## [1.0.0-beta.51] - 2025-11-19

### 💥 BREAKING CHANGES

- rolldown_plugin_vite_react_refresh_wrapper: add vite prefix (#7086) by
@shulaoda
- rolldown_plugin_vite_web_worker_post: add vite prefix (#7085) by
@shulaoda
- rolldown_plugin_vite_wasm_helper: add vite prefix (#7084) by @shulaoda
- rolldown_plugin_vite_wasm_fallback: add vite prefix (#7083) by
@shulaoda
- rolldown_plugin_vite_transform: add vite prefix (#7082) by @shulaoda
- rolldown_plugin_vite_reporter: add vite prefix (#7081) by @shulaoda
- rolldown_plugin_vite_module_preload_polyfill: add vite prefix (#7080)
by @shulaoda
- rolldown_plugin_vite_manifest: add vite prefix (#7079) by @shulaoda
- rolldown_plugin_vite_load_fallback: add vite prefix (#7072) by
@shulaoda
- rolldown_plugin_vite_json: add vite prefix (#7071) by @shulaoda
- rolldown_plugin_vite_import_glob: add vite prefix (#7070) by @shulaoda
- rolldown_plugin_vite_html_inline_proxy: add vite prefix (#7069) by
@shulaoda
- rolldown_plugin_vite_dynamic_import_vars: add vite prefix (#7068) by
@shulaoda
- rolldown_plugin_vite_build_import_analysis: add vite prefix (#7067) by
@shulaoda
- rolldown_plugin_vite_asset_import_meta_url: add vite prefix (#7066) by
@shulaoda
- rolldown_plugin_vite_alias: add vite prefix (#7065) by @shulaoda
- rolldown_plugin_vite_asset_plugin: add vite prefix (#7064) by
@shulaoda

### 🚀 Features

- export sync APIs to experimental (#7122) by @shulaoda
- rolldown_plugin_vite_asset_import_meta_url: implement template literal
support for dynamic URLs (#7118) by @shulaoda
- rolldown_plugin_vite_asset_import_meta_url: implement AST-based URL
detection (#7113) by @shulaoda
- add isPathFragment validation for filename patterns (rollup compat)
(#7101) by @IWANABETHATGUY
- rolldown_plugin_vite_asset_import_meta_url: align filter logic (#7103)
by @shulaoda
- rolldown: oxc v0.98.0 (#6961) by @camc314
- show error contexts for unhandleable errors (#7095) by @sapphi-red
- rolldown_plugin_utils: extract `get_hash` utility function (#7059) by
@shulaoda
- rolldown_plugin_asset: initialize `CSSEntriesCache` (#7015) by
@shulaoda
- rolldown_plugin_vite_html: align `transformIndexHtml` logic (#7010) by
@shulaoda
- builtin-plugin: support `bindingifyViteHtmlPlugin` (#7008) by
@shulaoda
- impl `generatedCode.symbols` for reexport dynamic modules. (#6993) by
@IWANABETHATGUY
- rolldown_plugin_manifest: support v2 logic (#6979) by @shulaoda
- support Node.js `module.exports` ESM export (#6967) by @Copilot
- change "could not clean directory" from error to warning (#6955) by
@Copilot
- rolldown_binding: add context to errors thrown by plugin hooks (#6964)
by @sapphi-red

### 🐛 Bug Fixes

- content hash should be affected by the minify behavior (#7102) by
@hyf0
- `canonical name not found for "__toESM"` error when only named imports
are used from a CJS module (#7094) by @sapphi-red
- preserve directory structure in chunk names with preserveModules
(#6872) by @IWANABETHATGUY
- rolldown_plugin_asset: correct bundle deletion index calculation
(#7063) by @shulaoda
- rolldown_plugin_utils: correct string slicing in
`render_asset_url_in_js` (#7061) by @shulaoda
- rolldown_plugin_vite_html: use transformed result in asset URL
handling (#7060) by @shulaoda
- rolldown_plugin_vite_html: skip redundant path resolution for
processed URLs (#7058) by @shulaoda
- rolldown_plugin_vite_css_post: data race in CSS URL processing (#7055)
by @shulaoda
- rolldown_plugin_vite_css_post: always compute css asset dirname in
build command (#7054) by @shulaoda
- rolldown_plugin_vite_css: ensure consistent url in import and export
(#7053) by @shulaoda
- rolldown_plugin_vite_css_post: use `get_or_insert_default` for
`HTMLProxyResult` (#7052) by @shulaoda
- rolldown_plugin_vite_css: skip `commonjs-proxy` CSS requests (#7050)
by @shulaoda
- rolldown_plugin_utils: correct `is_css_module` (#7049) by @shulaoda
- rolldown_plugin_utils: correct `is_css_request` (#7048) by @shulaoda
- rolldown_plugin_vite_html: use correct inline module index (#7046) by
@shulaoda
- rolldown_plugin_vite_html: correct scripts url update logic (#7045) by
@shulaoda
- rolldown_plugin_vite_html: fallback to original url on NotFound error
(#7043) by @shulaoda
- rolldown_plugin_vite_html: move src_tasks to correct branch (#7040) by
@shulaoda
- rolldown_plugin_vite_html: correct `handle_style_tag_or_attribute`
(#7038) by @shulaoda
- builtin-plugin: add `config` to `htmlInlineProxyPlugin` (#7036) by
@shulaoda
- missing CJS default export when SafelyMergeCjsNs optimization is
enabled (#7006) by @Copilot
- reserve global names before deconflicting external symbols (#7022) by
@IWANABETHATGUY
- rolldown_plugin_build_import_analysis: process all bundle outputs
correctly (#7020) by @shulaoda
- rolldown_plugin_vite_css_post: process all bundle outputs correctly
(#7019) by @shulaoda
- rolldown_plugin_vite_css_post: remove `/*$vite$:1*/` correctly (#7018)
by @shulaoda
- rolldown_plugin_vite_html: use correct span for `style_urls` (#7017)
by @shulaoda
- rolldown_plugin_vite_html: track full element span from start to end
tag (#7016) by @shulaoda
- builtin-plugin: correct `viteHtmlPlugin` related logic (#7013) by
@shulaoda
- remove unused module namespace object exporting (#7002) by
@IWANABETHATGUY
- rust/dev: allow to recover from hmr rebuild failure (#6991) by @hyf0
- rust/dev: `ensure_latest_bundle_output` shouldn't loop infinitely
(#6974) by @hyf0
- rust/dev: `DevEngine#ensure_latest_bundle_output` should schedule a
rebuild task if there're no queued tasks (#6968) by @hyf0
- add Symbol.toStringTag to module facades when generatedCode.symbols is
enabled (#6784) by @Copilot

### 🚜 Refactor

- extension checking to use constant array (#7057) by @Copilot
- rust/devtools: tweak namings and introduction comments (#7028) by
@hyf0
- rolldown_plugin_vite_html: use `root` instead of `cwd` (#7035) by
@shulaoda
- rolldown_plugin_vite_css_post: use `root` instead of `cwd` (#7034) by
@shulaoda
- rolldown_plugin_vite_css: use `root` instead of `cwd` (#7033) by
@shulaoda
- rolldown_plugin_transform: use `root` instead of `cwd` (#7032) by
@shulaoda
- rolldown_plugin_reporter: use `root` instead of `cwd` (#7031) by
@shulaoda
- rolldown_plugin_asset: use `root` instead of `cwd` (#7030) by
@shulaoda
- rolldown_plugin_html_inline_proxy: use `root` instead of `cwd` (#7029)
by @shulaoda
- rust/dev: remove dead code of `rolldown_dev` crate (#6997) by @hyf0
- rust: move dev related code into new `rolldown_dev` crate (#6996) by
@hyf0
- rolldown_resolver: use consistent generic parameter name `Fs` (#6998)
by @shulaoda
- rolldown_resolver: improve resolve method clarity and documentation
(#6986) by @shulaoda
- rename `is_module_facade()` to `is_entry_point()` for clarity (#6994)
by @IWANABETHATGUY
- rust/dev: unwrap `Result<_>` from the return type of
`BundleCoordinator::schedule_build_if_stale` (#6980) by @sapphi-red
- rolldown_resolver: reorganize impl blocks (#6984) by @shulaoda
- rolldown_resolver: extract configuration logic into separate module
(#6983) by @shulaoda
- rolldown_resolver: improve error messages (#6982) by @shulaoda
- rust/dev: rename `CoordinatorStatus` to `CoordinatorStateSnapshot`
(#6973) by @hyf0
- rust/dev: replace `InitialBuildState` with `CoordinatorState` (#6972)
by @hyf0
- ast_scanner: derive `Debug`, `Clone`, `Copy` for
`CjsGlobalAssignmentType` (#6971) by @camc314
- rust: filter out devtools specific events for normal tracing (#6965)
by @hyf0
- rust/dev: replace `CoordinatorMsg::HasLatestBuildOutput` with
`GetStatus` (#6960) by @hyf0
- rust/dev: `ensure_current_build_finish` shouldn't block the
coordinator's event loop (#6959) by @hyf0

### 📚 Documentation

- in-depth/directives: remove TODOs and fix code (#7112) by @sapphi-red
- clarify concepts of rolldown's test infra (#7047) by @hyf0
- contrib/style: add suggestions about choosing file names (#6989) by
@hyf0

### ⚡ Performance

- rolldown_plugin_vite_css_post: cache CSS URL processing results
(#7056) by @shulaoda
- remove unnecessary `collect_vec` (#6999) by @IWANABETHATGUY

### 🧪 Testing

- add testcase for #6880 and #6879 (#7107) by @IWANABETHATGUY
- vite-tests: use integration branch for vite compatibility tests
(#7091) by @shulaoda

### ⚙️ Miscellaneous Tasks

- remove redundant chunk level linefeed (#7109) by @IWANABETHATGUY
- pin oxc-minify to 0.97.0 (#7108) by @IWANABETHATGUY
- deps: update oxc apps (#7104) by @renovate[bot]
- deps: update glob for security (#7105) by @shulaoda
- rolldown: add aliases for renamed vite plugins (#7087) by @shulaoda
- automate weekly beta releases (#7089) by @Boshen
- deps: update dependency oxlint-tsgolint to v0.7.0 (#7088) by
@renovate[bot]
- deps: update github-actions (#7075) by @renovate[bot]
- deps: update dependency oxlint-tsgolint to v0.6.0 (#7037) by
@renovate[bot]
- deps: update npm packages (#7076) by @renovate[bot]
- deps: update rust crates (#7077) by @renovate[bot]
- add retry to flaky tests (#7041) by @sapphi-red
- rust: rename `rolldown_debug` to `rolldown_devtools` (#7026) by @hyf0
- deps: update crate-ci/typos action to v1.39.2 (#7001) by
@renovate[bot]
- ai/github: make copilot review check rust api style (#6988) by @hyf0
- move test `recover_from_initial_build_error` to
`error_recovery/from_initial_build_syntax_error` (#6990) by @hyf0
- oxlint: enable `typescript/consistent-type-imports` rule (#6987) by
@shulaoda
- deps: update crate-ci/typos action to v1.39.1 (#6975) by
@renovate[bot]
- build.ts: separate import type (#6921) by @iiio2
- format rolldown runtime (#6966) by @IWANABETHATGUY

Co-authored-by: shulaoda <[email protected]>