Vite

Features

• build: avoid settling seen preload dependencies for performance (#23446) (e6f6b3e)

Bug Fixes

• handle CRLF line endings in code frame positions (#23219) (9913672)
• only treat whole node_modules path segments as dependencies (fix #17467) (#23437) (ef0dc17)

Performance Improvements

• proxy: pre-compile context matchers at server creation (#23263) (8abf700)

Features

• devtools: enable dev server integration (#23333) (68aeb8a)

Bug Fixes

• build: keep hash placeholders as-is in resolveFileUrl hook (#23422) (e8d6a4d)
• bundled-dev: mark payload delivered on client report (#23373) (a6d43bc)
• deps: update all non-major dependencies (#23445) (fc7c104)
• html: don't inline preload link targets (fix #13355) (#23387) (12e709c)
• resolve the actual package root in findNearestMainPackageData for nested package.json (#23356) (8492422)
• shortcuts extend error (#23447) (4ec58d1)

Miscellaneous Chores

• introducing @e18e/eslint-plugin (#23357) (f794133)
• remove unnecessary comment (#23448) (b919a1a)

Features

• accept Rolldown watch options in server.watch (#23133) (1b5cfe3)
• add closeServer and closePreviewServer hooks (#23110) (e17d2d5)
• add top-level tsconfig option (#23310) (93164c3)
• add warning for unsupported hooks in plugin returned from applyToEnvironment hook (#23191) (fdef04f)
• cli: support naming the CPU profile via --profile [name] (#23042) (a500dee)
• config: warn on named imports from JSON modules (#23378) (472385e)
• css: minify style tag (#23183) (8156684)
• searched params attached to workers are now preserved (#22280) (517b97f)
• support subpath imports in dynamic import statements (#23185) (b78e2f1)
• use import.meta.ROLLDOWN_FILE_URL_* for assets in JS (#22888) (4366ac4)
• use import.meta.ROLLDOWN_FILE_URL_* for other plugins (#22894) (e38f29e)
• worker: remove worker chunk if it's detected that it's not referenced (#22473) (924997a)

Bug Fixes

• config: close bundles when generation fails (#23256) (6bacc95)
• css: keep newline-separated srcset candidates intact (#23265) (4f9d2f4)
• deps: update all non-major dependencies (#23337) (d550815)
• deps: update all non-major dependencies (#23404) (238ad81)
• deps: update rolldown-related dependencies (#23338) (76e8082)
• deps: update rolldown-related dependencies (#23405) (b882566)
• dev: run closeBundle after buildEnd failure (#23165) (8cb872e)
• hmr: handle import.meta.hot.invalidate in virtual module (#23171) (6162968)
• utils: handle dot in srcset density descriptor (#23346) (b50e1b4)
• utils: match timestamp query parameter with proper delimiters (#23364) (41f3c6f)

Miscellaneous Chores

• delete unused PluginContainerOptions (#23382) (ee64401)
• use oxfmt sortImports (#23319) (97ad042)

Code Refactoring

• delete unused esbuildPlugin (#23381) (f40efef)
• exclude postfix from __VITE_ASSET__ (#22886) (a6c08e1)
• remove HmrUrl concept (#23172) (67a6807)
• use urlId of import.meta.ROLLDOWN_FILE_URL in wasm plugin (#22962) (92bd2a7)

Tests

• add renderBuiltUrl change changes hash (#23118) (0291408)

Features

• create-vite: add nub package manager support (#23019) (c31c499)

Bug Fixes

• create-vite: update moved eslint-react plugin links in generated README (#23284) (1cbf7d6)
• deps: update all non-major dependencies (#23136) (14454fd)
• deps: update all non-major dependencies (#23217) (ba958bd)
• deps: update all non-major dependencies (#23337) (d550815)
• deps: update rolldown-related dependencies (#23070) (7ac6f7f)

Miscellaneous Chores

• create-vite: mention experimental react compiler support (#23306) (1fb8afe)
• replace prettier comment with oxfmt (#23318) (e79c471)
• use oxfmt sortImports (#23319) (97ad042)

Features

• deps: widen @vitejs/devtools peer range to v0.5.0 (#23302) (495d9ff)

Bug Fixes

• bundled-dev: handle lazy request error (#23291) (3ba026d)
• bundled-dev: hot update through circular imports instead of reloading (#23259) (3dbddef)
• config: resolve sourcemap paths against sourcemap location (#23239) (05a003e)
• css: don't pass empty targets to lightningcss (#23295) (2804636)
• define: fix match escaped dots to support $-prefixed define keys (#23249) (dcf88bd)
• deps: update all non-major dependencies (#23217) (ba958bd)
• deps: update rolldown-related dependencies (#23218) (83ecb2c)
• module-runner: exclude completed modules from in-flight cycle detection (fix #22999) (#23009) (d9b10a9)
• optimizer: close custom extension analysis bundles (#23207) (8fb7675)
• reduce Windows 8.3-short-name detection false-positives (#23066) (02cffa9)
• respect resolve.preserveSymlinks when resolving root (fix #23197) (#23198) (8413052)
• ssr: rewrite computed key of destructing parameter (#23307) (9db0b61)
• vite: update outdated upstream file links in license comments (#23285) (c0f2fc6)

Documentation

• build: note cssTarget precedence (#23200) (a20a35e)

Miscellaneous Chores

• fix ts errors in build test cases (#23209) (a0cfcf7)

Code Refactoring

• use JSON import attributes instead of readFileSync in constants (#23258) (1d9fa39)
• use named regex constants over inline literals (#22964) (5c1c6c6)

Tests

• define: close rolldown bundler after generate (#23231) (b4d66fe)
• module-runner: add TLA circular import case (#23299) (4a261f2)
• module-runner: simplify server-hmr tests (#23300) (599b44b)
• ssr: add destructing assignment case for moduleRunnerTransform (#23308) (cb77e2a)

Build System

• use JSON import attributes instead of readFIleSync in rolldown configs (#23251) (d615bcd)

Bug Fixes

• build: make client chunkImportMap work with sharedPlugins: true (#23184) (15f0307)
• bundled-dev: inject client script tag before chunk scripts (#23161) (eac0cc8)
• css: don't re-run lightningcss visitor during minify (fix #23146) (#23147) (de041a7)
• deps: update all non-major dependencies (#23136) (14454fd)
• deps: update rolldown-related dependencies (#23070) (7ac6f7f)
• don't mutate the user config when resolving the lib entry from the top-level input (#23135) (b4bf596)
• handle shebang ending with uncommon line terminators (#23038) (17f7b2f)
• server: use a random port when port is 0 (#23158) (fddf4ea)

Performance Improvements

• css: look up pure CSS chunks through a Set (#23114) (1331b0b)

Documentation

• build: fix incomplete @default for build.minify (#23177) (ef02435)

Miscellaneous Chores

• deps: update dependency rolldown-plugin-dts to ^0.28.0 (#23137) (4adc1e7)
• deps: update dependency strip-literal to v4 (#23140) (9db65ce)

Code Refactoring

• bundled-dev: avoid injecting server values in the bundle (#22967) (23b8a08)
• bundled-dev: remove rolldown lazy stub module workaround (#23129) (e72036e)

Tests

• bundled-dev: enable sourcemap playgrounds (#23080) (c2155fe)
• reduce logs (#23138) (7673c02)

Features

• add input to server.fs.allow (#23035) (95a3cda)
• bundled-dev: reload once after rebuild instead of via the fallback page (#23106) (b24381d)
• bundled-dev: support worker file update accepted by HMR (#23068) (0d04351)
• config: include column in config incompatibility location (#23064) (8a24572)
• dev: resolve interface name for explicit host in network URLs (#22965) (3ac77d9)

Bug Fixes

• bundledDev: print build errors to the terminal when an HMR update fails (#23024) (41c4658)
• deps: update all non-major dependencies (#23069) (4c07b74)
• hmr: preserve environment snapshot during server restart (#22992) (b1186c3)
• importAnalysis: interop imports injected into optimized dep files by plugins (#23029) (8c2a87d)
• module-runner: keep stack trace interception working when Object.prototype is frozen (#23073) (599c5b0)
• server: strip base in indexHtml module graph lookup (#22932) (fa005d1)
• support resolving top-level input option with plugins (#23101) (41df81a)

Documentation

• config: correct cacheDir default fallback description (#23060) (aafa103)

Tests

• config CJS module vars in ESM case (#23010) (d8cd388)

Features

• add input option (#22642) (9beae37)
• config: warn features incompatible with native loader in bundle loader (#22850) (05302b0)
• css: export PostCSS config type for type-safe configs (#22792) (302c755)
• dev: label network URLs with their interface name (#22830) (78accc4)
• optimizer: support aube lockfile (#22813) (6319827)
• optimizer: support nub lockfile (#22891) (65d3604)
• update rolldown-related dependencies and use client-side HMR in bundled-dev (#22961) (960e9ef)
• wasm: expand test suite, unwrap WebAssembly.Global and enable js-string builtins (#22674) (9e79b51)

Bug Fixes

• build: map CSS chunks in chunk import maps (fix #22946) (#22947) (e16ff3a)
• config: exclude virtual modules from native config compat check (#22979) (2ced1fe)
• css: rewrite urls in OnceExit-injected content (#22983) (abb793e)
• deps: update all non-major dependencies (#22985) (04f345b)
• deps: update dependency magic-string to v1 (#22998) (c60b4d7)
• hmr: remove hot data after prune (#23002) (be96316)
• resolve root to real path (#22832) (55bba7b)

Performance Improvements

• config: skip native config compat check when warning is ignored (#23000) (18535d1)
• optimizer: check popular package manager lockfiles first (#22909) (14fcb66)

Documentation

• remove @experimental from resolve.tsconfigPaths JSDoc (#23006) (961643a)

Miscellaneous Chores

• fix ts erros in test cases (#22972) (f654769)

Bug Fixes

• bundled-dev: avoid duplicated buildEnd (#22931) (8100320)
• client: overlay error message format align rolldown (#22869) (5a72b87)
• deps: update all non-major dependencies (#22921) (fef682d)
• deps: update rolldown-related dependencies (#22922) (3c345e4)
• module-runner: don't crash stack-trace source mapping when globalThis.Buffer is absent (#22945) (f8b38e3)
• optimizer: respect importer module format for dynamic import interop with CJS deps (#22951) (6c08c39)
• ssr: scope switch-case declarations to the switch, not the function (#22893) (b59a73f)

Documentation

• build: fix incorrect @default for build.cssMinify (#22948) (c88c236)
• build: fix incorrect @default for build.lib.formats (#22911) (369ed60)

Tests

• avoid scanner scanning all files under __tests__ (#22912) (c961cae)

Features

• legacy: prefer oxc as minifier (fix #21973) (#22468) (ab5dafa)

Bug Fixes

• build: add workaround for building on stackblitz (#22840) (575c32c)
• build: keep import.meta.url in preload function as-is (#22839) (f1f90ed)
• deps: update all non-major dependencies (#22865) (d4295a9)
• deps: update rolldown-related dependencies (#22866) (7cf07e4)
• html: avoid backtracking in import-only check (#22848) (b5868c0)
• optimizer: avoid optimizer run for transform request before init (#22852) (72a5e21)
• ssr: align named export function call stacktrace column with Node (#22829) (173a1b6)
• strip pure CSS chunk imports when chunkImportMap is enabled (#22841) (648bd04)

Documentation

• fix incorrect @default for server.cors (#22859) (70435b2)

Miscellaneous Chores

• deps: update dependency postcss-modules to v9 (#22867) (a9539d6)

Code Refactoring

• eliminate ineffectiveDynamicImport warn (#22876) (ea22fb3)

Tests

• avoid warnings (#22851) (af21ab6)

Build System

• remove the custom onLog function (#22878) (2c4a217)
• replace deprecated onwarn with onLog (#22741) (c581b55)

Bug Fixes

• css: inject inlined CSS after the shebang line (#22717) (1534d36)
• deps: bump es-module-lexer to 2.3.0 (#22838) (7103c3a)
• preload css for nested dynamic imports (#22759) (2c53054)
• ssr: correct stacktrace column position for first line (#22828) (c4acd69)

Bug Fixes

• deps: revert es-module-lexer to 2.1.0 (#22827) (0d3bd7c)
• restore, "fix: resolve pnpm .modules.yaml from workspace root instead of cwd (#22757)" (#22825) (efb98cc)
• revert, "fix: escape ids with multiple null bytes (#22687)" (cccef55)
• revert, "fix: resolve pnpm .modules.yaml from workspace root instead of cwd (#22757)" (cf97711)

Features

• update dynamic import warning to link to Vite docs (#22823) (62bd7af)

Bug Fixes

• bundled-dev: avoid stack overflow on import.meta.hot.invalidate() (#22797) (709eb8e)
• bundled-dev: serve assets emitted during HMR/lazy compile (#22745) (5876b2c)
• bundledDev: skip plugin transform hooks for rolldown-lazy stub modules (#22778) (8f925e2)
• css: preserve dollar signs in external @import urls with lightningcss (#22718) (9fa7ab4)
• css: resolve tsconfig paths in CSS and Sass @import (#22775) (ef0b891)
• deps: update all non-major dependencies (#22734) (e635f49)
• deps: update all non-major dependencies (#22804) (8837400)
• deps: update rolldown-related dependencies (#22591) (2ce6677)
• escape ids with multiple null bytes (#22687) (833fc30)
• hide console window when running 'net use' on Windows (#22698) (92b63f2)
• ignore bundled config temp dir (#22800) (043a810)
• invert esbuild.jsxSideEffects when converting to oxc.jsx.pure (#22809) (33895ba)
• optimize-deps: ignore ERR_CLOSED_SERVER in scanner (#22784) (085a0ab)
• optimizer: scanner should resolve input from root (#22769) (9722b07)
• resolve pnpm .modules.yaml from workspace root instead of cwd (#22757) (2531ac7)
• return sourcemap field from some plugins that were lacking (#22782) (7e18bf8)
• server: handle malformed URI in indexHtmlMiddleware (#22781) (84f5ccc)

Miscellaneous Chores

• improve dependency optimizer messages (#22549) (092cb3b)

Code Refactoring

• css: remove lightningcss null byte bug workaround (#22822) (2dafd3b)
• use pre-defined environments variable to avoid duplicate Object.values calls (#22790) (1113acf)

Tests

• enable "manual chunk path" test and remove "worker.format error" test (#22824) (c088511)