Sourced from @​biomejs/biome's releases.

Biome CLI v2.4.11

2.4.11

Patch Changes

• #9350 4af4a3a Thanks @​dyc3! - Added the new nursery rule useConsistentTestIt in the test domain. The rule enforces consistent use of either it or test for test functions in Jest/Vitest suites, with separate control for top-level tests and tests inside describe blocks.

  Invalid:

  test("should fly", () => {}); // Top-level test using 'test' flagged, convert to 'it'
  describe("pig", () => {
  test("should fly", () => {}); // Test inside 'describe' using 'test' flagged, convert to 'it'
  });

• #9429 a2f3f7e Thanks @​ematipico! - Added the new nursery lint rule useExplicitReturnType. It reports TypeScript functions and methods that omit an explicit return type.

  function toString(x: any) {
    // rule triggered, it doesn't declare a return type
    return x.toString();
  }

• #9828 9e40844 Thanks @​ematipico! - Fixed #9484: the formatter no longer panics when formatting files that contain graphql tagged template literals combined with parenthesized expressions.

• #9886 e7c681e Thanks @​ematipico! - Fixed an issue where, occasionally, some bindings and references were not properly tracked, causing false positives from noUnusedVariables and noUndeclaredVariables in Svelte, Vue, and Astro files.

• #9760 5b16d18 Thanks @​myx0m0p! - Fixed #4093: the noDelete rule no longer triggers for delete process.env.FOO, since delete is the documented way to remove environment variables in Node.js.

• #9799 2af8efd Thanks @​minseong0324! - Added the rule noMisleadingReturnType. The rule detects when a function's return type annotation is wider than what the implementation actually returns.

  // Flagged: `: string` is wider than `"loading" | "idle"`
  function getStatus(b: boolean): string {
    if (b) return "loading";
    return "idle";
  }

• #9880 7f67749 Thanks @​dyc3! - Improved the diagnostics for useFind to better explain the problem, why it matters, and how to fix it.

• #9755 bff7bdb Thanks @​ematipico! - Improved performance of fix-all operations (--write). Biome is now smarter when it runs lint rules and assist actions. First, it runs only rules that have code fixes, and then runs the rest of the rules.

• #8651 aafca2d Thanks @​siketyan! - Add a new lint rule useDisposables for JavaScript, which detects disposable objects assigned to variables without using or await using syntax. Disposable objects that implement the Disposable or AsyncDisposable interface are intended to be disposed of after use. Not disposing them can lead to resource or memory leaks, depending on the implementation.

  Invalid:

... (truncated)

Sourced from @​biomejs/biome's changelog.

2.4.11

Patch Changes

• #9350 4af4a3a Thanks @​dyc3! - Added the new nursery rule useConsistentTestIt in the test domain. The rule enforces consistent use of either it or test for test functions in Jest/Vitest suites, with separate control for top-level tests and tests inside describe blocks.

  Invalid:

  test("should fly", () => {}); // Top-level test using 'test' flagged, convert to 'it'
  describe("pig", () => {
  test("should fly", () => {}); // Test inside 'describe' using 'test' flagged, convert to 'it'
  });

• #9429 a2f3f7e Thanks @​ematipico! - Added the new nursery lint rule useExplicitReturnType. It reports TypeScript functions and methods that omit an explicit return type.

  function toString(x: any) {
    // rule triggered, it doesn't declare a return type
    return x.toString();
  }

• #9828 9e40844 Thanks @​ematipico! - Fixed #9484: the formatter no longer panics when formatting files that contain graphql tagged template literals combined with parenthesized expressions.

• #9886 e7c681e Thanks @​ematipico! - Fixed an issue where, occasionally, some bindings and references were not properly tracked, causing false positives from noUnusedVariables and noUndeclaredVariables in Svelte, Vue, and Astro files.

• #9760 5b16d18 Thanks @​myx0m0p! - Fixed #4093: the noDelete rule no longer triggers for delete process.env.FOO, since delete is the documented way to remove environment variables in Node.js.

• #9799 2af8efd Thanks @​minseong0324! - Added the rule noMisleadingReturnType. The rule detects when a function's return type annotation is wider than what the implementation actually returns.

  // Flagged: `: string` is wider than `"loading" | "idle"`
  function getStatus(b: boolean): string {
    if (b) return "loading";
    return "idle";
  }

• #9880 7f67749 Thanks @​dyc3! - Improved the diagnostics for useFind to better explain the problem, why it matters, and how to fix it.

• #9755 bff7bdb Thanks @​ematipico! - Improved performance of fix-all operations (--write). Biome is now smarter when it runs lint rules and assist actions. First, it runs only rules that have code fixes, and then runs the rest of the rules.

• #8651 aafca2d Thanks @​siketyan! - Add a new lint rule useDisposables for JavaScript, which detects disposable objects assigned to variables without using or await using syntax. Disposable objects that implement the Disposable or AsyncDisposable interface are intended to be disposed of after use. Not disposing them can lead to resource or memory leaks, depending on the implementation.

  Invalid:

... (truncated)

• a2933bf ci: release (#9733)
• e8cad58 feat(js_analyze): implement useQwikLoaderLocation (#9809)
• 2af8efd feat(lint): add nursery rule noMisleadingReturnType (#9799)
• a2f3f7e feat(lint): rule useExplicitReturnType (#9429)
• aafca2d feat(js/lint): implement rule useDisposables (#8651)
• 49f00a3 feat(lint): add ternary expression detection to useNullishCoalescing (#9248)
• 4af4a3a feat(lint/js): add useConsistentTestIt (#9350)
• 1417c3b feat(lint/js): add noUselessTypeConversion (#9701)
• See full diff in compare view

• See full diff in compare view

Sourced from tsdown's releases.

v0.21.8

   🚀 Features

• Upgrade rolldown  -  by @​sxzz (7f887)
• attw: Improve ignoreRules type to autocomplete known values  -  by @​mrlubos in rolldown/tsdown#892 (c8f5c)
• create-tsdown: Add Vite Plus template option  -  by @​sxzz (daed0)
• exports: Add extensions option for subpath export keys  -  by @​SinhSinhAn and @​sxzz in rolldown/tsdown#899 (1bb7a)
• target: Add support for baseline-widely-available target  -  by @​sxzz in rolldown/tsdown#896 (d6a16)

   🐞 Bug Fixes

• Export type only for cjs dts re-export  -  by @​sxzz (25510)
• Exclude shim file from bundled dependency hint  -  by @​sxzz in rolldown/tsdown#909 (3f8de)
• dts: Skip cjs dts reexport for non-entry chunks  -  by @​sxzz (5fee2)

    View changes on GitHub

• ded1b9c chore: release v0.21.8
• 5fee230 fix(dts): skip cjs dts reexport for non-entry chunks
• 3f8de4c fix: exclude shim file from bundled dependency hint (#909)
• 1bb7ab5 feat(exports): add extensions option for subpath export keys (#899)
• ece601e chore(deps): update actions/github-script action to v9 (#906)
• 7f8872f feat: upgrade rolldown
• 25510c5 fix: export type only for cjs dts re-export
• 77124d2 refactor: replace rolldown-plugin-dts-snapshot with tsnapi
• c5192e2 docs: update CLAUDE.md with accurate codebase documentation
• d39aa5e chore(deps): update dependency vite to ^8.0.5 [security] (#894)
• Additional commits viewable in compare view

Sourced from vite's releases.

v8.0.8

Please refer to CHANGELOG.md for details.

v8.0.7

Please refer to CHANGELOG.md for details.

v8.0.6

Please refer to CHANGELOG.md for details.

Sourced from vite's changelog.

8.0.8 (2026-04-09)

Features

• update rolldown to 1.0.0-rc.15 (#22201) (6baf587)

Bug Fixes

• avoid dns.getDefaultResultOrder temporary (#22202) (15f1c15)
• ssr: class property keys hoisting matching imports (#22199) (e137601)

8.0.7 (2026-04-07)

Bug Fixes

• use sync dns.getDefaultResultOrder instead of dns.promises (#22185) (5c05b04)

8.0.6 (2026-04-07)

Features

• update rolldown to 1.0.0-rc.13 (#22097) (51d3e48)

Bug Fixes

• css: avoid mutating sass error multiple times (#22115) (d5081c2)
• optimize-deps: hoist CJS interop assignment (#22156) (17a8f9e)

Performance Improvements

• early return in getLocalhostAddressIfDiffersFromDNS when DNS order is verbatim (#22151) (56ec256)

Miscellaneous Chores

• create-vite: remove unnecessary DOM.Iterable (#22168) (bdc53ab)
• replace remaining prettier script (#22179) (af71fb2)

• 6e585dc release: v8.0.8
• e137601 fix(ssr): class property keys hoisting matching imports (#22199)
• 15f1c15 fix: avoid dns.getDefaultResultOrder temporary (#22202)
• 6baf587 feat: update rolldown to 1.0.0-rc.15 (#22201)
• fdb2e6f release: v8.0.7
• 5c05b04 fix: use sync dns.getDefaultResultOrder instead of dns.promises (#22185)
• 7b3086f release: v8.0.6
• af71fb2 chore: replace remaining prettier script (#22179)
• 51d3e48 feat: update rolldown to 1.0.0-rc.13 (#22097)
• 17a8f9e fix(optimize-deps): hoist CJS interop assignment (#22156)
• Additional commits viewable in compare view