Snyk has created this PR to upgrade eslint from 8.57.0 to 9.7.0.
:information_source: Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project.
⚠️ Warning: This PR contains major version upgrade(s), and may be a breaking change.
The recommended version is 16 versions ahead of your current version.
The recommended version was released on 23 days ago.
Snyk has created this PR to upgrade eslint from 8.57.0 to 9.7.0.
:information_source: Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project.
⚠️ Warning: This PR contains major version upgrade(s), and may be a breaking change.
The recommended version is 16 versions ahead of your current version.
The recommended version was released on 23 days ago.
Release notes
Package name: eslint
Features
7bd9839feat: add support for es2025 duplicate named capturing groups (#18630) (Yosuke Ota)1381394feat: addregexoption inno-restricted-imports(#18622) (Nitin Kumar)Bug Fixes
14e9f81fix: destructuring in catch clause inno-unused-vars(#18636) (Francesco Trotta)Documentation
9f416dbdocs: Add Powered by Algolia label to the search. (#18633) (Amaresh S M)c8d26cbdocs: Open JS Foundation -> OpenJS Foundation (#18649) (Milos Djermanovic)6e79ac7docs:loadESLintdoes not support optioncwd(#18641) (Francesco Trotta)Chores
793b718chore: upgrade @ eslint/js@9.7.0 (#18680) (Francesco Trotta)7ed6f9achore: package.json update for @ eslint/js release (Jenkins)7bcda76refactor: Add type references (#18652) (Nicholas C. Zakas)51bf57cchore: add tech sponsors through actions (#18624) (Strek)6320732refactor: don't useparentproperty inNodeEventGenerator(#18653) (Milos Djermanovic)9e6d640refactor: move "Parsing error" prefix adding to Linter (#18650) (Milos Djermanovic)Features
e2b16e2feat: Implement feature flags (#18516) (Nicholas C. Zakas)8824aa1feat: addecmaVersion: 2025, parsing duplicate named capturing groups (#18596) (Milos Djermanovic)Bug Fixes
1613e2efix: Allow escaping characters in config patterns on Windows (#18628) (Milos Djermanovic)21d3766fix:no-unused-varsinclude caught errors pattern in report message (#18609) (Kirk Waiblinger)d7a7736fix: improveno-unused-varsmessage on unused caught errors (#18608) (Kirk Waiblinger)f9e95d2fix: correct locations of invalid/* eslint */comments (#18593) (Milos Djermanovic)Documentation
13dbecddocs: Limit search to just docs (#18627) (Nicholas C. Zakas)375227fdocs: Update getting-started.md - add pnpm to init eslint config (#18599) (Kostiantyn Ochenash)44915bbdocs: Update README (GitHub Actions Bot)d50db7bdocs: Update vscode-eslint info (#18595) (Nicholas C. Zakas)Chores
b15ee30chore: upgrade @ eslint/js@9.6.0 (#18632) (Milos Djermanovic)d655503chore: package.json update for @ eslint/js release (Jenkins)7c78ad9refactor: Use language.visitorKeys and check for non-JS SourceCode (#18625) (Nicholas C. Zakas)69ff64erefactor: Return value of applyInlineConfig() (#18623) (Nicholas C. Zakas)d2d06f7refactor: use/separator when adjustingignorePatternson Windows (#18613) (Milos Djermanovic)6421973refactor: fix disable directives for languages with 0-based lines (#18605) (Milos Djermanovic)0a13539refactor: Allow optional methods for languages (#18604) (Nicholas C. Zakas)c7ddee0chore: make internal-rules not being a package (#18601) (Milos Djermanovic)3379164chore: remove.eslintrc.js(#18011) (唯然)d0c3a32chore: update knip (with webdriver-io plugin) (#18594) (Lars Kappert)Features
b2d256cfeat:no-sparse-arraysreport on "comma" instead of the whole array (#18579) (fisker Cheung)Bug Fixes
6880286fix: treat*as a universal pattern (#18586) (Milos Djermanovic)7fbe211fix: message template for all files ignored (#18564) (Milos Djermanovic)469cb36fix: Don't lint the same file multiple times (#18552) (Milos Djermanovic)5cff638fix: improve message for ignored files without a matching config (#18404) (Francesco Trotta)Documentation
455f7fddocs: add section about including.gitignorefiles (#18590) (Milos Djermanovic)721eafedocs: update info about universalfilespatterns (#18587) (Francesco Trotta)8127127docs: Update README (GitHub Actions Bot)55c2a66docs: Update README (GitHub Actions Bot)eb76282docs: Update README (GitHub Actions Bot)ff6e96edocs:baseConfigandoverrideConfigcan be arrays (#18571) (Milos Djermanovic)d2d83e0docs: Add mention of eslint-transforms to v9 migration guide (#18566) (Nicholas C. Zakas)9ce6832docs: add callout box for unintuitive behavior (#18567) (Ben McCann)b8db99cdocs: Add VS Code info to config migration guide (#18555) (Nicholas C. Zakas)518a35cdocs: Mention config migrator (#18561) (Nicholas C. Zakas)eb440fcdocs: specifying files with arbitrary or no extension (#18539) (Francesco Trotta)38c159edocs: Provide example of reading package.json for plugins meta (#18530) (Nicholas C. Zakas)d16a659docs: add link to migration guide for--extCLI option (#18537) (Milos Djermanovic)73408dedocs: add link to configuration file docs before examples (#18535) (Milos Djermanovic)Chores
f588160chore: upgrade @ eslint/js@9.5.0 (#18591) (Milos Djermanovic)5890841chore: package.json update for @ eslint/js release (Jenkins)e9f4ccdchore: remove unused eslint-disable directive (#18589) (Milos Djermanovic)4b23ffdrefactor: Move JS parsing logic into JS language (#18448) (Nicholas C. Zakas)1495b93chore: update WebdriverIO packages (#18558) (Christian Bromann)cea7edechore: add website donate link instead of opencollective (#18582) (Strek)ec94880chore: package.json update for eslint-config-eslint release (Jenkins)6912586chore: extract formatting rules into separate config (#18560) (Milos Djermanovic)9738f7eci: fix CLI flags for c8, raise thresholds (#18554) (Francesco Trotta)c6de7bbchore: update dependency markdownlint-cli to ^0.41.0 (#18538) (renovate[bot])2c8fd34ci: pin @ wdio/browser-runner v8.36.0 (#18540) (唯然)Features
89a4a0afeat: ignore IIFE's in theno-loop-funcrule (#17528) (Nitin Kumar)Bug Fixes
f6534d1fix: skip processor code blocks that match only universal patterns (#18507) (Milos Djermanovic)7226ebdfix: allow implicit undefined return inno-constructor-return(#18515) (Ali Rezvani)389744bfix: use@ eslint/config-inspector@latest(#18483) (唯然)70118a5fix:func-stylefalse positive with arrow functions andsuper(#18473) (Milos Djermanovic)Documentation
d7ab6f5docs: update theme when whenprefers-color-schemechanges (#18510) (Nitin Kumar)525fdffdocs: fix components files (#18519) (Tanuj Kanti)80747d2docs: refactorprefer-destructuringrule (#18472) (Tanuj Kanti)f06e0b5docs: clarify func-style (#18477) (Cameron Steffen)Chores
010dd2echore: upgrade to@ eslint/js@9.4.0(#18534) (Francesco Trotta)5e1b5dcchore: package.json update for @ eslint/js release (Jenkins)594145frefactor: switch to@ eslint/config-array(#18527) (Francesco Trotta)Features
b32153cfeat: addoverrides.namedExportstofunc-stylerule (#18444) (Percy Ma)b67eba4feat: addrestrictedNamedExportsPatterntono-restricted-exports(#18431) (Akul Srivastava)069aa68feat: add optionallowEscapetono-misleading-character-classrule (#18208) (Francesco Trotta)05ef92dfeat: deprecatemultiline-comment-style&line-comment-position(#18435) (唯然)db0b174feat: addenforceForInnerExpressionsoption tono-extra-boolean-cast(#18222) (Kirk Waiblinger)Bug Fixes
8db0efffix: Improve config error messages (#18457) (Nicholas C. Zakas)5c28d9afix: don't remove comments between key and value in object-shorthand (#18442) (Kuba Jastrzębski)39fb0eefix: object-shorthand loses type parameters when auto-fixing (#18438) (dalaoshu)37eba48fix: don't crash whenfs.readFilereturns promise from another realm (#18416) (Milos Djermanovic)Documentation
ceada8cdocs: explain how to use "tsc waiting" label (#18466) (Francesco Trotta)62e686cdocs: Add troubleshooting info for plugin compatibility (#18451) (Nicholas C. Zakas)e17e1c0docs: Update README (GitHub Actions Bot)2465a1edocs: Update README (GitHub Actions Bot)d23574cdocs: Clarify usage ofno-unreachablewith TypeScript (#18445) (benj-dobs)1db9baedocs: Fix typos (#18443) (Frieder Bluemle)7065196docs: Update README (GitHub Actions Bot)04e7c6edocs: update deprecation notice ofno-return-await(#18433) (Tanuj Kanti)e763512docs: Link global ignores section in config object property list (#18430) (MaoShizhong)ac7f718docs: reflect release of v9 in config migration guide (#18412) (Peter Briggs)0de0909docs: fix grammar in configuration file resolution (#18419) (Mike McCready)Chores
58e2719chore: update dependencies for v9.3.0 release (#18469) (Francesco Trotta)b681ecbchore: package.json update for @ eslint/js release (Jenkins)06f1d1cchore: update dependency @ humanwhocodes/retry to ^0.3.0 (#18463) (renovate[bot])a63ed72refactor: Usenode:protocol for built-in Node.js modules (#18434) (Milos Djermanovic)040700achore: update dependency markdownlint-cli to ^0.40.0 (#18425) (renovate[bot])f47847cchore: update actions/stale action to v9 (#18426) (renovate[bot])c18ad25chore: update actions/upload-artifact action to v4 (#18427) (renovate[bot])27e3060chore: Disable documentation label (#18423) (Nicholas C. Zakas)Features
8485d76feat:no-case-declarationsadd suggestions (#18388) (Josh Goldberg ✨)a498f35feat: update Unicode letter detection in capitalized-comments rule (#18375) (Francesco Trotta)Bug Fixes
eeec413fix: do not throw when defining a global named defineSetter (#18364) (唯然)Documentation
0f5df50docs: Update README (GitHub Actions Bot)1579ce0docs: update wording regarding indirect eval (#18394) (Kirk Waiblinger)f12a02cdocs: update to eslint v9 in custom-rule-tutorial (#18383) (唯然)Chores
b346605chore: upgrade @ eslint/js@9.2.0 (#18413) (Milos Djermanovic)c4c18e0chore: package.json update for @ eslint/js release (Jenkins)284722cchore: package.json update for eslint-config-eslint release (Jenkins)347d44fchore: remove eslintrc export from eslint-config-eslint (#18400) (Milos Djermanovic)f316e20ci: run tests in Node.js 22 (#18393) (Francesco Trotta)Bug Fixes
a26b402fix: use @ eslint/create-config latest (#18373) (唯然)Features
03068f1feat: Provide helpful error message for nullish configs (#18357) (Nicholas C. Zakas)751b518feat: replace dependency graphemer withIntl.Segmenter(#18110) (Francesco Trotta)4d11e56feat: addnameto eslint configs (#18289) (唯然)1cbe1f6feat: allowwhile(true)inno-constant-condition(#18286) (Tanuj Kanti)0db676ffeat: addIntlin es6 globals (#18318) (唯然)Bug Fixes
8d18958fix: Remove name from eslint/js packages (#18368) (Nicholas C. Zakas)594eb0efix: do not crash on error infs.walkfilter (#18295) (Francesco Trotta)0d8cf63fix: EMFILE errors (#18313) (Nicholas C. Zakas)e1ac0b5fix: --inspect-config only for flat config and respect -c (#18306) (Nicholas C. Zakas)09675e1fix:--no-ignoreshould not apply to non-global ignores (#18334) (Milos Djermanovic)Documentation
fb50077docs: include notes about globals in migration-guide (#18356) (Gabriel Rohden)71c771fdocs: Fix missing accessible name for scroll-to-top link (The latest updates on your projects. Learn more about Vercel for Git ↗︎