chore(deps): update dependency @vitejs/plugin-legacy to v8

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
@vitejs/plugin-legacy (source)	^2.2.0 → ^8.0.0

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Release Notes

vitejs/vite (@​vitejs/plugin-legacy)

v8.0.1

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Bug Fixes

• deps: update all non-major dependencies (#​21988) (9b7d150)
• legacy: workaround safari 15 error caching bug (#​22028) (eb65d63)

Miscellaneous Chores

• add changelog rearrange script (#​21835) (efef073)
• deps: update rolldown-related dependencies (#​21787) (1af1d3a)

v8.0.0

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⚠ BREAKING CHANGES

• legacy: bump modern browser threshold to import.meta.resolve support (#​21662)

Features

• legacy: bump modern browser threshold to import.meta.resolve support (#​21662) (cc50822)
• the epic rolldown-vite merge (#​21189) (4a7f8d4)

Bug Fixes

• deps: update all non-major dependencies (#​21691) (521fdc0)
• deps: update all non-major dependencies (#​21786) (eaa4352)
• legacy: skip preload helper in legacy chunks (#​21607) (0f2b7ae)
• deps: update all non-major dependencies (#​21488) (2b32ca2)
• deps: update all non-major dependencies (#​21540) (9ebaeaa)
• legacy: use prebuilt-chunk for polyfill chunks (#​21498) (7999843)
• deps: update all non-major dependencies (#​21231) (859789c)
• deps: update all non-major dependencies (#​21389) (30f48df)

Documentation

• legacy: update stale description (#​21610) (9037c29)

Miscellaneous Chores

• legacy: update peer dep Vite to 8 (4595aeb)
• deps: update dependency tsdown to ^0.20.3 (#​21593) (e3f6ac9)
• deps: update rolldown-related dependencies (#​21487) (5863e51)
• cleanup changelog (#​21202) (8c8c56e)
• deps: update dependency tsdown to ^0.17.4 (#​21284) (43f061a)
• deps: update dependency tsdown to ^0.18.4 (#​21344) (964c718)
• deps: update rolldown-related dependencies (#​21230) (9349446)
• deps: update rolldown-related dependencies (#​21390) (be9dd4e)
• legacy: add metadata for vite-plugin-registry (#​21453) (2723c6c)

Code Refactoring

• use import.meta.dirname everywhere (#​21509) (7becf5f)

Beta Changelogs

8.0.0-beta.3 (2026-02-12)

See 8.0.0-beta.3 changelog

8.0.0-beta.2 (2026-02-03)

See 8.0.0-beta.2 changelog

8.0.0-beta.1 (2026-01-22)

See 8.0.0-beta.1 changelog

8.0.0-beta.0 (2025-12-03)

See 8.0.0-beta.0 changelog

v7.2.1

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Features

• legacy: update plugin-legacy code for rolldown-vite (6401a49)

v7.2.0

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Bug Fixes

• deps: update all non-major dependencies (#​20537) (fc9a9d3)
• legacy: modernTargets should set build.target (#​20393) (76c5e40)

Miscellaneous Chores

• deps: update rolldown-related dependencies (#​20441) (f689d61)
• deps: update rolldown-related dependencies (#​20536) (8be2787)

v7.1.0

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Features

• legacy: add rolldown-vite support (#​20417) (ab62ca4)

v7.0.1

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Bug Fixes

• deps: update all non-major dependencies (#​20324) (3e81af3)
• deps: update all non-major dependencies (#​20366) (43ac73d)
• deps: update all non-major dependencies (#​20406) (1a1cc8a)
• legacy: don't lower CSS if legacy chunks are not generated (#​20392) (d2c81f7)

Performance Improvements

• legacy: skip lowering when detecting polyfills (#​20387) (7cc0338)

Miscellaneous Chores

• deps: update rolldown-related dependencies (#​20323) (30d2f1b)
• group commits by category in changelog (#​20310) (41e83f6)

Code Refactoring

• legacy: use Rollup type export from Vite (#​20335) (d62dc33)
• use foo.endsWith("bar") instead of /bar$/.test(foo) (#​20413) (862e192)

v7.0.0

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Miscellaneous Chores

• deps: update rolldown-related dependencies (#​20270) (f7377c3)
• legacy: update peer dep Vite to 7 (8ff13cd)

v6.1.1

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Bug Fixes

• legacy: use unbuild 3.4 for now (#​19928) (96f73d1)

v6.1.0

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Features

• legacy: add 'assumptions' option (#​19719) (d1d99c9)
• legacy: add sourcemapBaseUrl support (#​19281) (a92c74b)

Bug Fixes

• deps: update all non-major dependencies (#​19555) (f612e0f)
• deps: update all non-major dependencies (#​19613) (363d691)
• deps: update all non-major dependencies (#​19649) (f4e712f)

Code Refactoring

• restore endsWith usage (#​19554) (6113a96)

v6.0.2

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Bug Fixes

• deps: update all non-major dependencies (#​19392) (60456a5)
• deps: update all non-major dependencies (#​19440) (ccac73d)
• legacy: warn if plugin-legacy is passed to worker.plugins (#​19079) (171f2fb)

Miscellaneous Chores

• fix typos (#​19398) (b44e3d4)

v6.0.1

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Bug Fixes

• deps: update all non-major dependencies (#​18853) (5c02236)
• deps: update all non-major dependencies (#​18967) (d88d000)
• deps: update all non-major dependencies (#​19098) (8639538)
• deps: update all non-major dependencies (#​19190) (f2c07db)
• deps: update all non-major dependencies (#​19296) (2bea7ce)
• legacy: build respect hashCharacters config (#​19262) (3aa10b7)
• legacy: import babel once (#​19152) (282496d)

Reverts

• update moduleResolution value casing (#​18409) (#​18774) (b0fc6e3)

v6.0.0

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⚠ BREAKING CHANGES

• drop node 21 support in version ranges (#​18729)

Features

• drop node 21 support in version ranges (#​18729) (a384d8f)

Bug Fixes

• deps: update all non-major dependencies (#​18484) (2ec12df)
• deps: update all non-major dependencies (#​18691) (f005461)

Miscellaneous Chores

• deps: update all non-major dependencies (#​18562) (fb227ec)
• legacy: bump terser peer dep to ^5.16 (#​18772) (3f6d5fe)
• legacy: update peer dep Vite to 6 (#​18771) (63c62b3)
• plugin-legacy: add type module in package.json (#​18535) (28cefca)
• upgrade to unbuild v3 rc (#​18502) (ddd5c5d)

v5.4.3

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Bug Fixes

• deps: update all non-major dependencies (#​18170) (c8aea5a)
• deps: update all non-major dependencies (#​18292) (5cac054)
• deps: update all non-major dependencies (#​18345) (5552583)
• legacy: generate sourcemap for polyfill chunks (#​18250) (f311ff3)

Performance Improvements

• use crypto.hash when available (#​18317) (2a14884)

Miscellaneous Chores

• deps: update all non-major dependencies (#​17945) (cfb621e)
• deps: update all non-major dependencies (#​18050) (7cac03f)
• deps: update all non-major dependencies (#​18404) (802839d)
• enable some eslint rules (#​18084) (e9a2746)
• remove stale TODOs (#​17866) (e012f29)
• update license copyright (#​18278) (56eb869)

v5.4.2

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Bug Fixes

• deps: update all non-major dependencies (#​17430) (4453d35)
• deps: update all non-major dependencies (#​17494) (bf123f2)
• deps: update all non-major dependencies (#​17629) (93281b0)
• deps: update all non-major dependencies (#​17780) (e408542)
• handle encoded base paths (#​17577) (720447e)

Performance Improvements

• improve regex performance (#​17789) (952bae3)

Documentation

• rename cdnjs link (#​17565) (61357f6)

Miscellaneous Chores

• deps: update all non-major dependencies (#​17820) (bb2f8bb)
• extend commit hash (#​17709) (4fc9b64)

v5.4.1

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Bug Fixes

• deps: update all non-major dependencies (#​17321) (4a89766)
• plugin-legacy: group discovered polyfills by output (#​17347) (c735cc7)
• plugin-legacy: improve deterministic polyfills discovery (#​16566) (48edfcd)

Documentation

• plugin-legacy: update outdated warning about modernPolyfills (#​17335) (e6a70b7)

Miscellaneous Chores

• deps: remove unused deps (#​17329) (5a45745)
• deps: update all non-major dependencies (#​16722) (b45922a)

v5.4.0

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Features

• plugin-legacy: support additionalModernPolyfills (#​16514) (2322657)

Bug Fixes

• deps: update all non-major dependencies (#​16258) (7caef42)
• deps: update all non-major dependencies (#​16376) (58a2938)
• deps: update all non-major dependencies (#​16488) (2d50be2)
• deps: update all non-major dependencies (#​16549) (2d6a13b)
• legacy: modern polyfill autodetection was not injecting enough polyfills (#​16367) (4af9f97)

Documentation

• legacy: update modernTargets option default value description (#​16491) (7171837)

Miscellaneous Chores

• deps: update all non-major dependencies (#​16131) (a862ecb)

v5.3.2

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Bug Fixes

• plugin-legacy: dynamic import browserslist-to-esbuild (#​16011) (42fd11c)
• plugin-legacy: replace esbuild-plugin-browserslist with browserslist-to-esbuild (#​15988) (37af8a7)
• plugin-legacy: respect modernTargets option if renderLegacyChunks disabled (#​15789) (0813531)

v5.3.1

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Bug Fixes

• deps: update all non-major dependencies (#​15675) (4d9363a)
• deps: update all non-major dependencies (#​15803) (e0a6ef2)
• deps: update all non-major dependencies (#​15959) (571a3fd)

v5.3.0

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Features

• legacy: build file name optimization (#​15115) (39f435d)
• legacy: support any separator before hash in fileNames (#​15170) (ecab41a)
• plugin-legacy: add modernTargets option (#​15506) (cf56507)

Bug Fixes

• deps: update all non-major dependencies (#​15233) (ad3adda)
• deps: update all non-major dependencies (#​15304) (bb07f60)
• deps: update all non-major dependencies (#​15375) (ab56227)

Documentation

• fix commit id collision (#​15105) (0654d1b)
• fix dead link (#​15700) (aa7916a)

Miscellaneous Chores

• deps: update all non-major dependencies (#​15145) (7ff2c0a)

v5.2.0

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Bug Fixes

• plugin-legacy: syntax error in variable detectModernBrowserCode (#​15095) (1c605ff)

Tests

• legacy: add a test to checks all inline snippets are valid JS (#​15098) (1b9ca66)

v5.1.0

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Bug Fixes

• legacy: preserve async generator function invocation (#​15021) (47551a6)

Documentation

• legacy: clarify that csp hashes could change between minors (#​15057) (cd35330)

v5.0.0

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⚠ BREAKING CHANGES

• plugin-legacy: bump vite peer dep (#​15004)

Features

• plugin-legacy: bump vite peer dep (#​15004) (3c92c7b)

v4.1.1

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Bug Fixes

• deps: update all non-major dependencies (#​13758) (8ead116)
• deps: update all non-major dependencies (#​13872) (975a631)

v4.1.0

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Features

• plugin-legacy: add option to output only legacy builds (#​10139) (931b24f)

Bug Fixes

• deps: update all non-major dependencies (#​13701) (02c6bc3)

v4.0.5

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Bug Fixes

• deps: update all non-major dependencies (#​13059) (123ef4c)
• deps: update all non-major dependencies (#​13488) (bd09248)

Documentation

• legacy: add test case to ensure correct csp hashes in readme.md (#​13384) (bf0cd25)

Miscellaneous Chores

• add funding field (#​13585) (2501627)
• deps: update all non-major dependencies (#​13553) (3ea0534)

v4.0.4

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Bug Fixes

• legacy: import @babel/preset-env (#​12961) (d53c650)

Miscellaneous Chores

• deps: update all non-major dependencies (#​12805) (5731ac9)

v4.0.3

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Features

• plugin-legacy: support file protocol (#​8524) (7a87ff4)

Bug Fixes

• deps: update all non-major dependencies (#​12389) (3e60b77)

Code Refactoring

• eslint: migrate to eslint-plugin-n (#​12895) (62ebe28)

v4.0.2

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Bug Fixes

• deps: update all non-major dependencies (#​12036) (48150f2)
• plugin-legacy: no build.target override on SSR build (#​12171) (a1019f8)

Documentation

• plugin-legacy: outdated csp hash (fix #​12112) (#​12118) (5f7f5dc)

Miscellaneous Chores

• deps: update all non-major dependencies (#​12299) (b41336e)
• deps: update rollup to 3.17.2 (#​12110) (e54ffbd)

v4.0.1

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Bug Fixes

• legacy: fix browserslist import, close #​11898 (#​11899) (9241d08)

v4.0.0

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⚠ BREAKING CHANGES

• legacy: bump modern target to support async generator (#​11896)
• plugin-legacy: support browserslist and update default target (#​11318)

Features

• legacy: bump modern target to support async generator (#​11896) (55b9711)

Bug Fixes

• deps: update all non-major dependencies (#​11846) (5d55083)
• plugin-legacy: legacy sourcemap not generate (fix #​11693) (#​11841) (2ff5930)
• plugin-legacy: support browserslist and update default target (#​11318) (d5b8f86)
• typo (#​11283) (bf234a6)

Miscellaneous Chores

• deps: update all non-major dependencies (#​11419) (896475d)
• deps: update all non-major dependencies (#​11787) (271394f)
• enable @typescript-eslint/ban-ts-comment (#​11326) (e58a4f0)
• update packages' (vite, vite-legacy) keywords (#​11402) (a56bc34)

Code Refactoring

• plugin-legacy: optimize cspHashes array (#​11734) (b1a8e58)

v3.0.2

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Please refer to CHANGELOG.md for details.

v3.0.1

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Miscellaneous Chores

• udpate vite and plugins to stable (#​11278) (026f41e)

v3.0.0

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Features

• align default chunk and asset file names with rollup (#​10927) (cc2adb3)
• rollup 3 (#​9870) (beb7166)

Bug Fixes

• deps: update all non-major dependencies (#​10804) (f686afa)
• deps: update all non-major dependencies (#​11091) (073a4bf)
• support polyfill import paths containing an escaping char (e.g. '') (#​10859) (7ac2535)

Miscellaneous Chores

• deps: update all non-major dependencies (#​11182) (8b83089)
• enable prettier trailing commas (#​11167) (134ce68)
• deps: update all non-major dependencies (#​10910) (f6ad607)
• deps: update all non-major dependencies (#​11006) (96f2e98)

Beta Changelogs

3.0.0-alpha.0 (2022-11-30)

See 3.0.0-alpha.0 changelog

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