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

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(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
chore: proxy bypass do nothing with object result (#10209) (934a304), closes #10209
chore(deps): update all non-major dependencies (#11006) (96f2e98), closes #11006
chore(deps): update dependency @rollup/plugin-typescript to v9 (#11007) (0e271ff), closes #11007

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

feat: align default chunk and asset file names with rollup (#10927) (cc2adb3), closes #10927
refactor: import version from rollup (#10964) (9f54c6a), closes #10964
test: improve node/build.ts ut coverage (#10786) (411cc3d), closes #10786
chore: use isArray to check array (#10953) (02c334a), closes #10953
fix: make addWatchFile() work (fix #7024) (#9723) (34db08b), closes #7024 #9723
fix(config): exclude config.assetsInclude empty array (#10941) (18c71dc), closes #10941

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

fix(ssr): skip optional peer dep resolve (#10593) (0a69985), closes #10593
chore(deps): update all non-major dependencies (#10910) (f6ad607), closes #10910
chore(deps): update dependency @rollup/plugin-node-resolve to v15 (#10911) (65f1e4d), closes #10911
perf: regexp perf issues, refactor regexp stylistic issues (#10905) (fc007df), closes #10905
refactor: move CSS emitFile logic closer to rollup (#10909) (92a206b), closes #10909

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

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
chore: cleanup PluginContext Omit (#10902) (361c3cd), closes #10902
feat(hmr): deduplicate paths and join them with commas (#10891) (967299a), closes #10891

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

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
chore: remove parameters that are not used (#10747) (df8e476), closes #10747
chore(deps): update dependency @rollup/plugin-json to v5 (#10805) (c22f50c), closes #10805
chore(deps): update to rollup 3.3 (#10890) (2d17aa2), closes #10890
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
feat!: set esbuild default charset to utf8 (#10753) (4caf4b6), closes #10753

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

feat: rollup 3 (#9870) (beb7166), closes #9870

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

3.1.3 (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