What's Changed

• Port new fuzzer to v1 by @bolshoytoster in #678
• fix: overflow during fuzzy check by @GauravPawar101 in #693
• chore: bump version by @alejandro-vaz in #723

Full Changelog: v1.16.2...v1.16.3

What's Changed

• Move Drain iterator into its own module by @Kxrma47 in #628
• fix: correct bounds of unsafe send and sync implementation by @fereidani in #630
• Move ExtractIf iterator into its own module by @Kxrma47 in #629
• Add = Global to public structs with A: Allocator by @bolshoytoster in #634
• ci: remove the SmallBot workflow by @Denimworld12 in #641
• refactor: new error system by @alejandro-vaz in #624
• fix: length overflow on non-64-bit ZST by @alejandro-vaz in #625
• docs: add allocator feature notice by @alejandro-vaz in #626
• docs: stronger no AI notice by @alejandro-vaz in #651
• feat: kill may dangle by @alejandro-vaz in #652
• policy: update encase by @alejandro-vaz in #653
• refactor: simpler raw by @alejandro-vaz in #637
• Make reserve derive from try_reserve by @bolshoytoster in #659
• style: rename alloc to allocator by @Denimworld12 in #660
• refactor: rename TaggedLen field to length by @Denimworld12 in #661
• ci: new CI by @alejandro-vaz in #644
• feat: new allocator features by @alejandro-vaz in #656
• Move IntoIter iterator into its own module by @Kxrma47 in #666
• Move Splice iterator into its own module by @Kxrma47 in #667
• Re-implement fuzzing via libfuzzer by @pedrodesu in #658
• Add From implementations for Vec and Box<[T]> by @shuaixr in #649
• refactor: manual location setting by @alejandro-vaz in #672
• refactor: move slice range by @alejandro-vaz in #671
• Fix fuzzing problems by @pedrodesu in #676
• ci: integrate callgrind benchmarks using iai-callgrind by @Zul-Qarnain in #675
• Implement Index and IndexMut traits by @mikwielgus in #679
• Update fuzzing workflow by @pedrodesu in #677
• Optimize fuzzing runs for memory by @pedrodesu in #680
• fuzz: use inline table for smallvec dependency by @Ashutosh-Panda2004 in #684
• Deprecate into_vec and into_boxed_slice in favor of Into by @Ashutosh-Panda2004 in #685
• chore: bump version by @alejandro-vaz in #687
• refactor: rename src to source and dst to destination by @GauravPawar101 in #691
• refactor: rename TaggedLen to LocatedLength by @GauravPawar101 in #689
• chore: add .github/CONTRIBUTING.md by @GauravPawar101 in #690

New Contributors

• @Kxrma47 made their first contribution in #628
• @Denimworld12 made their first contribution in #641
• @shuaixr made their first contribution in #649
• @Zul-Qarnain made their first contribution in #675
• @mikwielgus made their first contribution in #679
• @Ashutosh-Panda2004 made their first contribution in #684

Full Changelog: v2.0.0-beta.1...v2.0.0-beta.2

What's Changed

• Backport v2’s retain implementation to v1 by @charliermarsh in #596
• Fix element ownership tracking with may_dangle by @charliermarsh in #594
• Fix Cargo manual_readme warning by @Rayan-and-beyond in #608
• chore: bump version by @alejandro-vaz in #617

New Contributors

• @Rayan-and-beyond made their first contribution in #608

Full Changelog: v1.16.1...v1.16.2

What's Changed

• chore: bump version, regenerate lockfile by @alejandro-vaz in #568
• Refactor: Modularize mod spec_traits into a specialization.rs file by @pedrodesu in #575
• Added clippy to CI and made minor code improvements by @pedrodesu in #576
• Refactor: Add add/sub to TaggedLen (#570) by @iamjaeholee in #572
• Implement try_with_capacity and improve with_capacity by @bolshoytoster in #574
• refactor: improve taggedlen maintainability and logic by @fereidani in #578
• Splice and push_mut/insert_mut undefined behavior fix by @fereidani in #586
• perf: remove index panic code generation from ExtractIf next by @fereidani in #587
• Refactor PartialEq implementations by @TDecking in #588
• Remove the use of the deprecated smallvec macro by @TDecking in #589
• docs(readme): add warning about AI contributions by @Dazzanova in #595
• Add SmallVec::into_raw_parts by @TDecking in #591
• docs: added feature descriptions to README by @alejandro-vaz in #580
• Correct iterator collection and partial-retention benchmarks by @charliermarsh in #597
• Add custom allocator support by @bolshoytoster in #592
• Fix panic safety when reserving during splice by @charliermarsh in #593
• refactor: create src/iterators/ folder and move rayon.rs (closes #598) by @rushikeshgarad2024-dev in #600
• Add testing and benchmarking steps with --no-default-features by @pedrodesu in #610
• Remove deprecated usage in benches/bench.rs by @pedrodesu in #611
• fix: overflow on length on not-64-bit by @alejandro-vaz in #616
• Improve some code related to specialization by @TDecking in #618
• Refactor the benchmark suite by @TDecking in #619
• chore: bump version by @alejandro-vaz in #615

New Contributors

• @pedrodesu made their first contribution in #575
• @iamjaeholee made their first contribution in #572
• @rushikeshgarad2024-dev made their first contribution in #600

Full Changelog: v2.0.0-alpha.13...v2.0.0-beta.1

What's Changed

• Speed up push by expanding triple_mut by @bolshoytoster in #557
• chore: bump version to 1.16.1 by @ryux1 in #585
• fix: doc warning by @alejandro-vaz in #582
• fix: cargo warnings by @alejandro-vaz in #581

New Contributors

• @ryux1 made their first contribution in #585

Full Changelog: v1.16.0...v1.16.1

What's Changed

• chore: fix some typos in comments by @luohewuyang in #399
• Exclude development script from Cargo publishing by @weiznich in #400
• Improved const evaluation for ZST checks. by @ErisianArchitect in #401
• extract_if no longer requires a feature gate. by @mbrubeck in #383
• chore: small v2 cleanup by @alejandro-vaz in #421
• Refactor v2: faster pop/reserve/retain_mut, modern Criterion benches, Miri-friendly tests + fmt in CI by @fereidani in #396
• Revert "Refactor v2: faster pop/reserve/retain_mut, modern Criterion benches, Miri-friendly tests + fmt in CI" by @alejandro-vaz in #430
• Reduce bloat from smallvec! in the inline case by @bolshoytoster in #424
• feat: drop bincode entirely by @alejandro-vaz in #426
• Make RawSmallVec (and its fields) public only under feature = "internals". (v2) by @zachs18 in #348
• feat: added style CI check && replaced serde_json with serde_test by @alejandro-vaz in #434
• feat: added rustfmt.toml by @alejandro-vaz in #437
• Fix try_grow_raw lead memory leak by @dDostalker in #450
• chore: added wiki to readme by @alejandro-vaz in #442
• Deprecate smallvec! and smallvec_inline! by @bolshoytoster in #445
• Added SmallVec::push_mut andSmallVec::insert_mut by @mematthias in #406
• docs: update v2 status links by @bpiper02 in #454
• #396 recovery by @fereidani in #456
• ci: build docs with all features on nightly by @ITSMERNB in #460
• docs: separate repository README by @anisayakmitra-in in #465
• ci: simplified CI workflow and removed unnecessary miri script by @alejandro-vaz in #467
• ci: use default Rust workflow by @Nidhi-Gahlawat in #477
• Implement TryFrom<SmallVec<T, N>> for [T; M] by @bolshoytoster in #482
• ci: added smallbot experiment by @alejandro-vaz in #466
• docs: added AGENTS.md by @alejandro-vaz in #462
• docs: cleaner SoC in readme's by @alejandro-vaz in #469
• fix: smallbot specify github repository by @alejandro-vaz in #483
• docs: added code of conduct mirroring servo by @alejandro-vaz in #464
• Turn all tests into integration tests by @TDecking in #495
• Implement arbitrary::Arbitrary for SmallVec by @Jorge-Polanco-Roque in #496
• docs: tell agents to link to servo contributing guidelines by @alejandro-vaz in #504
• fix: added since and note for deprecations by @alejandro-vaz in #488
• style: updated rustfmt.toml guidelines by @alejandro-vaz in #490
• feat: added borsh serialize by @alejandro-vaz in #486
• feat: implement Format for SmallVec by @alejandro-vaz in #472
• fix: cargo warnings by @alejandro-vaz in #487
• docs: stop using deprecated smallvec! macro in README example by @painbaba in #520
• chore: upgraded MSRV to 1.86, edition 2024, and criterion 0.8 by @alejandro-vaz in #507
• ci: added dependabot by @alejandro-vaz in #517
• fix: removed test_ prefix by @alejandro-vaz in #508
• refactor: modularized macros by @alejandro-vaz in #509
• feat: added borsh schema by @alejandro-vaz in #506
• refactor: no test-level imports by @alejandro-vaz in #510
• fix: refactor taggedlen/rawsmallvec and visibility by @alejandro-vaz in #512
• refactor: initial lib.rs refactor by @alejandro-vaz in #516
• chore: remove unsafe warnings by @alejandro-vaz in #525
• chore: regenerate Cargo.lock by @alejandro-vaz in #524
• perf/fix: retain mut algorithm by @fereidani in #519
• added expectations to #[should_panic] tests by @prakrititz in #521
• fixed dependabot by @616b73 in #529
• fix(deps): pin dependency versions in Cargo.toml by @Dazzanova in #534
• fix: unpin dep versions by @alejandro-vaz in #540
• Fix deprecation message by @bolshoytoster in #543
• docs: add v2 active core contributors by @Dazzanova in #546
• clean artifacts before benchmarking by @malezjaa in #549
• Add rayon support by @bolshoytoster in #548
• perf: reduce binary size by optimizing panic formatting by @fereidani in #536
• refactor: split Eq/Ord and From/TryFrom impls out of lib.rs by @Dazzanova in #545
• ci: update actions/checkout to v7 by @Dazzanova in #552
• chore: removed unnecessary borsh feature by @alejandro-vaz in #531
• refactor: removed is_zst helper by @alejandro-vaz in #533
• feat: added borsh deserialize and tests by @alejandro-vaz in #530
• perf: improved bench settings performance by @alejandro-vaz in #535
• refactor: refactored errors by @alejandro-vaz in #558
• perf: increment/decrement len without reading on heap flag by @fereidani in #547
• perf: reduce scope of ptr in retain_mut by @fereidani in #563
• style: apply clippy suggestions by @fereidani in #564
• Add support for encase by @bolshoytoster in #565
• perf: extend_fallback optimization by @fereidani in #567

New Contributors

• @luohewuyang made their first contribution in #399
• @ErisianArchitect made their first contribution in #401
• @fereidani made their first contribution in #396
• @dDostalker made their first contribution in #450
• @mematthias made their first contribution in #406
• @bpiper02 made their first contribution in #454
• @ITSMERNB made their first contribution in #460
• @anisayakmitra-in made their first contribution in #465
• @Nidhi-Gahlawat made their first contribution in #477
• @Jorge-Polanco-Roque made their first contribution in #496
• @painbaba made their first contribution in #520
• @prakrititz made their first contribution in #521
• @616b73 made their first contribution in #529
• @Dazzanova made their first contribution in #534
• @malezjaa made their first contribution in #549

Full Changelog: v2.0.0-alpha.12...v2.0.0-alpha.13

What's Changed

• Include debug_metadata/*.natvis in the published crate to fix debugger_visualizer/docs.rs build by @teddytennant in #417
• feat: removed debugger visualizer + tests by @alejandro-vaz in #420
• feat: added style check to CI && rustfmt.toml by @alejandro-vaz in #436

New Contributors

• @teddytennant made their first contribution in #417

Full Changelog: v1.15.2...v1.16.0

What's Changed

• Exclude development script from cargo packaging by @weiznich in #397
• Fix use-after-free in DrainFilter::keep_rest for SmallVec with capacity 0 by @Shnatsel in #407
• Work around rustc 1.93 perf regression with MaybeUninit by @glandium in #410

New Contributors

• @Shnatsel made their first contribution in #407
• @glandium made their first contribution in #410

Full Changelog: v1.15.1...v1.15.2

What's Changed

• Fix typo in comment by @waywardmonkeys in #372
• Constant new SmallVec<T, N> for arrays smaller than N by @otcova in #377
• v2: Bump MSRV to 1.83 by @mbrubeck in #378
• Unconditionally implement core::error::Error by @TDecking in #380
• Update the extract_if feature by @TDecking in #381
• Add missing Vec functionality by @TDecking in #382
• Shrink code produced by smallvec![]. by @nnethercote in #385
• Rework specialization by @TDecking in #384
• Switch serde dependency to serde_core for v2 by @paolobarbolini in #393
• Fix: SmallVec::leak() to panic on inline storage (GHSA-5h7v-3586-wm8c) by @ksj1230

New Contributors

• @ksj1230 made their first contribution in GHSA-5h7v-3586-wm8c
• @otcova made their first contribution in #377
• @TDecking made their first contribution in #380
• @paolobarbolini made their first contribution in #393

Full Changelog: v2.0.0-alpha.11...v2.0.0-alpha.12

What's Changed

• Shrink code produced by smallvec![]. by @nnethercote in #386

Full Changelog: v1.15.0...v1.15.1