[1.0.0-beta.42] - 2025-10-07

🚀 Features

• rolldown: oxc v0.94.0 (feat(rolldown): oxc v0.94.0 #6428) by @Boshen
• add CLI environment flag (feat: add CLI environment flag #6426) by @IWANABETHATGUY
• dev: use RebuildStrategy#Auto by default (feat(dev): use RebuildStrategy#Auto by default #6420) by @hyf0
• rolldown_plugin_vite_html: introduce html plugin state (feat(rolldown_plugin_vite_html): introduce html plugin state #6413) by @shulaoda
• dev: expose build errors via DevOptions#on_output (feat(dev): expose build errors via DevOptions#on_output #6412) by @hyf0
• dev: add binding for DevOptions#rebuild_strategy (feat(dev): add binding for DevOptions#rebuild_strategy #6396) by @hyf0
• dev: add RebuildStrategy::Auto to issue rebuild automatically if detecting full reload hmr update (feat(dev): add RebuildStrategy::Auto to issue rebuild automatically if detecting full reload hmr update #6395) by @hyf0
• debug: inject call_id for renderChunk hook (feat(debug): inject call_id for renderChunk hook #6392) by @hyf0
• node/dev: add DevEngine#close (feat(node/dev): add DevEngine#close #6377) by @hyf0
• rust/dev: add DevEngine#close (feat(rust/dev): add DevEngine#close #6376) by @hyf0

🐛 Bug Fixes

• rolldown_plugin_react_refresh_wrapper: register exports in next microtask (fix(rolldown_plugin_react_refresh_wrapper): register exports in next microtask #6423) by @sapphi-red
• plugin/vite-resolve: try original extension before replacing with TS variants (fix(plugin/vite-resolve): try original extension before replacing with TS variants #6421) by @sapphi-red
• node/resolve: take custom package json path into account (fix(node/resolve): take custom package json path into account #6419) by @hyf0
• dev: call watchChange hook (fix(dev): call watchChange hook #6403) by @sapphi-red
• use minify options for DCE for dce-only minify (fix: use minify options for DCE for dce-only minify #6402) by @sapphi-red
• respect package.json type field in plugin-resolved modules (fix: respect package.json type field in plugin-resolved modules #6400) by @hyf0
• returning result of this.resolve in resolveDynamicImport hook impacts bundle size (fix: returning result of this.resolve in resolveDynamicImport hook impacts bundle size #6397) by @sapphi-red
• rolldown_plugin_json: avoid generating named exports for eval and arguments (fix(rolldown_plugin_json): avoid generating named exports for eval and arguments #6381) by @sapphi-red
• use static property for namespace object (fix: use static property for namespace object #6383) by @sapphi-red

🚜 Refactor

• rust: improve constuction of PackageJson and remove unused fields (refactor(rust): improve constuction of PackageJson and remove unused fields #6418) by @hyf0
• introduce BindingResult to pass errors from rust to js (refactor: introduce BindingResult to pass errors from rust to js #6390) by @hyf0
• rust: rename eager_rebuild to rebuild_strategy with enum (refactor(rust): rename eager_rebuild to rebuild_strategy with enum #6394) by @hyf0
• rust/binding: use BindingError to cover JsError and NativeError (refactor(rust/binding): use BindingError to cover JsError and NativeError #6388) by @hyf0
• rust/binding: rename BindingError to NativeError (refactor(rust/binding): rename BindingError to NativeError #6387) by @hyf0

📚 Documentation

• tweak built-in transforms section (docs: tweak built-in transforms section #6384) by @sapphi-red

⚡ Performance

• dev: avoid frequent setTimeout -> clearTimeout (perf(dev): avoid frequent setTimeout -> clearTimeout #6375) by @sapphi-red

🧪 Testing

• hmr: include generated bundle for full reloads in snapshots (test(hmr): include generated bundle for full reloads in snapshots #6374) by @sapphi-red
• dev: add test about doing hmr with not being affected by not executed modules (test(dev): add test about doing hmr with not being affected by not executed modules #6360) by @hyf0
• hmr: hmr patch file generation for this.addWatchFile (test(hmr): hmr patch file generation for this.addWatchFile #5219) by @sapphi-red

⚙️ Miscellaneous Tasks

• deps: update crate-ci/typos action to v1.38.0 (chore(deps): update crate-ci/typos action to v1.38.0 #6431) by @renovate[bot]
• deps: update crate-ci/typos action to v1.37.3 (chore(deps): update crate-ci/typos action to v1.37.3 #6429) by @renovate[bot]
• deps: lock file maintenance npm packages (chore(deps): lock file maintenance npm packages #6417) by @renovate[bot]
• deps: update github-actions (chore(deps): update github-actions #6414) by @renovate[bot]
• rust/test: sensible heading level for build snapshot of config variant (chore(rust/test): sensible heading level for build snapshot of config variant #6408) by @hyf0
• rust/test: introduce SnapshotSection to organize snapshot content (chore(rust/test): introduce SnapshotSection to organize snapshot content #6407) by @hyf0
• rust/test: extract ArtifactsSnapshot and BuildRoundOutput into standalone files (chore(rust/test): extract ArtifactsSnapshot and BuildRoundOutput into standalone files #6406) by @hyf0
• rust/test: introduce ArtifactsSnapshot to make generating snapshot more clear (chore(rust/test): introduce ArtifactsSnapshot to make generating snapshot more clear #6405) by @hyf0
• deps: update crate-ci/typos action to v1.37.2 (chore(deps): update crate-ci/typos action to v1.37.2 #6409) by @renovate[bot]
• fix GitHub casing (chore: fix GitHub casing #6401) by @iiio2
• rust: remove unused rolldown_binding_watcher crate (chore(rust): remove unused rolldown_binding_watcher crate #6386) by @hyf0
• deps: update crate-ci/typos action to v1.37.1 (chore(deps): update crate-ci/typos action to v1.37.1 #6391) by @renovate[bot]
• node: rename normalizeErrors into aggregateBindingErrorsIntoError (chore(node): rename normalizeErrors into aggregateBindingErrorsIntoError #6389) by @hyf0
• fix typos (chore: fix typos #6382) by @sapphi-red
• deps: update dependency tsdown to v0.15.6 (chore(deps): update dependency tsdown to v0.15.6 #6379) by @renovate[bot]
• deps: update crate-ci/typos action to v1.37.0 (chore(deps): update crate-ci/typos action to v1.37.0 #6380) by @renovate[bot]
• deps: update dependency rolldown-plugin-dts to v0.16.11 (chore(deps): update dependency rolldown-plugin-dts to v0.16.11 #6378) by @renovate[bot]
• add comment to add_watch_file that the path should be a normalized absolute path (chore: add comment to add_watch_file that the path should be a normalized absolute path #6371) by @sapphi-red
• deps: update dependency rolldown-plugin-dts to v0.16.10 (chore(deps): update dependency rolldown-plugin-dts to v0.16.10 #6373) by @renovate[bot]