What's Changed

• frontend_utils: Improve errors for invalid bundle archives by @kjarosh in #21961

Full Changelog: nightly-2025-10-19...nightly-2025-10-20

What's Changed

• frontend_utils: Implement bundle exporter by @kjarosh in #21956
• tests: Import mtasc tests from gnash by @Dinnerbone in #21932
• frontend_utils: Put desktop-specific code behind features by @kjarosh in #21958

Full Changelog: nightly-2025-10-18...nightly-2025-10-19

What's Changed

• avm2: Cover special cases in Number.toExponential by @kjarosh in #21934
• chore: Bump wasm-bindgen to 0.2.104, ...-futures to 0.4.54, and js-sys and web-sys to 0.3.81 by @torokati44 in #21949
• nit: Update mentioned Ubuntu version in instructions for AMO reviewers by @torokati44 in #21951
• chore: Bump Binaryen (wasm-opt) to 124 by @torokati44 in #21952
• chore: Migrate from Node.js 22 to 24 by @torokati44 in #21950
• core/avm1: Execute DoInitActions in movies loaded through ImportAssets with the proper context. by @moulins in #21944
• core: Rename TDisplayObject::object to TDisplayObject::object1 by @Lord-McSweeney in #21955
• core: Pause preloading until an ImportAssets is finished, + test by @Dinnerbone in #16968

Full Changelog: nightly-2025-10-17...nightly-2025-10-18

What's Changed

• tests: Fix from_avmplus/as3/Types/Number/e15_7_4_6_1 by @kjarosh in #21936
• tests: Fix from_avmplus/as3/Types/Number/visibility/v16 by @kjarosh in #21935
• web: Only show file fetch error after fetch fails on file protocol by @danielhjacobs in #21883

Full Changelog: nightly-2025-10-16...nightly-2025-10-17

What's Changed

• tests: Split up some giant files :D by @Dinnerbone in #21904
• tests: Add player version, currently unused by @Dinnerbone in #21931
• avm2: Fixes to Vector call handler by @Lord-McSweeney in #21926
• avm2: Fix edge cases in Math.pow by @kjarosh in #21933

Full Changelog: nightly-2025-10-15...nightly-2025-10-16

What's Changed

• build(deps-dev): bump the npm-minor group in /web with 6 updates by @dependabot[bot] in #21916
• ci: Add dummy variant for the Rust lints check too by @torokati44 in #21923
• build(deps-dev): bump eslint-plugin-jsdoc from 60.8.3 to 61.1.2 in /web by @dependabot[bot] in #21917
• avm2: Store method's bound class on Method by @Lord-McSweeney in #21455
• avm2: Add Value normalization by @kjarosh in #21922
• build(deps-dev): bump eslint-plugin-react-hooks from 6.1.1 to 7.0.0 in /web by @dependabot[bot] in #21918
• avm2: Normalize Values where needed by @kjarosh in #21924

Full Changelog: nightly-2025-10-14...nightly-2025-10-15

What's Changed

• ci: Raise warnings on uncovered blocks of lines by @kjarosh in #21906
• build(deps): bump zip from 5.1.1 to 6.0.0 by @dependabot[bot] in #21920
• build(deps): bump the cargo-minor group with 4 updates by @dependabot[bot] in #21919

Full Changelog: nightly-2025-10-13...nightly-2025-10-14

What's Changed

• avm1: Adjust clip removal logic for rewinds by @jarca0123 in #21336
• core: Add ARM64 FJCVTZS instruction optimization for f64 to i32 by @CrazyboyQCD in #21780
• avm1: Remove base_clip_unloaded flag in Activation by @moulins in #21866
• avm1: Some Function refactors by @moulins in #21849
• chore: fix formatting by @moulins in #21902
• chore: Update wgpu to 26, egui to match by @torokati44 in #21730
• chore: Update cpal to 0.16, dropping oboe by @torokati44 in #21903
• avm2: Refactor Array.splice to ArrayStorage by @kjarosh in #21690
• ci: Remove posting coverage comment by @kjarosh in #21838

New Contributors

• @CrazyboyQCD made their first contribution in #21780

Full Changelog: nightly-2025-10-12...nightly-2025-10-13

What's Changed

• exporter: Add more tests by @kjarosh in #21892
• debug_ui: Improve mask/maskee fields by @kjarosh in #21842
• exporter: Various refactors by @kjarosh in #21891
• from_shumway/localconnection test doesn't need image comparison by @Dinnerbone in #21898
• desktop: Prefer non-sRGB surface formats by @torokati44 in #20965
• avm1: Maintain two separate _globals for SWF 6- and 7+ by @moulins in #21863

Full Changelog: nightly-2025-10-11...nightly-2025-10-12

What's Changed

• chore: Update toml to 0.9.7, toml_edit to 0.23.6 by @torokati44 in #21731
• ci: Don't check webgl code coverage by @danielhjacobs in #21881

Full Changelog: nightly-2025-10-10...nightly-2025-10-11