release(oxlint): v1.15.0

[oxc-bot]

[1.15.0] - 2025-09-11

💥 BREAKING CHANGES

• edc70ea allocator/pool: [BREAKING] Remove disable_fixed_size Cargo feature (refactor(allocator/pool)!: remove disable_fixed_size Cargo feature #13625) (overlookmotel)

🚀 Features

• b20b56d linter: Add vue/no-multiple-slot-args rule (feat(linter): add vue/no-multiple-slot-args rule #13579) (Sysix)
• aafe08c linter: Add vue/define-emits-declaration rule (feat(linter): add vue/define-emits-declaration rule #13567) (Sysix)
• 2ed5059 linter: Add vue/define-props-declaration rule (feat(linter): add vue/define-props-declaration rule #13566) (Sysix)
• a718c23 linter: Add vue/valid-define-props rule (feat(linter): add vue/valid-define-props rule #13565) (Sysix)
• 75a673e editor: Support relative path for oxc.path.server (feat(editor): support relative path for oxc.path.server #13542) (Sysix)
• 4af886b linter: Add unicorn/no-array-reverse rule (feat(linter): add unicorn/no-array-reverse rule #13530) (yefan)
• 2db32eb data_structures: Add boxed_slice! and boxed_array! macros (feat(data_structures): add boxed_slice! and boxed_array! macros #13596) (overlookmotel)

🐛 Bug Fixes

• fb9d0f4 language_server: Don't resend diagnostic on save, when typeAware is disabled and run is onType (fix(language_server): don't resend diagnostic on save, when typeAware is disabled and run is onType #13604) (YongSeok Jang (장용석))
• 2f36350 editor: Add notice for a possible restart when fixing filename-case (fix(editor): add notice for a possible restart when fixing filename-case #13557) (Sysix)
• e17fccc linter: Update RuleRunner impl after merge (fix(linter): update RuleRunner impl after merge #13642) (camc314)
• 3d27c5b linter/no-unused-private-class-members: False positive with spread expr (fix(linter): fix false positive detection in no-unused-private-class-members #13634) (yefan)
• 8314ed5 linter/tsgolint: Correct comment (fix(linter/tsgolint): correct comment #13589) (camc314)
• 198243b semantic: Dont parse @ as jsdoc tags inside quotes (fix(semantic): dont parse @ as jsdoc tags inside quotes #13571) (Gwenn Le Bihan)
• 89084d7 linter/custom-plugins: Enforce exact matching for disable directives (fix(linter/custom-plugins): enforce exact matching for disable directives #13538) (Copilot)
• 277c5e1 linter: Output eslint-plugin-vue for vue diagnostics (fix(linter): output eslint-plugin-vue for vue diagnostics #13564) (Sysix)
• 34d3cde rust: Fix clippy issues (fix(rust): fix clippy issues #13540) (Boshen)
• 5fccafc linter: unicorn/prefer-array-flat-map ignore React.Children (fix(linter): unicorn/prefer-array-flat-map ignore React.Children #13534) (Sysix)
• 7e78e39 linter: Don't panic when parsing regex with multiple parentheses (fix(linter): don't panic when parsing regex with multiple parentheses #13524) (Sysix)
• 0d867b1 linter: Skip running tsgolint when no files need type aware linting (fix(linter): skip running tsgolint when no files need type aware linting #13502) (Copilot)
• b677376 language_server: Include the diagnostic of the other linter (fix(language_server): include the diagnostic of the other linter #13490) (Sysix)
• e87d7bd linter: Parse regex inside new RegExp() with parentheses (fix(linter): parse regex inside new RegExp() with parentheses #13448) (Sysix)
• 5990f17 linter: Change typescript/no-confusing-void-expression to pedantic (fix(linter): change typescript/no-confusing-void-expression to pedantic #13473) (Boshen)

🚜 Refactor

• 7775c21 linter/plugins: Remove oxlint2 Cargo feature (refactor(linter/plugins): remove oxlint2 Cargo feature #13648) (overlookmotel)
• 8f37e88 linter: Update tsgolint payload (refactor(linter): update tsgolint payload #13547) (camchenry)
• 2d53203 linter/plugins: Move tokio usage from oxc_linter to napi/oxlint2 (refactor(linter/plugins): move tokio usage from oxc_linter to napi/oxlint2 #13647) (overlookmotel)
• 6cd6be2 linter: Add --experimental-js-plugins CLI arg (refactor(linter): add --experimental-js-plugins CLI arg #13658) (overlookmotel)
• 476729b linter: Simplify RuleRunner trait definition (refactor(linter): simplify RuleRunner trait definition #13637) (camchenry)
• 2f02ac6 linter/plugins: Remove disable_oxlint2 Cargo feature (refactor(linter/plugins): remove disable_oxlint2 Cargo feature #13626) (overlookmotel)
• ff9e4fb linter/plugins: Use fixed-size allocators when ExternalLinter exists (refactor(linter/plugins): use fixed-size allocators when ExternalLinter exists #13623) (overlookmotel)
• f9bff64 linter_codegen: Improve code style for collecting nodes (refactor(linter_codegen): improve code style for collecting nodes #13636) (camchenry)
• babbaca all: Remove pub from modules with no exports (refactor(all): remove pub from modules with no exports #13618) (overlookmotel)
• 91759c6 linter/plugins: Only use RawTransferFileSystem if JS plugins registered (refactor(linter/plugins): only use RawTransferFileSystem if JS plugins registered #13599) (overlookmotel)
• 118020c linter/plugins: Discard ExternalLinter if no JS plugins registered (refactor(linter/plugins): discard ExternalLinter if no JS plugins registered #13598) (overlookmotel)
• 8d30bce linter/tsgolint: Report an error if the tsgolint exe could not be found (refactor(linter/tsgolint): report an error if the tsgolint exe could not be found #13590) (camc314)
• bccc276 eslint/for-direction: Clean up implementation and improve documentation (refactor(eslint/for-direction): clean up implementation and improve documentation #13532) (Antoine Zanardi)
• 1425da2 eslint/default-case-last: Simplify default case last check in switch statement (refactor(eslint/default-case-last): simplify default case last check in switch statement #13529) (Antoine Zanardi)
• d245376 oxlint: Remove unused runner module (refactor(oxlint): remove unused runner module #13561) (camc314)
• 53f2fc1 eslint/default-case: Simplify implementation and enhance readability (refactor(eslint/default-case): simplify implementation and enhance readability #13430) (Antoine Zanardi)
• 6f15060 eslint/block-scoped-var: Clean up implementation and improve documentation (refactor(eslint/block-scoped-var): clean up implementation and improve documentation #13417) (Antoine Zanardi)
• 671e0fd language_server: Only store one instance of a diagnostic (refactor(language_server): only store one instance of a diagnostic #13514) (Sysix)
• 1b425d6 eslint/default-case-last: Simplify implementation and enhance readability (refactor(eslint/default-case-last): simplify implementation and enhance readability #13515) (Antoine Zanardi)
• e4bbbce eslint/default-param-last: Simplify implementation and enhance readability (refactor(eslint/default-param-last): simplify implementation and enhance readability #13516) (Antoine Zanardi)
• e0396fd linter: Remove static lifetime from disable directives function argument (refactor(linter): remove static lifetime from disable directives function argument #13492) (camc314)

📚 Documentation

• eb1f167 linter: Note which rules require type info to run on rule page (docs(linter): note which rules require type info to run on rule page #13675) (camc314)
• e66f93b linter: Fix backtick formatting in no-return-wrap (docs(linter): fix backtick formatting in no-return-wrap #13633) (camc314)

⚡ Performance

• e6a25e7 linter: Remove unnecessary should_run check (perf(linter): remove unnecessary should_run check #13639) (camchenry)
• f6a9687 linter: Store rules by AST type in a boxed array (perf(linter): store rules by AST type in a boxed array #13578) (overlookmotel)
• b81f081 linter: Reduce indirection (perf(linter): reduce indirection #13574) (overlookmotel)
• a744aff linter: Skip rules that do not have any relevant node types (perf(linter): skip rules that do not have any relevant node types #13138) (camchenry)

🎨 Styling

• e110476 linter: Reformat code (style(linter): reformat code #13573) (overlookmotel)

🧪 Testing

• 58e6c94 oxlint: Add test for ignorePatterns whitelist (test(oxlint): add test for ignorePatterns whitelist #13372) (Sysix)

[github-actions]

Oxlint Ecosystem CI

suite	result
preactjs/preact	✅
rolldown/rolldown	✅
napi-rs/napi-rs	✅
toeverything/affine	❌
microsoft/vscode	✅
calcom/cal.com	✅
bbc/simorgh	✅
elastic/kibana	✅
bluesky-social/social-app	✅
oven-sh/bun	❌
vercel/next.js	✅
Milkdown/milkdown	✅
monkeytypegame/monkeytype	❌
sidebase/nuxt-auth	❌
outline/outline	❌
DefinitelyTyped/DefinitelyTyped	✅
nestjs/nest	✅
PostHog/posthog	❌

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[codspeed-hq]

CodSpeed Instrumentation Performance Report

Merging #13685 will not alter performance

_{Comparing release/oxlint-1757582956 (a59ad6e) with main (b20b56d)}

Summary

✅ 37 untouched benchmarks