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chore(deps): update dependency scala to v3.8.3#689

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avdv merged 3 commits intomainfrom
renovate/scala-3.8.x
Apr 8, 2026
Merged

chore(deps): update dependency scala to v3.8.3#689
avdv merged 3 commits intomainfrom
renovate/scala-3.8.x

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@renovate renovate bot commented Mar 30, 2026

This PR contains the following updates:

Package Change Age Confidence
scala (source) 3.8.23.8.3 age confidence

Release Notes

scala/scala3 (scala)

v3.8.3

Compare Source

Release highlights
  • Add support for local coverage on and off with // $COVERAGE-OFF$ and // $COVERAGE-ON$ #​24486
  • Deprecate for removal -print-lines compiler setting #​25330
  • Add safe mode capture checking extension #​25307
  • Port the Scala2 JVM backend optimizer #​25165
Other changes and fixes
Desugaring
Documentation
  • Fix little errors in the API documentation #​25241
  • CC Language Reference: Rename cap to any/fresh #​25057
Enums
  • Deprecate override class, improve checks #​24828
  • Fix Java enum forwarders to pull from companion on initialization #​24361
Experimental: Capture Checking
  • Rename caps.cap to caps.any #​24923
  • Track global capabilities #​24883
  • Treat local mutable vars as capabilities #​24815
  • Fix Crashes when Capture-set Parameters Conflict with Terms #​25029
  • Replace "cannot be included in" by "cannot flow into" in error messages #​25155
  • CC: Add field captures to self-type constraints #​24984
  • Add uses clauses for templates #​24857
  • Drop special code paths for objects #​24881
  • Do not consider generated getters to be update def #​24906
  • Under cc, mark inferred type arguments to inline methods with an @inferred annotation #​25175
  • Handle call-by-name types in bad locations under cc #​25154
  • Fixes for global capabilities #​25123
  • Warn if reach capability in result will likely cause leakage #​24860
  • Make <fluid> decorations replace existing capture sets #​25012
  • Make TypeMaps in Setup work correctly for fresh #​24985
  • For a limited time, also recognize caps.cap #​25076
  • Fix closure typing #​25014
  • Map class capture sets via as-seen-from with prefix of created types #​24830
  • Drop SafeMode attribute in Tasty #​25357
  • Fix @​assumeSafe addition in safe mode #​25364
  • Disallow @​assumeSafe under safe mode #​25462
Experimental: Modularity
  • Fix nested desugaring of applied constructor types #​25288
Exports
Inline
  • Make containsOuterRefsAnywhere follow aliases #​25214
  • Find annotation args in inline expansion #​24895
  • Also substitute symbols in case bindings symbols #​24849
JDK
  • Skip over JEP 445 compact compilation units #​23247
  • Handle MissingType during Erasure phase #​24817
JVM Backend
  • Simplify JVM interface list emission, remove a mini-phase #​25203
  • Don't generate bridge methods for inaccessible Java package-private methods #​25166
  • Revise isLocalToCompilationUnit #​24856
  • Enforce JVM UTF-8 string limits in the backend #​25300
  • Fix class super-call invokespecial owner #​25437
Linting
  • Extension check handles hiBound of opaque type #​25172
  • Distrust tree pos for patvar lint #​25043
  • Move second CheckUnused after pattern matcher #​25114
  • Unused lint ignores args to ctor of enclosing class #​24768
  • Check inline expansion for exclusion #​23019
Metaprogramming
  • Fix: Fix incremental compilation of (some unquoted) macros #​24969
Named Tuples
  • Don't try checking for ambiguous single-element tuples when in types #​24910
  • Fix "NamedTuple type in match is parsed as named pattern" #​24929
  • Fix "Named pattern matching doesn't work in val statements or for generators" #​24928
  • Fix false exhaustivity warning for pattern returning NamedTuple #​23362
Overloading
  • Prefer non-extension to extension #​24943
Parser
  • Check seen for TypeParamRef in TypeSizeAccumulator #​25264
  • End of new expr never shrinks #​25253
  • Use toVector for XML literal sequences #​23221
Pattern Matching
  • Emit unchecked warnings for trait patterns #​24962
Presentation Compiler
  • Bugfix: inline value false-positive shadowing with lambda params #​25140
  • Test hover on backticked identifiers with whitespace #​25142
  • Inlining interpolated variables #​25144
  • Bugfix: treat self types as parent types #​25167
  • Feat(pc): add closing labels inlay hints #​25178
  • Coursier dependency imports should have lexicographic ordering #​21592
  • Bugfix: Fix various minor presentation compiler issues #​25256
  • Fix negative activeParameter in signature help #​24945
  • Closes #​7532: Parameter hints not working for functions #​23854
  • Fix opaque types displayed as Nothing & Any in hover and signature help #​24921
REPL
  • Skip module-info.class files during REPL tab-completion #​24838
  • Fix REPL usage of macros loaded via :dep and :jar #​25312
  • Make REPL type echo-ing use partially qualified names where made possible by imports #​24850
  • Force REPL to not evaluate LazyList #​25444
Reporting
  • Check -Werror on summarize #​25096
  • Fixes #​24233: Remove misleading JDK compatibility hint for TASTy errors #​25171
  • Ignore resetting if preferPrevious #​24991
  • Enhance WInferUnion to not warn propagated explicit union types #​25280
  • Improve diagnostic message for unnecessary trailing underscore in eta-expansion #​25285
  • More descriptive "not found" message when type/term exists with the expected term/type name #​24959
  • Warn on Scala 2 auto-apply if loosely nullary #​24811
  • Fix printing references to nested objects #​25086
  • Add error note for type mismatch involving blocks without last expression #​25181
  • Drop -print-lines option #​24905
  • Don't suggest invisible members of root imports #​24999
Runner
  • Bump Scala CLI to v1.12.3 (was v1.12.2) #​25365
  • Bump Scala CLI to 1.12.4 (was 1.12.3) #​25434
Rewrites
  • Accommodate ArrowAssoc in infix named arg migration #​25255
Scaladoc
  • Init MacroClassLoader in scaladoc #​25141
  • Scaladoc Overload Method Link Fix #​25156
  • Fix duplicate member entries in Scaladoc generation #​24712
  • Scaladoc Tests for CC #​25277
  • Skip generation of API pages when building reference docs #​25153
  • Docs: Enforce links checks in the generated docs #​25425
Scala.js
  • Fix issues in presentation compiler when using Scala JS #​25450
  • Fix issues with Scala JS and the presentation compiler #​25550
Settings
  • Don't enable compact annotations under 2.13. #​25419
Standard Library
  • Remove incorrect equals implementations from ArrayBuilder #​25205
  • Use StringBuilder intead of StringBuffer in Regex #​24576
  • Update StringOps.* implementation #​24786
TASTy format
  • Don't absolutize sources outside of the sourceroot in TASTy #​25429
Tooling
Typer
  • Never widen constant type on selector type in matches #​25197
  • Preserve insertion order when balancing And/OrType #​25361
  • Improve ref check of constructors #​24342
Quotes
Contributors

Thank you to all the contributors who made this release possible 🎉

According to git shortlog -sn --no-merges 3.8.2..3.8.3 these are:

    92	Martin Odersky
    68	Solal Pirelli
    65	Wojciech Mazur
    27	Som Snytt
    13	Tomasz Godzik
    11	Li Haoyi
     9	Kenji Yoshida
     9	Oliver Bračevac
     8	Rikito Taniguchi
     7	dependabot[bot]
     5	Jakub Warchoł
     4	Emil Ejbyfeldt
     4	Hamza Remmal
     4	Zieliński Patryk
     4	noti0na1
     3	Binayak Das
     3	Lukas Rytz
     3	Matt Bovel
     3	Piotr Chabelski
     2	Chua Chee Seng
     2	Eugene Yokota
     2	Jamie Thompson
     2	Jędrzej Rochala
     2	Natsu Kagami
     2	Oscar Boykin
     2	P. Oscar Boykin
     2	Sébastien Doeraene
     1	Anatolii Kmetiuk
     1	Aviral Garg
     1	Bbn08
     1	Bill Venners
     1	Eric Ventor
     1	Jentsch
     1	Jeon Yoonjae
     1	Krrish Biswas
     1	Matt Dziuban
     1	Merlin Hughes
     1	Philippus Baalman
     1	Vadim Chelyshov

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This PR was generated by Mend Renovate. View the repository job log.

@renovate renovate bot added the dependencies Pull requests that update a dependency file label Mar 30, 2026
@renovate renovate bot force-pushed the renovate/scala-3.8.x branch from 90d3cc7 to 8994d8b Compare April 1, 2026 16:15
@renovate renovate bot force-pushed the renovate/scala-3.8.x branch from ada52ec to f3f59d7 Compare April 8, 2026 19:29
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renovate bot commented Apr 8, 2026

Edited/Blocked Notification

Renovate will not automatically rebase this PR, because it does not recognize the last commit author and assumes somebody else may have edited the PR.

You can manually request rebase by checking the rebase/retry box above.

⚠️ Warning: custom changes will be lost.

```
[warn] -- [E100] Syntax Warning: /home/claudio/code/scalals/shared/src/main/scala/de/bley/scalals/Core.scala:57:27
[warn] 57 |        val dir = dirStack.dequeue
[warn]    |                  ^^^^^^^^^^^^^^^^
[warn]    |                  method dequeue must be called with () argument
[warn]    |
```
@avdv avdv enabled auto-merge (rebase) April 8, 2026 20:13
@avdv avdv merged commit 659e8be into main Apr 8, 2026
13 checks passed
@avdv avdv deleted the renovate/scala-3.8.x branch April 8, 2026 20:20
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