Oxlint

🚀 Features

• 0433a83 linter/eslint/no-inner-declarations: Add namespaces option (feat(linter/eslint/no-inner-declarations): add namespaces option #24044) (Boshen)
• 92f154a oxlint,oxfmt: Auto-discover .mts config files (feat(oxlint,oxfmt): auto-discover .mts config files #24357) (camc314)
• 8c1d74b linter/import/no-duplicates: Add autofix logic (feat(linter/import/no-duplicates): add autofix logic #24273) (Cole Ellison)

🐛 Bug Fixes

• 0b086de linter/jest/prefer-lowercase-title: False positive when lowercaseFirstCharacterOnly is false (fix(linter/jest/prefer-lowercase-title): false positive when lowercaseFirstCharacterOnly is false #24414) (Connor Shea)
• 097cb95 linter: Allow vite-plus/test and `@effect as Vitest source (fix(linter): allow vite-plus/test and `@effect as Vitest source #24196) (Liang)
• 8337835 linter: Error on ignorePatterns that cannot match files aoutside the config directory (fix(linter): error on ignorePatterns that cannot match files aoutside the config directory #24341) (leaysgur)
• 9ba30e5 linter/oxc/bad-replace-all-arg: Add note to enhance diagnostic (fix(linter/oxc/bad-replace-all-arg): add note to enhance diagnostic #24346) (camc314)
• 2ce5a33 linter: Resolve ignorePatterns relative to the config dir (fix(linter): resolve ignorePatterns relative to the config dir #24339) (leaysgur)
• ab90eed linter/eslint/no-loop-func: Do not error on catch variables (fix(linter/eslint/no-loop-func): do not error on catch variables #24316) (Chris Opperwall)
• b67f0a6 linter/eslint/no-unused-vars: Count default parameter updates as usage (fix(linter/eslint/no-unused-vars): count default parameter updates as usage #24323) (camc314)
• d193f8e linter: Detect Junie agent env vars (fix(linter): detect Junie agent env vars #24277) (Jeevan Mohan Pawar)
• 2aecf60 linter/eslint/no-unreachable: Handle break in switch stmts correctly (fix(linter/eslint/no-unreachable): handle break in switch stmts correctly #24260) (camc314)

⚡ Performance

• 7f80cac linter/vue/prop-name-casing: Precompile ignoreProps regex pattern (perf(linter/vue/prop-name-casing): precompile ignoreProps regex pattern #24413) (connorshea)
• 6272051 linter/typescript/no-require-imports: Compile allow patterns once (perf(linter/typescript/no-require-imports): compile allow patterns once #24417) (connorshea)
• fb1edf1 linter: Compute comment fix span only for directive comments (perf(linter): compute comment fix span only for directive comments #24419) (connorshea)
• 33805b9 linter/jsdoc/require-param: Compile checkTypesPattern regex once (perf(linter/jsdoc/require-param): compile checkTypesPattern regex once #24420) (connorshea)
• 8de6fca linter/jest/valid-title: Compile disallowedWords regex once (perf(linter/jest/valid-title): compile disallowedWords regex once #24412) (Connor Shea)
• 4a0d8dc linter/eslint/no-underscore-dangle: Avoid String clone per identifier (perf(linter/eslint/no-underscore-dangle): avoid String clone per identifier #24371) (Ian Macalinao)
• f3ab04c linter/typescript/consistent-type-imports: Remove redundant Vec per violation (perf(linter/typescript/consistent-type-imports): remove redundant Vec per violation #24370) (Ian Macalinao)
• 4d2d78d linter/typescript/prefer-ts-expect-error: Avoid String clone per comment (perf(linter/typescript/prefer-ts-expect-error): avoid String clone per comment #24369) (Ian Macalinao)

Oxfmt

🚀 Features

• 3a7fe74 formatter_css: Update oxc-css-parser to 0.0.7 (feat(formatter_css): update oxc-css-parser to 0.0.7 #24434) (leaysgur)
• 0173cd3 formatter_css: Format Less :extend and merge props (feat(formatter_css): format Less :extend and merge props #24358) (leaysgur)
• 92f154a oxlint,oxfmt: Auto-discover .mts config files (feat(oxlint,oxfmt): auto-discover .mts config files #24357) (camc314)
• df250df formatter: Support quoteProps for TS enum and methods (feat(formatter): support quoteProps for TS enum and methods #24309) (leaysgur)
• a9a5cd6 formatter_core: Expose SourceText::as_str() (feat(formatter_core): expose SourceText::as_str() #24281) (leaysgur)

🐛 Bug Fixes

• 162bddf formatter: Add required parens for conditional type in type parameter constraint (fix(formatter): add required parens for conditional type in type parameter constraint #24450) (leaysgur)
• 2d22a91 formatter: Determine type cast target from span instead of lexical scan (fix(formatter): determine type cast target from span instead of lexical scan #24447) (leaysgur)
• 25306e9 formatter: Do not add extra parens with type cast comment (fix(formatter): do not add extra parens with type cast comment #24444) (leaysgur)
• bd6edfe formatter: Break arrow signature that exactly fills the line when cond body may hug (fix(formatter): break arrow signature that exactly fills the line when cond body may hug #24440) (leaysgur)
• a99ef41 formatter: Keep quotes on method signature named new (fix(formatter): keep quotes on method signature named new #24432) (leaysgur)
• fcc28df formatter_css: Keep glued-braket-value tight (fix(formatter_css): Keep glued-braket-value tight #24352) (leaysgur)
• 8337835 linter: Error on ignorePatterns that cannot match files aoutside the config directory (fix(linter): error on ignorePatterns that cannot match files aoutside the config directory #24341) (leaysgur)
• b7c7e15 formatter: Add parens for import and private field in new callee chain (fix(formatter): add parens for import and private field in new callee chain #24320) (leaysgur)
• 0c8f6e4 formatter: Update detect_code_removal for feat(formatter): support quoteProps for TS enum and methods #24309 (fix(formatter): update detect_code_removal for #24309 #24314) (leaysgur)
• a85aad0 formatter: Fix member-chain and non-null parens (fix(formatter): fix member-chain and non-null parens #24312) (leaysgur)
• 1c29c73 formatter: Preserve TSNonNullExpression in chain expression (fix(formatter): preserve TSNonNullExpression in chain expression #24311) (leaysgur)
• 8933c0e formatter: Keep comment inside of empty switch block (fix(formatter): keep comment inside of empty switch block #24308) (leaysgur)
• ec26af2 formatter: Preserve blank lines between JSX attrs (fix(formatter): preserve blank lines between JSX attrs #24290) (leaysgur)
• 70bd54d formatter: Keep arrow function body comment (fix(formatter): keep arrow function body comment #24287) (leaysgur)
• 415fe1e oxfmt: Error on ignorePatterns that cannot match files outside the config directory (fix(oxfmt): error on ignorePatterns that cannot match files outside the config directory #24286) (leaysgur)
• eeabc4a formatter_css: Bail on EOF-recovered parse errors (fix(formatter_css): bail on EOF-recovered parse errors #24282) (leaysgur)
• 42ec8de formatter: Keep comments inside surviving parens and suppressed statement terminators (fix(formatter): keep comments inside surviving parens and suppressed statement terminators #24253) (leaysgur)
• 1343779 formatter: Keep comment inline for empty statements (fix(formatter): keep comment inline for empty statements #24249) (leaysgur)
• b996579 formatter: Print ; before trailing comments part 2 (fix(formatter): print ; before trailing comments part 2 #24246) (leaysgur)
• 4f86e8c formatter: Print ; before trailing comments (fix(formatter): print ; before trailing comments #24244) (leaysgur)
• 01252e4 formatter: Add or remove parens for let declaration (fix(formatter): add or remove parens for let declaration #24215) (leaysgur)

⚡ Performance

• eeb1913 formatter_core: Avoid per-call Vec work-stack in soft-line removal (perf(formatter_core): avoid per-call Vec work-stack in soft-line removal #23775) (Marius Schulz)
• a2f255b formatter: Use SmallVec for MemberChain collections (perf(formatter): use SmallVec for MemberChain collections #23776) (Marius Schulz)

📚 Documentation

• b52d0f5 formatter: Add TODO comment about unsound code (docs(formatter): add TODO comment about unsound code #24372) (overlookmotel)