5.2.10 (2024-04-20)

revert: perf: use workspace root for fs cache (#15712) (#16476) (77e7359), closes #15712 #16476
fix: add base to virtual html (#16442) (721f94d), closes #16442
fix: adjust esm syntax judgment logic (#16436) (af72eab), closes #16436
fix: don't add outDirs to watch.ignored if emptyOutDir is false (#16453) (6a127d6), closes #16453
fix(cspNonce): don't overwrite existing nonce values (#16415) (b872635), closes #16415
feat: show warning if root is in build.outDir (#16454) (11444dc), closes #16454
feat: write cspNonce to style tags (#16419) (8e54bbd), closes #16419
chore(deps): update dependency eslint-plugin-n to v17 (#16381) (6cccef7), closes #16381

5.2.9 (2024-04-15)

fix: fsp.rm removing files does not take effect (#16032) (b05c405), closes #16032
fix: fix accumulated stacks in error overlay (#16393) (102c2fd), closes #16393
fix(deps): update all non-major dependencies (#16376) (58a2938), closes #16376
chore: update region comment (#16380) (77562c3), closes #16380
perf: reduce size of injected __vite__mapDeps code (#16184) (c0ec6be), closes #16184
perf(css): only replace empty chunk if imported (#16349) (e2658ad), closes #16349

5.2.8 (2024-04-03)

fix: csp nonce injection when no closing tag (#16281) (#16282) (3c85c6b), closes #16281 #16282
fix: do not access document in /@vite/client when not defined (#16318) (646319c), closes #16318
fix: fix sourcemap when using object as define value (#15805) (445c4f2), closes #15805
fix(css): unknown file error happened with lightningcss (#16306) (01af308), closes #16306
fix(hmr): multiple updates happened when invalidate is called while multiple tabs open (#16307) (21cc10b), closes #16307
fix(scanner): duplicate modules for same id if glob is used in html-like types (#16305) (eca68fa), closes #16305
chore(deps): update all non-major dependencies (#16325) (a78e265), closes #16325
refactor: use types from sass instead of @types/sass (#16340) (4581e83), closes #16340

5.2.7 (2024-03-29)

chore: deprecate splitVendorChunkPlugin (#16274) (45a06da), closes #16274
fix: skip injecting __vite__mapDeps when it's not used (#16271) (890538a), closes #16271
fix(deps): update all non-major dependencies (#16258) (7caef42), closes #16258
fix(hmr): don't mutate module graph when collecting modules (#16302) (dfffea1), closes #16302
fix(hmr): trigger hmr for missing file import errored module after file creation (#16303) (ffedc06), closes #16303
fix(sourcemap): don't warn even if the sourcesContent is an empty string (#16273) (24e376a), closes #16273
feat(hmr): reload when HTML file is created/deleted (#16288) (1f53796), closes #16288

5.2.6 (2024-03-24)

fix: fs.deny with globs with directories (#16250) (ba5269c), closes #16250

5.2.5 (2024-03-24)

fix: avoid SSR requests in waitForRequestIdle (#16246) (7093f77), closes #16246
docs: clarify enforce vs hook.order (#16226) (3a73e48), closes #16226

5.2.4 (2024-03-23)

fix: dont resolve imports with malformed URI (#16244) (fbf69d5), closes #16244

5.2.3 (2024-03-22)

fix: handle warmup request error correctly (#16223) (d7c5256), closes #16223
fix: skip encode if is data uri (#16233) (8617e76), closes #16233
fix(optimizer): fix optimizeDeps.include glob syntax for ./* exports (#16230) (f184c80), closes #16230
fix(runtime): fix sourcemap with prepareStackTrace (#16220) (dad7f4f), closes #16220
chore: utf8 replaced with utf-8 (#16232) (9800c73), closes #16232

5.2.2 (2024-03-20)

fix(importAnalysis): skip encode in ssr (#16213) (e4d2d60), closes #16213

5.2.1 (2024-03-20)

fix: encode path uri only (#16212) (0b2e40b), closes #16212

5.2.0 (2024-03-20)

fix: update client.ts@cleanUrl to accomodate blob protocol (#16182) (1a3b1d7), closes #16182
fix(assets): avoid splitting , inside query parameter of image URI in srcset property (#16081) (50caf67), closes #16081
chore(deps): update all non-major dependencies (#16186) (842643d), closes #16186
perf(transformRequest): fast-path watch and sourcemap handling (#16170) (de60f1e), closes #16170
docs: add @shikiji/vitepress-twoslash (#16168) (6f8a320), closes #16168

5.2.0-beta.1 (2024-03-14)

feat: csp nonce support (#16052) (1d5eec4), closes #16052
feat: formalize waitForRequestsIdle (experimental) (#16135) (9888843), closes #16135
feat(optimizer): show a friendly warning with 404 instead of 504 outdated optimize dep (#16080) (7ee4261), closes #16080
fix: sideEffects: [] should work as sideEffects: false (#16152) (f377a84), closes #16152
fix(esbuild): preserve import.meta even if esbuild.target is set to lower versions (#16151) (6f77b2b), closes #16151
fix(ssr): crash on circular import (#14441) (8cd846c), closes #14441

5.2.0-beta.0 (2024-03-12)

chore: use @polka/compression (#16146) (592c95a), closes #16146
chore(deps): bump rollup to 4.13.0 (#15295) (2f95c2b), closes #15295
feat: accept assets to be specified as input (#16087) (75a9fc6), closes #16087
feat: add entry name to manifest (#15849) (6d6ae10), closes #15849
feat: convert overlay template to DOM (#15852) (dd49505), closes #15852
feat: support for self-referencing (#16068) (03b9674), closes #16068
feat(config): import.meta.filename/dirname support (#15888) (3efb1a1), closes #15888
feat(resolve): auto externalize node builtins for noExternal: true in node (#16019) (1cc88c1), closes #16019
feat(ssr): import.meta.filename/dirname support (#15887) (74dc73a), closes #15887
fix: apply correct fs restrictions for Yarn PnP when serving files from node_modules (#15957) (a149d9e), closes #15957
fix: encode URLs correctly (fix #15298) (#15311) (b10d162), closes #15298 #15311
fix: upgrade esbuild to 0.20.x (#16079) (30e5ae3), closes #16079
fix(css): treeshake css modules (#16051) (17d71ec), closes #16051
fix(hmr): call dispose before prune (#15782) (57628dc), closes #15782
fix(ssr): apply alias to resolvable dependencies during dev (#15602) (8e54af6), closes #15602
refactor: normalize cache package dir (#15546) (e030f4b), closes #15546
style: update overlay style on mobile (#15760) (4559ac0), closes #15760

5.1.6 (2024-03-11)

chore(deps): update all non-major dependencies (#16131) (a862ecb), closes #16131
fix: check for publicDir before checking if it is a parent directory (#16046) (b6fb323), closes #16046
fix: escape single quote when relative base is used (#16060) (8f74ce4), closes #16060
fix: handle function property extension in namespace import (#16113) (f699194), closes #16113
fix: server middleware mode resolve (#16122) (8403546), closes #16122
fix(esbuild): update tsconfck to fix bug that could cause a deadlock (#16124) (fd9de04), closes #16124
fix(worker): hide "The emitted file overwrites" warning if the content is same (#16094) (60dfa9e), closes #16094
fix(worker): throw error when circular worker import is detected and support self referencing worker (eef9da1), closes #16103
style(utils): remove null check (#16112) (0d2df52), closes #16112
refactor(runtime): share more code between runtime and main bundle (#16063) (93be84e), closes #16063

5.1.5 (2024-03-04)

fix: __vite__mapDeps code injection (#15732) (aff54e1), closes #15732
fix: analysing build chunk without dependencies (#15469) (bd52283), closes #15469
fix: import with query with imports field (#16085) (ab823ab), closes #16085
fix: normalize literal-only entry pattern (#16010) (1dccc37), closes #16010
fix: optimizeDeps.entries with literal-only pattern(s) (#15853) (49300b3), closes #15853
fix: output correct error for empty import specifier (#16055) (a9112eb), closes #16055
fix: upgrade esbuild to 0.20.x (#16062) (899d9b1), closes #16062
fix(runtime): runtime HMR affects only imported files (#15898) (57463fc), closes #15898
fix(scanner): respect experimentalDecorators: true (#15206) (4144781), closes #15206
revert: "fix: upgrade esbuild to 0.20.x" (#16072) (11cceea), closes #16072
refactor: share code with vite runtime (#15907) (b20d542), closes #15907
refactor(runtime): use functions from pathe (#16061) (aac2ef7), closes #16061
chore(deps): update all non-major dependencies (#16028) (7cfe80d), closes #16028

5.1.4 (2024-02-21)

perf: remove unnecessary regex s modifier (#15766) (8dc1b73), closes #15766
fix: fs cached checks disabled by default for yarn pnp (#15920) (8b11fea), closes #15920
fix: resolve directory correctly when fs.cachedChecks: true (#15983) (4fe971f), closes #15983
fix: srcSet with optional descriptor (#15905) (81b3bd0), closes #15905
fix(deps): update all non-major dependencies (#15959) (571a3fd), closes #15959
fix(watch): build watch fails when outDir is empty string (#15979) (1d263d3), closes #15979

5.1.3 (2024-02-15)

fix: cachedTransformMiddleware for direct css requests (#15919) (5099028), closes #15919
refactor(runtime): minor tweaks (#15904) (63a39c2), closes #15904
refactor(runtime): seal ES module namespace object instead of feezing (#15914) (4172f02), closes #15914

5.1.2 (2024-02-14)

fix: normalize import file path info (#15772) (306df44), closes #15772
fix(build): do not output build time when build fails (#15711) (added3e), closes #15711
fix(runtime): pass path instead of fileURL to isFilePathESM (#15908) (7b15607), closes #15908
fix(worker): support UTF-8 encoding in inline workers (fixes #12117) (#15866) (570e0f1), closes #12117 #15866
chore: update license file (#15885) (d9adf18), closes #15885
chore(deps): update all non-major dependencies (#15874) (d16ce5d), closes #15874
chore(deps): update dependency dotenv-expand to v11 (#15875) (642d528), closes #15875

5.1.1 (2024-02-09)

fix: empty CSS file was output when only .css?url is used (#15846) (b2873ac), closes #15846
fix: skip not only .js but also .mjs manifest entries (#15841) (3d860e7), closes #15841
chore: post 5.1 release edits (#15840) (9da6502), closes #15840

5.1.0 (2024-02-08)

Vite 5.1 is out! Read the announcement blog post at https://vitejs.dev/blog/announcing-vite5-1!

chore: revert #15746 (#15839) (ed875f8), closes #15746 #15839
fix: pass customLogger to loadConfigFromFile (fix #15824) (#15831) (55a3427), closes #15824 #15831
fix(deps): update all non-major dependencies (#15803) (e0a6ef2), closes #15803
refactor: remove vite build --force (#15837) (f1a4242), closes #15837

5.1.0-beta.7 (2024-02-07)

fix: disable fs.cachedChecks for custom watch ignore patterns (#15828) (9070be3), closes #15828
fix: judge next dirent cache type (#15787) (5fbeba3), closes #15787
fix: scan entries when the root is in node_modules (#15746) (c3e83bb), closes #15746
fix(config): improved warning when root path includes bad characters (#15761) (1c0dc3d), closes #15761
docs: fix typos in CHANGELOG (#15825) (3ee4e7b), closes #15825
perf: use transform cache by resolved id (#15785) (78d838a), closes #15785
chore: release notes (#15777) (775bb50), closes #15777

5.1.0-beta.6 (2024-02-01)

feat: experimental Vite Runtime API (#12165) (8b3ab07), closes #12165
fix: add ref() and unref() to chokidar.d.ts for typescript build to work (#15706) (6b45037), closes #15706
perf: simplify explicit import mark in import analysis (#15724) (2805b2d), closes #15724

5.1.0-beta.5 (2024-01-27)

fix: do not init optimizer during build (#15727) (a08f646), closes #15727
fix(deps): update all non-major dependencies (#15675) (4d9363a), closes #15675

5.1.0-beta.4 (2024-01-26)

perf: lazy load rollup during dev (#15621) (6f88a90), closes #15621
perf: use workspace root for fs cache (#15712) (8815763), closes #15712
chore: remove unneeded normalizePath (#15713) (92f2747), closes #15713
chore(proxy): update proxy error info (#15678) (09bd58d), closes #15678
feat: enable fs.cachedChecks by default (#15704) (a05c709), closes #15704
feat(optimizer): holdUntilCrawlEnd option (#15244) (b7c6629), closes #15244
fix: normalize prettify url (#15705) (98bc3dc), closes #15705
fix: windows add/delete file (3a7b650)
fix(build): build error message output twice (#15664) (74382b9), closes #15664
fix(hmr): pass id in parseImports for better debugging DX (#15707) (fb4bddc), closes #15707
fix(node): remove timestamp query of staticImportedUrls (#15663) (6c4bf26), closes #15663
fix(preview): set isPreview true (#15695) (93fce55), closes #15695

5.1.0-beta.3 (2024-01-22)

perf: middleware to short-circuit on 304 (#15586) (35ae4f8), closes #15586
perf: use thread for preprocessors (#13584) (acd795f), closes #13584
fix: default sideEffect option is delivered to rollup (#15665) (f6cf3d1), closes #15665
fix(ssr): mark builtin modules as side effect free (#15658) (526cf23), closes #15658
fix(ssr): support externalized builtins for webworker (#15656) (639bbd6), closes #15656
refactor: append tags logic in applyHtmlTransforms (#15647) (09b1517), closes #15647
refactor(hmr): provide a separate logger interface (#15631) (110e2e1), closes #15631

5.1.0-beta.2 (2024-01-19)

fix: fs deny for case insensitive systems (#15653) (89be67d), closes #15653
perf: don't recalculate path.dirname(mod.file) (#15623) (e459be4), closes #15623
perf: optimize getSortedPluginsByHook (#15624) (f08a037), closes #15624

5.1.0-beta.1 (2024-01-18)

fix: handle namespace import and dynamic import interop consistently (#15619) (ec8b420), closes #15619
fix(css): track dependencies from addWatchFile for HMR (#15608) (dfcb83d), closes #15608
fix(deps): update all non-major dependencies (#15603) (109fb80), closes #15603
fix(hmr): normalize env files path (#15584) (d0f1d2e), closes #15584
fix(ssr): externalize network imports during ssrLoadModule (#15599) (af2aa09), closes #15599
fix(types): mark hmr update internal types optional (#15606) (df8f5a5), closes #15606
perf: avoid parseRequest (#15617) (0cacfad), closes #15617
perf: avoid performance.now() call (#15634) (e43f7ee), closes #15634
perf: do not bind plugin hook context functions (#15610) (3b7e0c3), closes #15610
perf: don't recreate html hooks on each transform call (#15579) (bdb826c), closes #15579
perf: simplify isHtmlProxy regex (#15590) (644d120), closes #15590
feat: preview server add close method (#15630) (947aa53), closes #15630
feat: support multiple HMR clients on the server (#15340) (bf1e9c2), closes #15340
feat(build): set hoistTransitiveImports to false in library builds (#15595) (e6ebc7b), closes #15595
refactor: remove build time pre-bundling (#15184) (757844f), closes #15184

5.1.0-beta.0 (2024-01-15)

fix: await configResolved hooks of worker plugins (#15597) (03c8004), closes #15597
fix: hmr for env files, regression from #15365 (#15559) (d1b143f), closes #15365 #15559
fix: init dev ssr optimizer on server init (#15561) (db28b92), closes #15561
fix: only watch needed env files (#15365) (476e572), closes #15365
fix: resolvedUrls is null in plugin's configureServer after server restart (#15450) (653a48c), closes #15450
fix: revert package.json change should trigger server restart (#15519) (#15558) (9fc5d9c), closes #15519 #15558
fix: set correct isSsrBuild value in dev (#15536) (fdbe04d), closes #15536
fix: update javascript mime type to text/javascript (#15427) (a621de8), closes #15427
fix(build): normalize html path (#15554) (d0d5938), closes #15554
fix(css): @import with .css in node_modules importing a different package failed to resolve (#15000) (8ccf722), closes #15000
fix(css): .css?url support (#15259) (ed56d96), closes #15259
fix(css): skip url replace for function calls (#15544) (21a52e6), closes #15544
fix(deps): update all non-major dependencies (#15375) (ab56227), closes #15375
fix(esbuild): update to tsconfck 3.0.1 to fix edge cases when resolving tsconfig.extends (#15502) (1fcebeb), closes #15502
fix(hmr): package.json change should trigger server restart (#15519) (260ebbf), closes #15519
fix(hmr): make watcher ignore build.outDir (#15326) (2836276), closes #15326
fix(hmr): propagate fs.stat failure for hmrContext.read (#15568) (c6d240b), closes #15568
fix(sourcemap): sourcemap is incorrect when sourcemap has sources: [null] (#14588) (f8c6a34), closes #14588
feat: build.assetsInlineLimit callback (#15366) (4d1342e), closes #15366
feat: add '*.m4a' to client.d.ts and constants (#15471) (ebc37f6), closes #15471
feat: add support for .vtt type (#15538) (a5c6d3d), closes #15538
feat(glob-import): deprecate as option (#14420) (953e697), closes #14420
feat(hmr): reload for circular imports only if error (#15118) (6ace32b), closes #15118
feat(ssr): support external true (#10939) (e451be2), closes #10939
refactor: extract '_metadata.json' string to a constant (#15541) (adda370), closes #15541
refactor: normalize publicDir when resolving config (#15360) (ea5fdeb), closes #15360
refactor: remove json-stable-stringify (#15571) (b9b0816), closes #15571
refactor: reuse existing node utils (#15480) (17ab48a), closes #15480
refactor(hmr): keep buffer implementation internal, expose queueUpdate (#15486) (c029efb), closes #15486
perf: optimize logger (#15574) (0fb9071), closes #15574
chore: avoid bundling resolve dep (#15570) (ae49ac4), closes #15570
chore(deps): update dependency postcss-import to v16 (#15533) (36775c4), closes #15533

5.0.11 (2024-01-05)

fix: don't pretransform classic script links (#15361) (19e3c9a), closes #15361
fix: inject __vite__mapDeps code before sourcemap file comment (#15483) (d2aa096), closes #15483
fix(assets): avoid splitting , inside base64 value of srcset attribute (#15422) (8de7bd2), closes #15422
fix(html): handle offset magic-string slice error (#15435) (5ea9edb), closes #15435
chore(deps): update dependency strip-literal to v2 (#15475) (49d21fe), closes #15475
chore(deps): update tj-actions/changed-files action to v41 (#15476) (2a540ee), closes #15476

5.0.10 (2023-12-15)

fix: omit protocol does not require pre-transform (#15355) (d9ae1b2), closes #15355
fix(build): use base64 for inline SVG if it contains both single and double quotes (#15271) (1bbff16), closes #15271

5.0.9 (2023-12-14)

fix: htmlFallbackMiddleware for favicon (#15301) (c902545), closes #15301
fix: more stable hash calculation for depsOptimize (#15337) (2b39fe6), closes #15337
fix(scanner): catch all external files for glob imports (#15286) (129d0d0), closes #15286
fix(server): avoid chokidar throttling on startup (#15347) (56a5740), closes #15347
fix(worker): replace import.meta correctly for IIFE worker (#15321) (08d093c), closes #15321
feat: log re-optimization reasons (#15339) (b1a6c84), closes #15339
chore: temporary typo (#15329) (7b71854), closes #15329
perf: avoid computing paths on each request (#15318) (0506812), closes #15318
perf: temporary hack to avoid fs checks for /@react-refresh (#15299) (b1d6211), closes #15299

5.0.8 (2023-12-12)

perf: cached fs utils (#15279) (c9b61c4), closes #15279
fix: missing warmupRequest in transformIndexHtml (#15303) (103820f), closes #15303
fix: public files map will be updated on add/unlink in windows (#15317) (921ca41), closes #15317
fix(build): decode urls in CSS files (fix #15109) (#15246) (ea6a7a6), closes #15109 #15246
fix(deps): update all non-major dependencies (#15304) (bb07f60), closes #15304
fix(ssr): check esm file with normal file path (#15307) (1597170), closes #15307

5.0.7 (2023-12-08)

fix: suppress terser warning if minify disabled (#15275) (3e42611), closes #15275
fix: symbolic links in public dir (#15264) (ef2a024), closes #15264
fix(html): skip inlining icon and manifest links (#14958) (8ad81b4), closes #14958
chore: remove unneeded condition in getRealPath (#15267) (8e4655c), closes #15267
perf: cache empty optimizer result (#15245) (8409b66), closes #15245

5.0.6 (2023-12-06)

perf: in-memory public files check (#15195) (0f9e1bf), closes #15195
chore: remove unneccessary eslint-disable-next-line regexp/no-unused-capturing-group (#15247) (35a5bcf), closes #15247

5.0.5 (2023-12-04)

fix: emit vite:preloadError for chunks without deps (#15203) (d8001c5), closes #15203
fix: esbuild glob import resolve error (#15140) (676804d), closes #15140
fix: json error with position (#15225) (14be75f), closes #15225
fix: proxy html path should be encoded (#15223) (5b85040), closes #15223
fix(deps): update all non-major dependencies (#15233) (ad3adda), closes #15233
fix(hmr): don't consider CSS dep as a circular dep (#15229) (5f2cdec), closes #15229
feat: add '*.mov' to client.d.ts (#15189) (d93a211), closes #15189
feat(server): allow disabling built-in shortcuts (#15218) (7fd7c6c), closes #15218
chore: replace 'some' with 'includes' in resolveEnvPrefix (#15220) (ee12f30), closes #15220
chore: update the website url for homepage in package.json (#15181) (282bd8f), closes #15181
chore: update vitest to 1.0.0-beta.6 (#15194) (2fce647), closes #15194
refactor: make HMR agnostic to environment (#15179) (0571b7c), closes #15179
refactor: use dedicated regex methods (#15228) (0348137), closes #15228
perf: remove debug only prettifyUrl call (#15204) (73e971f), closes #15204
perf: skip computing sourceRoot in injectSourcesContent (#15207) (1df1fd1), closes #15207

5.0.4 (2023-11-29)

fix: bindCLIShortcuts to proper server (#15162) (67ac572), closes #15162
fix: revert "fix: js fallback sourcemap content should be using original content (#15135)" (#15178) (d2a2493), closes #15135 #15178
fix(define): allow define process.env (#15173) (ec401da), closes #15173
fix(resolve): respect order of browser in mainFields when resolving (#15137) (4a111aa), closes #15137
feat: preserve vite.middlewares connect instance after restarts (#15166) (9474c4b), closes #15166
refactor: align with Promise.withResolvers() (#15171) (642f9bc), closes #15171

5.0.3 (2023-11-28)

fix: generateCodeFrame infinite loop (#15093) (6619de7), closes #15093
fix: js fallback sourcemap content should be using original content (#15135) (227d56d), closes #15135
fix(css): render correct asset url when CSS chunk name is nested (#15154) (ef403c0), closes #15154
fix(css): use non-nested chunk name if facadeModule is not CSS file (#15155) (811e392), closes #15155
fix(dev): bind plugin context functions (#14569) (cb3243c), closes #14569
chore(deps): update all non-major dependencies (#15145) (7ff2c0a), closes #15145
build: handle latest json-stable-stringify replacement (#15049) (bcc4a61), closes #15049

5.0.2 (2023-11-21)

fix: make htmlFallback more permissive (#15059) (6fcceeb), closes #15059

5.0.1 (2023-11-21)

test: avoid read check when running as root (#14884) (1d9516c), closes #14884
perf(hmr): skip traversed modules when checking circular imports (#15034) (41e437f), closes #15034
fix: run htmlFallbackMiddleware for no accept header requests (#15025) (b93dfe3), closes #15025
fix: update type CSSModulesOptions interface (#14987) (d0b2153), closes #14987
fix(legacy): error in build with --watch and manifest enabled (#14450) (b9ee620), closes #14450
chore: add comment about crossorigin attribute for script module (#15040) (03c371e), closes #15040
chore: cleanup v5 beta changelog (#14694) (531d3cb), closes #14694

5.0.0 (2023-11-16)

Vite 5 is out! Read the announcement blog post here

Today, we mark another big milestone in Vite's path. The Vite team, contributors, and ecosystem partners, are excited to announce the release of Vite 5. Vite is now using Rollup 4, which already represents a big boost in build performance. And there are also new options to improve your dev server performance profile.

Vite 5 focuses on cleaning up the API (removing deprecated features) and streamlines several features closing long-standing issues, for example switching define to use proper AST replacements instead of regexes. We also continue to take steps to future-proof Vite (Node.js 18+ is now required, and the CJS Node API has been deprecated).

Quick links:

Docs
Migration Guide

Docs in other languages:

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Learn more at the Vite 5 announcement blog post.

Breaking changes

feat!: add isPreview to ConfigEnv and resolveConfig (#14855) (d195860), closes #14855
fix(types)!: expose httpServer with Http2SecureServer union (#14834) (ab5bb40), closes #14834
refactor(preview)!: use base middleware (#14818) (69737f4), closes #14818
fix(html)!: align html serving between dev and preview (#14756) (4f71ae8), closes #14756
refactor!: remove non boolean middleware mode (#14792) (deb5515), closes #14792
refactor(esbuild)!: remove esbuild 0.17 -> 0.18 compat (#14804) (7234021), closes #14804
feat(resolve)!: remove resolve.browserField (#14733) (43cc3b9), closes #14733
refactor!: move side effect of restart server to the caller (#8746) (521ca58), closes #8746
refactor(shortcuts)!: tweak shortcuts api (#14749) (0ae2e1d), closes #14749
fix(resolve)!: remove special .mjs handling (#14723) (2141d31), closes #14723
feat!: remove ssr proxy for externalized modules (#14521) (5786837), closes #14521
feat(build)!: inline SVGs (#14643) (5acda5e), closes #14643
fix!: worker.plugins is a function (#14685) (9d09dfe), closes #14685
refactor!: remove https flag (#14681) (5b65bfd), closes #14681
feat!: rollup v4 (#14508) (dee6067), closes #14508
refactor!: remove resolvePackageEntry and resolvePackageData APIs (#14584) (339f300), closes #14584
refactor!: remove exporting internal APIs (#14583) (7861a33), closes #14583
fix!: return 404 for resources requests outside the base path (#5657) (40fd2d9), closes #5657
refactor!: remove server.force (#14530) (33ecfd9), closes #14530
refactor!: remove jest condition (#14544) (8d18a91), closes #14544
feat!: deprecate cjs node api (#14278) (404f30f), closes #14278
feat(shortcuts)!: remove setRawMode (#14342) (536631a), closes #14342
fix!: put manifest files in .vite directory by default (#14230) (74fa024), closes #14230
feat!: allow path containing . to fallback to index.html (#14142) (1ae4cbd), closes #14142
feat!: bump minimum node version to 18 (#14030) (2c1a45c), closes #14030
fix!: avoid rewriting this (reverts #5312) (#14098) (9b7b4ed), closes #5312 #14098
refactor!: merge PreviewServerForHook into PreviewServer type (#14119) (e0eb07c), closes #14119
refactor(glob)!: remove import.meta.globEager (#14118) (fdfb61f), closes #14118
feat!: add extension to internal virtual modules (#14231) (9594c70), closes #14231
feat(css)!: remove css default export (b6c44cd)
fix!: update node types peer dep range (#14280) (8f87e86), closes #14280

Features

feat: allow providing parent httpServer on middleware mode (#14632) (e0c86d4), closes #14632
style(client): overlay frame show scrollbar (#14701) (8aa4134), closes #14701
feat: error when failed to resolve aliased import (#14973) (6a564fa), closes #14973
feat: add invalid rollupOptions warnings (#14909) (7c240a0), closes #14909
feat: skip initial clear screen if has logs (#14936) (a92bc61), closes #14936
feat(hmr): add full reload reason (#14914) (60a020e), closes #14914
feat(hmr): improve circular import updates (#14867) (b479055), closes #14867
feat: implement AsyncDisposable (#14648) (385d580), closes #14648
feat: expose parseAst and parseAstAsync from rollup (#14833) (6229485), closes #14833
feat: upgrade rollup to 4.2.0 and use parseAstAsync (#14821) (86a5356), closes #14821
feat(pluginContainer): implement watchChange hook (#14822) (9369d8d), closes #14822
feat(server): add warmupRequest api (#14787) (8690581), closes #14787
feat(define): handle replacement with esbuild (#11151) (e4c801c), closes #11151
feat: add a runtime warning for the old object type transformIndexHtml hook (#14791) (17fb5ee), closes #14791
feat: add server.warmup option (#14291) (da80372), closes #14291
feat: add import-meta.d.ts (#14615) (598d423), closes #14615
feat: add mdx as known js source (#14560) (dd213b5), closes #14560
feat: add off method to ViteHotContext (issue #14185) (#14518) (31333bb), closes #14185 #14518
feat: show better parse error in build (#14600) (84df7db), closes #14600
feat(optimizer): check optimizeDeps.extensions for scannable files (#14543) (23ef8a1), closes #14543
feat(ssr): support for ssr.resolve.conditions and ssr.resolve.externalConditions options (#14498) (d0afc39), closes #14498
feat: show warning to discourage putting process/global to define option (#14447) (83a56f7), closes #14447
feat(terser): add maxWorkers option for terserOptions (#13858) (884fc3d), closes #13858
feat: add generic type for plugin api (#14238) (830b26e), closes #14238
feat: allow passing down "null" to disable server watcher (#14208) (af5a95e), closes #14208
feat: improve deno and bun support (#14379) (9884308), closes #14379
feat: build.ssrEmitAssets out of experimental (#14055) (f88ab68), closes #14055
feat: ssrTransform support import assertion by default (#14202) (70a379f), closes #14202
feat: use import.meta.url instead of self.location (#14377) (e9b1e85), closes #14377
feat: warn if # in project root (#14188) (f5ba696), closes #14188
feat(css): stop injecting ?used (fc05454)
feat: export server.bindCLIShortcuts (#13675) (1a2e5e6), closes #13675
feat: copyPublicDir out of experimental (#14051) (443c235), closes #14051
feat(css): build assets with the entry name when it is an entry point (#11578) (fd9a2cc), closes #11578
feat(deps): upgrade rollup to 3.28.0 (#14049) (490dad8), closes #14049
feat(worker): support a way to name the worker (#14032) (1f214a4), closes #14032

Performance

perf(define): create simple regex for checks (#14788) (bd15537), closes #14788
perf(hmr): implement soft invalidation (#14654) (4150bcb), closes #14654
perf: pre transform requests while opening the browser (#12809) (96a4ce3), closes #12809
chore(deps): update tsconfck to 3.0.0 (#14629) (4dcf9c4), closes #14629
perf: reduce preload marker markup size (#14550) (6f12fd8), closes #14550
perf: move up external url check before fs path checks (#13639) (c2ebea1), closes #13639
refactor: update to tsconfck3 with lazy cache (#14234) (6e0b0ee), closes #14234
perf: reduce one if judgment (#14329) (09ba7c6), closes #14329
perf: replace startsWith with === (#14300) (75cd29c), closes #14300
perf: replace fromEntries with a for loop (#14041) (8b174fd), closes #14041
perf: use URL.canParse (#14068) (dcee6ef), closes #14068

Fixes

fix: caret position was incorrect (#14984) (2b4e793), closes #14984
fix: code frame was not generated for postcss errors (#14986) (bedfcfa), closes #14986
fix: don't append /@fs/ for bare imports (#14995) (2a519a1), closes #14995
fix: server.preTransformRequests https error (#14991) (#14993) (58ff849), closes #14991 #14993
fix(ssr): skip esm proxy guard for namespace imports (#14988) (82a5b11), closes #14988
fix: don't watch SPA fallback paths (#14953) (24c2c57), closes #14953
fix: handle addWatchFile in load hooks (#14967) (a0ab85b), closes #14967
fix: preload marker duplicate deps (#14955) (55335cc), closes #14955
fix: relax overlay frame regex (#14979) (0b325bb), closes #14979
fix(deps): update all non-major dependencies (#14961) (0bb3995), closes #14961
fix(esbuild): set js loader for build transpile (#14980) (80beede), closes #14980
fix(pluginContainer): run transform in this.load (#14965) (3f57b05), closes #14965
fix: server.headers after restart in middleware mode (#14905) (f9ce9db), closes #14905
fix: add watch in fallback file load (#14938) (b24b951), closes #14938
fix: injectQuery check with double slash in the url (#14910) (84c5ff6), closes #14910
fix(build): make build error message clearer (#14761) (350b4b2), closes #14761
fix(css): correctly set manifest source name and emit CSS file (#14945) (28ccede), closes #14945
fix(server): the server restart port should remain unchanged (#14418) (8b96e97), closes #14418
fix(worker): prevent inject esm in classic workers (#14918) (2687dbb), closes #14918
fix: file link in overlay with custom backend (#14879) (1bfb584), closes #14879
fix: processNodeUrl for srcset (#14870) (0873bae), closes #14870
fix: resovedUrls is null after server restart (#14890) (bd4d29f), closes #14890
fix: use latest module graph in transform middleware (#14892) (b6b382c), closes #14892
fix(assets): use base64 when inlining SVG with foreignObject tag (#14875) (9e20ed6), closes #14875
fix(build): mixed external and transpiled srcset (#14888) (b5653d3), closes #14888
fix(css): fix sourcemap warning in build with lightningCSS (#14871) (11b1796), closes #14871
fix(css): initialize lightningCSS targets when not using options (#14872) (12f9230), closes #14872
fix: use correct publicDir in ERR_LOAD_PUBLIC_URL (#14847) (66caef3), closes #14847
fix(define): correctly replace same define values (#14786) (f36fcd2), closes #14786
fix(deps): update all non-major dependencies (#14729) (d5d96e7), closes #14729
fix(worker): force rollup to build workerImportMetaUrl under watch mode (#14712) (8db40ee), closes #14712
fix: skip watchPackageDataPlugin for worker builds (#14762) (9babef5), closes #14762
fix: suppress addWatchFile invalid phase error (#14751) (c3622d7), closes #14751
fix(css): ensure code is valid after empty css chunk imports are removed (fix #14515) (#14517) (72f6a52), closes #14515 #14517
fix(html): ignore rewrite external urls (#14774) (d6d1ef1), closes #14774
fix(assets): fix svg inline in css url (#14714) (eef4aaa), closes #14714
fix(resolve): make directory package.json check best effort (#14626) (d520388), closes #14626
fix(assets): make timestamp invalidation lazy (#14675) (dd610b5), closes #14675
fix(build): add crossorigin attribute to link[rel="stylesheet"] (#12991) (6e7b25c), closes #12991
fix(hmr): clean importers in module graph when file is deleted (#14315) (7acb016), closes #14315
fix(manifest): include assets referenced in html (#14657) (f627b91), closes #14657
fix: avoid --open optimization if preTransformRequests is disabled (#14666) (d4f62e4), closes #14666
fix(dynamic-import-vars): preserve custom query string (#14459) (1f2a982), closes #14459
fix(hmr): add timestamp for assets in dev (#13371) (40ee245), closes #13371
fix(html): srcset pointing image in public dir wasn't working during dev (#14663) (4496ae7), closes #14663
fix(deps): update all non-major dependencies (#14635) (21017a9), closes #14635
fix(esbuild): handle tsconfck cache undefined (#14650) (4e763c5), closes #14650
fix: off-by-one bug in HTML whitespace removal (#14589) (f54e6d8), closes #14589
fix(html): import expression in classic script for dev (#14595) (ea47b8f), closes #14595
fix(html): inline style attribute not working in dev (#14592) (a4a17b8), closes #14592
fix(html): relative paths without leading dot wasn't rewritten (#14591) (0a38e3b), closes #14591
fix(proxy): correct the logic of bypass returning false (#14579) (261633a), closes #14579
fix(optimizer): limit bundled file name length to 170 characters (#14561) (a3b6d8d), closes #14561
fix: esbuild glob resolve error (#14533) (3615c68), closes #14533
fix: update transform error message (#14139) (e0eb304), closes #14139
fix(deps): update all non-major dependencies (#14510) (eb204fd), closes #14510
fix(deps): update all non-major dependencies (#14559) (6868480), closes #14559
fix(lib): esbuild helper functions injection not working with named exports (#14539) (5004d00), closes #14539
fix: allow path ending with .html to fallback to index.html (dae6d0a)
fix: handle fs.realpath.native MAX_PATH issue for Node.js <18.10 (#14487) (17c5928), closes #14487
fix: update .html fallback in MPA (b5637a7)
fix(analysis): warnings for dynamic imports that use static template literals (#14458) (ec7ee22), closes #14458
fix(hmr): dev mode reduce unnecessary restart (#14426) (6f9d39d), closes #14426
fix(import-analysis): preserve importedUrls import order (#14465) (99b0645), closes #14465
fix(preview): allow path containing . to fallback to index.html (fddc151)
fix(resolve): support submodules of optional peer deps (#14489) (f80ff77), closes #14489
fix: handle errors during hasWorkspacePackageJSON function (#14394) (c3e4791), closes #14394
fix: unify css collecting order (#11671) (20a8a15), closes #11671
fix(deps): update all non-major dependencies (#14092) (68638f7), closes #14092
fix(deps): update all non-major dependencies (#14460) (b77bff0), closes #14460
fix(deps): update dependency dotenv-expand to v10 (#14391) (d6bde8b), closes #14391
fix: omit 'plugins' since it has no effect (#13879) (64888b0), closes #13879
fix: typo (#14334) (30df500), closes #14334
fix: typo (#14337) (6ffe070), closes #14337
fix: use relative path for sources field (#14247) (a995907), closes #14247
fix(manifest): preserve pure css chunk assets (#14297) (4bf31e5), closes #14297
fix(resolve): support pkg?query (21bbceb)
fix(sourcemap): dont inject fallback sourcemap if have existing (#14370) (55a3b4f), closes #14370
fix(worker): inline es worker does not work in build mode (#14307) (7371c5c), closes #14307
fix: add source map to Web Workers (fix #14216) (#14217) (6f86de3), closes #14216 #14217
fix: handle sourcemap correctly when multiple line import exists (#14232) (627159d), closes #14232
fix: include vite/types/* in exports field (#14296) (66a97be), closes #14296
fix: use string manipulation instead of regex to inject esbuild helpers (#14094) (91a18c2), closes #14094
fix(cli): convert special base (#14283) (34826aa), closes #14283
fix(css): remove pure css chunk sourcemap (#14290) (2b80089), closes #14290
fix(css): reset render cache on renderStart (#14326) (19bf0f1), closes #14326
fix(css): spread lightningcss options (#14313) (80c6608), closes #14313
fix(optimizer): define crawlDeps after scanProcessing and optimizationResult are complete (fix #1428 (c5f6558), closes #14284 #14285
fix(vite): precisely check if files are in dirs (#14241) (245d186), closes #14241
revert: "fix(css): spread lightningcss options (#14024)" (#14209) (5778365), closes #14024 #14209
fix: breakpoints in JS not working (#13514) (0156bd2), closes #13514
fix: if host is specified check whether it is valid (#14013) (c39e6c1), closes #14013
fix: initWasm options should be optional (#14152) (387a6e8), closes #14152
fix: rollup watch crash on Windows (#13339) (4f582c9), closes #13339
fix: ws never connects after restarting server if server.hmr.server is set (#14127) (bd9b749), closes #14127
fix(client): correctly display the config file name (#14160) (61e801d), closes #14160
fix(css): spread lightningcss options (#14024) (63a4451), closes #14024
fix(css): trim esbuild's minified css (#13893) (7682a62), closes #13893
fix(glob): trigger HMR for glob in a package (#14117) (86cbf69), closes #14117

Cleanup

docs: point links in messages at https: (#14992) (d3af879), closes #14992
build: dont strip single line comments (#14969) (ea9ccb7), closes #14969
build: strip internal parameters (1168e57)
chore: refactor as functions (5684382)
chore: add PluginWithRequiredHook type & extract getHookHandler function (#14845) (997f2d5), closes #14845
chore(optimizedDeps): remove unused return (#14773) (9d744dd), closes #14773
refactor: simplify build optimizer node_env handling (#14829) (275907b), closes #14829
chore: fix typo (#14820) (eda1247), closes #14820
chore: revert "feat: show warning to discourage putting process/global to define option (#14447)" (0426910), closes #14447 #14827
chore: update license (#14790) (ac5d8a7), closes #14790
chore(shortcuts): resolve generic type error (#14802) (a090742), closes #14802
refactor: update es-module-lexer to 1.4.0 (#14937) (374e6fd), closes #14937
chore(esbuild): fix typo (#14772) (6cfc1e2), closes #14772
revert: remove AsyncDisposable (#14908) (b953b0d), closes #14908
refactor(ssr): remove unused metadata code (#14711) (c5f2d60), closes #14711
refactor: use dynamic import directly (#14661) (af60592), closes #14661
chore(config): improve the readability of warning messages (#14594) (b43b4df), closes #14594
build: clean generated type file (#14582) (fffe16e), closes #14582
build: use rollup-plugin-dts (#14571) (d89725b), closes #14571
refactor(css): make getEmptyChunkReplacer for unit test (#14528) (18900fd), closes #14528
refactor: ensure HTML is stripped of generated blank lines (#14274) (bc97091), closes #14274
refactor: remove unused record flatIdToExports (#14557) (7e62710), closes #14557
test(ssr): add import and export ordering snapshot (#14468) (ca34c64), closes #14468
refactor: remove CJS ssr output format (#13944) (2f60b9e), closes #13944
refactor: replace duplicate code with tryStatSync (#14461) (be6b0c8), closes #14461
refactor(config): remove unnecessary esbuild option (#13580) (67f4e52), closes #13580
test(ssr): proper test coverage of SSR shebang import hoisting (#14448) (fdd4669), closes #14448
chore(optimizer): debug info on cache dir handle process (#12858) (21a62da), closes #12858
refactor(css): remove export {} (98fbdc3)
chore: fix ts error (#14053) (6cb397f), closes #14053
chore: use "kB" everywhere with the correct definition (#14061) (f97ef58), closes #14061
chore(client): remove redundant if statement (#14137) (fe1c0b9), closes #14137
refactor(css): use preliminaryFileName to detect pure CSS chunks (#13974) (835249d), closes #13974

Previous Changelogs

4.5.0 (2023-10-18)

feat: backport mdx as known js source (#14560) (#14670) (45595ef), closes #14560 #14670
feat: scan .marko files (#14669) (ed7bdc5), closes #14669
feat(ssr): backport ssr.resolve.conditions and ssr.resolve.externalConditions (#14498) (#14668) (520139c), closes #14498 #14668

4.4.11 (2023-10-05)

revert: "fix: use string manipulation instead of regex to inject esbuild helpers (54e1275), closes #14094

4.4.10 (2023-10-03)

fix: add source map to Web Workers (fix #14216) (#14217) (df6f32f), closes #14216 #14217
fix: handle errors during hasWorkspacePackageJSON function (#14394) (6f6e5de), closes #14394
fix: handle sourcemap correctly when multiple line import exists (#14232) (218861f), closes #14232
fix: if host is specified check whether it is valid (#14013) (b1b816a), closes #14013
fix: include vite/types/* in exports field (#14296) (40e99a1), closes #14296
fix: initWasm options should be optional (#14152) (119c074), closes #14152
fix: restore builtins list (f8b9adb)
fix: use string manipulation instead of regex to inject esbuild helpers (#14094) (128ad8f), closes #14094
fix: ws never connects after restarting server if server.hmr.server is set (#14127) (441642e), closes #14127
fix(analysis): warnings for dynamic imports that use static template literals (#14458) (0c6d289), closes #14458
fix(cli): convert special base (#14283) (d4bc0fb), closes #14283
fix(css): remove pure css chunk sourcemap (#14290) (cd7e033), closes #14290
fix(css): reset render cache on renderStart (#14326) (d334b3d), closes #14326
fix(glob): trigger HMR for glob in a package (#14117) (0f582bf), closes #14117
fix(import-analysis): preserve importedUrls import order (#14465) (269aa43), closes #14465
fix(manifest): preserve pure css chunk assets (#14297) (3d63ae6), closes #14297
fix(optimizer): define crawlDeps after scanProcessing and optimizationResult are complete (fix #1428 (fcaf749), closes #14284 #14285
fix(resolve): support submodules of optional peer deps (#14489) (104971d), closes #14489
fix(vite): precisely check if files are in dirs (#14241) (c4758d1), closes #14241
feat: improve deno and bun support (#14379) (8bc1f9d), closes #14379

4.4.9 (2023-08-07)

chore: fix eslint warnings (#14031) (4021a0e), closes #14031
chore(deps): update all non-major dependencies (#13938) (a1b519e), closes #13938
fix: dynamic import vars ignored warning (#14006) (4479431), closes #14006
fix(build): silence warn dynamic import module when inlineDynamicImports true (#13970) (7a77aaf), closes #13970
perf: improve build times and memory utilization (#14016) (9d7d45e), closes #14016
perf: replace startsWith with === (#14005) (f5c1224), closes #14005

4.4.8 (2023-07-31)

fix: modulePreload false (#13973) (488085d), closes #13973
fix: multiple entries with shared css and no JS (#13962) (89a3db0), closes #13962
fix: use file extensions on type imports so they work with moduleResolution: 'node16' (#13947) (aeef670), closes #13947
fix(css): enhance error message for missing preprocessor dependency (#11485) (65e5c22), closes #11485
fix(esbuild): fix static properties transpile when useDefineForClassFields false (#13992) (4ca7c13), closes #13992
fix(importAnalysis): strip url base before passing as safeModulePaths (#13712) (1ab06a8), closes #13712
fix(importMetaGlob): avoid unnecessary hmr of negative glob (#13646) (844451c), closes #13646
fix(optimizer): avoid double-commit of optimized deps when discovery is disabled (#13865) (df77991), closes #13865
fix(optimizer): enable experimentalDecorators by default (#13981) (f8a5ffc), closes #13981
perf: replace startsWith with === (#13989) (3aab14e), closes #13989
perf: single slash does not need to be replaced (#13980) (66f522c), closes #13980
perf: use Intl.DateTimeFormatter instead of toLocaleTimeString (#13951) (af53a1d), closes #13951
perf: use Intl.NumberFormat instead of toLocaleString (#13949) (a48bf88), closes #13949
perf: use magic-string hires boundary for sourcemaps (#13971) (b9a8d65), closes #13971
chore(reporter): remove unnecessary map (#13972) (dd9d4c1), closes #13972
refactor: add new overload to the type of defineConfig (#13958) (24c12fe), closes #13958

4.4.7 (2023-07-24)

fix: optimizeDeps.include not working with paths inside packages (#13922) (06e4f57), closes #13922
fix: lightningcss fails with html-proxy (#13776) (6b56094), closes #13776
fix: prepend config.base to vite/env path (#13941) (8e6cee8), closes #13941
fix(html): support import.meta.env define replacement without quotes (#13425) (883089c), closes #13425
fix(proxy): handle error when proxy itself errors (#13929) (4848e41), closes #13929
chore(eslint): allow type annotations (#13920) (d1264fd), closes #13920

4.4.6 (2023-07-21)

fix: constrain inject helpers for iife (#13909) (c89f677), closes #13909
fix: display manualChunks warning only when a function is not used (#13797) (#13798) (51c271f), closes #13797 #13798
fix: do not append browserHash on optimized deps during build (#13906) (0fb2340), closes #13906
fix: use Bun's implementation of ws instead of the bundled one (#13901) (049404c), closes #13901
feat(client): add guide to press Esc for closing the overlay (#13896) (da389cc), closes #13896

4.4.5 (2023-07-20)

fix: "EISDIR: illegal operation on a directory, realpath" error on RA… (#13655) (6bd5434), closes #13655
fix: transform error message add file info (#13687) (6dca41c), closes #13687
fix: warn when publicDir and outDir are nested (#13742) (4eb3154), closes #13742
fix(build): remove warning about ineffective dynamic import from node_modules (#13884) (33002dd), closes #13884
fix(build): style insert order for UMD builds (fix #13668) (#13669) (49a1b99), closes #13668 #13669
fix(deps): update all non-major dependencies (#13872) (975a631), closes #13872
fix(types): narrow down the return type of defineConfig (#13792) (c971f26), closes #13792
chore: fix typos (#13862) (f54e8da), closes #13862
chore: replace any with string (#13850) (4606fd8), closes #13850
chore(deps): update dependency prettier to v3 (#13759) (5a56941), closes #13759
docs: fix build.cssMinify link (#13840) (8a2a3e1), closes #13840

4.4.4 (2023-07-14)

chore: warning about ssr cjs format removal (#13827) (4646e9f), closes #13827
fix(esbuild): enable experimentalDecorators by default (#13805) (e8880f0), closes #13805
fix(scan): skip tsconfigRaw fallback if tsconfig is set (#13823) (b6155a1), closes #13823
feat(client): close vite-error-overlay with Escape key (#13795) (85bdcda), closes #13795

4.4.3 (2023-07-11)

fix: avoid early error when server is closed in ssr (#13787) (89d01eb), closes #13787
fix(deps): update all non-major dependencies (#13758) (8ead116), closes #13758
fix(server): remove restart guard on restart (#13789) (2a38ef7), closes #13789

4.4.2 (2023-07-07)

fix(css): use single postcss instance (#13738) (c02fac4), closes #13738

4.4.1 (2023-07-06)

fix: revert #13073, use consistent virtual module ID in module graph (#13734) (f589ac0), closes #13073 #13734
fix: revert import config module as data (#13731) (b0bfa01), closes #13731
chore: changelog notes and clean for 4.4 (#13728) (3f4e36e), closes #13728

4.4.0 (2023-07-06)

Experimental support for Lightning CSS

Starting from Vite 4.4, there is experimental support for Lightning CSS. You can opt into it by adding css.transformer: 'lightningcss' to your config file and install the optional lightningcss dev dependency. If enabled, CSS files will be processed by Lightning CSS instead of PostCSS.

Lightning CSS can also be used as the CSS minifier with build.cssMinify: 'lightningcss'.

See beta docs at the Lighting CSS guide.

esbuild 0.18 update

esbuild 0.18 contains backwards-incompatible changes to esbuild's handling of tsconfig.json files. We think they shouldn't affect Vite users, you can review #13525 for more information.

Templates for Solid and Qwik in create-vite

New starter templates have been added to create-vite for Solid and Qwik. Try them online at vite.new/solid-ts and vite.new/qwik-ts.

Korean Translation

Vite's docs are now translated to Korean, available at ko.vitejs.dev.

Features

feat: preview mode add keyboard shortcuts (#12968) (126e93e), closes #12968
feat: asset type add apng (#13294) (a11b6f6), closes #13294
feat: emit event to handle chunk load errors (#12084) (2eca54e), closes #12084
feat: import public non-asset URL (#13422) (3a98558), closes #13422
feat: support files for fs.allow (#12863) (4a06e66), closes #12863
feat(build): warn dynamic import module with a static import alongside (#12850) (127c334), closes #12850
feat(client): add debounce on page reload (#13545) (d080b51), closes #13545
feat(client): add WebSocket connections events (#13334) (eb75103), closes #13334
feat(config): friendly ESM file require error (#13283) (b9a6ba0), closes #13283
feat(css): add support for Lightning CSS (#12807) (c6c5d49), closes #12807
feat(css): support at import preprocessed styles (#8400) (2bd6077), closes #8400
feat(html): support image set in inline style (#13473) (2c0faba), closes #13473
feat(importMetaGlob): support sub imports pattern (#12467) (e355c9c), closes #12467
feat(optimizer): support glob includes (#12414) (7792515), closes #12414
feat!: update esbuild to 0.18.2 (#13525) (ab967c0), closes #13525

Bug Fixes

fix: check document before detect script rel (#13559) (be4b0c0), closes #13559
fix(define): stringify object parse error in build mode (#13600) (71516db), closes #13600
fix(deps): update all non-major dependencies (#13701) (02c6bc3), closes #13701
fix(esbuild): use useDefineForClassFields: false when no compilerOptions.target is declared (#13 (7ef2472), closes #13708
fix(pluginContainer): drop previous sourcesContent (#13722) (9310b3a), closes #13722
fix: lightningCSS should load external URL in CSS file (#13692) (8517645), closes #13692
fix: shortcut open browser when set host (#13677) (6f1c55e), closes #13677
fix(cli): convert the sourcemap option to boolean (fix #13638) (#13663) (d444bfe), closes #13638 #13663
fix(css): use esbuild legalComments config when minifying CSS (#13661) (2d9008e), closes #13661
fix(sourcemap): preserve original sourcesContent (#13662) (f6362b6), closes #13662
fix(ssr): transform superclass identifier (#13635) (c5b2c8f), closes #13635
fix: show error position (#13623) (90271a6), closes #13623
fix(hmr): only invalidate lastHMRTimestamp of importers if the invalidated module is not a HMR bou (1143e0b), closes #13024
fix(indexHtml): decode html URI (#13581) (f8868af), closes #13581
fix: avoid binding ClassExpression (#13572) (1a0c806), closes #13572
fix: the shortcut fails to open browser when set the host (#13579) (e0a48c5), closes #13579
fix(proxy): forward SSE close event (#13578) (4afbccb), closes #13578
fix: allow using vite as a proxy for another vite server (#13218) (711dd80), closes #13218
fix: await requests to before server restart (#13262) (0464398), closes #13262
fix: esm detection with export const { A, B } pattern (#13483) (ea1bcc9), closes #13483
fix: keep track of ssr version of imported modules separately (#11973) (8fe6952), closes #11973
fix: make optimize error available to meta-framework (#13495) (b70e783), closes #13495
fix: only show the listened IP when host is specified (#13412) (20b0cae), closes #13412
fix: race condition creation module in graph in transformRequest (#13085) (43cbbcf), closes #13085
fix: remove deprecated config.server.base (#13482) (dc597bd), closes #13482
fix: remove extra path shorten when resolving from a dir (#13381) (5503198), closes #13381
fix: show network URLs when --host 0.0.0.0 (#13438) (00ee8c1), closes #13438
fix: timestamp config dynamicImport (#13502) (6a87c65), closes #13502
fix: unexpected config temporary file (#13269) (ff3ce31), closes #13269
fix: use consistent virtual module ID in module graph (#13073) (aa1776f), closes #13073
fix(build): make output warning message clearer (#12924) (54ab3c8), closes #12924
fix(debug): import performance from perf_hooks (#13464) (d458ccd), closes #13464
fix(deps): update all non-major dependencies (#13059) (123ef4c), closes #13059
fix(deps): update all non-major dependencies (#13488) (bd09248), closes #13488
fix(deps): update sirv to 2.0.3 (#13057) (d814d6c), closes #13057
fix(mergeConfig): don't accept callback config (#13135) (998512b), closes #13135
fix(optimizer): include exports for css modules (#13519) (1fd9919), closes #13519
fix(resolve): always use module condition (#13370) (367920b), closes #13370
fix(ssr): fix crash when a pnpm/Yarn workspace depends on a CJS package (#9763) (9e1086b), closes #9763

Previous Changelogs

4.4.0-beta.4 (2023-07-03)

See 4.4.0-beta.4 changelog

4.4.0-beta.3 (2023-06-25)

See 4.4.0-beta.3 changelog

4.4.0-beta.2 (2023-06-22)

See 4.4.0-beta.2 changelog

4.4.0-beta.1 (2023-06-21)

See 4.4.0-beta.1 changelog

4.4.0-beta.0 (2023-06-20)

See 4.4.0-beta.0 changelog

4.3.9 (2023-05-26)

fix: fs.deny with leading double slash (#13348) (813ddd6), closes #13348
fix: optimizeDeps during build and external ids (#13274) (e3db771), closes #13274
fix(css): return deps if have no postcss plugins (#13344) (28923fb), closes #13344
fix(legacy): style insert order (#13266) (e444375), closes #13266
chore: revert prev release commit (2a30a07)
release: v4.3.9 (5c9abf7)
docs: optimizeDeps.needsInterop (#13323) (b34e79c), closes #13323
test: respect commonjs options in playgrounds (#13273) (19e8c68), closes #13273
refactor: simplify SSR options' if statement (#13254) (8013a66), closes #13254
perf(ssr): calculate stacktrace offset lazily (#13256) (906c4c1), closes #13256

4.3.8 (2023-05-18)

fix: avoid outdated module to crash in importAnalysis after restart (#13231) (3609e79), closes #13231
fix(ssr): skip updateCjsSsrExternals if legacy flag disabled (#13230) (13fc345), closes #13230

4.3.7 (2023-05-16)

fix: revert only watch .env files in envDir (#12587) (#13217) (0fd4616), closes #12587 #13217
fix(assetImportMetaUrl): allow ternary operator in template literal urls (#13121) (d5d9a31), closes #13121

4.3.6 (2023-05-15)

fix: avoid dev-server crash when ws proxy error (#12829) (87e1f58), closes #12829
fix: call tryFsResolve for relative new URL(foo, import.meta.url) (#13142) (eeb0617), closes #13142
fix: don't inject CSS sourcemap for direct requests (#13115) (7d80a47), closes #13115
fix: handle more yarn pnp load errors (#13160) (adf61d9), closes #13160
fix(build): declare moduleSideEffects for vite:modulepreload-polyfill (#13099) (d63129b), closes #13099
fix(css): respect esbuild.charset when minify (#13190) (4fd35ed), closes #13190
fix(server): intercept ping requests (#13117) (d06cc42), closes #13117
fix(ssr): stacktrace uses abs path with or without sourcemap (#12902) (88c855e), closes #12902
perf: skip windows absolute paths for node resolve (#13162) (e640939), closes #13162
chore: remove useless dep (#13165) (9a7ec98), closes #13165
chore(reporter): reuse clearLine (#13156) (535795a), closes #13156

4.3.5 (2023-05-05)

fix: location is not defined error in cleanScssBugUrl (#13100) (91d7b67), closes #13100
fix: unwrapId and pass ssr flag when adding to moduleGraph in this.load (#13083) (9041e19), closes #13083
fix(assetImportMetaUrl): reserve dynamic template literal query params (#13034) (7089528), closes #13034
fix(debug): skip filter object args (#13098) (d95a9af), closes #13098
fix(scan): handle html script tag attributes that contain ">" (#13101) (8a37de6), closes #13101
fix(ssr): ignore __esModule for ssrExportAll (#13084) (8a8ea1d), closes #13084

4.3.4 (2023-05-02)

fix(define): incorrect raw expression value type in build (#13003) (8f4cf07), closes #13003
fix(importAnalysisBuild): support parsing 'VITE_PRELOAD' (#13023) (447df7c), closes #13023
fix(server): should respect hmr port when middlewareMode=false (#13040) (1ee0014), closes #13040
fix(ssr): track for statements as block scope (#13021) (2f8502f), closes #13021
chore: add changelog for vite 4.2.2 and 3.2.6 (#13055) (0c9f1f4), closes #13055

4.3.3 (2023-04-26)

fix: address file path mismatch when loading Vite config file on Windows (fix #12923) (#13005) (84c4118), closes #12923 #13005
fix: undefined document in worker (#12988) (08c1452), closes #12988
fix(resolve): deep import resolvedId error (#13010) (30a41ff), closes #13010
feat: optimize deps option to turn off auto discovery (#13000) (bd86375), closes #13000
chore(deps): update all non-major dependencies (#12805) (5731ac9), closes #12805

4.3.2 (2023-04-25)

fix: status optional in windows network drive regex (fix: #12948) (#12949) (f781fc6), closes #12948 #12949
fix: use realpathSync for node <16.18 on windows (#12971) (965839c), closes #12971
fix(ssr): hoist statements after hashbang (#12985) (07bd6d1), closes #12985
chore: build time message setting color (#12940) (ada7cd5), closes #12940
chore: remove extra ) in changelog (#12932) (e7924d2), closes #12932
chore: upgrade rollup (#12965) (bdb2f25), closes #12965
refactor: resolveExports (#10917) (ad21ec3), closes #10917

4.3.1 (2023-04-20)

fix: revert ensure module in graph before transforming (#12774) (#12929) (9cc93a5), closes #12774 #12929
docs: 4.3 announcement and release notes (#12925) (f29c582), closes #12925
chore: clean up 4.3 changelog (55ec023)

4.3.0 (2023-04-20)

Vite 4.3 is out! Read the announcement blog post here

In this minor, we focused on improving the dev server performance. The resolve logic got streamlined, improving hot paths and implementing smarter caching for finding package.json, TS config files, and resolved URL in general.

You can read a detailed walkthrough of the performance work done in this blog post by one of Vite Contributors: How we made Vite 4.3 faaaaster 🚀.

This sprint resulted in speed improvements across the board compared to Vite 4.2.

These are the performance improvements as measured by sapphi-red/performance-compare, which tests an app with 1000 React Components cold and warm dev server startup time as well as HMR times for a root and a leaf component:

Vite (babel)	Vite 4.2	Vite 4.3	Improvement
dev cold start	17249.0ms	5132.4ms	-70.2%
dev warm start	6027.8ms	4536.1ms	-24.7%
Root HMR	46.8ms	26.7ms	-42.9%
Leaf HMR	27.0ms	12.9ms	-52.2%

Vite (swc)	Vite 4.2	Vite 4.3	Improvement
dev cold start	13552.5ms	3201.0ms	-76.4%
dev warm start	4625.5ms	2834.4ms	-38.7%
Root HMR	30.5ms	24.0ms	-21.3%
Leaf HMR	16.9ms	10.0ms	-40.8%

You can read more information about the benchmark here

Features

feat: expose isFileServingAllowed as public utility (#12894) (93e095c), closes #12894
feat: reuse existing style elements in dev (#12678) (3a41bd8), closes #12678
feat: skip pinging the server when the tab is not shown (#12698) (bedcd8f), closes #12698
feat(create-vite): use typescript 5.0 in templates (#12481) (8582e2d), closes #12481
feat: use preview server parameter in preview server hook (#11647) (4c142ea), closes #11647
feat(reporter): show gzip info for all compressible files (fix #11288) (#12485) (03502c8), closes #11288 #12485
feat(server): allow to import data: uris (#12645) (4886d9f), closes #12645
feat: add opus filetype to assets & mime types (#12526) (63524ba), closes #12526

Performance

perf: parallelize await exportsData from depsInfo (#12869) (ab3a530), closes #12869
perf: avoid side effects resolving in dev and in the optimizer/scanner (#12789) (fb904f9), closes #12789
perf: parallelize imports processing in import analysis plugin (#12754) (037a6c7), closes #12754
perf: unresolvedUrlToModule promise cache (#12725) (80c526e), closes #12725
perf(resolve): avoid tryFsResolve for /@fs/ paths (#12450) (3ef8aaa), closes #12450
perf(resolve): reduce vite client path checks (#12471) (c49af23), closes #12471
perf: avoid new URL() in hot path (#12654) (f4e2fdf), closes #12654
perf: improve isFileReadable performance (#12397) (acf3a14), closes #12397
perf: module graph url shortcuts (#12635) (c268cfa), closes #12635
perf: reduce runOptimizerIfIdleAfterMs time (#12614) (d026a65), closes #12614
perf: shorcircuit resolve in ensure entry from url (#12655) (82137d6), closes #12655
perf: skip es-module-lexer if have no dynamic imports (#12732) (5d07d7c), closes #12732
perf: start preprocessing static imports before updating module graph (#12723) (c90b46e), closes #12723
perf: use package cache for one off resolve (#12744) (77bf4ef), closes #12744
perf(css): cache lazy import (#12721) (fedb080), closes #12721
perf(hmr): keep track of already traversed modules when propagating update (#12658) (3b912fb), closes #12658
perf(moduleGraph): resolve dep urls in parallel (#12619) (4823fec), closes #12619
perf(resolve): skip for virtual files (#12638) (9e13f5f), closes #12638
perf: avoid fsp.unlink if we don't use the promise (#12589) (19d1980), closes #12589
perf: back to temporal optimizer dirs (#12622) (8da0422), closes #12622
perf: cache depsCacheDirPrefix value for isOptimizedDepFile (#12601) (edbd262), closes #12601
perf: improve cleanUrl util (#12573) (68d500e), closes #12573
perf: non-blocking write of optimized dep files (#12603) (2f5f968), closes #12603
perf: try using realpathSync.native in Windows (#12580) (1cc99f8), closes #12580
perf: use fsp in more cases (#12553) (e9b92f5), closes #12553
perf(html): apply preTransformRequest for html scripts (#12599) (420782c), closes #12599
perf(optimizer): bulk optimizer delay (#12609) (c881971), closes #12609
perf(optimizer): start optimizer early (#12593) (4f9b8b4), closes #12593
perf(resolve): avoid isWorkerRequest and clean up .ts imported a .js (#12571) (8ab1438), closes #12571
perf(resolve): findNearestMainPackageData instead of lookupFile (#12576) (54b376f), closes #12576
perf(server): only watch .env files in envDir (#12587) (26d8e72), closes #12587
perf: avoid execSync on openBrowser (#12510) (a2af2f0), closes #12510
perf: extract regex and use Map in data-uri plugin (#12500) (137e63d), closes #12500
perf: extract vite:resolve internal functions (#12522) (6ea4be2), closes #12522
perf: improve package cache usage (#12512) (abc2b9c), closes #12512
perf: more regex improvements (#12520) (abf536f), closes #12520
perf: regex to startsWith/slice in utils (#12532) (debc6e2), closes #12532
perf: remove regex in ImportMetaURL plugins (#12502) (1030049), closes #12502
perf: replace endsWith with === (#12539) (7eb52ec), closes #12539
perf: replace startsWith with === (#12531) (9cce026), closes #12531
perf: reuse regex in plugins (#12518) (da43936), closes #12518
perf: use safeRealpath in getRealpath (#12551) (cec2320), closes #12551
perf(css): improve postcss config resolve (#12484) (58e99b6), closes #12484
perf(esbuild): make tsconfck non-blocking (#12548) (e5cdff7), closes #12548
perf(esbuild): update tsconfck to consume faster find-all implementation (#12541) (b6ea25a), closes #12541
perf(resolve): fix browser mapping nearest package.json check (#12550) (eac376e), closes #12550
perf(resolve): improve package.json resolve speed (#12441) (1fc8c65), closes #12441
perf(resolve): refactor package.json handling for deep imports (#12461) (596b661), closes #12461
perf(resolve): refactor tryFsResolve and tryResolveFile (#12542) (3f70f47)
perf(resolve): skip absolute paths in root as url checks (#12476) (8d2931b), closes #12476
perf(resolve): support # in path only for dependencies (#12469) (6559fc7), closes #12469

Bug Fixes

fix(build): do not repeatedly output warning message (#12910) (251d0ab), closes #12910
fix: escape msg in render restricted error html (#12889) (3aa2127), closes #12889
fix: yarn pnp considerBuiltins (#12903) (a0e10d5), closes #12903
fix: broken middleware name (#12871) (32bef57), closes #12871
fix: cleanUpStaleCacheDirs once per process (#12847) (2c58b6e), closes #12847
fix(build): do not warn when URL in CSS is externalized (#12873) (1510996), closes #12873
fix: build time deps optimization, and ensure single crawl end call (#12851) (fa30879), closes #12851
fix: correct vite config temporary name (#12833) (cdd9c23), closes #12833
fix(importAnalysis): warning on ExportAllDeclaration (#12799) (5136b9b), closes #12799
fix(optimizer): start optimizer after buildStart (#12832) (cfe75ee), closes #12832
fix: handle try-catch for fs promise when resolve https config (#12808) (0bba402), closes #12808
fix(build): correctly handle warning ignore list (#12831) (8830532), closes #12831
fix(resolve): use different importer check for css imports (#12815) (d037327), closes #12815
fix: ignore sideEffects for scripts imported from html (#12786) (f09551f), closes #12786
fix: warn on build when bundling code that uses nodejs built in module (#12616) (72050f9), closes #12616
fix(cli): pass mode to optimize command (#12776) (da38ad8), closes #12776
fix(css): resolve at import from dependency basedir (#12796) (46bdf7d), closes #12796
fix(worker): asset in iife worker and relative base (#12697) (ddefc06), closes #12697
fix(worker): return null for shouldTransformCachedModule (#12797) (ea5f6fc), closes #12797
fix: allow onwarn to override vite default warning handling (#12757) (f736930), closes #12757
fix: ensure module in graph before transforming (#12774) (44ad321), closes #12774
fix: update package cache watcher (#12772) (a78588f), closes #12772
fix: avoid clean up while committing deps folder (#12722) (3f4d109), closes #12722
fix: ignore pnp resolve error (#12719) (2d30ae5), closes #12719
fix: leave fully dynamic import.meta.url asset (fixes #10306) (#10549) (56802b1), closes #10306 #10549
fix: output combined sourcemap in importAnalysisBuild plugin (#12642) (d051639), closes #12642
fix: take in relative assets path fixes from rollup (#12695) (81e44dd), closes #12695
fix: throws error when plugin tries to resolve ID to external URL (#11731) (49674b5), closes #11731
fix(css): css file emit synchronously (#12558) (8e30025), closes #12558
fix(import-analysis): escape quotes correctly (#12688) (1638ebd), closes #12688
fix(optimizer): load the correct lock file (#12700) (889eebe), closes #12700
fix(server): delay ws server listen when restart (#12734) (abe9274), closes #12734
fix(ssr): load sourcemaps alongside modules (#11780) (be95050), closes #11780
fix(ssr): show ssr module loader error stack (#12651) (050c0f9), closes #12651
fix(worker): disable manifest plugins in worker build (#12661) (20b8ef4), closes #12661
fix(worker): worker import.meta.url should not depends on document in iife mode (#12629) (65f5ed2), closes #12629
fix: avoid temporal optimize deps dirs (#12582) (ff92f2f), closes #12582
fix: await buildStart before server start (#12647) (871d353), closes #12647
fix: call buildStart only once when using next port (#12624) (e10c6bd), closes #12624
fix: sourcemapIgnoreList for optimizedDeps (#12633) (c1d3fc9), closes #12633
fix: splitFileAndPostfix works as cleanUrl (#12572) (276725f), closes #12572
fix: throw error on build optimizeDeps issue (#12560) (02a46d7), closes #12560
fix: use nearest pkg to resolved for moduleSideEffects (#12628) (1dfecc8), closes #12628
fix(css): use charset: 'utf8' by default for css (#12565) (c20a064), closes #12565
fix(html): dont pretransform public scripts (#12650) (4f0af3f), closes #12650
fix: avoid crash because of no access permission (#12552) (eea1682), closes #12552
fix: esbuild complains with extra fields (#12516) (7be0ba5), closes #12516
fix: escape replacements in clientInjections (#12486) (3765067), closes #12486
fix: open browser reuse logic (#12535) (04d14af), closes #12535
fix: prevent error on not set location href (#12494) (2fb8527), closes #12494
fix: simplify prettyUrl (#12488) (ebe5aa5), closes #12488
fix(config): add random number to temp transpiled file (#12150) (2b2ba61), closes #12150
fix(deps): update all non-major dependencies (#12389) (3e60b77), closes #12389
fix(html): public asset urls always being treated as paths (fix #11857) (#11870) (46d1352), closes #11857 #11870
fix(ssr): hoist import statements to the top (#12274) (33baff5), closes #12274
fix(ssr): hoist re-exports with imports (#12530) (45549e4), closes #12530
fix: should generate Hi-res sourcemap for dev (#12501) (1502617), closes #12501

Clean up

refactor: simplify crawlEndFinder (#12868) (31f8b51), closes #12868
refactor: use simpler resolve for nested optimized deps (#12770) (d202588), closes #12770
refactor: import.meta.url condition from renderChunk hook of worker plugin (#12696) (fdef8fd), closes #12696
refactor: clean up preTransformRequest (#12672) (561227c), closes #12672
refactor: make debugger nullable (#12687) (89e4977), closes #12687
refactor: remove ensureVolumeInPath (#12690) (a3150ee), closes #12690
refactor: remove unused exports data props (#12740) (4538bfe), closes #12740
refactor: use resolvePackageData in requireResolveFromRootWithFallback (#12712) (1ea38e2), closes #12712
refactor(css): simplify cached import code (#12730) (0646754), closes #12730
refactor: improve scanner logs (#12578) (9925a72), closes #12578
refactor: isInNodeModules util (#12588) (fb3245a), closes #12588
refactor: remove idToPkgMap (#12564) (a326ec8), closes #12564
refactor: simplify lookupFile (#12585) (4215e22), closes #12585
refactor: tryStatSync as util (#12575) (92601db), closes #12575
refactor: use findNearestPackageData in more places (#12577) (35faae9), closes #12577
refactor: esbuild plugin config logic (#12493) (45b5b0f), closes #12493

Previous Changelogs

4.3.0-beta.8 (2023-04-19)

See 4.3.0-beta.8 changelog

4.3.0-beta.7 (2023-04-17)

See 4.3.0-beta.7 changelog

4.3.0-beta.6 (2023-04-14)

See 4.3.0-beta.6 changelog

4.3.0-beta.5 (2023-04-11)

See 4.3.0-beta.5 changelog

4.3.0-beta.4 (2023-04-09)

See 4.3.0-beta.4 changelog

4.3.0-beta.3 (2023-04-07)

See 4.3.0-beta.3 changelog

4.3.0-beta.2 (2023-04-05)

See 4.3.0-beta.2 changelog

4.3.0-beta.1 (2023-03-29)

See 4.3.0-beta.1 changelog

4.3.0-beta.0 (2023-03-23)

See 4.3.0-beta.0 changelog

4.2.2 (2023-04-18)

fix: escape msg in render restricted error html, backport #12889 (8758c5c), closes #12889

4.2.1 (2023-03-20)

fix: add virtual: to virtual module source map ignore (#12444) (c4aa28f), closes #12444
fix(css): inject source content conditionally (#12449) (3e665f6), closes #12449
fix(worker): using data URLs for inline shared worker (#12014) (79a5007), closes #12014
chore: changelog edits for 4.2 (#12438) (ce047e3), closes #12438

4.2.0 (2023-03-16)

Vite 4.2 is out!

Support env variables replacement in HTML files

Vite now supports replacing env variables in HTML files. Any properties in import.meta.env can be used in HTML files with a special %ENV_NAME% syntax:

<h1>Vite is running in %MODE%</h1>
<p>Using data from %VITE_API_URL%</p>

Sourcemaps improvements

The Chrome Dev Tools team has been working to improve the DX of Vite and Vite-powered frameworks in the dev tools. Vite 4.2 brings an improved experience and tools for framework authors to hide 3rd party code and build artifacts from the user from console log traces using server.sourcemapIgnoreList and build.rollupOptions.output.sourcemapIgnoreList.

ESM subpath imports

Vite 4.2 now supports subpath imports, thanks to @lukeed05's resolve.exports library.

TypeScript 5 support

Vite 4.2 also supports TypeScript 5's tsconfig extends array format, thanks to tsconfck.

esbuild 0.17

esbuild v0.17.0 improved the design of its incremental, watch, and serve APIs. Check out #11908 for the rationale of why we didn't consider the backward-incompatible changes breaking for our use cases. The updated esbuild design now allows Vite to properly cancel in-fly builds and improve server restarts.

Use Rollup types from the vite package

Expose Rollup types as a namespace. This is helpful to avoid type conflicts because of different versions of Rollup types in environments like vite-ecosystem-ci (#12316).

import type { Rollup } from 'vite'

Português Docs Translation

The Vite documentation is now translated to Português at pt.vitejs.dev thanks to Nazaré Da Piedade .

Features

feat: add status message for 504 caused by optimizer (#12435) (5cdd3fa), closes #12435
feat: update tsconfck to 2.1.0 to add support for typescript 5 config syntax (#12401) (3f1c379), closes #12401
feat: default esbuild jsxDev based on config.isProduction (#12386) (f24c2b0), closes #12386
feat(css): add build.cssMinify (#12207) (90431f2), closes #12207
feat(types): export Rollup namespace (#12316) (6e49e52), closes #12316
feat: add sourcemapIgnoreList configuration option (#12174) (f875580), closes #12174
feat: cancellable scan during optimization (#12225) (1e1cd3b), closes #12225
feat: don't override build.target if terser is 5.16.0+ (#12197) (9885f6f), closes #12197
feat: support ESM subpath imports (#7770) (cc92da9), closes #7770
feat(css): add preprocessor option to define stylus vars & funcs (#7227) (5968bec), closes #7227
feat(css): support resolving stylesheets from exports map (#7817) (108aadf), closes #7817
feat(html): support env replacement (#12202) (4f2c49f), closes #12202
refactor: customize ErrorOverlay (part 2) (#11830) (4159e6f), closes #11830
refactor: remove constructed sheet type style injection (#11818) (1a6a0c2), closes #11818
refactor(importAnalysis): cache injected env string (#12154) (2aad552), closes #12154
feat: esbuild 0.17 (#11908) (9d42f06), closes #11908
feat: ignore list client injected sources (#12170) (8a98aef), closes #12170
feat: support rollup plugin this.load in plugin container context (#11469) (abfa804), closes #11469
feat(cli): allow to specify sourcemap mode via --sourcemap build's option (#11505) (ee3b90a), closes #11505
feat(reporter): report built time (#12100) (f2ad222), closes #12100

Bug Fixes

fix: html env replacement plugin position (#12404) (96f36a9), closes #12404
fix(optimizer): # symbol in deps id stripped by browser (#12415) (e23f690), closes #12415
fix(resolve): rebase sub imports relative path (#12373) (fe1d61a), closes #12373
fix(server): should close server after create new server (#12379) (d23605d), closes #12379
fix(resolve): remove deep import syntax handling (#12381) (42e0d6a), closes #12381
fix: print urls when dns order change (#12261) (e57cacf), closes #12261
fix: throw ssr import error directly (fix #12322) (#12324) (21ffc6a), closes #12322 #12324
fix(config): watch config even outside of root (#12321) (7e2fff7), closes #12321
fix(config): watch envDir even outside of root (#12349) (131f3ee), closes #12349
fix(define): correctly replace SSR in dev (#12204) (0f6de4d), closes #12204
fix(optimizer): suppress esbuild cancel error (#12358) (86a24e4), closes #12358
fix(optimizer): transform css require to import directly (#12343) (716286e), closes #12343
fix(reporter): build.assetsDir should not impact output when in lib mode (#12108) (b12f457), closes #12108
fix(types): avoid resolve.exports types for bundling (#12346) (6b40f03), closes #12346
fix(worker): force rollup to build worker module under watch mode (#11919) (d464679), closes #11919
fix: resolve browser mapping using bare imports (fix #11208) (#11219) (22de84f), closes #11208 #11219
fix: avoid null sourcePath in server.sourcemapIgnoreList (#12251) (209c3bd), closes #12251
fix: configure proxy before subscribing to error events (#12263) (c35e100), closes #12263
fix: enforce absolute path for server.sourcemapIgnoreList (#12309) (ab6ae07), closes #12309
fix: handle error without line and column in loc (#12312) (ce18eba), closes #12312
fix: properly clean up optimization temp folder (#12237) (fbbf8fe), closes #12237
fix: unique dep optimizer temp folders (#12252) (38ce81c), closes #12252
fix(build-import-analysis): should not append ?used when css request has ?url or ?raw (#11910) (e3f725f), closes #11910
fix(optimizer): don not call context.rebuild after cancel (#12264) (520d84e), closes #12264
fix(resolve): update resolve.exports to 2.0.1 to fix * resolution issue (#12314) (523d6f7), closes #12314
fix: use relative paths in sources for transformed source maps (#12079) (bcbc582), closes #12079
fix(cli): after setting server.open, the default open is inconsistent… (#11974) (33a38db), closes #11974
fix(client-inject): replace globalThis.process.env.NODE_ENV (fix #12185) (#12194) (2063648), closes #12185 #12194
fix(css): should not rebase http url for less (fix: #12155) (#12195) (9cca30d), closes #12155 #12195
fix(deps): update all non-major dependencies (#12036) (48150f2), closes #12036
fix(import-analysis): improve error for jsx to not be preserve in tsconfig (#12018) (91fac1c), closes #12018
fix(optimizer): log esbuild error when scanning deps (#11977) (20e6060), closes #11977
fix(optimizer): log unoptimizable entries (#12138) (2c93e0b), closes #12138
fix(server): watch env files creating and deleting (fix #12127) (#12129) (cc3724f), closes #12127 #12129
build: correct d.ts output dir in development (#12212) (b90bc1f), closes #12212

Previous Changelogs

4.2.0-beta.2 (2023-03-13)

See 4.2.0-beta.2 changelog

4.2.0-beta.1 (2023-03-07)

See 4.2.0-beta.1 changelog

4.2.0-beta.0 (2023-02-27)

See 4.2.0-beta.0 changelog

4.1.4 (2023-02-21)

fix(define): should not stringify vite internal env (#12120) (73c3999), closes #12120
docs: update rollup docs links (#12130) (439a73f), closes #12130

4.1.3 (2023-02-20)

fix: catch and handle websocket error (#11991) (#12007) (4b5cc9f), closes #11991 #12007
fix: do not append version query param when scanning for dependencies (#11961) (575bcf6), closes #11961
fix(css): handle pure css chunk heuristic with special queries (#12091) (a873af5), closes #12091
fix(esbuild): umd helper insert into wrong position in lib mode (#11988) (86bc243), closes #11988
fix(html): respect disable modulepreload (#12111) (6c50119), closes #12111
fix(html): rewrite assets url in <noscript> (#11764) (1dba285), closes #11764
feat(preview): improve error when build output missing (#12096) (a0702a1), closes #12096
feat(ssr): add importer path to error msg when invalid url import occur (#11606) (70729c0), closes #11606

4.1.2 (2023-02-17)

fix: correct access to crossOrigin attribute (#12023) (6a0d356), closes #12023
fix: narrow defineConfig return type (#12021) (18fa8f0), closes #12021
fix(define): inconsistent env values in build mode (#12058) (0a50c59), closes #12058
fix(env): compatible with env variables ended with unescaped $ (#12031) (05b3df0), closes #12031
fix(ssr): print file url in ssrTransform parse error (#12060) (19f39f7), closes #12060
revert: narrow defineConfig return type (#12077) (54d511e), closes #12077
feat: support import.meta.hot?.accept (#12053) (081c27f), closes #12053
chore: add jsdoc default value (#11746) (8c87af7), closes #11746
chore: fix typos (#12032) (ee1a686), closes #12032
chore(deps): update dependency strip-literal to v1 (#12044) (5bd6c0a), closes #12044
chore(pluginContainer): simplify error position judge condition (#12003) (e3ef9f4), closes #12003

4.1.1 (2023-02-02)

chore: 4.1.0 changelog cleanup (#11900) (7747d32), closes #11900
fix: catch statSync error (#11907) (f80b9a2), closes #11907

4.1.0 (2023-02-02)

Vite 4.1 updates to the latest versions of Rollup and esbuild. Check out the new Rollup docs, that are now powered by VitePress making the navigation between Vite and Rollup docs easier for users.

Vite docs got a theme update migrating to the latest version of VitePress.

As part of Vite 4, the Vue and React plugins have been extracted out of the monorepo. Although their release cycle will no longer follow Vite releases moving forward, Vite 4.1 is released in parallel with new versions of @vitejs/plugin-react and @vitejs/plugin-react-swc. @vitejs/plugin-react 3.1.0 reworks the way HMR is handled fixing many edge cases and @vitejs/plugin-react-swc 3.1.0 adds support for SWC plugins.

There is also a new major for @vitejs/plugin-legacy, see changelog for v4.0.0. This version contains breaking changes:

Support browserslist and update default target (#11318). See updated targets default.
Bump modern target to support async generator (#11896). Learn more at the browsers support docs.

Features

feat: add experimental option to skip SSR transform (#11411) (e781ef3), closes #11411
feat: reproducible manifest (#11542) (efc8979), closes #11542
feat: support BROWSER and BROWSER_ARGS in env file (#11513) (8972868), closes #11513
feat(cli): clear console by pressing c (#11493) (#11494) (1ae018f), closes #11493 #11494
perf(build): disable rollup cache for builds (#11454) (580ba7a), closes #11454
perf(resolve): improve file existence check (#11436) (4a12b89), closes #11436

Bug Fixes

fix: await bundle closing (#11873) (1e6768d), closes #11873
fix: make viteMetadata property of RenderedChunk optional (#11768) (128f09e), closes #11768
fix: replace import.meta.hot with undefined in the production (#11317) (73afe6d), closes #11317
fix: update CJS interop error message (#11842) (356ddfe), closes #11842
fix(client): serve client sources next to deployed scripts (#11865) (63bd261), closes #11865
fix(deps): update all non-major dependencies (#11846) (5d55083), closes #11846
fix(esbuild): avoid polluting global namespace while minify is false (#11882) (c895379), closes #11882
fix: deep resolve side effects when glob does not contain / (#11807) (f3a0c3b), closes #11807
fix: duplicated sourceMappingURL for worker bundles (fix #11601) (#11602) (5444781), closes #11601 #11602
fix: emit assets from SSR build (#11430) (ffbdcdb), closes #11430
fix: revert "load sourcemaps alongside modules (#11576)" (#11775) (697dd00), closes #11576 #11775
fix: scope tracking for shadowing variables in blocks (#11806) (#11811) (568bdab), closes #11806 #11811
fix(cli): exit 1 on ctrl+c (#11563) (fb77411), closes #11563
fix(css): insert styles in the same position (#11763) (d2f1381), closes #11763
fix(esbuild): check server before reload tsconfig (#11747) (c56b954), closes #11747
fix(hmr): hmr websocket failure for custom middleware mode with server.hmr.server (#11487) (00919bb), closes #11487
fix(ssr): load sourcemaps alongside modules (fix: #3288) (#11576) (dc05e97), closes #3288 #11576
refactor: upgrade resolve.exports (#11712) (00a79ec), closes #11712
fix: remove moment from force interop packages (#11502) (b89ddd6), closes #11502
fix(css): fix stale css when reloading with hmr disabled (#10270) (#11506) (e5807c4), closes #10270 #11506
fix(hmr): base default protocol on client source location (#11497) (167753d), closes #11497
fix(metadata): expose viteMetadata type (#11511) (32dee3c), closes #11511
fix(resolve): ensure exports has precedence over mainFields (cherry pick #11234) (#11595) (691e432), closes #11234 #11595
fix(resolve): use only root package.json as exports source (#11259) (b9afa6e), closes #11259
refactor(build): close rollup bundle directly (#11460) (a802828), closes #11460

Previous Changelogs

4.1.0-beta.2 (2023-02-01)

See 4.1.0-beta.2 changelog

4.1.0-beta.1 (2023-01-26)

See 4.1.0-beta.1 changelog

4.1.0-beta.0 (2023-01-09)

See 4.1.0-beta.0 changelog

4.0.4 (2023-01-03)

fix: importmap should insert before module preload link (#11492) (25c64d7), closes #11492
fix: server.host with ipv6 missed [] (fix #11466) (#11509) (2c38bae), closes #11466 #11509
fix: stop considering parent URLs as public file (#11145) (568a014), closes #11145
fix(build): invalidate chunk hash when css changed (#11475) (7a97a04), closes #11475
fix(cli): ctrl+C no longer kills processes (#11434) (#11518) (718fc1d), closes #11434 #11518
fix(cli): revert ctrl+C no longer kills processes (#11434) (#11518) (#11562) (3748acb), closes #11434 #11518 #11562
fix(optimizer): check .vite/deps directory existence before removing (#11499) (1b043f9), closes #11499
fix(ssr): emit js sourcemaps for ssr builds (#11343) (f12a1ab), closes #11343
chore: update license (#11476) (3d346c0), closes #11476
chore(deps): update dependency @rollup/plugin-json to v6 (#11553) (3647d07), closes #11553

4.0.3 (2022-12-21)

chore(deps): update dependency @rollup/plugin-commonjs to v24 (#11420) (241db16), closes #11420
chore(typo): fix typo (#11445) (ed80ea5), closes #11445
fix(ssr): ignore module exports condition (#11409) (d3c9c0b), closes #11409
feat: allow import.meta.hot define override (#8944) (857d578), closes #8944

4.0.2 (2022-12-18)

fix: fix the error message in the toOutputFilePathWithoutRuntime function (#11367) (8820f75), closes #11367
fix: make vite optimize prebundle for dev (#11387) (b4ced0f), closes #11387
fix: revert #11290 (#11412) (6587d2f), closes #11290 #11412
fix: server and preview open fails to add slash before relative path (#11394) (57276b7), closes #11394
fix: skip applescript when no Chromium browser found (fixes #11205) (#11406) (274d1f3), closes #11205 #11406
fix(deps): update dependency ufo to v1 (#11372) (4288300), closes #11372
chore: typecheck create-vite (#11295) (af86e5b), closes #11295
chore(deps): update dependency convert-source-map to v2 (#10548) (8dc6528), closes #10548
chore(deps): update dependency mlly to v1 (#11370) (9662d4d), closes #11370

4.0.1 (2022-12-12)

feat: show server url by pressing u (#11319) (8c0bb7b), closes #11319
feat(html): clickable error position for html parse error (#11334) (2e15f3d), closes #11334
fix: ?inline warning for .css.js file (#11347) (729fb1a), closes #11347
fix: check if build exists so preview doesn't show 404s due to nonexistent build (#10564) (0a1db8c), closes #10564
fix: derive useDefineForClassFields value from tsconfig.compilerOptions.target (fixes #10296) (# (42976d8), closes #10296 #11301
fix: preview fallback (#11312) (cfedf9c), closes #11312
fix: respect base when using /__open-in-editor (#11337) (8856c2e), closes #11337
fix: wrongly resolve to optimized doppelganger (#11290) (34fec41), closes #11290
fix(env): test NODE_ENV override before expand (#11309) (d0a9281), closes #11309
fix(preview): Revert #10564 - throw Error on missing outDir (#11335) (3aaa0ea), closes #10564 #11335 #10564
docs: fix banner image in CHANGELOG.md (#11336) (45b66f4), closes #11336
chore: enable @typescript-eslint/ban-ts-comment (#11326) (e58a4f0), closes #11326
chore: fix format (#11311) (9c2b1c0), closes #11311
chore: update changelog release notes for 4.0 (#11285) (83abd37), closes #11285
chore(deps): update all non-major dependencies (#11321) (dcc0004), closes #11321
chore(esbuild): add test for configuration overrides (#11267) (f897b64), closes #11267

4.0.0 (2022-12-09)

Read the announcement blog post: Announcing Vite 4

Quick links:

Docs
Migration Guide

Docs in other languages:

简体中文
日本語
Español

Main Changes

This major is smaller in scope compared to Vite 3, with the main objective of upgrading to Rollup 3. We've worked with the ecosystem to ensure a smooth upgrade path for this new major.

Rollup 3

Vite is now using Rollup 3, which allowed us to simplify Vite's internal asset handling and has many improvements. See the Rollup 3 release notes here.

Framework Plugins out of the Vite core monorepo

@vitejs/plugin-vue and @vitejs/plugin-react have been part of Vite core monorepo since the first versions of Vite. This helped us to get a close feedback loop when making changes as we were getting both Core and the plugins tested and released together. With vite-ecosystem-ci we can get this feedback with these plugins developed on independent repositories, so from Vite 4, they have been moved out of the Vite core monorepo. This is meaningful for Vite's framework-agnostic story, and will allow us to build independent teams to maintain each of the plugins. If you have bugs to report or features to request, please create issues on the new repositories moving forward: vitejs/vite-plugin-vue and vitejs/vite-plugin-react.

New React plugin using SWC during development

SWC is now a mature replacement for Babel, especially in the context of React projects. SWC's React Fast Refresh implementation is a lot faster than Babel, and for some projects, it is now a better alternative. From Vite 4, two plugins are available for React projects with different tradeoffs. We believe that both approaches are worth supporting at this point, and we'll continue to explore improvements to both plugins in the future.

@vitejs/plugin-react

@vitejs/plugin-react is a plugin that uses esbuild and Babel, achieving fast HMR with a small package footprint and the flexibility of being able to use the babel transform pipeline.

@vitejs/plugin-react-swc (new)

@vitejs/plugin-react-swc is a new plugin that uses esbuild during build, but replaces Babel with SWC during development. For big projects that don't require non-standard React extensions, cold start and Hot Module Replacement (HMR) can be significantly faster.

Compatibility

The modern browser build now targets safari14 by default for wider ES2020 compatibility (#9063). This means that modern builds can now use BigInt and that the nullish coallessing operator isn't transpiled anymore. If you need to support older browsers, you can add @vitejs/plugin-legacy as usual.

Importing CSS as a string

In Vite 3, importing the default export of a .css file could introduce a double loading of CSS.

import cssString from './global.css';

This double loading could occur since a .css file will be emitted and it's likely that the CSS string will also be used by the application code — for example, injected by the framework runtime. From Vite 4, the .css default export has been deprecated. The ?inline query suffix modifier needs to be used in this case, as that doesn't emit the imported .css styles.

import stuff from './global.css?inline'

Other features

Support for patch-package when pre bundling dependencies (#10286)
Cleaner build logs output (#10895) and switch to kB to align with browser dev tools (#10982)
Improved error messages during SSR (#11156)

Features

feat: add CLI keyboard shortcuts (#11228) (87973f1), closes #11228
feat: export error message generator (#11155) (493ba1e), closes #11155
feat(node/plugins): esbuild options (#11049) (735b98b), closes #11049
feat: improve the error message of expand (#11141) (825c793), closes #11141
feat: update @types/node to v18 (#11195) (4ec9f53), closes #11195
feat(client)!: remove never implemented hot.decline (#11036) (e257e3b), closes #11036
feat!: support safari14 by default for wider ES2020 compatibility (#9063) (3cc65d7), closes #9063
feat!: support multiline values in env files (#10826) (606e60d), closes #10826
feat(ssr)!: remove dedupe and mode support for CJS (#11101) (3090564), closes #11101
feat: align object interface for transformIndexHtml hook (#9669) (1db52bf), closes #9669
feat(build): cleaner logs output (#10895) (7d24b5f), closes #10895
feat(css): deprecate css default export (#11094) (01dee1b), closes #11094
feat(optimizer): support patch-package (#10286) (4fb7ad0), closes #10286
feat(build): Use kB in build reporter (#10982) (b57acfa), closes #10982
feat(css): upgrade postcss-modules (#10987) (892916d), closes #10987
feat(hmr): invalidate message (#10946) (0d73473), closes #10946
feat(client): expose hot.prune API (#11016) (f40c18d), closes #11016
feat(hmr): deduplicate paths and join them with commas (#10891) (967299a), closes #10891
feat: base without trailing slash (#10723) (8f87282), closes #10723
feat: handle static assets in case-sensitive manner (#10475) (c1368c3), closes #10475
feat(cli): build --profile (#10719) (9c808cd), closes #10719
feat(env): support dotenv-expand to contains process env (#10370) (d5fe92c), closes #10370
feat!: set esbuild default charset to utf8 (#10753) (4caf4b6), closes #10753
feat: rollup 3 (#9870) (beb7166), closes #9870

Bug Fixes

fix: add \0 to virtual files id (#11261) (02cdfa9), closes #11261
fix: skip shortcuts on non-tty stdin (#11263) (9602686), closes #11263
fix(ssr): skip rewriting stack trace if it's already rewritten (fixes #11037) (#11070) (feb8ce0), closes #11037 #11070
refactor(optimizer): await depsOptimizer.scanProcessing (#11251) (fa64c8e), closes #11251
fix: improve CLI shortcuts help display (#11247) (bb235b2), closes #11247
fix: less promises for scanning and await with allSettled (#11245) (45b170e), closes #11245
fix(optimizer): escape entrypoints when running scanner (#11250) (b61894e), closes #11250
fix: await scanner (#11242) (52a6732), closes #11242
fix(css): fix css lang regex (#11237) (a55d0b3), closes #11237
fix: don't print urls on restart with default port (#11230) (5aaecb6), closes #11230
fix: serialize bundleWorkerEntry (#11218) (306bed0), closes #11218
fix(config): resolve dynamic import as esm (#11220) (f8c1ed0), closes #11220
fix(env): prevent env expand on process.env (#11213) (d4a1e2b), closes #11213
fix: add type for function localsConvention value (#11152) (c9274b4), closes #11152
fix: cacheDir should be ignored from watch (#10242) (75dbca2), closes #10242
fix: don't check .yarn/patches for computing dependencies hash (#11168) (65bcccf), closes #11168
fix: formatError() outside rollup context (#11156) (2aee2eb), closes #11156
fix: Revert "fix: missing js sourcemaps with rewritten imports broke debugging (#7767) (#9476)" (#11 (fdc6f3a), closes #7767 #9476 #11144
fix: Dev SSR dep optimization + respect optimizeDeps.include (#11123) (515caa5), closes #11123
fix: export preprocessCSS in CJS (#11067) (793255d), closes #11067
fix: glob import parsing (#10949) (#11056) (ac2cfd6), closes #10949 #11056
fix: import.meta.env and process.env undefined variable replacement (fix #8663) (#10958) (3e0cd3d), closes #8663 #10958
fix: missing js sourcemaps with rewritten imports broke debugging (#7767) (#9476) (3fa96f6), closes #7767 #9476
fix: preserve default export from externalized packages (fixes #10258) (#10406) (88b001b), closes #10258 #10406
fix: reset global regex before match (#11132) (db8df14), closes #11132
fix(css): handle environment with browser globals (#11079) (e92d025), closes #11079
fix(deps): update all non-major dependencies (#11091) (073a4bf), closes #11091
fix(esbuild): handle inline sourcemap option (#11120) (4c85c0a), closes #11120
fix(importGlob): don't warn when CSS default import is not used (#11121) (97f8b4d), closes #11121
fix(importGlob): preserve line count for sourcemap (#11122) (14980a1), closes #11122
fix(importGlob): warn on default import css (#11103) (fc0d9e3), closes #11103
fix(plugin-vue): support scss/sass/less... hmr on custom template languages (fix #10677) (#10844) (d413848), closes #10677 #10844
fix(ssr): preserve require for external node (#11057) (1ec0176), closes #11057
fix(worker): disable build reporter plugin when bundling worker (#11058) (7b72069), closes #11058
fix!: make NODE_ENV more predictable (#10996) (8148af7), closes #10996
fix(config)!: support development build (#11045) (8b3d656), closes #11045
refactor: use function to eval worker and glob options (#10999) (f4c1264), closes #10999
refactor(client): simplify fetchUpdate code (#11004) (f777b55), closes #11004
fix(html): transform relative path with long base in /index.html (#10990) (752740c), closes #10990
fix(mpa): support mpa fallback (#10985) (61165f0), closes #10985
feat: align default chunk and asset file names with rollup (#10927) (cc2adb3), closes #10927
fix: make addWatchFile() work (fix #7024) (#9723) (34db08b), closes #7024 #9723
fix(config): exclude config.assetsInclude empty array (#10941) (18c71dc), closes #10941
fix(ssr): skip optional peer dep resolve (#10593) (0a69985), closes #10593
perf: regexp perf issues, refactor regexp stylistic issues (#10905) (fc007df), closes #10905
refactor: move CSS emitFile logic closer to rollup (#10909) (92a206b), closes #10909
refactor: use rollup hashing when emitting assets (#10878) (78c77be), closes #10878
fix: don't throw on malformed URLs (#10901) (feb9b10), closes #10901
fix: gracefully handle forbidden filesystem access (#10793) (92637a2), closes #10793
fix(types): remove null from CSSModulesOptions.localsConvention (#10904) (a9978dd), closes #10904
refactor(types)!: remove facade type files (#10903) (a309058), closes #10903
fix: inconsistent handling of non-ASCII base in resolveConfig and dev server (#10247) (16e4123), closes #10247
fix: prevent cache on optional package resolve (#10812) (c599a2e), closes #10812
fix: relocated logger to respect config. (#10787) (52e64eb), closes #10787
fix: throw missing name error only when 'umd' or 'iife' are used (#9886) (b8aa825), closes #9886
fix(deps): update all non-major dependencies (#10804) (f686afa), closes #10804
fix(ssr): improve missing file error (#10880) (5451a34), closes #10880

Previous Changelogs

4.0.0-beta.7 (2022-12-08)

See 4.0.0-beta.7 changelog

4.0.0-beta.6 (2022-12-08)

See 4.0.0-beta.6 changelog

4.0.0-beta.5 (2022-12-08)

See 4.0.0-beta.5 changelog

4.0.0-beta.4 (2022-12-07)

See 4.0.0-beta.4 changelog

4.0.0-beta.3 (2022-12-07)

See 4.0.0-beta.3 changelog

4.0.0-beta.2 (2022-12-07)

See 4.0.0-beta.2 changelog

4.0.0-beta.1 (2022-12-06)

See 4.0.0-beta.1 changelog

4.0.0-beta.0 (2022-12-05)

See 4.0.0-beta.0 changelog

4.0.0-alpha.6 (2022-11-30)

See 4.0.0-alpha.6 changelog

4.0.0-alpha.5 (2022-11-22)

See 4.0.0-alpha.5 changelog

4.0.0-alpha.4 (2022-11-17)

See 4.0.0-alpha.4 changelog

4.0.0-alpha.3 (2022-11-15)

See 4.0.0-alpha.3 changelog

4.0.0-alpha.2 (2022-11-13)

See 4.0.0-alpha.2 changelog

4.0.0-alpha.1 (2022-11-12)

See 4.0.0-alpha.1 changelog

4.0.0-alpha.0 (2022-11-07)

See 4.0.0-alpha.0 changelog

3.2.6 (2023-04-18)

fix: escape msg in render restricted error html, backport (#12889) (#12892) (b48ac2a), closes #12889 #12892

3.2.5 (2022-12-05)

chore: cherry pick more v4 bug fixes to v3 (#11189) (eba9b42), closes #11189 #10949 #11056 #8663 #10958 #11120 #11122 #11123 #11132
chore: cherry pick v4 bug fix to v3 (#11110) (c93a526), closes #11110 #10941 #10987 #10985 #11067
fix: relocated logger to respect config. (#10787) (#10967) (bc3b5a9), closes #10787 #10967

3.2.4 (2022-11-15)

fix: prevent cache on optional package resolve (v3) (#10812) (#10845) (3ba45b9), closes #10812 #10845
fix(ssr): skip optional peer dep resolve (v3) (#10593) (#10931) (7f59dcf), closes #10593 #10931 #10593

3.2.3 (2022-11-07)

refactor: change style.innerHTML to style.textContent (#10801) (8ea71b4), closes #10801
fix: add @types/node as an optional peer dependency (#10757) (57916a4), closes #10757
fix: transform import.meta.glob when scan JS/TS #10634 (#10635) (c53ffec), closes #10634 #10635
fix(css): url() with variable in sass/less (fixes #3644, #7651) (#10741) (fa2e47f), closes #3644 #7651 #10741
feat: add vite:afterUpdate event (#9810) (1f57f84), closes #9810
perf: improve multilineCommentsRE regex (fix #10689) (#10751) (51ed059), closes #10689 #10751
perf: Use only one ps exec to find a Chromium browser opened on Mac OS (#10588) (f199e90), closes #10588
chore: fix dev build replacing undefined (#10740) (1358a3c), closes #10740
chore: remove non used type definitions (#10738) (ee8c7a6), closes #10738
chore(deps): update dependency @rollup/plugin-commonjs to v23 (#10611) (cc4be70), closes #10611
chore(deps): update dependency @rollup/plugin-dynamic-import-vars to v2 (#10726) (326f782), closes #10726

3.2.2 (2022-10-31)

chore: remove src/client from package (#10703) (816842e), closes #10703
chore(deps): update all non-major dependencies (#10725) (22cfad8), closes #10725
fix: remove loaded input sourcemap (fixes #8411) (#10705) (eb50e3a), closes #8411 #10705
fix: tsconfig jsx overrides esbuild options, reverts #10374 (#10714) (aacf6a4), closes #10374 #10714
docs(changelog): fix broken url (#10692) (f937ccc), closes #10692

3.2.1 (2022-10-28)

fix: prioritize existing env over .env (fixes #10676) (#10684) (e2ea6af), closes #10676 #10684
fix: remove picomatch type import (fixes #10656) (#10678) (1128b4d), closes #10656 #10678
fix(config): resolve externalized specifier with internal resolver (#10683) (b15d21c)
feat: Add support for imba in html scripts (#10679) (b823fd6), closes #10679
chore: join URL segments more safely (#10590) (675bf07), closes #10590
chore: update changelog for 3.2 (#10646) (f787a60), closes #10646

3.2.0 (2022-10-26)

Main Changes

Multiple Entries for Library Mode

Library mode now supports multiple entries:

  lib: {
    entry: {
        primary: 'src/index.ts',
        secondary: 'src/secondary.ts'
    },
    formats: ['es', 'cjs']
  }
  // => primary.es.js, primary.cjs.js, secondary.es.js, secondary.cjs.js

Check out the PR #7047, and the build.lib config docs

`build.modulePreload` options

Vite now allows filtering and modifying module preload dependencies for each entry and async chunk. experimental.renderBuiltUrl will also get called for preload asset paths. And build.modulePreload.resolveDependencies will be called both for JS dynamic imports preload lists and also for HTML preload lists for chunks imported from entry HTML files. Refer to the PR for more context #9938 and check out the modulePreload config docs. Note: build.modulePreloadPolyfill is now deprecated, please migrate to build.modulePreload.polyfill.

Include Duplicate Assets in the Manifest

Laravel and other backends integrations will now get entries for every asset file, even if they have been de-duplicated. See #9928 for more information.

Customizable ErrorOverlay

You can now customize the ErrorOverlay by using css parts. Check out the PR for more details: #10234.

Features

feat(build): experimental copyPublicDir option (#10550) (4f4a39f), closes #10550
feat(css): export preprocessCSS API (#10429) (177b427), closes #10429
feat(preview): support outDir option (#10418) (15b90b3), closes #10418
feat: include line and column in error format (#10529) (d806c4a), closes #10529
feat: reuse opening tab in chromium browsers when start dev server (#10485) (1a2e7a8), closes #10485
feat: update esbuild compilation affecting fields (#10374) (f542727), closes #10374
feat(proxy): Include URL of request in proxy errors (#10508) (27e2832), closes #10508
refactor: delete dependent pre built proxy modules (#10427) (b3b388d), closes #10427
feat(server): invalidate module with hmr (#10333) (8328011), closes #10333
feat: build.modulePreload options (#9938) (e223f84), closes #9938
feat: customize ErrorOverlay (#10234) (fe4dc8d), closes #10234
feat: dynamic import support ?url and ?worker (#8261) (0cb01ca), closes #8261
feat: include duplicate assets in the manifest (#9928) (42ecf37), closes #9928
feat: support import.meta.hot.invalidate (#10244) (fb8ab16), closes #10244
feat: support postcss sugarss (#6705) (8ede2f1), closes #6705
feat(assets): allow new URL to resolve package assets (#7837) (bafccf5), closes #7837
feat(client): add data-vite-dev-id attribute to style elements (#10080) (ea09fde), closes #10080
feat(lib): allow multiple entries (#7047) (65a0fad), closes #7047
feat(optimizer): Support bun lockfile format (#10288) (931d69b), closes #10288
refactor(types): bundle client types (#9966) (da632bf), closes #9966
refactor(types): simplify type exports (#10243) (291174d), closes #10243
perf: cache compiled glob for server.fs.deny (#10044) (df560b0), closes #10044

Bug Fixes

fix: add a warning if css urls not exist during build time (fix #9800) (#10331) (9f268da), closes #9800 #10331
fix: increase error overlay z-index (#10603) (1157941), closes #10603
fix: revert es-module-lexer version (#10614) (cffe5c9), closes #10614
fix: when the file path is an absolute path, parsing causes parameter loss (#10449) (df86990), closes #10449
fix(config): resolve build options with fallback (#10645) (f7021e3), closes #10645
fix(deps): update all non-major dependencies (#10610) (bb95467), closes #10610
fix(hmr): cannot reload after missing import on server startup (#9534) (#10602) (ee7c28a), closes #9534 #10602
fix(css): strip BOM (fixes #10043) (#10577) (e0463bd), closes #10043 #10577
fix(ssr): resolve with isRequire true (#10569) (7b81210), closes #10569
fix: prefer exports when resolving (#10371) (3259006), closes #10371
fix(config): partial deno support (#10446) (c4489ea), closes #10446
fix(config): skip resolve builtin modules (#10420) (ecba3f8), closes #10420
fix(ssr): handle parallel hookNodeResolve (#10401) (1a961d9), closes #10401
fix(cli): when the user enters the same command (#10474) (2326f4a), closes #10474
fix(config): don't use module condition (import.meta.resolve) (fixes #10430) (#10528) (64f19b9), closes #10430 #10528
fix(css): remove ?direct in id for postcss process (#10514) (67e7bf2), closes #10514
fix(html): allow self closing on non-void elements (#10478) (29292af), closes #10478
fix(legacy): restore entry chunk CSS inlining, reverts #9761 (#10496) (9cc808e), closes #9761 #10496
chore: simplify filter plugin code (#10459) (5d9b810), closes #10459
chore(deps): update all non-major dependencies (#10488) (15aa827), closes #10488
chore: update magic-string (#10364) (23c9259), closes #10364
chore(deps): update all non-major dependencies (#10393) (f519423), closes #10393
chore(deps): update dependency @rollup/plugin-alias to v4 (#10394) (e2b4c8f), closes #10394
feat(lib): cjs instead of umd as default format for multiple entries (#10315) (07d3fbd), closes #10315
fix: make client type work with moduleResolution=node16 (#10375) (8c4df1f), closes #10375
fix(config): don't resolve by module field (#10347) (cc1c829), closes #10347
fix(html): handle attrs with prefix (fixes #10337) (#10381) (7b4d6e8), closes #10337 #10381
fix(ssr): track var as function scope (#10388) (87b48f9), closes #10388
fix: add module types (#10299) (0b89dd2), closes #10299
fix: css order problem in async chunk (#9949) (6c7b834), closes #9949
fix: don't duplicate styles with dynamic import (fix #9967) (#9970) (65f97bd), closes #9967 #9970
fix: env variables override (#10113) (d619460), closes #10113
fix: isFromTsImporter flag in worker virtual model (#10273) (78f74c9), closes #10273
fix: properly close optimizer on server restart (#10028) (a32777f), closes #10028
fix: respect mainFields when resolving browser/module field (fixes #8659) (#10071) (533d13c), closes #8659 #10071
fix: respect resolve.conditions, when resolving browser/require field (#9860) (9a83eaf), closes #9860
fix: support process each out dir when there are two or more (#9748) (ee3231c), closes #9748
fix(build): fix resolution algorithm when build.ssr is true (#9989) (7229251), closes #9989
fix(config): resolve implicit deps as absolute path (#10254) (ec1f3ae), closes #10254
fix(css): missing css in lib mode (#10185) (e4c1c6d), closes #10185
fix(deps): update all non-major dependencies (#10160) (6233c83), closes #10160
fix(deps): update all non-major dependencies (#10316) (a38b450), closes #10316
fix(deps): update rollup to ^2.79.1 (#10298) (2266d83), closes #10298
fix(esbuild): transpile with esnext in dev (#10207) (43b7b78), closes #10207
fix(hmr): handle virtual module update (#10324) (7c4accb), closes #10324
fix(optimizer): browser field bare import (fix #7599) (#10314) (cba13e8), closes #7599 #10314
fix(sass): reorder sass importers (#10101) (a543731), closes #10101
fix(server): handle appType mpa html fallback (#10336) (65dd88b), closes #10336
fix(ssr): correctly track scope (#10300) (a60529f), closes #10300
fix(worker): support comment in worker constructor option (#10226) (66c9058), closes #10226
fix(worker): support trailing comma (#10211) (0542e7c), closes #10211

Previous Changelogs

3.2.0-beta.4 (2022-10-24)

See 3.2.0-beta.4 changelog

3.2.0-beta.3 (2022-10-20)

See 3.2.0-beta.3 changelog

3.2.0-beta.2 (2022-10-14)

See 3.2.0-beta.2 changelog

3.2.0-beta.1 (2022-10-10)

See 3.2.0-beta.1 changelog

3.2.0-beta.0 (2022-10-05)

See 3.2.0-beta.0 changelog

3.1.3 (2022-09-19)

fix: esbuildOutputFromId for symlinked root (#10154) (fc5310f), closes #10154
fix(hmr): dedupe virtual modules in module graph (#10144) (71f08e7), closes #10144
fix(lib): respect rollupOptions.input in lib mode (#10116) (c948e7d), closes #10116

3.1.2 (2022-09-17)

fix: use isOptimizable to ensure version query (#10141) (23a51c6), closes #10141

3.1.1 (2022-09-15)

fix: ensure version query for relative node_modules imports (#10016) (1b822d0), closes #10016
fix: no quote on attrs (#10117) (f541239), closes #10117
fix: prevent error overlay style being overridden (fixes #9969) (#9971) (a7706d0), closes #9969 #9971
fix: proxy to secured websocket server (#10045) (9de9bc4), closes #10045
fix: replace white with reset (#10104) (5d56e42), closes #10104
fix(deps): update all non-major dependencies (#10077) (caf00c8), closes #10077
fix(deps): update all non-major dependencies (#9985) (855f2f0), closes #9985
fix(preview): send configured headers (#9976) (0d20eae), closes #9976
chore: cleanup old changelogs (#10056) (9e65a41), closes #10056
chore: update 3.1 changelog (#9994) (44dbcbe), closes #9994
chore(deps): update @rollup/plugin-node-resolve to v14 (#10078) (3390c87), closes #10078
refactor: config hook helper function (#9982) (9c1be10), closes #9982
refactor: optimize async and await in code (#9854) (31f5ff3), closes #9854

3.1.0 (2022-09-05)

Main Changes

Vite now uses parse5, which parses HTML in the same way as the latest browser versions. This migration gives us a more robust HTML story moving forward (#9678).

Vite now supports using objects as hooks to change execution order (#9634). Check out the RFC and the implementation upstream at rollup/rollup#4600 for details and rationale.

  import { resolve } from 'node:path';
  import { readdir } from 'node:fs/promises';

  export default function getFilesOnDisk() {
    return {
      name: 'getFilesOnDisk',
      writeBundle: {
        // run this hook sequentially even if the hook is parallel
        sequential: true,
        // push this hook to the 'post' stage, after all normal hooks
        order: 'post',
        // hook implementation
        async handler({ dir }) {
          const topLevelFiles = await readdir(resolve(dir))
          console.log(topLevelFiles)
        }
      }
    }
  }

Read the updated Rollup Plugin docs for more information.

Note After Vite 3.1, you are no longer going to see [vite] hot updated log messages in the browser console. These messages have been moved to the debug channel (#8855). Check your browser docs to show debug logs.

Features

feat(css): format error (#9909) (632fedf), closes #9909
perf: bundle create-vite (#9034) (37ac91e), closes #9034
feat: stabilize server.resolvedUrls (#9866) (c3f6731), closes #9866
feat(client): use debug channel on hot updates (#8855) (0452224), closes #8855
feat: relax dep browser externals as warning (#9837) (71cb374), closes #9837
feat: support object style hooks (#9634) (757a92f), closes #9634
refactor: migrate from vue/compiler-dom to parse5 (#9678) (05b3ce6), closes #9678
refactor: use server.ssrTransform (#9769) (246a087), closes #9769
perf: legacy avoid insert the entry module css (#9761) (0765ab8), closes #9761

Bug Fixes

fix(css): remove css-post plugin sourcemap (#9914) (c9521e7), closes #9914
fix(hmr): duplicated modules because of query params mismatch (fixes #2255) (#9773) (86bf776), closes #2255 #9773
fix(ssr): enable inlineDynamicImports when input has length 1 (#9904) (9ac5075), closes #9904
fix(types): mark explicitImportRequired optional and experimental (#9962) (7b618f0), closes #9962
fix: bump esbuild to 0.15.6 (#9934) (091537c), closes #9934
refactor(hmr): simplify fetchUpdate (#9881) (8872aba), closes #9881
fix: ensure version query for direct node_modules imports (#9848) (e7712ff), closes #9848
fix: escape glob path (#9842) (6be971e), closes #9842
fix(build): build project path error (#9793) (cc8800a), closes #9793
fix(types): explicitly set Vite hooks' this to void (#9885) (2d2f2e5), closes #9885
fix: completeSystemWrapPlugin captures function () (fixes #9807) (#9821) (1ee0364), closes #9807 #9821
fix: injectQuery break relative path (#9760) (61273b2), closes #9760
fix: close socket when client error handled (#9816) (ba62be4), closes #9816
fix: handle resolve optional peer deps (#9321) (eec3886), closes #9321
fix: module graph ensureEntryFromUrl based on id (#9759) (01857af), closes #9759
fix: sanitize asset filenames (#9737) (2f468bb), closes #9737
fix: Skip inlining Git LFS placeholders (fix #9714) (#9795) (9c7e43d), closes #9714 #9795
fix(html): move importmap before module scripts (#9392) (b386fba), closes #9392

Previous Changelogs

3.1.0-beta.2 (2022-09-02)

See 3.1.0-beta.2 changelog

3.1.0-beta.1 (2022-08-29)

See 3.1.0-beta.1 changelog

3.1.0-beta.0 (2022-08-25)

See 3.1.0-beta.0 changelog

3.0.9 (2022-08-19)

feat(ssr): warn if cant analyze dynamic import (#9738) (e0ecb80), closes #9738
fix: dynamic import path contain ../ and its own directory (#9350) (c6870f3), closes #9350
fix: legacy no resolve asset urls (#9507) (1d6a1eb), closes #9507
fix: print error file path when using rollupOptions.output.dir (fix #9100) (#9111) (3bffd14), closes #9100 #9111
fix: skip undefined proxy entry (#9622) (e396d67), closes #9622
fix(hmr): duplicate link tags (#9697) (9aa9515), closes #9697
fix(import-analysis): escape quotes (#9729) (21515f1), closes #9729
docs: fix typos in comments and documentation (#9711) (0571232), closes #9711
docs: update import.meta.glob jsdocs (#9709) (15ff3a2), closes #9709
chore(deps): update all non-major dependencies (#9675) (4e56e87), closes #9675
chore(deps): update dependency es-module-lexer to v1 (#9576) (1d8613f), closes #9576
perf: avoid ssrTransform object allocation (#9706) (6e58d9d), closes #9706

3.0.8 (2022-08-16)

fix: allow ping to http from https website (#9561) (f4b4405), closes #9561
fix: use browser field if likely esm (fixes #9652) (#9653) (85e387a), closes #9652 #9653
fix(ssr-manifest): filter path undefined when dynamic import (#9655) (1478a2f), closes #9655
docs: update WSL2 watch limitation explanation (#8939) (afbb87d), closes #8939

3.0.7 (2022-08-12)

chore: fix typo in error message (#9645) (7121ee0), closes #9645
fix(config): don't use file url for external files with cjs output (#9642) (73ad707), closes #9642

3.0.6 (2022-08-11)

chore: narrow down rollup version (#9637) (fcf4d98), closes #9637
feat: show warning on 431 response (#9324) (e8b61bb), closes #9324
fix: avoid using import.meta.url for relative assets if output is not ESM (fixes #9297) (#9381) (6d95225), closes #9297 #9381
fix: json HMR (fixes #9521) (#9610) (e45d95f), closes #9521 #9610
fix: legacy no emit worker (#9500) (9d0b18b), closes #9500
fix: use browser field if it is not likely UMD or CJS (fixes #9445) (#9459) (c868e64), closes #9445 #9459
fix(optimizer): ignore EACCES errors while scanner (fixes #8916) (#9509) (4e6a77f), closes #8916 #9509
fix(ssr): rename objectPattern dynamic key (fixes #9585) (#9609) (ee7f78f), closes #9585 #9609

3.0.5 (2022-08-09)

fix: allow tree-shake glob eager css in js (#9547) (2e309d6), closes #9547
fix: ignore tsconfig target when bundling config (#9457) (c5e7895), closes #9457
fix: log worker plugins in debug mode (#9553) (c1fa219), closes #9553
fix: tree-shake modulepreload polyfill (#9531) (1f11a70), closes #9531
fix: update dep types (fixes #9475) (#9489) (937cecc), closes #9475 #9489
fix(build): normalized output log (#9594) (8bae103), closes #9594
fix(config): try catch unlink after load (#9577) (d35a1e2), closes #9577
fix(config): use file url for import path (fixes #9471) (#9473) (22084a6), closes #9471 #9473
fix(deps): update all non-major dependencies (#9575) (8071325), closes #9575
fix(ssr): check root import extension for external (#9494) (ff89df5), closes #9494
fix(ssr): use appendRight for import (#9554) (dfec6ca), closes #9554
refactor(resolve): remove commonjs plugin handling (#9460) (2042b91), closes #9460
chore: init imports var before use (#9569) (905b8eb), closes #9569
chore: node prefix lint (#9514) (9e9cd23), closes #9514
chore: tidy up eslint config (#9468) (f4addcf), closes #9468
chore(deps): update all non-major dependencies (#9478) (c530d16), closes #9478
docs: fix incomplete comment (#9466) (5169c51), closes #9466
feat(ssr): debug failed node resolve (#9432) (364aae1), closes #9432

3.0.4 (2022-07-29)

fix: VITE_PUBLIC_ASSET__hash in HTML (#9247) (a2b24ee), closes #9247
fix: inline dynamic imports for ssr-webworker (fixes #9385) (#9401) (cd69358), closes #9385 #9401
fix: normalise css paths in manifest on windows (fixes #9295) (#9353) (13e6450), closes #9295 #9353
fix: support stylesheets with link tag and media/disable prop (#6751) (e6c8965), closes #6751
fix: url constructor import asset no as url (#9399) (122c6e7), closes #9399
fix(glob): server perf when globbing huge dirs (#9425) (156a3a4), closes #9425
fix(glob): support static template literals (#9352) (183c6fb), closes #9352
fix(ssr): allow virtual paths on node modules (#9405) (e60368f), closes #9405
chore(deps): update all non-major dependencies (#9347) (2fcb027), closes #9347

3.0.3 (2022-07-25)

fix: client type error (#9289) (b82ddfb), closes #9289
fix: don't modify config (#9262) (bbc8318), closes #9262
fix: entries in ssr.external (#9286) (d420f01), closes #9286
fix: externalize explicitly configured linked packages (#9346) (c33e365), closes #9346
fix: make resolveConfig() concurrent safe (#9224) (dfaeb2b), closes #9224
fix: scanner and optimizer should skip wasm (#9257) (c616077), closes #9257
fix: ssrLoadModule executes code in non-strict mode, fixes #9197 (#9199) (5866cfb), closes #9197 #9199
fix: support multiline dynamic imports (#9314) (e66cf69), closes #9314
fix: support vite client in safari 13 (#9315) (2415193), closes #9315
fix: worker relative base should use import.meta.url (#9204) (0358b04), closes #9204
fix(glob): handle glob prop access (#9281) (0580215), closes #9281
fix(scan): handle .ts import as .js alias (#9282) (0b083ca), closes #9282
fix(ssr): no external symlink package (#9296) (ea27701), closes #9296
chore: adjust comments/typos (#9325) (ffb2ba3), closes #9325
chore: fix code typos (#9033) (ed02861), closes #9033
docs: fix @rollup/plugin-commonjs name (#9313) (c417364), closes #9313
docs: fix server options link (#9242) (29db3ea), closes #9242
docs: update browser baseline features (#9316) (b82ee5d), closes #9316
feat: supports cts and mts files (#9268) (0602017), closes #9268
feat: worker config call config hook (#9212) (3e510ab), closes #9212
feat(css): use esbuild.log* options when minifying (#9210) (88baa53), closes #9210

3.0.2 (2022-07-18)

fix: fs serve only edit pathname (fixes #9148) (#9173) (28cffc9), closes #9148 #9173
fix: prevent null pathname error (#9188) (d66ffd0), closes #9188
fix: return 500 on proxy error only if possible (fixes #9172) (#9193) (b2f6bdc), closes #9172 #9193
fix(deps): update all non-major dependencies (#9176) (31d3b70), closes #9176
fix(dev): build.ssr is set during dev, fix #9134 (#9187) (99b0e67), closes #9134 #9187
fix(ssr): strip NULL_BYTE_PLACEHOLDER before import (#9124) (c5f2dc7), closes #9124

3.0.1 (2022-07-18)

fix: avoid errors when loading the overlay code in workers (#9064) (a52b45e), closes #9064
fix: check server after tsconfig reload (#9106) (d12d469), closes #9106
fix: disable keepNames in vite:esbuild (fixes #9164) (#9166) (e6f3b02), closes #9164 #9166
fix: externalize workspace relative import when bundle config (#9140) (5a8a3ab), closes #9140
fix: mention that Node.js 13/15 support is dropped (fixes #9113) (#9116) (2826303), closes #9113 #9116
fix: resolve drive relative path (#9097) (b393451), closes #9097
fix: respect .mjs .cjs extension in all modes (#9141) (5ea70b3), closes #9141
fix: return 500 on proxy error only if possible (fixes #9172) (#9175) (d2f02a8), closes #9172 #9175
fix: server.proxy ws error causes crash (#9123) (c2426d1), closes #9123
fix: ssr.external/noExternal should apply to packageName (#9146) (5844d8e), closes #9146
fix: use correct require extension to load config (#9118) (ebf682e), closes #9118
fix(esbuild): always support dynamic import and import meta (#9105) (57a7936), closes #9105
feat: allow declaring dirname (#9154) (1e078ad), closes #9154
refactor: always load config with esbuild bundled code (#9121) (a2b3131), closes #9121
docs: update default for optimizeDeps.disabled (#9078) (4fbf9a8), closes #9078
chore: 3.0 release notes and bump peer deps (#9072) (427ba26), closes #9072

3.0.0 (2022-07-13)

Main Changes

Vite 3 is out! Read the Vite 3 Announcement blog post

New docs theme using VitePress v1 alpha: https://vitejs.dev
Vite CLI
- The default dev server port is now 5173, with the preview server starting at 4173.
- The default dev server host is now localhost instead of 127.0.0.1.
Compatibility
- Vite no longer supports Node v12, which reached its EOL. Node 14.18+ is now required.
- Vite is now published as ESM, with a CJS proxy to the ESM entry for compatibility.
- The Modern Browser Baseline now targets browsers which support the native ES Modules and native ESM dynamic import and import.meta.
- JS file extensions in SSR and lib mode now use a valid extension (js, mjs, or cjs) for output JS entries and chunks based on their format and the package type.
Architecture changes
- Vite now avoids full reload during cold start when imports are injected by plugins in while crawling the initial statically imported modules (#8869).
- Vite uses ESM for the SSR build by default, and previous SSR externalization heuristics are no longer needed.
import.meta.glob has been improved, read about the new features in the Glob Import Guide
The WebAssembly import API has been revised to avoid collisions with future standards. Read more in the WebAssembly guide
Improved support for relative base.
Experimental Features
- Build Advanced Base Options
- HMR Partial Accept
- Vite now allows the use of esbuild to optimize dependencies during build time avoiding the need of @rollup/plugin-commonjs, removing one of the difference id dependency handling between dev and prod.
Bundle size reduction
- Terser is now an optional dependency. If you use build.minify: 'terser', you'll need to install it (npm add -D terser)
- node-forge moved out of the monorepo to @vitejs/plugin-basic-ssl
Options that were already deprecated in v2 have been removed.

Note Before updating, check out the migration guide from v2

Features

feat: expose server resolved urls (#8986) (26bcdc3), closes #8986
feat: show ws connection error (#9007) (da7c3ae), closes #9007
docs: update api-javascript (#8999) (05b17df), closes #8999
refactor: opt-in optimizeDeps during build and SSR (#8965) (f8c8cf2), closes #8965
refactor!: move basic ssl setup to external plugin, fix #8532 (#8961) (5c6cf5a), closes #8532 #8961
feat: avoid scanner during build and only optimize CJS in SSR (#8932) (339d9e3), closes #8932
feat: improved cold start using deps scanner (#8869) (188f188), closes #8869
feat: ssr.optimizeDeps (#8917) (f280dd9), closes #8917
feat: support import assertions (#8937) (2390422), closes #8937
feat: accept AcceptedPlugin type for postcss plugin (#8830) (6886078), closes #8830
feat: ssrBuild flag in config env (#8863) (b6d655a), closes #8863
feat: experimental.renderBuiltUrl (revised build base options) (#8762) (895a7d6), closes #8762
feat: respect esbuild minify config for css (#8811) (d90409e), closes #8811
feat: use esbuild supported feature (#8665) (2061d41), closes #8665
feat: respect esbuild minify config (#8754) (8b77695), closes #8754
feat: update rollup commonjs plugin to v22 (#8743) (d4dcdd1), closes #8743
feat: enable tree-shaking for lib es (#8737) (5dc0f72), closes #8737
feat: supports cts and mts config (#8729) (c2b09db), closes #8729
feat: bump minimum node version to 14.18.0 (#8662) (8a05432), closes #8662
feat: experimental.buildAdvancedBaseOptions (#8450) (8ef7333), closes #8450
feat: export esbuildVersion and rollupVersion (#8675) (15ebe1e), closes #8675
feat: print resolved address for localhost (#8647) (eb52d36), closes #8647
feat(hmr): experimental.hmrPartialAccept (#7324) (83dab7e), closes #7324
refactor: type client maps (#8626) (cf87882), closes #8626
feat: cleaner default dev output (#8638) (dbd9688), closes #8638
feat: legacy options to revert to v2 strategies (#8623) (993b842), closes #8623
feat: support async plugins (#8574) (caa8a58), closes #8574
feat: support cjs noExternal in SSR dev, fix #2579 (#8430) (11d2191), closes #2579 #8430
feat(dev): added assets to manifest (#6649) (cdf744d), closes #6649
feat!: appType (spa, mpa, custom), boolean middlewareMode (#8452) (14db473), closes #8452
feat: 500 response if the node proxy request fails (#7398) (73e1775), closes #7398
feat: expose createFilter util (#8562) (c5c424a), closes #8562
feat: better config __dirname support (#8442) (51e9195), closes #8442
feat: expose version (#8456) (e992594), closes #8456
feat: handle named imports of builtin modules (#8338) (e2e44ff), closes #8338
feat: preserve process env vars in lib build (#8090) (908c9e4), closes #8090
refactor!: make terser an optional dependency (#8049) (164f528), closes #8049
chore: resolve ssr options (#8455) (d97e402), closes #8455
perf: disable postcss sourcemap when unused (#8451) (64fc61c), closes #8451
feat: add ssr.format to force esm output for ssr (#6812) (337b197), closes #6812
feat: default esm SSR build, simplified externalization (#8348) (f8c92d1), closes #8348
feat: derive proper js extension from package type (#8382) (95cdd81), closes #8382
feat: ssr build using optimized deps (#8403) (6a5a5b5), closes #8403
refactor: ExportData.imports to ExportData.hasImports (#8355) (168de2d), closes #8355
feat: scan free dev server (#8319) (3f742b6), closes #8319
feat: non-blocking esbuild optimization at build time (#8280) (909cf9c), closes #8280
feat: non-blocking needs interop (#7568) (531cd7b), closes #7568
refactor(cli): improve output aesthetics (#6997) (809ab47), closes #6997
dx: sourcemap combine debug utils (#8307) (45dba50), closes #8307
feat: sourcemap for importAnalysis (#8258) (a4e4d39), closes #8258
feat: spa option, preview and dev for MPA and SSR apps (#8217) (d7cba46), closes #8217
feat: vite connected logs changed to console.debug (#7733) (9f00c41), closes #7733
feat: worker support query url (#7914) (95297dd), closes #7914
feat(wasm): new wasm plugin (.wasm?init) (#8219) (75c3bf6), closes #8219
build!: bump targets (#8045) (66efd69), closes #8045
feat!: migrate to ESM (#8178) (76fdc27), closes #8178
feat!: relative base (#7644) (09648c2), closes #7644
feat(css): warn if url rewrite has no importer (#8183) (0858450), closes #8183
feat: allow any JS identifier in define, not ASCII-only (#5972) (95eb45b), closes #5972
feat: enable generatedCode: 'es2015' for rollup build (#5018) (46d5e67), closes #5018
feat: rework dynamic-import-vars (#7756) (80d113b), closes #7756
feat: worker emit fileName with config (#7804) (04c2edd), closes #7804
feat(glob-import): support { import: '*' } (#8071) (0b78b2a), closes #8071
build!: remove node v12 support (#7833) (eeac2d2), closes #7833
feat!: rework import.meta.glob (#7537) (330e0a9), closes #7537
feat!: vite dev default port is now 5173 (#8148) (1cc2e2d), closes #8148
refactor: remove deprecated api for 3.0 (#5868) (b5c3709), closes #5868
chore: stabilize experimental api (#7707) (b902932), closes #7707
test: migrate to vitest (#8076) (8148f67), closes #8076

Bug Fixes

fix: prevent production node_env in serve (#9066) (7662998), closes #9066
fix: reload on restart with middleware mode (fixes #9038) (#9040) (e372693), closes #9038 #9040
fix: remove ws is already closed error (#9041) (45b8b53), closes #9041
fix(ssr): sourcemap content (fixes #8657) (#8997) (aff4544), closes #8657 #8997
fix: respect explicitly external/noExternal config (#8983) (e369880), closes #8983
fix: cjs interop export names local clash, fix #8950 (#8953) (2185f72), closes #8950 #8953
fix: handle context resolve options (#8966) (57c6c15), closes #8966
fix: re-encode url to prevent fs.allow bypass (fixes #8498) (#8979) (b835699), closes #8498 #8979
fix(scan): detect import .ts as .js (#8969) (752af6c), closes #8969
fix: ssrBuild is optional, avoid breaking VitePress (#8912) (722f514), closes #8912
fix(css): always use css module content (#8936) (6e0dd3a), closes #8936
fix: avoid optimizing non-optimizable external deps (#8860) (cd8d63b), closes #8860
fix: ensure define overrides import.meta in build (#8892) (7d810a9), closes #8892
fix: ignore Playwright test results directory (#8778) (314c09c), closes #8778
fix: node platform for ssr dev regression (#8840) (7257fd8), closes #8840
fix: optimize deps on dev SSR, builtin imports in node (#8854) (d49856c), closes #8854
fix: prevent crash when the pad amount is negative (#8747) (3af6a1b), closes #8747
fix: reverts #8278 (a0da2f0), closes #8278
fix: server.force deprecation and force on restart API (#8842) (c94f564), closes #8842
fix(deps): update all non-major dependencies (#8802) (a4a634d), closes #8802
fix(hmr): set isSelfAccepting unless it is delayed (#8898) (ae34565), closes #8898
fix(worker): dont throw on import.meta.url in ssr (#8846) (ef749ed), closes #8846
fix: deps optimizer should wait on entries (#8822) (2db1b5b), closes #8822
fix: incorrectly resolving knownJsSrcRE files from root (fixes #4161) (#8808) (e1e426e), closes #4161 #8808
fix: /@fs/ dir traversal with escaped chars (fixes #8498) (#8804) (6851009), closes #8498 #8804
fix: preserve extension of css assets in the manifest (#8768) (9508549), closes #8768
fix: always remove temp config (#8782) (2c2a86b), closes #8782
fix: ensure deps optimizer first run, fixes #8750 (#8775) (3f689a4), closes #8750 #8775
fix: remove buildTimeImportMetaUrl (#8785) (cd32095), closes #8785
fix: skip inline html (#8789) (4a6408b), closes #8789
fix(optimizer): only run require-import conversion if require'd (#8795) (7ae0d3e), closes #8795
perf: avoid sourcemap chains during dev (#8796) (1566f61), closes #8796
perf(lib): improve helper inject regex (#8741) (19fc7e5), closes #8741
fix: avoid type mismatch with Rollup (fix #7843) (#8701) (87e51f7), closes #7843 #8701
fix: optimizeDeps.entries transformRequest url (fix #8719) (#8748) (9208c3b), closes #8719 #8748
fix(hmr): HMR_PORT should not be 'undefined' (#8761) (3271266), closes #8761
fix: respect rollupOptions.external for transitive dependencies (#8679) (4f9097b), closes #8679
fix: use esbuild platform browser/node instead of neutral (#8714) (a201cd4), closes #8714
fix: disable inlineDynamicImports for ssr.target = node (#8641) (3b41a8e), closes #8641
fix: infer hmr ws target by client location (#8650) (4061ee0), closes #8650
fix: non-relative base public paths in CSS files (#8682) (d11d6ea), closes #8682
fix: SSR with relative base (#8683) (c1667bb), closes #8683
fix: filter of BOM tags in json plugin (#8628) (e10530b), closes #8628
fix: revert #5902, fix #8243 (#8654) (1b820da), closes #8243 #8654
fix(optimizer): use simple browser external shim in prod (#8630) (a32c4ba), closes #8630
fix(server): skip localhost verbatim dns lookup (#8642) (7632247), closes #8642
fix(wasm): support inlined WASM in Node < v16 (fix #8620) (#8622) (f586b14), closes #8620 #8622
fix: allow cache overlap in parallel builds (#8592) (2dd0b49), closes #8592
fix: avoid replacing defines and NODE_ENV in optimized deps (fix #8593) (#8606) (739175b), closes #8593 #8606
fix: sequential injection of tags in transformIndexHtml (#5851) (#6901) (649c7f6), closes #5851 #6901
fix(asset): respect assetFileNames if rollupOptions.output is an array (#8561) (4e6c26f), closes #8561
fix(css): escape pattern chars from base path in postcss dir-dependency messages (#7081) (5151e74), closes #7081
fix(optimizer): browser mapping for yarn pnp (#6493) (c1c7af3), closes #6493
fix: add missed JPEG file extensions to KNOWN_ASSET_TYPES (#8565) (2dfc015), closes #8565
fix: default export module transformation for vitest spy (#8567) (d357e33), closes #8567
fix: default host to localhost instead of 127.0.0.1 (#8543) (49c0896), closes #8543
fix: dont handle sigterm in middleware mode (#8550) (c6f43dd), closes #8550
fix: mime missing extensions (#8568) (acf3024), closes #8568
fix: objurl for type module, and concurrent tests (#8541) (26ecd5a), closes #8541
fix: outdated optimized dep removed from module graph (#8533) (3f4d22d), closes #8533
fix(config): only rewrite .js loader in loadConfigFromBundledFile (#8556) (2548dd3), closes #8556
fix(deps): update all non-major dependencies (#8558) (9a1fd4c), closes #8558
fix(ssr): dont replace rollup input (#7275) (9a88afa), closes #7275
fix: deps optimizer idle logic for workers (fix #8479) (#8511) (1e05548), closes #8479 #8511
fix: not match \n when injecting esbuild helpers (#8414) (5a57626), closes #8414
fix: respect optimize deps entries (#8489) (fba82d0), closes #8489
fix(optimizer): encode _ and . in different way (#8508) (9065b37), closes #8508
fix(optimizer): external require-import conversion (fixes #2492, #3409) (#8459) (1061bbd), closes #2492 #3409 #8459
fix: make array acornInjectPlugins work (fixes #8410) (#8415) (08d594b), closes #8410 #8415
fix: SSR deep imports externalization (fixes #8420) (#8421) (89d6711), closes #8420 #8421
fix: import.meta.accept() -> import.meta.hot.accept() (#8361) (c5185cf), closes #8361
fix: return type of handleHMRUpdate (#8367) (79d5ce1), closes #8367
fix: sourcemap source point to null (#8299) (356b896), closes #8299
fix: ssr-manifest no base (#8371) (37eb5b3), closes #8371
fix(deps): update all non-major dependencies (#8391) (842f995), closes #8391
fix: preserve annotations during build deps optimization (#8358) (334cd9f), closes #8358
fix: missing types for es-module-lexer (fixes #8349) (#8352) (df2cc3d), closes #8349 #8352
fix(optimizer): transpile before calling transformGlobImport (#8343) (1dbc7cc), closes #8343
fix(deps): update all non-major dependencies (#8281) (c68db4d), closes #8281
fix: expose client dist in exports (#8324) (689adc0), closes #8324
fix(cjs): build cjs for loadEnv (#8305) (80dd2df), closes #8305
fix: correctly replace process.env.NODE_ENV (#8283) (ec52baa), closes #8283
fix: dev sourcemap (#8269) (505f75e), closes #8269
fix: glob types (#8257) (03b227e), closes #8257
fix: srcset handling in html (#6419) (a0ee4ff), closes #6419
fix: support set NODE_ENV in scripts when custom mode option (#8218) (adcf041), closes #8218
fix(hmr): catch thrown errors when connecting to hmr websocket (#7111) (4bc9284), closes #7111
fix(plugin-legacy): respect entryFileNames for polyfill chunks (#8247) (baa9632), closes #8247
fix(plugin-react): broken optimized deps dir check (#8255) (9e2a1ea), closes #8255
fix!: do not fixStacktrace by default (#7995) (23f8e08), closes #7995
fix(glob): properly handles tailing comma (#8181) (462be8e), closes #8181
fix: add hash to lib chunk names (#7190) (c81cedf), closes #7190
fix: allow css to be written for systemjs output (#5902) (780b4f5), closes #5902
fix: client full reload (#8018) (2f478ed), closes #8018
fix: handle optimize failure (#8006) (ba95a2a), closes #8006
fix: increase default HTTPS dev server session memory limit (#6207) (f895f94), closes #6207
fix: relative path html (#8122) (d0deac0), closes #8122
fix: Remove ssrError when invalidating a module (#8124) (a543220), closes #8124
fix: remove useless /__vite_ping handler (#8133) (d607b2b), closes #8133
fix: typo in #8121 (#8143) (c32e3ac), closes #8121 #8143
fix: use Vitest for unit testing, clean regex bug (#8040) (63cd53d), closes #8040
fix: Vite cannot load configuration files in the link directory (#4180) (#4181) (a3fa1a3), closes #4180 #4181
fix: vite client types (#7877) (0e67fe8), closes #7877
fix: warn for unresolved css in html (#7911) (2b58cb3), closes #7911
fix(build): use crossorigin for module preloaded (85cab70)
fix(client): wait on the socket host, not the ping host (#6819) (ae56e47), closes #6819
fix(css): hoist external @import for non-split css (#8022) (5280908), closes #8022
fix(css): preserve dynamic import css code (fix #5348) (#7746) (12d0cc0), closes #5348 #7746
fix(glob): wrap glob compile output in function invocation (#3682) (bb603d3), closes #3682
fix(lib): enable inlineDynamicImports for umd and iife (#8126) (272a252), closes #8126
fix(lib): use proper extension (#6827) (34df307), closes #6827
fix(ssr): avoid transforming json file in ssrTransform (#6597) (a709440), closes #6597
fix(lib)!: remove format prefixes for cjs and esm (#8107) (ad8c3b1), closes #8107