Sourced from @​biomejs/biome's releases.

Biome CLI v2.4.4

2.4.4

Patch Changes

• #9150 6946835 Thanks @​dyc3! - Fixed #9138: Astro files containing --- in HTML content (e.g., <h1>---Hi</h1>) are now parsed correctly, both when a frontmatter block is present and when there is no frontmatter at all.

• #9150 aa6f837 Thanks @​dyc3! - Fixed #9138: The HTML parser incorrectly failing to parse bracket characters ([ and ]) in text content (e.g. <div>[Foo]</div>).

• #9151 c0d4b0c Thanks @​dyc3! - Fixed parsing of Svelte directive keywords (use, style) when used as plain text content in HTML/Svelte files. Previously, <p>use JavaScript</p> or <p>style it</p> would incorrectly produce a bogus element instead of proper text content.

• #9162 7f1e060 Thanks @​dyc3! - Fixed #9161: The Vue parser now correctly handles colon attributes like xlink:href and xmlns:xlink by parsing them as single attributes instead of splitting them into separate tokens.

• #9164 458211b Thanks @​dyc3! - Fixed #9161: The noAssignInExpressions rule no longer flags assignments in Vue v-on directives (e.g., @click="counter += 1"). Assignments in event handlers are idiomatic Vue patterns and are now skipped by the rule.

What's Changed

• chore(scss): cherry-picks by @​denbezrukov in biomejs/biome#9149
• fix(parse/html): don't lex square brackets as special tokens in contexts where they don't mean anything by @​dyc3 in biomejs/biome#9150
• refactor(parse/html): use token_set! instead of matches! for svelte keywords and directives helpers by @​dyc3 in biomejs/biome#9148
• fix(parse/html): don't lex "use" as USE_KW when in html text content by @​dyc3 in biomejs/biome#9151
• feat(css): enhance SCSS qualified name detection by @​denbezrukov in biomejs/biome#9159
• chore(html): more html benchmarks by @​dyc3 in biomejs/biome#8153
• fix(parse/html/vue): don't treat : as special token outside of vue directives by @​dyc3 in biomejs/biome#9162
• feat(lint/vue): automatically ignore noAssignInExpressions for vue v-on directives by @​dyc3 in biomejs/biome#9164
• ci: release by @​github-actions[bot] in biomejs/biome#9160

Full Changelog: https://github.com/biomejs/biome/compare/@​biomejs/biome@​2.4.3...@​biomejs/biome@​2.4.4

Biome CLI v2.4.3

2.4.3

Patch Changes

• #9120 aa40fc2 Thanks @​ematipico! - Fixed #9109, where the GitHub reporter wasn't correctly enabled when biome ci runs on GitHub Actions.

• #9128 8ca3f7f Thanks @​dyc3! - Fixed #9107: The HTML parser can now correctly parse Astro directives (client/set/class/is/server), which fixes the formatting for Astro directives.

• #9124 f5b0e8d Thanks @​ematipico! - Fixed #8882 and #9108: The Astro frontmatter lexer now correctly identifies the closing --- fence when the frontmatter contains multi-line block comments with quote characters, strings that mix quote types (e.g. "it's"), or escaped quote characters (e.g. "\").

• #9142 3ca066b Thanks @​THernandez03! - Fixed #9141: The noUnknownAttribute rule no longer reports closedby as an unknown attribute on <dialog> elements.

• #9126 792013e Thanks @​ematipico! - Added missing Mocha globals to the Test domain: context, run, setup, specify, suite, suiteSetup, suiteTeardown, teardown, xcontext, xdescribe, xit, and xspecify. These are injected by Mocha's BDD and TDD interfaces and were previously flagged as undeclared variables in projects using Mocha.

• #8855 6918c9e Thanks @​ruidosujeira! - Fixed #8840. Now the Biome CSS parser correctly parses not + scroll-state inside @container queries.

... (truncated)

Sourced from @​biomejs/biome's changelog.

2.4.4

Patch Changes

• #9150 6946835 Thanks @​dyc3! - Fixed #9138: Astro files containing --- in HTML content (e.g., <h1>---Hi</h1>) are now parsed correctly, both when a frontmatter block is present and when there is no frontmatter at all.

• #9150 aa6f837 Thanks @​dyc3! - Fixed #9138: The HTML parser incorrectly failing to parse bracket characters ([ and ]) in text content (e.g. <div>[Foo]</div>).

• #9151 c0d4b0c Thanks @​dyc3! - Fixed parsing of Svelte directive keywords (use, style) when used as plain text content in HTML/Svelte files. Previously, <p>use JavaScript</p> or <p>style it</p> would incorrectly produce a bogus element instead of proper text content.

• #9162 7f1e060 Thanks @​dyc3! - Fixed #9161: The Vue parser now correctly handles colon attributes like xlink:href and xmlns:xlink by parsing them as single attributes instead of splitting them into separate tokens.

• #9164 458211b Thanks @​dyc3! - Fixed #9161: The noAssignInExpressions rule no longer flags assignments in Vue v-on directives (e.g., @click="counter += 1"). Assignments in event handlers are idiomatic Vue patterns and are now skipped by the rule.

2.4.3

Patch Changes

• #9120 aa40fc2 Thanks @​ematipico! - Fixed #9109, where the GitHub reporter wasn't correctly enabled when biome ci runs on GitHub Actions.

• #9128 8ca3f7f Thanks @​dyc3! - Fixed #9107: The HTML parser can now correctly parse Astro directives (client/set/class/is/server), which fixes the formatting for Astro directives.

• #9124 f5b0e8d Thanks @​ematipico! - Fixed #8882 and #9108: The Astro frontmatter lexer now correctly identifies the closing --- fence when the frontmatter contains multi-line block comments with quote characters, strings that mix quote types (e.g. "it's"), or escaped quote characters (e.g. "\").

• #9142 3ca066b Thanks @​THernandez03! - Fixed #9141: The noUnknownAttribute rule no longer reports closedby as an unknown attribute on <dialog> elements.

• #9126 792013e Thanks @​ematipico! - Added missing Mocha globals to the Test domain: context, run, setup, specify, suite, suiteSetup, suiteTeardown, teardown, xcontext, xdescribe, xit, and xspecify. These are injected by Mocha's BDD and TDD interfaces and were previously flagged as undeclared variables in projects using Mocha.

• #8855 6918c9e Thanks @​ruidosujeira! - Fixed #8840. Now the Biome CSS parser correctly parses not + scroll-state inside @container queries.

• #9111 4fb55cf Thanks @​Jayllyz! - Slightly improved performance of noIrregularWhitespace by adding early return optimization and simplifying character detection logic.

• #8975 086a0c5 Thanks @​FrankFMY! - Fixed #8478: useDestructuring no longer suggests destructuring when the variable has a type annotation, like const foo: string = object.foo.

2.4.2

Patch Changes

• #9103 fc9850c Thanks @​dyc3! - Fixed #9098: useImportType no longer incorrectly flags imports used in Svelte control flow blocks ({#if}, {#each}, {#await}, {#key}) as type-only imports.

• #9106 f4b7296 Thanks @​dyc3! - Updated rule source metadata for rules from html-eslint.

• #8960 4a5ff40 Thanks @​abossenbroek! - Added the nursery rule noConditionalExpect. This rule disallows conditional expect() calls inside tests, which can lead to tests that silently pass when assertions never run.

  // Invalid - conditional expect may not run
  test("conditional", async ({ page }) => {
    if (someCondition) {
      await expect(page).toHaveTitle("Title");
    }
  

... (truncated)

• 6c296ea ci: release (#9160)
• 312b6db ci: release (#9116)
• b99e7db ci: release (#9104)
• 4a5ff40 feat(lint): add Playwright ESLint rules (#8960)
• 5153f2f ci: release (#9094)
• 4cc531c chore: docs that break website (#9077)
• bf6e5f9 ci: release (#9045)
• e014336 feat: promote rules for v2.4 (#9011)
• 7e33fd5 Merge remote-tracking branch 'origin/main' into next
• df21006 ci: release (#8973)
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