[dependabot]

Bumps the rust group with 3 updates: erased-serde, rstest and similar.

Updates erased-serde from 0.4.10 to 0.4.11

Release notes

Sourced from erased-serde's releases.

0.4.11

• Preserve collect_str streaming through erasure (#121, thanks @​tridev-tej)

Commits

• b902641 Release 0.4.11
• 2323071 Merge pull request 121 from tridev-tej/tejesh/preserve-collect-str-streaming
• b6bee9b perf: preserve collect_str streaming through erasure
• b5491d0 Update ui test suite to nightly-2026-09-22
• 80d9c3d Update ui test suite to nightly-2026-08-03
• a0f97b0 Raise minimum tested compiler to rust 1.88
• ecdc1be Ignore needless_late_init clippy lint
• 920be99 Update actions/upload-artifact@v6 -> v7
• 9e2350d Update actions/checkout@v6 -> v7
• See full diff in compare view

Updates rstest from 0.27.0 to 0.28.0

Release notes

Sourced from rstest's releases.

v0.28.0

[0.28.0] 2026/10/18

Changed

• #[case(...)] argument attributes other than #[case(opt)], #[case(default)] and #[case(default(...))] are now rejected: before they were silently accepted as #[case]. #[case()] is still accepted as #[case].
• rstest_reuse 0.7.1: when the function where the template is applied defines a #[case(...)] argument modifier, it replaces the template's #[case] attribute.

Added

• Cases can omit the values of #[case(default)], #[case(default(expr))] and #[case(opt)] arguments: the trailing values can be omitted and _ can be used to skip a value. #[case(opt)] wraps the given value in Some() and uses None when omitted. Magic conversion works for #[case(default(expr))] expressions and #[case(opt)] values. See #325 and #327, thanks to @​Atreyagaurav.

Changelog

Sourced from rstest's changelog.

[0.28.0] 2026/10/18

Changed

• #[case(...)] argument attributes other than #[case(opt)], #[case(default)] and #[case(default(...))] are now rejected: before they were silently accepted as #[case]. #[case()] is still accepted as #[case].
• rstest_reuse 0.7.1: when the function where the template is applied defines a #[case(...)] argument modifier, it replaces the template's #[case] attribute.

Added

• Cases can omit the values of #[case(default)], #[case(default(expr))] and #[case(opt)] arguments: the trailing values can be omitted and _ can be used to skip a value. #[case(opt)] wraps the given value in Some() and uses None when omitted. Magic conversion works for #[case(default(expr))] expressions and #[case(opt)] values. See #325 and #327, thanks to @​Atreyagaurav.

Commits

• 63d0bbe Release 0.28.0
• 94083ee Restore the Rust verification baseline (#351)
• 433739c Opt args that take default value when skipped (#327)
• 0004ebc Merge pull request #352 from la10736/fix/ci-beta-msrv
• b7dbb80 fix(ci): beta cargo lints and MSRV dependency resolution
• a417696 Prepare next development cycle (0.27.1-dev)
• See full diff in compare view

Updates similar from 3.2.0 to 3.2.1

Changelog

Sourced from similar's changelog.

3.2.1

• Improved real-world diffing performance substantially without changing the produced diffs. On a corpus of real source file revisions, line diffs run about 4x faster with Algorithm::Myers, 5x faster with Algorithm::Histogram, and 2.5x faster with Algorithm::Patience; word diffs run about 2x faster. This comes from a faster line tokenizer, a SipHash-1-3 content hash that consumes whole words (randomly keyed with std), cheaper integer-keyed lookup tables, hashing only the changed middle of Myers line diffs, flat occurrence tables in Histogram, and a gap buffer in the compaction pass that was quadratic on diffs with many ops. Allocation counts and peak memory dropped as well; in particular one sided and heavily unbalanced inputs no longer build index structures proportional to the larger side for Algorithm::Hunt, Algorithm::Histogram, and Algorithm::Patience.
• Fixed Algorithm::Histogram overflowing the stack on inputs with many scattered changes. Pending ranges are now tracked on the heap, so stack usage no longer grows with the number of anchors. #105
• Fixed TextMerge::labels writing carriage returns and newlines verbatim into conflict markers, which let a label add lines to the output that looked like merged content. Line terminators in labels are now replaced with spaces. #101

Commits

• 71d4831 chore(release): prepare 3.2.1
• b61e6c3 test(histogram): skip small stack tests on WASI
• a4ee936 fix(histogram): track pending ranges on the heap
• 96993d9 docs: add runnable example output gallery (#104)
• 1c64280 docs(changelog): describe diff performance and memory improvements
• a3da6ec perf(compact): use a gap buffer for large operation lists
• ce3a403 perf(histogram): reuse indexes and bound unbalanced input allocations
• 2bcae2f perf(myers): skip unchanged hashing and unused split bookkeeping
• 5a5aa8d perf(text): accelerate line and word tokenization
• 80bc240 perf(hash): accelerate content hashing and integer lookups
• Additional commits viewable in compare view

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 90.89%. Comparing base (1b9a848) to head (80071d6).
⚠️ Report is 6 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1571   +/-   ##
=======================================
  Coverage   90.88%   90.89%           
=======================================
  Files          61       61           
  Lines        9121     9123    +2     
  Branches     9121     9123    +2     
=======================================
+ Hits         8290     8292    +2     
  Misses        509      509           
  Partials      322      322           

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