chore: release

[caiopensrc]

🤖 New release

• c2pa: 0.88.0 -> 0.89.0 (⚠ API breaking changes)
• c2pa-c-ffi: 0.88.0 -> 0.89.0
• c2patool: 0.26.67 -> 0.26.68

⚠ c2pa breaking changes

--- failure constructible_struct_adds_field: externally-constructible struct adds field ---

Description:
A pub struct constructible with a struct literal has a new pub field. Existing struct literals must be updated to include the new field.
        ref: https://doc.rust-lang.org/reference/expressions/struct-expr.html
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.47.0/src/lints/constructible_struct_adds_field.ron

Failed in:
  field Core.max_decompressed_manifest_size_in_mb in /tmp/.tmpbuBGoz/c2pa-rs/sdk/src/settings/mod.rs:302

Changelog

c2pa

0.89.0

19 June 2026

Added

• Add source to HttpResolverError::Other error message (#2237)
• Auto format detect for Reader (#2181)

Fixed

• Harden JUMBF and JPEG XL parsers against Brotli decompression bombs (#2210)

c2pa-c-ffi

0.88.0

11 June 2026

Added

• Remove some long deprecated APIs (#2206)

c2patool

0.26.68

19 June 2026

---

This PR was generated with release-plz.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 78.32%. Comparing base (3dd723e) to head (5aed255).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2235   +/-   ##
=======================================
  Coverage   78.32%   78.32%           
=======================================
  Files         175      175           
  Lines       46207    46207           
=======================================
+ Hits        36192    36193    +1     
+ Misses      10015    10014    -1     

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[codspeed-hq]

Merging this PR will not alter performance

✅ 30 untouched benchmarks
⏩ 64 skipped benchmarks¹

---

_{Comparing release-plz-2026-06-11T21-05-23Z (5aed255) with main (3dd723e)}

Footnotes

1. 64 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩