/src/convert.rs
@@ -2,9 +2,7 @@ use comemo::Tracked;
 use ecow::{EcoString, EcoVec, eco_format};
 use indexmap::IndexMap;
 use krilla::configure::validate::VersionedFeature;
-use krilla::configure::{
-    Configuration, PdfVersion, ValidationError, Validator, Validators,
-};
+use krilla::configure::{PdfVersion, ValidationError, Validator, Validators};
 use krilla::destination::NamedDestination;
 use krilla::embed::EmbedError;
 use krilla::error::{KrillaError, LimitError};
@@ -21,15 +19,15 @@ use typst_layout::PagedDocument;
 use typst_library::diag::{
     At, ExpectInternal, SourceDiagnostic, SourceResult, bail, error,
 };
+use typst_library::format::Complete;
 use typst_library::foundations::{NativeElement, Repr};
 use typst_library::introspection::{Introspector, Location, PagedPosition, Tag};
 use typst_library::layout::{Abs, Frame, FrameItem, GroupItem, Sides, Size, Transform};
-use typst_library::model::{HeadingElem, LateLinkResolver};
+use typst_library::model::{Document as _, HeadingElem, LateLinkResolver};
 use typst_library::text::FontInstance;
 use typst_library::visualize::{Geometry, Paint, SpotColorantName};
 use typst_syntax::Span;
 
-use crate::PdfOptions;
 use crate::attach::attach_files;
 use crate::image::handle_image;
 use crate::link::{LinkAnnotation, handle_link};
@@ -43,6 +41,7 @@ use crate::util::{
     AbsExt, SpotColorantFromNameExt, TransformExt, ValidatorsExt, convert_path,
     display_font,
 };
+use crate::{PdfFormat, PdfOptions};
 
 #[typst_macros::time(name = "convert document")]
 pub fn convert(
@@ -50,21 +49,27 @@ pub fn convert(
     options: &PdfOptions,
     anchors: &[(Location, EcoString)],
     link_resolver: Option<Tracked<LateLinkResolver>>,
+    warnings: &mut EcoVec<SourceDiagnostic>,
 ) -> SourceResult<Vec<u8>> {
+    let options =
+        options.resolve(typst_document.options().get::<PdfFormat>(), warnings)?;
+
+    let tags = tags::init(typst_document, &options)?;
+
     let settings = SerializeSettings {
-        compress_content_streams: !options.pretty,
+        compress_content_streams: !options.format.pretty.v,
         no_device_cs: true,
-        ascii_compatible: options.pretty,
+        ascii_compatible: options.format.pretty.v,
         xmp_metadata: true,
         cmyk_profile: None,
-        configuration: options.standards.config,
-        enable_tagging: options.tagged,
+        configuration: options.format.standard.v.config,
+        enable_tagging: options.tagged(),
         render_svg_glyph_fn: render_svg_glyph,
-        pretty: options.pretty,
+        pretty: options.format.pretty.v,
     };
 
     let mut document = Document::new_with(settings);
-    let page_index_converter = PageIndexConverter::new(typst_document, options);
+    let page_index_converter = PageIndexConverter::new(typst_document, &options);
     let named_destinations = collect_named_destinations(
         &mut document,
         typst_document,
@@ -72,11 +77,9 @@ pub fn convert(
         &page_index_converter,
     );
 
-    let tags = tags::init(typst_document, options)?;
-
     let mut gc = GlobalContext::new(
         typst_document,
-        options,
+        &options,
         link_resolver,
         named_destinations,
         page_index_converter,
@@ -91,7 +94,7 @@ pub fn convert(
     document.set_metadata(build_metadata(&gc, doc_lang));
     document.set_tag_tree(tree);
 
-    finish(document, gc, options.standards.config)
+    finish(document, gc)
 }
 
 fn convert_pages(gc: &mut GlobalContext, document: &mut Document) -> SourceResult<()> {
@@ -290,7 +293,7 @@ pub(crate) struct GlobalContext<'a> {
     /// The document to convert.
     pub(crate) document: &'a PagedDocument,
     /// Options for PDF export.
-    pub(crate) options: &'a PdfOptions,
+    pub(crate) options: &'a PdfOptions<Complete>,
     /// Used to resolve cross-document links in bundle export.
     pub(crate) link_resolver: Option<Tracked<'a, LateLinkResolver<'a>>>,
     /// Mapping between locations in the document and named destinations.
@@ -303,7 +306,7 @@ pub(crate) struct GlobalContext<'a> {
 impl<'a> GlobalContext<'a> {
     pub(crate) fn new(
         document: &'a PagedDocument,
-        options: &'a PdfOptions,
+        options: &'a PdfOptions<Complete>,
         link_resolver: Option<Tracked<'a, LateLinkResolver<'a>>>,
         loc_to_names: FxHashMap<Location, NamedDestination>,
         page_index_converter: PageIndexConverter,
@@ -431,14 +434,10 @@ pub(crate) fn handle_group(
 
 /// Finish a krilla document and handle export errors.
 #[typst_macros::time(name = "finish export")]
-fn finish(
-    document: Document,
-    gc: GlobalContext,
-    configuration: Configuration,
-) -> SourceResult<Vec<u8>> {
+fn finish(document: Document, gc: GlobalContext) -> SourceResult<Vec<u8>> {
     match document.finish() {
-        Ok(r) => Ok(r),
-        Err(e) => match e {
+        Ok(bytes) => Ok(bytes),
+        Err(err) => match err {
             KrillaError::Font(f, err) => {
                 bail!(
                     Span::detached(),
@@ -446,17 +445,12 @@ fn finish(
                     display_font(gc.fonts_backward.get(&f));
                     hint: "make sure the font is valid";
                     hint: "the used font might be unsupported by Typst";
-                );
-            }
-            KrillaError::Validation(ve) => {
-                let errors = ve
-                    .iter()
-                    .map(|(e, validators)| {
-                        convert_error(&gc, *validators, e, configuration.version())
-                    })
-                    .collect::<EcoVec<_>>();
-                Err(errors)
+                )
             }
+            KrillaError::Validation(ve) => Err(ve
+                .iter()
+                .map(|(e, validators)| convert_validation_error(&gc, e, *validators))
+                .collect()),
             KrillaError::Image(_, loc, err) => {
                 let span = to_span(loc);
                 bail!(span, "failed to process image ({err})");
@@ -477,15 +471,14 @@ fn finish(
                         "invalid page number for PDF file";
                         hint: "please report this as a bug";
                     ),
-                    PdfError::VersionMismatch(v) => {
-                        let pdf_ver = v.as_str();
-                        let config_ver = configuration.version();
-                        let cur_ver = config_ver.as_str();
+                    PdfError::VersionMismatch(embedded) => {
+                        let embedded = embedded.as_str();
+                        let target = gc.options.version().as_str();
                         bail!(span,
                             "the version of the PDF is too high";
-                            hint: "the current export target is {cur_ver}, while the PDF \
-                                   has version {pdf_ver}";
-                            hint: "raise the export target to {pdf_ver} or higher";
+                            hint: "the current export target is {target}, while the PDF \
+                                   has version {embedded}";
+                            hint: "raise the export target to {embedded} or higher";
                             hint: "or preprocess the PDF to convert it to a lower version";
                         );
                     }
@@ -533,12 +526,12 @@ fn finish(
 }
 
 /// Converts a krilla error into a Typst error.
-fn convert_error(
+fn convert_validation_error(
     gc: &GlobalContext,
-    failing_validators: Validators,
     error: &ValidationError,
-    pdf_version: PdfVersion,
+    failing_validators: Validators,
 ) -> SourceDiagnostic {
+    let pdf_version = gc.options.version().as_str();
     let prefix = eco_format!("{} error:", failing_validators.to_comma_list());
     match error {
         ValidationError::TooLongString => error!(
@@ -774,20 +767,17 @@ fn convert_error(
             let message = match feature {
                 VersionedFeature::StructureOrderTabbing => {
                     eco_format!(
-                        "{prefix} links and other annotations cannot be navigated accessibly in {} files",
-                        pdf_version.as_str()
+                        "{prefix} links and other annotations cannot be navigated accessibly in {pdf_version} files"
                     )
                 }
                 VersionedFeature::HeaderFooterArtifactSubtypes => {
                     eco_format!(
-                        "{prefix} headers and footers cannot be made accessible in {} files",
-                        pdf_version.as_str()
+                        "{prefix} headers and footers cannot be made accessible in {pdf_version} files"
                     )
                 }
                 VersionedFeature::TableHeaderScope => {
                     eco_format!(
-                        "{prefix} table header cell cannot be accessibly tagged in {} files",
-                        pdf_version.as_str()
+                        "{prefix} table header cell cannot be accessibly tagged in {pdf_version} files"
                     )
                 }
             };
@@ -797,7 +787,7 @@ fn convert_error(
             let min_version = feature.minimum_pdf_version();
 
             let mut most_restrictive: Option<(Validator, PdfVersion)> = None;
-            for validator in gc.options.standards.config.validators() {
+            for validator in gc.options.validators() {
                 let max = validator.max();
                 if most_restrictive.is_none_or(|(_, prev_max)| prev_max > max) {
                     most_restrictive = Some((validator, max));
@@ -890,15 +880,13 @@ pub(crate) struct PageIndexConverter {
 }
 
 impl PageIndexConverter {
-    pub fn new(document: &PagedDocument, options: &PdfOptions) -> Self {
+    pub fn new(document: &PagedDocument, options: &PdfOptions<Complete>) -> Self {
         let mut page_indices = FxHashMap::default();
         let mut skipped_pages = 0;
 
         for i in 0..document.pages().len() {
-            if options
-                .page_ranges
-                .as_ref()
-                .is_some_and(|ranges| !ranges.includes_page_index(i))
+            if let Some(ranges) = &options.format.pages.v
+                && !ranges.includes_page_index(i)
             {
                 skipped_pages += 1;
             } else {
diff --git a/crates/typst-pdf/src/format.rs b/crates/typst-pdf/src/format.rs
new file mode 100644
index 000000000000..77a5ac6df857
--- /dev/null
+++ b/crates/typst-pdf/src/format.rs
@@ -0,0 +1,953 @@
+//! PDF-specific functionality.
+
+use std::fmt::{Debug, Formatter};
+use std::hash::Hash;
+use std::num::NonZeroU32;
+
+use ecow::{EcoString, eco_format};
+use krilla::configure::{Accessibility, Archival, PdfVersion, Validator};
+use serde::{Deserialize, Serialize};
+use typst_library::World;
+use typst_library::diag::{
+    At, HintedStrResult, HintedString, SourceResult, StrResult, bail,
+};
+use typst_library::engine::Engine;
+use typst_library::format::{Complete, Fields, Format, FormatElement, Partial, Populate};
+use typst_library::foundations::{
+    Args, Array, Bytes, Construct, Content, Derived, IntoValue, NativeElement,
+    NativeRuleMap, PathOrStr, ShowFn, Smart, StyleChain, Target, Value,
+};
+use typst_library::layout::PageRanges;
+use typst_library::model::{
+    ArtifactElem, TableCell, TableCellKind, TableElem, TableHeaderScope,
+};
+use typst_macros::{Cast, cast, elem, func, scope};
+use typst_syntax::Spanned;
+use typst_utils::NonZeroExt;
+
+/// The format element for registering the PDF format.
+pub const FORMAT: Format = Format::new::<PdfFormat>().with_rules(register);
+
+/// Registers show rules for PDF specific elements.
+pub fn register(rules: &mut NativeRuleMap) {
+    rules.register(Target::Paged, ATTACH_RULE);
+}
+
+const ATTACH_RULE: ShowFn<AttachElem> = |_, _, _| Ok(Content::empty());
+
+/// Typst's PDF export format.
+///
+/// PDF files focus on accurately describing documents visually, but also have
+/// facilities for annotating their structure. This hybrid approach makes them a
+/// good fit for document exchange: They render exactly the same on every
+/// device, but also support extraction of a document's content and structure
+/// (at least to an extent). Unlike PNG files, PDFs are not bound to a specific
+/// resolution. Hence, you can view them at any size without incurring a loss of
+/// quality.
+///
+/// = Exporting as PDF <exporting-as-pdf>
+/// == Command Line <command-line>
+/// PDF is Typst's default export format. Running the `compile` or `watch`
+/// subcommand without specifying a format will create a PDF. When exporting to
+/// PDF, you have the following configuration options:
+///
+/// - Which @pdf.standard[PDF standards] Typst should enforce conformance with
+///   by specifying `--pdf-standard` followed by one or multiple comma-separated
+///   standards. Valid standards are `1.4`, `1.5`, `1.6`, `1.7`, `2.0`, `a-1b`,
+///   `a-1a`, `a-2b`, `a-2u`, `a-2a`, `a-3b`, `a-3u`, `a-3a`, `a-4`, `a-4f`,
+///   `a-4e`, and `ua-1`. By default, Typst outputs PDF-1.7-compliant files.
+///
+/// - You can disable PDF tagging completely with `--pdf-tagged=false`. By
+///   default, Typst will always write _Tagged PDF_ to provide a baseline level
+///   of accessibility. Using this flag, you can turn tags off. This will make
+///   your file inaccessible and prevent conformance with accessible conformance
+///   levels of PDF/A and all parts of PDF/UA.
+///
+/// - Which pages to export by specifying `--pages` followed by a
+///   comma-separated list of numbers or dash-separated number ranges. Ranges
+///   can be half-open. Example: `2,3,7-9,11-`.
+///
+/// == Web App <pdf:web-app>
+/// Click the quick download button at the top right to export a PDF with
+/// default settings. For further configuration, click "File" > "Export as" >
+/// "PDF" or click the downwards-facing arrow next to the quick download button
+/// and select "Export as PDF". When exporting to PDF, you have the following
+/// configuration options:
+///
+/// - Which PDF standards Typst should enforce conformance with. By default,
+///   Typst outputs PDF-1.7-compliant files. You can choose the PDF version
+///   freely between 1.4 and 2.0. Valid additional standards are `A-1b`, `A-1a`,
+///   `A-2b`, `A-2u`, `A-2a`, `A-3b`. `A-3u`, `A-3a`, `A-4`, `A-4f`, `A-4e`, and
+///   `UA-1`.
+///
+/// - Which pages to export. Valid options are "All pages", "Current page", and
+///   "Custom ranges". Custom ranges are a comma-separated list of numbers or
+///   dash-separated number ranges. Ranges can be half-open. Example:
+///   `2,3,7-9,11-`.
+///
+/// = PDF-specific functionality <pdf-specific-functionality>
+/// Typst exposes PDF-specific functionality in the global `pdf` element. See
+/// below for the definitions and options it contains.
+///
+/// This element contains some functions without a final API. They are designed
+/// to enhance accessibility for documents with complex tables. This includes
+/// @[`table-summary`], @pdf.header-cell[`header-cell`], and
+/// @pdf.data-cell[`data-cell`]. All of these functions will be removed in a
+/// future Typst release, either through integration into table functions or
+/// through full removal. You can enable these functions by passing `--features
+/// a11y-extras` or setting the `TYPST_FEATURES` environment variable to
+/// `a11y-extras`. In the web app, these features are not available at this
+/// time.
+#[elem(scope, name = "pdf", title = "PDF", since = "0.13.0", Construct)]
+pub struct PdfFormat {
+    /// Specifies which ranges of pages should be included in the PDF. This can
+    /// be:
+    ///
+    /// - `{none}` to export all pages.
+    /// - A single page range.
+    /// - An array of page ranges.
+    ///
+    /// A page range is one of:
+    ///
+    /// - A number that specifies exactly one page (page numbers start at one).
+    /// - A dictionary with the keys `from` (indicating the start of a page
+    ///   range) and/or `to` (indicating the end of a page range). At least one
+    ///   of the keys must be present, and both the start and end numbers are
+    ///   inclusive. Thus the range `{(from: 1, to: 3)}`, is the list of pages
+    ///   `{(1, 2, 3)}`.
+    ///
+    /// Specifying a single page or page range:
+    /// ```typ
+    /// #set pdf(pages: 3)
+    /// #set pdf(pages: (from: 3))
+    /// #set pdf(pages: (to: 5))
+    /// #set pdf(pages: (from: 3, to: 5))
+    /// ```
+    ///
+    /// Specifying multiple pages, page ranges, or a mix:
+    /// ```typ
+    /// #set pdf(pages: (5, 7, 9))
+    /// #set pdf(pages: ((to: 3), 5, (from: 7, to: 8), (from: 10)))
+    /// ```
+    #[default]
+    pub pages: Option<PageRanges>,
+
+    /// A list of PDF standards that Typst will enforce conformance with. This
+    /// can be a single standard or an array of standards.
+    ///
+    /// The International Standards Organization (ISO) has published the base
+    /// PDF standard and various standards that extend it to make PDFs more
+    /// suitable for specific use-cases. By default, Typst exports PDF 1.7
+    /// files. Adobe Acrobat 8 and later as well as all other commonly used PDF
+    /// viewers are compatible with this PDF version.
+    ///
+    /// Some features of Typst may not be available depending on the PDF
+    /// standard you choose. You can combine compatible PDF/A and PDF/UA
+    /// standards. Notably, PDF/UA-1 and PDF/A-4 are mutually incompatible since
+    /// the former requires PDF 1.7 or earlier and the latter requires PDF 2.0.
+    ///
+    /// = PDF versions <pdf-versions>
+    /// Typst supports five different PDF versions: 1.4, 1.5, 1.6, 1.7
+    /// (default), and 2.0. You can choose each of these versions for your
+    /// document export. However, based on the features you used there may be a
+    /// minimum version. Likewise, the standards you target can limit which
+    /// versions you can choose (see below for more).
+    ///
+    /// Here is a list on how each new version improves over PDF 1.4 for Typst
+    /// documents:
+    ///
+    /// - *PDF 1.5* (2003): Improved color management, text extraction, table
+    ///   accessibility, reflow, and emoji fonts
+    /// - *PDF 1.6* (2004): More flexible links
+    /// - *PDF 1.7* (2006): Allows @pdf.attach[attachments], improved reflow
+    /// - *PDF 2.0* (2017): Improved both metadata and tag semantics for
+    ///   accessibility
+    ///
+    /// The software used to read your file must support your PDF version. Under
+    /// normal circumstances, this poses no problem, but it can be a source of
+    /// errors when working with older hardware. For general exchange, we
+    /// recommend keeping the default PDF 1.7 setting or choosing PDF 2.0.
+    ///
+    /// When using PDF files as @image[images] in your document, the export PDF
+    /// version must equal or exceed the image file versions.
+    ///
+    /// = PDF/UA <pdf-ua>
+    /// Typst supports writing PDF/UA-conformant files. PDF/UA files are
+    /// designed for _@guides:accessibility:basics[Universal Access]._ When you
+    /// choose this PDF standard, Typst will run additional checks when
+    /// exporting your document. These checks will make sure that you are
+    /// following accessibility best practices. For example, it will make sure
+    /// that all your images come with alternative descriptions.
+    ///
+    /// Note that there are some rules in PDF/UA that are crucial for
+    /// accessibility but cannot be automatically checked. Hence, when exporting
+    /// a PDF/UA-1 document, make sure you did the following:
+    ///
+    /// - If your document is written in a different language than English, make
+    ///   sure @text.lang[set the text language] before any content.
+    /// - Make sure to use Typst's semantic elements (like @heading[headings],
+    ///   @figure[figures], and @list[lists]) when appropriate instead of
+    ///   defining custom constructs. This lets Typst know (and export) the role
+    ///   a construct plays in the document. See @guides:accessibility[the
+    ///   Accessibility guide] for more details.
+    /// - Do not exclusively use contrast, color, format, or layout to
+    ///   communicate an idea. Use text or alternative descriptions instead of
+    ///   or in addition to these elements.
+    /// - Wrap all decorative elements without a semantic meaning in
+    ///   @pdf.artifact.
+    /// - Do not use images of text. Instead, insert the text directly into your
+    ///   markup.
+    ///
+    /// Typst currently only supports part one (PDF/UA-1) which is based on PDF
+    /// 1.7 (2006). When exporting to PDF/UA-1, be aware that you will need to
+    /// manually provide @math:accessibility[alternative descriptions of
+    /// mathematics] in natural language.
+    ///
+    /// New accessibility features were added to PDF 2.0 (2017). When set to PDF
+    /// 2.0 export, Typst will leverage some of these features. PDF 2.0 and
+    /// PDF/UA-1, however, are mutually incompatible. For accessible documents,
+    /// we currently recommend exporting to PDF/UA-1 instead of PDF 2.0 for the
+    /// additional checks and greater compatibility. The second part of PDF/UA
+    /// is designed for PDF 2.0, but not yet supported by Typst.
+    ///
+    /// = PDF/A <pdf-a>
+    /// Typst optionally supports emitting PDF/A-conformant files. PDF/A files
+    /// are geared towards maximum compatibility with current and future PDF
+    /// tooling. They do not rely on difficult-to-implement or proprietary
+    /// features and contain exhaustive metadata. This makes them suitable for
+    /// long-term archival.
+    ///
+    /// The PDF/A Standard has multiple versions (_parts_ in ISO terminology)
+    /// and most parts have multiple profiles that indicate the file's
+    /// conformance level. You can target one part and conformance level at a
+    /// time. Currently, Typst supports these PDF/A output profiles:
+    ///
+    /// - *PDF/A-1b:* The _basic_ conformance level of ISO 19005-1. This version
+    ///   of PDF/A is based on PDF 1.4 (2001) and results in self-contained,
+    ///   archivable PDF files. As opposed to later parts of the PDF/A standard,
+    ///   transparency is not allowed in PDF/A-1 files.
+    ///
+    /// - *PDF/A-1a:* This is the _accessible_ conformance level that builds on
+    ///   the basic level PDF/A-1b. To conform to this level, your file must be
+    ///   an accessible _Tagged PDF_ file. Note that accessibility is improved
+    ///   with later parts as not all PDF accessibility features are available
+    ///   for PDF 1.4 files. Furthermore, all text in the file must consist of
+    ///   known Unicode code points.
+    ///
+    /// - *PDF/A-2b:* The _basic_ conformance level of ISO 19005-2. This version
+    ///   of PDF/A is based on PDF 1.7 (2006) and results in self-contained,
+    ///   archivable PDF files.
+    ///
+    /// - *PDF/A-2u:* This is the _Unicode-mappable_ conformance level that
+    ///   builds on the basic level A-2b. It also adds rules that all text in
+    ///   the document must consist of known Unicode code points. If possible,
+    ///   always prefer this standard over PDF/A-2b.
+    ///
+    /// - *PDF/A-2a:* This is the _accessible_ conformance level that builds on
+    ///   the Unicode-mappable level A-2u. This conformance level also adds two
+    ///   requirements: Your file must be an accessible _Tagged PDF_ file. Typst
+    ///   automatically adds tags to help you reach this conformance level. Also
+    ///   pay attention to the Accessibility Sections throughout the reference
+    ///   and the @guides:accessibility[Accessibility Guide] when targeting this
+    ///   conformance level. Finally, PDF/A-2a forbids you from using code
+    ///   points in the
+    ///   #link("https://en.wikipedia.org/wiki/Private_Use_Areas")[Unicode
+    ///   Private Use area]. If you want to build an accessible file, also
+    ///   consider additionally targeting PDF/UA-1, which enables more automatic
+    ///   accessibility checks.
+    ///
+    /// - *PDF/A-3b:* The _basic_ conformance level of ISO 19005-3. This version
+    ///   of PDF/A is based on PDF 1.7 (2006) and results in archivable PDF
+    ///   files that can contain arbitrary other related files as
+    ///   @pdf.attach[attachments]. The only difference between it and PDF/A-2b
+    ///   is the capability to attach non-PDF/A-conformant files.
+    ///
+    /// - *PDF/A-3u:* This is the _Unicode-mappable_ conformance level that
+    ///   builds on the basic level A-3b. Just like PDF/A-2b, this requires all
+    ///   text to consist of known Unicode code points. These rules do not apply
+    ///   to attachments. If possible, always prefer this standard over
+    ///   PDF/A-3b.
+    ///
+    /// - *PDF/A-3a:* This is the _accessible_ conformance level that builds on
+    ///   the Unicode-mappable level A-3u. Just like PDF/A-2a, this requires
+    ///   files to be accessible _Tagged PDF_ and to not use characters from the
+    ///   Unicode Private Use area. Just like before, these rules do not apply
+    ///   to attachments.
+    ///
+    /// - *PDF/A-4:* The basic conformance level of ISO 19005-4. This version of
+    ///   PDF/A is based on PDF 2.0 (2017) and results in self-contained,
+    ///   archivable PDF files. PDF/A-4 has no parts relating to accessibility.
+    ///   Instead, the topic has been elaborated on more in the dedicated PDF/UA
+    ///   standard. PDF/A-4 files can conform to PDF/UA-2 (currently not
+    ///   supported in Typst).
+    ///
+    /// - *PDF/A-4f:* The _embedded files_ conformance level that builds on the
+    ///   basic level A-4. Files conforming to this level can contain arbitrary
+    ///   other related files as @pdf.attach[attachments], just as files
+    ///   conforming to part 3 of ISO 19005. The only difference between it and
+    ///   PDF/A-4 is the capability to attach non-PDF/A-conformant files.
+    ///
+    /// - *PDF/A-4e:* The _engineering_ conformance level that builds on the
+    ///   embedded files level A-4f. Files conforming to this level can contain
+    ///   3D objects. Typst does not support 3D content, so this is functionally
+    ///   equivalent to PDF/A-4f from a Typst perspective.
+    ///
+    /// If you want to target PDF/A but are unsure about which particular
+    /// setting to use, there are some good rules of thumb. First, you must
+    /// determine your *part,* that's the "version number" of the standard. Ask
+    /// yourself these questions:
+    ///
+    /// + *Does pre-2006 software or equipment need to be able to read my file?*
+    ///   If so, choose part one (PDF/A-1).
+    ///
+    /// + *If not, does my file need @pdf.attach[attachments]?* If so, you must
+    ///   choose part three (PDF/A-3) or the embedded files level of part four
+    ///   (PDF/A-4f).
+    ///
+    /// + *Does your file need to use features introduced in PDF 2.0?*
+    ///   Currently, use of PDF 2.0 features in Typst is limited to minor
+    ///   improvements in accessibility, e.g. for the @title[title element]. If
+    ///   you can do without these improvements, maximize compatibility by
+    ///   choosing part two (when you don't need attachments) or part three
+    ///   (when you do need attachments). If you rely on PDF 2.0 features, use
+    ///   part four.
+    ///
+    /// Now, you only need to choose a *conformance level* (the lowercase letter
+    /// at the end).
+    ///
+    /// - *If you decided on part one, two, or three,* you should typically
+    ///   choose the accessible conformance level of your part, indicated by a
+    ///   lowercase `a` at the end. If your document is inherently inaccessible,
+    ///   e.g. an artist's portfolio that cannot be boiled down to alternative
+    ///   descriptions, choose conformance level `u` instead. Only if this
+    ///   results in a compiler error, e.g. because you used code points from
+    ///   the Unicode Private Use Area, use the basic level `b`.
+    ///
+    /// - *If you have chosen part four,* you should choose the basic
+    ///   conformance level (PDF/A-4) except when needing to embed files.
+    ///
+    /// When choosing between exporting PDF/A and regular PDF, keep in mind that
+    /// PDF/A files contain additional metadata, and that some readers will
+    /// prevent the user from modifying a PDF/A file.
+    #[default]
+    pub standard: PdfStandards,
+
+    /// Whether to produce a tagged PDF document.
+    ///
+    /// Tagging is enabled by default to provide a baseline of accessibility. It
+    /// can be turned off manually, e.g. to reduce the size of the document, and
+    /// will be disabled automatically when exporting a specific page range.
+    #[default]
+    pub tagged: Smart<bool>,
+
+    /// Whether to pretty-print the produced PDF document.
+    ///
+    /// This formats the output in a more human-readable, but less
+    /// space-efficient way.
+    #[default(false)]
+    pub pretty: bool,
+}
+
+impl FormatElement for PdfFormat {
+    type Options = PdfFormatOptions;
+}
+
+impl Construct for PdfFormat {
+    fn construct(_: &mut Engine, args: &mut Args) -> SourceResult<Content> {
+        bail!(args.span, "cannot be constructed manually")
+    }
+}
+
+#[scope(category = Pdf)]
+impl PdfFormat {
+    #[elem]
+    type AttachElem;
+
+    #[elem]
+    type ArtifactElem;
+
+    /// A summary of the purpose and structure of a complex table.
+    ///
+    /// This will be available for Assistive Technology (AT), such as screen
+    /// readers, when exporting to PDF, but not for sighted readers of your file.
+    ///
+    /// This field is intended for instructions that help the user navigate the
+    /// table using AT. It is not an alternative description, so do not duplicate
+    /// the contents of the table within. Likewise, do not use this for the core
+    /// takeaway of the table. Instead, include that in the text around the table
+    /// or, even better, in a @figure.caption[figure caption].
+    ///
+    /// If in doubt whether your table is complex enough to warrant a summary, err
+    /// on the side of not including one. If you are certain that your table is
+    /// complex enough, consider whether a sighted user might find it challenging.
+    /// They might benefit from the instructions you put here, so consider printing
+    /// them visibly in the document instead.
+    ///
+    /// The API of this feature is temporary. Hence, calling this function requires
+    /// enabling the `a11y-extras` feature flag at the moment. Even if this
+    /// functionality should be available without a feature flag in the future, the
+    /// summary will remain exclusive to PDF export.
+    ///
+    /// ```example
+    /// #figure(
+    ///   pdf.table-summary(
+    ///     // The summary just provides orientation and structural
+    ///     // information for AT users.
+    ///     summary: "The first two columns list the names of each participant. The last column contains cells spanning multiple rows for their assigned group.",
+    ///     table(
+    ///       columns: 3,
+    ///       table.header[First Name][Given Name][Group],
+    ///       [Mike], [Davis], table.cell(rowspan: 3)[Sales],
+    ///       [Anna], [Smith],
+    ///       [John], [Johnson],
+    ///       [Sara], [Wilkins], table.cell(rowspan: 2)[Operations],
+    ///       [Tom], [Brown],
+    ///     ),
+    ///   ),
+    ///   // This is the key takeaway of the table, so we put it in the caption.
+    ///   caption: [The Sales org now has a new member],
+    /// )
+    /// ```
+    #[func(since = "0.14.0")]
+    #[feature = A11yExtras]
+    pub fn table_summary(
+        #[named] summary: Option<EcoString>,
+        /// The table.
+        table: TableElem,
+    ) -> Content {
+        table.with_summary(summary).pack()
+    }
+
+    /// Explicitly defines a cell as a header cell.
+    ///
+    /// Header cells help users of Assistive Technology (AT) understand and navigate
+    /// complex tables. When your table is correctly marked up with header cells, AT
+    /// can announce the relevant header information on-demand when entering a cell.
+    ///
+    /// By default, Typst will automatically mark all cells within @table.header as
+    /// header cells. They will apply to the columns below them. You can use that
+    /// function's @table.header.level[`level`] parameter to make header cells
+    /// labelled by other header cells.
+    ///
+    /// The `pdf.header-cell` function allows you to indicate that a cell is a
+    /// header cell in the following additional situations:
+    ///
+    /// - You have a *header column* in which each cell applies to its row. In that
+    ///   case, you pass `{"row"}` as an argument to the
+    ///   @pdf.header-cell.scope[`scope` parameter] to indicate that the header cell
+    ///   applies to the row.
+    /// - You have a cell in @table.header, for example at the very start, that
+    ///   labels both its row and column. In that case, you pass `{"both"}` as an
+    ///   argument to the @pdf.header-cell.scope[`scope`] parameter.
+    /// - You have a header cell in a row not containing other header cells. In that
+    ///   case, you can use this function to mark it as a header cell.
+    ///
+    /// The API of this feature is temporary. Hence, calling this function requires
+    /// enabling the `a11y-extras` feature flag at the moment. In a future Typst
+    /// release, this functionality may move out of the `pdf` module so that tables
+    /// in other export targets can contain the same information.
+    ///
+    /// ```example
+    /// >>> #set text(font: "IBM Plex Sans")
+    /// #show table.cell.where(x: 0): set text(weight: "medium")
+    /// #show table.cell.where(y: 0): set text(weight: "bold")
+    ///
+    /// #table(
+    ///   columns: 3,
+    ///   align: (start, end, end),
+    ///
+    ///   table.header(
+    ///     // Top-left cell: Labels both the nutrient rows
+    ///     // and the serving size columns.
+    ///     pdf.header-cell(scope: "both")[Nutrient],
+    ///     [Per 100g],
+    ///     [Per Serving],
+    ///   ),
+    ///
+    ///   // First column cells are row headers
+    ///   pdf.header-cell(scope: "row")[Calories],
+    ///   [250 kcal], [375 kcal],
+    ///   pdf.header-cell(scope: "row")[Protein],
+    ///   [8g], [12g],
+    ///   pdf.header-cell(scope: "row")[Fat],
+    ///   [12g], [18g],
+    ///   pdf.header-cell(scope: "row")[Carbs],
+    ///   [30g], [45g],
+    /// )
+    /// ```
+    #[func(since = "0.14.0")]
+    #[feature = A11yExtras]
+    pub fn header_cell(
+        /// The nesting level of this header cell.
+        #[named]
+        #[default(NonZeroU32::ONE)]
+        level: NonZeroU32,
+        /// What track of the table this header cell applies to.
+        #[named]
+        #[default]
+        scope: TableHeaderScope,
+        /// The table cell.
+        ///
+        /// This can be content or a call to @table.cell.
+        cell: TableCell,
+    ) -> Content {
+        cell.with_kind(Smart::Custom(TableCellKind::Header(level, scope)))
+            .pack()
+    }
+
+    /// Explicitly defines this cell as a data cell.
+    ///
+    /// Each cell in a table is either a header cell or a data cell. By default, all
+    /// cells in @table.header are header cells, and all other cells data cells.
+    ///
+    /// If your header contains a cell that is not a header cell, you can use this
+    /// function to mark it as a data cell.
+    ///
+    /// The API of this feature is temporary. Hence, calling this function requires
+    /// enabling the `a11y-extras` feature flag at the moment. In a future Typst
+    /// release, this functionality may move out of the `pdf` module so that tables
+    /// in other export targets can contain the same information.
+    ///
+    /// ```example
+    /// #show table.cell.where(x: 0): set text(weight: "bold")
+    /// #show table.cell.where(x: 1): set text(style: "italic")
+    /// #show table.cell.where(x: 1, y: 0): set text(style: "normal")
+    ///
+    /// #table(
+    ///   columns: 3,
+    ///   align: (left, left, center),
+    ///
+    ///   table.header[Objective][Key Result][Status],
+    ///
+    ///   table.header(
+    ///     level: 2,
+    ///     table.cell(colspan: 2)[Improve Customer Satisfaction],
+    ///     // Status is data for this objective, not a header
+    ///     pdf.data-cell[✓ On Track],
+    ///   ),
+    ///   [], [Increase NPS to 50+], [45],
+    ///   [], [Reduce churn to \<5%], [4.2%],
+    ///
+    ///   table.header(
+    ///     level: 2,
+    ///     table.cell(colspan: 2)[Grow Revenue],
+    ///     pdf.data-cell[⚠ At Risk],
+    ///   ),
+    ///   [], [Achieve \$2M ARR], [\$1.8M],
+    ///   [], [Close 50 enterprise deals], [38],
+    /// )
+    /// ```
+    #[func(since = "0.14.0")]
+    #[feature = A11yExtras]
+    pub fn data_cell(
+        /// The table cell.
+        ///
+        /// This can be content or a call to @table.cell.
+        cell: TableCell,
+    ) -> Content {
+        cell.with_kind(Smart::Custom(TableCellKind::Data)).pack()
+    }
+}
+
+/// Encapsulates a list of compatible PDF standards.
+#[derive(Clone, Eq, PartialEq, Hash)]
+pub struct PdfStandards {
+    pub(crate) config: krilla::configure::Configuration,
+}
+
+cast! {
+    PdfStandards,
+    self => {
+        Value::Array(Array::from_iter(self.standards().map(IntoValue::into_value)))
+    },
+    standard: PdfStandard => PdfStandards::new([standard])?,
+    values: Array => {
+        let list = values.into_iter().map(Value::cast).collect::<HintedStrResult<Vec<PdfStandard>>>()?;
+        Self::new(list)?
+    }
+}
+
+impl PdfStandards {
+    /// Validates a list of PDF standards for compatibility and returns their
+    /// encapsulated representation.
+    pub fn new<T: Into<PdfStandard>>(
+        list: impl IntoIterator<Item = T>,
+    ) -> HintedStrResult<Self> {
+        use krilla::configure::{
+            Accessibility, Archival, ConfigurationBuilder, ConfigurationError, PdfVersion,
+        };
+
+        use crate::util::ValidatorsExt;
+
+        let mut version: Option<PdfVersion> = None;
+        let mut set_version = |v: PdfVersion| -> StrResult<()> {
+            if let Some(prev) = version {
+                bail!(
+                    "PDF cannot conform to {} and {} at the same time",
+                    prev.as_str(),
+                    v.as_str(),
+                );
+            }
+            version = Some(v);
+            Ok(())
+        };
+
+        let mut archival_validator = None;
+        let mut set_archival_validator = |a: Archival| -> StrResult<()> {
+            if archival_validator.is_some() {
+                bail!("choose at most one PDF/A standard");
+            }
+            archival_validator = Some(a);
+            Ok(())
+        };
+
+        let mut accessibility_validator = None;
+        let mut set_accessibility_validator = |ua: Accessibility| -> StrResult<()> {
+            if accessibility_validator.is_some() {
+                bail!("choose at most one PDF/UA standard");
+            }
+            accessibility_validator = Some(ua);
+            Ok(())
+        };
+
+        for standard in list {
+            match standard.into() {
+                PdfStandard::V_1_4 => set_version(PdfVersion::Pdf14)?,
+                PdfStandard::V_1_5 => set_version(PdfVersion::Pdf15)?,
+                PdfStandard::V_1_6 => set_version(PdfVersion::Pdf16)?,
+                PdfStandard::V_1_7 => set_version(PdfVersion::Pdf17)?,
+                PdfStandard::V_2_0 => set_version(PdfVersion::Pdf20)?,
+                PdfStandard::A_1b => set_archival_validator(Archival::A1_B)?,
+                PdfStandard::A_1a => set_archival_validator(Archival::A1_A)?,
+                PdfStandard::A_2b => set_archival_validator(Archival::A2_B)?,
+                PdfStandard::A_2u => set_archival_validator(Archival::A2_U)?,
+                PdfStandard::A_2a => set_archival_validator(Archival::A2_A)?,
+                PdfStandard::A_3b => set_archival_validator(Archival::A3_B)?,
+                PdfStandard::A_3u => set_archival_validator(Archival::A3_U)?,
+                PdfStandard::A_3a => set_archival_validator(Archival::A3_A)?,
+                PdfStandard::A_4 => set_archival_validator(Archival::A4)?,
+                PdfStandard::A_4f => set_archival_validator(Archival::A4F)?,
+                PdfStandard::A_4e => set_archival_validator(Archival::A4E)?,
+                PdfStandard::UA_1 => set_accessibility_validator(Accessibility::UA1)?,
+            }
+        }
+
+        let mut builder = ConfigurationBuilder::new();
+
+        if let Some(version) = version {
+            builder = builder.with_version(version);
+        }
+
+        if let Some(archival_validator) = archival_validator {
+            builder = builder.with_archival_validator(archival_validator);
+        }
+
+        if let Some(accessibility_validator) = accessibility_validator {
+            builder = builder.with_accessibility_validator(accessibility_validator);
+        }
+
+        let config = builder.finish().map_err(|e| {
+            let (message, validators) = match e {
+                ConfigurationError::NoOverlappingValidatorsRange(validators) => {
+                    let list = validators.to_and_list();
+                    let message = eco_format!(
+                        "{list} are mutually incompatible because \
+                         they do not have any overlapping PDF versions"
+                    );
+                    (message, validators)
+                }
+                ConfigurationError::VersionDoesNotMatchValidatorsRange(
+                    version,
+                    validators,
+                ) => {
+                    let list = validators.to_and_list();
+                    let message =
+                        eco_format!("{} is not compatible with {list}", version.as_str());
+                    (message, validators)
+                }
+            };
+            HintedString::new(message)
+                .with_hints(validators.into_iter().map(version_hint))
+        })?;
+
+        Ok(Self { config })
+    }
+
+    /// Returns an iterator over PDF standards
+    pub fn standards(&self) -> impl Iterator<Item = PdfStandard> {
+        std::iter::once(self.config.version().into())
+            .chain(self.config.validators().into_iter().map(Into::into))
+    }
+}
+
+/// A hint specifying which PDF version a validator is compatible with.
+fn version_hint(validator: krilla::configure::Validator) -> EcoString {
+    let min = validator.min();
+    let max = validator.max();
+    if let Some(min) = min {
+        if min == max {
+            eco_format!("{} requires version {}", validator.as_str(), min.as_str())
+        } else {
+            eco_format!(
+                "{} requires a version between {} and {}",
+                validator.as_str(),
+                min.as_str(),
+                max.as_str()
+            )
+        }
+    } else {
+        eco_format!("{} requires at least {}", validator.as_str(), max.as_str())
+    }
+}
+
+impl Debug for PdfStandards {
+    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
+        f.pad("PdfStandards(..)")
+    }
+}
+
+impl Default for PdfStandards {
+    fn default() -> Self {
+        use krilla::configure::{ConfigurationBuilder, PdfVersion};
+        Self {
+            config: ConfigurationBuilder::new()
+                .with_version(PdfVersion::Pdf17)
+                .finish()
+                .unwrap(),
+        }
+    }
+}
+
+/// A PDF standard that Typst can enforce conformance with.
+///
+/// Support for more standards is planned.
+#[derive(Debug, Copy, Clone, Eq, PartialEq, Hash, Cast, Serialize, Deserialize)]
+#[allow(non_camel_case_types)]
+#[non_exhaustive]
+pub enum PdfStandard {
+    /// PDF 1.4.
+    #[string("1.4")]
+    #[serde(rename = "1.4")]
+    V_1_4,
+    /// PDF 1.5.
+    #[string("1.5")]
+    #[serde(rename = "1.5")]
+    V_1_5,
+    /// PDF 1.6.
+    #[string("1.6")]
+    #[serde(rename = "1.6")]
+    V_1_6,
+    /// PDF 1.7.
+    #[string("1.7")]
+    #[serde(rename = "1.7")]
+    V_1_7,
+    /// PDF 2.0.
+    #[string("2.0")]
+    #[serde(rename = "2.0")]
+    V_2_0,
+    /// PDF/A-1b.
+    #[string("a-1b")]
+    #[serde(rename = "a-1b")]
+    A_1b,
+    /// PDF/A-1a.
+    #[string("a-1a")]
+    #[serde(rename = "a-1a")]
+    A_1a,
+    /// PDF/A-2b.
+    #[string("a-2b")]
+    #[serde(rename = "a-2b")]
+    A_2b,
+    /// PDF/A-2u.
+    #[string("a-2u")]
+    #[serde(rename = "a-2u")]
+    A_2u,
+    /// PDF/A-2a.
+    #[string("a-2a")]
+    #[serde(rename = "a-2a")]
+    A_2a,
+    /// PDF/A-3b.
+    #[string("a-3b")]
+    #[serde(rename = "a-3b")]
+    A_3b,
+    /// PDF/A-3u.
+    #[string("a-3u")]
+    #[serde(rename = "a-3u")]
+    A_3u,
+    /// PDF/A-3a.
+    #[string("a-3a")]
+    #[serde(rename = "a-3a")]
+    A_3a,
+    /// PDF/A-4.
+    #[string("a-4")]
+    #[serde(rename = "a-4")]
+    A_4,
+    /// PDF/A-4f.
+    #[string("a-4f")]
+    #[serde(rename = "a-4f")]
+    A_4f,
+    /// PDF/A-4e.
+    #[string("a-4e")]
+    #[serde(rename = "a-4e")]
+    A_4e,
+    /// PDF/UA-1.
+    #[string("ua-1")]
+    #[serde(rename = "ua-1")]
+    UA_1,
+}
+
+impl From<PdfVersion> for PdfStandard {
+    fn from(value: PdfVersion) -> Self {
+        match value {
+            PdfVersion::Pdf14 => PdfStandard::V_1_4,
+            PdfVersion::Pdf15 => PdfStandard::V_1_5,
+            PdfVersion::Pdf16 => PdfStandard::V_1_6,
+            PdfVersion::Pdf17 => PdfStandard::V_1_7,
+            PdfVersion::Pdf20 => PdfStandard::V_2_0,
+        }
+    }
+}
+
+impl From<Validator> for PdfStandard {
+    fn from(value: Validator) -> Self {
+        match value {
+            Validator::A(archival) => match archival {
+                Archival::A1_A => PdfStandard::A_1a,
+                Archival::A1_B => PdfStandard::A_1b,
+                Archival::A2_A => PdfStandard::A_2a,
+                Archival::A2_B => PdfStandard::A_2b,
+                Archival::A2_U => PdfStandard::A_2u,
+                Archival::A3_A => PdfStandard::A_3a,
+                Archival::A3_B => PdfStandard::A_3b,
+                Archival::A3_U => PdfStandard::A_3u,
+                Archival::A4 => PdfStandard::A_4,
+                Archival::A4F => PdfStandard::A_4f,
+                Archival::A4E => PdfStandard::A_4e,
+            },
+            Validator::Ua(accessibility) => match accessibility {
+                Accessibility::UA1 => PdfStandard::UA_1,
+            },
+        }
+    }
+}
+
+/// Document settings for PDF export.
+#[derive(Debug, Default, Clone, Eq, PartialEq, Hash)]
+pub struct PdfFormatOptions<F: Fields = Complete> {
+    /// Specifies which ranges of pages should be included in the PDF. When
+    /// `None`, all pages should be exported.
+    pub pages: F::Value<PdfFormat, { PdfFormat::pages.index() }>,
+    /// A list of PDF standards that Typst will enforce conformance with.
+    pub standard: F::Value<PdfFormat, { PdfFormat::standard.index() }>,
+    /// By default, even when not producing a `PDF/UA-1` document, a tagged PDF
+    /// document is written to provide a baseline of accessibility. In some
+    /// circumstances, for example when trying to reduce the size of a document,
+    /// it can be desirable to disable tagged PDF.
+    pub tagged: F::Value<PdfFormat, { PdfFormat::tagged.index() }>,
+    /// Wether to format the PDF in a human readable way.
+    pub pretty: F::Value<PdfFormat, { PdfFormat::pretty.index() }>,
+}
+
+impl Populate for PdfFormatOptions {
+    fn populate(&mut self, styles: Spanned<StyleChain>) {
+        // VOLATILE: This must be updated when adding more fields.
+        self.pages.populate(styles);
+        self.standard.populate(styles);
+        self.tagged.populate(styles);
+        self.pretty.populate(styles);
+    }
+}
+
+impl PdfFormatOptions<Partial> {
+    /// Resolves the [`Partial`] options to [`Complete`] ones, given defaults.
+    pub fn resolve(&self, default: &PdfFormatOptions) -> PdfFormatOptions {
+        PdfFormatOptions {
+            pages: Partial::resolve_cloned(&self.pages, &default.pages),
+            standard: Partial::resolve_cloned(&self.standard, &default.standard),
+            tagged: Partial::resolve(self.tagged, default.tagged),
+            pretty: Partial::resolve(self.pretty, default.pretty),
+        }
+    }
+}
+
+/// A file that will be attached to the output PDF.
+///
+/// This can be used to distribute additional files associated with the PDF
+/// within it. PDF readers will display the files in a file listing.
+///
+/// Some international standards use this mechanism to attach machine-readable
+/// data (e.g., ZUGFeRD/Factur-X for invoices) that mirrors the visual content
+/// of the PDF.
+///
+/// = Example <example>
+/// ```typ
+/// #pdf.attach(
+///   "experiment.csv",
+///   relationship: "supplement",
+///   mime-type: "text/csv",
+///   description: "Raw Oxygen readings from the Arctic experiment",
+/// )
+/// ```
+///
+/// = Notes <notes>
+/// - This element is ignored if exporting to a format other than PDF.
+/// - File attachments are not currently supported for PDF/A-2, even if the
+///   attached file conforms to PDF/A-1 or PDF/A-2.
+#[elem(since = "0.14.0", keywords = ["embed"], Locatable)]
+pub struct AttachElem {
+    /// The path of the file to be attached.
+    ///
+    /// Must always be specified, but is only read from if no data is provided
+    /// in the following argument.
+    #[required]
+    #[parse(
+        let Spanned { v: path, span } =
+            args.expect::<Spanned<PathOrStr>>("path")?;
+        let resolved = path.resolve_if_some(span.id()).at(span)?;
+        // The derived part is the virtual-root-relative resolved path.
+        let derived = resolved.vpath().get_without_slash().into();
+        Derived::new(path, derived)
+    )]
+    pub path: Derived<PathOrStr, EcoString>,
+
+    /// Raw file data, optionally.
+    ///
+    /// If omitted, the data is read from the specified path.
+    #[positional]
+    // Not actually required as an argument, but always present as a field.
+    // We can't distinguish between the two at the moment.
+    #[required]
+    #[parse(
+        match args.eat::<Bytes>()? {
+            Some(data) => data,
+            None => engine.world.file(resolved.intern()).at(span)?,
+        }
+    )]
+    pub data: Bytes,
+
+    /// The relationship of the attached file to the document.
+    ///
+    /// Ignored if export doesn't target PDF/A-3.
+    pub relationship: Option<AttachedFileRelationship>,
+
+    /// The MIME type of the attached file.
+    // TODO: Use `krilla::embed::MimeType`, or a wrapper around it here.
+    // The problem is that it's currently completely opaque and doesn't allow
+    // retrieving the inner string after construction.
+    pub mime_type: Option<EcoString>,
+
+    /// A description for the attached file.
+    pub description: Option<EcoString>,
+}
+
+/// The relationship of an attached file with the document.
+#[derive(Debug, Copy, Clone, Eq, PartialEq, Hash, Cast)]
+pub enum AttachedFileRelationship {
+    /// The PDF document was created from the source file.
+    Source,
+    /// The file was used to derive a visual presentation in the PDF.
+    Data,
+    /// An alternative representation of the document.
+    Alternative,
+    /// Additional resources for the document.
+    Supplement,
+}
diff --git a/crates/typst-pdf/src/lib.rs b/crates/typst-pdf/src/lib.rs
index 5666154f49e2..55a3552267e5 100644
--- a/crates/typst-pdf/src/lib.rs
+++ b/crates/typst-pdf/src/lib.rs
@@ -2,6 +2,7 @@
 
 mod attach;
 mod convert;
+mod format;
 mod image;
 mod link;
 mod metadata;
@@ -13,28 +14,36 @@ mod tags;
 mod text;
 mod util;
 
+pub use self::format::{
+    AttachElem, AttachedFileRelationship, FORMAT, PdfFormat, PdfFormatOptions,
+    PdfStandard, PdfStandards,
+};
 pub use self::metadata::{Timestamp, Timezone};
 
-use std::fmt::{self, Debug, Formatter};
-use std::hash::{Hash, Hasher};
+use std::fmt::Debug;
+use std::hash::Hash;
 
 use comemo::Tracked;
-use ecow::{EcoString, eco_format};
-use krilla::configure::Accessibility;
-use serde::{Deserialize, Serialize};
+use ecow::{EcoString, EcoVec};
+use krilla::configure::{PdfVersion, Validators};
 use typst_layout::PagedDocument;
-use typst_library::diag::{HintedStrResult, HintedString, SourceResult, StrResult, bail};
+use typst_library::diag::{SourceDiagnostic, SourceResult, Warned, bail};
+use typst_library::format::{Complete, Fields, Partial};
 use typst_library::foundations::Smart;
 use typst_library::introspection::Location;
-use typst_library::layout::PageRanges;
 use typst_library::model::LateLinkResolver;
 
 /// Export a document into a PDF file.
 ///
 /// Returns the raw bytes making up the PDF file.
 #[typst_macros::time(name = "pdf")]
-pub fn pdf(document: &PagedDocument, options: &PdfOptions) -> SourceResult<Vec<u8>> {
-    convert::convert(document, options, &[], None)
+pub fn pdf(
+    document: &PagedDocument,
+    options: &PdfOptions,
+) -> Warned<SourceResult<Vec<u8>>> {
+    let mut warnings = EcoVec::new();
+    let output = convert::convert(document, options, &[], None, &mut warnings);
+    Warned { output, warnings }
 }
 
 /// Export a document into a PDF file as part of a bundle.
@@ -49,13 +58,16 @@ pub fn pdf_in_bundle(
     options: &PdfOptions,
     anchors: &[(Location, EcoString)],
     link_resolver: Tracked<LateLinkResolver>,
-) -> SourceResult<Vec<u8>> {
-    convert::convert(document, options, anchors, Some(link_resolver))
+) -> Warned<SourceResult<Vec<u8>>> {
+    let mut warnings = EcoVec::new();
+    let output =
+        convert::convert(document, options, anchors, Some(link_resolver), &mut warnings);
+    Warned { output, warnings }
 }
 
 /// Settings for PDF export.
-#[derive(Debug, Hash)]
-pub struct PdfOptions {
+#[derive(Debug, Default, PartialEq, Eq, Hash)]
+pub struct PdfOptions<F: Fields = Partial> {
     /// If not `Smart::Auto`, shall be a string that uniquely and stably
     /// identifies the document. It should not change between compilations of
     /// the same document.  **If you cannot provide such a stable identifier,
@@ -74,258 +86,86 @@ pub struct PdfOptions {
     /// If not `None`, shall be the creation timestamp of the document. It will
     /// only be used if `set document(date: ..)` is `auto`.
     pub timestamp: Option<Timestamp>,
-    /// Specifies which ranges of pages should be exported in the PDF. When
-    /// `None`, all pages should be exported.
-    pub page_ranges: Option<PageRanges>,
-    /// A list of PDF standards that Typst will enforce conformance with.
-    pub standards: PdfStandards,
-    /// By default, even when not producing a `PDF/UA-1` document, a tagged PDF
-    /// document is written to provide a baseline of accessibility. In some
-    /// circumstances, for example when trying to reduce the size of a document,
-    /// it can be desirable to disable tagged PDF.
-    pub tagged: bool,
-    /// Whether to format the PDF in a human-readable way.
-    pub pretty: bool,
+    /// Format options that override the defaults set by the document.
+    pub format: PdfFormatOptions<F>,
 }
 
 impl PdfOptions {
-    /// Returns the accessibility validator. Returns `Some` for PDF/UA-1, and in
-    /// the future maybe PDF/UA-2.
-    pub(crate) fn accessibility_validator(&self) -> Option<Accessibility> {
-        self.standards.config.validators().accessibility()
-    }
-}
-
-impl Default for PdfOptions {
-    fn default() -> Self {
-        Self {
-            ident: Smart::Auto,
-            creator: Smart::Auto,
-            timestamp: None,
-            page_ranges: None,
-            standards: PdfStandards::default(),
-            tagged: true,
-            pretty: false,
-        }
-    }
-}
-
-/// Encapsulates a list of compatible PDF standards.
-#[derive(Clone)]
-pub struct PdfStandards {
-    pub(crate) config: krilla::configure::Configuration,
-}
-
-impl PdfStandards {
-    /// Validates a list of PDF standards for compatibility and returns their
-    /// encapsulated representation.
-    pub fn new(list: &[PdfStandard]) -> HintedStrResult<Self> {
-        use krilla::configure::{
-            Accessibility, Archival, ConfigurationBuilder, ConfigurationError, PdfVersion,
-        };
-
-        use crate::util::ValidatorsExt;
-
-        let mut version: Option<PdfVersion> = None;
-        let mut set_version = |v: PdfVersion| -> StrResult<()> {
-            if let Some(prev) = version {
-                bail!(
-                    "PDF cannot conform to {} and {} at the same time",
-                    prev.as_str(),
-                    v.as_str(),
+    /// Resolves the final options given those set by the document.
+    pub fn resolve(
+        &self,
+        doc: &PdfFormatOptions,
+        warnings: &mut EcoVec<SourceDiagnostic>,
+    ) -> SourceResult<PdfOptions<Complete>> {
+        let format = self.format.resolve(doc);
+
+        if format.pages.v.is_some() {
+            if format.tagged.v == Smart::Custom(true) {
+                let span = format.tagged.span.or(format.pages.span);
+                bail!(span, "cannot enable tagged PDF and export a page range");
+            } else if format.tagged.v.is_auto() {
+                warnings.push(
+                    SourceDiagnostic::warning(
+                        format.tagged.span,
+                        "exporting a page range disables PDF tagging",
+                    )
+                    .with_hints([
+                        "the resulting PDF will be inaccessible".into(),
+                        "set `pdf(tagged: false)` to silence this warning".into(),
+                    ]),
                 );
             }
-            version = Some(v);
-            Ok(())
-        };
-
-        let mut archival_validator = None;
-        let mut set_archival_validator = |a: Archival| -> StrResult<()> {
-            if archival_validator.is_some() {
-                bail!("choose at most one PDF/A standard");
-            }
-            archival_validator = Some(a);
-            Ok(())
-        };
-
-        let mut accessibility_validator = None;
-        let mut set_accessibility_validator = |ua: Accessibility| -> StrResult<()> {
-            if accessibility_validator.is_some() {
-                bail!("choose at most one PDF/UA standard");
-            }
-            accessibility_validator = Some(ua);
-            Ok(())
-        };
-
-        for standard in list {
-            match standard {
-                PdfStandard::V_1_4 => set_version(PdfVersion::Pdf14)?,
-                PdfStandard::V_1_5 => set_version(PdfVersion::Pdf15)?,
-                PdfStandard::V_1_6 => set_version(PdfVersion::Pdf16)?,
-                PdfStandard::V_1_7 => set_version(PdfVersion::Pdf17)?,
-                PdfStandard::V_2_0 => set_version(PdfVersion::Pdf20)?,
-                PdfStandard::A_1b => set_archival_validator(Archival::A1_B)?,
-                PdfStandard::A_1a => set_archival_validator(Archival::A1_A)?,
-                PdfStandard::A_2b => set_archival_validator(Archival::A2_B)?,
-                PdfStandard::A_2u => set_archival_validator(Archival::A2_U)?,
-                PdfStandard::A_2a => set_archival_validator(Archival::A2_A)?,
-                PdfStandard::A_3b => set_archival_validator(Archival::A3_B)?,
-                PdfStandard::A_3u => set_archival_validator(Archival::A3_U)?,
-                PdfStandard::A_3a => set_archival_validator(Archival::A3_A)?,
-                PdfStandard::A_4 => set_archival_validator(Archival::A4)?,
-                PdfStandard::A_4f => set_archival_validator(Archival::A4F)?,
-                PdfStandard::A_4e => set_archival_validator(Archival::A4E)?,
-                PdfStandard::Ua_1 => set_accessibility_validator(Accessibility::UA1)?,
-            }
         }
 
-        let mut builder = ConfigurationBuilder::new();
-
-        if let Some(version) = version {
-            builder = builder.with_version(version);
-        }
-
-        if let Some(archival_validator) = archival_validator {
-            builder = builder.with_archival_validator(archival_validator);
-        }
-
-        if let Some(accessibility_validator) = accessibility_validator {
-            builder = builder.with_accessibility_validator(accessibility_validator);
-        }
-
-        let config = builder.finish().map_err(|e| {
-            let (message, validators) = match e {
-                ConfigurationError::NoOverlappingValidatorsRange(validators) => {
-                    let list = validators.to_and_list();
-                    let message = eco_format!(
-                        "{list} are mutually incompatible because \
-                         they do not have any overlapping PDF versions"
+        const ACCESSIBLE: [(PdfStandard, &str); 4] = [
+            (PdfStandard::A_1a, "PDF/A-1a"),
+            (PdfStandard::A_2a, "PDF/A-2a"),
+            (PdfStandard::A_3a, "PDF/A-3a"),
+            (PdfStandard::UA_1, "PDF/UA-1"),
+        ];
+        for (standard, name) in ACCESSIBLE {
+            if format.standard.v.standards().any(|s| s == standard) {
+                if format.tagged.v == Smart::Custom(false) {
+                    let span = format.standard.span.or(format.tagged.span);
+                    bail!(
+                        span,
+                        "cannot set `pdf(tagged: false)` when exporting a {name} document"
+                    );
+                } else if format.pages.v.is_some() {
+                    let span = format.standard.span.or(format.pages.span);
+                    bail!(
+                        span,
+                        "cannot set `pdf(tagged: false)` when exporting a {name} document";
+                        hint: "using `pdf(pages: ...)` implies `pdf(tagged: false)`";
                     );
-                    (message, validators)
-                }
-                ConfigurationError::VersionDoesNotMatchValidatorsRange(
-                    version,
-                    validators,
-                ) => {
-                    let list = validators.to_and_list();
-                    let message =
-                        eco_format!("{} is not compatible with {list}", version.as_str());
-                    (message, validators)
                 }
-            };
-            HintedString::new(message)
-                .with_hints(validators.into_iter().map(version_hint))
-        })?;
-
-        Ok(Self { config })
-    }
-}
-
-/// A hint specifying which PDF version a validator is compatible with.
-fn version_hint(validator: krilla::configure::Validator) -> EcoString {
-    let min = validator.min();
-    let max = validator.max();
-    if let Some(min) = min {
-        if min == max {
-            eco_format!("{} requires version {}", validator.as_str(), min.as_str())
-        } else {
-            eco_format!(
-                "{} requires a version between {} and {}",
-                validator.as_str(),
-                min.as_str(),
-                max.as_str()
-            )
+            }
         }
-    } else {
-        eco_format!("{} requires at least {}", validator.as_str(), max.as_str())
-    }
-}
 
-impl Debug for PdfStandards {
-    fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
-        f.pad("PdfStandards(..)")
+        Ok(PdfOptions {
+            ident: self.ident.clone(),
+            creator: self.creator.clone(),
+            timestamp: self.timestamp,
+            format,
+        })
     }
 }
 
-impl Default for PdfStandards {
-    fn default() -> Self {
-        use krilla::configure::{ConfigurationBuilder, PdfVersion};
-        Self {
-            config: ConfigurationBuilder::new()
-                .with_version(PdfVersion::Pdf17)
-                .finish()
-                .unwrap(),
-        }
+impl PdfOptions<Complete> {
+    pub(crate) fn version(&self) -> PdfVersion {
+        self.format.standard.v.config.version()
     }
-}
 
-// Could be turned into a derive if krilla's `Configuration` ever implements
-// `Hash`.
-impl Hash for PdfStandards {
-    fn hash<H: Hasher>(&self, state: &mut H) {
-        (self.config.version() as usize).hash(state);
-        for validator in self.config.validators() {
-            validator.hash(state);
-        }
+    /// Returns whether to produce a tagged PDF document.
+    /// By default unless explicitly disabled or when only exporting a page
+    /// range, tagging is enabled.
+    pub(crate) fn tagged(&self) -> bool {
+        self.format.pages.v.is_none() && self.format.tagged.v.unwrap_or(true)
     }
-}
 
-/// A PDF standard that Typst can enforce conformance with.
-///
-/// Support for more standards is planned.
-#[derive(Debug, Copy, Clone, Eq, PartialEq, Serialize, Deserialize)]
-#[expect(non_camel_case_types)]
-#[non_exhaustive]
-pub enum PdfStandard {
-    /// PDF 1.4.
-    #[serde(rename = "1.4")]
-    V_1_4,
-    /// PDF 1.5.
-    #[serde(rename = "1.5")]
-    V_1_5,
-    /// PDF 1.5.
-    #[serde(rename = "1.6")]
-    V_1_6,
-    /// PDF 1.7.
-    #[serde(rename = "1.7")]
-    V_1_7,
-    /// PDF 2.0.
-    #[serde(rename = "2.0")]
-    V_2_0,
-    /// PDF/A-1b.
-    #[serde(rename = "a-1b")]
-    A_1b,
-    /// PDF/A-1a.
-    #[serde(rename = "a-1a")]
-    A_1a,
-    /// PDF/A-2b.
-    #[serde(rename = "a-2b")]
-    A_2b,
-    /// PDF/A-2u.
-    #[serde(rename = "a-2u")]
-    A_2u,
-    /// PDF/A-2a.
-    #[serde(rename = "a-2a")]
-    A_2a,
-    /// PDF/A-3b.
-    #[serde(rename = "a-3b")]
-    A_3b,
-    /// PDF/A-3u.
-    #[serde(rename = "a-3u")]
-    A_3u,
-    /// PDF/A-3a.
-    #[serde(rename = "a-3a")]
-    A_3a,
-    /// PDF/A-4.
-    #[serde(rename = "a-4")]
-    A_4,
-    /// PDF/A-4f.
-    #[serde(rename = "a-4f")]
-    A_4f,
-    /// PDF/A-4e.
-    #[serde(rename = "a-4e")]
-    A_4e,
-    /// PDF/UA-1.
-    #[serde(rename = "ua-1")]
-    Ua_1,
+    /// Returns the accessibility validator. Returns `Some` for PDF/UA-1, and in
+    /// the future maybe PDF/UA-2.
+    pub(crate) fn validators(&self) -> Validators {
+        self.format.standard.v.config.validators()
+    }
 }
diff --git a/crates/typst-pdf/src/link.rs b/crates/typst-pdf/src/link.rs
index 468a1430c011..8127a3e7666f 100644
--- a/crates/typst-pdf/src/link.rs
+++ b/crates/typst-pdf/src/link.rs
@@ -78,7 +78,7 @@ pub(crate) fn handle_link(
 
     if tags::disabled(gc) {
         if gc.tags.in_tiling
-            && let Some(accessibility) = gc.options.accessibility_validator()
+            && let Some(accessibility) = gc.options.validators().accessibility()
         {
             let validator = accessibility.as_str();
             bail!(
@@ -109,7 +109,7 @@ pub(crate) fn handle_link(
     let alt = link.alt.as_ref().map(Into::into);
 
     if gc.tags.tree.parent_artifact().is_some() {
-        if let Some(accessibility) = gc.options.accessibility_validator() {
+        if let Some(accessibility) = gc.options.validators().accessibility() {
             let validator = accessibility.as_str();
             bail!(
                 link.span(),
@@ -142,7 +142,7 @@ pub(crate) fn handle_link(
     // typst/typst and then ends on another line.
     // ```
     // The bounding box would span the entire paragraph, which is undesirable.
-    let join_annotations = gc.options.accessibility_validator().is_some();
+    let join_annotations = gc.options.validators().accessibility().is_some();
     match fc.get_link_annotation(group_id) {
         Some(annotation) if join_annotations => annotation.rects.push(rect),
         _ => {
diff --git a/crates/typst-pdf/src/metadata.rs b/crates/typst-pdf/src/metadata.rs
index e17533c6486a..ea627646cebf 100644
--- a/crates/typst-pdf/src/metadata.rs
+++ b/crates/typst-pdf/src/metadata.rs
@@ -99,7 +99,7 @@ pub fn creation_date(gc: &GlobalContext) -> Option<krilla::metadata::DateTime> {
 }
 
 /// A timestamp with timezone information.
-#[derive(Debug, Copy, Clone, Hash)]
+#[derive(Debug, Copy, Clone, Eq, PartialEq, Hash)]
 pub struct Timestamp {
     /// The datetime of the timestamp.
     pub(crate) datetime: Datetime,
diff --git a/crates/typst-pdf/src/outline.rs b/crates/typst-pdf/src/outline.rs
index ee935b973174..aabaa700a6fb 100644
--- a/crates/typst-pdf/src/outline.rs
+++ b/crates/typst-pdf/src/outline.rs
@@ -22,7 +22,7 @@ pub(crate) fn build_outline(gc: &GlobalContext) -> KrillaOutline {
                 .get(StyleChain::default())
                 .unwrap_or_else(|| heading.outlined.get(StyleChain::default()));
 
-            let visible = gc.options.page_ranges.as_ref().is_none_or(|ranges| {
+            let visible = gc.options.format.pages.v.as_ref().is_none_or(|ranges| {
                 !ranges.includes_page(
                     gc.document
                         .introspector()
diff --git a/crates/typst-pdf/src/paint.rs b/crates/typst-pdf/src/paint.rs
index 644687164656..5444f09e834d 100644
--- a/crates/typst-pdf/src/paint.rs
+++ b/crates/typst-pdf/src/paint.rs
@@ -170,7 +170,7 @@ fn convert_pattern(
     state: &State,
 ) -> SourceResult<(krilla::paint::Paint, u8)> {
     let transform = correct_transform(state, pattern.unwrap_relative(on_text))
-        .pre_concat(Transform::translate(pattern.offset().x, pattern.offset().y));
+        .pre_concat(pattern.transform());
 
     let mut stream_builder = surface.stream_builder();
     let mut surface = stream_builder.surface();
diff --git a/crates/typst-pdf/src/shape.rs b/crates/typst-pdf/src/shape.rs
index 31c5776782a4..177d6b8f6fe8 100644
--- a/crates/typst-pdf/src/shape.rs
+++ b/crates/typst-pdf/src/shape.rs
@@ -44,9 +44,8 @@ pub(crate) fn handle_shape(
             None
         };
 
-        let stroke = shape.stroke.as_ref().and_then(|stroke| {
-            if stroke.thickness.to_f32() > 0.0 { Some(stroke) } else { None }
-        });
+        let stroke =
+            shape.stroke.as_ref().filter(|stroke| stroke.thickness.to_f32() > 0.0);
 
         let stroke = if let Some(stroke) = &stroke {
             let stroke = paint::convert_stroke(
diff --git a/crates/typst-pdf/src/tags/context/table.rs b/crates/typst-pdf/src/tags/context/table.rs
index db06b9492279..7212a15454ab 100644
--- a/crates/typst-pdf/src/tags/context/table.rs
+++ b/crates/typst-pdf/src/tags/context/table.rs
@@ -11,8 +11,7 @@ use smallvec::SmallVec;
 use typst_library::foundations::Packed;
 use typst_library::layout::resolve::{CellGrid, Line, LinePosition};
 use typst_library::layout::{Abs, Sides};
-use typst_library::model::{TableCell, TableElem};
-use typst_library::pdf::{TableCellKind, TableHeaderScope};
+use typst_library::model::{TableCell, TableCellKind, TableElem, TableHeaderScope};
 use typst_library::visualize::{FixedStroke, Stroke};
 
 use crate::tags::GroupId;
diff --git a/crates/typst-pdf/src/tags/groups.rs b/crates/typst-pdf/src/tags/groups.rs
index c1d68461314e..49c55e4821a7 100644
--- a/crates/typst-pdf/src/tags/groups.rs
+++ b/crates/typst-pdf/src/tags/groups.rs
@@ -4,6 +4,7 @@ use krilla::configure::PdfVersion;
 use krilla::geom as kg;
 use krilla::tagging::{Artifact, ArtifactType, Identifier, ListNumbering, TagKind};
 use rustc_hash::FxHashMap;
+use typst_library::format::Complete;
 use typst_library::foundations::{Content, Packed};
 use typst_library::introspection::Location;
 use typst_library::layout::{GridCell, Inherit, Size};
@@ -504,13 +505,12 @@ impl GroupKind {
 
     pub fn to_artifact(
         &self,
-        options: &PdfOptions,
+        options: &PdfOptions<Complete>,
         page_size: Option<Size>,
     ) -> Option<Artifact> {
         let GroupKind::Artifact(artifact) = *self else { return None };
 
-        if options.standards.config.version() == PdfVersion::Pdf17
-            && artifact == ArtifactType::Background
+        if options.version() == PdfVersion::Pdf17 && artifact == ArtifactType::Background
         {
             // Background artifacts were introduced in PDF 1.7. However,
             // they require a bounding box there, which may not be readily
diff --git a/crates/typst-pdf/src/tags/mod.rs b/crates/typst-pdf/src/tags/mod.rs
index d7de9fad2667..148a115bbb33 100644
--- a/crates/typst-pdf/src/tags/mod.rs
+++ b/crates/typst-pdf/src/tags/mod.rs
@@ -4,11 +4,11 @@ use krilla::page::Page;
 use krilla::surface::Surface;
 use krilla::tagging::{Artifact, ArtifactType, ContentTag, SpanTag};
 use typst_layout::PagedDocument;
-use typst_library::diag::{SourceResult, bail};
+use typst_library::diag::SourceResult;
+use typst_library::format::Complete;
 use typst_library::layout::{FrameParent, Point, Rect, Size};
 use typst_library::text::{Locale, TextItem};
 use typst_library::visualize::{Image, Shape};
-use typst_syntax::Span;
 
 use crate::PdfOptions;
 use crate::convert::{FrameContext, GlobalContext};
@@ -25,12 +25,11 @@ mod resolve;
 mod tree;
 mod util;
 
-pub fn init(document: &PagedDocument, options: &PdfOptions) -> SourceResult<Tags> {
-    let tree = if options.tagged {
-        if options.page_ranges.is_some() {
-            bail!(Span::detached(), "cannot enable tagged PDF and export a page range");
-        }
-
+pub fn init(
+    document: &PagedDocument,
+    options: &PdfOptions<Complete>,
+) -> SourceResult<Tags> {
+    let tree = if options.tagged() {
         tree::build(document, options)?
     } else {
         Tree::empty(document, options)
@@ -118,9 +117,7 @@ pub fn tiling<T>(
             tiling_size.y.to_pt() as f32,
         );
         surface.start_tagged(ContentTag::Artifact(Artifact::new(
-            if gc.options.standards.config.version() == PdfVersion::Pdf17
-                && bbox.is_none()
-            {
+            if gc.options.version() == PdfVersion::Pdf17 && bbox.is_none() {
                 // PDF 1.7 cannot tolerate empty bounding boxes for background
                 // artifacts.
                 ArtifactType::Other
@@ -142,10 +139,10 @@ pub fn tiling<T>(
 }
 
 /// Whether tag generation is currently disabled. Either because it has been
-/// disabled by the user using the [`PdfOptions::tagged`] flag, or we're inside
-/// a tiling.
+/// disabled by the user using the [`crate::PdfFormatOptions::tagged`] flag, or
+/// we're inside a tiling.
 pub fn disabled(gc: &GlobalContext) -> bool {
-    !gc.options.tagged || gc.tags.in_tiling
+    !gc.options.tagged() || gc.tags.in_tiling
 }
 
 /// Add all annotations that were found in the page frame.
@@ -269,7 +266,7 @@ pub fn shape<'a, 'b>(
     }
 
     surface.start_tagged(ContentTag::Artifact(Artifact::with_kind(
-        if gc.options.standards.config.version() == PdfVersion::Pdf17
+        if gc.options.version() == PdfVersion::Pdf17
             && artifact_type == ArtifactType::Background
         {
             ArtifactType::Other
@@ -287,36 +284,8 @@ fn update_bbox(
     compute_bbox: impl FnOnce() -> Rect,
 ) {
     if let Some(bbox) = gc.tags.tree.parent_bbox()
-        && gc.options.standards.config.validators().accessibility().is_some()
+        && gc.options.validators().accessibility().is_some()
     {
         bbox.expand_frame(fc, compute_bbox);
     }
 }
-
-#[cfg(test)]
-mod tests {
-    use std::num::NonZeroUsize;
-
-    use ecow::EcoVec;
-    use typst_layout::PagedDocument;
-    use typst_library::layout::PageRanges;
-    use typst_library::model::DocumentInfo;
-    use typst_utils::NonZeroExt;
-
-    use crate::tags;
-
-    #[test]
-    fn tagged_and_page_range() {
-        let options = crate::PdfOptions {
-            page_ranges: Some(PageRanges::new(vec![Some(NonZeroUsize::ONE)..=None])),
-            ..Default::default()
-        };
-        let document = PagedDocument::new(EcoVec::new(), DocumentInfo::default());
-        let res = tags::init(&document, &options);
-
-        assert_eq!(
-            res.err().unwrap().first().unwrap().message,
-            "cannot enable tagged PDF and export a page range"
-        );
-    }
-}
diff --git a/crates/typst-pdf/src/tags/resolve/mod.rs b/crates/typst-pdf/src/tags/resolve/mod.rs
index 4543bec912b2..527be87f1741 100644
--- a/crates/typst-pdf/src/tags/resolve/mod.rs
+++ b/crates/typst-pdf/src/tags/resolve/mod.rs
@@ -5,6 +5,7 @@ use krilla::tagging::{self as kt, Node, Tag, TagKind};
 use krilla::tagging::{Identifier, TagTree};
 use smallvec::SmallVec;
 use typst_library::diag::{At, SourceDiagnostic, SourceResult, error};
+use typst_library::format::Complete;
 use typst_library::text::Locale;
 use typst_syntax::Span;
 
@@ -33,7 +34,7 @@ pub enum TagNode {
 }
 
 struct Resolver<'a> {
-    options: &'a PdfOptions,
+    options: &'a PdfOptions<Complete>,
     ctx: &'a Ctx,
     groups: &'a IdVec<Group>,
     tags: &'a mut TagStorage,
@@ -192,7 +193,7 @@ fn resolve_group_node(
         }
     }
 
-    if rs.options.accessibility_validator().is_some() {
+    if rs.options.validators().accessibility().is_some() {
         validate_children(rs, &tag, &nodes);
     }
 
@@ -326,7 +327,7 @@ fn build_group_tag(rs: &mut Resolver, group: &Group) -> Option<TagKind> {
     if let TagKind::Hn(tag) = &tag {
         let prev_level = rs.last_heading_level.map_or(0, |l| l.get());
         let next_level = tag.level();
-        if let Some(accessibility) = rs.options.accessibility_validator()
+        if let Some(accessibility) = rs.options.validators().accessibility()
             && next_level.get().saturating_sub(prev_level) > 1
         {
             let span = to_span(tag.as_any().location);
@@ -467,7 +468,7 @@ fn validate_children_groups(
         };
 
         if !is_valid(&child.tag) {
-            let validator = rs.options.standards.config.validators().to_comma_list();
+            let validator = rs.options.validators().to_comma_list();
             let span = to_span(child.tag.location()).or(parent_span);
             let parent = tag_name(parent);
             let child = tag_name(&child.tag);
@@ -483,7 +484,7 @@ fn validate_children_groups(
     }
 
     if caption_spans.len() > 1 {
-        let validator = rs.options.standards.config.validators().to_comma_list();
+        let validator = rs.options.validators().to_comma_list();
         let parent = tag_name(parent);
         let child = tag_name(&Tag::Caption.into());
 
@@ -503,7 +504,7 @@ fn validate_children_groups(
     }
 
     if contains_leaf_nodes {
-        let validator = rs.options.standards.config.validators().to_comma_list();
+        let validator = rs.options.validators().to_comma_list();
         let parent = tag_name(parent);
         rs.errors.push(error!(
             parent_span,
diff --git a/crates/typst-pdf/src/tags/tree/build.rs b/crates/typst-pdf/src/tags/tree/build.rs
index 5e54c621762f..57a1ab01f905 100644
--- a/crates/typst-pdf/src/tags/tree/build.rs
+++ b/crates/typst-pdf/src/tags/tree/build.rs
@@ -24,6 +24,7 @@ use typst_library::diag::{
     At, ExpectInternal, SourceDiagnostic, SourceResult, assert_internal, bail, error,
     panic_internal,
 };
+use typst_library::format::Complete;
 use typst_library::foundations::{Content, ContextElem};
 use typst_library::introspection::Location;
 use typst_library::layout::{
@@ -32,11 +33,11 @@ use typst_library::layout::{
 };
 use typst_library::math::EquationElem;
 use typst_library::model::{
-    Document, EmphElem, EnumElem, FigureCaption, FigureElem, FootnoteElem, FootnoteEntry,
-    HeadingElem, LinkMarker, ListElem, Outlinable, OutlineEntry, ParElem, QuoteElem,
-    StrongElem, TableCell, TableElem, TermsElem, TitleElem,
+    ArtifactElem, Document, EmphElem, EnumElem, FigureCaption, FigureElem, FootnoteElem,
+    FootnoteEntry, HeadingElem, LinkMarker, ListElem, Outlinable, OutlineEntry, ParElem,
+    PdfMarkerTag, PdfMarkerTagKind, QuoteElem, StrongElem, TableCell, TableElem,
+    TermsElem, TitleElem,
 };
-use typst_library::pdf::{ArtifactElem, PdfMarkerTag, PdfMarkerTagKind};
 use typst_library::text::{
     HighlightElem, OverlineElem, RawElem, RawLine, StrikeElem, SubElem, SuperElem,
     UnderlineElem,
@@ -54,7 +55,7 @@ use crate::tags::util::{ArtifactKindExt, PropertyValCopied};
 use crate::util::ValidatorsExt;
 
 pub struct TreeBuilder<'a> {
-    options: &'a PdfOptions,
+    options: &'a PdfOptions<Complete>,
 
     /// Each [`FrameItem::Tag`] and each [`FrameItem::Group`] with a parent
     /// will append a progression to this tree. This list of progressions is
@@ -76,7 +77,7 @@ pub struct TreeBuilder<'a> {
 }
 
 impl<'a> TreeBuilder<'a> {
-    pub fn new(document: &PagedDocument, options: &'a PdfOptions) -> Self {
+    pub fn new(document: &PagedDocument, options: &'a PdfOptions<Complete>) -> Self {
         let doc_lang = document.info().locale.custom();
         let mut groups = Groups::new();
         let doc = groups.new_virtual(
@@ -177,7 +178,10 @@ struct StackEntry {
     prog_idx: u32,
 }
 
-pub fn build(document: &PagedDocument, options: &PdfOptions) -> SourceResult<Tree> {
+pub fn build(
+    document: &PagedDocument,
+    options: &PdfOptions<Complete>,
+) -> SourceResult<Tree> {
     let mut tree = TreeBuilder::new(document, options);
     for page in document.pages() {
         visit_frame(&mut tree, &page.frame)?;
@@ -202,7 +206,7 @@ pub fn build(document: &PagedDocument, options: &PdfOptions) -> SourceResult<Tre
             .expect_internal("parent group")
             .at(Span::detached())?;
 
-        if let Some(a11y) = options.standards.config.validators().accessibility()
+        if let Some(a11y) = options.validators().accessibility()
             && located.multiple_parents
         {
             let validator = a11y.as_str();
@@ -456,7 +460,7 @@ fn progress_tree_start(tree: &mut TreeBuilder, elem: &Content) -> GroupId {
         let level = heading.level().try_into().unwrap_or(NonZeroU16::MAX);
         let title = heading.body.plain_text().to_string();
         if title.is_empty()
-            && let Some(accessibility) = tree.options.accessibility_validator()
+            && let Some(accessibility) = tree.options.validators().accessibility()
         {
             let contains_context = heading.body.traverse(&mut |c| {
                 if c.is::<ContextElem>() {
@@ -606,7 +610,7 @@ fn progress_tree_end(tree: &mut TreeBuilder, loc: Location) -> SourceResult<Grou
 
     // There are overlapping tags in the tag tree. Figure out whether breaking
     // up the current tag stack is semantically ok, and how to do it.
-    let is_pdf_ua = tree.options.accessibility_validator().is_some();
+    let is_pdf_ua = tree.options.validators().accessibility().is_some();
     let mut inner_break_priority = Some(BreakPriority::MAX);
     let mut inner_non_breakable_span = Span::detached();
     let mut inner_non_breakable_in_pdf_ua = false;
@@ -651,7 +655,7 @@ fn progress_tree_end(tree: &mut TreeBuilder, loc: Location) -> SourceResult<Grou
 
             if non_breakable_in_pdf_ua {
                 let validator =
-                    tree.options.standards.config.validators().to_comma_list();
+                    tree.options.format.standard.v.config.validators().to_comma_list();
                 bail!(
                     non_breakable_span,
                     "{validator} error: invalid document structure, \
@@ -772,7 +776,7 @@ fn split_outer_group(
         }
 
         // Update progressions to jump into the inner entry instead.
-        let prev = tree.progressions[entry.prog_idx as usize];
+        let prev = entry.id;
         for prog in &mut tree.progressions[entry.prog_idx as usize..] {
             if *prog == prev {
                 *prog = nested;
diff --git a/crates/typst-pdf/src/tags/tree/mod.rs b/crates/typst-pdf/src/tags/tree/mod.rs
index dde4240909e5..0ba9678aae6c 100644
--- a/crates/typst-pdf/src/tags/tree/mod.rs
+++ b/crates/typst-pdf/src/tags/tree/mod.rs
@@ -12,6 +12,7 @@ use rustc_hash::FxHashMap;
 use smallvec::SmallVec;
 use typst_layout::PagedDocument;
 use typst_library::diag::{HintedStrResult, SourceDiagnostic, assert_internal};
+use typst_library::format::Complete;
 use typst_library::foundations::Packed;
 use typst_library::introspection::Location;
 use typst_library::layout::Inherit;
@@ -41,7 +42,7 @@ pub struct Tree {
 }
 
 impl Tree {
-    pub fn empty(document: &PagedDocument, options: &PdfOptions) -> Self {
+    pub fn empty(document: &PagedDocument, options: &PdfOptions<Complete>) -> Self {
         TreeBuilder::new(document, options).finish()
     }
 
@@ -336,7 +337,7 @@ fn open_group(
     groups: &Groups,
     state: &mut TraversalState,
     fc: &FrameContext,
-    options: &PdfOptions,
+    options: &PdfOptions<Complete>,
     surface: &mut Surface,
     id: GroupId,
 ) {
@@ -360,7 +361,7 @@ fn open_group(
 fn open_multiple_groups<'a>(
     state: &mut TraversalState,
     fc: &FrameContext,
-    options: &PdfOptions,
+    options: &PdfOptions<Complete>,
     surface: &mut Surface,
     rev_iter: impl Iterator<Item = (GroupId, &'a Group)>,
 ) {
diff --git a/crates/typst-pdf/src/tags/tree/text.rs b/crates/typst-pdf/src/tags/tree/text.rs
index d8ec98381b72..25c98be3b6b7 100644
--- a/crates/typst-pdf/src/tags/tree/text.rs
+++ b/crates/typst-pdf/src/tags/tree/text.rs
@@ -1,5 +1,6 @@
 use krilla::tagging::{LineHeight, NaiveRgbColor, TextDecorationType};
 use typst_library::diag::{SourceDiagnostic, error};
+use typst_library::format::Complete;
 use typst_library::foundations::{Content, Packed, Smart};
 use typst_library::layout::Length;
 use typst_library::text::{
@@ -125,7 +126,7 @@ impl TextParams {
 
 pub fn resolve_text_attrs(
     tree: &mut Tree,
-    options: &PdfOptions,
+    options: &PdfOptions<Complete>,
     text: &TextItem,
 ) -> ResolvedTextAttrs {
     let params = TextParams::new(text);
@@ -144,7 +145,7 @@ pub fn resolve_text_attrs(
 }
 
 fn compute_attrs(
-    options: &PdfOptions,
+    options: &PdfOptions<Complete>,
     items: &[(GroupId, TextAttr)],
     text: &TextItem,
 ) -> (ResolvedTextAttrs, Option<SourceDiagnostic>) {
@@ -245,7 +246,7 @@ fn compute_script(
 fn compute_deco<'a>(
     resolved: &mut Option<(&'a Content, ResolvedTextDeco)>,
     err: &mut Option<SourceDiagnostic>,
-    options: &PdfOptions,
+    options: &PdfOptions<Complete>,
     text: &TextItem,
     elem: &'a Content,
     kind: TextDecoKind,
@@ -257,7 +258,7 @@ fn compute_deco<'a>(
             // If PDF/UA-1 is enforced, throw an error.
             if err.is_none()
                 && deco.kind != kind
-                && let Some(accessibility) = options.accessibility_validator()
+                && let Some(accessibility) = options.validators().accessibility()
             {
                 let validator = accessibility.as_str();
                 let span = elem.span();
diff --git a/crates/typst-pdf/src/tags/util/mod.rs b/crates/typst-pdf/src/tags/util/mod.rs
index d2064876cbe1..7fb673bac0ac 100644
--- a/crates/typst-pdf/src/tags/util/mod.rs
+++ b/crates/typst-pdf/src/tags/util/mod.rs
@@ -1,6 +1,6 @@
 use krilla::tagging as kt;
 use krilla::tagging::{ArtifactType, NaiveRgbColor};
-use typst_library::pdf::{ArtifactKind, TableHeaderScope};
+use typst_library::model::{ArtifactKind, TableHeaderScope};
 use typst_library::text::Locale;
 use typst_library::visualize::Paint;
 
diff --git a/crates/typst-realize/Cargo.toml b/crates/typst-realize/Cargo.toml
index 684d3e3daae2..619097683e4d 100644
--- a/crates/typst-realize/Cargo.toml
+++ b/crates/typst-realize/Cargo.toml
@@ -21,6 +21,7 @@ typst-timing = { workspace = true }
 typst-utils = { workspace = true }
 arrayvec = { workspace = true }
 bumpalo = { workspace = true }
+codex = { workspace = true }
 comemo = { workspace = true }
 ecow = { workspace = true }
 regex = { workspace = true }
diff --git a/crates/typst-realize/src/lib.rs b/crates/typst-realize/src/lib.rs
index 00eb25b8e875..9f1a77f8bf31 100644
--- a/crates/typst-realize/src/lib.rs
+++ b/crates/typst-realize/src/lib.rs
@@ -19,9 +19,9 @@ use typst_library::World;
 use typst_library::diag::{At, SourceResult, bail, warning};
 use typst_library::engine::Engine;
 use typst_library::foundations::{
-    Content, Context, ContextElem, Element, NativeElement, NativeShowRule, Packed,
-    Recipe, RecipeIndex, Selector, SequenceElem, ShowSet, Style, StyleChain, StyledElem,
-    Styles, SymbolElem, Synthesize, Target, TargetElem, Transformation,
+    Chainable, Content, Context, ContextElem, Element, NativeElement, NativeShowRule,
+    Packed, Recipe, RecipeIndex, Selector, SequenceElem, ShowSet, Style, StyleChain,
+    StyledElem, Styles, SymbolElem, Synthesize, Target, TargetElem, Transformation,
 };
 use typst_library::introspection::{LocationKey, SplitLocator, Tag, TagElem, TagFlags};
 use typst_library::layout::{
@@ -34,11 +34,11 @@ use typst_library::model::{
 };
 use typst_library::routines::{Arenas, FragmentKind, Pair, RealizationKind};
 use typst_library::text::{LinebreakElem, SmartQuoteElem, SpaceElem, TextElem};
-use typst_syntax::Span;
+use typst_syntax::{Span, Spanned};
 use typst_utils::{ListSet, SliceExt, SmallBitSet};
 
 mod spaces;
-use spaces::{SpaceState, collapse_spaces, collapse_state_textual};
+use spaces::{SpaceAction, SpaceState, collapse_spaces, collapse_transition_textual};
 
 /// Realize content into a flat list of well-known, styled items.
 #[typst_macros::time(name = "realize")]
@@ -604,12 +604,17 @@ fn visit_styled<'a>(
 
     // Check for document and page styles.
     let mut pagebreak = false;
+    let mut populated_document_info = false;
+    let mut populated_format_options = false;
+    let full = local.chain(&outer);
     for style in local.iter() {
         let Some(elem) = style.element() else { continue };
         if elem == DocumentElem::ELEM {
-            let local = StyleChain::new(&local);
-            if let RealizationKind::Document { info } = &mut s.kind {
-                info.populate(local);
+            if let RealizationKind::Document { info, .. } = &mut s.kind {
+                if !populated_document_info {
+                    info.populate(full);
+                    populated_document_info = true;
+                }
             } else if !matches!(s.kind, RealizationKind::Bundle) {
                 bail!(
                     style.span(),
@@ -626,8 +631,8 @@ fn visit_styled<'a>(
             }
         } else if elem == TextElem::ELEM {
             // Infer the document locale from the first toplevel set rule.
-            if let RealizationKind::Document { info } = &mut s.kind {
-                info.populate_locale(StyleChain::new(&local));
+            if let RealizationKind::Document { info, .. } = &mut s.kind {
+                info.populate_locale(full);
             }
         } else if elem == PageElem::ELEM {
             match s.kind {
@@ -652,6 +657,18 @@ fn visit_styled<'a>(
                     "page configuration is not allowed inside of containers",
                 ),
             }
+        } else if s.engine.library.formats.iter().any(|f| f.elem == elem) {
+            if let RealizationKind::Document { options, .. } = &mut s.kind {
+                if !populated_format_options {
+                    options.populate(Spanned::new(full, style.span()));
+                    populated_format_options = true;
+                }
+            } else if !matches!(s.kind, RealizationKind::Bundle) {
+                bail!(
+                    style.span(),
+                    "format set rules are not allowed inside of containers",
+                );
+            }
         }
     }
 
@@ -1285,23 +1302,16 @@ fn find_regex_match_in_elems<'a>(
     let mut state = SpaceState::Destructive;
 
     for &(content, styles) in elems {
-        let (new_state, text) = collapse_state_textual(content, styles);
-        state = match new_state {
-            SpaceState::Invisible => continue,
-            SpaceState::Destructive => {
-                if state == SpaceState::Space {
-                    buf.pop();
-                }
-                SpaceState::Destructive
-            }
-            SpaceState::Supportive => SpaceState::Supportive,
-            SpaceState::Space => {
-                if state != SpaceState::Supportive {
-                    continue;
-                }
-                SpaceState::Space
+        let (action, text);
+        (action, state, text) = collapse_transition_textual(state, content, styles);
+        match action {
+            SpaceAction::Invisible => continue,
+            SpaceAction::Skip => continue,
+            SpaceAction::Discard => {
+                buf.pop();
             }
-        };
+            SpaceAction::Keep => {}
+        }
 
         // If styles differ, we search _before_ adding the new element's text.
         if styles != current && !buf.is_empty() {
diff --git a/crates/typst-realize/src/spaces.rs b/crates/typst-realize/src/spaces.rs
index 153c22e66390..eb7ca52573e6 100644
--- a/crates/typst-realize/src/spaces.rs
+++ b/crates/typst-realize/src/spaces.rs
@@ -1,5 +1,6 @@
-//! The space collapsing infrastructure for realization.
+//! The space collapsing and discarding infrastructure for realization.
 
+use codex::space_discarding::discard_space_between;
 use typst_html::HtmlElem;
 use typst_library::foundations::{Content, StyleChain};
 use typst_library::introspection::TagElem;
@@ -7,17 +8,50 @@ use typst_library::layout::HElem;
 use typst_library::routines::Pair;
 use typst_library::text::{LinebreakElem, SmartQuoteElem, SpaceElem, TextElem};
 
-/// State kept for space collapsing.
+/// State kept for space collapsing/discarding.
 #[derive(Debug, Copy, Clone, PartialEq, Eq)]
-pub(crate) enum SpaceState {
-    /// Invisible elements do not impact space collapsing.
-    Invisible,
-    /// Destructive elements discard spaces that come before or after.
+pub(crate) enum SpaceState<'a> {
+    /// When destructive, we skip any future spaces.
     Destructive,
-    /// Normal elements. Spaces are only kept if supported on both sides.
-    Supportive,
-    /// Adjacent spaces collapse as one with the styles of the first space.
-    Space,
+    /// When supportive, we usually keep future spaces, but we will discard
+    /// newline spaces if the text surrounding a newline space returns true for
+    /// [`discard_space_between`].
+    ///
+    /// Text can be empty if this is not a textual element. This is easier than
+    /// using an `Option`.
+    Supportive { text: &'a str },
+    /// A current space. Spaces collapse into one with the styles of the first
+    /// space by skipping following spaces, and they set `had_newline` to true
+    /// if any space in a group had a newline.
+    ///
+    /// Since `had_newline` may update based on a future space, all spaces need
+    /// to remember the previous text of a supportive element to do the
+    /// [`discard_space_between`] check.
+    ///
+    /// The `had_newline` grouping is done so that spaces before line comments
+    /// don't add new space. E.g. `x //\n`
+    Space { prev_text: &'a str, had_newline: bool },
+}
+
+/// What action to take for space collapsing/discarding.
+///
+/// This is in addition to updating the [`SpaceState`] itself, which is
+/// necessary even when the action is `Skip`.
+#[derive(Debug, Copy, Clone)]
+pub(crate) enum SpaceAction {
+    /// Invisible elements are themselves kept, but neither contain text nor
+    /// affect the space collapsing state.
+    Invisible,
+    /// Avoid adding the current space element.
+    Skip,
+    /// Discard the preceding space, but keep the current element.
+    ///
+    /// This is not returned unless there was a preceding space.
+    Discard,
+    /// Keep the current element and don't change any preceding spaces (if any).
+    ///
+    /// This is given for destructive elements that weren't preceded by a space.
+    Keep,
 }
 
 /// Run the space collapsing algorithm on `buf[start..]`. This discards space
@@ -39,24 +73,19 @@ pub(crate) fn collapse_spaces(buf: &mut Vec<Pair>, start: usize) {
     for i in start..buf.len() {
         let (content, styles) = buf[i];
 
-        state = match collapse_state(content, styles) {
-            SpaceState::Invisible => state,
-            SpaceState::Destructive => {
-                if state == SpaceState::Space {
-                    buf.copy_within(prev_space + 1..cursor, prev_space);
-                    cursor -= 1;
-                }
-                SpaceState::Destructive
+        let action;
+        (action, state) = collapse_transition(state, content, styles);
+        match action {
+            SpaceAction::Invisible => {}
+            SpaceAction::Skip => continue,
+            SpaceAction::Discard => {
+                buf.copy_within(prev_space + 1..cursor, prev_space);
+                cursor -= 1;
             }
-            SpaceState::Supportive => SpaceState::Supportive,
-            SpaceState::Space => {
-                if state != SpaceState::Supportive {
-                    continue;
-                }
+            SpaceAction::Keep => {
                 prev_space = cursor;
-                SpaceState::Space
             }
-        };
+        }
 
         // Copy over normal elements (in place).
         if cursor < i {
@@ -65,7 +94,7 @@ pub(crate) fn collapse_spaces(buf: &mut Vec<Pair>, start: usize) {
         cursor += 1;
     }
 
-    if state == SpaceState::Space {
+    if matches!(state, SpaceState::Space { .. }) {
         buf.copy_within(prev_space + 1..cursor, prev_space);
         cursor -= 1;
     }
@@ -74,15 +103,19 @@ pub(crate) fn collapse_spaces(buf: &mut Vec<Pair>, start: usize) {
     buf.truncate(cursor);
 }
 
-/// Space collapsing state for general elements.
-pub(crate) fn collapse_state(content: &Content, styles: StyleChain) -> SpaceState {
+/// How to transition state for the space collapsing algorithm.
+fn collapse_transition<'a>(
+    state: SpaceState<'a>,
+    content: &'a Content,
+    styles: StyleChain<'_>,
+) -> (SpaceAction, SpaceState<'a>) {
     if content.is::<TagElem>() {
-        SpaceState::Invisible
+        (SpaceAction::Invisible, state)
     } else if let Some(elem) = content.to_packed::<HElem>() {
         if elem.amount.is_fractional() || elem.weak.get(styles) {
-            SpaceState::Destructive
+            for_destructive(state)
         } else {
-            SpaceState::Invisible
+            (SpaceAction::Invisible, state)
         }
     } else if content.is::<LinebreakElem>()
         // We want to collapse spaces that would otherwise be protected and show
@@ -91,32 +124,84 @@ pub(crate) fn collapse_state(content: &Content, styles: StyleChain) -> SpaceStat
             typst_html::tag::is_whitespace_collapsing(elem.tag)
         })
     {
-        SpaceState::Destructive
-    } else if content.is::<SpaceElem>() {
-        SpaceState::Space
+        for_destructive(state)
+    } else if let Some(elem) = content.to_packed::<SpaceElem>() {
+        for_space(state, elem.had_newline)
+    } else if let Some(elem) = content.to_packed::<TextElem>() {
+        for_supportive(state, &elem.text)
     } else {
-        SpaceState::Supportive
+        for_supportive(state, "")
     }
 }
 
-/// Space collapsing state for textual elements used during regex matching.
-pub(crate) fn collapse_state_textual<'a>(
+/// How to transition state for space collapsing during regex matching.
+pub(crate) fn collapse_transition_textual<'a>(
+    state: SpaceState<'a>,
     content: &'a Content,
     styles: StyleChain<'_>,
-) -> (SpaceState, &'a str) {
-    if content.is::<TagElem>() {
-        (SpaceState::Invisible, "")
+) -> (SpaceAction, SpaceState<'a>, &'a str) {
+    let text;
+    // Roughly ordered from most to least common.
+    let (action, state) = if content.is::<TagElem>() {
+        text = "";
+        (SpaceAction::Invisible, state)
     } else if content.is::<LinebreakElem>() {
-        (SpaceState::Destructive, "\n")
-    } else if content.is::<SpaceElem>() {
-        (SpaceState::Space, " ")
+        text = "\n";
+        for_destructive(state)
+    } else if let Some(elem) = content.to_packed::<SpaceElem>() {
+        text = " ";
+        for_space(state, elem.had_newline)
     } else if let Some(elem) = content.to_packed::<TextElem>() {
-        (SpaceState::Supportive, &elem.text)
+        text = &elem.text;
+        for_supportive(state, text)
     } else if let Some(elem) = content.to_packed::<SmartQuoteElem>() {
-        let text = if elem.double.get(styles) { "\"" } else { "'" };
-        (SpaceState::Supportive, text)
+        text = if elem.double.get(styles) { "\"" } else { "'" };
+        for_supportive(state, text)
     } else {
         let name = content.elem().name();
         panic!("tried to find regex match in a non-textual element: {name}");
+    };
+    (action, state, text)
+}
+
+/// The state transition for a destructive element.
+fn for_destructive(state: SpaceState) -> (SpaceAction, SpaceState) {
+    if matches!(state, SpaceState::Space { .. }) {
+        (SpaceAction::Discard, SpaceState::Destructive)
+    } else {
+        (SpaceAction::Keep, SpaceState::Destructive)
+    }
+}
+
+/// The state transition for a space element.
+///
+/// If any space in a group of spaces had a newline, we treat all spaces in that
+/// group as having a newline.
+fn for_space(state: SpaceState, had_newline: bool) -> (SpaceAction, SpaceState) {
+    match state {
+        SpaceState::Destructive => (SpaceAction::Skip, SpaceState::Destructive),
+        SpaceState::Supportive { text: prev_text } => {
+            (SpaceAction::Keep, SpaceState::Space { prev_text, had_newline })
+        }
+        SpaceState::Space { prev_text, had_newline: prev_nl } => (
+            SpaceAction::Skip,
+            SpaceState::Space { prev_text, had_newline: prev_nl || had_newline },
+        ),
+    }
+}
+
+/// The state transition for a supportive element. `text` should be empty if
+/// this is not a textual element.
+fn for_supportive<'a>(
+    state: SpaceState<'_>,
+    text: &'a str,
+) -> (SpaceAction, SpaceState<'a>) {
+    if let SpaceState::Space { prev_text, had_newline } = state
+        && had_newline
+        && discard_space_between(prev_text, text)
+    {
+        (SpaceAction::Discard, SpaceState::Supportive { text })
+    } else {
+        (SpaceAction::Keep, SpaceState::Supportive { text })
     }
 }
diff --git a/crates/typst-render/Cargo.toml b/crates/typst-render/Cargo.toml
index 347bec025111..894880be829c 100644
--- a/crates/typst-render/Cargo.toml
+++ b/crates/typst-render/Cargo.toml
@@ -17,6 +17,7 @@ typst-assets = { workspace = true }
 typst-layout = { workspace = true }
 typst-library = { workspace = true }
 typst-macros = { workspace = true }
+typst-syntax = { workspace = true }
 typst-timing = { workspace = true }
 typst-utils = { workspace = true }
 bytemuck = { workspace = true }
diff --git a/crates/typst-render/src/format.rs b/crates/typst-render/src/format.rs
new file mode 100644
index 000000000000..f8d04204435a
--- /dev/null
+++ b/crates/typst-render/src/format.rs
@@ -0,0 +1,118 @@
+use typst_library::diag::{SourceResult, bail};
+use typst_library::engine::Engine;
+use typst_library::format::{Complete, Fields, Format, FormatElement, Partial, Populate};
+use typst_library::foundations::{Args, Construct, Content, StyleChain};
+use typst_macros::elem;
+use typst_syntax::Spanned;
+use typst_utils::Scalar;
+
+/// The format element for registering the PNG format.
+pub const FORMAT: Format = Format::new::<PngFormat>();
+
+/// Typst's PNG export format.
+///
+/// Instead of creating a PDF, Typst can also directly render pages to PNG
+/// raster graphics. PNGs are losslessly compressed images that can contain one
+/// page at a time. When exporting a multi-page document, Typst will emit
+/// multiple PNGs. PNGs are a good choice when you want to use Typst's output in
+/// an image editing software or when you can use none of Typst's other export
+/// formats.
+///
+/// In contrast to Typst's other export formats, PNGs are bound to a specific
+/// resolution. When exporting to PNG, you can configure the resolution as
+/// pixels per inch (PPI). If the medium you view the PNG on has a finer
+/// resolution than the PNG you exported, you will notice a loss of quality.
+/// Typst calculates the resolution of your PNGs based on each page's physical
+/// dimensions and the PPI. If you need guidance for choosing a PPI value,
+/// consider the following:
+///
+/// - A value of 300 or 600 is typical for desktop printing.
+/// - Professional prints of detailed graphics can go up to 1200 PPI.
+/// - If your document is only viewed at a distance, e.g. a poster, you may
+///   choose a smaller value than 300.
+/// - If your document is viewed on screens, a typical PPI value for a
+///   smartphone is 400-500.
+///
+/// Because PNGs only contain a pixel raster, the text within cannot be
+/// extracted automatically (without OCR), for example by copy/paste or a screen
+/// reader. If you need the text to be accessible, export a PDF or HTML file
+/// instead.
+///
+/// PNGs can have transparent backgrounds. By default, Typst will output a PNG
+/// with an opaque white background. You can make the background transparent
+/// using `[#set page(fill: none)]`. Learn more on the @page.fill[`page`
+/// function's reference page].
+///
+/// = Exporting as PNG <exporting-as-png>
+/// == Command Line <command-line>
+/// Pass `--format png` to the `compile` or `watch` subcommand or provide an
+/// output file name that ends with `.png`.
+///
+/// If your document has more than one page, Typst will create multiple image
+/// files. The output file name must then be a template string containing at
+/// least one of
+/// - `[{p}]`, which will be replaced by the page number
+/// - `[{0p}]`, which will be replaced by the zero-padded page number (so that
+///   all numbers have the same length)
+/// - `[{t}]`, which will be replaced by the total number of pages
+///
+/// When exporting to PNG, you have the following configuration options:
+///
+/// - Which resolution to render at by specifying `--ppi` followed by a number
+///   of pixels per inch. The default is `144`.
+///
+/// - Which pages to export by specifying `--pages` followed by a
+///   comma-separated list of numbers or dash-separated number ranges. Ranges
+///   can be half-open. Example: `2,3,7-9,11-`.
+///
+/// == Web App <web-app>
+/// Click "File" > "Export as" > "PNG" or click the downwards-facing arrow next
+/// to the quick download button and select "Export as PNG". When exporting to
+/// PNG, you have the following configuration options:
+///
+/// - The resolution at which the pages should be rendered, as a number of
+///   pixels per inch. The default is `144`.
+///
+/// - Which pages to export. Valid options are "All pages", "Current page", and
+///   "Custom ranges". Custom ranges are a comma-separated list of numbers or
+///   dash-separated number ranges. Ranges can be half-open. Example:
+///   `2,3,7-9,11-`.
+#[elem(name = "png", title = "PNG", since = "unreleased", Construct)]
+pub struct PngFormat {
+    /// The PPI (pixels per inch) to use for PNG export.
+    #[default(Scalar::new(144.0))]
+    pub ppi: Scalar,
+}
+
+impl FormatElement for PngFormat {
+    type Options = PngFormatOptions;
+}
+
+impl Construct for PngFormat {
+    fn construct(_: &mut Engine, args: &mut Args) -> SourceResult<Content> {
+        bail!(args.span, "cannot be constructed manually")
+    }
+}
+
+/// Document settings for PNG export.
+#[derive(Debug, Default, Clone, Eq, PartialEq, Hash)]
+pub struct PngFormatOptions<F: Fields = Complete> {
+    /// The number of pixels per point to render at when exporting a PNG.
+    pub pixel_per_pt: F::Value<PngFormat, { PngFormat::ppi.index() }>,
+}
+
+impl Populate for PngFormatOptions {
+    fn populate(&mut self, styles: Spanned<StyleChain>) {
+        // VOLATILE: This must be updated when adding more fields.
+        self.pixel_per_pt.populate(styles);
+    }
+}
+
+impl PngFormatOptions<Partial> {
+    /// Resolves the [`Partial`] options to [`Complete`] ones, given defaults.
+    pub fn resolve(&self, default: &PngFormatOptions) -> PngFormatOptions {
+        PngFormatOptions {
+            pixel_per_pt: Partial::resolve(self.pixel_per_pt, default.pixel_per_pt),
+        }
+    }
+}
diff --git a/crates/typst-render/src/lib.rs b/crates/typst-render/src/lib.rs
index d38dff242e80..3c4c4366dcbf 100644
--- a/crates/typst-render/src/lib.rs
+++ b/crates/typst-render/src/lib.rs
@@ -1,28 +1,32 @@
 //! Rendering of Typst documents into raster images.
 
+mod format;
 mod image;
 mod paint;
 mod shape;
 mod text;
 
+pub use self::format::{FORMAT, PngFormat, PngFormatOptions};
+
 use tiny_skia as sk;
 use typst_layout::{Page, PagedDocument};
+use typst_library::format::{Complete, Fields, Partial};
 use typst_library::layout::{
     Abs, Axes, Frame, FrameItem, FrameKind, GroupItem, Point, Sides, Size, Transform,
 };
+use typst_library::model::Document;
 use typst_library::visualize::{Color, Geometry, Paint};
-use typst_utils::Scalar;
 
 /// Export a page into a raster image.
 ///
 /// This renders the page at the given number of pixels per point and returns
 /// the resulting `tiny-skia` pixel buffer.
 #[typst_macros::time(name = "render")]
-pub fn render(page: &Page, opts: &RenderOptions) -> sk::Pixmap {
+pub fn render(page: &Page, opts: &RenderOptions<Complete>) -> sk::Pixmap {
     let bleed = if opts.render_bleed { page.bleed } else { Sides::default() };
 
     let size = page.frame.size() + bleed.sum_by_axis();
-    let pixel_per_pt = opts.pixel_per_pt.get() as f32;
+    let pixel_per_pt = opts.format.pixel_per_pt.v.get() as f32;
     let pxw = (pixel_per_pt * size.x.to_f32()).round().max(1.0) as u32;
     let pxh = (pixel_per_pt * size.y.to_f32()).round().max(1.0) as u32;
 
@@ -54,10 +58,11 @@ pub fn render_merged(
     gap: Abs,
     fill: Option<Color>,
 ) -> sk::Pixmap {
+    let opts = opts.resolve(document.options().get::<PngFormat>());
     let pixmaps: Vec<_> =
-        document.pages().iter().map(|page| render(page, opts)).collect();
+        document.pages().iter().map(|page| render(page, &opts)).collect();
 
-    let pixel_per_pt = opts.pixel_per_pt.get() as f32;
+    let pixel_per_pt = opts.format.pixel_per_pt.v.get() as f32;
     let gap = (pixel_per_pt * gap.to_f32()).round() as u32;
     let pxw = pixmaps.iter().map(sk::Pixmap::width).max().unwrap_or_default();
     let pxh = pixmaps.iter().map(|pixmap| pixmap.height()).sum::<u32>()
@@ -86,28 +91,24 @@ pub fn render_merged(
 }
 
 /// Settings for raster image export.
-#[derive(Debug, Clone, Eq, PartialEq, Hash)]
-pub struct RenderOptions {
-    /// Controls the scale of the rendered output in pixels per typographic
-    /// point. By default, a value of `1.0` is used, meaning one pixel is
-    /// generated per point. Increasing this value produces higher-resolution
-    /// images, while lower values reduce the output size and rendering cost.
-    /// This can be useful when adjusting the final image quality for display or
-    /// printing purposes.
-    pub pixel_per_pt: Scalar,
+#[derive(Debug, Default, Clone, Eq, PartialEq, Hash)]
+pub struct RenderOptions<F: Fields = Partial> {
     /// By default, rendered pages are bounded to the page size. In some
     /// circumstances, such as when preparing documents for print, it may be
     /// desirable to include content beyond these bounds to account for bleed
     /// margins. This field allows expanding the rendered area to include such
     /// bleed.
     pub render_bleed: bool,
+    /// Format options that override the defaults set by the document.
+    pub format: PngFormatOptions<F>,
 }
 
-impl Default for RenderOptions {
-    fn default() -> Self {
-        Self {
-            pixel_per_pt: Scalar::new(2.0),
-            render_bleed: false,
+impl RenderOptions {
+    /// Resolves the final options given those set by the document.
+    pub fn resolve(&self, doc: &PngFormatOptions) -> RenderOptions<Complete> {
+        RenderOptions {
+            render_bleed: self.render_bleed,
+            format: self.format.resolve(doc),
         }
     }
 }
diff --git a/crates/typst-render/src/paint.rs b/crates/typst-render/src/paint.rs
index 919913dc2bee..8cc31d0fce95 100644
--- a/crates/typst-render/src/paint.rs
+++ b/crates/typst-render/src/paint.rs
@@ -6,7 +6,7 @@ use typst_library::visualize::{
     Geometry, Gradient, Paint, ProcessColor, RelativeTo, Shape, Tiling,
 };
 
-use crate::{AbsExt, State};
+use crate::{AbsExt, State, to_sk_transform};
 
 /// Trait for sampling of a paint, used as a generic
 /// abstraction over solid colors and gradients.
@@ -102,11 +102,13 @@ impl<'a> TilingSampler<'a> {
             RelativeTo::Self_ => sk::Transform::identity(),
             RelativeTo::Parent => state.container_transform.invert().unwrap(),
         };
+        let pattern_transform = to_sk_transform(&tilings.transform());
 
         Self {
             pixmap,
             size: (tilings.size() + tilings.spacing()) * state.pixel_per_pt as f64,
-            transform_to_parent: fill_transform,
+            transform_to_parent: fill_transform
+                .post_concat(pattern_transform.invert().unwrap_or_default()),
             pixel_per_pt: state.pixel_per_pt,
         }
     }
@@ -270,10 +272,7 @@ pub fn to_sk_paint<'a>(
                 sk::FilterQuality::Nearest,
                 1.0,
                 fill_transform
-                    .pre_translate(
-                        tilings.offset().x.to_f32(),
-                        tilings.offset().y.to_f32(),
-                    )
+                    .pre_concat(to_sk_transform(&tilings.transform()))
                     .pre_scale(1.0 / state.pixel_per_pt, 1.0 / state.pixel_per_pt)
                     .pre_translate(base_offset.x.to_f32(), base_offset.y.to_f32()),
             );
diff --git a/crates/typst-svg/Cargo.toml b/crates/typst-svg/Cargo.toml
index 785c981aa146..cacf4eee22bc 100644
--- a/crates/typst-svg/Cargo.toml
+++ b/crates/typst-svg/Cargo.toml
@@ -17,6 +17,7 @@ typst-assets = { workspace = true }
 typst-layout = { workspace = true }
 typst-library = { workspace = true }
 typst-macros = { workspace = true }
+typst-syntax = { workspace = true }
 typst-timing = { workspace = true }
 typst-utils = { workspace = true }
 base64 = { workspace = true }
diff --git a/crates/typst-svg/src/format.rs b/crates/typst-svg/src/format.rs
new file mode 100644
index 000000000000..b099a3e0cc1c
--- /dev/null
+++ b/crates/typst-svg/src/format.rs
@@ -0,0 +1,105 @@
+use typst_library::diag::{SourceResult, bail};
+use typst_library::engine::Engine;
+use typst_library::format::{Complete, Fields, Format, FormatElement, Partial, Populate};
+use typst_library::foundations::{Args, Construct, Content, StyleChain};
+use typst_macros::elem;
+use typst_syntax::Spanned;
+
+/// The format element for registering the SVG format.
+pub const FORMAT: Format = Format::new::<SvgFormat>();
+
+/// Typst's SVG export format.
+///
+/// Instead of creating a PDF, Typst can also directly render pages to scalable
+/// vector graphics (SVGs), which are the preferred format for embedding vector
+/// graphics in web pages. Like PDF files, SVGs display your document exactly
+/// how you have laid it out in Typst. Likewise, they share the benefit of not
+/// being bound to a specific resolution. Hence, you can print or view SVG files
+/// on any device without incurring a loss of quality. (Note that font printing
+/// quality may be better with a PDF.) In contrast to a PDF, an SVG cannot
+/// contain multiple pages. When exporting a multi-page document, Typst will
+/// emit multiple SVGs.
+///
+/// SVGs can represent text in two ways: By embedding the text itself and
+/// rendering it with the fonts available on the viewer's computer or by
+/// embedding the shapes of each glyph in the font used to create the document.
+/// To ensure that the SVG file looks the same across all devices it is viewed
+/// on, Typst chooses the latter method. This means that the text in the SVG
+/// cannot be extracted automatically, for example by copy/paste or a screen
+/// reader. If you need the text to be accessible, export a PDF or HTML file
+/// instead.
+///
+/// SVGs can have transparent backgrounds. By default, Typst will output an SVG
+/// with an opaque white background. You can make the background transparent
+/// using `[#set page(fill: none)]`. Learn more on the @page.fill[`page`
+/// function's reference page].
+///
+/// = Exporting as SVG <exporting-as-svg>
+/// == Command Line <command-line>
+/// Pass `--format svg` to the `compile` or `watch` subcommand or provide an
+/// output file name that ends with `.svg`.
+///
+/// If your document has more than one page, Typst will create multiple image
+/// files. The output file name must then be a template string containing at
+/// least one of
+/// - `[{p}]`, which will be replaced by the page number
+/// - `[{0p}]`, which will be replaced by the zero-padded page number (so that
+///   all numbers have the same length)
+/// - `[{t}]`, which will be replaced by the total number of pages
+///
+/// When exporting to SVG, you have the following configuration options:
+///
+/// - Which pages to export by specifying `--pages` followed by a
+///   comma-separated list of numbers or dash-separated number ranges. Ranges
+///   can be half-open. Example: `2,3,7-9,11-`.
+///
+/// == Web App <web-app>
+/// Click "File" > "Export as" > "SVG" or click the downwards-facing arrow next
+/// to the quick download button and select "Export as SVG". When exporting to
+/// SVG, you have the following configuration options:
+///
+/// - Which pages to export. Valid options are "All pages", "Current page", and
+///   "Custom ranges". Custom ranges are a comma-separated list of numbers or
+///   dash-separated number ranges. Ranges can be half-open. Example:
+///   `2,3,7-9,11-`.
+#[elem(name = "svg", title = "SVG", since = "unreleased", Construct)]
+pub struct SvgFormat {
+    /// Whether to pretty-print the produced SVG file.
+    ///
+    /// This formats the output in a more human-readable, but less
+    /// space-efficient way.
+    #[default(false)]
+    pub pretty: bool,
+}
+
+impl FormatElement for SvgFormat {
+    type Options = SvgFormatOptions;
+}
+
+impl Construct for SvgFormat {
+    fn construct(_: &mut Engine, args: &mut Args) -> SourceResult<Content> {
+        bail!(args.span, "cannot be constructed manually")
+    }
+}
+
+/// Document settings for SVG export.
+#[derive(Debug, Default, Clone, Eq, PartialEq, Hash)]
+pub struct SvgFormatOptions<F: Fields = Complete> {
+    pub pretty: F::Value<SvgFormat, { SvgFormat::pretty.index() }>,
+}
+
+impl SvgFormatOptions<Partial> {
+    /// Resolves the [`Partial`] options to [`Complete`] ones, given defaults.
+    pub fn resolve(&self, default: &SvgFormatOptions) -> SvgFormatOptions {
+        SvgFormatOptions {
+            pretty: Partial::resolve(self.pretty, default.pretty),
+        }
+    }
+}
+
+impl Populate for SvgFormatOptions {
+    fn populate(&mut self, styles: Spanned<StyleChain>) {
+        // VOLATILE: This must be updated when adding more fields.
+        self.pretty.populate(styles);
+    }
+}
diff --git a/crates/typst-svg/src/lib.rs b/crates/typst-svg/src/lib.rs
index 498f4eeb5aff..0b823cbbddcb 100644
--- a/crates/typst-svg/src/lib.rs
+++ b/crates/typst-svg/src/lib.rs
@@ -1,5 +1,6 @@
 //! Rendering of Typst documents into SVG images.
 
+mod format;
 mod image;
 mod paint;
 mod path;
@@ -7,19 +8,21 @@ mod shape;
 mod text;
 mod write;
 
-use comemo::Tracked;
-pub use image::{WebImage, convert_image_scaling};
-use indexmap::IndexMap;
-use rustc_hash::FxBuildHasher;
-use typst_library::model::{Destination, LateLinkResolver};
+pub use self::format::{FORMAT, SvgFormat, SvgFormatOptions};
+pub use self::image::{WebImage, convert_image_scaling};
 
 use std::hash::Hash;
 
+use comemo::Tracked;
 use ecow::EcoString;
+use indexmap::IndexMap;
+use rustc_hash::FxBuildHasher;
 use typst_layout::{Page, PagedDocument};
+use typst_library::format::{Complete, Fields, Partial};
 use typst_library::layout::{
     Abs, Frame, FrameItem, FrameKind, GroupItem, Point, Ratio, Sides, Size, Transform,
 };
+use typst_library::model::{Destination, Document, LateLinkResolver};
 use typst_library::visualize::{Geometry, Gradient, Tiling};
 use xmlwriter::XmlWriter;
 
@@ -29,11 +32,11 @@ use crate::write::{SvgDisplay, SvgElem, SvgTransform, SvgUrl, SvgWrite};
 
 /// Export a frame into an SVG file.
 #[typst_macros::time(name = "svg")]
-pub fn svg(page: &Page, opts: &SvgOptions) -> String {
+pub fn svg(page: &Page, opts: &SvgOptions<Complete>) -> String {
     let (size, ts) = page_bleed(page, opts);
 
     let mut renderer = SVGRenderer::new();
-    let mut xml = XmlWriter::new(xml_options(opts.pretty));
+    let mut xml = XmlWriter::new(xml_options(opts.format.pretty.v));
     let mut svg = svg_header(&mut xml, size);
 
     let state = State::new(size);
@@ -51,14 +54,14 @@ pub fn svg(page: &Page, opts: &SvgOptions) -> String {
 #[typst_macros::time(name = "svg in bundle")]
 pub fn svg_in_bundle(
     page: &Page,
-    opts: &SvgOptions,
+    opts: &SvgOptions<Complete>,
     anchors: &[(Point, EcoString)],
     link_resolver: Tracked<LateLinkResolver>,
 ) -> String {
     let (size, ts) = page_bleed(page, opts);
 
     let mut renderer = SVGRenderer::with_options(Some(link_resolver));
-    let mut xml = XmlWriter::new(xml_options(opts.pretty));
+    let mut xml = XmlWriter::new(xml_options(opts.format.pretty.v));
     let mut svg = svg_header(&mut xml, size);
 
     let state = State::new(size);
@@ -123,21 +126,22 @@ pub fn svg_in_html(
 ///
 /// The gap will be added between the individual pages.
 pub fn svg_merged(document: &PagedDocument, opts: &SvgOptions, gap: Abs) -> String {
+    let opts = opts.resolve(document.options().get::<SvgFormat>());
     let num_gaps = document.pages().len().saturating_sub(1) as f64;
     let mut size = Size::new(Abs::zero(), num_gaps * gap);
     for page in document.pages() {
-        let (page_size, _ts) = page_bleed(page, opts);
+        let (page_size, _ts) = page_bleed(page, &opts);
         size.x.set_max(page_size.x);
         size.y += page_size.y;
     }
 
     let mut renderer = SVGRenderer::new();
-    let mut xml = XmlWriter::new(xml_options(opts.pretty));
+    let mut xml = XmlWriter::new(xml_options(opts.format.pretty.v));
     let mut svg = svg_header(&mut xml, size);
 
     let mut y = Abs::zero();
     for page in document.pages() {
-        let (page_size, bleed_ts) = page_bleed(page, opts);
+        let (page_size, bleed_ts) = page_bleed(page, &opts);
         let state = State::new(page_size);
         renderer.render_page(
             &mut svg,
@@ -152,7 +156,7 @@ pub fn svg_merged(document: &PagedDocument, opts: &SvgOptions, gap: Abs) -> Stri
     xml.end_document()
 }
 
-fn page_bleed(page: &Page, opts: &SvgOptions) -> (Size, Transform) {
+fn page_bleed(page: &Page, opts: &SvgOptions<Complete>) -> (Size, Transform) {
     let bleed = if opts.render_bleed { page.bleed } else { Sides::default() };
     let size = page.frame.size() + bleed.sum_by_axis();
     let ts = Transform::translate(bleed.left, bleed.top);
@@ -173,15 +177,25 @@ fn xml_options(pretty: bool) -> xmlwriter::Options {
 
 /// Settings for SVG export.
 #[derive(Debug, Default, Clone, Eq, PartialEq, Hash)]
-pub struct SvgOptions {
+pub struct SvgOptions<F: Fields = Partial> {
     /// By default, SVG documents are bounded to the page size. In some
     /// circumstances, such as when preparing documents for print, it may be
     /// desirable to include content beyond these bounds to account for bleed
     /// margins. This field allows expanding the document area to include such
     /// bleed.
     pub render_bleed: bool,
-    /// Whether to format the SVG in a human-readable way.
-    pub pretty: bool,
+    /// Format options that override the defaults set by the document.
+    pub format: SvgFormatOptions<F>,
+}
+
+impl SvgOptions<Partial> {
+    /// Resolves the final options given those set by the document.
+    pub fn resolve(&self, doc: &SvgFormatOptions) -> SvgOptions<Complete> {
+        SvgOptions {
+            render_bleed: self.render_bleed,
+            format: self.format.resolve(doc),
+        }
+    }
 }
 
 /// Renders one or multiple frames to an SVG file.
diff --git a/crates/typst-svg/src/paint.rs b/crates/typst-svg/src/paint.rs
index 5e04986fa3c2..65b93ca526a7 100644
--- a/crates/typst-svg/src/paint.rs
+++ b/crates/typst-svg/src/paint.rs
@@ -87,22 +87,29 @@ impl SVGRenderer<'_> {
     pub(super) fn push_tiling(&mut self, tiling: &Tiling, ts: Transform) -> DedupId {
         let tiling_size = tiling.size() + tiling.spacing();
         let tiling_offset = tiling.offset();
+        let tiling_angle = tiling.angle();
         // Unfortunately due to a limitation of `xmlwriter`, we need to
         // render the frame twice: once to allocate all of the resources
         // that it needs and once to actually render it.
         let rendered = self.render_tiling_frame(&State::new(tiling_size), tiling.frame());
 
-        // Use the rendered SVG and the tiling's size and offset as a key, since the `Tiling`
-        // itself includes `Location`s which aren't stable.
-        let tiling_id = self
-            .tilings
-            .insert_with((tiling_size, tiling_offset, rendered), || tiling.clone());
+        // Use the rendered SVG and the tiling's properties as a key, since the
+        // `Tiling` itself includes `Location`s which aren't stable.
+        let tiling_id = self.tilings.insert_with(
+            (tiling_size, tiling_offset, tiling_angle, rendered.as_str()),
+            || tiling.clone(),
+        );
 
         if ts.is_identity() {
             return tiling_id;
         }
 
-        let tiling_ref = TilingRef { id: tiling_id, transform: ts };
+        // The tiling reference is written as a SVG `pattern` with a `href`
+        // attribute, which will overwrite the `patternTransform` of the
+        // referenced pattern. Thus any pre-existing `patternTransform` of the
+        // referenced pattern needs to be concatenated.
+        let transform = ts.pre_concat(tiling.transform());
+        let tiling_ref = TilingRef { id: tiling_id, transform };
         self.tiling_refs.insert_with(tiling_ref, || tiling_ref)
     }
 
@@ -341,13 +348,13 @@ impl SVGRenderer<'_> {
             self.tilings.iter().map(|(i, p)| (i, p.clone())).collect::<Vec<_>>()
         {
             let size = tiling.size() + tiling.spacing();
+
             defs.elem("pattern")
                 .attr("id", id)
                 .attr("width", size.x.to_pt())
                 .attr("height", size.y.to_pt())
-                .attr("x", tiling.offset().x.to_pt())
-                .attr("y", tiling.offset().y.to_pt())
                 .attr("patternUnits", "userSpaceOnUse")
+                .attr("patternTransform", SvgTransform(tiling.transform()))
                 .attr_with("viewBox", |attr| {
                     attr.push_nums([0.0, 0.0, size.x.to_pt(), size.y.to_pt()]);
                 })
diff --git a/crates/typst-svg/src/write.rs b/crates/typst-svg/src/write.rs
index eb54af1fcffd..7c5f32e56bbd 100644
--- a/crates/typst-svg/src/write.rs
+++ b/crates/typst-svg/src/write.rs
@@ -90,10 +90,12 @@ impl Drop for LazySvgElem<'_, '_> {
 }
 
 pub trait SvgWrite: Sized {
-    /// Write a string, escaping is handled by [`xmlwriter`].
+    /// Write a string. When writing to an attribute value, XML metacharacters
+    /// are escaped.
     fn push_str(&mut self, value: &str);
 
-    /// Write a character, escaping is handled by [`xmlwriter`].
+    /// Write a character. When writing to an attribute value, XML
+    /// metacharacters are escaped.
     fn push_char(&mut self, value: char) {
         self.push_str(value.encode_utf8(&mut [0; 4]));
     }
@@ -151,13 +153,60 @@ impl<'a, T> SvgFormatter<'a, T> {
 
 impl SvgWrite for SvgFormatter<'_, Vec<u8>> {
     fn push_str(&mut self, value: &str) {
-        self.buf.extend_from_slice(value.as_bytes());
+        escape_str(value, |str| self.buf.extend_from_slice(str.as_bytes()));
     }
 }
 
 impl SvgWrite for SvgFormatter<'_, EcoString> {
     fn push_str(&mut self, value: &str) {
-        self.buf.push_str(value);
+        escape_str(value, |str| self.buf.push_str(str));
+    }
+}
+
+/// Append `value` to a buffer, escaping the XML metacharacters that
+/// `xmlwriter`'s raw attribute writer leaves untouched (it only escapes the
+/// quotation mark). Otherwise a value such as a link URL containing `&` or `<`
+/// yields malformed SVG. Runs of non-escaped characters are appended in one go.
+fn escape_str(mut value: &str, mut append: impl FnMut(&str)) {
+    while let Some((i, c)) = value
+        .bytes()
+        .enumerate()
+        .find_map(|(i, b)| EscapedChar::from_byte(b).map(|c| (i, c)))
+    {
+        append(&value[..i]);
+        append(c.escape_sequence());
+
+        // Escaped characters are always one byte.
+        value = &value[i + 1..];
+    }
+    if !value.is_empty() {
+        append(value);
+    }
+}
+
+/// A character that should be escaped in XML attribute values.
+#[derive(Copy, Clone)]
+enum EscapedChar {
+    /// `&`
+    Amp,
+    /// `<`
+    Lt,
+}
+
+impl EscapedChar {
+    const fn from_byte(byte: u8) -> Option<Self> {
+        match byte {
+            b'&' => Some(Self::Amp),
+            b'<' => Some(Self::Lt),
+            _ => None,
+        }
+    }
+
+    const fn escape_sequence(self) -> &'static str {
+        match self {
+            Self::Amp => "&amp;",
+            Self::Lt => "&lt;",
+        }
     }
 }
 
diff --git a/crates/typst-syntax/src/ast.rs b/crates/typst-syntax/src/ast.rs
index 8ed7c3aa2c83..b1b73fe540c6 100644
--- a/crates/typst-syntax/src/ast.rs
+++ b/crates/typst-syntax/src/ast.rs
@@ -237,7 +237,11 @@ impl<'a> Markup<'a> {
             .filter(move |node| {
                 // Ignore newline directly after statements without semicolons.
                 let kind = node.kind();
-                let keep = !was_stmt || node.kind() != SyntaxKind::Space;
+                let is_space = matches!(
+                    node.kind(),
+                    SyntaxKind::SpaceNoNewline | SyntaxKind::SpaceWithNewline
+                );
+                let keep = !was_stmt || !is_space;
                 was_stmt = kind.is_stmt();
                 keep
             })
@@ -255,7 +259,8 @@ pub enum Expr<'a> {
     Space(Space<'a>),
     /// A forced line break: `\`.
     Linebreak(Linebreak<'a>),
-    /// A paragraph break, indicated by one or multiple blank lines.
+    /// A paragraph break, indicated by contiguous whitespace containing at
+    /// least two newlines. Only produced in Markup.
     Parbreak(Parbreak<'a>),
     /// An escape sequence: `\#`, `\u{1F5FA}`.
     Escape(Escape<'a>),
@@ -377,7 +382,9 @@ pub enum Expr<'a> {
 impl<'a> Expr<'a> {
     fn cast_with_space(node: &'a SyntaxNode) -> Option<Self> {
         match node.kind() {
-            SyntaxKind::Space => Some(Self::Space(Space(node))),
+            SyntaxKind::SpaceNoNewline | SyntaxKind::SpaceWithNewline => {
+                Some(Self::Space(Space(node)))
+            }
             _ => Self::from_untyped(node),
         }
     }
@@ -386,7 +393,7 @@ impl<'a> Expr<'a> {
 impl<'a> AstNode<'a> for Expr<'a> {
     fn from_untyped(node: &'a SyntaxNode) -> Option<Self> {
         match node.kind() {
-            SyntaxKind::Space => Option::None, // Skipped unless using `cast_with_space`.
+            // Spaces are skipped unless using `cast_with_space`.
             SyntaxKind::Linebreak => Some(Self::Linebreak(Linebreak(node))),
             SyntaxKind::Parbreak => Some(Self::Parbreak(Parbreak(node))),
             SyntaxKind::Text => Some(Self::Text(Text(node))),
@@ -590,10 +597,35 @@ impl<'a> Text<'a> {
     }
 }
 
-node! {
-    /// Whitespace in markup or math. Has at most one newline in markup, as more
-    /// indicate a paragraph break.
-    struct Space
+/// Whitespace in markup or math. Has at most one newline in markup, as more
+/// indicate a paragraph break.
+#[derive(Debug, Copy, Clone, Eq, PartialEq, Hash)]
+pub struct Space<'a>(&'a SyntaxNode);
+
+impl Space<'_> {
+    /// Whether the Space contains a newline.
+    pub fn had_newline(self) -> bool {
+        self.0.kind() == SyntaxKind::SpaceWithNewline
+    }
+}
+
+impl<'a> AstNode<'a> for Space<'a> {
+    fn from_untyped(node: &'a SyntaxNode) -> Option<Self> {
+        match node.kind() {
+            SyntaxKind::SpaceNoNewline | SyntaxKind::SpaceWithNewline => Some(Self(node)),
+            _ => Option::None,
+        }
+    }
+
+    fn to_untyped(self) -> &'a SyntaxNode {
+        self.0
+    }
+
+    fn placeholder() -> Self {
+        static PLACEHOLDER: SyntaxNode =
+            SyntaxNode::placeholder(SyntaxKind::SpaceNoNewline);
+        Self(&PLACEHOLDER)
+    }
 }
 
 node! {
@@ -602,7 +634,8 @@ node! {
 }
 
 node! {
-    /// A paragraph break, indicated by one or multiple blank lines.
+    /// A paragraph break, indicated by contiguous whitespace containing at
+    /// least two newlines. Only produced in Markup.
     struct Parbreak
 }
 
@@ -873,7 +906,10 @@ impl<'a> Equation<'a> {
     /// Whether the equation should be displayed as a separate block.
     pub fn block(self) -> bool {
         let is_space = |node: Option<&SyntaxNode>| {
-            node.map(SyntaxNode::kind) == Some(SyntaxKind::Space)
+            matches!(
+                node.map(SyntaxNode::kind),
+                Some(SyntaxKind::SpaceNoNewline | SyntaxKind::SpaceWithNewline)
+            )
         };
         is_space(self.0.children().nth(1)) && is_space(self.0.children().nth_back(1))
     }
@@ -1152,7 +1188,9 @@ impl<'a> MathArgs<'a> {
                 let semicolon_ends_code = prev_hash;
                 prev_hash = false;
                 let item = match node.kind() {
-                    SyntaxKind::Space => MathArgItem::Space(Space(node)),
+                    SyntaxKind::SpaceNoNewline | SyntaxKind::SpaceWithNewline => {
+                        MathArgItem::Space(Space(node))
+                    }
                     SyntaxKind::Comma => MathArgItem::Comma(',', node),
                     SyntaxKind::LeftParen => MathArgItem::LeftParen('(', node),
                     SyntaxKind::RightParen => MathArgItem::RightParen(')', node),
diff --git a/crates/typst-syntax/src/highlight.rs b/crates/typst-syntax/src/highlight.rs
index 88077582684f..37d67a39d7df 100644
--- a/crates/typst-syntax/src/highlight.rs
+++ b/crates/typst-syntax/src/highlight.rs
@@ -149,7 +149,8 @@ pub fn highlight(node: &LinkedNode) -> Option<Tag> {
         }
         SyntaxKind::Markup => None,
         SyntaxKind::Text => None,
-        SyntaxKind::Space => None,
+        SyntaxKind::SpaceNoNewline => None,
+        SyntaxKind::SpaceWithNewline => None,
         SyntaxKind::Linebreak => Some(Tag::Escape),
         SyntaxKind::Parbreak => None,
         SyntaxKind::Escape => Some(Tag::Escape),
diff --git a/crates/typst-syntax/src/kind.rs b/crates/typst-syntax/src/kind.rs
index 93fe0c700705..73b41a891d4a 100644
--- a/crates/typst-syntax/src/kind.rs
+++ b/crates/typst-syntax/src/kind.rs
@@ -22,12 +22,15 @@ pub enum SyntaxKind {
     Markup,
     /// Plain text without markup.
     Text,
-    /// Whitespace. Contains at most one newline in markup, as more indicate a
-    /// paragraph break.
-    Space,
+    /// Whitespace with no newlines.
+    SpaceNoNewline,
+    /// Whitespace with _exactly one_ newline in Markup (more would be a
+    /// `ParBreak`) and _at least one_ newline in Code/Math.
+    SpaceWithNewline,
     /// A forced line break: `\`.
     Linebreak,
-    /// A paragraph break, indicated by one or multiple blank lines.
+    /// A paragraph break, indicated by contiguous whitespace containing at
+    /// least two newlines. Only produced in Markup.
     Parbreak,
     /// An escape sequence: `\#`, `\u{1F5FA}`.
     Escape,
@@ -372,7 +375,8 @@ impl SyntaxKind {
             Self::Shebang
                 | Self::LineComment
                 | Self::BlockComment
-                | Self::Space
+                | Self::SpaceNoNewline
+                | Self::SpaceWithNewline
                 | Self::Parbreak
         )
     }
@@ -392,7 +396,8 @@ impl SyntaxKind {
             Self::BlockComment => "block comment",
             Self::Markup => "markup",
             Self::Text => "text",
-            Self::Space => "space",
+            Self::SpaceNoNewline => "space",
+            Self::SpaceWithNewline => "space",
             Self::Linebreak => "line break",
             Self::Parbreak => "paragraph break",
             Self::Escape => "escape sequence",
@@ -586,9 +591,10 @@ impl SyntaxKind {
             Self::BlockComment => None, // none
 
             Self::Markup => Known(Markup),
-            Self::Text => Text,        // none: Raw | markup: expr
-            Self::Space => Space,      // code/math: part | markup: expr/part
-            Self::Linebreak => Parent, // math/markup: expr
+            Self::Text => Text,              // none: Raw | markup: expr
+            Self::SpaceNoNewline => Space,   // code: part | markup/math: expr/part
+            Self::SpaceWithNewline => Space, // code: part | markup/math: expr/part
+            Self::Linebreak => Parent,       // math/markup: expr
             Self::Parbreak => Known(Markup),
             Self::Escape => Parent, // math/markup: expr
             Self::Shorthand => Known(Markup),
@@ -849,5 +855,11 @@ mod test {
         test_mode("$ #$x$; $", [2, 5], Some(Code));
         test_mode("#[$x$]", [2, 3], Some(Math));
         test_mode("#[$x$]", [1, 4], Some(Markup));
+
+        // Single newlines at the edges of modes
+        // (since the other tests mostly use normal spaces instead of newlines)
+        test_mode("#[\n$\n#{\nx\n}\n$\n]", [2, 13], Some(Markup));
+        test_mode("#[\n$\n#{\nx\n}\n$\n]", [4, 11], Some(Math));
+        test_mode("#[\n$\n#{\nx\n}\n$\n]", [7, 9], Some(Code));
     }
 }
diff --git a/crates/typst-syntax/src/lexer.rs b/crates/typst-syntax/src/lexer.rs
index 43f69831ef55..43b269c64c12 100644
--- a/crates/typst-syntax/src/lexer.rs
+++ b/crates/typst-syntax/src/lexer.rs
@@ -19,23 +19,15 @@ pub(super) struct Lexer<'s> {
     /// The mode the lexer is in. This determines which kinds of tokens it
     /// produces.
     mode: SyntaxMode,
-    /// Whether the last token contained a newline.
-    newline: bool,
     /// An error plus hints for the current token being produced. This is always
     /// `None` between calls to [`Lexer::next`].
     error: Option<(EcoString, EcoVec<EcoString>)>,
 }
 
 impl<'s> Lexer<'s> {
-    /// Create a new lexer with the given mode and a prefix to offset column
-    /// calculations.
+    /// Create a new lexer with the given mode.
     pub fn new(text: &'s str, mode: SyntaxMode) -> Self {
-        Self {
-            s: Scanner::new(text),
-            mode,
-            newline: false,
-            error: None,
-        }
+        Self { s: Scanner::new(text), mode, error: None }
     }
 
     /// Get the current lexing mode.
@@ -59,11 +51,6 @@ impl<'s> Lexer<'s> {
         self.s.jump(index);
     }
 
-    /// Whether the last token contained a newline.
-    pub fn newline(&self) -> bool {
-        self.newline
-    }
-
     /// The number of characters until the most recent newline from an index.
     pub fn column(&self, index: usize) -> usize {
         let mut s = self.s; // Make a new temporary scanner (cheap).
@@ -96,7 +83,6 @@ impl Lexer<'_> {
         debug_assert!(self.error.is_none());
         let start = self.s.cursor();
 
-        self.newline = false;
         let kind = match self.s.eat() {
             Some(c) if is_space(c, self.mode) => self.whitespace(start, c),
             Some('#') if start == 0 && self.s.eat_if('!') => self.shebang(),
@@ -140,11 +126,12 @@ impl Lexer<'_> {
             _ => count_newlines(self.s.from(start)),
         };
 
-        self.newline = newlines > 0;
         if self.mode == SyntaxMode::Markup && newlines >= 2 {
             SyntaxKind::Parbreak
+        } else if newlines > 0 {
+            SyntaxKind::SpaceWithNewline
         } else {
-            SyntaxKind::Space
+            SyntaxKind::SpaceNoNewline
         }
     }
 
@@ -1130,7 +1117,8 @@ impl ScannerExt for Scanner<'_> {
     }
 }
 
-/// Whether a character will become a [`SyntaxKind::Space`] token.
+/// Whether a character will become a space token, either
+/// [`SyntaxKind::SpaceNoNewline`] or [`SyntaxKind::SpaceWithNewline`].
 #[inline]
 fn is_space(character: char, mode: SyntaxMode) -> bool {
     match mode {
diff --git a/crates/typst-syntax/src/node.rs b/crates/typst-syntax/src/node.rs
index 08a3de889b45..79526cb0fce4 100644
--- a/crates/typst-syntax/src/node.rs
+++ b/crates/typst-syntax/src/node.rs
@@ -1493,12 +1493,12 @@ mod tests {
 Markup: 14 [
     Heading: 6 [
         HeadingMarker: \"=\",
-        Space: \" \",
+        SpaceNoNewline: \" \",
         Markup: 4 [
             Text: \"Head\",
         ],
     ],
-    Space: \" \",
+    SpaceNoNewline: \" \",
     Label: \"<label>\",
 ]"
         );
@@ -1559,7 +1559,7 @@ Markup: 7 [
         hint: \"try equal equal space?\",
         Heading: 7 [
             HeadingMarker: \"=\",
-            Space: \" \",
+            SpaceNoNewline: \" \",
             Markup: 5 [
                 Text: \"=head\",
             ],
diff --git a/crates/typst-syntax/src/parser.rs b/crates/typst-syntax/src/parser.rs
index 941bb7ac73b8..f30f9846e668 100644
--- a/crates/typst-syntax/src/parser.rs
+++ b/crates/typst-syntax/src/parser.rs
@@ -1856,11 +1856,11 @@ impl<'s> Parser<'s> {
         let mut start = prev_end;
         let (mut kind, mut node) = lexer.next();
         let mut n_trivia = 0;
-        let mut had_newline = false;
+        let mut space_with_newline = false;
         let mut parbreak = false;
 
         while kind.is_trivia() {
-            had_newline |= lexer.newline(); // Newlines are always trivia.
+            space_with_newline |= kind == SyntaxKind::SpaceWithNewline;
             parbreak |= kind == SyntaxKind::Parbreak;
             n_trivia += 1;
             nodes.push(node);
@@ -1868,7 +1868,7 @@ impl<'s> Parser<'s> {
             (kind, node) = lexer.next();
         }
 
-        let newline = if had_newline {
+        let newline = if space_with_newline || parbreak {
             let column =
                 (lexer.mode() == SyntaxMode::Markup).then(|| lexer.column(start));
             let newline = Newline { column, parbreak };
diff --git a/crates/typst-syntax/src/reparser.rs b/crates/typst-syntax/src/reparser.rs
index 0f6024f3f232..fde3dbd1c68d 100644
--- a/crates/typst-syntax/src/reparser.rs
+++ b/crates/typst-syntax/src/reparser.rs
@@ -1,8 +1,6 @@
 use std::ops::Range;
 
-use crate::{
-    Span, SyntaxKind, SyntaxNode, is_newline, parse, reparse_block, reparse_markup,
-};
+use crate::{Span, SyntaxKind, SyntaxNode, parse, reparse_block, reparse_markup};
 
 /// Refresh the given syntax node with as little parsing as possible.
 ///
@@ -274,8 +272,7 @@ fn expand(node: &SyntaxNode) -> bool {
 fn next_at_start(node: &SyntaxNode, at_start: &mut bool) {
     let kind = node.kind();
     if kind.is_trivia() {
-        *at_start |= kind == SyntaxKind::Parbreak
-            || (kind == SyntaxKind::Space && node.leaf_text().chars().any(is_newline));
+        *at_start |= matches!(kind, SyntaxKind::Parbreak | SyntaxKind::SpaceWithNewline);
     } else {
         *at_start = false;
     }
diff --git a/crates/typst-utils/src/bitset.rs b/crates/typst-utils/src/bitset.rs
index fa57e63138a2..33c89003516e 100644
--- a/crates/typst-utils/src/bitset.rs
+++ b/crates/typst-utils/src/bitset.rs
@@ -13,7 +13,7 @@ const BITS: usize = usize::BITS as usize;
 /// Unless you're managing small numbers yourself, you should likely prefer
 /// `SmallBitSet`, which has a bit larger memory size, but does not allocate
 /// for small numbers.
-#[derive(Clone, PartialEq, Hash)]
+#[derive(Clone, Eq, PartialEq, Hash)]
 pub struct BitSet(ThinVec<usize>);
 
 impl BitSet {
@@ -63,7 +63,7 @@ impl Debug for BitSet {
 /// Efficiently stores a set of numbers which are expected to be very small.
 /// Values `< 32/64` (depending on the architecture) are stored inline, while
 /// values larger than that will lead to an allocation.
-#[derive(Clone, PartialEq, Hash)]
+#[derive(Clone, Eq, PartialEq, Hash)]
 pub struct SmallBitSet {
     /// Used to store values < BITS.
     low: usize,
diff --git a/crates/typst-utils/src/duration.rs b/crates/typst-utils/src/duration.rs
index 19b647a47bdf..f7613c2d3cb0 100644
--- a/crates/typst-utils/src/duration.rs
+++ b/crates/typst-utils/src/duration.rs
@@ -49,16 +49,16 @@ impl Display for DurationDisplay {
         let nanos = secs * order(3) + self.0.subsec_nanos() as u64;
         let fract = |exp| round_with_precision(nanos as f64 / order(exp) as f64, 2);
 
-        if nanos == 0 || self.0 > Duration::from_secs(1) {
-            // For durations > 5 min, we drop the fractional part.
-            if self.0 > Duration::from_secs(300) {
+        if nanos == 0 || self.0 >= Duration::from_secs(1) {
+            // For durations >= 5 min, we drop the fractional part.
+            if self.0 >= Duration::from_mins(5) {
                 piece!("{secs} s");
             } else {
                 piece!("{} s", fract(3));
             }
-        } else if self.0 > Duration::from_millis(1) {
+        } else if self.0 >= Duration::from_millis(1) {
             piece!("{} ms", fract(2));
-        } else if self.0 > Duration::from_micros(1) {
+        } else if self.0 >= Duration::from_micros(1) {
             piece!("{} µs", fract(1));
         } else {
             piece!("{} ns", fract(0));
@@ -87,6 +87,12 @@ mod tests {
         test(Duration::from_secs_f64(264.776), "4 min 24.78 s");
         test(Duration::from_secs(3), "3 s");
         test(Duration::from_secs_f64(2.8492), "2.85 s");
+        test(Duration::from_millis(999), "999 ms");
+        test(Duration::from_secs(1), "1 s");
+        test(Duration::from_micros(999), "999 µs");
+        test(Duration::from_millis(1), "1 ms");
+        test(Duration::from_nanos(999), "999 ns");
+        test(Duration::from_micros(1), "1 µs");
         test(Duration::from_micros(734), "734 µs");
         test(Duration::from_micros(294816), "294.82 ms");
         test(Duration::from_nanos(1), "1 ns");
diff --git a/crates/typst/Cargo.toml b/crates/typst/Cargo.toml
index 7e5eddded008..83e35a121d4b 100644
--- a/crates/typst/Cargo.toml
+++ b/crates/typst/Cargo.toml
@@ -27,5 +27,8 @@ comemo = { workspace = true }
 ecow = { workspace = true }
 rustc-hash = { workspace = true }
 
-[lints]
-workspace = true
+[dev-dependencies]
+typst-bundle = { workspace = true }
+typst-pdf = { workspace = true }
+typst-render = { workspace = true }
+typst-svg = { workspace = true }
diff --git a/crates/typst/src/lib.rs b/crates/typst/src/lib.rs
index 54947d14f85b..895194bd1f68 100644
--- a/crates/typst/src/lib.rs
+++ b/crates/typst/src/lib.rs
@@ -49,6 +49,7 @@ use typst_library::diag::{
     FileError, SourceDiagnostic, SourceResult, Warned, bail, warning,
 };
 use typst_library::engine::{Engine, Route, Sink, Traced};
+use typst_library::format::Format;
 use typst_library::foundations::{
     NativeRuleMap, Output, StyleChain, Styles, Target, TargetElem, Value,
 };
@@ -288,19 +289,36 @@ fn warn_or_error_for_bundle(features: &Features, sink: &mut Sink) -> SourceResul
 /// Provides ways to construct a [`Library`].
 pub trait LibraryExt {
     /// Creates the default library.
-    fn default() -> Library;
+    ///
+    /// Requires passing in all formats that should be registered, see
+    /// [`Self::builder()`]
+    #[expect(clippy::new_ret_no_self)]
+    fn new(formats: impl IntoIterator<Item = Format>) -> Library;
 
     /// Creates a builder for configuring a library.
-    fn builder() -> LibraryBuilder;
+    ///
+    /// Requires passing in all formats that should be registered.
+    /// ```
+    /// use typst::{Library, LibraryExt};
+    ///
+    /// Library::builder([
+    ///     typst_html::FORMAT,
+    ///     typst_pdf::FORMAT,
+    ///     typst_svg::FORMAT,
+    ///     typst_render::FORMAT,
+    ///     typst_bundle::FORMAT,
+    /// ]);
+    /// ```
+    fn builder(formats: impl IntoIterator<Item = Format>) -> LibraryBuilder;
 }
 
 impl LibraryExt for Library {
-    fn default() -> Library {
-        Self::builder().build()
+    fn new(formats: impl IntoIterator<Item = Format>) -> Library {
+        Self::builder(formats).build()
     }
 
-    fn builder() -> LibraryBuilder {
-        LibraryBuilder::from_routines(&ROUTINES)
+    fn builder(formats: impl IntoIterator<Item = Format>) -> LibraryBuilder {
+        LibraryBuilder::from_routines(&ROUTINES, formats)
     }
 }
 
@@ -319,7 +337,21 @@ static ROUTINES: LazyLock<Routines> = LazyLock::new(|| Routines {
     eval_closure: typst_eval::eval_closure,
     realize: typst_realize::realize,
     layout_frame: typst_layout::layout_frame,
-    html_module: typst_html::module,
     html_mathml_body: typst_html::html_mathml_body,
     html_span_filled: typst_html::html_span_filled,
 });
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn formats() {
+        // No formats at all.
+        Library::new([]);
+        // Only the HTML format.
+        Library::new([typst_html::FORMAT]);
+        // Only a paged format.
+        Library::new([typst_svg::FORMAT]);
+    }
+}
diff --git a/dev/ci-checks.sh b/dev/ci-checks.sh
index 5e82557b3cf7..dcf36b80eb02 100755
--- a/dev/ci-checks.sh
+++ b/dev/ci-checks.sh
@@ -6,10 +6,20 @@
 # error there — `cargo check` alone will never reproduce it. This script
 # sets the same environment.
 #
+# CI runs the `tests`, `checks` and `docs` jobs on Rust 1.98; if your
+# toolchain is older, a lint that CI reports may not exist for you yet.
+#
 # Left out, because they need a toolchain or tooling the workflow installs:
-# the miri and fuzz jobs, and the `min-version` job (same command as
-# `check`, on Rust 1.92 — install it with `rustup toolchain install 1.92`
-# and re-run with `RUST_TOOLCHAIN=+1.92 dev/ci-checks.sh check`).
+# the miri and fuzz jobs, the `docs` job (`cargo docit`), and the
+# `min-version` job (same command as `check`, on Rust 1.92 — install it
+# with `rustup toolchain install 1.92` and re-run with
+# `RUST_TOOLCHAIN=+1.92 dev/ci-checks.sh check`).
+#
+# The `checks` job also ends with `git diff --exit-code`, to catch a
+# command having rewritten a tracked file. That is not mirrored here: CI
+# runs it on a clean checkout, whereas locally it cannot tell your own
+# uncommitted edits from a file a gate rewrote, so it would always fail.
+# `cargo fmt --check` above already covers the case that actually bites.
 #
 # Usage:
 #   dev/ci-checks.sh              # everything below, stopping at the first failure
@@ -39,10 +49,17 @@ run() {
 
 gate() {
     case $1 in
-    check) run check cargo $TC check --workspace --all-targets ;;
+    # Mirrors the `min-version` job, which gained `--all-targets
+    # --all-features` upstream in #8804.
+    check) run check cargo $TC check --workspace --all-targets --all-features ;;
     clippy) run clippy cargo $TC clippy --workspace --all-targets --all-features ;;
+    # Upstream replaced the single workspace-wide `--no-default-features`
+    # run with one per crate that has cargo features: feature unification
+    # across the workspace was masking errors.
     clippy-no-default)
-        run clippy-no-default cargo $TC clippy --workspace --all-targets --no-default-features
+        for p in typst-cli typst-kit typst-timing; do
+            run "clippy-no-default($p)" cargo $TC clippy --package "$p" --no-default-features || return 1
+        done
         ;;
     fmt) run fmt cargo $TC fmt --check --all ;;
     doc) run doc cargo $TC doc --workspace --no-deps --document-private-items ;;
diff --git a/docs/Cargo.toml b/docs/Cargo.toml
index 783831bc9667..bd29bb5d007d 100644
--- a/docs/Cargo.toml
+++ b/docs/Cargo.toml
@@ -27,6 +27,7 @@ comemo = { workspace = true }
 ecow = { workspace = true }
 either = { workspace = true }
 heck = { workspace = true }
+icu_collator = { workspace = true }
 open = { workspace = true }
 proc-macro2 = { workspace = true, features = ["span-locations"] }
 rayon = { workspace = true }
diff --git a/docs/assets/docs.css b/docs/assets/docs.css
index 6bd041441286..0eaef81362db 100644
--- a/docs/assets/docs.css
+++ b/docs/assets/docs.css
@@ -58,6 +58,8 @@ body.docs > .main-grid {
 h1 {
   display: flex;
   align-items: baseline;
+  /* Handle long deprecation messages */
+  flex-wrap: wrap;
   gap: 16px;
 }
 
@@ -261,6 +263,7 @@ main table thead {
 main table td,
 main table th {
   padding: 4px 8px;
+  vertical-align: baseline;
 }
 
 main table td p:first-child {
@@ -357,51 +360,56 @@ pre {
   position: relative;
 }
 
-pre > button.copy {
-  top: 8px;
-  right: 8px;
+pre > .copy {
+  position: sticky;
+  top: 0;
+  left: 0;
+}
+
+pre > .copy > button {
+  position: absolute;
+  top: -8px;
+  right: -8px;
   padding: 8px;
   background: #fdfdfd;
   border: 1px solid var(--border-secondary);
   color: var(--text-primary);
-  position: absolute;
-  float: right;
   cursor: pointer;
   opacity: 0;
   transition: opacity 0.2s ease-in-out;
 }
 
-pre > button.copy:active,
-pre > button.copy:focus {
+pre > .copy > button:active,
+pre > .copy > button:focus {
   opacity: 1;
 }
 
-pre > button.copy:hover {
+pre > .copy > button:hover {
   background: var(--action-secondary-hover);
 }
 
-pre > button.copy:focus-visible {
+pre > .copy > button:focus-visible {
   background: #fdfdfd;
   transition: opacity 0s;
 }
 
-pre > button.copy:disabled {
+pre > .copy > button:disabled {
   color: var(--text-disabled);
 }
 
 @media (hover: hover) {
-  pre:hover > button.copy {
+  pre:hover > .copy > button {
     opacity: 1;
   }
 }
 
 @media (hover: none) {
-  pre.tapped > button.copy {
+  pre.tapped > .copy > button {
     opacity: 1;
   }
 }
 
-pre > button.copy > svg {
+pre > .copy > button > svg {
   display: block;
 }
 
@@ -419,15 +427,15 @@ pre > button.copy > svg {
   margin-block-start: 16px;
 }
 
-.code-definition + .folding-example {
+.code-definition + .folding-details {
   margin-block-start: 8px;
 }
 
-.folding-example + .code-definition {
+.folding-details + .code-definition {
   margin-block-start: 16px;
 }
 
-.folding-example summary {
+.folding-details summary {
   display: inline-flex;
   gap: 8px;
   font-size: 13px;
@@ -439,28 +447,48 @@ pre > button.copy > svg {
   transition: ease 0.1s background-color;
 }
 
-.folding-example summary:active {
+.folding-details summary:active {
   background-color: #d7d9e0;
 }
 
-.folding-example summary::marker,
-.folding-example summary::-webkit-details-marker {
+.folding-details summary::marker,
+.folding-details summary::-webkit-details-marker {
   display: none;
   content: "";
 }
 
-.folding-example summary img {
+.folding-details summary img {
   transition: ease 0.2s transform;
 }
 
-.folding-example[open] summary img {
+.folding-details[open] summary img {
   transform: rotate(90deg);
 }
 
-.folding-example > div {
+.folding-details > div {
   margin-top: 6px;
 }
 
+.info-box .folding-details summary {
+  display: flex;
+  font-size: unset;
+  color: unset;
+  border-radius: unset;
+  padding: 0px;
+}
+
+.info-box .folding-details {
+  margin-block-end: 8px;
+}
+
+.info-box .folding-details summary:active {
+  background: unset;
+}
+
+.info-box .folding-details summary img {
+  margin-block-start: 0.125em;
+}
+
 /* Chain link component */
 
 a.chain img {
@@ -745,6 +773,21 @@ a.pill {
   );
 }
 
+.dev-version-warning {
+  position: absolute;
+  right: 8px;
+  top: 8px;
+  padding-block: 4px;
+  padding-inline: 8px;
+  border-radius: 8px;
+  width: unset;
+  background: #565565;
+  color: #fdfdfd;
+  font-size: 12px;
+  font-weight: bold;
+  text-transform: uppercase;
+}
+
 /* Navigation breadcrumbs */
 
 .breadcrumbs {
@@ -1373,15 +1416,7 @@ h4 .additional-info .pill + .pill {
 }
 
 .single-arg .arguments .overview-param {
-  display: inline-flex;
-  align-items: baseline;
-  flex-wrap: wrap;
-  gap: 4px;
-  margin-inline: 2px;
-}
-
-.single-arg .arguments .pill + .pill {
-  margin-inline-start: 0px;
+  display: inline;
 }
 
 .arguments {
@@ -1431,11 +1466,11 @@ h4 + h5.scoped-definition {
   text-decoration: line-through;
 }
 
-.deprecation {
+.definition-info {
   align-items: baseline;
 }
 
-.deprecation svg {
+.definition-info svg {
   margin-bottom: -4px;
   padding: 0px;
 }
@@ -1635,6 +1670,22 @@ p + .symbol-grid {
   gap: 16px;
 }
 
+.symbol-flyout .info .props {
+  min-width: 0;
+}
+
+.symbol-flyout .info .escape {
+  display: flex;
+  flex-direction: row;
+  align-items: baseline;
+}
+
+.symbol-flyout .info .escape > code {
+  margin-inline-start: 0.2em;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
 .symbol-flyout .info .accent > img {
   top: 0.15em;
   position: relative;
diff --git a/docs/assets/docs.js b/docs/assets/docs.js
index 530b0c32971f..ad0d66d104dd 100644
--- a/docs/assets/docs.js
+++ b/docs/assets/docs.js
@@ -428,8 +428,8 @@ function setUpPreviewSplits() {
  * Sets up the Copy button on example codes.
  */
 function setUpPreviewCopy() {
-  for (const button of document.querySelectorAll("pre > button.copy")) {
-    const pre = button.parentElement;
+  for (const button of document.querySelectorAll("pre > .copy > button")) {
+    const pre = button.parentElement.parentElement;
     // Display the Copy button for 30s when the `<pre>` is tapped on touch
     // screens.
     let timeoutId;
@@ -504,7 +504,7 @@ function setUpSymbolFlyout(symbolGrid) {
   /** @type {HTMLElement | null} */
   const foMathClassSpan = flyout.querySelector(".info .math-class .value");
   /** @type {HTMLElement | null} */
-  const foCodepoint = flyout.querySelector(".info .codepoint .value");
+  const foEscape = flyout.querySelector(".info .escape .value");
   /** @type {HTMLElement | null} */
   const foAccent = flyout.querySelector(".info .accent");
   /** @type {HTMLElement | null} */
@@ -522,7 +522,7 @@ function setUpSymbolFlyout(symbolGrid) {
   /** @type {HTMLElement | null} */
   const foCopyShorthandBtn = flyout.querySelector(".shorthand .copy");
   /** @type {HTMLElement | null} */
-  const foCopyEscapeBtn = flyout.querySelector(".codepoint .copy");
+  const foCopyEscapeBtn = flyout.querySelector(".escape .copy");
 
   const listeners = [];
 
@@ -562,7 +562,7 @@ function setUpSymbolFlyout(symbolGrid) {
     const codexName = item.dataset.codexName;
     const unicName = item.dataset.unicName;
     const latexName = item.dataset.latexName;
-    const codepoint = item.dataset.value?.charCodeAt(0) ?? 0;
+    const value = item.dataset.value;
     const accent = item.dataset.accent != null;
     const alternates = item.dataset.alternates
       ? item.dataset.alternates.split(" ")
@@ -575,10 +575,12 @@ function setUpSymbolFlyout(symbolGrid) {
     const override = item.dataset.override;
     copyText(actualChar);
 
-    let codepointText = codepoint.toString(16).toUpperCase();
-    if (codepointText.length < 4) {
-      codepointText = "0".repeat(4 - codepointText.length) + codepointText;
+    const escapeTextParts = [];
+    for (const c of value) {
+      const codepoint = c.codePointAt(0);
+      escapeTextParts.push(`\\u{${codepoint.toString(16)}}`)
     }
+    const escapeText = escapeTextParts.join("");
 
     flyout.classList.toggle("override", override != null);
     foSymbol.textContent = override ?? actualChar;
@@ -595,7 +597,7 @@ function setUpSymbolFlyout(symbolGrid) {
       foName.style.display = "none";
     }
     foUnicName.textContent = unicName ?? "";
-    foCodepoint.textContent = codepointText;
+    foEscape.textContent = escapeText;
     foAccent.style.display = accent ? null : "none";
     foShorthand.style.display =
       shorthand && shorthand.length > 0 ? "block" : "none";
@@ -640,9 +642,7 @@ function setUpSymbolFlyout(symbolGrid) {
       }
     }
 
-    const codepointListener = () => {
-      copyText("\\u{" + codepointText + "}");
-    };
+    const codepointListener = () => copyText(escapeText);
 
     foCopyEscapeBtn.addEventListener("click", codepointListener);
     listeners.push({ target: foCopyEscapeBtn, listener: codepointListener });
@@ -959,28 +959,16 @@ function setUpSymbolSearch() {
 
   const search = (event) => {
     const query = searchBox.value;
-    const matches = new Set(
-      query.length === 0 ? symbols : searchSymbols(symbols, query),
-    );
-
-    // Show matches and hide non-matches.
-    for (const element of symbols) {
-      if (matches.has(element)) {
-        element.style.display = "block";
-      } else {
-        element.style.display = "none";
-      }
+    for (const symbol of symbols) {
+      symbol.style.display = "none";
+    }
+    const results =
+      query.length === 0 ? symbols : searchSymbols(symbols, query);
+    for (const result of results) {
+      result.remove();
+      symbolGrid.appendChild(result);
+      result.style.display = "block";
     }
-
-    // Currently, we don't reorder elements because the predictability of
-    // keeping the alphabetic order is also nice.
-    //
-    // If we wanted to order elements by rank, we could do it like this:
-    // ```
-    // for (const element of matches) {
-    //   element.parentNode.appendChild(element)
-    // }
-    // ```
 
     // Don't trigger global keybindings
     event?.stopPropagation();
@@ -995,7 +983,7 @@ function setUpSymbolSearch() {
     searchBox.value = query;
   }
 
-  if (searchBox.value != "") {
+  if (searchBox.value !== "") {
     search();
   }
 }
@@ -1005,41 +993,229 @@ function setUpSymbolSearch() {
  *
  * @param symbols {HTMLElement[]} Elements with a relevant symbol dataset
  * @param query {string} The search term
- * @returns {HTMLElement[]} The matching elements from `symbols`, ranked order.
+ * @returns {HTMLElement[]} The matching elements from `symbols`, in order of
+ * most relevant to least relevant
  */
 function searchSymbols(symbols, query) {
-  const codepoint = parseInt(
-    query.replace(/^\\?[uU]\{?\+?/, "").replace(/\}$/, ""),
-    16,
-  );
-  let char = codepoint ? String.fromCharCode(codepoint) : null;
-
-  const list = [];
-  for (const element of symbols) {
-    let hit = false;
-    for (const s of [
-      element.dataset.codexName,
-      element.dataset.unicName,
-      element.dataset.latexName,
-      element.dataset.value,
-      element.dataset.keywords,
-      element.dataset.shorthand,
-      element.dataset.mathShorthand,
+  const computeScore = buildSymbolScoringFunction(query);
+  return symbols
+    .map((symbol) => [symbol, computeScore(symbol)])
+    .filter(([_result, score]) => score > 0.0)
+    .toSorted(([_r1, s1], [_r2, s2]) => s2 - s1)
+    .map(([result, _score]) => result);
+}
+
+/**
+ * Creates a scoring function from a symbol search query.
+ *
+ * The scoring function returns a value between `0.0` and `1.0`. Results with
+ * higher scores should appear higher in the search results. Results with score
+ * zero should be hidden.
+ *
+ * @param query {string} The query
+ * @returns {(result: HTMLElement) => number} A scoring function corresponding to
+ * the query
+ */
+function buildSymbolScoringFunction(query) {
+  // Look for codepoint values following this kind of syntax:
+  // - U +12
+  // - \u{abD3a}
+  // - ua0
+  const codepointText = query.match(
+    /^\s*\\?U\s*[+{]?\s*(?<value>[0-9A-F]+)\s*}?\s*$/i,
+  )?.groups.value;
+  const codepoint =
+    codepointText !== undefined ? parseInt(codepointText, 16) : null;
+  const codepointChar =
+    !Number.isNaN(codepoint) && 0 <= codepoint && codepoint <= 0x10ffff
+      ? String.fromCodePoint(codepoint)
+      : null;
+
+  // To allow searching for Codex names, split the query into parts separated by
+  // whitespace and/or periods.
+  const lowerQuery = query.toLowerCase();
+  const queryParts = lowerQuery
+    .split(/\s*[.\s]\s*/)
+    .filter((part) => part.length > 0);
+
+  return (result) => {
+    // We try multiple ways to match the search result with the query and keep
+    // the best score.
+    let score = 0.0;
+
+    // Match the value of the result against the query itself.
+    if (result.dataset.value.includes(query)) {
+      score = Math.max(
+        score,
+        result.dataset.value.length === query.length ? 1.0 : 0.95,
+      );
+    }
+
+    // Match the value of the result against a codepoint value.
+    if (
+      codepointChar !== null &&
+      result.dataset.value.includes(codepointChar)
+    ) {
+      score = Math.max(
+        score,
+        result.dataset.value.length === codepointChar.length ? 1.0 : 0.95,
+      );
+    }
+
+    // Match shorthands.
+    for (const shorthand of [
+      result.dataset.shorthand,
+      result.dataset.mathShorthand,
     ]) {
-      if (
-        typeof s === "string" &&
-        s.toLowerCase().includes(query.toLowerCase())
-      ) {
-        hit = true;
+      if (shorthand === undefined) {
+        continue;
+      }
+      if (shorthand.includes(query)) {
+        score = Math.max(score, shorthand.length === query.length ? 1.0 : 0.9);
+      }
+    }
+
+    // Match Codex name.
+    if (result.dataset.codexName !== undefined && queryParts.length > 0) {
+      const codexParts = result.dataset.codexName.split(".");
+      let thisScore = 1.0;
+      let bad = false;
+      for (const queryPart of queryParts) {
+        const partScore = Math.max(
+          ...codexParts.entries().map(([i, codexPart]) => {
+            // The edit distance is not symmetric: deletions are more costly than
+            // insertions. This makes it possible to use abbreviations, such as
+            // showing results for "arrows" when the query is "arr", while hiding
+            // results like "arrow.l" when the query is "long" (the user typed all
+            // those letters for a reason).
+            const s =
+              1.0 - normalizedEditDistance(queryPart, codexPart.toLowerCase());
+            if (i === 0) {
+              return s;
+            } else {
+              // We favor matching the base name of a symbol. For example, the
+              // query "arrow" should show `arrow.l` before `emptyset.arrow`.
+              return s * 0.99;
+            }
+          }),
+        );
+        // If a part of the query is not present in this result, we hide it.
+        if (partScore < 0.7) {
+          bad = true;
+          break;
+        }
+        // We cube the part score to be more forgiving for minor typos, and less
+        // forgiving toward major differences. `3.0` was chosen arbitrarily
+        // based on a few tests.
+        thisScore *= Math.pow(partScore, 3.0);
+      }
+      if (!bad) {
+        score = Math.max(score, thisScore);
+      }
+    }
+
+    // Match LaTeX name and keywords.
+    for (const name of [
+      result.dataset.latexName,
+      ...result.dataset.keywords.split(/\s+/).filter((k) => k.length > 0),
+    ]) {
+      if (name === undefined) {
+        continue;
+      }
+      const distance = normalizedEditDistance(lowerQuery, name.toLowerCase());
+      if (distance < 0.3) {
+        score = Math.max(score, 1.0 - distance);
       }
     }
-    hit ||= char && element.dataset.value == char;
-    if (hit) {
-      list.push(element);
+
+    // Match Unicode name.
+    if (result.dataset.unicName !== undefined) {
+      // Similar to the way we match Codex names. The goal is to allow searching
+      // for, e.g., "hebrew" to find all Hebrew letters.
+      let thisScore = 1.0;
+      let bad = false;
+      for (const queryPart of queryParts) {
+        const nameParts = result.dataset.unicName
+          .split(/\s+/)
+          .filter((p) => p.length > 0);
+        const distance = Math.min(
+          ...nameParts.map((namePart) => {
+            return normalizedEditDistance(queryPart, namePart.toLowerCase());
+          }),
+        );
+        // We are very strict about the user typing a word that appears in the
+        // Unicode name, otherwise this yields too many results.
+        if (distance > 0.1) {
+          bad = true;
+          break;
+        }
+        thisScore *= Math.pow(1.0 - distance, 3.0);
+      }
+      if (!bad) {
+        // Results with matching Unicode names should be displayed below the
+        // rest. For example, the query "arrow" already matches Codex names, so
+        // we use the Codex name score, which sorts `arrow.*` variants before
+        // result with `.arrow` modifiers.
+        score = Math.max(score, thisScore * 0.8);
+      }
+    }
+
+    return score;
+  };
+}
+
+/**
+ * Computes the edit-distance between two strings, divided by the sum of the
+ * lengths of the strings.
+ *
+ * Allowed operations are insertion and deletion. Inertion has a slightly lower
+ * cost than deletion, meaning the distance is not symmetric. Notably, there is
+ * no special case for substitution.
+ *
+ * Uses the Wagner–Fischer algorithm.
+ *
+ * @param left {string}
+ * @param right {string}
+ * @returns {number} The normalized edit distance, between `0.0` and `1.0`
+ */
+function normalizedEditDistance(left, right) {
+  // Get the number of codepoints in each string.
+  const leftLength = [...left].length;
+  const rightLength = [...right].length;
+
+  if (leftLength + rightLength === 0) {
+    return 0.0;
+  }
+
+  const INSERTION_COST = 0.7;
+  // We use a lower cost for inserting at the end.
+  // https://github.com/typst/typst/pull/8784
+  const TAIL_INSERTION_COST = 0.5;
+  const DELETION_COST = 1.0;
+  const SUBSTITUTION_COST = Infinity;
+
+  let previous = Array(rightLength + 1).fill(0.0);
+  let current = Array(rightLength + 1).fill(0.0);
+  for (let j = 0; j <= rightLength; j++) {
+    current[j] = j * TAIL_INSERTION_COST;
+  }
+  for (let i = 1; i <= leftLength; i++) {
+    const tmp = previous;
+    previous = current;
+    current = tmp;
+    current[0] = i * DELETION_COST;
+    for (let j = 1; j <= rightLength; j++) {
+      current[j] = Math.min(
+        current[j - 1] +
+          (i == leftLength ? TAIL_INSERTION_COST : INSERTION_COST),
+        previous[j] + DELETION_COST,
+        previous[j - 1] +
+          (left[i - 1] === right[j - 1] ? 0.0 : SUBSTITUTION_COST),
+      );
     }
   }
 
-  return list;
+  return current[rightLength] / (leftLength + rightLength);
 }
 
 /** Puts the given `text` into the clipboard. */
diff --git a/docs/assets/index.typ b/docs/assets/index.typ
index 1703bb607f4b..79d0964d879b 100644
--- a/docs/assets/index.typ
+++ b/docs/assets/index.typ
@@ -27,6 +27,7 @@
   "16-hamburger-dark.svg",
   "16-link.svg",
   "16-search-gray.svg",
+  "16-toggle.svg",
   "16-warn.svg",
   "32-reference-c.svg",
   "32-tutorial-c.svg",
diff --git a/docs/components/base.typ b/docs/components/base.typ
index 8015e0404c0d..c1252dac94a6 100644
--- a/docs/components/base.typ
+++ b/docs/components/base.typ
@@ -142,6 +142,7 @@
 
 // Similar to `icon` but ensures that the SVG will respect the current
 // foreground `color` by emitting an inline `<svg>` with a `<use>` element.
+// NOTE: The icon needs to be added `docs/assets/index.typ`.
 #let use-icon(size, name, alt) = html.elem(
   "svg",
   attrs: {
@@ -188,14 +189,20 @@
 
 // Displays a foldable details block or just the content in paged export.
 #let folding-details(title: none, open: false, body) = context {
-  if target() == "paged" { return body }
-  html.details(class: "folding-example", open: open, {
-    html.summary({
-      icon(16, "chevron-right", "Expand")
-      title
-    })
+  assert.ne(title, none)
+  if target() == "paged" {
+    emph(underline(title))
+    parbreak()
     body
-  })
+  } else {
+    html.details(class: "folding-details", open: open, {
+      html.summary({
+        icon(16, "chevron-right", "Expand")
+        title
+      })
+      body
+    })
+  }
 }
 
 // Displays a string containing plain text and backticks as text with inline raw
@@ -215,27 +222,6 @@
     .join()
 }
 
-// Displays a deprecation info, if any.
-#let deprecation(info) = {
-  if info == none { return }
-
-  let body = {
-    text-with-code(info.message)
-    if info.until != none {
-      [; it will be removed in Typst #info.until]
-    }
-  }
-
-  context if target() == "paged" {
-    small(icon(16, "warn", "Warning") + [ ] + body)
-  } else {
-    html.small(class: "deprecation", {
-      html.div(use-icon(16, "warn", "Warning"))
-      html.span(body)
-    })
-  }
-}
-
 // Displays a search box.
 //
 // Only support in the web output.
@@ -268,20 +254,6 @@
   }
 }
 
-// Displays a combination of a summary and a body.
-#let details(summary, body) = context {
-  if target() == "paged" {
-    emph(summary)
-    parbreak()
-    body
-  } else {
-    html.details({
-      html.summary(summary)
-      body
-    })
-  }
-}
-
 // Displays a keyboard shortcut. Takes a string rather than content.
 #let kbd(shortcut) = context {
   if target() == "paged" {
@@ -324,3 +296,17 @@
 #let insertion(name, fallback: none) = context {
   stdx.config.insertions.at(name, default: fallback)
 }
+
+// Displays an indicator for a development build.
+#let dev-version-warning() = {
+  let body = [Development build #stdx.commit]
+  context if target() == "html" {
+    html.div(class: "dev-version-warning", body)
+  } else {
+    small(body)
+  }
+}
+
+// Emits category settings as labelled metadata to be picked up and used when
+// generating a sub-category definitions section.
+#let category-settings(..args) = [#metadata(args.named())<category-settings>]
diff --git a/docs/components/category.typ b/docs/components/category.typ
index 30af24823c44..61df84c06985 100644
--- a/docs/components/category.typ
+++ b/docs/components/category.typ
@@ -1,12 +1,12 @@
 #import "system.typ": colors
 #import "base.typ": (
-  classnames, deprecation, folding-details, heading-offset, html-heading-n,
-  labelled, oneliner, paged-heading-offset, short-or-long, small, use-icon,
-  title-case, to-func, with-tooltip,
+  classnames, folding-details, heading-offset, html-heading-n, icon, labelled,
+  oneliner, paged-heading-offset, short-or-long, small, text-with-code,
+  title-case, to-func, use-icon, with-tooltip,
 )
 #import "example.typ": example, example-like-block
 #import "linking.typ": def-dest, def-label, register-def
-#import "live.typ": live-docs, item-source-link
+#import "live.typ": item-source-link, live-docs
 #import "pill.typ": ty-pill
 #import "reflect.typ": cast-strings, flat-types, std-path-of
 #import "search.typ": register-index-item
@@ -14,6 +14,34 @@
 #import "styling.typ": prose-styling
 #import "table.typ": docs-table
 
+// Build a scope from a module and binding info.
+#let scope-from(val, info) = {
+  let mod = if type(val) == function {
+    stdx.describe(val).scope
+  } else {
+    val
+  }
+  (val: val, dict: dictionary(mod), info: info)
+}
+
+// Build the scope information for a module.
+//
+// Requires the parent module and the name of the module.
+#let scope(parent, key) = scope-from(
+  dictionary(parent).at(key),
+  stdx.binding(parent, key),
+)
+
+// Get nested binding information, feature gates of the parent scope info will
+// be forwarded to the nested item info.
+#let nested-binding(scope, key) = {
+  let info = stdx.binding(scope.val, key)
+  if info.feature == none {
+    info.feature = scope.info.feature
+  }
+  info
+}
+
 // Displays the overview box for a function signature.
 #let param-signature(func, path, params, returns) = context {
   let func-label = def-label(func)
@@ -193,7 +221,10 @@
   {
     show raw.where(lang: "example"): example.with(folding: true)
     set par(spacing: 1em)
-    prose-styling(live-docs(param.docs, param.def-site))
+    heading-offset(2, prose-styling(
+      live-docs(param.docs, param.def-site),
+      base-target: param-label,
+    ))
   }
 
   // For things that take constant strings, we show a table with additional
@@ -214,7 +245,7 @@
           ))
           .flatten(),
       )
-      if strings.len() > 10 {
+      context if strings.len() > 10 and target() == "html" {
         folding-details(title: [View options], t)
       } else {
         t
@@ -226,13 +257,17 @@
 // Displays a signature overview followed by docs for the individual parameters.
 #let params-section(
   func,
-  path,
   params,
   returns,
   base-label,
+  path: auto,
   indent: false,
   muted: false,
 ) = {
+  if path == auto {
+    path = std-path-of(func).split(".")
+  }
+
   param-signature(func, path, params, returns)
 
   // A bit of indent in paged export.
@@ -261,34 +296,87 @@
   }
 }
 
+// Displays binding information, if any, such as:
+// - A deprecation
+// - A feature gate
+#let definition-info(info) = {
+  let gap = if target() == "paged" { h(0.5em, weak: true) }
+
+  let item(size, name, alt, body) = {
+    context if target() == "paged" {
+      small(icon(size, name, alt) + [ ] + body)
+    } else {
+      html.small(class: "definition-info", {
+        html.div(use-icon(size, name, alt))
+        html.span(body)
+      })
+    }
+  }
+
+  if info.feature != none {
+    gap
+    item(16, "toggle", "Feature toggle", {
+      [Requires the ]
+      raw(info.feature)
+      [ feature]
+    })
+  }
+
+  if info.deprecation != none {
+    gap
+    item(16, "warn", "Warning", {
+      text-with-code(info.deprecation.message)
+      if info.deprecation.until != none {
+        [; it will be removed in Typst #info.deprecation.until]
+      }
+    })
+  }
+}
+
 // Displays additional details about a function.
 //
 // When the labels are changed here, `docs/content/reference/index.typ` needs to
 // change, too.
-#let func-subtitle(info, deprecation-info) = context {
+#let func-subtitle(info, binding-info) = context {
   let gap = if target() == "paged" { h(0.5em, weak: true) }
+  set text(0.75em)
   if info.element {
-    set text(0.75em)
     gap
     small(with-tooltip[Element][
       Element functions can be customized with `set` and `show` rules.
     ])
   }
   if info.contextual != none and info.contextual {
-    set text(0.75em)
     gap
     small(with-tooltip[Contextual][
       Contextual functions can only be used when the context is known.
     ])
   }
-  gap
-  deprecation(deprecation-info)
+  if info.since != none {
+    gap
+    small[Since: #info.since]
+  } else {
+    panic("missing `since` for function " + info.def-site.key + " (" + stdx.str-from-path(info.def-site.path) + ")")
+  }
+  if binding-info != none {
+    definition-info(binding-info)
+  }
   sources-link(info)
 }
 
 // Displays additional details about a type.
-#let ty-subtitle(ty-info, deprecation-info) = context {
-  deprecation(deprecation-info)
+#let ty-subtitle(ty-info, binding-info) = context {
+  let gap = if target() == "paged" { h(0.5em, weak: true) }
+  set text(0.75em)
+  if ty-info.since != none {
+    gap
+    small[Since: #ty-info.since]
+  } else {
+    panic("missing `since` for type " + ty-info.def-site.key + " (" + stdx.str-from-path(ty-info.def-site.path) + ")")
+  }
+  if binding-info != none {
+    definition-info(binding-info)
+  }
   sources-link(ty-info)
 }
 
@@ -297,9 +385,11 @@
 #let func-member(
   func,
   base-label: none,
-  deprecation-info: none,
+  binding-info: none,
   definitions-section: none,
 ) = {
+  assert.ne(binding-info, none, message: "binding-info is required")
+
   let info = stdx.describe(to-func(func))
   let base-label = label(str(base-label) + "-" + info.name)
   let muted = "typed-html" in info.keywords
@@ -322,7 +412,7 @@
           it.level + 1,
           class: classnames(
             "scoped-definition",
-            deprecated: deprecation-info != none,
+            deprecated: binding-info.deprecation != none,
           ),
           it.body,
         )
@@ -330,7 +420,7 @@
     }
     let title = short-or-long(
       info.title,
-      raw(info.name) + func-subtitle(info, deprecation-info),
+      raw(info.name) + func-subtitle(info, binding-info),
     )
     labelled(heading(depth: 2, title), base-label)
   }
@@ -345,7 +435,7 @@
     params = params.slice(1)
     ("self", info.name)
   } else {
-    std-path-of(func).split(".")
+    auto
   }
 
   if "typed-html" in info.keywords {
@@ -354,33 +444,32 @@
 
   heading-offset(1, params-section(
     func,
-    path,
     params,
     info.returns,
     base-label,
+    path: path,
     indent: true,
     muted: muted,
   ))
 
   heading-offset(2, definitions-section(
     info.name,
-    info.scope,
+    scope-from(info.scope, binding-info),
     base-label: label(str(base-label) + "-definitions"),
   ))
 }
 
 // Documents the constructor of a type.
-#let constructor-section(func, path: none) = {
+#let constructor-section(func, path) = {
   let info = stdx.describe(func)
   let base-label = <constructor>
-  let path = if path != none { path } else { (info.name,) }
 
   let title = short-or-long(
     [Constructor],
     with-tooltip[Constructor][
       If a type has a constructor, you can call it like a function to create
       a new value of the type.
-    ],
+    ] + func-subtitle(info, none),
   )
 
   {
@@ -398,9 +487,9 @@
 
   params-section(
     func,
-    path,
     info.params,
     info.returns,
+    path: path,
     base-label,
     indent: true,
   )
@@ -410,9 +499,11 @@
 #let ty-member(
   ty,
   base-label: none,
-  deprecation-info: none,
+  binding-info: none,
   definitions-section: none,
 ) = {
+  assert.ne(binding-info, none, message: "binding-info is required")
+
   let info = stdx.describe(ty)
   let base-label = label(str(base-label) + "-" + info.short-name)
 
@@ -432,7 +523,7 @@
           it.level + 1,
           class: classnames(
             "scoped-definition",
-            deprecated: deprecation-info != none,
+            deprecated: binding-info.deprecation != none,
           ),
           it.body
         )
@@ -440,7 +531,7 @@
     }
     let title = short-or-long(
       info.title,
-      text(size: 13pt, ty-pill(ty, linked: false)) + ty-subtitle(info, deprecation-info),
+      text(size: 13pt, ty-pill(ty, linked: false)) + ty-subtitle(info, binding-info),
     )
     labelled(heading(depth: 2, title), base-label)
   }
@@ -453,21 +544,20 @@
   if info.constructor != none {
     heading-offset(2, constructor-section(
       info.constructor,
-      path: std-path-of(ty).split("."),
+      std-path-of(ty).split("."),
     ))
   }
 
   heading-offset(2, definitions-section(
     info.short-name,
-    info.scope,
+    scope-from(info.scope, binding-info),
     base-label: label(str(base-label) + "-definitions"),
   ))
 }
 
 // Renders a section that documents definitions on a type or function.
-#let definitions-section(parent, mod, base-label: <definitions>) = {
-  let scope = dictionary(mod)
-  if scope.len() == 0 {
+#let definitions-section(parent, scope, base-label: <definitions>) = {
+  if scope.dict.len() == 0 {
     return
   }
 
@@ -483,19 +573,19 @@
 
   labelled(heading(title), base-label)
 
-  for (name, value) in scope {
+  for (name, value) in scope.dict {
     if type(value) == function {
       func-member(
         value,
         base-label: base-label,
-        deprecation-info: stdx.binding(mod, name).deprecation,
+        binding-info: nested-binding(scope, name),
         definitions-section: definitions-section,
       )
     } else if type(value) == type {
       ty-member(
         value,
         base-label: base-label,
-        deprecation-info: stdx.binding(mod, name).deprecation,
+        binding-info: nested-binding(scope, name),
         definitions-section: definitions-section,
       )
     }
@@ -516,13 +606,19 @@
 }
 
 // Renders a section for a function.
-#let func-section(base-route, name, func, info, deprecation-info) = {
+#let func-section(
+  base-route,
+  name,
+  func,
+  info,
+  binding-info,
+) = {
   show: func-or-ty-section.with(
     kind: "Function",
     route: base-route + "/" + name,
     title: info.title,
     title-fmt: raw(info.name),
-    subtitle: func-subtitle(info, deprecation-info),
+    subtitle: func-subtitle(info, binding-info),
     has-summary: true,
     keywords: info.keywords,
     def-target: func,
@@ -539,23 +635,25 @@
     labelled(heading[Parameters], base-label)
     params-section(
       func,
-      (info.name,),
       info.params,
       info.returns,
       base-label,
     )
   }
 
-  definitions-section(info.name, info.scope)
+  definitions-section(
+    info.name,
+    scope-from(info.scope, binding-info),
+  )
 }
 
 // Renders a section for a type.
-#let ty-section(base-route, name, ty, ty-info, deprecation-info) = {
+#let ty-section(base-route, name, ty, ty-info, binding-info) = {
   show: func-or-ty-section.with(
     route: base-route + "/" + name,
     title: ty-info.title,
     title-fmt: ty-pill(ty, linked: false),
-    subtitle: ty-subtitle(ty-info, deprecation-info),
+    subtitle: ty-subtitle(ty-info, binding-info),
     has-summary: true,
     kind: "Type",
     keywords: ty-info.keywords,
@@ -569,10 +667,16 @@
   )
 
   if ty-info.constructor != none {
-    constructor-section(ty-info.constructor)
+    constructor-section(
+      ty-info.constructor,
+      std-path-of(ty).split("."),
+    )
   }
 
-  definitions-section(ty-info.short-name, ty-info.scope)
+  definitions-section(
+    ty-info.short-name,
+    scope-from(ty-info.scope, binding-info),
+  )
 }
 
 // The definition target for a group.
@@ -602,8 +706,12 @@
   if info.items.len() > 0 {
     let base-label = <functions>
     labelled(heading[Functions], base-label)
-    for item in info.items {
-      func-member(item, base-label: base-label)
+    for (key, value) in info.items {
+      func-member(
+        value,
+        base-label: base-label,
+        binding-info: nested-binding(info.scope, key),
+      )
     }
   }
 
@@ -630,14 +738,14 @@
   // For HTML
   let lis = ()
 
-  for (name, value, info, _) in definitions {
-    let def-target = if value == none {
+  for (kind, name, value, info) in definitions {
+    let def-target = if kind == "group" {
       group-target(def-target, info)
     } else {
       value
     }
 
-    let body = if value == none and not "def-target" in info {
+    let body = if kind == "group" and not "def-target" in info {
       name
     } else {
       raw(name)
@@ -693,6 +801,152 @@
   }
 }
 
+// Builds a sorted list of definitions from the scope, filtering out grouped
+// definitions and sub-categories, and including provided scope additions.
+#let build-category-definitions(
+  category: none,
+  scope: none,
+  scope-additions: (:),
+  groups: (),
+  sub-categories: (:),
+) = {
+  assert.ne(category, none, message: "category is required")
+  assert.ne(scope, none, message: "scope is required")
+
+  let definitions = {
+    // Direct definitions from the scope.
+    let skip = {
+      groups.map(g => g.items.values()).flatten()
+      sub-categories.values()
+    }
+    scope
+      .dict
+      .pairs()
+      .filter(((k, v)) => (
+        stdx.binding(scope.val, k).category == category
+          and type(v) in (function, type)
+          and v not in skip
+          and not (
+            (scope.val == math and k == "text") // dupe
+              or (scope.val == pdf and k == "embed") // deprecated
+              or (scope.val == std and k == "pattern") // deprecated
+          )
+      ))
+      .map(((k, v)) => ("direct", k, v, stdx.describe(v)))
+
+    // Manual ddditions.
+    scope-additions.pairs().map(((k, v)) => ("addition", k, v, stdx.describe(v)))
+
+    // Grouped definitions.
+    groups.map(g => ("group", g.name, none, g))
+
+    // Sub-categories.
+    sub-categories.pairs().map(((k, v)) => ("category", k, v, stdx.describe(v)))
+  }
+
+  definitions.sorted(key: ((.., info)) => info.title)
+}
+
+// Show a list of category definitions built by `build-category-definitions()`.
+#let category-definitions(
+  route,
+  scope,
+  def-target,
+  definitions,
+  func-category: none,
+) = {
+  // The individual sections for all definitions.
+  show: paged-heading-offset.with(1)
+
+  for (kind, name, value, info) in definitions {
+    if kind in ("direct", "addition", "category") {
+      let binding-info = if kind != "addition" { nested-binding(scope, name) }
+
+      if kind == "category" {
+        func-category(route, name, value, info, binding-info)
+      } else if type(value) == function {
+        func-section(route, name, value, info, binding-info)
+      } else if type(value) == type {
+        ty-section(route, name, value, info, binding-info)
+      }
+    } else if kind == "group" {
+      let group = info
+      if group.at("scope", default: none) == none {
+        group.scope = scope
+      }
+      group-section(route, def-target, group)
+    }
+  }
+}
+
+// Renders a section for a combined type and category (used for export formats).
+#let func-category(
+  base-route,
+  // The name of the function.
+  name,
+  // The value of the function.
+  func,
+  // The dict returned by `stdx.describe()`.
+  info,
+  // The function binding information returned by `stdx.binding()`.
+  binding-info,
+) = context {
+  let def-target = func
+  let route = base-route + "/" + name
+  let scope = scope-from(func, binding-info)
+
+  let settings = query(selector(<category-settings>).within(here()))
+    .map(m => m.value)
+    .first(default: none)
+
+  let definitions = build-category-definitions(
+    category: name,
+    scope: scope,
+    ..settings,
+  )
+
+  func-or-ty-section(
+    kind: "Function",
+    route: route,
+    title: info.title,
+    title-fmt: raw(info.name),
+    subtitle: func-subtitle(info, binding-info),
+    has-summary: true,
+    keywords: info.keywords,
+    def-target: def-target,
+    description: "Documentation for the `" + name + "` function.",
+    {
+      prose-styling(
+        live-docs(info.docs, info.def-site),
+        base-target: func,
+      )
+
+      {
+        let base-label = <parameters>
+        labelled(heading[Parameters], base-label)
+        params-section(
+          func,
+          info.params,
+          info.returns,
+          base-label,
+        )
+      }
+
+      if definitions.len() > 0 {
+        category-outline(definitions, def-target)
+      }
+    },
+  )
+
+  category-definitions(
+    route,
+    scope,
+    def-target,
+    definitions,
+    func-category: func-category,
+  )
+}
+
 // Renders the docs for one category, including an overview section and sections
 // for all definitions in the category.
 #let docs-category(
@@ -704,53 +958,38 @@
   description: none,
   // The scope from which the definitions to be documented are taken. It is
   // filtered by category.
-  scope: std,
+  scope: none,
   // Additional definitions to document.
   scope-additions: (:),
   // Definitions that should be documented together as a group.
   groups: (),
+  // Definitions that should be documented as a sub-category.
+  sub-categories: (:),
   // General documentation prose for the category.
   body,
 ) = {
   assert.ne(category, none, message: "category is required")
 
   let route = "/reference/" + category
-  let def-target = if scope == std {
+  let def-target = if scope == none {
     label("reference:" + category)
   } else {
-    scope
+    scope.val
   }
 
-  let definitions = {
-    // Non-grouped definitions from the scope.
-    let skip = groups.map(g => g.items).flatten()
-    dictionary(scope)
-      .pairs()
-      .filter(((k, v)) => (
-        stdx.binding(scope, k).category == category
-          and type(v) in (function, type)
-          and v not in skip
-          and not (
-            (scope == math and k == "text") // dupe
-              or (scope == pdf and k == "embed") // deprecated
-              or (scope == std and k == "pattern") // deprecated
-          )
-      ))
-      .map(((k, v)) => (
-        k,
-        v,
-        stdx.describe(v),
-        stdx.binding(scope, k).deprecation,
-      ))
-
-    // Manual ddditions.
-    scope-additions.pairs().map(((k, v)) => (k, v, stdx.describe(v), none))
-
-    // Grouped definitions.
-    groups.map(g => (g.name, none, g, none))
+  let scope = if scope != none {
+    scope
+  } else {
+    scope-from(std, (feature: none))
   }
 
-  let definitions = definitions.sorted(key: ((.., info, _)) => info.title)
+  let definitions = build-category-definitions(
+    category: category,
+    scope: scope,
+    scope-additions: scope-additions,
+    groups: groups,
+    sub-categories: sub-categories,
+  )
 
   // The category overview section with an outline of definitions.
   docs-section(
@@ -768,15 +1007,11 @@
     },
   )
 
-  // The individual sections for all definitions.
-  show: paged-heading-offset.with(1)
-  for (name, value, info, deprecation-info) in definitions {
-    if type(value) == function {
-      func-section(route, name, value, info, deprecation-info)
-    } else if type(value) == type {
-      ty-section(route, name, value, info, deprecation-info)
-    } else {
-      group-section(route, def-target, info)
-    }
-  }
+  category-definitions(
+    route,
+    scope,
+    def-target,
+    definitions,
+    func-category: func-category,
+  )
 }
diff --git a/docs/components/example.typ b/docs/components/example.typ
index 8c32bbeaad86..860ac64eee63 100644
--- a/docs/components/example.typ
+++ b/docs/components/example.typ
@@ -159,10 +159,12 @@
       if pre.at("label", default: none) == <_stop> {
         return pre
       }
-      let copy-button = html.button(
+      let copy-button = html.div(
         class: "copy",
-        disabled: true,
-        use-icon(16, "copy", "Copy"),
+        html.button(
+          disabled: true,
+          use-icon(16, "copy", "Copy"),
+        ),
       )
       let reconstructed = html.elem(
         "pre",
diff --git a/docs/components/index.typ b/docs/components/index.typ
index 2f50a6056740..76695073cc97 100644
--- a/docs/components/index.typ
+++ b/docs/components/index.typ
@@ -1,6 +1,6 @@
 #import "system.typ": *
 #import "base.typ": *
-#import "category.typ": docs-category, modifier-list
+#import "category.typ": docs-category, modifier-list, scope
 #import "example.typ": example
 #import "figure.typ": docs-figure, side-by-side
 #import "linking.typ": def-dest
diff --git a/docs/components/live.typ b/docs/components/live.typ
index 50d343fd7162..34d06a7dd3bc 100644
--- a/docs/components/live.typ
+++ b/docs/components/live.typ
@@ -2,16 +2,22 @@
 //
 // Cooperates with `docs/src/live.rs`.
 
-#import "base.typ": short-or-long
+#import "base.typ": (
+  category-settings, folding-details, info, insertion, short-or-long,
+)
 #import "example.typ": example
 #import "figure.typ": docs-figure
 #import "table.typ": docs-table
 
 // The definitions that are available in Rust doc comments.
 #let scope = (
-  example: example,
+  category-settings: category-settings,
   docs-figure: docs-figure,
   docs-table: docs-table,
+  example: example,
+  folding-details: folding-details,
+  info: info,
+  insertion: insertion,
   short-or-long: short-or-long,
 )
 
diff --git a/docs/components/section.typ b/docs/components/section.typ
index b907a2b8b373..58463d125743 100644
--- a/docs/components/section.typ
+++ b/docs/components/section.typ
@@ -1,6 +1,6 @@
 #import "base.typ": (
-  classnames, heading-offset, icon, labelled, short-or-long, title-state,
-  tooltip-counter,
+  classnames, dev-version-warning, heading-offset, icon, labelled,
+  short-or-long, title-state, tooltip-counter,
 )
 #import "linking.typ": register-def
 #import "nav.typ": nav-breadcrumbs, nav-folding, nav-on-this-page, nav-prev-next
@@ -123,6 +123,9 @@
     })
 
     html.body(class: classnames("docs", class), {
+      if stdx.is-dev-version {
+        dev-version-warning()
+      }
       html.header(class: "w695", {
         html.button(
           class: "hamburger",
diff --git a/docs/components/styling.typ b/docs/components/styling.typ
index 65c557503cec..b20b4884b079 100644
--- a/docs/components/styling.typ
+++ b/docs/components/styling.typ
@@ -4,7 +4,9 @@
 //   element docs (as opposed to componentized non-prose content).
 
 #import "system.typ": colors, fonts, sizes
-#import "base.typ": labelled, small, title-state, with-short-versions
+#import "base.typ": (
+  dev-version-warning, labelled, small, title-state, with-short-versions,
+)
 #import "example.typ": example, preview, source
 #import "footnote.typ": footnote-rule, with-footnotes
 #import "linking.typ": def-label, def-metadata, register-def
@@ -68,11 +70,16 @@
   set page(
     numbering: "1",
     header: {
+      set align(right)
       counter(footnote).update(())
+      if stdx.is-dev-version {
+        dev-version-warning()
+      }
+      h(1fr)
       context {
         let title = title-state.get()
         if title != none {
-          align(right, small(title))
+          small(title)
         }
       }
     },
diff --git a/docs/components/system.typ b/docs/components/system.typ
index 728d09e80e9c..f338045c7e05 100644
--- a/docs/components/system.typ
+++ b/docs/components/system.typ
@@ -17,6 +17,7 @@
   ),
   red: (
     shade-10: rgb("ffcbc4"),
+    shade-50: rgb("ea3e47"),
   ),
   green: (
     shade-10: rgb("d1ffe2"),
diff --git a/docs/content/changelog/0.14.0.typ b/docs/content/changelog/0.14.0.typ
index 029df29ce3bc..3414b9f9b06e 100644
--- a/docs/content/changelog/0.14.0.typ
+++ b/docs/content/changelog/0.14.0.typ
@@ -2,7 +2,7 @@
 
 = Highlights <highlights>
 - Typst now produces @guides:accessibility[_accessible_ PDFs] out of the box, with opt-in support for stricter checks and conformance to PDF/UA-1
-- Typst now supports all @pdf:pdf-a[PDF/A standards]
+- Typst now supports all @pdf.standard:pdf-a[PDF/A standards]
 - PDFs can now be used as @image.format[images] (thanks to #gh("LaurenzV"))
 - Added support for @par.justification-limits[character-level justification] (can significantly improve the appearance of justified text)
 - Added support for many more built-in elements in HTML export
@@ -19,8 +19,8 @@ PDF export was fully rewritten to use the new #link("https://github.com/LaurenzV
   - In addition, Typst can now emit documents conforming to the PDF/UA-1 standard. (PDF/UA-2 is not yet supported, but planned.)
   - There is an increasing amount of existing and upcoming legislation requiring documents to be accessible, for instance, the European Accessibility Act and the Americans with Disabilities Act.
   - For more details on all of this, read the new @guides:accessibility[Accessibility Guide].
-- Typst now supports all PDF/A standards: PDF/A-1b, PDF/A-1a, PDF/A-2b, PDF/A-2u, PDF/A-2a, PDF/A-3b, PDF/A-3u, PDF/A-3a, PDF/A-4, PDF/A-4f, and PDF/A-4e. See the @pdf:pdf-a[expanded PDF/A documentation] for guidance on how to select a suitable standard. #pr(5420) #pr(7038)
-- Typst now supports the PDF versions 1.4, 1.5, 1.6, and 2.0 in addition to PDF 1.7. See the @pdf:pdf-versions[relevant section of the PDF documentation] for details. #pr(5420)
+- Typst now supports all PDF/A standards: PDF/A-1b, PDF/A-1a, PDF/A-2b, PDF/A-2u, PDF/A-2a, PDF/A-3b, PDF/A-3u, PDF/A-3a, PDF/A-4, PDF/A-4f, and PDF/A-4e. See the @pdf.standard:pdf-a[expanded PDF/A documentation] for guidance on how to select a suitable standard. #pr(5420) #pr(7038)
+- Typst now supports the PDF versions 1.4, 1.5, 1.6, and 2.0 in addition to PDF 1.7. See the @pdf.standard:pdf-versions[relevant section of the PDF documentation] for details. #pr(5420)
 - Added @pdf.artifact function for marking content as not semantically meaningful #pr(6619)
 - Added experimental @pdf.header-cell, @pdf.data-cell, and @pdf.table-summary functions for enhancing accessibility of documents with complex tables. These functions are guarded by the `a11y-extras` feature. They do not have a final interface and will be removed in the future, either through integration into table functions or through full removal. #pr(6619)
 - PDF heading bookmarks now contain the heading's numbering #pr(6622)
diff --git a/docs/content/changelog/0.15.0.typ b/docs/content/changelog/0.15.0.typ
index 5ee8abc11209..a1d71d34dfa7 100644
--- a/docs/content/changelog/0.15.0.typ
+++ b/docs/content/changelog/0.15.0.typ
@@ -12,9 +12,9 @@ This section documents all changes to the Typst language and compiler between Ty
 = Highlights <highlights>
 - Typst now supports @text.variations[variable fonts]
 - HTML export now supports equations out of the box via MathML
-- With the new, experimental @reference:bundle[_bundle_] export target, a single Typst project can output multiple files (e.g. a multi-page website)
+- With the new, experimental @format.bundle[_bundle_] export target, a single Typst project can output multiple files (e.g. a multi-page website)
 - A single document can now contain multiple @bibliography.target[bibliographies]
-- Typst can now target multiple @pdf:pdf-standards[PDF standards] at once
+- Typst can now target multiple @pdf.standard[PDF standards] at once
 - The new @selector.within[`within`] selector simplifies many introspection use cases
 - The new @divider element represents a thematic break that templates can style
 - @color.spot[Spot colors] enable use of custom pigments in offset printing
@@ -196,9 +196,9 @@ This section documents all changes to the Typst language and compiler between Ty
 = Export <export>
 
 == Bundle <bundle-export>
-- Added new, experimental @reference:bundle[_bundle_ export target] #pr(7964)
+- Added new, experimental @format.bundle[_bundle_ export target] #pr(7964)
   - With bundle export, you can emit multiple output files from a single Typst project
-  - Bundles can contain any combination of @html[HTML pages], @pdf[PDFs], @reference:png[PNGs], @reference:svg[SVGs], and arbitrary @asset[assets]
+  - Bundles can contain any combination of @html[HTML pages], @pdf[PDFs], @format.png[PNGs], @format.svg[SVGs], and arbitrary @asset[assets]
 
 == HTML <html-export>
 - Mathematical equations are now automatically exported to MathML _(thanks to #gh("mkorje"))_ #pr(7436)
@@ -384,7 +384,7 @@ $ R != cal(R) $
 ```
 
 == #short-or-long[HTML paragraphs][Paragraphs, boxes, and blocks in HTML] <html-paragraphs>
-Typst automatically @par:what-becomes-a-paragraph[collects inline-level content into paragraphs]. In Typst 0.14 and below, the exact same rules were used to collect inline-level HTML elements (e.g. a `<span>`) into Typst paragraphs, which in turn result in `<p>` elements. This had the unfortunate effect that even use of the low-level @html:typed[typed HTML API] could result in `<p>` elements appearing automatically. Consider the example below:
+Typst automatically @par:what-becomes-a-paragraph[collects inline-level content into paragraphs]. In Typst 0.14 and below, the exact same rules were used to collect inline-level HTML elements (e.g. a `<span>`) into Typst paragraphs, which in turn result in `<p>` elements. This had the unfortunate effect that even use of the low-level @html[typed HTML API] could result in `<p>` elements appearing automatically. Consider the example below:
 
 ```typ
 #html.div({
diff --git a/docs/content/changelog/0.15.1.typ b/docs/content/changelog/0.15.1.typ
new file mode 100644
index 000000000000..097a6d25699c
--- /dev/null
+++ b/docs/content/changelog/0.15.1.typ
@@ -0,0 +1,25 @@
+#import "utils.typ": *
+
+= Library <library>
+
+== Text <text>
+- Updated New Computer Modern fonts to version 8.1.1, fixing a bug where the regular weight of the math font was still using the old @math.cal[calligraphic letterforms] that were supposed to live in @text.stylistic-set[stylistic set] 6 #pr(8552)
+
+== Math <math>
+- Fixed a regression where alignment points did not work correctly when placed within @math.lr[`lr`] / matched delimiters #pr(8566)
+- Fixed a regression where @math.op[`op`] elements could be vertically misaligned #pr(8546)
+
+== Layout <layout>
+- Fixed a bug where gaps could appear in multi-page lists with @enum.number-align[`number-align`] / @list.marker-align[`marker-align`] set to an alignment with a vertical component #pr(8649)
+
+= Export <export>
+
+== SVG <svg>
+- Fixed that inline SVGs resulting from @html.frame elements did not respect pretty printing #pr(8535)
+
+== Bundle <bundle>
+- In the watch server, the automatic selection of appropriate `Content-Type` headers based on file extensions was expanded to include more commonly used file types (e.g. `json` files) #pr(8650)
+- The error for PNG/SVG documents with multiple pages is now only raised if it persists until the final document iteration #pr(8618)
+
+= Command Line Interface <command-line-interface>
+- The `typst eval` subcommand will now exit with code 1 when the provided expression fails to evaluate #pr(8623)
diff --git a/docs/content/changelog/index.typ b/docs/content/changelog/index.typ
index 2c83504a9ac8..d15e0faa4cd9 100644
--- a/docs/content/changelog/index.typ
+++ b/docs/content/changelog/index.typ
@@ -24,6 +24,7 @@
   "0.14.1": "03.12.2025",
   "0.14.2": "12.12.2025",
   "0.15.0": "15.06.2026",
+  "0.15.1": "17.07.2026",
 )
 
 // Converts the human-editable format above into typed (version, datetime)
diff --git a/docs/content/guides/accessibility.typ b/docs/content/guides/accessibility.typ
index b997eae0fa64..d80e2b4a9062 100644
--- a/docs/content/guides/accessibility.typ
+++ b/docs/content/guides/accessibility.typ
@@ -298,7 +298,7 @@ Typst can help you to assert that your document is accessible by checking it aga
 
 - *PDF/A-2a* and *PDF/A-3a:* Like the first part of PDF/A, these standards focus on creating files suitable for archival and long-term storage. Both of these standards target the newer PDF version 1.7 instead of PDF 1.4. Here too, the strictest conformance level A contains rules for accessibility. In addition to the rules in PDF/A-1a, these standards disallow the use of characters in the #link("https://en.wikipedia.org/wiki/Private_Use_Areas")[Unicode Private Use Area] whose meaning is not universally defined. Improvements over PDF/A-1 include the ability to use transparency and better reflow. When choosing between these two parts of the PDF/A standard, choose PDF/A-2a unless you need to @pdf.attach[attach] other files. Note that conformance level A has been removed from PDF/A-4 in favor of the dedicated PDF/UA standard.
 
-The @pdf:pdf-standards[PDF reference page] contains more information about each supported standard. To enable either PDF/UA, PDF/A-2a, or PDF/A-3a, use the @pdf:command-line[appropriate flag in the CLI] or use the export dropdown and click on PDF in the web app. You can combine compatible PDF/A and PDF/UA standards. For accessibility-focused documents, we recommend combining PDF/UA-1 with PDF/A-2a or PDF/A-3a.
+The @pdf.standard[PDF reference page] contains more information about each supported standard. To enable either PDF/UA, PDF/A-2a, or PDF/A-3a, use the @pdf:command-line[appropriate flag in the CLI] or use the export dropdown and click on PDF in the web app. You can combine compatible PDF/A and PDF/UA standards. For accessibility-focused documents, we recommend combining PDF/UA-1 with PDF/A-2a or PDF/A-3a.
 
 When you select one of these standards for PDF export, Typst will detect if you are in violation of their rules and fail the export with a descriptive error message. For the strictest accessibility check currently available, choose PDF/UA-1. Do not disable tagging unless you have a good reason, as tags provide a baseline of accessibility across all documents you export.
 
diff --git a/docs/content/reference/export/bundle.typ b/docs/content/reference/export/bundle.typ
deleted file mode 100644
index ff4f411c0b19..000000000000
--- a/docs/content/reference/export/bundle.typ
+++ /dev/null
@@ -1,66 +0,0 @@
-#import "../../../components/index.typ": docs-category, info
-
-#show: docs-category.with(
-  title: "Bundle",
-  description: "Documentation for Typst's bundle export target.",
-  category: "bundle",
-)
-
-#info[
-  Bundle export is only available for experimentation behind a feature flag. Do not use this feature for production use cases. In the CLI, you can experiment with it by passing `--features bundle` or setting the `TYPST_FEATURES` environment variable to `bundle`. To use both the `bundle` and the `html` feature at the same time, specify both separated with a comma (i.e. `bundle,html`). In the web app, bundle export is not available at this time.
-]
-
-With Typst's bundle export, you can emit multiple output files from a single Typst project. Bundle output is useful for creating multi-page websites with HTML export, but it is not limited to HTML export. You can create bundles containing any combination of @html[HTML pages], @pdf[PDFs], @reference:png[PNGs], @reference:svg[SVGs], and arbitrary @asset[assets].
-
-= Exporting as a bundle <exporting-as-a-bundle>
-== Command Line <command-line>
-Pass `--format bundle` to the `compile` or `watch` subcommand. Note that you must also pass `--features bundle` or set `TYPST_FEATURES=bundle` to enable this experimental export target.
-
-When using `typst watch`, Typst will launch a live-reloading HTTP server serving your files. You can configure it as follows:
-
-- Pass `--port` to change the port. (Defaults to the first free port in the range 3000-3005.)
-- Pass `--no-reload` to disable injection of a live reload script into HTML pages. (The HTML that is written to disk isn't affected either way.) Non-HTML documents do not support live reload.
-- Pass `--no-serve` to disable the server altogether.
-
-== Web App <web-app>
-Not currently available.
-
-= Creating files <creating-files>
-A bundle is a collection of files. Each of these bundle files falls into one of two categories: Document or asset. A @document takes @content[content] that is exported with one of Typst's other export formats. Meanwhile, an @asset takes raw @bytes[byte data] of your choice that will be written to disk as-is. Both elements take the desired output path as their first argument.
-
-The example below shows a basic example of how bundle export could be used in practice:
-
-```typ
-#document("index.html", title: [Home])[
-  #title()
-  - #link(<blog>)[Go to blog]
-]
-
-#document("blog.html", title: [Blog])[
-  #title()
-  Welcome to my blog!
-
-  ...
-
-  This blog also exists as a
-  #link(<blog-pdf>)[single PDF].
-] <blog>
-
-#document("blog.pdf", title: [Blog])[
-  ...
-] <blog-pdf>
-
-#asset(
-  "favicon.ico",
-  read("images/favicon.ico", encoding: none),
-)
-```
-
-In the example, we create two HTML documents: A home page and a blog. The home page links to the blog through a label link. Typst's built-in linking mechanism natively supports @link:links-in-bundle-export[cross-document links] and resolves the correct relative paths for you. The bundle also contains a PDF version of the blog, which is linked from the HTML version. In practice, you could now share the content between the HTML and PDF version by storing it in a variable and using it in both. This is omitted here for brevity. Finally, the bundle contains an icon asset for the website. In this case, we're providing the asset's data by reading a file from disk. Alternatively, it's also possible to generate asset data from within Typst (e.g. via a function like @json.encode).
-
-Documents and assets are normal elements, so you can use them with Typst's usual scripting, styling, and introspection mechanisms. For more details, refer to the @document and @asset documentation.
-
-= Introspection <introspection>
-Introspections always observe the full bundle rather than individual documents. For instance, querying for headings will give you all headings in all documents rather than the ones in the current document. Similarly, labels are global to the bundle—you can locate and @link:links-in-bundle-export[link to labels in other documents]. Counters and states are likewise global. #footnote[An exception to this forms the page counter, which is (naturally) per document.] In particular, if you enable things like heading numbering, the numbering will progress consecutively across the full bundle.
-
-If you're using bundle export to build one conceptual work that is split up across multiple output files, this is typically what you want. If, however, you're using bundle export to export multiple conceptually separate works, you might want introspections to consider each document in isolation. Currently, you'll have to do this manually (e.g. by resetting counters, adjusting selectors, etc.) We #link("https://github.com/typst/typst/issues/7735#issuecomment-3908841853")[plan to provide more tools] for managing the precise scope of introspection in the future.
diff --git a/docs/content/reference/export/html.typ b/docs/content/reference/export/html.typ
deleted file mode 100644
index d452b27de11b..000000000000
--- a/docs/content/reference/export/html.typ
+++ /dev/null
@@ -1,76 +0,0 @@
-#import "../../../components/index.typ": docs-category, info
-
-#show: docs-category.with(
-  title: "HTML",
-  description: "Documentation for Typst's HTML export target.",
-  category: "html",
-  scope: html,
-  groups: (
-    (
-      name: "typed",
-      title: "Typed HTML",
-      items: {
-        dictionary(html)
-          .values()
-          .filter(val => {
-            let info = stdx.describe(val)
-            info != none and "typed-html" in info.keywords
-          })
-      },
-      description: "Documentation for the typed HTML API.",
-      docs: [
-        A typed layer over raw HTML elements.
-
-        The `html` module provides a typed layer over the raw @html.elem function that allows you to conveniently create HTML elements. HTML attributes are exposed as function parameters that accept Typst types and automatically take care of converting those into the appropriate HTML.
-
-        Some parameters are common to all typed HTML functions. These are listed at the bottom in the @html:typed:global-attributes[Global Attributes] section instead of explicitly on each element for readability.
-
-        = Example <example>
-        ```typ
-        #html.video(
-          controls: true,
-          width: 1280,
-          height: 720,
-          src: "sunrise.mp4",
-        )[
-          Your browser does not support the video tag.
-        ]
-        ```
-      ],
-      epilogue: [
-        = Global Attributes <global-attributes>
-        These parameters are common to all typed HTML functions. They are listed here once instead of explicitly on each element for readability.
-      ],
-    ),
-  ),
-)
-
-#info[
-  Typst's HTML export is currently under active development. The feature is still very incomplete and only available for experimentation behind a feature flag. Do not use this feature for production use cases. In the CLI, you can experiment with HTML export by passing `--features html` or setting the `TYPST_FEATURES` environment variable to `html`. In the web app, HTML export is not available at this time. Visit the #link("https://github.com/typst/typst/issues/5512")[tracking issue] to follow progress on HTML export and learn more about planned features.
-]
-
-HTML files describe a document structurally. The aim of Typst's HTML export is to capture the structure of an input document and produce semantically rich HTML that retains this structure. The resulting HTML should be accessible, human-readable, and editable by hand and downstream tools.
-
-PDF, PNG, and SVG export, in contrast, all produce _visual_ representations of a fully-laid out document. This divergence in the formats' intents means that Typst cannot simply produce perfect HTML for your existing Typst documents. It cannot always know what the best semantic HTML representation of your content is.
-
-Instead, it gives _you_ full control: You can check the current export format through the @target function and when it is set to HTML, generate @html.elem[raw HTML elements]. The primary intended use of these elements is in templates and show rules. This way, the document's contents can be fully agnostic to the export target and content can be shared between PDF and HTML export.
-
-In the `html` export format, Typst will output a single HTML file. You can also use Typst to create a website comprising multiple HTML documents and additional assets. Typst calls such a collection a _bundle_ and supports this use case with the dedicated @reference:bundle[`bundle` target]. Refer to its documentation to learn more. Note that both in the `html` and the `bundle` target, Typst will currently always emit a standalone HTML file. Support for emitting fragments that can be integrated into other HTML documents is planned for the future.
-
-Typst currently does not output CSS style sheets, instead focussing on emitting semantic markup. You can of course write your own CSS styles and still benefit from sharing your _content_ between PDF and HTML. For the future, we plan to give you the option of automatically emitting CSS, taking more of your existing set rules into account.
-
-= Exporting as HTML <exporting-as-html>
-== Command Line <command-line>
-Pass `--format html` to the `compile` or `watch` subcommand or provide an output file name that ends with `.html`. Note that you must also pass `--features html` or set `TYPST_FEATURES=html` to enable this experimental export target.
-
-When using `typst watch`, Typst will launch a live-reloading HTTP server. You can configure it as follows:
-
-- Pass `--port` to change the port. (Defaults to the first free port in the range 3000-3005.)
-- Pass `--no-reload` to disable injection of a live reload script. (The HTML that is written to disk isn't affected either way.)
-- Pass `--no-serve` to disable the server altogether.
-
-== Web App <web-app>
-Not currently available.
-
-= HTML-specific functionality <html-specific-functionality>
-Typst exposes HTML-specific functionality in the global `html` module. See below for the definitions it contains.
diff --git a/docs/content/reference/export/index.typ b/docs/content/reference/export/index.typ
deleted file mode 100644
index 0d79a1955c17..000000000000
--- a/docs/content/reference/export/index.typ
+++ /dev/null
@@ -1,9 +0,0 @@
-#import "../../../components/index.typ": nav-separation
-
-#nav-separation[Export]
-
-#include "pdf.typ"
-#include "html.typ"
-#include "png.typ"
-#include "svg.typ"
-#include "bundle.typ"
diff --git a/docs/content/reference/export/pdf.typ b/docs/content/reference/export/pdf.typ
deleted file mode 100644
index 963aac7282b9..000000000000
--- a/docs/content/reference/export/pdf.typ
+++ /dev/null
@@ -1,109 +0,0 @@
-#import "../../../components/index.typ": docs-category
-
-#show: docs-category.with(
-  title: "PDF",
-  description: "Documentation for Typst's PDF export target.",
-  category: "pdf",
-  scope: pdf,
-)
-
-PDF files focus on accurately describing documents visually, but also have facilities for annotating their structure. This hybrid approach makes them a good fit for document exchange: They render exactly the same on every device, but also support extraction of a document's content and structure (at least to an extent). Unlike PNG files, PDFs are not bound to a specific resolution. Hence, you can view them at any size without incurring a loss of quality.
-
-= Exporting as PDF <exporting-as-pdf>
-== Command Line <command-line>
-PDF is Typst's default export format. Running the `compile` or `watch` subcommand without specifying a format will create a PDF. When exporting to PDF, you have the following configuration options:
-
-- Which @pdf:pdf-standards[PDF standards] Typst should enforce conformance with by specifying `--pdf-standard` followed by one or multiple comma-separated standards. Valid standards are `1.4`, `1.5`, `1.6`, `1.7`, `2.0`, `a-1b`, `a-1a`, `a-2b`, `a-2u`, `a-2a`, `a-3b`, `a-3u`, `a-3a`, `a-4`, `a-4f`, `a-4e`, and `ua-1`. By default, Typst outputs PDF-1.7-compliant files.
-
-- You can disable PDF tagging completely with `--no-pdf-tags`. By default, Typst will always write _Tagged PDF_ to provide a baseline level of accessibility. Using this flag, you can turn tags off. This will make your file inaccessible and prevent conformance with accessible conformance levels of PDF/A and all parts of PDF/UA.
-
-- Which pages to export by specifying `--pages` followed by a comma-separated list of numbers or dash-separated number ranges. Ranges can be half-open. Example: `2,3,7-9,11-`.
-
-== Web App <web-app>
-Click the quick download button at the top right to export a PDF with default settings. For further configuration, click "File" > "Export as" > "PDF" or click the downwards-facing arrow next to the quick download button and select "Export as PDF". When exporting to PDF, you have the following configuration options:
-
-- Which PDF standards Typst should enforce conformance with. By default, Typst outputs PDF-1.7-compliant files. You can choose the PDF version freely between 1.4 and 2.0. Valid additional standards are `A-1b`, `A-1a`, `A-2b`, `A-2u`, `A-2a`, `A-3b`. `A-3u`, `A-3a`, `A-4`, `A-4f`, `A-4e`, and `UA-1`.
-
-- Which pages to export. Valid options are "All pages", "Current page", and "Custom ranges". Custom ranges are a comma-separated list of numbers or dash-separated number ranges. Ranges can be half-open. Example: `2,3,7-9,11-`.
-
-= PDF standards <pdf-standards>
-The International Standards Organization (ISO) has published the base PDF standard and various standards that extend it to make PDFs more suitable for specific use-cases. By default, Typst exports PDF 1.7 files. Adobe Acrobat 8 and later as well as all other commonly used PDF viewers are compatible with this PDF version.
-
-Some features of Typst may not be available depending on the PDF standard you choose. You can combine compatible PDF/A and PDF/UA standards. Notably, PDF/UA-1 and PDF/A-4 are mutually incompatible since the former requires PDF 1.7 or earlier and the latter requires PDF 2.0.
-
-== PDF versions <pdf-versions>
-Typst supports five different PDF versions: 1.4, 1.5, 1.6, 1.7 (default), and 2.0. You can choose each of these versions for your document export. However, based on the features you used there may be a minimum version. Likewise, the standards you target can limit which versions you can choose (see below for more).
-
-Here is a list on how each new version improves over PDF 1.4 for Typst documents:
-
-- *PDF 1.5* (2003): Improved color management, text extraction, table accessibility, reflow, and emoji fonts
-- *PDF 1.6* (2004): More flexible links
-- *PDF 1.7* (2006): Allows @pdf.attach[attachments], improved reflow
-- *PDF 2.0* (2017): Improved both metadata and tag semantics for accessibility
-
-The software used to read your file must support your PDF version. Under normal circumstances, this poses no problem, but it can be a source of errors when working with older hardware. For general exchange, we recommend keeping the default PDF 1.7 setting or choosing PDF 2.0.
-
-When using PDF files as @image[images] in your document, the export PDF version must equal or exceed the image file versions.
-
-== PDF/UA <pdf-ua>
-Typst supports writing PDF/UA-conformant files. PDF/UA files are designed for _@guides:accessibility:basics[Universal Access]._ When you choose this PDF standard, Typst will run additional checks when exporting your document. These checks will make sure that you are following accessibility best practices. For example, it will make sure that all your images come with alternative descriptions.
-
-Note that there are some rules in PDF/UA that are crucial for accessibility but cannot be automatically checked. Hence, when exporting a PDF/UA-1 document, make sure you did the following:
-
-- If your document is written in a different language than English, make sure @text.lang[set the text language] before any content.
-- Make sure to use Typst's semantic elements (like @heading[headings], @figure[figures], and @list[lists]) when appropriate instead of defining custom constructs. This lets Typst know (and export) the role a construct plays in the document. See @guides:accessibility[the Accessibility guide] for more details.
-- Do not exclusively use contrast, color, format, or layout to communicate an idea. Use text or alternative descriptions instead of or in addition to these elements.
-- Wrap all decorative elements without a semantic meaning in @pdf.artifact.
-- Do not use images of text. Instead, insert the text directly into your markup.
-
-Typst currently only supports part one (PDF/UA-1) which is based on PDF 1.7 (2006). When exporting to PDF/UA-1, be aware that you will need to manually provide @math:accessibility[alternative descriptions of mathematics] in natural language.
-
-New accessibility features were added to PDF 2.0 (2017). When set to PDF 2.0 export, Typst will leverage some of these features. PDF 2.0 and PDF/UA-1, however, are mutually incompatible. For accessible documents, we currently recommend exporting to PDF/UA-1 instead of PDF 2.0 for the additional checks and greater compatibility. The second part of PDF/UA is designed for PDF 2.0, but not yet supported by Typst.
-
-== PDF/A <pdf-a>
-Typst optionally supports emitting PDF/A-conformant files. PDF/A files are geared towards maximum compatibility with current and future PDF tooling. They do not rely on difficult-to-implement or proprietary features and contain exhaustive metadata. This makes them suitable for long-term archival.
-
-The PDF/A Standard has multiple versions (_parts_ in ISO terminology) and most parts have multiple profiles that indicate the file's conformance level. You can target one part and conformance level at a time. Currently, Typst supports these PDF/A output profiles:
-
-- *PDF/A-1b:* The _basic_ conformance level of ISO 19005-1. This version of PDF/A is based on PDF 1.4 (2001) and results in self-contained, archivable PDF files. As opposed to later parts of the PDF/A standard, transparency is not allowed in PDF/A-1 files.
-
-- *PDF/A-1a:* This is the _accessible_ conformance level that builds on the basic level PDF/A-1b. To conform to this level, your file must be an accessible _Tagged PDF_ file. Note that accessibility is improved with later parts as not all PDF accessibility features are available for PDF 1.4 files. Furthermore, all text in the file must consist of known Unicode code points.
-
-- *PDF/A-2b:* The _basic_ conformance level of ISO 19005-2. This version of PDF/A is based on PDF 1.7 (2006) and results in self-contained, archivable PDF files.
-
-- *PDF/A-2u:* This is the _Unicode-mappable_ conformance level that builds on the basic level A-2b. It also adds rules that all text in the document must consist of known Unicode code points. If possible, always prefer this standard over PDF/A-2b.
-
-- *PDF/A-2a:* This is the _accessible_ conformance level that builds on the Unicode-mappable level A-2u. This conformance level also adds two requirements: Your file must be an accessible _Tagged PDF_ file. Typst automatically adds tags to help you reach this conformance level. Also pay attention to the Accessibility Sections throughout the reference and the @guides:accessibility[Accessibility Guide] when targeting this conformance level. Finally, PDF/A-2a forbids you from using code points in the #link("https://en.wikipedia.org/wiki/Private_Use_Areas")[Unicode Private Use area]. If you want to build an accessible file, also consider additionally targeting PDF/UA-1, which enables more automatic accessibility checks.
-
-- *PDF/A-3b:* The _basic_ conformance level of ISO 19005-3. This version of PDF/A is based on PDF 1.7 (2006) and results in archivable PDF files that can contain arbitrary other related files as @pdf.attach[attachments]. The only difference between it and PDF/A-2b is the capability to attach non-PDF/A-conformant files.
-
-- *PDF/A-3u:* This is the _Unicode-mappable_ conformance level that builds on the basic level A-3b. Just like PDF/A-2b, this requires all text to consist of known Unicode code points. These rules do not apply to attachments. If possible, always prefer this standard over PDF/A-3b.
-
-- *PDF/A-3a:* This is the _accessible_ conformance level that builds on the Unicode-mappable level A-3u. Just like PDF/A-2a, this requires files to be accessible _Tagged PDF_ and to not use characters from the Unicode Private Use area. Just like before, these rules do not apply to attachments.
-
-- *PDF/A-4:* The basic conformance level of ISO 19005-4. This version of PDF/A is based on PDF 2.0 (2017) and results in self-contained, archivable PDF files. PDF/A-4 has no parts relating to accessibility. Instead, the topic has been elaborated on more in the dedicated PDF/UA standard. PDF/A-4 files can conform to PDF/UA-2 (currently not supported in Typst).
-
-- *PDF/A-4f:* The _embedded files_ conformance level that builds on the basic level A-4. Files conforming to this level can contain arbitrary other related files as @pdf.attach[attachments], just as files conforming to part 3 of ISO 19005. The only difference between it and PDF/A-4 is the capability to attach non-PDF/A-conformant files.
-
-- *PDF/A-4e:* The _engineering_ conformance level that builds on the embedded files level A-4f. Files conforming to this level can contain 3D objects. Typst does not support 3D content, so this is functionally equivalent to PDF/A-4f from a Typst perspective.
-
-If you want to target PDF/A but are unsure about which particular setting to use, there are some good rules of thumb. First, you must determine your *part,* that's the "version number" of the standard. Ask yourself these questions:
-
-+ *Does pre-2006 software or equipment need to be able to read my file?* If so, choose part one (PDF/A-1).
-
-+ *If not, does my file need @pdf.attach[attachments]?* If so, you must choose part three (PDF/A-3) or the embedded files level of part four (PDF/A-4f).
-
-+ *Does your file need to use features introduced in PDF 2.0?* Currently, use of PDF 2.0 features in Typst is limited to minor improvements in accessibility, e.g. for the @title[title element]. If you can do without these improvements, maximize compatibility by choosing part two (when you don't need attachments) or part three (when you do need attachments). If you rely on PDF 2.0 features, use part four.
-
-Now, you only need to choose a *conformance level* (the lowercase letter at the end).
-
-- *If you decided on part one, two, or three,* you should typically choose the accessible conformance level of your part, indicated by a lowercase `a` at the end. If your document is inherently inaccessible, e.g. an artist's portfolio that cannot be boiled down to alternative descriptions, choose conformance level `u` instead. Only if this results in a compiler error, e.g. because you used code points from the Unicode Private Use Area, use the basic level `b`.
-
-- *If you have chosen part four,* you should choose the basic conformance level (PDF/A-4) except when needing to embed files.
-
-When choosing between exporting PDF/A and regular PDF, keep in mind that PDF/A files contain additional metadata, and that some readers will prevent the user from modifying a PDF/A file.
-
-= PDF-specific functionality <pdf-specific-functionality>
-Typst exposes PDF-specific functionality in the global `pdf` module. See below for the definitions it contains.
-
-This module contains some functions without a final API. They are designed to enhance accessibility for documents with complex tables. This includes @pdf.table-summary[`table-summary`], @pdf.header-cell[`header-cell`], and @pdf.data-cell[`data-cell`]. All of these functions will be removed in a future Typst release, either through integration into table functions or through full removal. You can enable these functions by passing `--features a11y-extras` or setting the `TYPST_FEATURES` environment variable to `a11y-extras`. In the web app, these features are not available at this time.
diff --git a/docs/content/reference/export/png.typ b/docs/content/reference/export/png.typ
deleted file mode 100644
index dee549564ff5..000000000000
--- a/docs/content/reference/export/png.typ
+++ /dev/null
@@ -1,42 +0,0 @@
-#import "../../../components/index.typ": docs-category
-
-#show: docs-category.with(
-  title: "PNG",
-  description: "Documentation for Typst's PNG export target.",
-  category: "png",
-)
-
-Instead of creating a PDF, Typst can also directly render pages to PNG raster graphics. PNGs are losslessly compressed images that can contain one page at a time. When exporting a multi-page document, Typst will emit multiple PNGs. PNGs are a good choice when you want to use Typst's output in an image editing software or when you can use none of Typst's other export formats.
-
-In contrast to Typst's other export formats, PNGs are bound to a specific resolution. When exporting to PNG, you can configure the resolution as pixels per inch (PPI). If the medium you view the PNG on has a finer resolution than the PNG you exported, you will notice a loss of quality. Typst calculates the resolution of your PNGs based on each page's physical dimensions and the PPI. If you need guidance for choosing a PPI value, consider the following:
-
-- A value of 300 or 600 is typical for desktop printing.
-- Professional prints of detailed graphics can go up to 1200 PPI.
-- If your document is only viewed at a distance, e.g. a poster, you may choose a smaller value than 300.
-- If your document is viewed on screens, a typical PPI value for a smartphone is 400-500.
-
-Because PNGs only contain a pixel raster, the text within cannot be extracted automatically (without OCR), for example by copy/paste or a screen reader. If you need the text to be accessible, export a PDF or HTML file instead.
-
-PNGs can have transparent backgrounds. By default, Typst will output a PNG with an opaque white background. You can make the background transparent using `[#set page(fill: none)]`. Learn more on the @page.fill[`page` function's reference page].
-
-= Exporting as PNG <exporting-as-png>
-== Command Line <command-line>
-Pass `--format png` to the `compile` or `watch` subcommand or provide an output file name that ends with `.png`.
-
-If your document has more than one page, Typst will create multiple image files. The output file name must then be a template string containing at least one of
-- `[{p}]`, which will be replaced by the page number
-- `[{0p}]`, which will be replaced by the zero-padded page number (so that all numbers have the same length)
-- `[{t}]`, which will be replaced by the total number of pages
-
-When exporting to PNG, you have the following configuration options:
-
-- Which resolution to render at by specifying `--ppi` followed by a number of pixels per inch. The default is `144`.
-
-- Which pages to export by specifying `--pages` followed by a comma-separated list of numbers or dash-separated number ranges. Ranges can be half-open. Example: `2,3,7-9,11-`.
-
-== Web App <web-app>
-Click "File" > "Export as" > "PNG" or click the downwards-facing arrow next to the quick download button and select "Export as PNG". When exporting to PNG, you have the following configuration options:
-
-- The resolution at which the pages should be rendered, as a number of pixels per inch. The default is `144`.
-
-- Which pages to export. Valid options are "All pages", "Current page", and "Custom ranges". Custom ranges are a comma-separated list of numbers or dash-separated number ranges. Ranges can be half-open. Example: `2,3,7-9,11-`.
diff --git a/docs/content/reference/export/svg.typ b/docs/content/reference/export/svg.typ
deleted file mode 100644
index 7a603fcad775..000000000000
--- a/docs/content/reference/export/svg.typ
+++ /dev/null
@@ -1,31 +0,0 @@
-#import "../../../components/index.typ": docs-category
-
-#show: docs-category.with(
-  title: "SVG",
-  description: "Documentation for Typst's SVG export target.",
-  category: "svg",
-)
-
-Instead of creating a PDF, Typst can also directly render pages to scalable vector graphics (SVGs), which are the preferred format for embedding vector graphics in web pages. Like PDF files, SVGs display your document exactly how you have laid it out in Typst. Likewise, they share the benefit of not being bound to a specific resolution. Hence, you can print or view SVG files on any device without incurring a loss of quality. (Note that font printing quality may be better with a PDF.) In contrast to a PDF, an SVG cannot contain multiple pages. When exporting a multi-page document, Typst will emit multiple SVGs.
-
-SVGs can represent text in two ways: By embedding the text itself and rendering it with the fonts available on the viewer's computer or by embedding the shapes of each glyph in the font used to create the document. To ensure that the SVG file looks the same across all devices it is viewed on, Typst chooses the latter method. This means that the text in the SVG cannot be extracted automatically, for example by copy/paste or a screen reader. If you need the text to be accessible, export a PDF or HTML file instead.
-
-SVGs can have transparent backgrounds. By default, Typst will output an SVG with an opaque white background. You can make the background transparent using `[#set page(fill: none)]`. Learn more on the @page.fill[`page` function's reference page].
-
-= Exporting as SVG <exporting-as-svg>
-== Command Line <command-line>
-Pass `--format svg` to the `compile` or `watch` subcommand or provide an output file name that ends with `.svg`.
-
-If your document has more than one page, Typst will create multiple image files. The output file name must then be a template string containing at least one of
-- `[{p}]`, which will be replaced by the page number
-- `[{0p}]`, which will be replaced by the zero-padded page number (so that all numbers have the same length)
-- `[{t}]`, which will be replaced by the total number of pages
-
-When exporting to SVG, you have the following configuration options:
-
-- Which pages to export by specifying `--pages` followed by a comma-separated list of numbers or dash-separated number ranges. Ranges can be half-open. Example: `2,3,7-9,11-`.
-
-== Web App <web-app>
-Click "File" > "Export as" > "SVG" or click the downwards-facing arrow next to the quick download button and select "Export as SVG". When exporting to SVG, you have the following configuration options:
-
-- Which pages to export. Valid options are "All pages", "Current page", and "Custom ranges". Custom ranges are a comma-separated list of numbers or dash-separated number ranges. Ranges can be half-open. Example: `2,3,7-9,11-`.
diff --git a/docs/content/reference/index.typ b/docs/content/reference/index.typ
index b88537624fbc..0dd4bc8a65b4 100644
--- a/docs/content/reference/index.typ
+++ b/docs/content/reference/index.typ
@@ -24,16 +24,7 @@
     The second part includes sections
   ] on all functions, types, and other definitions provided by the _standard library_ of the Typst language.
 
-  The definition sections are grouped by topic. For example, if you would like to explore all tools Typst provides to adjust where elements land on the page, you should start in the @reference:layout section.
-
-  = Export <export>
-  Some of the features in Typst only apply to certain output file formats.
-  #context if target() == "paged" [
-    Starting in the @pdf[PDF] section, you can find chapters for each of the output formats Typst supports. This is where
-  ] else [
-    In the third part,
-  ]
- you find the available format-specific settings and learn what features are available to customize your document for a given format.
+  The definition sections are grouped by topic. For example, if you would like to explore all tools Typst provides to adjust where elements land on the page, you should start in the @reference:layout section. If instead you'd rather learn more about what formats Typst can export to, you should peruse the @format[Formats] section.
 
   = Reading the reference <reading-the-reference>
   This reference uses a few graphical conventions and labels to let you quickly scan its sections.
@@ -59,4 +50,3 @@
 #show: paged-heading-offset.with(1)
 #include "language/index.typ"
 #include "library/index.typ"
-#include "export/index.typ"
diff --git a/docs/content/reference/library/format.typ b/docs/content/reference/library/format.typ
new file mode 100644
index 000000000000..8650715a9909
--- /dev/null
+++ b/docs/content/reference/library/format.typ
@@ -0,0 +1,33 @@
+#import "../../../components/index.typ": docs-category, short-or-long, scope
+
+#show: docs-category.with(
+  title: "Formats",
+  description: "Documentation for Typst's export formats.",
+  category: "format",
+  scope: scope(std, "format"),
+  sub-categories: dictionary(format),
+)
+
+Typst documents can be exported to various different export formats. This section documents the available export formats and lists format-specific settings and features.
+
+Each export format has an associated element through which it can be configured. These elements are defined in the global `format` module. The major formats `pdf` and `html` are additionally directly available in the global scope.
+
+= #short-or-long[Export setstings][Configuring export settings] <export-settings>
+There are two ways to specify export settings:
+
+- At export time, through command line arguments or the web app's "Export & Preview"  panel
+- In the document, through a @reference:styling:set-rules[set rule] on the format's element
+
+Below is an example showing how you could change the default @pdf.standard[PDF standard] for a document. Unless specified otherwise (e.g. via a command line argument), a document with this set rule will be exported as a PDF/UA-1.
+
+```typ
+// The document will now default to PDF/UA-1.
+#set pdf(standard: "ua-1")
+```
+
+Similarly, we can write a set rule that makes rendered PNG a bit sharper by default. Here, we have to write @format.png instead of just `png` since the PNG format element is not globally available (as it's a bit more niche of an export format than PDF).
+
+```typ
+// This makes PNGs a bit higher-res.
+#set format.png(ppi: 300)
+```
diff --git a/docs/content/reference/library/foundations.typ b/docs/content/reference/library/foundations.typ
index 751ae7df9b6f..65935c8983f0 100644
--- a/docs/content/reference/library/foundations.typ
+++ b/docs/content/reference/library/foundations.typ
@@ -1,4 +1,4 @@
-#import "../../../components/index.typ": docs-category
+#import "../../../components/index.typ": docs-category, scope
 
 #show: docs-category.with(
   title: "Foundations",
@@ -13,7 +13,8 @@
       name: "calc",
       def-target: calc,
       title: "Calculation",
-      items: dictionary(calc).values().filter(v => type(v) == function),
+      scope: scope(std, "calc"),
+      items: dictionary(calc).filter(v => type(v) == function),
       description: "Documentation for the `calc` module, which contains definitions for mathematical computation.",
       docs: [
         Module for calculations and processing of numeric values.
@@ -25,7 +26,7 @@
       name: "std",
       def-target: std,
       title: "Standard Library",
-      items: (),
+      items: (:),
       description: "Documentation for the `std` module, which contains all globally accessible items.",
       docs: [
         A module that contains all globally accessible items.
@@ -63,7 +64,7 @@
       name: "sys",
       def-target: sys,
       title: "System",
-      items: (),
+      items: (:),
       description: "Documentation for the `sys` module.",
       docs: [
         Module for system interactions.
diff --git a/docs/content/reference/library/index.typ b/docs/content/reference/library/index.typ
index d95d0fba33a1..3302f6695849 100644
--- a/docs/content/reference/library/index.typ
+++ b/docs/content/reference/library/index.typ
@@ -11,3 +11,4 @@
 #include "visualize.typ"
 #include "introspection.typ"
 #include "data-loading.typ"
+#include "format.typ"
diff --git a/docs/content/reference/library/math.typ b/docs/content/reference/library/math.typ
index 1cca11415a67..a5850a8d299e 100644
--- a/docs/content/reference/library/math.typ
+++ b/docs/content/reference/library/math.typ
@@ -1,23 +1,20 @@
-#import "../../../components/index.typ": docs-category
+#import "../../../components/index.typ": docs-category, scope
+
+#let math-definitions = dictionary(math)
+#let math-items(..keys) = {
+  keys.pos().map(k => (k, math-definitions.at(k))).to-dict()
+}
 
 #show: docs-category.with(
   title: "Math",
   description: "Documentation for math mode and the `math` module, which together enable high-quality math typesetting.",
   category: "math",
-  scope: math,
+  scope: scope(std, "math"),
   groups: (
     (
       name: "variants",
       title: "Variants",
-      items: (
-        math.serif,
-        math.sans,
-        math.frak,
-        math.mono,
-        math.bb,
-        math.cal,
-        math.scr,
-      ),
+      items: math-items("serif", "sans", "frak", "mono", "bb", "cal", "scr"),
       description: "Documentation for functions which allow switching to alternative math typefaces.",
       docs: [
         Alternate typefaces within formulas.
@@ -28,7 +25,7 @@
     (
       name: "styles",
       title: "Styles",
-      items: (math.upright, math.italic, math.bold),
+      items: math-items("upright", "italic", "bold"),
       description: "Documentation for functions which allow switching to alternative math letterforms.",
       docs: [
         Alternate letterforms within formulas.
@@ -39,7 +36,7 @@
     (
       name: "sizes",
       title: "Sizes",
-      items: (math.display, math.inline, math.script, math.sscript),
+      items: math-items("display", "inline", "script", "sscript"),
       description: "Documentation for functions which allow switching to alternative math text sizes.",
       docs: [
         Forced size styles for expressions within formulas.
@@ -50,29 +47,31 @@
     (
       name: "underover",
       title: "Under/Over",
-      items: (
-        math.underline,
-        math.overline,
-        math.underbrace,
-        math.overbrace,
-        math.underbracket,
-        math.overbracket,
-        math.underparen,
-        math.overparen,
-        math.undershell,
-        math.overshell,
+      items: math-items(
+        "underline",
+        "overline",
+        "underbrace",
+        "overbrace",
+        "underbracket",
+        "overbracket",
+        "underparen",
+        "overparen",
+        "undershell",
+        "overshell",
       ),
       description: "Documentation for functions that add delimiters above or below parts of an equation.",
       docs: [
         Delimiters above or below parts of an equation.
 
         The braces and brackets further allow you to add an optional annotation below or above themselves.
+
+        These functions are intended specifically for adding delimiters. If you want to place two arbitrary parts of an equation over or under one another, without delimiters, use the @math.attach[`attach`] function instead.
       ],
     ),
     (
       name: "roots",
       title: "Roots",
-      items: (math.root, math.sqrt),
+      items: math-items("root", "sqrt"),
       description: "Documentation for functions that typeset mathematical roots.",
       docs: [
         Square and non-square roots.
@@ -87,7 +86,7 @@
     (
       name: "attach",
       title: "Attach",
-      items: (math.attach, math.scripts, math.limits),
+      items: math-items("attach", "scripts", "limits"),
       description: "Documentation for functions that allows to precisely attach sub-, superscripts, and limits to parts of an equation.",
       docs: [
         Subscript, superscripts, and limits.
@@ -108,15 +107,7 @@
     (
       name: "lr",
       title: "Left/Right",
-      items: (
-        math.lr,
-        math.mid,
-        math.abs,
-        math.norm,
-        math.floor,
-        math.ceil,
-        math.round,
-      ),
+      items: math-items("lr", "mid", "abs", "norm", "floor", "ceil", "round"),
       description: "Documentation for functions that enable typesetting of matched, potentially scaled, delimiters.",
       docs: [
         Delimiter matching.
@@ -200,7 +191,7 @@ $ (3x + y) / 7 &= 9 && "given" \
 ```
 
 = Math fonts <math-fonts>
-You can set the math font by with a @reference:styling:show-rules[show-set rule] as demonstrated below. Note that only special OpenType math fonts are suitable for typesetting maths.
+You can set the math font with a @reference:styling:show-rules[show-set rule] as demonstrated below. Note that only special OpenType math fonts are suitable for typesetting maths.
 
 ```example
 #show math.equation: set text(font: "Pennstander Math")
diff --git a/docs/content/reference/library/symbols.typ b/docs/content/reference/library/symbols.typ
index 58d564bf9923..63c18e713657 100644
--- a/docs/content/reference/library/symbols.typ
+++ b/docs/content/reference/library/symbols.typ
@@ -33,6 +33,10 @@
   "⇒": ("implies",),
   "⟹": ("implies",),
   "⇔": ("iff",),
+  "⅋": ("par",),
+  "א": ("alef",),
+  "ב": ("bet",),
+  "ד": ("dalet",),
 )
 
 // Human-facing names of the math classes.
@@ -73,7 +77,7 @@
   html.template(id: "flyout-template", html.div(class: "symbol-flyout", {
     html.div(class: "info", {
       html.button(class: "main", html.span(class: "sym"))
-      html.div({
+      html.div(class: "props", {
         html.h3(html.span(class: "unic-name"))
         html.p(class: "sym-deprecation", {
           use-icon(16, "warn", "Warning")
@@ -90,11 +94,11 @@
           copy-button()
           html.span(class: "remark")
         })
-        html.p(class: "codepoint", {
+        html.p(class: "escape", {
           [Escape: ]
           html.code(
             class: "typ-escape",
-            "\\u{" + html.span(class: "value") + "}",
+            html.span(class: "value"),
           )
           copy-button()
         })
@@ -223,11 +227,14 @@
         .map(((variant, ..)) => complete(variant))
         .filter(v => v != full-name)
 
-      entries.push(symbol-entry(
-        full-name,
+      entries.push((
         value,
-        deprecation,
-        alternates,
+        symbol-entry(
+          full-name,
+          value,
+          deprecation,
+          alternates,
+        ),
       ))
     }
   }
@@ -252,7 +259,17 @@
 // A list / grid of symbols with their names.
 #let symbol-name-list(mod, emoji: false) = {
   let entries = symbol-list-entries(mod, none)
-  symbol-list(entries, emoji: emoji)
+  if emoji {
+    // Order entries in CLDR order.
+    entries = entries.sorted(
+      key: ((value, entry)) => value,
+      by: stdx.emoji-ordering,
+    )
+  }
+  symbol-list(
+    entries.map(((_, entry)) => entry),
+    emoji: emoji,
+  )
 }
 
 // A list / grid of symbols with their shorthands.
diff --git a/docs/content/tutorial/3-advanced.typ b/docs/content/tutorial/3-advanced.typ
index 84d8f3a0d7a2..65cd5118e967 100644
--- a/docs/content/tutorial/3-advanced.typ
+++ b/docs/content/tutorial/3-advanced.typ
@@ -1,5 +1,5 @@
 #import "../../components/index.typ": (
-  checked-list, details, docs-chapter, docs-figure, example, info,
+  checked-list, docs-chapter, docs-figure, example, folding-details, info,
   short-or-long,
 )
 
@@ -299,9 +299,9 @@ First, notice how we called the title function with empty, round parentheses. Be
 Next, take a look at the header. Instead of the title in square parentheses, we used the context keyword to access the document title. This inserted exactly what we set above. The role of context is not limited to accessing properties: With it, you can check if some elements are present in the document, measure the physical dimensions of others, and more. Using context, you can build powerful templates that react to the preferences of the end-user.
 
 #info[
-  #details[
-    Why is the context keyword required to access element properties?
-  ][
+  #folding-details(
+    title: [Why is the context keyword required to access element properties?],
+  )[
     Normally, when we access a variable, we know exactly what its value is going to be:
 
     - The variable could be a constant built into Typst, like `[#sym.pi]`
diff --git a/docs/dev/architecture.md b/docs/dev/architecture.md
index 9ca2363a0473..6331285da32e 100644
--- a/docs/dev/architecture.md
+++ b/docs/dev/architecture.md
@@ -27,9 +27,8 @@ Let's start with a broad overview of the directories in this repository:
 - `crates/typst-timing`: Performance timing for Typst.
 - `crates/typst-utils`: Utilities for Typst.
 - `docs`: Generates the content of the official
-  [documentation][docs] from markdown files and the inline
-  Rust documentation. Only generates the content and structure, not the concrete
-  HTML (that part is currently closed source).
+  [documentation][docs] from Typst files and the inline
+  Rust documentation.
 - `tests`: Integration tests for Typst compilation.
 - `tools`: Tooling for development.
 
diff --git a/docs/src/args.rs b/docs/src/args.rs
index afc3a54b2e50..ca13d2896b4e 100644
--- a/docs/src/args.rs
+++ b/docs/src/args.rs
@@ -74,6 +74,9 @@ pub struct CompileArgs {
     /// The output format.
     #[arg(long = "format", short = 'f', default_value_t)]
     pub format: OutputFormat,
+    /// Do not add the "development version" warning to the generated PDF.
+    #[arg(long)]
+    pub release: bool,
     /// Produces performance timings of the compilation process.
     #[arg(long = "timings", value_name = "OUTPUT_JSON")]
     pub timings: Option<PathBuf>,
diff --git a/docs/src/example.rs b/docs/src/example.rs
index 7990b2b4e637..e63f42ab5d87 100644
--- a/docs/src/example.rs
+++ b/docs/src/example.rs
@@ -6,6 +6,7 @@ use comemo::Tracked;
 use either::Either;
 use typst::diag::{At, FileError, FileResult, SourceResult, Trace, Tracepoint, bail};
 use typst::engine::Engine;
+use typst::format::{Complete, SpannedValue};
 use typst::foundations::{
     Args, Array, Bytes, Construct, Content, Context, Datetime, Derived, Duration,
     NativeElement, Packed, Resolve, ShowFn, Smart, StyleChain, Target, TargetElem, array,
@@ -23,7 +24,7 @@ use typst::visualize::{
 };
 use typst::{Features, Library, LibraryExt, World, WorldExt};
 use typst_layout::{Page, PagedDocument};
-use typst_render::RenderOptions;
+use typst_render::{PngFormatOptions, RenderOptions};
 use typst_utils::{LazyHash, Scalar};
 
 /// Processes a code example in the docs and returns an array of `image`
@@ -73,11 +74,8 @@ pub fn compile_example(
     }
 
     let tracepoint = || Tracepoint::Call(None);
-    let mut pages = warned
-        .output
-        .trace(engine.world, tracepoint, raw.span())?
-        .pages()
-        .to_vec();
+    let doc = warned.output.trace(engine.world, tracepoint, raw.span())?;
+    let mut pages = doc.pages().to_vec();
 
     if single || zoom.is_some() {
         pages.truncate(1);
@@ -159,9 +157,12 @@ fn trim_page(page: &mut Page, Zoom { x, y, w, h }: &Zoom, styles: StyleChain) {
 
 /// Turns a compiled `Page` into a Typst `image` element by rendering it.
 fn page_to_image(page: Page) -> Content {
-    let opts = RenderOptions {
-        pixel_per_pt: Scalar::new(2.0),
+    // NOTE: This discards format options set by the document.
+    let opts = RenderOptions::<Complete> {
         render_bleed: false,
+        format: PngFormatOptions {
+            pixel_per_pt: SpannedValue::detached(Scalar::new(2.0)),
+        },
     };
     let pixmap = typst_render::render(&page, &opts);
     let format = ImageFormat::Raster(RasterFormat::Pixel(PixelFormat {
@@ -303,7 +304,15 @@ impl World for ExampleWorld {
 }
 
 static EXAMPLE_LIBRARY: LazyLock<LazyHash<Library>> = LazyLock::new(|| {
-    let mut lib = Library::builder().with_features(Features::all()).build();
+    let mut lib = Library::builder([
+        typst_html::FORMAT,
+        typst_pdf::FORMAT,
+        typst_svg::FORMAT,
+        typst_render::FORMAT,
+        typst_bundle::FORMAT,
+    ])
+    .with_features(Features::all())
+    .build();
 
     // Adjust the default look a bit.
     lib.styles.set(PageElem::width, Smart::Custom(Abs::pt(240.0).into()));
diff --git a/docs/src/main.rs b/docs/src/main.rs
index e3100d664534..4e509ac43c68 100644
--- a/docs/src/main.rs
+++ b/docs/src/main.rs
@@ -114,6 +114,8 @@ struct Config {
     output: Option<PathBuf>,
     /// The kind of output to produce.
     output_format: OutputFormat,
+    /// Whether to include a "development version" warning in the documentation.
+    is_dev_version: bool,
     /// A live reload server for the `watch` subcommand.
     server: Option<HttpServer>,
     /// Whether to open the output after compilation.
@@ -131,6 +133,7 @@ impl Config {
                 OutputFormat::Website => Some(SITE_PATH.into()),
             }),
             output_format: args.format,
+            is_dev_version: !args.release,
             server: (serve && args.format == OutputFormat::Website)
                 .then(|| HttpServer::new("docs", None, true).unwrap()),
             open: args.open,
@@ -143,16 +146,10 @@ impl Config {
 /// printing.
 fn compile_once(world: &DocWorld, config: &mut Config) -> Report {
     let mut warned = match config.output_format {
-        OutputFormat::Website => {
-            let Warned { output, warnings } = typst::compile::<Bundle>(world);
-            let result = output.and_then(|bundle| export_website(bundle, config));
-            Warned { output: result, warnings }
-        }
-        OutputFormat::Pdf => {
-            let Warned { output, warnings } = typst::compile::<PagedDocument>(world);
-            let result = output.and_then(|document| export_pdf(&document, config));
-            Warned { output: result, warnings }
-        }
+        OutputFormat::Website => typst::compile::<Bundle>(world)
+            .and_then(|bundle| export_website(bundle, config)),
+        OutputFormat::Pdf => typst::compile::<PagedDocument>(world)
+            .and_then(|document| export_pdf(&document, config)),
     };
 
     if config.open && warned.output.is_ok() {
@@ -174,26 +171,30 @@ fn compile_once(world: &DocWorld, config: &mut Config) -> Report {
 
 /// Exports the built website, adding a search index, and refreshes the live
 /// reload server.
-fn export_website(mut bundle: Bundle, config: &Config) -> SourceResult<()> {
-    let index = crate::search::build_search_index(&bundle)?;
-    let search_path = crate::search::index_path(&bundle).at(Span::detached())?;
-    Arc::make_mut(&mut bundle.files).insert(
-        search_path,
-        BundleFile::Asset(Bytes::new(serde_json::to_vec(&index).unwrap())),
-    );
-
-    let options = BundleOptions::default();
-    let fs = typst_bundle::export(&bundle, &options)?;
-
-    if let Some(path) = &config.output {
-        write_virtual_fs(path, &fs);
-    }
-
-    if let Some(server) = &config.server {
-        server.set_bundle(bundle, fs);
-    }
-
-    Ok(())
+fn export_website(mut bundle: Bundle, config: &Config) -> Warned<SourceResult<()>> {
+    Warned::from(Ok(()))
+        .and_then(|()| {
+            let index = crate::search::build_search_index(&bundle)?;
+            let search_path = crate::search::index_path(&bundle).at(Span::detached())?;
+            Arc::make_mut(&mut bundle.files).insert(
+                search_path,
+                BundleFile::Asset(Bytes::new(serde_json::to_vec(&index).unwrap())),
+            );
+
+            Ok(BundleOptions::default())
+        })
+        .and_then(|options| typst_bundle::export(&bundle, &options))
+        .and_then(|fs| {
+            if let Some(path) = &config.output {
+                write_virtual_fs(path, &fs);
+            }
+
+            if let Some(server) = &config.server {
+                server.set_bundle(bundle, fs);
+            }
+
+            Ok(())
+        })
 }
 
 /// Writes a bundle's files to disk.
@@ -209,15 +210,16 @@ fn write_virtual_fs(root: &Path, fs: &VirtualFs) {
 }
 
 /// Exports a document to PDF and writes it to disk.
-fn export_pdf(document: &PagedDocument, config: &Config) -> SourceResult<()> {
-    let data = typst_pdf::pdf(document, &PdfOptions::default())?;
-    if let Some(path) = &config.output {
-        if let Some(parent) = path.parent() {
-            std::fs::create_dir_all(parent).unwrap();
+fn export_pdf(document: &PagedDocument, config: &Config) -> Warned<SourceResult<()>> {
+    typst_pdf::pdf(document, &PdfOptions::default()).and_then(|data| {
+        if let Some(path) = &config.output {
+            if let Some(parent) = path.parent() {
+                std::fs::create_dir_all(parent).unwrap();
+            }
+            std::fs::write(path, data).unwrap();
         }
-        std::fs::write(path, data).unwrap();
-    }
-    Ok(())
+        Ok(())
+    })
 }
 
 /// Acquires the output stream for user-facing messages.
diff --git a/docs/src/reflect.rs b/docs/src/reflect.rs
index f9a7bc2a968f..b70af4e24631 100644
--- a/docs/src/reflect.rs
+++ b/docs/src/reflect.rs
@@ -2,11 +2,15 @@
 //!
 //! Cooperates with `docs/components/reflect.typ`.
 
+use std::cmp::Ordering;
 use std::path::Path;
 use std::sync::LazyLock;
 
 use ecow::EcoString;
 use heck::ToTitleCase;
+use icu_collator::options::{CollatorOptions, Strength};
+use icu_collator::preferences::CollationType;
+use icu_collator::{Collator, CollatorPreferences};
 use rustc_hash::FxHashMap;
 use typst::diag::bail;
 use typst::foundations::{
@@ -14,6 +18,7 @@ use typst::foundations::{
     Type, Value, cast, dict, func,
 };
 use typst::syntax::{RootedPath, VirtualPath, VirtualRoot};
+use typst::text::RawElem;
 use typst_utils::DefSite;
 use unicode_math_class::MathClass;
 use unicode_segmentation::UnicodeSegmentation;
@@ -21,12 +26,32 @@ use unscanny::Scanner;
 
 use crate::world::REPO_ROOT;
 
+/// A value that can have a scope.
+pub enum ToScope {
+    Module(Module),
+    Type(Type),
+    Func(Func),
+}
+
+cast! {
+    ToScope,
+    m: Module => Self::Module(m),
+    t: Type => Self::Type(t),
+    f: Func => Self::Func(f),
+}
+
 /// Provides details about a binding in a module.
 #[func]
-pub fn binding(module: Module, name: EcoString) -> Option<Dict> {
-    let binding = module.scope().get(&name)?;
+pub fn binding(scope: ToScope, name: EcoString) -> Option<Dict> {
+    let scope = match &scope {
+        ToScope::Module(module) => module.scope(),
+        ToScope::Type(ty) => ty.scope(),
+        ToScope::Func(func) => func.scope()?,
+    };
+    let binding = scope.get(&name)?;
     Some(dict! {
         "category" => binding.category().map(|c| c.name()),
+        "feature" => binding.feature().map(|f| f.to_string()),
         "deprecation" => binding.deprecation().map(|d| dict! {
             "message" => d.message(),
             "until" => d.until(),
@@ -50,6 +75,7 @@ fn describe_func(func: &Func) -> Dict {
     dict! {
         "name" => func.name(),
         "title" => func.title(),
+        "since" => func.since(),
         "docs" => func.docs(),
         "def-site" => func.def_site().map(describe_def_site),
         "element" => func.to_element().is_some(),
@@ -94,6 +120,7 @@ fn describe_ty(ty: Type) -> Dict {
         "short-name" => ty.short_name(),
         "long-name" => ty.long_name(),
         "title" => ty.title(),
+        "since" => ty.since(),
         "docs" => ty.docs(),
         "def-site" => describe_def_site(ty.def_site()),
         "keywords" => ty.keywords(),
@@ -158,11 +185,11 @@ fn describe_cast_info(info: &CastInfo) -> Dict {
 
 /// Returns the math class of a character.
 ///
-/// Returns `None` if the provided string has more than one char or if it does
-/// not have a math class.
+/// Returns `None` if the provided string has more than one cluster or if it
+/// does not have a math class.
 #[func]
 pub fn math_class(c: Cluster) -> Option<MathClass> {
-    typst_utils::default_math_class(c.primary)
+    typst_utils::default_math_class(c.primary())
 }
 
 /// Returns whether the given string can be used as an accent with the
@@ -172,10 +199,50 @@ pub fn is_accent(s: Str) -> bool {
     typst::math::Accent::combining(&s).is_some()
 }
 
-/// Returns the full title-cased name of the given character in Unicode.
+/// Returns the name of a symbol in Unicode.
+///
+/// For a single codepoint, that is the full title-cased Unicode name.
+///
+/// For sequences, this is the CLDR short name if it is listed in
+/// [emoji-zwj-sequences.txt](https://www.unicode.org/Public/17.0.0/emoji/emoji-zwj-sequences.txt),
+/// or the Unicode name of the first codepoint otherwise.
 #[func]
-pub fn unicode_name(c: Cluster) -> Option<String> {
-    unicode_names2::name(c.primary).map(|n| n.to_string().to_title_case())
+pub fn unicode_name(c: Cluster) -> Option<EcoString> {
+    static MAP: LazyLock<FxHashMap<EcoString, EcoString>> = LazyLock::new(|| {
+        let data = str::from_utf8(
+            typst_dev_assets::get_by_name("emoji-zwj-sequences.txt").unwrap(),
+        )
+        .unwrap();
+        let mut map = FxHashMap::default();
+        for line in data.lines() {
+            let line = line.split_once('#').map(|(l, _)| l).unwrap_or(line);
+            if line.trim().is_empty() {
+                continue;
+            }
+            let parts = line.split(';').collect::<Vec<_>>();
+            let [code, _, name] = parts[..] else { panic!("malformed data file") };
+            let value = code
+                .split_whitespace()
+                .map(|cp| char::from_u32(u32::from_str_radix(cp, 16).unwrap()).unwrap())
+                .collect();
+            map.insert(value, name.to_title_case().into());
+        }
+        map
+    });
+    MAP.get(&c.value).cloned().or_else(|| {
+        Some(unicode_names2::name(c.primary())?.to_string().to_title_case().into())
+    })
+}
+
+/// Returns `{true}` if two emoji are in order.
+#[func]
+pub fn emoji_ordering(left: EcoString, right: EcoString) -> bool {
+    let mut preferences = CollatorPreferences::default();
+    preferences.collation_type = Some(CollationType::Emoji);
+    let mut options = CollatorOptions::default();
+    options.strength = Some(Strength::Quaternary);
+    let collator = Collator::try_new(preferences, options).unwrap();
+    collator.compare(&left, &right) != Ordering::Greater
 }
 
 /// Returns the name of a character in LaTeX.
@@ -198,12 +265,22 @@ pub fn latex_name(c: Cluster) -> Option<Str> {
         }
         map
     });
-    NAMES.get(&(c.primary as u32)).copied().map(Into::into)
+    NAMES.get(&(c.primary() as u32)).copied().map(Into::into)
 }
 
 /// A grapheme cluster with an extracted primary char.
 pub struct Cluster {
-    primary: char,
+    value: EcoString,
+}
+
+impl Cluster {
+    /// Returns the primary character for this cluster.
+    fn primary(&self) -> char {
+        // Not every kind of cluster has a well-defined "base", but for our
+        // purposes (getting the math class etc. in presence of a variation
+        // selection) this is good enough.
+        self.value.chars().next().unwrap()
+    }
 }
 
 cast! {
@@ -212,10 +289,7 @@ cast! {
         if s.graphemes(true).count() != 1 {
             bail!("expected exactly one grapheme: `{}`", s.repr());
         }
-        // Not every kind of cluster has a well-defined "base", but for our
-        // purposes (getting the Unicode Name etc. in presence of a variation
-        // selection) this is good enough.
-        Self { primary: s.chars().next().unwrap() }
+        Self { value: s.into() }
     }
 }
 
@@ -240,3 +314,17 @@ pub fn is_global_html_attr(name: EcoString) -> bool {
         .iter()
         .any(|global| global.name == name)
 }
+
+/// Returns the list of raw languages available.
+pub fn raw_langs() -> Array {
+    RawElem::languages()
+        .into_iter()
+        .map(|(name, tokens)| {
+            dict! {
+                "name" => name,
+                "tokens" => tokens,
+            }
+            .into_value()
+        })
+        .collect()
+}
diff --git a/docs/src/world.rs b/docs/src/world.rs
index 954cf2b9bb24..fd3f95e480fb 100644
--- a/docs/src/world.rs
+++ b/docs/src/world.rs
@@ -25,7 +25,7 @@ use typst_html::{HtmlAttrs, HtmlElem, attr, tag};
 use typst_kit::datetime::Time;
 use typst_kit::diagnostics::DiagnosticWorld;
 use typst_kit::files::{FileLoader, FileStore, FsRoot};
-use typst_utils::{LazyHash, PicoStr};
+use typst_utils::{LazyHash, PicoStr, display_commit};
 
 use crate::Config;
 use crate::example::FRAME_RULE;
@@ -67,7 +67,7 @@ impl DocWorld {
     /// and entrypoint file.
     pub fn new(config: &Config) -> Self {
         Self {
-            library: LazyHash::new(library()),
+            library: LazyHash::new(library(config.is_dev_version)),
             files: FileStore::new(DocsFiles::new(config.input.as_deref())),
             now: Time::system(),
         }
@@ -198,10 +198,18 @@ pub static FONTS: LazyLock<(LazyHash<FontBook>, Vec<Font>)> = LazyLock::new(|| {
 /// A standard library that is extended for docs compilation. Includes
 /// - an `stdx` module with various utilities
 /// - a few patched show rules
-fn library() -> Library {
-    let mut lib = Library::builder().with_features(Features::all()).build();
+fn library(is_dev_version: bool) -> Library {
+    let mut lib = Library::builder([
+        typst_html::FORMAT,
+        typst_pdf::FORMAT,
+        typst_svg::FORMAT,
+        typst_render::FORMAT,
+        typst_bundle::FORMAT,
+    ])
+    .with_features(Features::all())
+    .build();
     let scope = lib.global.scope_mut();
-    scope.define("stdx", stdx_module());
+    scope.define("stdx", stdx_module(is_dev_version));
     lib.rules.replace(Target::Html, PATCHED_LINK_RULE);
     lib.rules.replace(Target::Html, PATCHED_IMAGE_RULE);
     lib.rules.register(Target::Paged, FRAME_RULE);
@@ -209,7 +217,7 @@ fn library() -> Library {
 }
 
 /// A module with various utilities for the docs.
-fn stdx_module() -> Module {
+fn stdx_module(is_dev_version: bool) -> Module {
     let mut scope = Scope::new();
     scope.define_elem::<ConfigElem>();
     scope.define_func::<str_from_path>();
@@ -223,10 +231,14 @@ fn stdx_module() -> Module {
     scope.define_func::<crate::reflect::math_class>();
     scope.define_func::<crate::reflect::is_accent>();
     scope.define_func::<crate::reflect::unicode_name>();
+    scope.define_func::<crate::reflect::emoji_ordering>();
     scope.define_func::<crate::reflect::latex_name>();
     scope.define_func::<crate::reflect::is_global_html_attr>();
     scope.define("commit", typst_utils::version().commit());
     scope.define("shorthands", crate::reflect::shorthands());
+    scope.define("raw-langs", crate::reflect::raw_langs());
+    scope.define("commit", display_commit(typst_utils::version().commit()));
+    scope.define("is-dev-version", is_dev_version);
     Module::new("stdx", scope)
 }
 
diff --git a/tests/fuzz/Cargo.toml b/tests/fuzz/Cargo.toml
index 270dc54b32cd..5f1ce9001652 100644
--- a/tests/fuzz/Cargo.toml
+++ b/tests/fuzz/Cargo.toml
@@ -10,6 +10,7 @@ cargo-fuzz = true
 [dependencies]
 typst = { workspace = true }
 typst-assets = { workspace = true, features = ["fonts"] }
+typst-bundle = { workspace = true }
 typst-pdf = { workspace = true }
 typst-svg = { workspace = true }
 typst-layout = { workspace = true }
diff --git a/tests/fuzz/src/bin/paged.rs b/tests/fuzz/src/bin/paged.rs
index c04f85638e40..af9ff33ce6d0 100644
--- a/tests/fuzz/src/bin/paged.rs
+++ b/tests/fuzz/src/bin/paged.rs
@@ -1,18 +1,24 @@
 #![no_main]
 
 use libfuzzer_sys::fuzz_target;
+use typst::model::Document;
 use typst_fuzz::FuzzWorld;
 use typst_layout::PagedDocument;
 use typst_pdf::PdfOptions;
-use typst_render::RenderOptions;
-use typst_svg::SvgOptions;
+use typst_render::{PngFormat, RenderOptions};
+use typst_svg::{SvgFormat, SvgOptions};
 
 fuzz_target!(|text: &str| {
     let world = FuzzWorld::new(text);
     if let Ok(document) = typst::compile::<PagedDocument>(&world).output {
         if let Some(page) = document.pages().first() {
-            std::hint::black_box(typst_render::render(page, &RenderOptions::default()));
-            std::hint::black_box(typst_svg::svg(page, &SvgOptions::default()));
+            let png_options =
+                RenderOptions::default().resolve(document.options().get::<PngFormat>());
+            std::hint::black_box(typst_render::render(page, &png_options));
+
+            let svg_options =
+                SvgOptions::default().resolve(document.options().get::<SvgFormat>());
+            std::hint::black_box(typst_svg::svg(page, &svg_options));
         }
         _ = std::hint::black_box(typst_pdf::pdf(&document, &PdfOptions::default()));
     }
diff --git a/tests/fuzz/src/lib.rs b/tests/fuzz/src/lib.rs
index 19e7989111a8..59595bb9e57b 100644
--- a/tests/fuzz/src/lib.rs
+++ b/tests/fuzz/src/lib.rs
@@ -3,7 +3,7 @@ use typst::foundations::{Bytes, Datetime, Duration};
 use typst::syntax::{FileId, Source};
 use typst::text::{Font, FontBook};
 use typst::utils::LazyHash;
-use typst::{Library, LibraryExt, World};
+use typst::{Features, Library, LibraryExt, World};
 
 pub struct FuzzWorld {
     library: LazyHash<Library>,
@@ -18,7 +18,17 @@ impl FuzzWorld {
         let font = Font::new(Bytes::new(data), 0).unwrap();
         let book = FontBook::from_fonts([&font]);
         Self {
-            library: LazyHash::new(Library::default()),
+            library: LazyHash::new(
+                Library::builder([
+                    typst_html::FORMAT,
+                    typst_pdf::FORMAT,
+                    typst_svg::FORMAT,
+                    typst_render::FORMAT,
+                    typst_bundle::FORMAT,
+                ])
+                .with_features(Features::all())
+                .build(),
+            ),
             book: LazyHash::new(book),
             font,
             source: Source::detached(text),
diff --git a/tests/ref/bundle/document-properties-in-bundle.txt b/tests/ref/bundle/document-properties-in-bundle.txt
index 3c5fe9f97845..498e50c769be 100644
--- a/tests/ref/bundle/document-properties-in-bundle.txt
+++ b/tests/ref/bundle/document-properties-in-bundle.txt
@@ -1 +1 @@
-4416a5e8d5e907f109b38ff116c8d7a4 hi.html
+da77501b2056df22ed5cfba32aab3043 hi.html
diff --git a/tests/ref/bundle/issue-8616-document-delayed-pages.txt b/tests/ref/bundle/issue-8616-document-delayed-pages.txt
new file mode 100644
index 000000000000..1be41736e294
--- /dev/null
+++ b/tests/ref/bundle/issue-8616-document-delayed-pages.txt
@@ -0,0 +1,2 @@
+dc5f3ead99ba15ab3ce189ab3c1a5456 doc.png
+e9810b5dd33e63d639870f432f3ddec7 doc.svg
diff --git a/tests/ref/html/hashes.txt b/tests/ref/html/hashes.txt
index bb3b92040ddc..89c93a5a8971 100644
--- a/tests/ref/html/hashes.txt
+++ b/tests/ref/html/hashes.txt
@@ -4,12 +4,12 @@ a845db3f6f6d466d683136b703f44cf6 basic-table
 3f625e61698549ccccf65b72a66b72e7 bibliography-csl-display
 74b33b507da27e15d265f3217c858ac6 bibliography-custom-title
 b7db257520089ca4fabc7de0ce145d4f bibliography-group-auto
-02368f0b0c101c641df858196b440872 bibliography-group-citation-numbers-only
-f6e1a9094c1ed21bef299f26aad195a2 bibliography-group-form-year
-8997aa88a2a9c92d8e39674942922140 bibliography-group-full
-12ec2dcc83fe5ee77a921565164d048e bibliography-group-full-custom-style
-dfb3c710d089677eec69861ae5785a31 bibliography-group-mixed-full
-c456aecc3b410f0b4f8705fc87e6d499 bibliography-group-mixed-styles
+793712fa92f889e318b173fccc73807c bibliography-group-citation-numbers-only
+fa0a8a3eb2b19f6f2be5eab5125ef532 bibliography-group-form-year
+a5112eb6d4f36197028597a312a14c43 bibliography-group-full
+f3e5b6eca7403e9729a4f90657896729 bibliography-group-full-custom-style
+4c69a91621efb63782e69fa2c538ab82 bibliography-group-mixed-full
+22987022d1b78322d79d7ff70d4e986e bibliography-group-mixed-styles
 0b7c6366e0660d06550c9081512d5bb9 bibliography-group-none
 5fab6af8d6370f60818ea4e1eec8095a bibliography-group-out-of-order
 26e950c54e970fbac890d45eee54e320 bibliography-group-sorted-style
@@ -41,6 +41,8 @@ ffa25d90e2baac1e02b03a60cae89720 block-html-block
 e87734ba4dba7fed32967be69484478c col-gutter-table
 e87734ba4dba7fed32967be69484478c col-row-gutter-table
 c3adb00220cf56685a91e1bd4d93f3b4 divider-html
+51bc0feb18dfc54b51463fa6374d9a21 document-multiple-authors-html
+ec72df663ab6b4fe6aedaec1ab3f2165 document-multiple-keywords-html
 4131a1789df95f853768971f54e850a9 enum-par
 013e6642f1140f60b83d7ca64ca77c87 enum-start
 dfd6054882467753666c1ebe54b81a0d footnote-basic
@@ -75,25 +77,25 @@ f7eaf53ac8ae30b69426912e83ff1b43 image-blocky-html
 7ce1a9fb2a3e2db824043a17d0de80da image-pdf-basic
 9f48aacd22eb84ab8ec2e7f2d6afd263 image-scaling-methods
 f313175b86baa591804da764b851769e image-sizing-html-css
-ebb2e91d7098e524109cd9f005579e8a issue-1052-math-number-spacing
-261b7188e11dafe77fc61c38426592d9 issue-1617-mat-align
-40f8581350cacee0e9cbee2adec51e87 issue-1948-math-text-break
-9b4c5d0b7270b7eb5eb0ef976b4ebdaf issue-2044-invalid-parsed-ident
-04e7e1693c634d113496c9c6eb87493c issue-2268-mat-augment-color
-b7d456aefc311e9b3a7e4601600b830d issue-3696-equation-rtl
-a2cf948fa779660fd8009346b61bfd25 issue-3774-math-call-empty-2d-args
-112f4450ec86709e165ffeb5605efa1e issue-3973-math-equation-align
-af593393cbd2ecd673f66d3d81d639af issue-4188-lr-corner-brackets
-3e86412b8d14e6141d2a157e0b434fdb issue-4828-math-number-multi-char
-52924bb3db10584a09819456462deb47 issue-4985-up-tack-is-normal-perp-is-relation
-eaea8dbdff740aba6f875d2b1def88b5 issue-6090-math-overhang
-cffe60d6afdbe66447c7db8982203273 issue-6170-equation-stroke
-b1b17f3b81e381628200be8eee0a7e27 issue-7437-math-accent-text-presentation
+bf728b3864bd88b648ac02e5319b98a3 issue-1052-math-number-spacing
+49e0bbc59faa5e036c275468e8473014 issue-1617-mat-align
+f451ae39bc1a93ae0d11d588a3b4ece0 issue-1948-math-text-break
+f983d9194eab0697e23185a4816291db issue-2044-invalid-parsed-ident
+c6ec4a935f78d459dc270c108f516c08 issue-2268-mat-augment-color
+599a260f9128aee00e13c13b44856c70 issue-3696-equation-rtl
+e97f69d2f07ec50d1bc7ba2e8c9f5430 issue-3774-math-call-empty-2d-args
+a606359ed2edd035026fc92f0fc9fd89 issue-3973-math-equation-align
+9b9cc62e1c579a65d36cde16496ad4fb issue-4188-lr-corner-brackets
+c7fdf53834e30a25e43dd1d2e08590fe issue-4828-math-number-multi-char
+0b59c30e66c5370819c6d5d695bb835a issue-4985-up-tack-is-normal-perp-is-relation
+325212ec038fa5008495a7ecc678cf79 issue-6090-math-overhang
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diff --git a/tests/ref/pdf/hashes.txt b/tests/ref/pdf/hashes.txt
index 215e5af54d79..1c9c678f0a53 100644
--- a/tests/ref/pdf/hashes.txt
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@@ -835,9 +856,11 @@ ae20f6aff17916fdeb8c306e03357c63 issue-758-link-repeat
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 1111b54cb0e423e99fdd68f707fd88f7 issue-8261-string-as-ellipsis
 59242c8a2139300aca77ab46d4fbf2d0 issue-8261-string-as-empty
 ce0a8c8453f682afc61280473b32b856 issue-8261-string-as-non-numeric
@@ -845,6 +868,7 @@ ce0a8c8453f682afc61280473b32b856 issue-8261-string-as-non-numeric
 a06b2482f1d0f5ca88d5442e9c2d1d4f issue-8383-headers-pdf-ua
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 aa87ad6ade20c3470dd44d260dfa6811 issue-color-mix-luma
 5b94002ca5168ccda6d3200861bb81af issue-columns-heading
@@ -861,7 +885,7 @@ f2f89d9af70adc43d65dc6f5f17706c7 issue-grid-base-auto-row-list
 82a168477d3e35944d186ad48379b975 issue-grid-gutter-skip
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 604a2ef11b220e6c1525ba1a40685611 issue-hyphenate-in-link
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@@ -930,6 +954,7 @@ d190e120731dd688c8f86840bd71c2de line-numbers-place-out-of-order
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@@ -953,6 +978,7 @@ d1178fbcd79a21782aa1279d5f6348dd link-to-label
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@@ -1095,6 +1121,7 @@ c02f19655e64bad9d823d02b6ac0af69 math-call-shadowed-builtin
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@@ -1109,7 +1136,7 @@ c6d8d02f23dd27b394211f3100465b15 math-cases-linebreaks-trailing
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 fc2cd15c2c8976bd368b00dc078069b3 math-class-nested
 a119e5653fd04be9bcd89d07bd98c96c math-class-not-recursive
 1b24d9c62649d487de87348d90a07778 math-common-symbols
@@ -1305,12 +1332,13 @@ e59997145effaf8ed480c80fce67be7d math-stretch-explicit-mixed
 665c9a4ddf38847fa1bd92d33a05e166 math-stretch-fallback
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 0ca1280877c66a671a42812a774b46e5 math-stretch-nested-vertical-attach
@@ -1390,6 +1418,13 @@ a654ef985dabbf45aa5d50b66a3c18c9 mozilla-mathml-test-7
 41f8bc329a4d10bf9cab046afad0777c mozilla-mathml-test-9
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 dadcbf59ca5e4e163484c4eb3fba3522 numbering-too-high
 adec380ee7990d4c1e14e4f4d54a72f0 numbers
@@ -1412,6 +1447,8 @@ cf07bbe7c143f8f38fcffebb9a221013 outline-par
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@@ -1799,8 +1836,6 @@ fc1f3964c3f9e1f668dea0e3c4d264cc sub-super-typographic
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@@ -1823,7 +1858,6 @@ a7abe27f562feb7cad67977e16f9e51a table-inset
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 13aa51a5ffd1b7ce9eb4aed4252a02df terms-grid
@@ -1835,7 +1869,7 @@ e515fb5f3ff31c8913922ee1c03df75c terms-style-change-interrupted
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@@ -1880,6 +1914,9 @@ a1998ab2816b028e3de6b20c1c122d8e text-spacing-relative
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@@ -1899,6 +1936,7 @@ f8c65043365ded3763112324650e90ac tiling-spacing-negative
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 85f18dd75a49510a986af8fe84d51784 title
diff --git a/tests/ref/pdftags/hashes.txt b/tests/ref/pdftags/hashes.txt
index 17132874a504..b1f98590071c 100644
--- a/tests/ref/pdftags/hashes.txt
+++ b/tests/ref/pdftags/hashes.txt
@@ -49,6 +49,8 @@ b32143e1f765df4cde0fec032eeca669 issue-7301-link-tags-empty-link-body-footnote
 f5f3604f1588538567ec71405654998a issue-7301-link-tags-empty-link-body-linebreak
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@@ -57,6 +59,7 @@ cae4c2653cf68f0c43c1619afea2c424 link-basic
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diff --git a/tests/ref/render/columns-balanced-blocks.png b/tests/ref/render/columns-balanced-blocks.png
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diff --git a/tests/ref/render/text-chinese-basic.png b/tests/ref/render/text-chinese-basic.png
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diff --git a/tests/ref/render/tiling-angle-with-relative-offset-and-spacing.png b/tests/ref/render/tiling-angle-with-relative-offset-and-spacing.png
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diff --git a/tests/ref/render/tiling-angle.png b/tests/ref/render/tiling-angle.png
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diff --git a/tests/ref/render/tiling-text-offset-angle.png b/tests/ref/render/tiling-text-offset-angle.png
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index 000000000000..4c215945fcf6
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diff --git a/tests/ref/svg/hashes.txt b/tests/ref/svg/hashes.txt
index 3bc483b600a6..6c8be08dc51b 100644
--- a/tests/ref/svg/hashes.txt
+++ b/tests/ref/svg/hashes.txt
@@ -99,6 +99,20 @@ ad938013f7e83349fba1ea361db7f246 closure-without-params-non-atomic
 79c68a827aaded34d36c0612fe10b102 color-rotate-hue
 deeba65cb9f265841a1f94c0a472f159 color-saturation
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 f6db5c95be1a9a92e4b794403580fa64 columns-empty-second-column
 4b8e180702317152a96f132736bd60f5 columns-in-auto-sized-rect
@@ -108,6 +122,9 @@ e1e160b4bb1c3a73467c729393658d14 columns-one
 e7049ec75acd1021f3a5a16118c056cc columns-page-height-auto
 9d1e50d648f29e5d6f6fc1a9e04cd03e columns-page-width-auto
 7d1371b2f2a4e241c407491e99d7a29f columns-rtl
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 01d89b8d54533316ad47b63527e40165 columns-set-page-colbreak-pagebreak
 c0d67e067c09c5e95a16563e8db1e797 coma
@@ -180,7 +197,6 @@ e32d85331a6c4dff9620a3eb6e282a2b document-set-after-content
 0499c7cfac4ae5fdfec1d21031c4535d emph-and-strong-call-in-word
 2d62691b1060642de6ad5062702e9688 emph-double-underscore-empty-hint
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 cd7410ddeb1ae680e382efc0ebb15551 enum-function-call
 419acd031a6770bf70e2687799a11a9c enum-in-align-centering
@@ -237,6 +253,8 @@ a0e3748bc060393912dfce0a270db848 flow-first-region-counter-update-placed-and-lin
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 041d4c50d19b11dfdc8ba6519d463707 fold-vec-order-meta
@@ -314,7 +332,7 @@ cae9e4e87ce63e0a3be8cde298cf5427 gradient-math-conic
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 1bd528444029a3d1114bff07aa446906 gradient-radial-aspect-ratio
@@ -512,7 +530,7 @@ a70aa41c2290aaea08d30f4d78be1ad3 grid-stroke-manually-positioned-lines
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@@ -569,6 +587,7 @@ a7befbee2132fb777c29a5dc85db391f heading-basic
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@@ -603,7 +622,7 @@ b95a3df82d549476c136d68ff61d6b7e hyphenate-pt-no-repeat-hyphen
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 a36a11bdc11c09ada442a95f9cc2f3df if-condition-complex
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@@ -616,10 +635,10 @@ f84a90a3c38898ed90253f356fd88fc7 image-decode-specify-format
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@@ -631,7 +650,7 @@ d7e747618f807797dfc14a5b8e095722 image-png
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@@ -778,7 +797,7 @@ d8822b3d024cdc489028fde3ca8e6e60 issue-5359-column-override-stays-inside-header
 777878d01c25bb65da4d25b1e32c41c0 issue-5496-footnote-never-fits
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@@ -815,6 +834,8 @@ c783423dcbc67df08ddb0cec95b809c0 issue-6399-grid-cell-rowspan-set-rule
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@@ -833,15 +854,18 @@ d987856ceb0fd2f906c660cd0846c485 issue-758-link-repeat
 082220526fd005816de2a95e0e7e219c issue-785-cite-locate
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@@ -949,6 +974,7 @@ ea56f8832fe920cd3e8ffd7c7429d72f link-show
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@@ -1091,6 +1117,7 @@ b7693a8f704a821b1b5c41edced328c4 math-call-non-func-empty-args
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@@ -1105,7 +1132,7 @@ ef3e59e3afcd3e41ba7cb2956f03b5ff math-cases-linebreaks
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@@ -1301,12 +1328,13 @@ cf031060bea7acc11ca9ad2ea198703b math-stretch-explicit-mixed
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 f8306f2be27d4317c79f88b4a1bf56c5 math-stretch-nested-vertical-attach
@@ -1386,6 +1414,13 @@ fe97a41734095cb1eea1f437eae44d38 mozilla-mathml-test-28
 304df5c0df526b57e59f9d0db2a2d7ec mozilla-mathml-test-9
 a7eb4e5840116707ca44c304f4494d5f newline-continuation-code
 8051928a5f6fd22b503f87923a5a5f84 newline-continuation-markup
+aabc3aaec45aa200ff70bee4fe091d6b newline-space-discarding-dynamic
+b51712018b66447ec62d44c4b46e5ba8 newline-space-discarding-korean
+8baee660646f531f2f68617598f0b3c0 newline-space-discarding-non-text
+f197cb950a6f0db96da8cb580e47c95b newline-space-discarding-punctuation
+cb5ff43ac4edc9a7861d49691b09045a newline-space-discarding-regex-show-rule
+4ef2459afe76567ca3d821af6f37e2d8 newline-space-discarding-smart-quotes
+b01263d6534deabe85b834eccbb9e7d9 newline-space-discarding-strong
 a0688ed665a67555d551c0eebc30fed2 numbering-illegal-zero
 dbfb984edd8cb6f4256ddd7a8136f5e0 numbering-too-high
 a9e2cbaf2d9487b3e7f7ca3148310691 numbers
@@ -1408,6 +1443,8 @@ b20c1323451166482ad0a5b3df771456 outline-indent-zero
 12cc45c21ce7f102e964bbaa53f02fca outline-spacing
 0bedfe61bb25bdd184f093eac534b70c outline-styled-text
 ea3116a4234c78ed212e732fec731229 overhang
+e424f9dad29b71453636208327eca42a overhang-dash
+bd882185399012a8a57f5f79cee47a20 overhang-label
 c977efac56fb8124b76f2a08dd4a967d overhang-lone
 46aa45caa7c3aa8d109f657d93e95e5a overline-background
 83317f5281cf297eb1204129b2a54783 pad-basic
@@ -1793,8 +1830,6 @@ aec5b2a30f07d7438f6b2ee0d08f559c sub-super-typographic
 b64d264f46907d6864cec01a3fa30aae super-underline
 9eb85970c607bd685a084feef5a2f2e2 symbol
 39d7f353b3cf598d45674cf7cb21fc20 symbol-constructor
-a6803b73c3c1149b4e2972c54f79635a symbol-modifier-deprecated
-9c17d83a2556c6b5755e15ed4d9fce7f symbol-sect-deprecated
 adfb436c3a5c05d3b1f5f5d4fc9810f0 table-align-array
 0f85b8f9611c29330864ebde678621d8 table-cell-align-override
 a6a47fe5db49fd35fa379b2d06f51356 table-cell-folding
@@ -1817,7 +1852,6 @@ ff65264f744f7a610caee14efc2dc7bd table-inset-fold
 b0f17ff177b01ed6ff2a30c33e555656 table-newlines
 f982dd7d55adde63da9e003dee3a0383 table-stroke-vline-position-left-and-right
 9ebf666c94d2264db79c4f7275dcb680 tags-textual
-120d3679f6f9389650000abd15bf4560 terms-array-deprecated
 951a5519fd762020a47339747a67518d terms-built-in-loop
 c3a6e1fabcb49e3a3301ded1464cd191 terms-constructor
 06ad03d831b207e77b02edc37c0db869 terms-grid
@@ -1829,7 +1863,7 @@ e236b38c70810f0b0014a9f9d6a28387 terms-style-change-interrupted
 5e354bd93dc0cff01a59e4539a1cbe70 text-alternates-and-stylistic-sets
 b0fb439eb79cf0505049b96c8d755bd3 text-alternates-int
 e10b2dcea7ef5e3de54437c78ee6c4ee text-call-body
-d0869c4feb9be36a2cc90c60b29e5aca text-chinese-basic
+890cce83a846b9edcb5e5543b6049cc7 text-chinese-basic
 f664816b545a2c9550abf54795281144 text-cjk-latin-spacing
 5cf134a9ca20a4c5b14f96880b6f4183 text-colr-svg-glyphs-different-size
 77341ef837194f201531daa2c82e9e0f text-copy-paste-ligatures
@@ -1874,26 +1908,30 @@ b0d567f83f730d9375bb55f80deac21a text-tracking-changed-temporarily
 b46f146af48c1e4345feef93d586f620 text-tracking-mark-placement
 cb01ca96787162811c4990cbd8931559 text-tracking-negative
 889b9feeeaac95230204fbca723d2d55 text-unknown-font-family-warning
-3da96a5509ee622543217458fae62d12 tiling-line
-1e4fe1ad64053dcd5699507ef01eeedb tiling-lines
-42499d9ac8399e69aece0af0f907d264 tiling-offset-negative
-f93bfffd6eae7f02079945f6c9d08256 tiling-offset-positive
-e9dd6938de617116a856653509a8ffab tiling-offset-relative
-d1beea271ca0fdd53eb9980e286346b8 tiling-offset-zero
-346383c401114ed35345380f258a3ad6 tiling-relative-parent
-d391f2f3bfcf17381a15face09c09c26 tiling-relative-polygon
-c8c2404d61e8d3b76fa6883ae166a179 tiling-relative-self
-4a26e093bd854893951363de91ed4702 tiling-relative-stack
-68add173b16d40ca4dd68ed220697919 tiling-small
-66c96ee55f3d22ec70e3bd07c532c635 tiling-spacing-negative
-0a584db6feaf40a2f22ce434be1568e0 tiling-spacing-positive
-d1beea271ca0fdd53eb9980e286346b8 tiling-spacing-zero
-c0d8a2e3ef52406af6554dd1cf4f6290 tiling-stroke
-a01d6e873bc5a48573cb83244486c3ab tiling-stroke-relative-parent
-31c5de8182a3cfc77185beb5eddc6cfd tiling-text
-44f1b8fb4ebcdc2decca565121d7c42f tiling-text-fill
-a09cda1876bb5a779eda326236d71ed2 tiling-with-different-size
-a09cda1876bb5a779eda326236d71ed2 tiling-with-different-spacing
+c8ea9b2a845f528dd8db2f99302c4c02 tiling-angle
+b8a5237815c0cf249cf5c2706125704b tiling-angle-with-offset
+0d6f8e3cbef1f3bc137fdda00e3e2a86 tiling-angle-with-relative-offset-and-spacing
+f21592560cd0cb8e1bfb9fe11a6c9b8b tiling-line
+e7c8354d1e1475e312b3edc2e960c792 tiling-lines
+a6e46804122aee46719497c34f04d365 tiling-offset-negative
+e41b573261e3327c5e83438b85417372 tiling-offset-positive
+5054d8a5aea0a362ed33fc0e90d39335 tiling-offset-relative
+3b6e76fac7cd65c74d1d5b43dbcb9cbf tiling-offset-zero
+13f16d3ce7b9e2dde98121c7fdaa6559 tiling-relative-parent
+a5e7d373d2d554347884613d19e596eb tiling-relative-polygon
+3cb57b6d5a70432de76fcae5b3a19c02 tiling-relative-self
+e6ee69d0625957b792db87e62a868d10 tiling-relative-stack
+7e766d8da4e46e560fbe16c99549c52b tiling-small
+388a3a2ba7166b77a50b74e7a0d7aad6 tiling-spacing-negative
+5d803c4ff321fb3e07c98567cf375901 tiling-spacing-positive
+3b6e76fac7cd65c74d1d5b43dbcb9cbf tiling-spacing-zero
+6aa7fd800b0ff5bc909e3bb9e3ca16e4 tiling-stroke
+45a002f7a35a13fc22c7c5adb71ee488 tiling-stroke-relative-parent
+cd063caf4fc1e6544789966b03bb5f62 tiling-text
+ab5512945a95a2bd0dc9c4720718f3dd tiling-text-fill
+8b9ee913651ee357f2abf26ea84e6f6d tiling-text-offset-angle
+6686c47263bb0e54cf869f6e3f2ae360 tiling-with-different-size
+6686c47263bb0e54cf869f6e3f2ae360 tiling-with-different-spacing
 3660e71c43aa3e0ba57771586a0ff6e9 title
 d2d68313ff6ad892ebf5e79683183319 title-show-set
 4719f33b2b6abcd87681bf72cd576aba title-with-body
diff --git a/tests/src/args.rs b/tests/src/args.rs
index 1d3894c32d69..a1debc12230b 100644
--- a/tests/src/args.rs
+++ b/tests/src/args.rs
@@ -38,7 +38,7 @@ pub struct CliArguments {
     ///
     /// Does not affect the comparison or the reference image.
     #[arg(short, long, default_value_t = 1.0)]
-    pub scale: f32,
+    pub scale: f64,
     /// Displays the syntax tree before running tests.
     ///
     /// Note: This is ignored if using '--syntax-compare'.
diff --git a/tests/src/collect.rs b/tests/src/collect.rs
index 1903ef1e7165..3ea84daff562 100644
--- a/tests/src/collect.rs
+++ b/tests/src/collect.rs
@@ -8,7 +8,7 @@ use bitflags::{Flags, bitflags};
 use ecow::EcoString;
 use rustc_hash::{FxHashMap, FxHashSet};
 use typst::foundations::Target;
-use typst_pdf::PdfStandard;
+use typst::{Feature, Features};
 use typst_syntax::{is_id_continue, is_ident, is_newline};
 use unscanny::Scanner;
 
@@ -91,11 +91,11 @@ bitflags! {
 }
 
 /// The parsed and evaluated test attributes specified in the test header.
-#[derive(Debug, Default, Clone, Eq, PartialEq)]
+#[derive(Debug, Default, Clone, PartialEq)]
 pub struct Attrs {
     pub large: bool,
     pub empty: bool,
-    pub pdf_standard: Vec<PdfStandard>,
+    pub features: Option<Features>,
     /// Tolerance for image comparisons. Render tests are not 100% reproducible.
     /// By default, we allow a byte difference of 1, but in rare cases, we need
     /// to increase it. This can for example happen due to cross-platform
@@ -357,7 +357,9 @@ impl TestOutput {
     /// The path at which the live output will be stored.
     pub fn hash_path(self, hash: HashedRef, name: &str) -> PathBuf {
         let ext = self.live_extension();
-        PathBuf::from(format!("{STORE_PATH}/by-hash/{hash}_{name}.{ext}"))
+        [STORE_PATH, "by-hash", format!("{hash}_{name}.{ext}").as_ref()]
+            .iter()
+            .collect()
     }
 
     /// The path at which a symlink to the [`Self::hash_path`] will be created
@@ -687,9 +689,8 @@ impl<'a> Parser<'a> {
     fn parse_attrs(&mut self) -> Attrs {
         let mut stages = TestStages::empty();
         let mut flags = AttrFlags::empty();
-        let mut pdf_standard = Vec::new();
+        let mut features = None;
         let mut tolerance = None;
-
         while !self.s.eat_if("---") {
             let attr_name = self.s.eat_while(is_id_continue);
             let mut attr_params = None;
@@ -708,25 +709,6 @@ impl<'a> Parser<'a> {
                 "paged" => self.set_attr(attr_name, &mut stages, TestStages::PAGED),
                 "pdf" => self.set_attr(attr_name, &mut stages, TestStages::PDF),
                 "pdftags" => self.set_attr(attr_name, &mut stages, TestStages::PDFTAGS),
-                "pdfstandard" => {
-                    let Some(param) = attr_params.take() else {
-                        self.error("expected parameter for `pdfstandard`");
-                        continue;
-                    };
-                    pdf_standard = param
-                        .split(',')
-                        .map(str::trim)
-                        .filter_map(|s| {
-                            serde_yaml::from_str(s)
-                                .inspect_err(|e| {
-                                    self.error(format!(
-                                        "unknown pdf standard `{s}`: {e}"
-                                    ));
-                                })
-                                .ok()
-                        })
-                        .collect();
-                }
                 "tolerance" => {
                     let Some(param) = attr_params.take() else {
                         self.error("expected parameter for `tolerance`");
@@ -741,6 +723,16 @@ impl<'a> Parser<'a> {
                 "bundle" => self.set_attr(attr_name, &mut stages, TestStages::BUNDLE),
                 "large" => self.set_attr(attr_name, &mut flags, AttrFlags::LARGE),
                 "empty" => self.set_attr(attr_name, &mut flags, AttrFlags::EMPTY),
+                "features" => {
+                    let Some(params) = attr_params.take() else {
+                        self.error("expected parameter for `features`");
+                        continue;
+                    };
+                    // Allow specifying an empty parameter list.
+                    features = Some(self.parse_attr_param_list(params, "feature", |s| {
+                        Feature::from_str(s).map_err(|()| "")
+                    }));
+                }
 
                 found => {
                     self.error(format!(
@@ -775,12 +767,40 @@ impl<'a> Parser<'a> {
         Attrs {
             large: flags.contains(AttrFlags::LARGE),
             empty: flags.contains(AttrFlags::EMPTY),
-            pdf_standard,
+            features,
             stages,
             tolerance,
         }
     }
 
+    /// Parse a comma-separated attribute parameter list.
+    fn parse_attr_param_list<T, I, F, E>(
+        &mut self,
+        params: &str,
+        what: &str,
+        parse: F,
+    ) -> T
+    where
+        T: FromIterator<I> + Default,
+        F: Fn(&str) -> Result<I, E>,
+        E: Display,
+    {
+        // Allow specifying an empty parameter list.
+        if params.trim().is_empty() {
+            return T::default();
+        }
+
+        params
+            .split(',')
+            .map(str::trim)
+            .filter_map(|p| {
+                parse(p)
+                    .inspect_err(|e| self.error(format!("unknown {what} `{p}`: {e}")))
+                    .ok()
+            })
+            .collect()
+    }
+
     /// Set an attribute flag and check for duplicates.
     fn set_attr<F: Flags + Copy>(&mut self, attr: &str, flags: &mut F, flag: F) {
         if flags.contains(flag) {
diff --git a/tests/src/output.rs b/tests/src/output.rs
index f927014f55b3..12c123b12f07 100644
--- a/tests/src/output.rs
+++ b/tests/src/output.rs
@@ -11,22 +11,22 @@ use hayro_svg::{RenderCache, SvgRenderSettings};
 use indexmap::IndexMap;
 use rustc_hash::FxBuildHasher;
 use tiny_skia as sk;
-use typst::diag::{At, SourceResult, StrResult, bail};
+use typst::diag::{At, SourceResult, StrResult, Warned, bail};
 use typst::foundations::{Content, SequenceElem, Smart};
 use typst::layout::{Abs, Frame, FrameItem, Transform};
-use typst::model::ParbreakElem;
+use typst::model::{Document, ParbreakElem};
 use typst::text::SpaceElem;
 use typst::visualize::Color;
 use typst_bundle::{BundleOptions, VirtualFs};
-use typst_html::{HtmlDocument, HtmlOptions};
+use typst_html::{HtmlDocument, HtmlFormatOptions, HtmlOptions};
 use typst_layout::PagedDocument;
-use typst_pdf::{PdfOptions, PdfStandard, PdfStandards};
-use typst_render::RenderOptions;
-use typst_svg::SvgOptions;
+use typst_pdf::{PdfFormatOptions, PdfOptions, PdfStandard, PdfStandards};
+use typst_render::{PngFormatOptions, RenderOptions};
+use typst_svg::{SvgFormatOptions, SvgOptions};
 use typst_syntax::Span;
 use typst_utils::Scalar;
 
-use crate::collect::{Test, TestOutput};
+use crate::collect::TestOutput;
 use crate::report::{Diff, File, Old, ReportFile};
 use crate::{pdftags, report};
 
@@ -140,7 +140,7 @@ pub trait OutputType: Sized {
     fn is_empty(doc: &Self::Doc, live: &Self::Live) -> bool;
 
     /// Produces the live output.
-    fn make_live(test: &Test, doc: &Self::Doc) -> SourceResult<Self::Live>;
+    fn make_live(doc: &Self::Doc) -> Warned<SourceResult<Self::Live>>;
 
     /// Converts the live output to bytes that can be saved to disk.
     fn save_live(doc: &Self::Doc, live: &Self::Live) -> impl AsRef<[u8]>;
@@ -189,8 +189,8 @@ impl OutputType for Render {
         is_empty_paged_document(doc)
     }
 
-    fn make_live(_: &Test, doc: &Self::Doc) -> SourceResult<Self::Live> {
-        Ok(render(doc, 1.0))
+    fn make_live(doc: &Self::Doc) -> Warned<SourceResult<Self::Live>> {
+        Ok(render(doc, 1.0)).into()
     }
 
     fn save_live(doc: &Self::Doc, live: &Self::Live) -> impl AsRef<[u8]> {
@@ -200,7 +200,7 @@ impl OutputType for Render {
         let slot;
         let scale = crate::ARGS.scale;
         if scale != 1.0 {
-            slot = render(doc, scale);
+            slot = render(doc, scale as f32);
             pixmap_live = &slot;
         }
         pixmap_live.encode_png().unwrap()
@@ -244,16 +244,19 @@ impl OutputType for Pdf {
         is_empty_paged_document(doc)
     }
 
-    fn make_live(test: &Test, doc: &Self::Doc) -> SourceResult<Self::Live> {
+    fn make_live(doc: &Self::Doc) -> Warned<SourceResult<Self::Live>> {
         // Always run the default PDF export and PDF/UA-1 export, to detect
         // crashes, since there are quite a few different code paths involved.
         // If another standard is specified in the test, run that as well.
-        let default_pdf = generate_pdf(doc, &[]);
-        let ua1_pdf = generate_pdf(doc, &[PdfStandard::Ua_1]);
-        match test.attrs.pdf_standard.as_slice() {
-            &[] => default_pdf,
-            &[PdfStandard::Ua_1] => ua1_pdf,
-            others => generate_pdf(doc, others),
+        let default_pdf = generate_pdf(doc, Some(&[]));
+        let ua1_pdf = generate_pdf(doc, Some(&[PdfStandard::UA_1]));
+        let doc_opts = doc.options().get::<typst_pdf::PdfFormat>();
+        let standards = doc_opts.standard.v.standards().collect::<Vec<_>>();
+        match *standards.as_slice() {
+            [] => default_pdf,
+            [PdfStandard::V_1_7, PdfStandard::UA_1] => ua1_pdf,
+            // Use the standards specified by the document.
+            _ => generate_pdf(doc, None),
         }
     }
 
@@ -341,18 +344,25 @@ impl HashOutputType for Pdf {
     const INDEX: usize = 0;
 }
 
-fn generate_pdf(doc: &PagedDocument, standards: &[PdfStandard]) -> SourceResult<Vec<u8>> {
-    let options = pdf_options(standards)?;
+fn generate_pdf(
+    doc: &PagedDocument,
+    standards: Option<&[PdfStandard]>,
+) -> Warned<SourceResult<Vec<u8>>> {
+    let options = pdf_options(standards);
     typst_pdf::pdf(doc, &options)
 }
 
-fn pdf_options(standards: &[PdfStandard]) -> SourceResult<PdfOptions> {
-    let standards = PdfStandards::new(standards).at(Span::detached())?;
-    Ok(PdfOptions {
-        standards,
+fn pdf_options(standards: Option<&[PdfStandard]>) -> PdfOptions {
+    let standard = standards
+        .map(|s| PdfStandards::new(s.iter().copied()))
+        .transpose()
+        .unwrap();
+    // TODO: Maybe enable pretty here too?
+    PdfOptions {
         creator: Smart::Custom(Some("Typst Test Runner".into())),
+        format: PdfFormatOptions { standard, ..Default::default() },
         ..Default::default()
-    })
+    }
 }
 
 pub struct Pdftags;
@@ -367,8 +377,8 @@ impl OutputType for Pdftags {
         live.is_empty()
     }
 
-    fn make_live(_: &Test, doc: &Self::Doc) -> SourceResult<Self::Live> {
-        pdftags::format(doc).at(Span::detached())
+    fn make_live(doc: &Self::Doc) -> Warned<SourceResult<Self::Live>> {
+        pdftags::format(doc).at(Span::detached()).into()
     }
 
     fn save_live(_: &Self::Doc, live: &Self::Live) -> impl AsRef<[u8]> {
@@ -404,9 +414,12 @@ impl OutputType for Svg {
         is_empty_paged_document(doc)
     }
 
-    fn make_live(_: &Test, doc: &Self::Doc) -> SourceResult<Self::Live> {
-        let options = SvgOptions { pretty: true, ..Default::default() };
-        Ok(typst_svg::svg_merged(doc, &options, Abs::pt(1.0)))
+    fn make_live(doc: &Self::Doc) -> Warned<SourceResult<Self::Live>> {
+        let options = SvgOptions {
+            format: SvgFormatOptions { pretty: Some(true) },
+            ..Default::default()
+        };
+        Ok(typst_svg::svg_merged(doc, &options, Abs::pt(1.0))).into()
     }
 
     fn save_live(_: &Self::Doc, live: &Self::Live) -> impl AsRef<[u8]> {
@@ -453,9 +466,9 @@ impl OutputType for Html {
         live == EMPTY_HTML_DOC
     }
 
-    fn make_live(_: &Test, doc: &Self::Doc) -> SourceResult<Self::Live> {
-        let options = HtmlOptions { pretty: true };
-        typst_html::html(doc, &options)
+    fn make_live(doc: &Self::Doc) -> Warned<SourceResult<Self::Live>> {
+        let options = HtmlOptions { format: HtmlFormatOptions { pretty: Some(true) } };
+        typst_html::html(doc, &options).into()
     }
 
     fn save_live(_: &Self::Doc, live: &Self::Live) -> impl AsRef<[u8]> {
@@ -491,16 +504,18 @@ impl OutputType for Bundle {
         live.is_empty()
     }
 
-    fn make_live(test: &Test, doc: &Self::Doc) -> SourceResult<Self::Live> {
-        let standards = test.attrs.pdf_standard.as_slice();
+    fn make_live(doc: &Self::Doc) -> Warned<SourceResult<Self::Live>> {
         let options = BundleOptions {
-            html: HtmlOptions { pretty: true },
-            pdf: pdf_options(standards)?,
+            html: HtmlOptions { format: HtmlFormatOptions { pretty: Some(true) } },
+            pdf: pdf_options(None),
             png: RenderOptions {
-                pixel_per_pt: Scalar::new(1.0),
+                format: PngFormatOptions { pixel_per_pt: Some(Scalar::new(1.0)) },
+                ..Default::default()
+            },
+            svg: SvgOptions {
+                format: SvgFormatOptions { pretty: Some(true) },
                 ..Default::default()
             },
-            svg: SvgOptions { pretty: true, ..Default::default() },
         };
         typst_bundle::export(doc, &options)
     }
@@ -593,7 +608,9 @@ fn render(document: &PagedDocument, pixel_per_pt: f32) -> sk::Pixmap {
 
     let gap = Abs::pt(1.0);
     let opts = typst_render::RenderOptions {
-        pixel_per_pt: Scalar::new(pixel_per_pt as f64),
+        format: PngFormatOptions {
+            pixel_per_pt: Some(Scalar::new(pixel_per_pt as f64)),
+        },
         render_bleed: false,
     };
     let mut pixmap =
diff --git a/tests/src/report/diff.rs b/tests/src/report/diff.rs
index 130ca545c587..86b571cbab8b 100644
--- a/tests/src/report/diff.rs
+++ b/tests/src/report/diff.rs
@@ -57,12 +57,41 @@ impl Diff {
         }
     }
 
+    pub fn kind(&self) -> DiffKind {
+        match self {
+            Self::Text(_) => DiffKind::Text,
+            Self::Image(_) => DiffKind::Image,
+            Self::Html(_) => DiffKind::Html,
+        }
+    }
+
     pub fn mode(&self) -> DiffMode {
         match self {
             Diff::Text(_) => DiffMode::Text,
             Diff::Image(_) | Diff::Html(_) => DiffMode::Visual,
         }
     }
+
+    pub fn is_image(&self) -> bool {
+        matches!(self, Self::Image(..))
+    }
+}
+
+#[derive(Copy, Clone)]
+pub enum DiffKind {
+    Text,
+    Image,
+    Html,
+}
+
+impl Display for DiffKind {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        f.write_str(match self {
+            DiffKind::Text => "text",
+            DiffKind::Image => "image",
+            DiffKind::Html => "html",
+        })
+    }
 }
 
 #[derive(Copy, Clone)]
diff --git a/tests/src/report/html.rs b/tests/src/report/html.rs
index 7d057a116247..32d75ffa055b 100644
--- a/tests/src/report/html.rs
+++ b/tests/src/report/html.rs
@@ -491,6 +491,10 @@ fn test_reports(body: &mut HtmlElem, reports: &[TestReport]) {
                             test_report_header(div, test_report, test_idx, close);
                         });
 
+                        let image_kind = match &test_report.files[0].diffs[0] {
+                            Diff::Image(_) => " image",
+                            Diff::Text(_) | Diff::Html(_) => "",
+                        };
                         div.div()
                             .id(display!("test-report-body-{test_idx}"))
                             .class("test-report-body")
@@ -498,17 +502,30 @@ fn test_reports(body: &mut HtmlElem, reports: &[TestReport]) {
                             .with(|div| {
                                 test_report_source(div, test_report, test_idx);
 
-                                for (file_idx, report_file) in
-                                    test_report.files.iter().enumerate()
-                                {
-                                    report_file_tab_panel(
-                                        div,
-                                        test_report,
-                                        report_file,
-                                        test_idx,
-                                        file_idx,
-                                    );
-                                }
+                                div.div()
+                                    .class(display!("test-report-area{image_kind}"))
+                                    .with(|div| {
+                                        for (file_idx, report_file) in
+                                            test_report.files.iter().enumerate()
+                                        {
+                                            report_file_tab_panel(
+                                                div,
+                                                test_report,
+                                                report_file,
+                                                test_idx,
+                                                file_idx,
+                                            );
+                                        }
+
+                                        // There is one set of image controls for the
+                                        // image diffs of all outputs of a test report.
+                                        let has_image_diff = (test_report.files.iter())
+                                            .flat_map(|f| f.diffs.iter())
+                                            .any(Diff::is_image);
+                                        if has_image_diff {
+                                            image_diff_controls(div, test_idx);
+                                        }
+                                    });
                             });
                     });
             }
@@ -773,28 +790,24 @@ fn test_report_header(
 
 fn test_report_source(parent: &mut HtmlElem, test_report: &TestReport, test_idx: usize) {
     parent
-        .div()
+        .table()
         .class("test-report-source")
         .hidden(true)
         .id(display!("test-report-source-{test_idx}"))
-        .with(|div| {
-            div.table().class("text-diff").with(|table| {
-                table.colgroup().with(|colgroup| {
-                    colgroup.col().attr("span", 1).class("col-line-gutter");
-                    colgroup.col().attr("span", 1).class("col-source-line-body");
-                });
+        .with(|table| {
+            table.colgroup().with(|colgroup| {
+                colgroup.col().attr("span", 1).class("col-line-gutter");
+                colgroup.col().attr("span", 1).class("col-source-line-body");
+            });
 
-                let lines = super::diff::file_lines(
-                    test_report.source.text(),
-                    LineKind::Unchanged,
-                );
+            let lines =
+                super::diff::file_lines(test_report.source.text(), LineKind::Unchanged);
 
-                for line in lines.lines {
-                    table.tr().class("diff-line").with(|tr| {
-                        diff_cells(tr, &line);
-                    });
-                }
-            });
+            for line in lines.lines {
+                table.tr().class("diff-line").with(|tr| {
+                    diff_cells(tr, &line);
+                });
+            }
         });
 }
 
@@ -983,11 +996,12 @@ fn file_diff_tabpanel(
         .role("tabpanel")
         .aria_labelledby(display!("file-diff-tab-{n}-{}", diff.mode()))
         .hidden(diff_idx != 0)
-        .class("file-diff")
+        .class(display!("file-diff {}", diff.kind()))
+        .data_attr("kind", diff.kind())
         .with(|div| match diff {
             Diff::Text(diff) => text_diff(div, diff),
             Diff::Image(diff) => {
-                image_diff(div, &test_report.name, report_file.output, diff, n);
+                image_diff(div, &test_report.name, report_file.output, diff);
             }
             Diff::Html(diff) => html_diff(div, diff),
         });
@@ -1072,8 +1086,34 @@ fn image_diff(
     name: &str,
     output: TestOutput,
     diff: &FileDiff<Image>,
-    n: usize,
 ) {
+    let image = |parent: &mut HtmlElem<'_>, data_url: &str| {
+        parent
+            .img()
+            .src(data_url)
+            .alt(display!("The {output} image of `{name}` test"));
+    };
+
+    parent
+        .canvas()
+        .class("image-canvas")
+        .data_attr("output", output)
+        .with(|canvas| {
+            let data_url = (diff.left())
+                .and_then(|old| old.data())
+                .map(|img| img.data_url.as_str())
+                .unwrap_or("");
+            image(canvas, data_url);
+
+            let data_url = (diff.right())
+                .and_then(|res| res.as_ref().ok())
+                .map(|img| img.data_url.as_str())
+                .unwrap_or("");
+            image(canvas, data_url);
+        });
+}
+
+fn image_diff_controls(parent: &mut HtmlElem, n: usize) {
     let radio_icon_button = |parent: &mut HtmlElem, name, value, title, icon, checked| {
         parent.label().class("icon-toggle-button").with(|label| {
             label
@@ -1148,165 +1188,136 @@ fn image_diff(
         });
     };
 
-    parent.div().class("image-diff").with(|div| {
-        div.div().class("image-controls").with(|div| {
-            div.fieldset().class("control-group").with(|fieldset| {
+    parent.div().class("image-controls top").with(|div| {
+        div.fieldset().class("control-group").with(|fieldset| {
+            radio_icon_button(
+                fieldset,
+                "image-view-mode",
+                "side-by-side",
+                "View Mode side by side",
+                icons::VIEW_SIDE_BY_SIDE,
+                true,
+            );
+            radio_icon_button(
+                fieldset,
+                "image-view-mode",
+                "swipe",
+                "View Mode swipe",
+                icons::VIEW_SWIPE,
+                false,
+            );
+            radio_icon_button(
+                fieldset,
+                "image-view-mode",
+                "blend",
+                "View Mode blend",
+                icons::VIEW_BLEND,
+                false,
+            );
+            radio_icon_button(
+                fieldset,
+                "image-view-mode",
+                "difference",
+                "View Mode difference",
+                icons::VIEW_DIFFERENCE,
+                false,
+            );
+        });
+
+        div.fieldset().class("control-group").with(|fieldset| {
+            checkbox_icon_button(
+                fieldset,
+                "image-antialiasing",
+                "Antialiasing",
+                icons::ANTIALIASING,
+                true,
+            );
+        });
+
+        div.fieldset().class("control-group").with(|fieldset| {
+            icon_button(fieldset, "image-zoom-minus", "Zoom out", icons::MINUS);
+            icon_button(fieldset, "image-zoom-plus", "Zoom in", icons::PLUS);
+
+            slider(
+                fieldset,
+                "image-zoom",
+                "Zoom",
+                None,
+                SliderOpts { min: 0.5, max: 8.0, value: 2.0, step: 0.05 },
+            );
+        });
+    });
+
+    parent.div().class("image-controls bottom").with(|div| {
+        div.fieldset()
+            .class("control-group image-align-y-control")
+            .with(|fieldset| {
                 radio_icon_button(
                     fieldset,
-                    "image-view-mode",
-                    "side-by-side",
-                    "View Mode side by side",
-                    icons::VIEW_SIDE_BY_SIDE,
+                    "image-align-y",
+                    "top",
+                    "Vertical-align top",
+                    icons::ALIGN_TOP,
                     true,
                 );
                 radio_icon_button(
                     fieldset,
-                    "image-view-mode",
-                    "swipe",
-                    "View Mode swipe",
-                    icons::VIEW_SWIPE,
+                    "image-align-y",
+                    "center",
+                    "Vertical-align center",
+                    icons::ALIGN_HORIZON,
                     false,
                 );
                 radio_icon_button(
                     fieldset,
-                    "image-view-mode",
-                    "blend",
-                    "View Mode blend",
-                    icons::VIEW_BLEND,
+                    "image-align-y",
+                    "bottom",
+                    "Vertical-align bottom",
+                    icons::ALIGN_BOTTOM,
                     false,
                 );
+            });
+
+        div.fieldset()
+            .class("control-group image-align-x-control")
+            .with(|fieldset| {
                 radio_icon_button(
                     fieldset,
-                    "image-view-mode",
-                    "difference",
-                    "View Mode difference",
-                    icons::VIEW_DIFFERENCE,
+                    "image-align-x",
+                    "left",
+                    "Horizontal-align left",
+                    icons::ALIGN_LEFT,
+                    true,
+                );
+                radio_icon_button(
+                    fieldset,
+                    "image-align-x",
+                    "center",
+                    "Horizontal-align center",
+                    icons::ALIGN_CENTER,
                     false,
                 );
-            });
-
-            div.fieldset().class("control-group").with(|fieldset| {
-                checkbox_icon_button(
+                radio_icon_button(
                     fieldset,
-                    "image-antialiasing",
-                    "Antialiasing",
-                    icons::ANTIALIASING,
-                    true,
+                    "image-align-x",
+                    "right",
+                    "Horizontal-align right",
+                    icons::ALIGN_RIGHT,
+                    false,
                 );
             });
 
-            div.fieldset().class("control-group").with(|fieldset| {
-                icon_button(fieldset, "image-zoom-minus", "Zoom out", icons::MINUS);
-                icon_button(fieldset, "image-zoom-plus", "Zoom in", icons::PLUS);
-
-                // HACK: Scale factor of HTML pt (`1/72 inch`) to px (`1/96 inch`).
-                // Since PNG images are rendered with 1 px/pt and PDFs converted
-                // to SVGs don't currently specify a unit thus default to px.
-                let factor = if output == TestOutput::Svg { 72.0 / 96.0 } else { 1.0 };
+        div.fieldset()
+            .class("control-group image-blend-control")
+            .with(|fieldset| {
                 slider(
                     fieldset,
-                    "image-zoom",
-                    "Zoom",
-                    None,
-                    factor * SliderOpts { min: 0.5, max: 8.0, value: 2.0, step: 0.05 },
+                    "image-blend",
+                    "Blend",
+                    Some(icons::VIEW_BLEND),
+                    SliderOpts { min: 0.0, max: 1.0, value: 0.5, step: 0.01 },
                 );
             });
-        });
-
-        div.div().class("image-diff-wrapper").with(|div| {
-            let image = |parent: &mut HtmlElem<'_>, data_url: &str| {
-                parent
-                    .img()
-                    .src(data_url)
-                    .alt(display!("The {output} image of `{name}` test"));
-            };
-
-            div.canvas().class("image-canvas").with(|canvas| {
-                let data_url = (diff.left())
-                    .and_then(|old| old.data())
-                    .map(|img| img.data_url.as_str())
-                    .unwrap_or("");
-                image(canvas, data_url);
-
-                let data_url = (diff.right())
-                    .and_then(|res| res.as_ref().ok())
-                    .map(|img| img.data_url.as_str())
-                    .unwrap_or("");
-                image(canvas, data_url);
-            });
-        });
-
-        div.div().class("image-mode-controls").with(|div| {
-            div.fieldset().class("control-group image-align-y-control").with(
-                |fieldset| {
-                    radio_icon_button(
-                        fieldset,
-                        "image-align-y",
-                        "top",
-                        "Vertical-align top",
-                        icons::ALIGN_TOP,
-                        true,
-                    );
-                    radio_icon_button(
-                        fieldset,
-                        "image-align-y",
-                        "center",
-                        "Vertical-align center",
-                        icons::ALIGN_HORIZON,
-                        false,
-                    );
-                    radio_icon_button(
-                        fieldset,
-                        "image-align-y",
-                        "bottom",
-                        "Vertical-align bottom",
-                        icons::ALIGN_BOTTOM,
-                        false,
-                    );
-                },
-            );
-
-            div.fieldset().class("control-group image-align-x-control").with(
-                |fieldset| {
-                    radio_icon_button(
-                        fieldset,
-                        "image-align-x",
-                        "left",
-                        "Horizontal-align left",
-                        icons::ALIGN_LEFT,
-                        true,
-                    );
-                    radio_icon_button(
-                        fieldset,
-                        "image-align-x",
-                        "center",
-                        "Horizontal-align center",
-                        icons::ALIGN_CENTER,
-                        false,
-                    );
-                    radio_icon_button(
-                        fieldset,
-                        "image-align-x",
-                        "right",
-                        "Horizontal-align right",
-                        icons::ALIGN_RIGHT,
-                        false,
-                    );
-                },
-            );
-
-            div.fieldset()
-                .class("control-group image-blend-control")
-                .with(|fieldset| {
-                    slider(
-                        fieldset,
-                        "image-blend",
-                        "Blend",
-                        Some(icons::VIEW_BLEND),
-                        SliderOpts { min: 0.0, max: 1.0, value: 0.5, step: 0.01 },
-                    );
-                });
-        });
     });
 }
 
@@ -1320,19 +1331,17 @@ fn html_diff(parent: &mut HtmlElem, diff: &FileDiff<diff::Html>) {
             .opt_attr("style", data_url.is_empty().then_some("visibility: hidden"));
     };
 
-    parent.div().class("html-diff").with(|div| {
-        let data_url = (diff.left())
-            .and_then(|old| old.data())
-            .map(|html| html.data_url.as_str())
-            .unwrap_or("");
-        iframe(div, data_url);
-
-        let data_url = (diff.right())
-            .and_then(|res| res.as_ref().ok())
-            .map(|html| html.data_url.as_str())
-            .unwrap_or("");
-        iframe(div, data_url);
-    });
+    let data_url = (diff.left())
+        .and_then(|old| old.data())
+        .map(|html| html.data_url.as_str())
+        .unwrap_or("");
+    iframe(parent, data_url);
+
+    let data_url = (diff.right())
+        .and_then(|res| res.as_ref().ok())
+        .map(|html| html.data_url.as_str())
+        .unwrap_or("");
+    iframe(parent, data_url);
 }
 
 #[rustfmt::skip]
diff --git a/tests/src/report/report.css b/tests/src/report/report.css
index bd5704b734dc..7daf0dde3dd1 100644
--- a/tests/src/report/report.css
+++ b/tests/src/report/report.css
@@ -224,6 +224,15 @@ h2.diff-container-header {
   }
 }
 
+.test-report-body {
+  width: 100%;
+}
+
+.test-report-area {
+  position: relative;
+  width: 100%;
+}
+
 .test-report-source {
   border-bottom: 1.25rem solid var(--layer-2);
 }
@@ -338,11 +347,74 @@ a.report-file-link:active {
 }
 
 .report-file {
+  width: 100%;
+  height: 100%;
   position: relative;
 }
 
+.file-diff {
+  width: 100%;
+  height: 100%;
+}
+
+/* ========== Image diff ========== */
+
+.test-report-area > .image-controls {
+  visibility: hidden;
+}
+
+.test-report-area.image > .image-controls {
+  visibility: visible;
+}
+
+.test-report-area.image:not(:hover,:has(*:focus-visible)) > .image-controls {
+  /* Avoid flicker in some cases */
+  transition: opacity 0.1s cubic-bezier(0.64, 0, 0.78, 0) 0.1s;
+  opacity: 0;
+}
+
+.image-controls {
+  position: absolute;
+  width: 100%;
+  margin: var(--size-xxxsmall) 0;
+  padding: 0 var(--size-xxxsmall);
+
+  display: flex;
+  flex-direction: row;
+  justify-content: center;
+  align-items: center;
+  gap: var(--size-xxxsmall);
+
+  z-index: 100;
+}
+
+.image-controls.top {
+  top: 0;
+}
+
+.image-controls.bottom {
+  bottom: 0;
+}
+
+.file-diff.image {
+  width: 100%;
+  height: 400px;
+  min-height: 100px;
+  max-height: 100vh;
+  resize: vertical;
+  overflow: hidden;
+
+  display: flex;
+  justify-content: center;
+  align-items: center;
+}
+
 /* ========== Text diff ========== */
 
+.file-diff.text {
+  width: 100%;
+}
+
 table.text-diff {
   width: 100%;
   border-style: none;
@@ -443,74 +515,11 @@ tr {
   margin: var(--line-margin) 0;
 }
 
-/* ========== Image diff ========== */
-
-.image-diff {
-  position: relative;
-  height: 400px;
-  width: 100%;
-  min-height: 100px;
-  max-height: 100vh;
-  resize: vertical;
-  overflow: hidden;
-
-  display: flex;
-  flex-direction: row;
-  justify-content: center;
-  align-items: center;
-}
-
-/* Only show image controls on hover */
-.image-diff:not(:hover,:has(*:focus-visible)) {
-  > .image-controls,
-  > .image-mode-controls {
-    /* Avoid flicker in some cases */
-    transition: opacity 0.1s cubic-bezier(0.64, 0, 0.78, 0) 0.1s;
-    opacity: 0;
-  }
-}
-
-.image-controls {
-  position: absolute;
-  top: 0;
-  width: 100%;
-  padding: var(--size-xxxsmall);
-
-  display: flex;
-  flex-direction: row;
-  justify-content: center;
-  align-items: center;
-  gap: var(--size-xxxsmall);
-
-  z-index: 100;
-}
-
-.image-mode-controls {
-  position: absolute;
-  bottom: 0;
-  width: 100%;
-  padding: var(--size-xxxsmall);
-
-  display: flex;
-  flex-direction: row;
-  justify-content: center;
-  align-items: center;
-  gap: var(--size-xxxsmall);
-
-  z-index: 100;
-}
-
-.image-diff-wrapper {
-  display: flex;
-  justify-content: center;
-  align-items: center;
-}
-
 /* ========== HTML diff ========== */
 
-.html-diff {
-  height: 400px;
+.file-diff.html {
   width: 100%;
+  height: 400px;
   min-height: 100px;
   max-height: 100vh;
   resize: vertical;
diff --git a/tests/src/report/report.js b/tests/src/report/report.js
index 24486ebe54b7..c801166d353d 100644
--- a/tests/src/report/report.js
+++ b/tests/src/report/report.js
@@ -5,8 +5,8 @@ const sidebarLinks = sidebarList.querySelectorAll("a")
 
 /** @type {TestReportState[]} */
 const testReports = []
-/** @type {ReportFileState[]} */
-const reportFiles = []
+/** @type {ImageDiffState} */
+const imageDiffs = []
 
 /**
  * @typedef TestReportState
@@ -14,56 +14,104 @@ const reportFiles = []
  * @property report {HTMLDetailsElement}
  * @property reportToggle {HTMLButtonElement}
  * @property reportSourceToggle {HTMLButtonElement}
- * @property reportFileHeaders {NodeListOf<HTMLDivElement>}
- * @property reportFileTabs {NodeListOf<HTMLInputElement>}
- * @property reportBody HTMLDivElement
- * @property reportSource HTMLDivElement
- * @property reportFileTabpanels {NodeListOf<HTMLElement>}
+ * @property reportArea {HTMLDivElement}
+ * @property reportSource {HTMLDivElement}
+ * @property files {ReportFileState[]}
  */
 
 /**
- * @typedef {"render" | "pdf" | "pdftags" | "svg" | "html"} TestOutput
+ * @typedef ReportFileState
+ * @type {object}
+ * @property report {TestReportState}
+ * @property header {HTMLDivElement}
+ * @property tab {HTMLInputElement}
+ * @property tabpanel {HTMLElement}
+ * @property diffs {FileDiffState[]}
  */
 
 /**
- * @typedef ReportFileState
+ * @typedef FileDiffState
  * @type {object}
- * @property fileDiffTabs {NodeListOf<HTMLInputElement>}
- * @property fileDiffTabpanels {NodeListOf<HTMLElement>}
+ * @property file {ReportFileState}
+ * @property kind {DiffKind}
+ * @property tab {HTMLInputElement?}
+ * @property tabpanel {HTMLElement}
+ */
+
+/**
+ * @typedef {"render" | "pdf" | "pdftags" | "svg" | "html"} TestOutput
  */
 
 /**
  * @typedef {"visual" | "text"} DiffMode
  */
 
+/**
+ * @typedef {"text" | "image" | "html"} DiffKind
+ */
+
+/**
+ * @typedef ImageDiffState
+ * @type {object}
+ * @property imageModes {HTMLInputElement[]}
+ * @property imageAntialiasing {HTMLInputElement}
+ * @property imageZoom {HTMLInputElement}
+ * @property imageAlignXControl {HTMLElement}
+ * @property imageAlignY {HTMLInputElement[]}
+ * @property imageAlignX {HTMLInputElement[]}
+ * @property imageBlendControl {HTMLElement}
+ * @property imageBlend {HTMLInputElement}
+ * @property canvases {ImageDiffCanvas[]}
+ */
+
+
+/**
+ * @typedef ImageDiffCanvas
+ * @type {object}
+ * @property output {TestOutput}
+ * @property visible {bool} Whether the canvas is visible.
+ * @property imagesDecoded {bool} Whether the images have been decoded and their
+ *                                natural dimensions are known.
+ * @property state {CanvasDrawState} Whether the canvas should be (re-)drawn.
+ * @property imageCanvas {HTMLCanvasElement}
+ * @property images {HTMLImageElement[]}
+ */
+
+/**
+ * @typedef {"side-by-side" | "swipe" | "blend" | "difference"} ImageViewMode
+ */
+
+/**
+ * @typedef {"hidden" | "dirty" | "up-to-date"} CanvasDrawState
+ */
+
 let activeTestSources = 0
 
 // Avoid implicit statefulness by the browser
 globalSourceToggle.checked = false
 
-for (const report of document.getElementsByClassName("test-report")) {
-  const reportHeader = report.querySelector(".test-report-header")
+for (const testReport of document.getElementsByClassName("test-report")) {
+  const reportHeader = testReport.querySelector(".test-report-header")
   const reportToggle = reportHeader.querySelector(".test-report-toggle")
   const reportSourceToggle = reportHeader.querySelector(".test-report-source-toggle")
   const reportFileHeaders = reportHeader.querySelectorAll(".report-file-header");
   const reportFileTabGroup = reportHeader.querySelector(".report-file-tab-group");
   const reportFileTabs = reportFileTabGroup.querySelectorAll(".report-file-tab");
-  const reportBody = report.querySelector(".test-report-body")
-  const reportSource = report.querySelector(".test-report-source")
-  const reportFileTabpanels = reportBody.querySelectorAll(":scope > .report-file");
+  const reportBody = testReport.querySelector(".test-report-body")
+  const reportSource = reportBody.querySelector(".test-report-source")
+  const reportArea = reportBody.querySelector(".test-report-area")
+  const reportFileTabpanels = reportArea.querySelectorAll(":scope > .report-file");
 
   /** @type {TestReportState} */
-  const state = {
-    report,
-    reportBody,
-    reportFileHeaders,
-    reportFileTabs,
-    reportFileTabpanels,
+  const report = {
+    report: testReport,
+    reportArea,
     reportToggle,
     reportSourceToggle,
     reportSource,
+    files: [],
   }
-  testReports.push(state);
+  testReports.push(report);
 
   reportToggle.addEventListener("click", () => {
     const expanded = !(reportToggle.ariaExpanded == "true");
@@ -75,7 +123,7 @@ for (const report of document.getElementsByClassName("test-report")) {
     const expanded = !(reportSourceToggle.ariaExpanded == "true");
     reportSource.hidden = !expanded;
     reportSourceToggle.ariaExpanded = expanded;
-    
+
     if (expanded) {
       activeTestSources += 1;
     } else {
@@ -84,7 +132,7 @@ for (const report of document.getElementsByClassName("test-report")) {
 
     globalSourceToggle.checked = activeTestSources > 0;
   });
-  
+
   for (const button of reportHeader.querySelectorAll(".copy-button")) {
     button.addEventListener("click", () => {
       navigator.clipboard.writeText(button.dataset.filePath);
@@ -93,41 +141,204 @@ for (const report of document.getElementsByClassName("test-report")) {
     })
   }
 
-  for (const tab of reportFileTabs) {
+  for (const [idx, tab] of reportFileTabs.entries()) {
+    /** @type {ReportFileState} */
+    const file = {
+      report,
+      tab,
+      header: reportFileHeaders[idx],
+      tabpanel: reportFileTabpanels[idx],
+      diffs: [],
+    };
+
+    report.files.push(file)
+
     tab.addEventListener("change", (e) => {
-      reportFileTabChanged(state, e.target.value)
+      reportFileTabChanged(report, e.target.value, true)
     })
   }
-  reportFileTabChanged(state, currentReportFileTab(state))
-
-  for (const [idx, child] of reportFileTabGroup.childNodes.entries()) {
-    const fileDiffTabGroup = child.querySelector(".file-diff-tab-group");
+  reportFileTabChanged(report, currentReportFileTab(report), false)
+
+
+  /** @type {FileDiffState} */
+  const reportImageDiffs = [];
+  // Bind the height of the image diffs in a report.
+  const resizeObserver = new ResizeObserver(entries => {
+    const entry = entries[entries.length - 1];
+    const newHeight = entry.target.style.height || "400px";
+    for (const diff of reportImageDiffs) {
+      if (diff.tabpanel != entry.target) {
+        diff.tabpanel.style.height = newHeight;
+      }
+    }
+  });
 
+  for (const file of report.files) {
     // Not all file reports have multiple diffs. File diff tabs are only
     // generated when necessary.
-    if (fileDiffTabGroup == null) {
-      continue;
+    const tabWrapper = file.tab.parentElement.parentElement;
+    let fileDiffTabs = []
+    if (tabWrapper.classList.contains("report-file-tab-wrapper")) {
+      fileDiffTabs = tabWrapper.querySelectorAll(".file-diff-tab");
     }
 
-    const fileDiffTabs = fileDiffTabGroup.querySelectorAll(".file-diff-tab");
-    const fileDiffTabpanels = reportFileTabpanels[idx].querySelectorAll(":scope > .file-diff");
+    const fileDiffTabpanels = file.tabpanel.querySelectorAll(":scope > .file-diff");
+    for (const [idx, tabpanel] of fileDiffTabpanels.entries()) {
+      const tab = fileDiffTabs[idx] || null;
+      const kind = tabpanel.dataset.kind;
+      /** @type {FileDiffState} */
+      const diff = {
+        file,
+        kind,
+        tab,
+        tabpanel,
+      };
+
+      if (kind == "image") {
+        resizeObserver.observe(diff.tabpanel);
+        reportImageDiffs.push(diff);
+      }
 
-    /** @type {ReportFileState} */
-    const state = {
-      fileDiffTabs,
-      fileDiffTabpanels,
+      file.diffs.push(diff);
+
+      if (tab != null) {
+        tab.addEventListener("change", (e) => {
+          fileDiffTabChanged(file, e.target.value, true)
+        })
+      }
+    }
+
+    fileDiffTabChanged(file, currentFileDiffTab(file), false);
+  }
+
+  // There is one set of image controls for the image diffs of all output
+  // formats inside a test report. This makes comparing the different formats
+  // more convenient.
+  const imageControlsTop = reportArea.querySelector(":scope > .image-controls.top")
+  const imageControlsBottom = reportArea.querySelector(":scope > .image-controls.bottom")
+  if (imageControlsTop != null && imageControlsBottom != null) {
+    const imageModes = imageControlsTop.querySelectorAll("input.image-view-mode")
+    const imageAntialiasing = imageControlsTop.querySelector("input.image-antialiasing")
+    /** @type {HTMLInputElement} */
+    const imageZoom = imageControlsTop.querySelector("input.image-zoom")
+    const imageZoomPlus = imageControlsTop.querySelector("button.image-zoom-plus")
+    const imageZoomMinus = imageControlsTop.querySelector("button.image-zoom-minus")
+
+    const imageAlignXControl = imageControlsBottom.querySelector(".image-align-x-control")
+    const imageAlignX = imageAlignXControl.querySelectorAll(".image-align-x")
+    const imageAlignYControl = imageControlsBottom.querySelector(".image-align-y-control")
+    const imageAlignY = imageAlignYControl.querySelectorAll(".image-align-y")
+    const imageBlendControl = imageControlsBottom.querySelector(".image-blend-control")
+    const imageBlend = imageControlsBottom.querySelector("input.image-blend")
+
+    /** @type {ImageDiffState} */
+    const imageState = {
+      imageModes,
+      imageAntialiasing,
+      imageZoom,
+      imageAlignXControl,
+      imageAlignX,
+      imageAlignY,
+      imageBlendControl,
+      imageBlend,
+      canvases: [],
+    };
+    imageDiffs.push(imageState);
+
+    for (const imageMode of imageModes) {
+      imageMode.addEventListener("change", (e) => {
+        imageModeChanged(imageState, e.target.value);
+      });
+    }
+
+    imageAntialiasing.addEventListener("change", () => imageDiffChanged(imageState));
+
+    imageZoom.addEventListener("change", () => imageDiffChanged(imageState));
+    imageZoom.addEventListener("input", () => imageDiffChanged(imageState));
+
+    imageZoomMinus.addEventListener("click", () => {
+      imageZoom.stepDown()
+      imageDiffChanged(imageState)
+    });
+    imageZoomPlus.addEventListener("click", () => {
+      imageZoom.stepUp()
+      imageDiffChanged(imageState)
+    });
+
+    for (const align of imageAlignX) {
+      align.addEventListener("change", () => imageDiffChanged(imageState));
+    }
+    for (const align of imageAlignY) {
+      align.addEventListener("change", () => imageDiffChanged(imageState));
     }
-    reportFiles.push(state);
 
-    for (const tab of fileDiffTabs) {
-      tab.addEventListener("change", (e) => {
-        fileDiffTabChanged(state, e.target.value)
-      })
+    imageBlend.addEventListener("change", () => imageDiffChanged(imageState));
+    imageBlend.addEventListener("input", () => imageDiffChanged(imageState));
+
+    // Initially enable/disable the image controls.
+    disableImageControls(imageState, currentImageMode(imageState));
+
+    for (const imageDiff of reportArea.querySelectorAll(".file-diff.image")) {
+      const imageCanvas = imageDiff.querySelector(".image-canvas")
+      const images = imageCanvas.querySelectorAll("img")
+
+      /** @type {ImageDiffCanvas} */
+      const canvasState = {
+        output: imageCanvas.dataset.output,
+        visible: false,
+        imagesDecoded: false,
+        state: "hidden",
+        imageCanvas,
+        images,
+      };
+
+      // CTRL+scroll and pinch to zoom.
+      imageDiff.addEventListener("wheel", /** @param e {WheelEvent} */ e => {
+        if (e.ctrlKey) {
+          e.preventDefault();
+
+          imageZoom.value = zoomFactor(Number(imageZoom.value), e);
+          imageDiffChanged(imageState);
+        }
+      });
+
+      // Issue a lazy canvas redaw when the images have been decoded.
+      let numDecoded = 0;
+      for (const img of images) {
+        // Ignore invalid images.
+        img.decode().catch(() => { }).then(() => {
+          numDecoded += 1;
+          if (numDecoded == images.length) {
+            canvasState.imagesDecoded = true;
+            redrawImageDiff(imageState, canvasState);
+          }
+        })
+      }
+
+      // Issue a lazy canvas redaw if the images become visible on screen.
+      onViewportIntersectionChanged(imageDiff, (visible) => {
+        canvasState.visible = visible;
+        redrawImageDiff(imageState, canvasState);
+      });
+
+      imageState.canvases.push(canvasState);
     }
-    fileDiffTabChanged(state, currentFileDiffTab(state))
   }
 }
 
+/**
+ * @param previous {number}
+ * @param e {WheelEvent}
+ * @return {number}
+ */
+function zoomFactor(previous, e) {
+  // Make zooming more proportional to the current zoom factor.
+  // When zoomed in closely apply a larger delta because the change from 7x to
+  // 7.1x isn't as noticable as from 0.5x to 0.6x scale.
+  const scaleCorrection = Math.log2(1 + previous);
+  return previous - 0.01 * scaleCorrection * e.deltaY;
+}
+
 let outputs = ["render", "pdf", "pdftags", "svg", "html"]
 /** @type {HTMLInputElement[]} */
 let filterDiffFormats = []
@@ -152,8 +363,8 @@ filterSearch.addEventListener("change", () => {
 
 filterDiffs()
 
-let diff_modes = ["visual", "text"]
-for (const mode of diff_modes) {
+const diffModes = ["visual", "text"]
+for (const mode of diffModes) {
   document.getElementById(`global-diff-mode-${mode}`)
     .addEventListener("click", () => {
       changeGlobalDiffMode(mode)
@@ -185,8 +396,8 @@ function filterDiffs() {
     // Filter format
     if (outputs.length > 0 && !filteredOut) {
       filteredOut = true;
-      for (const tab of report.reportFileTabs) {
-        if (outputs.includes(tab.value)) {
+      for (const file of report.files) {
+        if (outputs.includes(file.tab.value)) {
           filteredOut = false;
           break;
         }
@@ -202,221 +413,139 @@ function filterDiffs() {
  * @param output {TestOutput}
  */
 function changeGlobalDiffFormat(output) {
-  for (const state of testReports) {
+  for (const report of testReports) {
     let found = false
-    for (const tab of state.reportFileTabs) {
-      if (tab.value == output) {
-        tab.checked = true;
+    for (const file of report.files) {
+      if (file.tab.value == output) {
+        file.tab.checked = true;
         found = true;
         break;
       }
     }
     if (found) {
-      reportFileTabChanged(state, output)
+      reportFileTabChanged(report, output, true)
     }
   }
 }
 
 /**
- * @param state {TestReportState}
+ * @param report {TestReportState}
  * @param output {TestOutput}
+ * @param update_child {boolean}
  */
-function reportFileTabChanged(state, output) {
-  for (const [idx, tab] of state.reportFileTabs.entries()) {
-    const selected = tab.value == output;
-    tab.ariaSelected = selected;
-    state.reportFileTabpanels[idx].hidden = !selected;
-    state.reportFileHeaders[idx].hidden = !selected;
+function reportFileTabChanged(report, output, update_child) {
+  for (const file of report.files) {
+    const selected = file.tab.value == output;
+    file.tab.ariaSelected = selected;
+    file.tabpanel.hidden = !selected;
+    file.header.hidden = !selected;
+
+    // Check which file is visible.
+    if (update_child && selected) {
+      fileDiffTabChanged(file, currentFileDiffTab(file), false);
+    }
   }
 }
 
 /**
- * @param state {TestReportState}
+ * @param report {TestReportState}
  * @return {TestOutput}
  */
-function currentReportFileTab(state) {
-  for (const tab of state.reportFileTabs) {
-    if (tab.checked) {
-      return tab.value
+function currentReportFileTab(report) {
+  for (const file of report.files) {
+    if (file.tab.checked) {
+      return file.tab.value
     }
   }
 }
 
 /**
- * @param diff_mode {DiffMode}
+ * @param diffMode {DiffMode}
  */
-function changeGlobalDiffMode(diff_mode) {
-  for (const state of reportFiles) {
-    let found = false
-    for (const tab of state.fileDiffTabs) {
-      if (tab.value == diff_mode) {
-        tab.checked = true;
-        found = true;
-        break;
+function changeGlobalDiffMode(diffMode) {
+  for (const report of testReports) {
+    for (const file of report.files) {
+      let found = false
+      for (const diff of file.diffs) {
+        if (diff.tab?.value == diffMode) {
+          diff.tab.checked = true;
+          found = true;
+          break;
+        }
+      }
+      if (found) {
+        fileDiffTabChanged(file, diffMode, false)
       }
-    }
-    if (found) {
-      fileDiffTabChanged(state, diff_mode)
     }
   }
 }
 
 /**
-  * @param state {ReportFileState}
-  * @param diff_mode {DiffMode}
+  * @param file {ReportFileState}
+  * @param diffMode {DiffMode?}
+  * @param update_parent {boolean}
   */
-function fileDiffTabChanged(state, diff_mode) {
-  for (const [idx, tab] of state.fileDiffTabs.entries()) {
-    const selected = tab.value == diff_mode;
-    tab.ariaSelected = selected;
-    state.fileDiffTabpanels[idx].hidden = !selected;
+function fileDiffTabChanged(file, diffMode, update_parent) {
+  let kind = null;
+  if (diffMode == null) {
+    console.assert(file.diffs.length == 1, "expected exactly one report file diff");
+
+    kind = file.diffs[0].kind;
+  } else {
+    for (const diff of file.diffs) {
+      const selected = diff.tab.value == diffMode;
+      diff.tab.ariaSelected = selected;
+      diff.tabpanel.hidden = !selected;
+
+      if (selected) kind = diff.kind;
+    }
+  }
+
+  // When the button of a nested tab is pressed, also update the parent tab.
+  if (update_parent) {
+    file.tab.checked = true;
+    reportFileTabChanged(file.report, file.tab.value, false)
+  }
+
+  // When this tab is visible update the test report diff kind.
+  if (file.tab.checked) {
+    file.report.reportArea.classList.toggle("image", kind == "image")
   }
 }
 
 /**
-  * @param state {ReportFileState}
-  * @return {DiffMode}
+  * @param file {ReportFileState}
+  * @return {DiffMode?}
   */
-function currentFileDiffTab(state) {
-  for (const tab of state.fileDiffTabs) {
-    if (tab.checked) {
-      return tab.value
+function currentFileDiffTab(file) {
+  for (const diff of file.diffs) {
+    if (diff.tab?.checked) {
+      return diff.tab.value
     }
   }
+
+  // This only happens if there is only one file diff.
+  return null;
 }
 
 /**
  * @param visible {boolean}
  */
 function changeGlobalSourceVisibility(visible) {
-  for (const state of testReports) {
-    state.reportSource.hidden = !visible;
-    state.reportSourceToggle.ariaExpanded = visible;
+  for (const report of testReports) {
+    report.reportSource.hidden = !visible;
+    report.reportSourceToggle.ariaExpanded = visible;
   }
 
   activeTestSources = visible ? testReports.length : 0;
 }
 
-/** @type {ImageDiffState} */
-const imageDiffs = []
-
-/**
- * @typedef ImageDiffState
- * @type {object}
- * @property visible {bool} Whether the canvas is visible.
- * @property imagesDecoded {bool} Whether the images have been decoded and their
- *                                natural dimensions are known.
- * @property dirty {bool} Whether the canvas should be (re-)drawn.
- * @property imageCanvas {HTMLCanvasElement}
- * @property images {HTMLImageElement[]}
- * @property imageModes {HTMLInputElement[]}
- * @property imageAntialiasing {HTMLInputElement}
- * @property imageZoom {HTMLInputElement}
- * @property imageAlignXControl {HTMLElement}
- * @property imageAlignY {HTMLInputElement[]}
- * @property imageAlignX {HTMLInputElement[]}
- * @property imageBlendControl {HTMLElement}
- * @property imageBlend {HTMLInputElement}
- */
-
-/**
- * @typedef {"side-by-side" | "swipe" | "blend" | "difference"} ImageViewMode
- */
-
-for (const imageDiff of document.getElementsByClassName("image-diff")) {
-  const imageWrapper = imageDiff.querySelector(".image-diff-wrapper")
-  const imageCanvas = imageWrapper.querySelector(".image-canvas")
-  const images = imageCanvas.querySelectorAll("img")
-
-  const imageModes = imageDiff.querySelectorAll("input.image-view-mode")
-  const imageAntialiasing = imageDiff.querySelector("input.image-antialiasing")
-  const imageZoom = imageDiff.querySelector("input.image-zoom")
-  const imageZoomPlus = imageDiff.querySelector("button.image-zoom-plus")
-  const imageZoomMinus = imageDiff.querySelector("button.image-zoom-minus")
-  const imageAlignXControl = imageDiff.querySelector(".image-align-x-control")
-  const imageAlignX = imageAlignXControl.querySelectorAll(".image-align-x")
-  const imageAlignYControl = imageDiff.querySelector(".image-align-y-control")
-  const imageAlignY = imageAlignYControl.querySelectorAll(".image-align-y")
-  const imageBlendControl = imageDiff.querySelector(".image-blend-control")
-  const imageBlend = imageDiff.querySelector("input.image-blend")
-
-  /** @type {ImageDiffState} */
-  const state = {
-    visible: false,
-    imagesLoaded: false,
-    dirty: true,
-    imageCanvas,
-    images,
-    imageModes,
-    imageAntialiasing,
-    imageZoom,
-    imageAlignXControl,
-    imageAlignX,
-    imageAlignY,
-    imageBlendControl,
-    imageBlend,
-  }
-  imageDiffs.push(state);
-
-  for (const imageMode of imageModes) {
-    imageMode.addEventListener("change", (e) => {
-      imageModeChanged(state, e.target.value);
-    });
-  }
-
-  imageAntialiasing.addEventListener("change", () => imageDiffChanged(state));
-
-  imageZoom.addEventListener("change", () => imageDiffChanged(state));
-  imageZoom.addEventListener("input", () => imageDiffChanged(state));
-
-  imageZoomMinus.addEventListener("click", () => {
-    imageZoom.stepDown()
-    imageDiffChanged(state)
-  });
-  imageZoomPlus.addEventListener("click", () => {
-    imageZoom.stepUp()
-    imageDiffChanged(state)
-  });
-
-  for (const align of imageAlignX) {
-    align.addEventListener("change", () => imageDiffChanged(state));
-  }
-  for (const align of imageAlignY) {
-    align.addEventListener("change", () => imageDiffChanged(state));
-  }
-
-  imageBlend.addEventListener("change", () => imageDiffChanged(state));
-  imageBlend.addEventListener("input", () => imageDiffChanged(state));
-
-  // Initially enable/disable the image controls.
-  disableImageControls(state, currentImageMode(state));
-
-  // Issue a lazy canvas redaw when the images have been decoded.
-  let numDecoded = 0;
-  for (const img of images) {
-    // Ignore invalid images.
-    img.decode().catch(() => {}).then(() => {
-      numDecoded += 1;
-      if (numDecoded == images.length) {
-        state.imagesDecoded = true;
-        redrawImageDiff(state);
-      }
-    })
-  }
-
-  // Issue a lazy canvas redaw if the images become visible on screen.
-  onViewportIntersectionChanged(imageWrapper, (visible) => {
-    state.visible = visible;
-    redrawImageDiff(state);
-  });
-}
-
 /**
  * @param element {HTMLElement}
  * @param callback {(visible: bool) => void}
  */
 function onViewportIntersectionChanged(element, callback) {
-  var observer = new IntersectionObserver((entries, _observer) => {
+  const observer = new IntersectionObserver((entries, _observer) => {
     for (const entry of entries) {
       callback(entry.intersectionRatio > 0);
     }
@@ -493,28 +622,49 @@ function disableImageControls(state, mode) {
  * @property h {number}
  * @property clip {Path2D?}
  * @property opacity {number}
+ * @property border_color {string}
  */
 
 /**
  * @param state {ImageDiffState}
  */
 function imageDiffChanged(state) {
-  state.dirty = true;
-  redrawImageDiff(state);
+  for (const canvas of state.canvases) {
+    // Only mark the canvas as dirty if it was drawn to.
+    // If it was "hidden" it is still hidden.
+    if (canvas.state == "up-to-date") {
+      canvas.state = "dirty";
+    }
+    redrawImageDiff(state, canvas);
+  }
 }
 
 /**
  * @param state {ImageDiffState}
+ * @param canvas {ImageDiffCanvas}
  */
-function redrawImageDiff(state) {
+function redrawImageDiff(state, canvas) {
   // In large test reports drawing only the image diffs that are on screen is
   // necessary to create a somewhat usable experience. It also dramatically
   // reduces loading time.
-  if (!(state.visible  && state.dirty && state.imagesDecoded)) return;
+  if (!(canvas.visible && canvas.state != "up-to-date" && canvas.imagesDecoded)) {
+    if (canvas.state == "dirty") {
+      // Hide the canvas to avoid showing outdated drawn diff, when the canvas
+      // comes into view.
+      canvas.imageCanvas.hidden = true;
+      canvas.state = "hidden";
+    }
+    return;
+  }
 
-  state.dirty = false;
+  canvas.imageCanvas.hidden = false;
+  canvas.state = "up-to-date";
 
-  const scale = state.imageZoom.value
+  // HACK: Scale factor of HTML pt (`1/72 inch`) to px (`1/96 inch`).
+  // Since PNG images are rendered with 1 px/pt and PDFs converted
+  // to SVGs don't currently specify a unit thus default to px.
+  const factor = (canvas.output == "svg") ? (72.0 / 96.0) : 1.0;
+  const scale = factor * state.imageZoom.value
   const antialiased = state.imageAntialiasing.checked;
   const mode = currentImageMode(state)
   const alignX = currentImageAlignX(state);
@@ -525,29 +675,32 @@ function redrawImageDiff(state) {
   const a = {
     x: 0,
     y: 0,
-    w: scale * state.images[0].naturalWidth,
-    h: scale * state.images[0].naturalHeight,
+    w: scale * canvas.images[0].naturalWidth,
+    h: scale * canvas.images[0].naturalHeight,
     opacity: 1,
+    border_color: "#FF0000",
   };
   /** @type {ImageParams} */
   const b = {
     x: 0,
     y: 0,
-    w: scale * state.images[1].naturalWidth,
-    h: scale * state.images[1].naturalHeight,
+    w: scale * canvas.images[1].naturalWidth,
+    h: scale * canvas.images[1].naturalHeight,
     opacity: 1,
+    border_color: "#00e030",
   };
 
   const maxWidth = Math.max(a.w, b.w);
   const maxHeight = Math.max(a.h, b.h);
 
-  const sideBySideGap = 1;
+  const sideBySideGap = 2;
 
-  const swipeYPadding = scale * 8;
-  const swipeXPadding = 2;
+  const swipeMargin = { x: 2, y: scale * 8 };
   const swipeDividerWidth = 1;
 
+  // Logical size of the canvas without the margin.
   let canvasSize = { w: maxWidth, h: maxHeight };
+  let canvasMargin = { x: 2, y: 2 };
   let compositeMode;
   let swipeDividerPos = null;
   switch (mode) {
@@ -556,7 +709,7 @@ function redrawImageDiff(state) {
 
       canvasSize = { w: 2 * maxWidth + sideBySideGap, h: maxHeight };
 
-      // Center align images
+      // Center align images.
       a.x = maxWidth - a.w;
       b.x = maxWidth + sideBySideGap;
 
@@ -568,23 +721,25 @@ function redrawImageDiff(state) {
     case "swipe": {
       compositeMode = "source-over";
 
-      const logicalCanvasSize = canvasSize;
-      canvasSize = { w: maxWidth + 2 * swipeXPadding, h: maxHeight + 2 * swipeYPadding };
+      canvasMargin = swipeMargin;
 
-      a.x = horizontalAlignImage(a, logicalCanvasSize, alignX) + swipeXPadding;
-      b.x = horizontalAlignImage(b, logicalCanvasSize, alignX) + swipeXPadding;
-      a.y = verticalAlignImage(a, logicalCanvasSize, alignY) + swipeYPadding;
-      b.y = verticalAlignImage(b, logicalCanvasSize, alignY) + swipeYPadding;
+      a.x = horizontalAlignImage(a, canvasSize, alignX)
+      b.x = horizontalAlignImage(b, canvasSize, alignX)
+      a.y = verticalAlignImage(a, canvasSize, alignY)
+      b.y = verticalAlignImage(b, canvasSize, alignY)
 
-      swipeDividerPos = Math.round(blend * (canvasSize.w - swipeDividerWidth));
+      swipeDividerPos = {
+        x: Math.round(blend * canvasSize.w),
+        y: -swipeMargin.y,
+      };
 
       // Use clip paths instead of the `drawImage` source paramters to avoid
       // wobble of the images when moving the slider.
       a.clip = new Path2D();
-      a.clip.rect(0, 0, swipeDividerPos, canvasSize.h);
+      a.clip.rect(0, 0, swipeDividerPos.x, canvasSize.h);
 
       b.clip = new Path2D();
-      b.clip.rect(swipeDividerPos, 0, canvasSize.w - swipeDividerPos, canvasSize.h);
+      b.clip.rect(swipeDividerPos.x, 0, canvasSize.w - swipeDividerPos.x, canvasSize.h);
 
       break;
     }
@@ -624,26 +779,26 @@ function redrawImageDiff(state) {
   }
 
   // Computation is done, do the actual drawing.
-  state.imageCanvas.width = canvasSize.w;
-  state.imageCanvas.height = canvasSize.h;
+  canvas.imageCanvas.width = canvasSize.w + 2 * canvasMargin.x;
+  canvas.imageCanvas.height = canvasSize.h + 2 * canvasMargin.y;
 
-  const ctx = state.imageCanvas.getContext("2d")
-  ctx.clearRect(0, 0, state.imageCanvas.width, state.imageCanvas.height);
+  const ctx = canvas.imageCanvas.getContext("2d")
+  ctx.clearRect(0, 0, canvas.imageCanvas.width, canvas.imageCanvas.height);
 
   ctx.imageSmoothingEnabled = antialiased;
   ctx.globalCompositeOperation = compositeMode;
+  ctx.translate(canvasMargin.x, canvasMargin.y);
 
-  drawImage(ctx, state.images[0], a);
-  drawImage(ctx, state.images[1], b);
+  drawImage(ctx, canvas.images[0], a);
+  drawImage(ctx, canvas.images[1], b);
 
   // Divider.
   if (swipeDividerPos != null) {
     ctx.lineWidth = swipeDividerWidth;
-    ctx.strokeStyle = "red";
+    ctx.strokeStyle = "#007BFF";
     const divider = new Path2D();
-    console.log(swipeDividerPos);
-    divider.moveTo(swipeDividerPos, 0);
-    divider.lineTo(swipeDividerPos, canvasSize.h);
+    divider.moveTo(swipeDividerPos.x, swipeDividerPos.y);
+    divider.lineTo(swipeDividerPos.x, canvas.imageCanvas.height);
     ctx.stroke(divider);
   }
 }
@@ -656,8 +811,16 @@ function redrawImageDiff(state) {
 function drawImage(ctx, img, p) {
   ctx.save();
   ctx.globalAlpha = p.opacity;
+
+  // Draw image.
   if (p.clip != null) ctx.clip(p.clip);
   ctx.drawImage(img, p.x, p.y, p.w, p.h);
+
+  // Draw outline.
+  ctx.lineWidth = 2;
+  ctx.strokeStyle = p.border_color;
+  ctx.strokeRect(p.x, p.y, p.w, p.h);
+
   ctx.restore();
 }
 
@@ -693,6 +856,7 @@ function verticalAlignImage(img, size, align) {
 
 /**
  * @param state {ImageDiffState}
+ * @returns {ImageViewMode}
  */
 function currentImageMode(state) {
   for (const imageMode of state.imageModes) {
diff --git a/tests/src/run.rs b/tests/src/run.rs
index 854164099af5..edaabd06c6b9 100644
--- a/tests/src/run.rs
+++ b/tests/src/run.rs
@@ -122,7 +122,7 @@ impl UnexpectedEmpty {
 impl<'a> Runner<'a> {
     /// Create a new test runner.
     fn new(hashes: &'a [RwLock<HashedRefs>], test: &'a mut Test) -> Self {
-        let world = TestWorld::new(test.body.source.clone());
+        let world = TestWorld::new(test.body.source.clone(), test.attrs.features.clone());
         Self {
             hashes,
             test,
@@ -473,9 +473,9 @@ impl<'a> Runner<'a> {
     /// Run test for a specific output format, and save the live output to disk.
     fn run_test<T: OutputType>(&mut self, doc: Option<&T::Doc>) -> Option<T::Live> {
         let doc = doc?;
-        let live = T::make_live(self.test, doc);
+        let Warned { output, warnings } = T::make_live(doc);
 
-        if let Err(errors) = &live {
+        if let Err(errors) = &output {
             if errors.is_empty() {
                 log!(self, "no document, but also no errors");
             }
@@ -485,7 +485,11 @@ impl<'a> Runner<'a> {
             }
         }
 
-        live.ok()
+        for warning in &warnings {
+            self.check_diagnostic(NoteKind::Warning, warning, T::OUTPUT);
+        }
+
+        output.ok()
     }
 
     fn save_live<'d, T: OutputType>(
diff --git a/tests/src/world.rs b/tests/src/world.rs
index 84bc970988ae..b07051a6d4ec 100644
--- a/tests/src/world.rs
+++ b/tests/src/world.rs
@@ -2,13 +2,17 @@ use std::fs;
 use std::io::Write;
 use std::path::PathBuf;
 use std::str::FromStr;
+use std::sync::Arc;
 
 use comemo::Tracked;
+use parking_lot::Mutex;
+use rustc_hash::FxHashMap;
 use typst::diag::{At, FileError, FileResult, SourceResult, StrResult, bail};
 use typst::engine::Engine;
 use typst::foundations::{
-    Array, Bytes, Content, Context, Datetime, Duration, IntoValue, NativeElement,
-    NoneValue, Packed, Repr, Smart, StyleChain, Value, elem, func,
+    Array, Bytes, Content, Context, Datetime, Deprecation, Duration, IntoValue, Module,
+    NativeElement, NoneValue, Packed, Repr, Scope, Smart, StyleChain, Value, elem, func,
+    scope,
 };
 use typst::introspection::Locator;
 use typst::layout::{Abs, BlockElem, Fragment, Margin, PageElem, Regions};
@@ -17,7 +21,7 @@ use typst::syntax::{FileId, Source, Span};
 use typst::text::{Font, FontBook, TextElem, TextSize};
 use typst::utils::{LazyHash, singleton};
 use typst::visualize::Color;
-use typst::{Features, Library, LibraryExt, World};
+use typst::{Feature, Features, Library, LibraryExt, World};
 use typst_kit::datetime::Time;
 use typst_kit::files::{FileLoader, FileStore};
 use typst_layout::layout_fragment;
@@ -29,6 +33,8 @@ use unscanny::Scanner;
 #[derive(Clone)]
 pub struct TestWorld {
     main: Source,
+    /// The library that should be used with this test world.
+    library: Arc<LazyHash<Library>>,
     base: &'static TestBase,
 }
 
@@ -37,17 +43,16 @@ impl TestWorld {
     ///
     /// This is cheap because the shared base for all test runs is lazily
     /// initialized just once.
-    pub fn new(source: Source) -> Self {
-        Self {
-            main: source,
-            base: singleton!(TestBase, TestBase::default()),
-        }
+    pub fn new(source: Source, features: Option<Features>) -> Self {
+        let base = singleton!(TestBase, TestBase::default());
+        let library = base.lib.with_features(features);
+        Self { main: source, library, base }
     }
 }
 
 impl World for TestWorld {
     fn library(&self) -> &LazyHash<Library> {
-        &self.base.library
+        &self.library
     }
 
     fn book(&self) -> &LazyHash<FontBook> {
@@ -86,7 +91,7 @@ impl World for TestWorld {
 
 /// Shared foundation of all test worlds.
 struct TestBase {
-    library: LazyHash<Library>,
+    lib: Libraries,
     book: LazyHash<FontBook>,
     fonts: Vec<Font>,
     files: FileStore<TestFiles>,
@@ -100,7 +105,7 @@ impl Default for TestBase {
             .collect();
 
         Self {
-            library: LazyHash::new(library()),
+            lib: Libraries::new(library()),
             book: LazyHash::new(FontBook::from_fonts(&fonts)),
             fonts,
             files: FileStore::new(TestFiles),
@@ -108,6 +113,41 @@ impl Default for TestBase {
     }
 }
 
+/// The base library, and a set of interned libraries with overrides.
+struct Libraries {
+    /// The default base library.
+    base: Arc<LazyHash<Library>>,
+    /// Interned libraries that only have a subset of features enabled.
+    overrides: Mutex<FxHashMap<Features, Arc<LazyHash<Library>>>>,
+}
+
+impl Libraries {
+    fn new(base: Library) -> Self {
+        Self {
+            base: Arc::new(LazyHash::new(base)),
+            overrides: Mutex::new(FxHashMap::default()),
+        }
+    }
+}
+
+impl Libraries {
+    /// Retrieve a library with the specific set of features enabled.
+    /// If `features` is `None` the default base library is returned.
+    fn with_features(&self, features: Option<Features>) -> Arc<LazyHash<Library>> {
+        let Some(features) = features else {
+            return Arc::clone(&self.base);
+        };
+
+        let mut overrides = self.overrides.lock();
+        let lib = overrides.entry(features.clone()).or_insert_with(|| {
+            let mut lib = Library::clone(&*self.base);
+            lib.features = features;
+            Arc::new(LazyHash::new(lib))
+        });
+        Arc::clone(lib)
+    }
+}
+
 /// Loads files from the test suite, Typst assets, and the test packages.
 /// Excludes the main source file, which is directly handled by the `World`.
 pub struct TestFiles;
@@ -171,9 +211,18 @@ fn library() -> Library {
     // Set page width to 120pt with 10pt margins, so that the inner page is
     // exactly 100pt wide. Page height is unbounded and font size is 10pt so
     // that it multiplies to nice round numbers.
-    let mut lib = Library::builder().with_features(Features::all()).build();
+    let mut lib = Library::builder([
+        typst_html::FORMAT,
+        typst_pdf::FORMAT,
+        typst_svg::FORMAT,
+        typst_render::FORMAT,
+        typst_bundle::FORMAT,
+    ])
+    .with_features(Features::all())
+    .build();
 
     // Hook up helpers into the global scope.
+    lib.global.scope_mut().define("check", check_module());
     lib.global.scope_mut().define_func::<test>();
     lib.global.scope_mut().define_func::<test_repr>();
     lib.global.scope_mut().define_func::<print>();
@@ -198,7 +247,17 @@ fn library() -> Library {
     lib
 }
 
-#[func]
+fn check_module() -> Module {
+    let mut check = Scope::new();
+    check
+        .define("deprecated", Value::None)
+        .with_deprecation(Deprecation::new().with_message("this value is useless"));
+    check.define("gated", Value::None).with_feature(Feature::Html);
+    check.define("red", Color::RED);
+    Module::new("check", check)
+}
+
+#[func(scope)]
 fn test(lhs: Value, rhs: Value) -> StrResult<NoneValue> {
     if lhs != rhs {
         bail!("Assertion failed: {} != {}", lhs.repr(), rhs.repr());
@@ -206,6 +265,21 @@ fn test(lhs: Value, rhs: Value) -> StrResult<NoneValue> {
     Ok(NoneValue)
 }
 
+#[scope]
+impl test {
+    #[func]
+    #[deprecated(message = "this function is useless")]
+    fn deprecated() -> StrResult<Value> {
+        Ok(Value::None)
+    }
+
+    #[func]
+    #[feature = Html]
+    fn gated() -> StrResult<Value> {
+        Ok(Value::None)
+    }
+}
+
 #[func]
 fn test_repr(lhs: Value, rhs: Value) -> StrResult<NoneValue> {
     if lhs.repr() != rhs.repr() {
diff --git a/tests/suite/format/format.typ b/tests/suite/format/format.typ
new file mode 100644
index 000000000000..f06c710665e0
--- /dev/null
+++ b/tests/suite/format/format.typ
@@ -0,0 +1,5 @@
+--- format-options-in-container paged ---
+#block[
+  // Error: 4-27 format set rules are not allowed inside of containers
+  #set html(pretty: false)
+]
diff --git a/tests/suite/format/pages.typ b/tests/suite/format/pages.typ
new file mode 100644
index 000000000000..282c28004bb4
--- /dev/null
+++ b/tests/suite/format/pages.typ
@@ -0,0 +1,31 @@
+--- format-options-single-page-range paged empty ---
+#set pdf(tagged: false, pages: 3)
+#set pdf(tagged: false, pages: (from: 3))
+#set pdf(tagged: false, pages: (to: 5))
+#set pdf(tagged: false, pages: (from: 3, to: 5))
+
+--- format-options-multiple-page-ranges paged empty ---
+#set pdf(tagged: false, pages: (5, 7, 9))
+#set pdf(tagged: false, pages: ((to: 3), 5, (from: 7, to: 8), (from: 10)))
+
+--- format-options-page-range-untagged-warnings pdf empty ---
+// Warning: exporting a page range disables PDF tagging
+// Hint: the resulting PDF will be inaccessible
+// Hint: set `pdf(tagged: false)` to silence this warning
+#set pdf(pages: 1)
+
+--- format-options-page-nr-string eval ---
+// Error: 17-20 expected integer, dictionary, array, or none, found string
+#set pdf(pages: "3")
+
+--- format-options-page-range-str eval ---
+// Error: 17-22 expected integer, dictionary, array, or none, found string
+#set pdf(pages: "3-5")
+
+--- format-options-page-nr-zero eval ---
+// Error: 17-18 page numbers start at one
+#set pdf(pages: 0)
+
+--- format-options-page-range-inverted eval ---
+// Error: 17-33 start of page range cannot be larger than end
+#set pdf(pages: (from: 5, to: 2))
diff --git a/tests/suite/foundations/array.typ b/tests/suite/foundations/array.typ
index e6910d914a5b..7c47459efb19 100644
--- a/tests/suite/foundations/array.typ
+++ b/tests/suite/foundations/array.typ
@@ -482,9 +482,13 @@
 #(("key",1,2),).to-dict()
 
 --- array-to-dict-bad-key-type eval ---
-// Error: 2-21 expected key of type str, found integer
+// Error: 2-21 expected key of type string, found integer
 #((1, 2),).to-dict()
 
+--- array-to-dict-none-key-type eval ---
+// Error: 2-24 expected key of type string, found none
+#((none, 2),).to-dict()
+
 --- array-zip-positional-and-named-argument eval ---
 // Error: 13-30 unexpected argument: val
 #().zip((), val: "applicable")
diff --git a/tests/suite/foundations/dict.typ b/tests/suite/foundations/dict.typ
index 75c07e5c670d..161abaa311a0 100644
--- a/tests/suite/foundations/dict.typ
+++ b/tests/suite/foundations/dict.typ
@@ -191,6 +191,13 @@
 #test(type(dictionary(sys).at("version")), version)
 #test(dictionary(sys).at("no-crash", default: none), none)
 
+--- dict-from-module-feature-gated-item eval features() ---
+// Error: 20-25 dictionary does not contain key "gated"
+#dictionary(check).gated
+
+--- dict-from-module-deprecation-ignored eval ---
+#dictionary(check).deprecated
+
 --- dict-remove-order eval ---
 // Test that removal keeps order.
 #let dict = (a: 1, b: 2, c: 3, d: 4)
diff --git a/tests/suite/foundations/repr.typ b/tests/suite/foundations/repr.typ
index c4f4c8094c5a..9eea66519c31 100644
--- a/tests/suite/foundations/repr.typ
+++ b/tests/suite/foundations/repr.typ
@@ -63,6 +63,8 @@ sequence(
 // Colors and strokes.
 #t(rgb("f7a205"), `rgb("#f7a205")`)
 #t(2pt + rgb("f7a205"), `2pt + rgb("#f7a205")`)
+#t(stroke(), `stroke()`)
+#t(stroke(cap: "round", thickness: 2pt), `(thickness: 2pt, cap: "round")`)
 #t(blue, `rgb("#0074d9")`)
 #t(color.linear-rgb(blue), `color.linear-rgb(0%, 17.46%, 69.39%)`)
 #t(oklab(blue), `oklab(56.22%, -0.05, -0.17)`)
diff --git a/tests/suite/foundations/std.typ b/tests/suite/foundations/std.typ
index 9eff1b74acaa..a6c4f0b88dc7 100644
--- a/tests/suite/foundations/std.typ
+++ b/tests/suite/foundations/std.typ
@@ -29,3 +29,9 @@
 
 --- std-math paged ---
 $ std.rect(x + y = 5) $
+
+--- std-gated-contains-enabled eval features(html) ---
+#test("html" in std, true)
+
+--- std-gated-contains-disabled eval features() ---
+#test("html" in std, false)
diff --git a/tests/suite/html/mathml.typ b/tests/suite/html/mathml.typ
index 40b2975defe2..c16c7f37a615 100644
--- a/tests/suite/html/mathml.typ
+++ b/tests/suite/html/mathml.typ
@@ -46,6 +46,13 @@ $
       d & = e + f
 $
 
+--- mathml-multiline-matrix-spacing html ---
+$
+  "square matrix" & = mat(1, 0; 0, 1) \
+          "array" & = mat(1, 0) \
+         "vector" & = vec(1, 0)
+$
+
 --- mathml-stretch-largeop-vs-explicit html ---
 $ integral $
 $ stretch(integral) $
@@ -159,3 +166,12 @@ $ a/sqrt(b) $
     Hello $x$
   ]
 })
+
+--- mathml-show-rule-accent html ---
+#show math.overline: it => {
+  html.elem("mover", attrs: (accent: "true"), {
+    html.elem("mrow", it.body)
+    $class("diacritic", stretch(\u{203E}))$
+  })
+}
+$ overline(A B C) $
diff --git a/tests/suite/layout/columns.typ b/tests/suite/layout/columns.typ
index 9f29f784b078..78e5bf4d765d 100644
--- a/tests/suite/layout/columns.typ
+++ b/tests/suite/layout/columns.typ
@@ -129,3 +129,174 @@ Hallo
 A
 #colbreak(weak: true)
 B
+
+--- columns-balanced paged ---
+#set page(width: 300pt)
+#set par(justify: true)
+#rect(inset: 0pt, outset: 0pt, stroke: yellow,
+  columns(3, balanced: true, separator: line(), lorem(40))
+)
+
+--- columns-balanced-leftover-2-3 paged ---
+// Test how column balancing distributes leftover lines across columns
+#set page(width: 300pt)
+#set text(size: 7pt)
+#set par(justify: true)
+#for (n, mm) in ((2, (31, 37)), (3, (29, 32, 37))) {
+  for m in mm {
+    rect(inset: 0pt, outset: 0pt, stroke: gray,
+      columns(n, balanced: true, separator: line(), lorem(m))
+    )
+  }
+}
+
+--- columns-balanced-leftover-4 paged ---
+// Test how column balancing distributes leftover lines across columns
+#set page(width: 300pt)
+#set text(size: 7pt)
+#set par(justify: true)
+#for (n, mm) in ((4, (26, 29, 32, 35)),) {
+  for m in mm {
+    rect(inset: 0pt, outset: 0pt, stroke: gray,
+      columns(n, balanced: true, separator: line(), lorem(m))
+    )
+  }
+}
+
+--- columns-balanced-leftover-5 paged ---
+// Test how column balancing distributes leftover lines across columns
+#set page(width: 300pt)
+#set text(size: 7pt)
+#set par(justify: true)
+#for (n, mm) in ((5, (21, 25, 27, 29, 31)),) {
+  for m in mm {
+    rect(inset: 0pt, outset: 0pt, stroke: gray,
+      columns(n, balanced: true, separator: line(), lorem(m))
+    )
+  }
+}
+
+--- columns-balanced-leftover-6 paged ---
+// Test how column balancing distributes leftover lines across columns
+#set page(width: 350pt)
+#set text(size: 6pt)
+#set par(justify: true)
+#for (n, mm) in ((6, (29, 31, 33, 35, 37, 39)),) {
+  for m in mm {
+    rect(inset: 0pt, outset: 0pt, stroke: gray,
+      columns(n, balanced: true, separator: line(), lorem(m))
+    )
+  }
+}
+
+--- columns-balanced-leftover-7 paged ---
+// Test how column balancing distributes leftover lines across columns
+#set page(width: 350pt)
+#set text(size: 6pt)
+#set text(hyphenate: true)
+#set par(justify: true)
+#for (n, mm) in ((7, (28, 30, 31, 32, 34, 36, 38)),) {
+  for m in mm {
+    rect(inset: 0pt, outset: 0pt, stroke: gray,
+      columns(n, balanced: true, separator: line(), lorem(m))
+    )
+  }
+}
+
+--- columns-balanced-widow paged ---
+#set page(width: 300pt, height: 100pt, columns: 6)
+#set text(size: 7pt)
+#set par(justify: true)
+#set columns(balanced: true, separator: line())
+#lorem(68) // just enough text to trigger a widow if not balanced correctly
+
+--- columns-balanced-pagebreak paged ---
+#set page(width: 300pt, height: 90pt, margin: 5pt, columns: 3)
+#set text(hyphenate: true)
+#set par(justify: true)
+#set columns(balanced: true, separator: line())
+#lorem(35)
+#pagebreak()
+#lorem(18)
+
+--- columns-balanced-figures paged ---
+#set page(width: 300pt, height: 190pt, margin: 5pt, columns: 3)
+#set columns(balanced: true, separator: line())
+#set text(hyphenate: true)
+#set par(justify: true)
+#figure(rect(height: 30pt, width: 100%))
+#lorem(25)#footnote[Footer]
+#figure(rect(height: 30pt, width: 100%), placement: bottom)
+#lorem(35)
+#figure(rect(height: 15pt, width: 80%), scope: "parent", placement: bottom)
+
+--- columns-balanced-footnotes paged ---
+#set page(width: 300pt, height: 90pt, margin: 5pt, columns: 3)
+#set text(hyphenate: true)
+#set par(justify: true)
+#set columns(balanced: true, separator: line())
+#lorem(10)#footnote[Footer]
+#lorem(50)#footnote[Footer]
+#lorem(22)
+
+--- columns-balanced-footnote-overflow paged ---
+#set page(width: 300pt, height: 150pt, columns: 2)
+#set columns(balanced: true, separator: line())
+#lorem(10)
+#footnote(lorem(30))
+#lorem(45)
+
+--- columns-balanced-blocks paged ---
+#set page(width: 100pt, height: auto, margin: 5pt, columns: 3)
+#set columns(balanced: true, separator: line())
+#set block(fill: gray, spacing: 1pt)
+#for i in range(10){block(width: 100%, height: 3pt * (1+i/5))}
+#pagebreak()
+#set block(breakable: false)
+#for i in range(10){block(width: 100%, height: 3pt * (1+i/5))}
+
+--- columns-balanced-tables paged ---
+// Check that balancing is repeated when
+// the height changes due to the repeated header
+#set page(width: 100pt, margin: 5pt, columns: 2)
+#set columns(balanced: true, separator: line())
+#table(columns: 2,
+  table.header([$x$], [$x^2$]),
+  ..for x in range(1,11){
+    ([#x], [#(x*x)])
+  }
+)
+
+--- columns-balanced-lists paged ---
+// Check that breakable blocks are balanced correctly via `multi` and `multi_spill`
+#set page(width: 350pt, columns: 4)
+#set columns(balanced: true, separator: line())
+#{
+  8 * [- #lorem(5)]
+}
+
+--- columns-separator paged ---
+#set page(width: 200pt, height: 100pt, columns: 2)
+#set text(hyphenate: true)
+#set par(justify: true)
+#set columns(separator: line(stroke: red + 1pt))
+#lorem(30)
+
+--- columns-separator-content paged ---
+#set page(width: 200pt, height: 100pt, columns: 2)
+#set text(hyphenate: true)
+#set par(justify: true)
+#set curve(stroke: blue)
+#set columns(
+  gutter: 20pt,
+  separator: curve(curve.cubic((-8pt, 0%), (8pt, 50%), (0pt, 50%)))
+)
+#lorem(29)
+
+--- columns-separator-rtl paged ---
+#set page(columns: 2)
+#set columns(separator: line(), gutter: 20pt)
+#set text(dir: rtl)
+#rect(width: 100%)[1]
+#colbreak()
+#rect(width: 100%)[2]
diff --git a/tests/suite/layout/flow/orphan.typ b/tests/suite/layout/flow/orphan.typ
index ea05ac5acd67..60f181dea976 100644
--- a/tests/suite/layout/flow/orphan.typ
+++ b/tests/suite/layout/flow/orphan.typ
@@ -29,6 +29,22 @@ A
 #set text(olive)
 #lines(3)
 
+--- flow-heading-no-orphan-with-footnote paged ---
+// Ensure that a footnote in text after heading doesn't cause an orphan.
+#set page(height: 80pt)
+= A
+#lines(1)
+
+== B
+#lines(1)#footnote[#lines(1)]
+
+--- flow-heading-orphan-forced-with-footnote paged ---
+// Ensure that a footnote in text after heading allows an orphan when there
+// isn't enough space.
+#set page(height: 60pt)
+== A
+#lines(1)#footnote[#lines(2)]
+
 --- flow-widow-forced paged ---
 // Ensure that a widow is allowed when the three lines don't all fit.
 #set page(height: 50pt)
diff --git a/tests/suite/layout/grid/headers.typ b/tests/suite/layout/grid/headers.typ
index cdc8e9c407e8..4bc8ac755d25 100644
--- a/tests/suite/layout/grid/headers.typ
+++ b/tests/suite/layout/grid/headers.typ
@@ -1,4 +1,5 @@
---- grid-headers paged pdftags pdfstandard(ua-1) ---
+--- grid-headers paged pdftags ---
+#set pdf(standard: "ua-1")
 #set page(width: auto, height: 12em)
 #table(
   columns: 5,
diff --git a/tests/suite/layout/inline/linebreak.typ b/tests/suite/layout/inline/linebreak.typ
index 5ee874af9fd8..5c4dbb2b87d2 100644
--- a/tests/suite/layout/inline/linebreak.typ
+++ b/tests/suite/layout/inline/linebreak.typ
@@ -90,6 +90,23 @@ We prove $1 < 2$— \
 #link("https://example.com/paren)") \
 #link("https://hi.com/%%%%%%%%abcdef") \
 
+--- linebreak-link-ip-host paged ---
+// Ensure that links with IP hosts use the same URL line-breaking behavior.
+#set page(width: 100pt)
+#set par(justify: true)
+
+#let link-padding = "lorem_ipsum_dolor_sit_amet"
+#let links = (
+  "http://127.0.0.1:8080/" + link-padding,
+  "HtTpS://1example.com/" + link-padding,
+  "this-is-a+cool.scheme://a.com/" + link-padding,
+)
+
+#links.map(link).join(linebreak())
+
+// This case is not yet ideal, but it should not really happen in practice.
+Ähm#link("http://127.0.0.1:8080/" + link-padding)
+
 --- linebreak-link-justify paged ---
 #set page(width: 240pt)
 #set par(justify: true)
diff --git a/tests/suite/layout/inline/overhang.typ b/tests/suite/layout/inline/overhang.typ
index 0abef0185f75..a2dda848f755 100644
--- a/tests/suite/layout/inline/overhang.typ
+++ b/tests/suite/layout/inline/overhang.typ
@@ -16,6 +16,45 @@
 #set text(lang: "he", font: ("PT Sans", "Noto Serif Hebrew"))
 בנייה נכונה של משפטים ארוכים דורשת ידע בשפה. אז בואו נדבר על מזג האוויר.
 
+--- overhang-label paged ---
+// Test that labels do not interfere with hanging punctuation.
+#set page(width: 130pt)
+#set par(justify: true)
+#set text(size: 11pt)
+#set block(stroke: 0.5pt + blue, width: 4cm)
+
+#block[This is a text with just, the right length.]
+#block[This is a text with just,<label> the right length.]
+
+--- overhang-dash paged ---
+#set page(margin: 2pt)
+#set par(justify: true)
+#set text(size: 11pt)
+#set block(stroke: 0.5pt + blue, width: 25pt)
+
+#block({ h(1fr); sym.wj; sym.dash.em })
+#block({ h(1fr); sym.dash.em })
+#set text(dir: rtl)
+#block({ h(1fr); sym.dash.em })
+#block({ h(1fr); sym.wj; sym.dash.em; })
+#set text(dir: ltr)
+#show "—": sym.wj + sym.dash.em
+#block({ h(1fr); sym.dash.em })
+
+--- issue-8130-overhang-in-show-rule paged ---
+#set page(margin: 2pt)
+#set par(justify: true)
+#set text(size: 11pt)
+#set block(stroke: 0.5pt + blue, width: 10pt)
+
+#let f(body) = {
+  show "x": "y"
+  body
+}
+
+#block[#h(1fr);#f[a,] b]
+#block[#h(1fr);a, b]
+
 --- overhang-lone paged ---
 // Test that lone punctuation doesn't overhang into the margin.
 #set page(margin: 0pt)
diff --git a/tests/suite/layout/layout.typ b/tests/suite/layout/layout.typ
index 5e66b5dc0fdf..c3335650690c 100644
--- a/tests/suite/layout/layout.typ
+++ b/tests/suite/layout/layout.typ
@@ -12,3 +12,19 @@
   h(1em)
   place(left, rect(width: 80pt, stroke: blue))
 })
+
+--- issue-6822-layout-expand paged ---
+// Ensure that the body of `layout` can expand and respects alignment.
+#rect(width: 100%, height: 50pt, layout(_ => {
+  place(top + left)[1]
+  place(center + horizon)[2]
+  place(bottom + right)[3]
+}))
+
+--- issue-6822-layout-multiple paged ---
+// But if there are multiple children (the `layout` is not the lone child), it
+// cannot expand vertically anymore, just like `pad`.
+#rect(width: 100%, height: 50pt, {
+  pad(y: 1pt, align(center + horizon)[1])
+  layout(_ =>  place(center + horizon)[2])
+})
diff --git a/tests/suite/layout/line-numbers.typ b/tests/suite/layout/line-numbers.typ
index caf96bb0eabd..6e4e3ba4b1c2 100644
--- a/tests/suite/layout/line-numbers.typ
+++ b/tests/suite/layout/line-numbers.typ
@@ -257,7 +257,8 @@ A
 $ x $
 B
 
---- line-numbers-pdf-2-0 pdf pdfstandard(2.0) ---
+--- line-numbers-pdf-2-0 pdf ---
+#set pdf(standard: "2.0")
 #set page(margin: (left: 2.5em))
 #set par.line(numbering: "1")
 
diff --git a/tests/suite/math/attach.typ b/tests/suite/math/attach.typ
index 96a8bea2cfad..90759ca67602 100644
--- a/tests/suite/math/attach.typ
+++ b/tests/suite/math/attach.typ
@@ -99,7 +99,7 @@ $ scripts(sum)_1^2 != sum_1^2 $
 $ limits(integral)_a^b != integral_a^b $
 
 --- issue-math-attach-realize-panic paged html ---
-// Error: 25-29 unknown variable: oops
+// Error: 25-29 unknown variable `oops`
 $ attach(A, t: #context oops) $
 
 --- math-attach-show-limit paged html ---
diff --git a/tests/suite/math/call.typ b/tests/suite/math/call.typ
index d8eee341538a..78e6089e2249 100644
--- a/tests/suite/math/call.typ
+++ b/tests/suite/math/call.typ
@@ -329,7 +329,7 @@ $ vec(#1) $
 #test($sin(1)$, $sin(#1)$)
 
 --- issue-2885-math-var-only-in-global eval ---
-// Error: 7-10 unknown variable: rgb
+// Error: 7-10 unknown variable `rgb`
 // Hint: 7-10 `rgb` is not available directly in math, but is in the standard library
 // Hint: 7-10 to access `rgb` in code mode you can add a hash: `#rgb`
 // Hint: 7-10 or access `rgb` in math mode by using the `std` module: `std.rgb`
diff --git a/tests/suite/math/cancel.typ b/tests/suite/math/cancel.typ
index 038324efe219..9d9d99a1af5c 100644
--- a/tests/suite/math/cancel.typ
+++ b/tests/suite/math/cancel.typ
@@ -22,6 +22,10 @@ $ x + cancel("abcdefg", inverted: #true) $
 $a + cancel(b + c + d, cross: #true, stroke: #red) + e$
 $ a + cancel(b + c + d, cross: #true) + e $
 
+--- math-cancel-background paged ---
+// Background
+$a + cancel(b, background: #true, stroke: #(red + 3pt))$
+
 --- math-cancel-customized paged ---
 // Resized and styled
 #set page(width: 200pt, height: auto)
diff --git a/tests/suite/math/interactions.typ b/tests/suite/math/interactions.typ
index e2c4b1e95f45..919fcde24cc5 100644
--- a/tests/suite/math/interactions.typ
+++ b/tests/suite/math/interactions.typ
@@ -2,7 +2,7 @@
 // Hint: They are bad ...
 
 --- math-unknown-var-hint eval ---
-// Error: 4-6 unknown variable: ab
+// Error: 4-6 unknown variable `ab`
 // Hint: 4-6 if you meant to display multiple letters as is, try adding spaces between each letter: `a b`
 // Hint: 4-6 or if you meant to display this as text, try placing it in quotes: `"ab"`
 $ 5ab $
diff --git a/tests/suite/math/stretch.typ b/tests/suite/math/stretch.typ
index dc8fa1842752..9336101690c7 100644
--- a/tests/suite/math/stretch.typ
+++ b/tests/suite/math/stretch.typ
@@ -31,6 +31,11 @@ $ P = Q
   U stretch(equiv)^(forall i)_"Chern-Weil" V
     stretch(equiv, size: #(120% + 2mm))^(forall i)_"Chern-Weil" W $
 
+--- math-stretch-horizontal-attach-constants paged html ---
+#show math.equation: set text(font: "Asana Math")
+$ a stretch(->)^a b ->^a c $
+$ a stretch(->)_p b ->_p c $
+
 --- math-stretch-vertical-attach paged html ---
 // Test vertical stretch interactions with attachments.
 $arrow.t$
diff --git a/tests/suite/model/bibliography.typ b/tests/suite/model/bibliography.typ
index d6bd3bcf71c2..04d4b20fbecc 100644
--- a/tests/suite/model/bibliography.typ
+++ b/tests/suite/model/bibliography.typ
@@ -1,6 +1,7 @@
 // Test citations and bibliographies.
 
---- bibliography-basic paged html pdftags pdfstandard(ua-1) ---
+--- bibliography-basic paged html pdftags ---
+#set pdf(standard: "ua-1")
 #show: it => context { set page(width: 200pt) if target() == "paged"; it }
 
 = Details
diff --git a/tests/suite/model/document.typ b/tests/suite/model/document.typ
index 7dcdc164b048..1c20a926a877 100644
--- a/tests/suite/model/document.typ
+++ b/tests/suite/model/document.typ
@@ -41,6 +41,14 @@ Hello
 // Error: 11-15 path `".."` would escape the bundle root
 #document("..", format: "pdf")[Root?]
 
+--- document-multiple-authors-html html ---
+// Should emit multiple `<meta>` tags.
+#set document(author: ("John Doe", "Jane Doe"))
+
+--- document-multiple-keywords-html html ---
+// Should emit a single `<meta>` tag.
+#set document(keywords: ("foo", "bar"))
+
 --- document-weird-extension bundle ---
 // The hashes of both files should match.
 #document("normal.pdf")[A PDF]
@@ -299,3 +307,11 @@ world
 
 #counted-document[A]
 #counted-document[B]
+
+--- issue-8616-document-delayed-pages bundle ---
+// Test that bundle documents which are expected to have exactly one page
+// perform this assertion only on the final iteration.
+#import "../introspection/switch.typ": switch
+#for ext in ("png", "svg") {
+  document("doc." + ext, switch(n => if n == 1 { pagebreak() }))
+}
diff --git a/tests/suite/model/enum.typ b/tests/suite/model/enum.typ
index 8c3ce0186da3..590877b78db0 100644
--- a/tests/suite/model/enum.typ
+++ b/tests/suite/model/enum.typ
@@ -3,7 +3,8 @@
 --- enum-function-call paged ---
 #enum[Embrace][Extend][Extinguish]
 
---- enum-number-override-nested paged pdftags pdfstandard(ua-1) ---
+--- enum-number-override-nested paged pdftags ---
+#set pdf(standard: "ua-1")
 0. Before first!
 1. First.
    2. Indented
@@ -246,12 +247,6 @@ a + 0.
   + World // Paragraph because it's a wide enum
 ]
 
---- enum-array-deprecated paged ---
-// Warning: 7-19 implicit conversion from array to `enum.item` is deprecated
-// Hint: 7-19 use `enum.item(number)[body]` instead
-// Hint: 7-19 this conversion was never documented and is being phased out
-#enum((1, [First]))
-
 --- issue-2530-enum-item-panic paged ---
 // Enum item (pre-emptive)
 #enum.item(auto)[Hello]
diff --git a/tests/suite/model/figure.typ b/tests/suite/model/figure.typ
index d9dd35c23c21..bb843bac6f79 100644
--- a/tests/suite/model/figure.typ
+++ b/tests/suite/model/figure.typ
@@ -1,6 +1,7 @@
 // Test figures.
 
---- figure-basic paged pdftags pdfstandard(ua-1) ---
+--- figure-basic paged pdftags ---
+#set pdf(standard: "ua-1")
 #set page(width: 150pt)
 #set figure(numbering: "I")
 
diff --git a/tests/suite/model/heading.typ b/tests/suite/model/heading.typ
index a8ea11a8946d..c6645cec4fb4 100644
--- a/tests/suite/model/heading.typ
+++ b/tests/suite/model/heading.typ
@@ -82,7 +82,8 @@ comment spans lines
 ===== Heading 🌍
 #heading(level: 5)[Heading]
 
---- heading-offset paged pdftags pdfstandard(ua-1) ---
+--- heading-offset paged pdftags ---
+#set pdf(standard: "ua-1")
 // Test setting the starting offset.
 #set heading(numbering: "1.1")
 #show heading.where(level: 2): set text(blue)
@@ -101,6 +102,14 @@ comment spans lines
 #set heading(numbering: "1.1.a.")
 = State of the Art
 
+--- heading-hanging-indent-auto-cj-punct paged ---
+#set text(lang: "zh", region: "CN", font: "Noto Serif CJK SC", fallback: false)
+
+// If the numbering starts or ends with a CJ punctuation and its width is
+// allowed to be shrunk or stretched, then the heading should still be aligned.
+#set heading(numbering: "〔1〕")
+= 犹可说也不可说也
+
 --- heading-hanging-indent-auto-center-align paged ---
 #set heading(numbering: "1.1.a.")
 #show heading: set align(center)
diff --git a/tests/suite/model/link.typ b/tests/suite/model/link.typ
index f4bfe8619db3..0244d57125b7 100644
--- a/tests/suite/model/link.typ
+++ b/tests/suite/model/link.typ
@@ -1,6 +1,7 @@
 // Test hyperlinking.
 
---- link-basic paged html pdftags pdfstandard(ua-1) ---
+--- link-basic paged html pdftags ---
+#set pdf(standard: "ua-1")
 // Link syntax.
 https://example.com/
 
@@ -57,6 +58,11 @@ My cool #box(move(dx: 0.7cm, dy: 0.7cm, rotate(10deg, scale(200%, mylink))))
   #box(move(dx: 10pt, image("/assets/images/rhino.png", width: 1cm)))
 ])
 
+--- link-url-svg-escape paged ---
+// Test that XML metacharacters in a link URL are escaped in the SVG output, so
+// that an ordinary query string does not yield malformed SVG.
+#link("https://example.com/?a=1&b=2<c>")[#box(width: 5pt, height: 5pt, fill: black)]
+
 --- link-to-page paged ---
 // Link to page one.
 #link((page: 1, x: 10pt, y: 20pt))[Back to the start]
diff --git a/tests/suite/model/list.typ b/tests/suite/model/list.typ
index 3e1b588bf254..bae2bc63ac18 100644
--- a/tests/suite/model/list.typ
+++ b/tests/suite/model/list.typ
@@ -28,7 +28,8 @@ _Shopping list_
   - Top-level indent
 - is fine.
 
---- list-indent-specifics paged pdftags pdfstandard(ua-1) ---
+--- list-indent-specifics paged pdftags ---
+#set pdf(standard: "ua-1")
  - A
      - B
    - C
@@ -623,3 +624,11 @@ d
 - #text(48pt)[E]
 - #block(inset: 10pt, stroke: red)[Hello world!]
 - #rect[Hello world!]
+
+--- issue-8648-enum-gap paged ---
+#set page(height: 150pt)
+#set enum(number-align: top)
+
++ #lines(3)
++ #lines(8)
++ #lines(2)
diff --git a/tests/suite/model/outline.typ b/tests/suite/model/outline.typ
index 4604d3612f8b..45253f8acdd0 100644
--- a/tests/suite/model/outline.typ
+++ b/tests/suite/model/outline.typ
@@ -1,4 +1,5 @@
---- outline-spacing paged pdftags pdfstandard(ua-1) ---
+--- outline-spacing paged pdftags ---
+#set pdf(standard: "ua-1")
 #set heading(numbering: "1.a.")
 #set outline.entry(fill: none)
 #show outline.entry.where(level: 1): set block(above: 1.2em)
diff --git a/tests/suite/model/par.typ b/tests/suite/model/par.typ
index 624936b82037..cd47665f2d02 100644
--- a/tests/suite/model/par.typ
+++ b/tests/suite/model/par.typ
@@ -1,6 +1,7 @@
 // Test configuring paragraph properties.
 
---- par-basic paged pdftags pdfstandard(ua-1) ---
+--- par-basic paged pdftags ---
+#set pdf(standard: "ua-1")
 #set page(width: 250pt, height: 120pt)
 
 But, soft! what light through yonder window breaks? It is the east, and Juliet
@@ -431,7 +432,8 @@ Even the first.
 
 + D
 
---- par-first-line-indent-all-terms paged pdftags pdfstandard(ua-1) ---
+--- par-first-line-indent-all-terms paged pdftags ---
+#set pdf(standard: "ua-1")
 #show terms.where(tight: false): set terms(spacing: 1.2em)
 #set terms(hanging-indent: 10pt)
 #set par(
diff --git a/tests/suite/model/quote.typ b/tests/suite/model/quote.typ
index 873237712a53..0acf4f236527 100644
--- a/tests/suite/model/quote.typ
+++ b/tests/suite/model/quote.typ
@@ -1,6 +1,7 @@
 // Test the quote element.
 
---- quote-dir-author-pos paged pdftags pdfstandard(ua-1) ---
+--- quote-dir-author-pos paged pdftags ---
+#set pdf(standard: "ua-1")
 // Text direction affects author positioning
 #set text(font: ("Libertinus Serif", "Noto Sans Arabic"))
 And I quote: #quote(attribution: [René Descartes])[cogito, ergo sum].
@@ -8,7 +9,8 @@ And I quote: #quote(attribution: [René Descartes])[cogito, ergo sum].
 #set text(lang: "ar")
 #quote(attribution: [عالم])[مرحبًا]
 
---- quote-dir-align paged pdftags pdfstandard(ua-1) ---
+--- quote-dir-align paged pdftags ---
+#set pdf(standard: "ua-1")
 // Text direction affects block alignment
 #set text(font: ("Libertinus Serif", "Noto Sans Arabic"))
 #set quote(block: true)
diff --git a/tests/suite/model/terms.typ b/tests/suite/model/terms.typ
index 5cca508e2839..a67939b43b5d 100644
--- a/tests/suite/model/terms.typ
+++ b/tests/suite/model/terms.typ
@@ -1,6 +1,7 @@
 // Test term list.
 
---- terms-constructor paged pdftags pdfstandard(ua-1) ---
+--- terms-constructor paged pdftags ---
+#set pdf(standard: "ua-1")
 // Test with constructor.
 #terms(
   terms.item([One], [First]),
@@ -86,12 +87,6 @@ Not in list
   / World: B // Paragraph because it's a wide term list.
 ]
 
---- terms-array-deprecated paged ---
-// Warning: 8-24 implicit conversion from array to `terms.item` is deprecated
-// Hint: 8-24 use `terms.item(term, description)` instead
-// Hint: 8-24 this conversion was never documented and is being phased out
-#terms(([One], [First]))
-
 --- issue-1050-terms-indent paged ---
 #set page(width: 110pt)
 #set par(first-line-indent: 0.5cm)
diff --git a/tests/suite/model/title.typ b/tests/suite/model/title.typ
index f3f1660b4f29..2654373968f3 100644
--- a/tests/suite/model/title.typ
+++ b/tests/suite/model/title.typ
@@ -1,6 +1,7 @@
 // Test title element.
 
---- title paged html pdftags pdfstandard(ua-1) ---
+--- title paged html pdftags ---
+#set pdf(standard: "ua-1")
 #set document(title: [My title])
 #title()
 = A level one heading
diff --git a/tests/suite/pdf/validation.typ b/tests/suite/pdf/validation.typ
index 288515237c5b..bea826c6b20b 100644
--- a/tests/suite/pdf/validation.typ
+++ b/tests/suite/pdf/validation.typ
@@ -1,19 +1,23 @@
---- pdf-validation-multiple-standards pdf pdfstandard(a-2a, ua-1) ---
+--- pdf-validation-multiple-standards pdf ---
+#set pdf(standard: ("a-2a", "ua-1"))
 #set document(date: datetime(year: 1970, month: 1, day: 1))
 Hello
 
---- pdf-validation-version-incompatible pdf pdfstandard(1.4, a-4) ---
-// Error: PDF 1.4 is not compatible with PDF/A-4
-// Hint: PDF/A-4 requires version PDF 2.0
+--- pdf-validation-version-incompatible eval ---
+// Error: 20-34 PDF 1.4 is not compatible with PDF/A-4
+// Hint: 20-34 PDF/A-4 requires version PDF 2.0
+#set pdf(standard: ("1.4", "a-4"))
 Hello
 
---- pdf-validation-standards-incompatible pdf pdfstandard(ua-1, a-4) ---
-// Error: PDF/A-4 and PDF/UA-1 are mutually incompatible because they do not have any overlapping PDF versions
-// Hint: PDF/A-4 requires version PDF 2.0
-// Hint: PDF/UA-1 requires a version between PDF 1.4 and PDF 1.7
+--- pdf-validation-standards-incompatible eval ---
+// Error: 20-35 PDF/A-4 and PDF/UA-1 are mutually incompatible because they do not have any overlapping PDF versions
+// Hint: 20-35 PDF/A-4 requires version PDF 2.0
+// Hint: 20-35 PDF/UA-1 requires a version between PDF 1.4 and PDF 1.7
+#set pdf(standard: ("ua-1", "a-4"))
 Hello
 
---- pdf-validation-min-feature-version-unsatisfiable pdf pdfstandard(ua-1, a-1a) ---
+--- pdf-validation-min-feature-version-unsatisfiable pdf ---
+#set pdf(standard: ("ua-1", "a-1a"))
 #set document(date: datetime(year: 1970, month: 1, day: 1))
 #table(
   // Error: 3-37 PDF/UA-1 error: table header cell cannot be accessibly tagged in PDF 1.4 files
@@ -22,22 +26,30 @@ Hello
   pdf.header-cell(scope: "row")[brr]
 )
 
---- pdf-validation-missing-feature-single-version pdf pdfstandard(1.4, ua-1) ---
+--- pdf-validation-missing-feature-single-version pdf ---
+#set pdf(standard: ("1.4", "ua-1"))
 // Error: PDF/UA-1 error: headers and footers cannot be made accessible in PDF 1.4 files
 // Hint: set the version to PDF 1.7
 #set page(header: [Hi])
 
---- pdf-validation-missing-feature-multiple-versions pdf pdfstandard(1.4, ua-1) ---
+--- pdf-validation-missing-feature-multiple-versions pdf ---
+#set pdf(standard: ("1.4", "ua-1"))
 // Error: PDF/UA-1 error: links and other annotations cannot be navigated accessibly in PDF 1.4 files
 // Hint: select a version between PDF 1.5 and PDF 1.7
 https://typst.app/
 
---- pdf-validation-tofu pdf pdfstandard(ua-1) ---
+--- pdf-validation-page-range-and-tagged pdf ---
+// Error: 2-33 cannot enable tagged PDF and export a page range
+#set pdf(pages: 1, tagged: true)
+
+--- pdf-validation-tofu pdf ---
+#set pdf(standard: "ua-1")
 // Error: 1-2 PDF/UA-1 error: the text `"ግ"` could not be displayed with font `"Libertinus Serif"`
 // Hint: 1-2 try using a different font
 ግ
 
---- pdf-validation-tofu-in-svg pdf pdfstandard(ua-1) ---
+--- pdf-validation-tofu-in-svg pdf ---
+#set pdf(standard: "ua-1")
 // A spanless error without a font name is kinda bad, but this used to be a
 // crash, so it's already an improvement.
 
@@ -52,12 +64,14 @@ https://typst.app/
   ```.text
 ), alt: "Geʽez letter")
 
---- pdf-validation-bundle bundle pdfstandard(ua-1) ---
+--- pdf-validation-bundle bundle ---
+#set pdf(standard: "ua-1")
 #document(
   "hi.pdf",
   // Error: 13-28 PDF/UA-1 error: cannot combine underline, overline, or strike
   underline(overline[Hello]),
 )
 
---- issue-8383-headers-pdf-ua pdf pdfstandard(ua-1) ---
+--- issue-8383-headers-pdf-ua pdf ---
+#set pdf(standard: "ua-1")
 #set page(header: [A])
diff --git a/tests/suite/pdftags/break.typ b/tests/suite/pdftags/break.typ
index 3a1db330431d..f8a3ef6ae664 100644
--- a/tests/suite/pdftags/break.typ
+++ b/tests/suite/pdftags/break.typ
@@ -28,6 +28,6 @@ Foo #quote($$ + parbreak())
 --- issue-7257-break-tags-show-par-none pdftags ---
 #show par: none
 #show heading: v(0pt) + [A]
-// Error: 3-6 internal error: tags weren't properly closed (occurred at crates/typst-pdf/src/tags/tree/build.rs:187:9)
+// Error: 3-6 internal error: tags weren't properly closed (occurred at crates/typst-pdf/src/tags/tree/build.rs:191:9)
 // Hint: 3-6 please report this as a bug
 #[= A]B
diff --git a/tests/suite/pdftags/deco.typ b/tests/suite/pdftags/deco.typ
index 00678270659a..413344fabd67 100644
--- a/tests/suite/pdftags/deco.typ
+++ b/tests/suite/pdftags/deco.typ
@@ -1,4 +1,5 @@
---- deco-tags-underline pdftags pdfstandard(ua-1) ---
+--- deco-tags-underline pdftags ---
+#set pdf(standard: "ua-1")
 #show: underline.with(stroke: red)
 
 // The content in this paragraph is grouped into one span tag with the
@@ -8,54 +9,66 @@ red underlined text
 
 red underlined text
 
---- deco-tags-different-color pdftags pdfstandard(ua-1) ---
+--- deco-tags-different-color pdftags ---
+#set pdf(standard: "ua-1")
 #show: underline.with(stroke: red)
 red underlined text
 #show: underline.with(stroke: blue)
 blue underlined text
 
---- deco-tags-different-stroke-thickness pdftags pdfstandard(ua-1) ---
+--- deco-tags-different-stroke-thickness pdftags ---
+#set pdf(standard: "ua-1")
 #show: underline.with(stroke: 2pt)
 thick underlined
 #show: underline.with(stroke: 1pt)
 thin underlined
 
---- deco-tags-different-type pdftags pdfstandard(ua-1) ---
+--- deco-tags-different-type pdftags ---
+#set pdf(standard: "ua-1")
 #underline[underlined]\
 #overline[overlined]\
 #strike[striked]\
 
---- deco-tags-multiple-styles pdftags pdfstandard(ua-1) ---
+--- deco-tags-multiple-styles pdftags ---
+#set pdf(standard: "ua-1")
 #show: underline
 // Error: 2-16 PDF/UA-1 error: cannot combine underline, overline, or strike
 #show: overline
 text with a bunch of lines
 
---- deco-tags-highlight-basic pdftags pdfstandard(ua-1) ---
+--- deco-tags-highlight-basic pdftags ---
+#set pdf(standard: "ua-1")
 A #highlight[highlighted] alksjdflk asdjlkfj alskdj word.
 
---- deco-tags-subscript-basic pdftags pdfstandard(ua-1) ---
+--- deco-tags-subscript-basic pdftags ---
+#set pdf(standard: "ua-1")
 CO#sub[2] emissions.
 A2#sub[hex]
 
---- deco-tags-superscript-basic pdftags pdfstandard(ua-1) ---
+--- deco-tags-superscript-basic pdftags ---
+#set pdf(standard: "ua-1")
 CI#super[-] has a negative charge.
 
---- deco-tags-script-custom-baseline pdftags pdfstandard(ua-1) ---
+--- deco-tags-script-custom-baseline pdftags ---
+#set pdf(standard: "ua-1")
 // NOTE: the baseline shift values attribute is inverted.
 #set sub(baseline: 2.5pt)
 #set super(baseline: -9.5pt)
 #sub[sub]
 #super[super]
 
---- deco-tags-emph-basic pdftags pdfstandard(ua-1) ---
+--- deco-tags-emph-basic pdftags ---
+#set pdf(standard: "ua-1")
 Cats are _cute_ animals.
 
---- deco-tags-strong-basic pdftags pdfstandard(ua-1) ---
+--- deco-tags-strong-basic pdftags ---
+#set pdf(standard: "ua-1")
 This *HERE* is important!
 
---- deco-tags-strong-and-em pdftags pdfstandard(ua-1) ---
+--- deco-tags-strong-and-em pdftags ---
+#set pdf(standard: "ua-1")
 _*strong and emph*_
 
---- deco-tags-strong-em-and-more-attrs pdftags pdfstandard(ua-1) ---
+--- deco-tags-strong-em-and-more-attrs pdftags ---
+#set pdf(standard: "ua-1")
 #underline(stroke: green)[_*strong and emph*_]
diff --git a/tests/suite/pdftags/disable.typ b/tests/suite/pdftags/disable.typ
index f66d35ae5687..fac9853fbb4b 100644
--- a/tests/suite/pdftags/disable.typ
+++ b/tests/suite/pdftags/disable.typ
@@ -1,4 +1,5 @@
---- disable-tags-artifact pdftags pdfstandard(ua-1) ---
+--- disable-tags-artifact pdftags ---
+#set pdf(standard: "ua-1")
 = Heading 1
 #pdf.artifact[
   #table(
@@ -10,7 +11,8 @@
 
 = Heading 2
 
---- disable-tags-tiling pdftags pdfstandard(ua-1) ---
+--- disable-tags-tiling pdftags ---
+#set pdf(standard: "ua-1")
 = Rectangle
 
 #let pat = tiling(size: (20pt, 20pt))[
@@ -20,7 +22,8 @@
 ]
 #rect(fill: pat)
 
---- disable-tags-hide pdftags pdfstandard(ua-1) ---
+--- disable-tags-hide pdftags ---
+#set pdf(standard: "ua-1")
 = Hidden
 
 #hide[
@@ -29,7 +32,8 @@
     - c
 ]
 
---- disable-tags-partially-hidden-list pdftags pdfstandard(ua-1) ---
+--- disable-tags-partially-hidden-list pdftags ---
+#set pdf(standard: "ua-1")
 // FIXME(accessibility): In realization, tags inside of list groupings aren't
 // handled. Thus if the head of the list is visible, all tags of list items
 // will be emitted before (outside) the hide element. And if the head is not
@@ -48,22 +52,26 @@
 - b
   - c
 
---- disable-tags-broken-paragraph-hide pdftags pdfstandard(ua-1) ---
+--- disable-tags-broken-paragraph-hide pdftags ---
+#set pdf(standard: "ua-1")
 This is the #hide[ first paragraph.
 
 And this is the ] second paragraph.
 
---- disable-tags-broken-paragraph-artifact pdftags pdfstandard(ua-1) ---
+--- disable-tags-broken-paragraph-artifact pdftags ---
+#set pdf(standard: "ua-1")
 This is the #pdf.artifact[ first paragraph.
 
 And this is the ] second paragraph.
 
---- background-artifact-1-7 pdf pdfstandard(1.7) ---
+--- background-artifact-1-7 pdf ---
+#set pdf(standard: "1.7")
 #set page(fill: eastern)
 #rect()
 #pdf.artifact(kind: "background", circle())
 
---- background-artifact-2-0 pdf pdfstandard(2.0) ---
+--- background-artifact-2-0 pdf ---
+#set pdf(standard: "2.0")
 #set page(fill: eastern)
 #rect()
 #pdf.artifact(kind: "background", circle())
diff --git a/tests/suite/pdftags/figure.typ b/tests/suite/pdftags/figure.typ
index 86158187315d..ba6200a8e1e8 100644
--- a/tests/suite/pdftags/figure.typ
+++ b/tests/suite/pdftags/figure.typ
@@ -1,8 +1,10 @@
---- figure-tags-image-basic pdftags pdfstandard(ua-1) ---
+--- figure-tags-image-basic pdftags ---
+#set pdf(standard: "ua-1")
 // The image is automatically wrapped in a figure tag.
 #image(alt: "A tiger", "/assets/images/tiger.jpg")
 
---- figure-tags-image-figure-with-caption pdftags pdfstandard(ua-1) ---
+--- figure-tags-image-figure-with-caption pdftags ---
+#set pdf(standard: "ua-1")
 #figure(
   // The image doesn't create a duplicate figure tag
   // and the alt description is used in the outer figure.
@@ -12,7 +14,8 @@
   caption: [Some caption]
 )
 
---- figure-tags-inline-equation-with-caption pdftags pdfstandard(ua-1) ---
+--- figure-tags-inline-equation-with-caption pdftags ---
+#set pdf(standard: "ua-1")
 #figure(
   math.equation(
     alt: "The Pythagorean theorem: a squared plus b squared is c squared",
@@ -21,7 +24,8 @@
   caption: [Some caption]
 )
 
---- figure-tags-block-equation-with-caption pdftags pdfstandard(ua-1) ---
+--- figure-tags-block-equation-with-caption pdftags ---
+#set pdf(standard: "ua-1")
 #figure(
   // The alt description is used in the outer figure.
   math.equation(
@@ -34,7 +38,8 @@
   caption: [Some caption]
 )
 
---- figure-tags-with-alt-flatten-content-basic pdftags pdfstandard(ua-1) ---
+--- figure-tags-with-alt-flatten-content-basic pdftags ---
+#set pdf(standard: "ua-1")
 // The inner tags are flattened
 #figure(alt: "alt text")[
   $a^2 + b^2 = c^2$
@@ -42,7 +47,8 @@
   $sum_(i=1)^n(i)$
 ]
 
---- figure-tags-with-alt-flatten-content-complex pdftags pdfstandard(ua-1) ---
+--- figure-tags-with-alt-flatten-content-complex pdftags ---
+#set pdf(standard: "ua-1")
 #figure(alt: "alt text")[
   #table(
     columns: 2,
@@ -55,14 +61,16 @@
   )
 ]
 
---- figure-tags-alt-with-different-lang pdftags pdfstandard(ua-1) ---
+--- figure-tags-alt-with-different-lang pdftags ---
+#set pdf(standard: "ua-1")
 #set text(lang: "de")
 Ein Paragraph.
 
 #set text(lang: "en", region: "uk")
 #figure(image(alt: "A tiger", "/assets/images/tiger.jpg"))
 
---- figure-tags-listing pdftags pdfstandard(ua-1) ---
+--- figure-tags-listing pdftags ---
+#set pdf(standard: "ua-1")
 #figure[
   ```rs
   fn main() {
@@ -71,7 +79,8 @@ Ein Paragraph.
   ```
 ]
 
---- figure-tags-only-marked-content-missing-alt pdftags pdfstandard(ua-1) ---
+--- figure-tags-only-marked-content-missing-alt pdftags ---
+#set pdf(standard: "ua-1")
 // Error: 1:2-3:2 PDF/UA-1 error: missing alt text
 // Hint: 1:2-3:2 make sure your images and equations have alt text
 #figure[
@@ -89,7 +98,8 @@ Ein Paragraph.
   #figure.caption[Additional caption]
 ]
 
---- figure-tags-additional-caption-inside-table pdftags pdfstandard(ua-1) ---
+--- figure-tags-additional-caption-inside-table pdftags ---
+#set pdf(standard: "ua-1")
 // Error: 19-35 PDF/UA-1 error: invalid table (Table) structure
 // Hint: 19-35 table (Table) may not contain multiple caption (Caption) tags
 // Hint: 19-35 avoid manually calling `figure.caption`
@@ -105,7 +115,8 @@ Ein Paragraph.
   #figure.caption[Additional caption]
 ]
 
---- figure-tags-bbox-of-square-with-stroke pdftags pdfstandard(ua-1) ---
+--- figure-tags-bbox-of-square-with-stroke pdftags ---
+#set pdf(standard: "ua-1")
 #figure(
   alt: "A square with a red stroke",
   square(size: 60pt, stroke: 10pt + red)
diff --git a/tests/suite/pdftags/footnote.typ b/tests/suite/pdftags/footnote.typ
index c5be8f277bc9..a7c11a66a7f1 100644
--- a/tests/suite/pdftags/footnote.typ
+++ b/tests/suite/pdftags/footnote.typ
@@ -1,7 +1,9 @@
---- footnote-tags-basic pdftags pdfstandard(ua-1) ---
+--- footnote-tags-basic pdftags ---
+#set pdf(standard: "ua-1")
 Footnote #footnote[Hi] in text.
 
---- footnote-tags-different-lang pdftags pdfstandard(ua-1) ---
+--- footnote-tags-different-lang pdftags ---
+#set pdf(standard: "ua-1")
 Footnote #footnote[
   // The footnote number is still in English ("en"), so the link tag
   // holding the number should specify its language to be English, so
@@ -10,5 +12,6 @@ Footnote #footnote[
   Hallo
 ] in text.
 
---- footnote-tags-ref-to-other-footnote pdftags pdfstandard(ua-1) ---
+--- footnote-tags-ref-to-other-footnote pdftags ---
+#set pdf(standard: "ua-1")
 This #footnote[content]<note> and #footnote(<note>).
diff --git a/tests/suite/pdftags/grid.typ b/tests/suite/pdftags/grid.typ
index 917394df9199..013fdc843fa7 100644
--- a/tests/suite/pdftags/grid.typ
+++ b/tests/suite/pdftags/grid.typ
@@ -1,4 +1,5 @@
---- grid-tags-rowspan pdftags pdfstandard(ua-1) ---
+--- grid-tags-rowspan pdftags ---
+#set pdf(standard: "ua-1")
 #grid(
   columns: 4,
   stroke: 1pt,
@@ -10,7 +11,8 @@
   [b],
 )
 
---- grid-tags-cell-breaking pdftags pdfstandard(ua-1) ---
+--- grid-tags-cell-breaking pdftags ---
+#set pdf(standard: "ua-1")
 // The second paragraph contains marked content from page 1 and 2
 #set page(width: 5cm, height: 3cm)
 #grid(
@@ -26,7 +28,8 @@
   [Rampage],
 )
 
---- grid-tags-rowspan-split-3 pdftags pdfstandard(ua-1) ---
+--- grid-tags-rowspan-split-3 pdftags ---
+#set pdf(standard: "ua-1")
 #set page(height: 5em)
 #grid(
   columns: 2,
@@ -37,7 +40,8 @@
   [a], [b],
 )
 
---- grid-tags-internal-grid-layout-breaking-bibliography pdftags pdfstandard(ua-1) ---
+--- grid-tags-internal-grid-layout-breaking-bibliography pdftags ---
+#set pdf(standard: "ua-1")
 #set page(height: 140pt)
 
 #cite(label("DBLP:books/lib/Knuth86a"))
diff --git a/tests/suite/pdftags/heading.typ b/tests/suite/pdftags/heading.typ
index b70a6223c6f5..c9febdea84ab 100644
--- a/tests/suite/pdftags/heading.typ
+++ b/tests/suite/pdftags/heading.typ
@@ -1,19 +1,23 @@
---- heading-tags-basic pdftags pdfstandard(ua-1) ---
+--- heading-tags-basic pdftags ---
+#set pdf(standard: "ua-1")
 = Level 1
 == Level 2
 === Level 3
 
---- heading-tags-first-is-not-level-1 pdftags pdfstandard(ua-1) ---
+--- heading-tags-first-is-not-level-1 pdftags ---
+#set pdf(standard: "ua-1")
 // Error: 1-11 PDF/UA-1 error: the first heading must be of level 1
 == Level 2
 
---- heading-tags-non-consecutive-levels pdftags pdfstandard(ua-1) ---
+--- heading-tags-non-consecutive-levels pdftags ---
+#set pdf(standard: "ua-1")
 = Level 1
 // Error: 1-12 PDF/UA-1 error: skipped from heading level 1 to 3
 // Hint: 1-12 heading levels must be consecutive
 === Level 3
 
---- heading-tags-complex pdftags pdfstandard(ua-1) ---
+--- heading-tags-complex pdftags ---
+#set pdf(standard: "ua-1")
 = Level 1
 == Level 2
 === Level 3
@@ -28,11 +32,13 @@
 = Level 1
 == Level 2
 
---- heading-tags-empty pdftags pdfstandard(ua-1) ---
+--- heading-tags-empty pdftags ---
+#set pdf(standard: "ua-1")
 // Error: 1-2 PDF/UA-1 error: heading title is empty
 =
 
---- heading-tags-context-body pdftags pdfstandard(ua-1) ---
+--- heading-tags-context-body pdftags ---
+#set pdf(standard: "ua-1")
 // Error: 2-32 PDF/UA-1 error: heading title could not be determined
 // Hint: 2-32 this seems to be caused by a context expression within the heading
 // Hint: 2-32 consider wrapping the entire heading in a context expression instead
diff --git a/tests/suite/pdftags/lang.typ b/tests/suite/pdftags/lang.typ
index d430b4e5a5a4..0aa4da7ded21 100644
--- a/tests/suite/pdftags/lang.typ
+++ b/tests/suite/pdftags/lang.typ
@@ -1,4 +1,5 @@
---- lang-tags-pars-basic pdftags pdfstandard(ua-1) ---
+--- lang-tags-pars-basic pdftags ---
+#set pdf(standard: "ua-1")
 #set text(lang: "uk")
 Par 1.
 
@@ -8,7 +9,8 @@ Par 2.
 #set text(lang: "be")
 Par 3.
 
---- lang-tags-propagation pdftags pdfstandard(ua-1) ---
+--- lang-tags-propagation pdftags ---
+#set pdf(standard: "ua-1")
 #set text(lang: "nl")
 A paragraph.
 
diff --git a/tests/suite/pdftags/layout.typ b/tests/suite/pdftags/layout.typ
index ec4968129216..ba4f9cd0bfe2 100644
--- a/tests/suite/pdftags/layout.typ
+++ b/tests/suite/pdftags/layout.typ
@@ -1,4 +1,5 @@
---- layout-tags-placement-float pdftags pdfstandard(ua-1) ---
+--- layout-tags-placement-float pdftags ---
+#set pdf(standard: "ua-1")
 #set text(lang: "de")
 #grid(
   columns: 2,
diff --git a/tests/suite/pdftags/link.typ b/tests/suite/pdftags/link.typ
index ad89d1c1679f..03c6f48a5adf 100644
--- a/tests/suite/pdftags/link.typ
+++ b/tests/suite/pdftags/link.typ
@@ -1,35 +1,42 @@
---- link-tags-heading-without-numbering pdftags pdfstandard(ua-1) ---
+--- link-tags-heading-without-numbering pdftags ---
+#set pdf(standard: "ua-1")
 = Heading <heading>
 
 #link(<heading>)[link to heading]
 
---- link-tags-heading-with-numbering pdftags pdfstandard(ua-1) ---
+--- link-tags-heading-with-numbering pdftags ---
+#set pdf(standard: "ua-1")
 #set heading(numbering: "1.")
 = Heading <heading>
 
 #link(<heading>)[link to heading]
 
---- link-tags-non-refable-location pdftags pdfstandard(ua-1) ---
+--- link-tags-non-refable-location pdftags ---
+#set pdf(standard: "ua-1")
 A random location <somewhere>
 
 #link(<somewhere>)[link to somewhere]
 
---- link-tags-contact-prefix pdftags pdfstandard(ua-1) ---
+--- link-tags-contact-prefix pdftags ---
+#set pdf(standard: "ua-1")
 #link("mailto:hello@typst.app")
 
 #link("tel:123")
 
---- link-tags-position pdftags pdfstandard(ua-1) ---
+--- link-tags-position pdftags ---
+#set pdf(standard: "ua-1")
 #context link(here().position())[somewhere]
 
---- link-tags-link-in-artifact pdftags pdfstandard(ua-1) ---
+--- link-tags-link-in-artifact pdftags ---
+#set pdf(standard: "ua-1")
 #pdf.artifact[
   // Error: 4-42 PDF/UA-1 error: PDF artifacts may not contain links
   // Hint: 4-42 references, citations, and footnotes are also considered links in PDF
   #link("https://github.com/typst/typst")
 ]
 
---- link-tags-reference-in-artifact pdftags pdfstandard(ua-1) ---
+--- link-tags-reference-in-artifact pdftags ---
+#set pdf(standard: "ua-1")
 #set heading(numbering: "1.")
 = Heading <heading>
 #pdf.artifact[
@@ -38,7 +45,8 @@ A random location <somewhere>
   @heading
 ]
 
---- link-tags-citation-in-artifact pdftags pdfstandard(ua-1) ---
+--- link-tags-citation-in-artifact pdftags ---
+#set pdf(standard: "ua-1")
 #pdf.artifact[
   // Error: 3-10 PDF/UA-1 error: PDF artifacts may not contain links
   // Hint: 3-10 references, citations, and footnotes are also considered links in PDF
@@ -47,7 +55,8 @@ A random location <somewhere>
 #show bibliography: none
 #bibliography("/assets/bib/works.bib")
 
---- link-tags-with-parbreak-error pdftags pdfstandard(ua-1) ---
+--- link-tags-with-parbreak-error pdftags ---
+#set pdf(standard: "ua-1")
 // Error: 7-69 PDF/UA-1 error: invalid document structure, this element's PDF tag would be split up
 // Hint: 7-69 this is probably caused by paragraph grouping
 // Hint: 7-69 maybe you've used a `parbreak`, `colbreak`, or `pagebreak`
@@ -67,3 +76,19 @@ Look #link("https://github.com/typst/typst")[this #parbreak() thing].
 
 --- issue-7301-link-tags-empty-link-body-mutliple pdftags ---
 #link("asf")[#none\ #none] #link("asf")[#none\ #none]
+
+--- issue-7777-missing-link-parent pdftags ---
+#set text(hyphenate: true)
+#block(width: 0.9cm)[#link("x")[test]ing]
+
+--- issue-7777-missing-link-parent-repeated-hyphen pdftags ---
+// In Czech and some other slavic languages hyphens are repeated at the start
+// of the next line, which can cause issues with links in PDF.
+#set text(lang: "cs", hyphenate: true)
+#block(width: 0.9cm)[#link("x")[test-]ing]
+
+--- link-tags-nesting-across-pars pdftags ---
+This #link("https://outer.org")[is a split
+#link("https://inner.org")[ multi paragraph link.
+
+Thanks for the] multi attention.] Okay!
diff --git a/tests/suite/pdftags/list.typ b/tests/suite/pdftags/list.typ
index a3d5265d85b0..34dd00161835 100644
--- a/tests/suite/pdftags/list.typ
+++ b/tests/suite/pdftags/list.typ
@@ -1,4 +1,5 @@
---- list-tags-basic pdftags pdfstandard(ua-1) ---
+--- list-tags-basic pdftags ---
+#set pdf(standard: "ua-1")
 - a
   - 1
 - b
@@ -7,7 +8,8 @@
   - e
 - f
 
---- list-tags-mixed-with-enum pdftags pdfstandard(ua-1) ---
+--- list-tags-mixed-with-enum pdftags ---
+#set pdf(standard: "ua-1")
 - a
   + 1
 - b
@@ -16,7 +18,8 @@
   + e
 - f
 
---- list-tags-wide-with-nested-list pdftags pdfstandard(ua-1) ---
+--- list-tags-wide-with-nested-list pdftags ---
+#set pdf(standard: "ua-1")
 - a
 
   - 1
@@ -31,14 +34,16 @@
 
 - f
 
---- list-tags-complex-item-with-sub-list pdftags pdfstandard(ua-1) ---
+--- list-tags-complex-item-with-sub-list pdftags ---
+#set pdf(standard: "ua-1")
 - #[#quote(block: true)[hi] #footnote[1].]
   - a
   - b
 - c
 - d
 
---- list-tags-complex-item-with-nested-list pdftags pdfstandard(ua-1) ---
+--- list-tags-complex-item-with-nested-list pdftags ---
+#set pdf(standard: "ua-1")
 - #[
     #quote(block: true)[hi]
     #footnote[1].
@@ -48,29 +53,34 @@
 - c
 - d
 
---- list-tags-terms-basic pdftags pdfstandard(ua-1) ---
+--- list-tags-terms-basic pdftags ---
+#set pdf(standard: "ua-1")
 / A: 1
 / B: 2
 / C: 3
 
---- list-tags-terms-basic-wide pdftags pdfstandard(ua-1) ---
+--- list-tags-terms-basic-wide pdftags ---
+#set pdf(standard: "ua-1")
 / A: 1
 
 / B: 2
 
 / C: 3
 
---- list-tags-terms-indented pdftags pdfstandard(ua-1) ---
+--- list-tags-terms-indented pdftags ---
+#set pdf(standard: "ua-1")
 / A: 1
 / B: 2
   / B1: wow
   / B2: amazing
 
---- list-tags-terms-body-with-parbreak pdftags pdfstandard(ua-1) ---
+--- list-tags-terms-body-with-parbreak pdftags ---
+#set pdf(standard: "ua-1")
 / A: 1 #parbreak() 232
 / B: 2
 
---- list-tags-terms-label-with-parbreak-error pdftags pdfstandard(ua-1) ---
+--- list-tags-terms-label-with-parbreak-error pdftags ---
+#set pdf(standard: "ua-1")
 // TODO: This should have the span of the term label, not the entire term item
 // Error: 1-21 PDF/UA-1 error: invalid document structure, this element's PDF tag would be split up
 // Hint: 1-21 this is probably caused by paragraph grouping
diff --git a/tests/suite/pdftags/logical-children.typ b/tests/suite/pdftags/logical-children.typ
index 3fab940c70bc..88737397f709 100644
--- a/tests/suite/pdftags/logical-children.typ
+++ b/tests/suite/pdftags/logical-children.typ
@@ -1,4 +1,5 @@
---- logical-children-tags-place-within-artifact pdftags pdfstandard(ua-1) ---
+--- logical-children-tags-place-within-artifact pdftags ---
+#set pdf(standard: "ua-1")
 // Error: 2:4-4:4 PDF/UA-1 error: PDF artifacts may not contain links
 // Hint: 2:4-4:4 references, citations, and footnotes are also considered links in PDF
 #pdf.artifact[
@@ -7,7 +8,8 @@
   ]
 ]
 
---- logical-children-tags-link-within-place-within-artifact pdftags pdfstandard(ua-1) ---
+--- logical-children-tags-link-within-place-within-artifact pdftags ---
+#set pdf(standard: "ua-1")
 // Error: 3:6-5:6 PDF/UA-1 error: PDF artifacts may not contain links
 // Hint: 3:6-5:6 references, citations, and footnotes are also considered links in PDF
 #pdf.artifact[
@@ -18,7 +20,8 @@
   ]
 ]
 
---- logical-children-tags-footnote-in-tiling pdftags pdfstandard(ua-1) ---
+--- logical-children-tags-footnote-in-tiling pdftags ---
+#set pdf(standard: "ua-1")
 // Error: PDF/UA-1 error: PDF artifacts may not contain links
 // Hint: a link was used within a tiling
 // Hint: references, citations, and footnotes are also considered links in PDF
@@ -26,12 +29,14 @@
   #footnote[hi]
 ])
 
---- logical-children-tags-place-in-tiling pdftags pdfstandard(ua-1) empty ---
+--- logical-children-tags-place-in-tiling pdftags empty ---
+#set pdf(standard: "ua-1")
 #rect(width: 90pt, height: 90pt, fill: tiling(size: (30pt, 30pt))[
   #place(float: true, top + right)[hi]
 ])
 
---- logical-children-tags-decorations-in-broken-grid-cell pdftags pdfstandard(ua-1) ---
+--- logical-children-tags-decorations-in-broken-grid-cell pdftags ---
+#set pdf(standard: "ua-1")
 #set page(height: 50pt)
 #grid(
   columns: 2,
@@ -43,14 +48,16 @@
   ],
 )
 
---- logical-children-tags-hide-around-footnote pdftags pdfstandard(ua-1) ---
+--- logical-children-tags-hide-around-footnote pdftags ---
+#set pdf(standard: "ua-1")
 #hide[
   Some text #footnote[explanation].
 ]
 
 Some other text.
 
---- logical-children-tags-hide-around-place pdftags pdfstandard(ua-1) ---
+--- logical-children-tags-hide-around-place pdftags ---
+#set pdf(standard: "ua-1")
 #hide[
   Some text #place(float: true, bottom + right)[explanation].
 ]
@@ -58,14 +65,16 @@ Some other text.
 Some other text.
 
 
---- logical-children-tags-underline-around-footnote pdftags pdfstandard(ua-1) ---
+--- logical-children-tags-underline-around-footnote pdftags ---
+#set pdf(standard: "ua-1")
 #underline[
   Some text #footnote[explanation].
 ]
 
 Some other text.
 
---- logical-children-tags-underline-around-place paged pdftags pdfstandard(ua-1) ---
+--- logical-children-tags-underline-around-place paged pdftags ---
+#set pdf(standard: "ua-1")
 #underline[
   Some text #place(float: true, bottom + right)[explanation].
 ]
diff --git a/tests/suite/pdftags/query.typ b/tests/suite/pdftags/query.typ
index 2fb0cbbe2fe3..33ee9c2ad15e 100644
--- a/tests/suite/pdftags/query.typ
+++ b/tests/suite/pdftags/query.typ
@@ -1,16 +1,19 @@
---- query-tags-duplicate-heading pdftags pdfstandard(ua-1) ---
+--- query-tags-duplicate-heading pdftags ---
+#set pdf(standard: "ua-1")
 // This will display the heading with the same location a second time
 #context query(heading).join()
 = Hi
 
---- query-tags-duplicate-labelled-element pdftags pdfstandard(ua-1) ---
+--- query-tags-duplicate-labelled-element pdftags ---
+#set pdf(standard: "ua-1")
 #figure(alt: "Text saying: hello there")[
   hello there
 ] <figure>
 
 #context query(<figure>).at(0)
 
---- query-tags-ambiguous-parent-place-error pdftags pdfstandard(ua-1) ---
+--- query-tags-ambiguous-parent-place-error pdftags ---
+#set pdf(standard: "ua-1")
 // Error: 2-43 PDF/UA-1 error: ambiguous logical parent
 // Hint: 2-43 please report this as a bug
 #place(float: true, top + left)[something] <placed>
@@ -22,7 +25,8 @@
 
 #context query(<placed>).join()
 
---- query-tags-ambiguous-parent-footnote-error pdftags pdfstandard(ua-1) ---
+--- query-tags-ambiguous-parent-footnote-error pdftags ---
+#set pdf(standard: "ua-1")
 // Error: 2-21 PDF/UA-1 error: ambiguous logical parent
 // Hint: 2-21 please report this as a bug
 #footnote[something] <note>
diff --git a/tests/suite/pdftags/raw.typ b/tests/suite/pdftags/raw.typ
index 7656cccc1381..13a75841fe6a 100644
--- a/tests/suite/pdftags/raw.typ
+++ b/tests/suite/pdftags/raw.typ
@@ -1,4 +1,5 @@
---- raw-tags-basic-block pdftags pdfstandard(ua-1) ---
+--- raw-tags-basic-block pdftags ---
+#set pdf(standard: "ua-1")
 ```rs
 const PDF_STANDARD: &str = "PDF/UA-1";
 
@@ -7,5 +8,6 @@ fn main() {
 }
 ```
 
---- raw-tags-basic-inline pdftags pdfstandard(ua-1) ---
+--- raw-tags-basic-inline pdftags ---
+#set pdf(standard: "ua-1")
 Some `inline raw` text and the rust ```rs fn``` keyword.
diff --git a/tests/suite/pdftags/table.typ b/tests/suite/pdftags/table.typ
index 2813f6eb56a3..19746b72c9e7 100644
--- a/tests/suite/pdftags/table.typ
+++ b/tests/suite/pdftags/table.typ
@@ -1,7 +1,9 @@
---- table-tags-empty pdftags pdfstandard(ua-1) ---
+--- table-tags-empty pdftags ---
+#set pdf(standard: "ua-1")
 #table()
 
---- table-tags-basic pdftags pdfstandard(ua-1) ---
+--- table-tags-basic pdftags ---
+#set pdf(standard: "ua-1")
 #table(
   columns: 3,
   table.header([H1], [H2], [H3]),
@@ -9,7 +11,8 @@
   [b1], [b2], [b3],
 )
 
---- table-tags-column-and-row-header pdftags pdfstandard(ua-1) ---
+--- table-tags-column-and-row-header pdftags ---
+#set pdf(standard: "ua-1")
 #table(
   columns: 3,
   table.header([H1], [H2], [H3]),
@@ -17,7 +20,8 @@
   pdf.header-cell(scope: "row")[12:30], [b2], [b3],
 )
 
---- table-tags-missing-cells pdftags pdfstandard(ua-1) ---
+--- table-tags-missing-cells pdftags ---
+#set pdf(standard: "ua-1")
 #table(
   columns: 3,
   table.header(level: 1, [H1], [H1], [H1]),
@@ -39,7 +43,8 @@
   ),
 )
 
---- table-tags-explicit-lines pdftags pdfstandard(ua-1) ---
+--- table-tags-explicit-lines pdftags ---
+#set pdf(standard: "ua-1")
 #table(
   columns: 2,
   [a], table.vline(stroke: green), [b],
@@ -48,7 +53,8 @@
   table.hline(stroke: blue),
 )
 
---- table-tags-unset-bottom-line pdftags pdfstandard(ua-1) ---
+--- table-tags-unset-bottom-line pdftags ---
+#set pdf(standard: "ua-1")
 #table(
   columns: 2,
   [a], [b],
@@ -56,7 +62,8 @@
   table.hline(stroke: none),
 )
 
---- table-tags-different-default-border pdftags pdfstandard(ua-1) ---
+--- table-tags-different-default-border pdftags ---
+#set pdf(standard: "ua-1")
 #table(
   columns: 2,
   stroke: red + 2pt,
@@ -67,7 +74,8 @@
   table.hline(stroke: black),
 )
 
---- table-tags-show-rule-error pdftags pdfstandard(ua-1) ---
+--- table-tags-show-rule-error pdftags ---
+#set pdf(standard: "ua-1")
 #set table(columns: (10pt, auto))
 // Error: 2-30 PDF/UA-1 error: invalid table (Table) structure
 // Hint: 2-30 table (Table) may not contain raw text (Code)
@@ -80,7 +88,8 @@
 #show table: it => it.columns
 #table[A][B][C][D]
 
---- table-tags-rowspan-split-1 pdftags pdfstandard(ua-1) ---
+--- table-tags-rowspan-split-1 pdftags ---
+#set pdf(standard: "ua-1")
 #set page(height: 6em)
 #table(
   rows: (4em, auto, 4em),
@@ -89,7 +98,8 @@
   [b], [c], [d],
 )
 
---- table-tags-rowspan-split-2 pdftags pdfstandard(ua-1) ---
+--- table-tags-rowspan-split-2 pdftags ---
+#set pdf(standard: "ua-1")
 #set page(height: 6em)
 #table(
   rows: (4em, auto, 4em),
@@ -99,7 +109,8 @@
   [a3], [c3],
 )
 
---- table-tags-citation-in-repeated-header pdftags pdfstandard(ua-1) ---
+--- table-tags-citation-in-repeated-header pdftags ---
+#set pdf(standard: "ua-1")
 #set page(height: 60pt)
 #table(
   // Error: 16-23 PDF/UA-1 error: PDF artifacts may not contain links
@@ -112,18 +123,21 @@
 #show bibliography: none
 #bibliography("/assets/bib/works.bib")
 
---- table-tags-private-table-summary eval pdfstandard(ua-1) ---
+--- table-tags-private-table-summary eval ---
+#set pdf(standard: "ua-1")
 #table(
   // Error: 3-18 unexpected argument: summary
   summary: "nope",
   [A],
 )
 
---- table-tags-private-cell-kind eval pdfstandard(ua-1) ---
+--- table-tags-private-cell-kind eval ---
+#set pdf(standard: "ua-1")
 // Error: 13-25 unexpected argument: kind
 #table.cell(kind: "nope")[A]
 
---- table-tags-unstable-functions pdftags pdfstandard(ua-1) ---
+--- table-tags-unstable-functions pdftags ---
+#set pdf(standard: "ua-1")
 #pdf.table-summary(
   summary: "The table summary",
   table(
diff --git a/tests/suite/pdftags/text.typ b/tests/suite/pdftags/text.typ
index 81efb50fa4a7..10f83632ba67 100644
--- a/tests/suite/pdftags/text.typ
+++ b/tests/suite/pdftags/text.typ
@@ -1,2 +1,3 @@
---- issue-7763-text-tags-span-order pdftags pdfstandard(ua-1) ---
+--- issue-7763-text-tags-span-order pdftags ---
+#set pdf(standard: "ua-1")
 #stack[A text *outside* of _a paragraph_]
diff --git a/tests/suite/scripting/blocks.typ b/tests/suite/scripting/blocks.typ
index 4b97f37b15a4..6862541b5f3a 100644
--- a/tests/suite/scripting/blocks.typ
+++ b/tests/suite/scripting/blocks.typ
@@ -64,7 +64,7 @@
 // Block directly in markup also creates a scope.
 #{ let x = 1 }
 
-// Error: 7-8 unknown variable: x
+// Error: 7-8 unknown variable `x`
 #test(x, 1)
 
 --- code-block-scope-in-let eval ---
@@ -76,7 +76,7 @@
 
 #test(a, 1)
 
-// Error: 3-4 unknown variable: b
+// Error: 3-4 unknown variable `b`
 #{b}
 
 --- code-block-double-scope eval ---
@@ -86,7 +86,7 @@
   test(b, 1)
 }}
 
-// Error: 2-3 unknown variable: b
+// Error: 2-3 unknown variable `b`
 #b
 
 --- code-block-nested-scopes eval ---
@@ -179,5 +179,5 @@
 // Content blocks also create a scope.
 #[#let x = 1]
 
-// Error: 2-3 unknown variable: x
+// Error: 2-3 unknown variable `x`
 #x
diff --git a/tests/suite/scripting/call.typ b/tests/suite/scripting/call.typ
index 5db814c8eb3d..4b1c2cbe2d45 100644
--- a/tests/suite/scripting/call.typ
+++ b/tests/suite/scripting/call.typ
@@ -198,6 +198,12 @@
 #let f( param : v ) = param
 #test(f( param /* ok */ : 2 ), 2)
 
+--- call-feature-gated eval features() ---
+// Error: 2-6 cannot access variable `html` because the `html` feature is not enabled
+// Hint: 2-6 try enabling the `html` feature
+// Hint: 2-6 see https://typst.app/help/compiler-features for more details
+#html()
+
 --- call-args-unclosed eval ---
 // Error: 7-8 unclosed delimiter
 #{func(}
diff --git a/tests/suite/scripting/closure.typ b/tests/suite/scripting/closure.typ
index 27ee61da2854..4f67cc16db8c 100644
--- a/tests/suite/scripting/closure.typ
+++ b/tests/suite/scripting/closure.typ
@@ -104,7 +104,7 @@
 --- closure-bad-capture eval ---
 // Don't leak environment.
 #{
-  // Error: 16-17 unknown variable: x
+  // Error: 16-17 unknown variable `x`
   let func() = x
   let x = "hi"
   func()
diff --git a/tests/suite/scripting/field.typ b/tests/suite/scripting/field.typ
index 6099bfaffc7b..d5785203ee51 100644
--- a/tests/suite/scripting/field.typ
+++ b/tests/suite/scripting/field.typ
@@ -74,3 +74,15 @@
   // Hint: 3-4 try creating a new stroke with the updated field value instead
   s.thickness = 5pt
 }
+
+--- field-feature-gated eval features() ---
+// Error: 6-15 cannot access field `data-cell` because the `a11y-extras` feature is not enabled
+// Hint: 6-15 try enabling the `a11y-extras` feature
+// Hint: 6-15 see https://typst.app/help/compiler-features for more details
+#pdf.data-cell
+
+--- field-call-feature-gated eval features() ---
+// Error: 6-15 cannot access field `data-cell` because the `a11y-extras` feature is not enabled
+// Hint: 6-15 try enabling the `a11y-extras` feature
+// Hint: 6-15 see https://typst.app/help/compiler-features for more details
+#pdf.data-cell()
diff --git a/tests/suite/scripting/import.typ b/tests/suite/scripting/import.typ
index 9abe548ee6ad..dcb2a8a571ef 100644
--- a/tests/suite/scripting/import.typ
+++ b/tests/suite/scripting/import.typ
@@ -227,7 +227,7 @@
 // Warning: 9-14 this import has no effect
 #import mymod
 // The name `chap1` is not bound.
-// Error: 2-7 unknown variable: chap1
+// Error: 2-7 unknown variable `chap1`
 #chap1
 
 --- import-module-nested eval ---
@@ -351,7 +351,7 @@ This is never reached.
 // Renaming does not import the old name (without items).
 #import "./modules/chap1.typ" as something
 #test(something.name, "Klaus")
-// Error: 7-12 unknown variable: chap1
+// Error: 7-12 unknown variable `chap1`
 #test(chap1.name, "Klaus")
 
 --- import-items-renamed-old-name eval ---
@@ -359,7 +359,7 @@ This is never reached.
 #import "./modules/chap1.typ" as something: name as other
 #test(other, "Klaus")
 #test(something.name, "Klaus")
-// Error: 7-12 unknown variable: chap1
+// Error: 7-12 unknown variable `chap1`
 #test(chap1.b, "Klaus")
 
 --- import-nested-invalid-type eval ---
@@ -492,6 +492,57 @@ This is never reached.
 // Error: 9-28 file not found (searched at tests/suite/scripting/#test/mypkg:1.0.0)
 #import "#test/mypkg:1.0.0": *
 
+--- import-feature-gated-item eval features() ---
+// Error: 14-18 cannot import `html` because the `html` feature is not enabled
+// Hint: 14-18 try enabling the `html` feature
+// Hint: 14-18 see https://typst.app/help/compiler-features for more details
+#import std: html
+
+--- import-feature-gated-field eval features() ---
+// Error: 18-31 cannot import `table-summary` because the `a11y-extras` feature is not enabled
+// Hint: 18-31 try enabling the `a11y-extras` feature
+// Hint: 18-31 see https://typst.app/help/compiler-features for more details
+#import std: pdf.table-summary
+
+--- import-deprecated-item eval ---
+// Warning: 15-25 this function is useless
+#import test: deprecated
+// Warning: 16-26 this value is useless
+#import check: deprecated
+
+--- import-feature-gated-value eval features() ---
+// Error: 16-21 cannot import `gated` because the `html` feature is not enabled
+// Hint: 16-21 try enabling the `html` feature
+// Hint: 16-21 see https://typst.app/help/compiler-features for more details
+#import check: gated
+
+--- import-feature-gated-field-of-type eval features() ---
+// Error: 15-20 cannot import `gated` because the `html` feature is not enabled
+// Hint: 15-20 try enabling the `html` feature
+// Hint: 15-20 see https://typst.app/help/compiler-features for more details
+#import test: gated
+
+--- import-feature-gated-wildcard-unused eval features() ---
+#let func() = {
+  import check: *
+}
+
+--- import-feature-gated-wildcard-shadowed eval features() ---
+#let gated() = {}
+#let func() = {
+  import check: *
+  gated()
+}
+#func()
+
+--- import-feature-gated-wildcard-used eval features() ---
+#let func() = {
+  import check: *
+  // Error: 3-8 unknown variable `gated`
+  gated()
+}
+#func()
+
 --- issue-7393-import-error-string-unclosed eval ---
 // More dedicated tests for this are in `crates/typst-syntax/src/reparser.rs`
 // Error: 1:9-3:1 unclosed string
diff --git a/tests/suite/scripting/include.typ b/tests/suite/scripting/include.typ
index f93db9459933..75fc32d49c7a 100644
--- a/tests/suite/scripting/include.typ
+++ b/tests/suite/scripting/include.typ
@@ -31,7 +31,7 @@
 #include "modules/chap1.typ"
 
 // The variables of the file should not appear in this scope.
-// Error: 2-6 unknown variable: name
+// Error: 2-6 unknown variable `name`
 #name
 
 --- include-semicolon-or-linebreak eval ---
diff --git a/tests/suite/scripting/methods.typ b/tests/suite/scripting/methods.typ
index 7919fa9a3ce3..99d55e085490 100644
--- a/tests/suite/scripting/methods.typ
+++ b/tests/suite/scripting/methods.typ
@@ -39,7 +39,7 @@
 #test($module.item(#1, #2)$, $#3$)
 
 --- field-call-missing-field eval ---
-// Error: 6-13 module `pdf` does not contain `attache`
+// Error: 6-13 function `pdf` does not contain field `attache`
 #pdf.attache()
 
 --- math-field-call-missing-field eval ---
diff --git a/tests/suite/scripting/ops.typ b/tests/suite/scripting/ops.typ
index 8fe0f3b17164..85c1922235db 100644
--- a/tests/suite/scripting/ops.typ
+++ b/tests/suite/scripting/ops.typ
@@ -267,6 +267,12 @@
 #test("sys" in std, true)
 #test("system" in std, false)
 
+--- ops-in-cannot-apply-to-elem eval ---
+// If this will become possible, the contains function needs to be adjusted to
+// consider feature gates.
+// Error: 3-25 cannot apply 'in' to string and function
+#("whatever" in document)
+
 --- ops-not-trailing eval ---
 // Error: 10 expected keyword `in`
 #("a" not)
@@ -498,7 +504,7 @@ $harpoon(i, dotless: #not false)$
 
 --- ops-assign-unknown-var-lhs eval ---
 #{
-  // Error: 3-6 unknown variable: a-1
+  // Error: 3-6 unknown variable `a-1`
   // Hint: 3-6 if you meant to use subtraction, try adding spaces around the minus sign: `a - 1`
   a-1 = 2
 }
@@ -509,17 +515,17 @@ $harpoon(i, dotless: #not false)$
   a = 1-a
   a = a -1
 
-  // Error: 7-10 unknown variable: a-1
+  // Error: 7-10 unknown variable `a-1`
   // Hint: 7-10 if you meant to use subtraction, try adding spaces around the minus sign: `a - 1`
   a = a-1
 }
 
 --- ops-assign-unknown-parenthesized-variable eval ---
-// Error: 4-5 unknown variable: x
+// Error: 4-5 unknown variable `x`
 #((x) = "")
 
 --- ops-assign-destructuring-unknown-variable eval ---
-// Error: 4-5 unknown variable: x
+// Error: 4-5 unknown variable `x`
 #((x,) = (1,))
 
 --- ops-assign-to-temporary eval ---
@@ -537,11 +543,11 @@ $harpoon(i, dotless: #not false)$
 #(not x = "a")
 
 --- ops-assign-to-invalid-binary-op eval ---
-// Error: 7-8 unknown variable: x
+// Error: 7-8 unknown variable `x`
 #(1 + x += 3)
 
 --- ops-assign-unknown-variable eval ---
-// Error: 3-4 unknown variable: z
+// Error: 3-4 unknown variable `z`
 #(z = 1)
 
 --- ops-assign-to-std-constant eval ---
diff --git a/tests/suite/scripting/recursion.typ b/tests/suite/scripting/recursion.typ
index f4319fc42db6..969c6562e8c1 100644
--- a/tests/suite/scripting/recursion.typ
+++ b/tests/suite/scripting/recursion.typ
@@ -14,7 +14,7 @@
 
 --- recursion-unnamed-invalid eval ---
 // Test with unnamed function.
-// Error: 17-18 unknown variable: f
+// Error: 17-18 unknown variable `f`
 #let f = (n) => f(n - 1)
 #f(10)
 
diff --git a/tests/suite/symbols/symbol.typ b/tests/suite/symbols/symbol.typ
index 27461f4e397e..7534351b34cf 100644
--- a/tests/suite/symbols/symbol.typ
+++ b/tests/suite/symbols/symbol.typ
@@ -176,17 +176,6 @@
   `symbol("🖅")`.text,
 )
 
---- symbol-sect-deprecated paged ---
-// Warning: 3-7 `join` is deprecated, use `bowtie.big` instead
-$ join_x x = bowtie.big_x x $
-
---- symbol-modifier-deprecated paged ---
-// Warning: 6-9 `gt.tri` is deprecated, use `gt.closed` instead
-$ gt.tri $
-
-// Warning: 12-15 `gt.tri.eq` is deprecated, use `gt.closed.eq` instead
-#sym.gt.eq.tri.not
-
 --- issue-5930-symbol-label paged ---
 #emoji.face<lab>
 #context test(query(<lab>).first().text, "😀")
@@ -199,3 +188,42 @@ $ gt.tri $
 // See: https://github.com/typst/typst/pull/6875.
 #sym.copyright #emoji.copyright \
 #sym.suit.heart #emoji.suit.heart
+
+--- symbol-deprecation-warnings eval ---
+// Test symbol deprecation warnings from codex.
+#let pairs = (("emoji", emoji), ("sym", sym))
+#let symbol-paths = ()
+
+#while pairs.len() > 0 {
+  let (path, sym-or-mod) = pairs.pop()
+  let path-dot = path + "."
+
+  if type(sym-or-mod) != symbol {
+    pairs += dictionary(sym-or-mod)
+      .pairs()
+      .map(((name, s)) => (path-dot + name, s))
+    continue
+  }
+
+  let mod-array = repr(sym-or-mod)
+    .trim("symbol")
+    // Make sure the closing paren has a comma to produce an array.
+    .replace(regex("(,\\n)?\\)$"), ",)")
+
+  let (maybe-mod-pair, ..modifier-pairs) = eval(mod-array)
+
+  // The modifiers can start with a default symbol or a modifier pair.
+  if type(maybe-mod-pair) == str {
+    symbol-paths.push(path)
+  } else {
+    symbol-paths.push(path-dot + maybe-mod-pair.first())
+  }
+  // The rest are all modifier pairs.
+  symbol-paths += modifier-pairs.map(((mod, _)) => path-dot + mod)
+}
+
+// Warning: 27-31 `spacebar` is deprecated, use `keyboard.space` instead
+// Warning: 27-31 `succ.curly.eq` is deprecated, use `succ.eq.slant` instead
+// Warning: 27-31 `prec.curly.eq` is deprecated, use `prec.eq.slant` instead
+#let _ = symbol-paths.map(eval)
+// This should be updated whenever the set of deprecated symbols updates.
diff --git a/tests/suite/text/lang.typ b/tests/suite/text/lang.typ
index c93b5c7390c5..2590211cafaf 100644
--- a/tests/suite/text/lang.typ
+++ b/tests/suite/text/lang.typ
@@ -1,16 +1,19 @@
 // Test setting the document language.
 
---- text-lang paged html pdftags pdfstandard(ua-1) ---
+--- text-lang paged html pdftags ---
+#set pdf(standard: "ua-1")
 // without any region
 #set text(font: "Noto Serif CJK TC", lang: "zh")
 #outline()
 
---- text-lang-unknown-region paged html pdftags pdfstandard(ua-1) ---
+--- text-lang-unknown-region paged html pdftags ---
+#set pdf(standard: "ua-1")
 // with unknown region configured
 #set text(font: "Noto Serif CJK TC", lang: "zh", region: "XX")
 #outline()
 
---- text-lang-region paged html pdftags pdfstandard(ua-1) ---
+--- text-lang-region paged html pdftags ---
+#set pdf(standard: "ua-1")
 // with region configured
 #set text(font: "Noto Serif CJK TC", lang: "zh", region: "TW")
 #outline()
diff --git a/tests/suite/text/space.typ b/tests/suite/text/space.typ
index 376f48238e86..81d07fb0dd23 100644
--- a/tests/suite/text/space.typ
+++ b/tests/suite/text/space.typ
@@ -58,3 +58,157 @@ LLLLLLLLLLLLLLLLLL R _L_
 // Test that thin spaces are preserved.
 | | U+0020 regular space \
 | | U+2009 thin space
+
+--- space-eq-newline eval ---
+// Test whether spaces with/without newlines compare equal.
+#let parbreak = [
+
+]
+#let one-newline = [
+]
+#let no-newline = [ ]
+// parbreak is not equal
+#assert.ne(one-newline, parbreak)
+// spaces are equal despite newlines
+#assert.eq(one-newline, no-newline)
+
+--- space-no-visible-properties eval ---
+// Ensure that `space` has no visible properties.
+#let space = [ ]
+#test(space.fields(), (:))
+#test(space.func()(), [ ])
+// Error: 23-27 unexpected argument
+#let _ = space.func()(true)
+
+--- issue-792-newline-space-discarding paged ---
+// Test whether spaces with/without newlines are discarded adjacent to
+// Chinese/Japanese text.
+
+// Discard spaces from just a newline/comment
+换
+行
+
+注//
+释
+
+多行/*
+     */注释
+
+// Keep spaces from a space character
+空 格
+
+// With both a space and a newline it still discards
+空格 //
+注释
+
+// Even if the spaces look like this
+水
+/**/ 果
+
+--- newline-space-discarding-punctuation paged ---
+#set page(width: auto)
+// We collapse spaces next to any ideographic punctuation
+你好，
+你好。
+“你好？”
+你好。
+
+// But not if the punctuation is ambiguous on both sides
+“你好”
+“你好”
+
+--- newline-space-discarding-korean paged ---
+// Korean doesn't collapse spaces on newlines
+줄
+바꿈
+
+// Unless using ideographic punctuation
+쉼표，
+줄 바꿈
+
+--- newline-space-discarding-strong paged ---
+// Test newline space discarding with strong emphasis.
+*空 *格
+
+*换*
+行
+
+// This space still collapses because it is followed by a newline space.
+*空格 *
+换行
+
+// The second space here also collapses because it follows a newline space.
+空格
+* 换行*
+
+--- newline-space-discarding-regex-show-rule paged ---
+// Test newline space discarding with regex show rules.
+#show regex("^(new line|注 释|换行 newline|newline 换行)$"): set text(red)
+#show regex("^(newline|注释|换行newline|newline换行)$"): set text(blue)
+
+// Only Latin/Latin should keep the inferred space.
+new
+line
+
+// Chinese/Chinese, Chinese/Latin, and Latin/Chinese all collapse the space.
+注
+释
+
+换行
+newline
+
+newline
+换行
+
+--- newline-space-discarding-dynamic paged ---
+// Test newline space discarding with dynamic variables.
+#let foo = [水果] // collapses
+#foo
+#foo
+
+#let foo = [fruit] // doesn't collapse
+#foo
+#foo
+
+#let one-newline = [
+]
+#let no-newline = [ ]
+啊#one-newline;啊 // collapses
+
+啊#no-newline;啊 // doesn't collapse
+
+--- newline-space-discarding-smart-quotes paged ---
+// Test newline space discarding adjacent to smart quotes.
+A "' A '" A
+
+A
+"'
+A
+'"
+A
+
+あ "' あ '" あ
+
+// Only these spaces are discarded.
+あ
+"'
+あ
+'"
+あ
+
+--- newline-space-discarding-non-text paged ---
+// Test newline space discarding adjacent to non-textual inline elements.
+#let line = box(height: 1em, width: 1pt, fill: red)
+
+A #line A
+
+A
+#line
+A
+
+あ #line あ
+
+// Only these spaces are discarded.
+あ
+#line
+あ
diff --git a/tests/suite/visualize/color.typ b/tests/suite/visualize/color.typ
index 05b1fd15b206..eaf5ae61b4e2 100644
--- a/tests/suite/visualize/color.typ
+++ b/tests/suite/visualize/color.typ
@@ -172,6 +172,9 @@
 #test-components(rgb(1, 2, 3, 4), (0.39%, 0.78%, 1.18%, 1.57%))
 #test-components(luma(40), (15.69%, 100%))
 #test-components(luma(40, 50%), (15.69%, 50%))
+#test-components(luma(40, 127), (15.69%, 49.8%))
+#test-components(luma(40, 0), (15.69%, 0%))
+#test-components(luma(40, 255), (15.69%, 100%))
 #test-components(cmyk(4%, 5%, 6%, 7%), (4%, 5%, 6%, 7%), has-alpha: false)
 #test-components(oklab(10%, 0.2, 0.4), (10%, 0.2, 0.4, 100%))
 #test-components(oklch(10%, 0.2, 90deg), (10%, 0.2, 90deg, 100%))
@@ -206,9 +209,26 @@
 // Error: 21-26 expected integer or ratio, found boolean
 #rgb(10%, 20%, 30%, false)
 
+--- color-luma-empty-arguments eval ---
+// Error: 7-13 missing argument: lightness component
+// Hint: 7-13 try writing `white` or `luma(100%)`
+#test(luma(), white)
+
+--- color-luma-invalid-alpha eval ---
+// Error: 7-16 expected integer or ratio, found string
+#luma("invalid")
+
+--- color-luma-invalid-lightness eval ---
+// Error: 12-21 expected integer or ratio, found string
+#luma(10%, "invalid")
+
 --- color-luma-unexpected-argument eval ---
-// Error: 10-20 unexpected argument: key
-#luma(1, key: "val")
+// Error: 12-22 unexpected argument: key
+#luma(255, key: "val")
+
+--- color-luma-unexpected-pos-argument eval ---
+// Error: 17-22 unexpected argument
+#luma(25%, 50%, "val")
 
 --- color-mix-bad-amount-type eval ---
 // Error: 12-24 expected float or ratio, found string
@@ -410,7 +430,8 @@
 // Error: 30-37 expected color, found spot colorant
 #color.spot("PANTONE 185 C", pantone)
 
---- spot-colorant-inconsistent-fallback pdf pdfstandard(a-2a) ---
+--- spot-colorant-inconsistent-fallback pdf ---
+#set pdf(standard: "a-2a")
 // Error: spot colorant `"PANTONE 185 C"` appeared with multiple distinct fallback colors
 // Hint: define a particular spot colorant once and store it in a variable to reuse it later
 #set document(date: datetime(year: 1970, month: 1, day: 1))
diff --git a/tests/suite/visualize/image.typ b/tests/suite/visualize/image.typ
index 645b349f10c2..a075f0e5d9a1 100644
--- a/tests/suite/visualize/image.typ
+++ b/tests/suite/visualize/image.typ
@@ -138,7 +138,7 @@ A #box(image("/assets/images/tiger.jpg", height: 1cm, width: 80%)) B
 --- image-svg-linked-many-formats paged ---
 #set page(width: auto, height: auto, margin: 1pt)
 #set text(1pt)
-#image("../../../assets/images/linked.svg", width: 39pt)
+#image("/assets/images/linked.svg", width: 39pt)
 
 --- image-svg-linked-file-not-found paged ---
 // Error: 1:8-7:2 failed to load linked image do-not-add-image-with-this-name.png in SVG (file not found, searched at tests/suite/visualize/do-not-add-image-with-this-name.png)
@@ -200,6 +200,16 @@ A #box(image("/assets/images/tiger.jpg", height: 1cm, width: 80%)) B
   ```.text
 ))
 
+--- image-svg-linked-invalid paged ---
+// Error: 1:8-7:2 failed to load linked image ../../../assets/images/bad.svg in SVG (failed to parse SVG)
+#image(bytes(
+  ```
+  <svg xmlns="http://www.w3.org/2000/svg">
+    <image href="../../../assets/images/bad.svg" />
+  </svg>
+  ```.text
+))
+
 --- image-pixmap-rgb8 paged ---
 #image(
   bytes((
diff --git a/tests/suite/visualize/stroke.typ b/tests/suite/visualize/stroke.typ
index ad4c08722dbe..2066e213cb89 100644
--- a/tests/suite/visualize/stroke.typ
+++ b/tests/suite/visualize/stroke.typ
@@ -156,6 +156,22 @@
 	square(radius: (top-left: 0pt, rest: 100pt)),
 )
 
+--- stroke-repr eval ---
+#let cases = (
+  stroke(),
+  stroke(2pt),
+  stroke(red),
+  stroke(2pt + red),
+  stroke(cap: "round"),
+  stroke(paint: blue, thickness: 2pt, dash: "dashed", miter-limit: 5.0)
+)
+
+// While repr isn't guaranteed to roundtrip with eval, we make an effort and if
+// we cast with the `stroke` constructor, it should work for all cases.
+#for case in cases {
+  test(case, stroke(eval(repr(case))))
+}
+
 --- issue-3700-deformed-stroke paged ---
 // Test shape fill & stroke for specific values that used to make the stroke
 // deformed.
diff --git a/tests/suite/visualize/tiling.typ b/tests/suite/visualize/tiling.typ
index dbe5c0ac4fb1..a01f535f7f8f 100644
--- a/tests/suite/visualize/tiling.typ
+++ b/tests/suite/visualize/tiling.typ
@@ -153,6 +153,43 @@
 
 #rect(fill: t(offset: (50%, -50%)), width: 100%, height: 100%, stroke: 1pt)
 
+--- tiling-angle paged ---
+// Test with 45deg
+#let t(..args) = tiling(size: (30pt, 30pt), ..args)[
+  #square(width: 100%, height: 100%, stroke: 1pt, fill: blue)
+]
+
+#set page(width: 100pt, height: 100pt)
+
+#rect(fill: t(angle: 45deg), width: 100%, height: 100%, stroke: 1pt)
+
+--- tiling-angle-with-offset paged ---
+#let t(..args) = tiling(
+  size: (30pt, 30pt),
+  offset: (7.5pt * calc.sqrt(2), 15pt * calc.sqrt(2)),
+  ..args,
+)[
+  #square(width: 100%, height: 100%, stroke: 1pt, fill: blue)
+]
+
+#set page(width: 100pt, height: 100pt)
+
+#rect(fill: t(angle: 45deg), width: 100%, height: 100%, stroke: 1pt)
+
+--- tiling-angle-with-relative-offset-and-spacing paged ---
+#let t(..args) = tiling(
+  size: (30pt, 30pt),
+  spacing: (10pt, 5pt),
+  offset: (50%, -50%),
+  ..args,
+)[
+  #square(width: 100%, height: 100%, stroke: 1pt, fill: blue)
+]
+
+#set page(width: 100pt, height: 100pt)
+
+#rect(fill: t(angle: -45deg), width: 100%, height: 100%, stroke: 1pt)
+
 --- tiling-stroke paged ---
 // Test tiling on strokes
 #align(
@@ -215,6 +252,21 @@
   #lorem(10)
 ]))
 
+--- tiling-text-offset-angle paged ---
+// The text should be filled so that it seems invisible on the page.
+#let t = tiling(
+  size: (30pt, 30pt),
+  offset: (7pt, 11pt),
+  angle: 40deg,
+  relative: "parent",
+  square(size: 30pt, fill: gradient.conic(..color.map.rainbow)),
+)
+
+#set page(width: 140pt, height: 80pt, margin: 0pt, fill: t)
+#set text(size: 28pt, fill: t)
+
+OFFSET OFFSET
+
 --- tiling-text-fill paged ---
 #let t = tiling(
   size: (30pt, 30pt),