release(oxlint): v1.17.0

[Boshen]

[1.17.0] - 2025-09-23

🚀 Features

• f47f978 linter/plugins: Add definePlugin API (feat(linter/plugins): add definePlugin API #14008) (overlookmotel)
• 3e117c6 linter/plugins: Add defineRule API (feat(linter/plugins): add defineRule API #13945) (overlookmotel)
• 2dc8adb linter/plugins: Add createOnce API (feat(linter/plugins): add createOnce API #13944) (overlookmotel)
• bef8753 linter/plugins: ESTree-compatible AST for JS plugins (feat(linter/plugins): ESTree-compatible AST for JS plugins #13942) (overlookmotel)
• 55c2e11 editor: Add oxc.fmt.experimental flag (feat(editor): add oxc.fmt.experimental flag #13923) (Sysix)
• a21ff54 language_server: Introduce ServerFormatter (feat(language_server): introduce ServerFormatter #13700) (Sysix)
• a14aa79 npm/oxlint: Convert to ES modules (feat(npm/oxlint): convert to ES modules #13876) (Boshen)
• 15eb326 linter: Add vue/no-required-prop-with-default rule (feat(linter): add vue/no-required-prop-with-default rule #13613) (yefan)
• 5d3ba00 linter: Add vue/require-typed-ref rule (feat(linter): add vue/require-typed-ref rule #13857) (yefan)
• b52389a node: Bump engines field to require Node.js 20.19.0+ for ESM support (feat(node): Bump engines field to require Node.js 20.19.0+ for ESM support #13879) (Copilot)
• 8221a01 linter: Add eslint/no-misleading-character-class (feat(linter): add eslint/no-misleading-character-class #13365) (Sysix)
• c75ae8c linter/plugins: Add options to Context (feat(linter/plugins): add options to Context #13810) (overlookmotel)
• 53d04dd linter: Convert oxlint to NAPI app (feat(linter): convert oxlint to NAPI app #13723) (overlookmotel)

🐛 Bug Fixes

• 1f4be38 napi/parser: Generate .d.mts extension for types (fix(napi/parser): generate .d.mts extension for types #14038) (Daniel Roe)
• a018756 linter/plugins: Pin tsdown dependency to 0.15.1 (fix(linter/plugins): pin tsdown dependency to 0.15.1 #14005) (overlookmotel)
• b8790c2 language_server: Output correct position for parser & semantic errors (fix(language_server): output correct position for parser & semantic errors #14010) (Sysix)
• 4d3c6e1 linter: Support let-chains in codegen node type detection (fix(linter): support let-chains in codegen node type detection #14006) (camc314)
• a34918a linter/plugins: Avoid lint warnings compiling WASM or big-endian (fix(linter/plugins): avoid lint warnings compiling WASM or big-endian #13968) (overlookmotel)
• 27022ab linter/switch-case-braces: Add support for string including colon on case expression (fix(linter/switch-case-braces): add support for string including colon on case expression #13687) (Lukinoh)
• dd3843f linter: Set package version in package.json (fix(linter): set package version in package.json #13890) (overlookmotel)
• fa866b3 linter: Sort optimized/unoptimized diagnostics before comparison (fix(linter): sort optimized/unoptimized diagnostics before comparison #13850) (camc314)
• fac7624 linter/plugins: Improve error for no JS plugins (fix(linter/plugins): improve error for no JS plugins #13858) (overlookmotel)

🚜 Refactor

• bb040bc parser, linter: Replace .mjs files with .js (refactor(parser, linter): replace .mjs files with .js #14045) (overlookmotel)
• b353750 linter/plugins: Remove unnecessary Serialize derives (refactor(linter/plugins): remove unnecessary Serialize derives #14031) (overlookmotel)
• 0d48511 linter/plugins: Improve handling Context method calls in createOnce (refactor(linter/plugins): improve handling Context method calls in createOnce #14032) (overlookmotel)
• 36ac0fb language_server: Don't create mpsc channel (refactor(language_server): don't create mpsc channel #14011) (Sysix)
• 2e9ae3f linter: Make disable directives own the rule name (refactor(linter): make disable directives own the rule name #13987) (camc314)
• 6bc7664 oxlint: Run oxlint before tsgolint (refactor(oxlint): run oxlint before tsgolint #13519) (camc314)
• 0c93f33 language_server: Use minimal text edit for ServerFormatter (refactor(language_server): use minimal text edit for ServerFormatter #13960) (Sysix)
• 823cb57 langauge_server: Move Backend into own file (refactor(langauge_server): move Backend into own file #13955) (Sysix)
• dc700f5 language_server: Introduce LSPFileSystem (refactor(language_server): introduce LSPFileSystem #13731) (Sysix)
• 42e2c1d linter: Remove Rc from DisableDirectives (refactor(linter): remove Rc from DisableDirectives #13924) (camc314)
• ac3e9e9 napi/parser: Move JS code into src-js directory (refactor(napi/parser): move JS code into src-js directory #13899) (overlookmotel)
• e90bfe3 linter: Remove double reference in unicorn/error-message (refactor(linter): remove double reference in unicorn/error-message #13916) (camc314)
• 83791a0 linter: Remove double reference in vue/jsx-no-undef (refactor(linter): remove double reference in vue/jsx-no-undef #13915) (camc314)
• ebd22de linter: Remove double reference in vue/require-typed-ref (refactor(linter): remove double reference in vue/require-typed-ref #13914) (camc314)
• 873e231 language_server: Move needs_linter_restart to ServerLinter (refactor(language_server): move needs_linter_restart to ServerLinter #13834) (Sysix)
• 7e0d736 linter/plugins: Rename --experimental-js-plugins to --js-plugins (refactor(linter/plugins): rename --experimental-js-plugins to --js-plugins #13860) (overlookmotel)
• 6245c8c linter/plugins: Make Context properties getters (refactor(linter/plugins): make Context properties getters #13809) (overlookmotel)
• a2342a6 linter/plugins: Import named in tests (refactor(linter/plugins): import named in tests #13807) (overlookmotel)

📚 Documentation

• 601c876 linter: Add comment explaining why Mimalloc is feature-gated (docs(linter): add comment explaining why Mimalloc is feature-gated #14037) (overlookmotel)

⚡ Performance

• 4d04c6e linter/plugins: Flatten LintFileResult fields (perf(linter/plugins): flatten LintFileResult fields #14033) (overlookmotel)
• 06363e0 linter: Add node type codegen support for match node.kind() (perf(linter): add node type codegen support for match node.kind() #13736) (camchenry)
• a79af0a linter: Replace for (... of ...) loops (perf(linter): replace for (... of ...) loops #13913) (overlookmotel)
• b53292d linter: Use unstable sort where possible (perf(linter): use unstable sort where possible #13818) (sapphi-red)

🎨 Styling

• 8083740 linter: Import Serialize at top level (style(linter): import Serialize at top level #14030) (overlookmotel)

🧪 Testing

• b807b6f language_server: Skip formatter test on windows (test(language_server): skip formatter test on windows #13986) (Sysix)
• 2600858 language_server: Add Tester for ServerFormatter (test(language_server): add Tester for ServerFormatter #13969) (Sysix)
• 37aadf0 language_server: Add test_and_snapshot_multiple_file (test(language_server): add test_and_snapshot_multiple_file #13966) (Sysix)
• ad14a41 editor: Fix test setup (test(editor): fix test setup #13929) (Sysix)
• f51240e linter/plugins: Tests for different import styles (test(linter/plugins): tests for different import styles #13859) (overlookmotel)
• 407c95e linter/plugins: Check this is undefined in visit functions (test(linter/plugins): check this is undefined in visit functions #13811) (overlookmotel)
• f023a22 linter/plugins: Include stack trace in plugin loading errors (test(linter/plugins): include stack trace in plugin loading errors #13808) (overlookmotel)

💼 Other

• 0630d68 linter: Build oxlint locally with Mimalloc in release mode (build(linter): build oxlint locally with Mimalloc in release mode #14034) (overlookmotel)

[graphite-app]

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[github-actions]

Oxlint Ecosystem CI

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

[Copilot]

Pull Request Overview

This pull request bumps the version of oxlint from 1.16.0 to 1.17.0 across all relevant packages and files.

• Version number updates across package.json and Cargo.toml files
• CHANGELOG.md updates documenting new features, bug fixes, and refactors for v1.17.0
• Version string updates in native binding version checks

Reviewed Changes

Copilot reviewed 12 out of 13 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
npm/oxlint/package.json	Updates version from 1.16.0 to 1.17.0
npm/oxlint/CHANGELOG.md	Adds v1.17.0 changelog entry with features and refactors
editors/vscode/package.json	Updates VS Code extension version to 1.17.0
editors/vscode/CHANGELOG.md	Adds v1.17.0 changelog entry for editor features
crates/oxc_linter/Cargo.toml	Updates Rust crate version to 1.17.0
crates/oxc_linter/CHANGELOG.md	Adds comprehensive v1.17.0 changelog with features, fixes, and performance improvements
crates/oxc_language_server/Cargo.toml	Updates language server crate version to 1.17.0
crates/oxc_language_server/CHANGELOG.md	Adds v1.17.0 changelog entry for language server improvements
apps/oxlint/src-js/bindings.js	Updates all native binding version checks from 1.16.0 to 1.17.0
apps/oxlint/package.json	Updates oxlint app version to 1.17.0
apps/oxlint/Cargo.toml	Updates oxlint app Rust crate version to 1.17.0
apps/oxlint/CHANGELOG.md	Adds v1.17.0 changelog entry

---

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[codspeed-hq]

CodSpeed Instrumentation Performance Report

Merging #14054 will not alter performance

_{Comparing release/oxlint-1758641818 (a476202) with main (bb040bc)¹}

Summary

✅ 37 untouched

Footnotes

1. No successful run was found on main (cc0019f) during the generation of this report, so bb040bc was used instead as the comparison base. There might be some changes unrelated to this pull request in this report. ↩