ESLint

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Pluggable static analysis for JavaScript and TypeScript, with configurable rules.

Latest v10.10.0 · by OpenJS FoundationWritten in JavaScriptWebsiteeslint/eslintRSS

Release activity

Release activity — 14 releases across 13 days since Apr 3, 2026. Each cell is one day; darker means more releases that day. Nothing is recorded before Apr 3, 2026. Older weeks are hidden at this screen width.
JunJulAugSep
SundayNo releases on May 24, 2026No releases on May 31, 2026No releases on Jun 7, 2026No releases on Jun 14, 2026No releases on Jun 21, 2026No releases on Jun 28, 2026No releases on Jul 5, 2026No releases on Jul 12, 2026No releases on Jul 19, 2026No releases on Jul 26, 2026No releases on Aug 2, 2026No releases on Aug 9, 2026No releases on Aug 16, 2026No releases on Aug 23, 2026No releases on Aug 30, 2026No releases on Sep 6, 2026
MondayNo releases on May 25, 2026No releases on Jun 1, 2026No releases on Jun 8, 2026No releases on Jun 15, 2026No releases on Jun 22, 2026No releases on Jun 29, 2026No releases on Jul 6, 2026No releases on Jul 13, 2026No releases on Jul 20, 2026No releases on Jul 27, 2026No releases on Aug 3, 2026No releases on Aug 10, 2026No releases on Aug 17, 20261 release on Aug 24, 2026No releases on Aug 31, 2026No releases on Sep 7, 2026
TuesdayNo releases on May 26, 2026No releases on Jun 2, 2026No releases on Jun 9, 2026No releases on Jun 16, 2026No releases on Jun 23, 2026No releases on Jun 30, 2026No releases on Jul 7, 2026No releases on Jul 14, 2026No releases on Jul 21, 2026No releases on Jul 28, 2026No releases on Aug 4, 2026No releases on Aug 11, 2026No releases on Aug 18, 2026No releases on Aug 25, 2026No releases on Sep 1, 2026No releases on Sep 8, 2026
WednesdayNo releases on May 27, 2026No releases on Jun 3, 2026No releases on Jun 10, 2026No releases on Jun 17, 2026No releases on Jun 24, 2026No releases on Jul 1, 2026No releases on Jul 8, 2026No releases on Jul 15, 2026No releases on Jul 22, 2026No releases on Jul 29, 2026No releases on Aug 5, 2026No releases on Aug 12, 2026No releases on Aug 19, 2026No releases on Aug 26, 2026No releases on Sep 2, 2026
ThursdayNo releases on May 28, 2026No releases on Jun 4, 2026No releases on Jun 11, 2026No releases on Jun 18, 2026No releases on Jun 25, 2026No releases on Jul 2, 2026No releases on Jul 9, 2026No releases on Jul 16, 2026No releases on Jul 23, 2026No releases on Jul 30, 2026No releases on Aug 6, 2026No releases on Aug 13, 2026No releases on Aug 20, 2026No releases on Aug 27, 2026No releases on Sep 3, 2026
Friday1 release on May 29, 2026No releases on Jun 5, 20261 release on Jun 12, 2026No releases on Jun 19, 20261 release on Jun 26, 2026No releases on Jul 3, 20262 releases on Jul 10, 2026No releases on Jul 17, 20261 release on Jul 24, 2026No releases on Jul 31, 20261 release on Aug 7, 2026No releases on Aug 14, 20261 release on Aug 21, 2026No releases on Aug 28, 20261 release on Sep 4, 2026
SaturdayNo releases on May 30, 2026No releases on Jun 6, 2026No releases on Jun 13, 2026No releases on Jun 20, 2026No releases on Jun 27, 2026No releases on Jul 4, 2026No releases on Jul 11, 2026No releases on Jul 18, 2026No releases on Jul 25, 2026No releases on Aug 1, 2026No releases on Aug 8, 2026No releases on Aug 15, 2026No releases on Aug 22, 2026No releases on Aug 29, 2026No releases on Sep 5, 2026

14 releases since Apr 3, 2026, busiest day 2

Changelog

What changed from 9 to 10

v10.10.0

Latest
Added 3
  • Add `d` and `v` flags to `no-unexpected-multiline` rule
  • Check `Object.prototype` property names in `new-cap` rule
  • Detect `no-extra-bind` false negatives with class fields and static blocks
Fixed 6
  • Update dependency file-entry-cache to v11
  • Use format strings in debug calls
  • Support `__proto__` in `/* exported */` comments
  • Fix `prefer-object-has-own` autofix breaking when Object is shadowed
  • Fix `new-cap` false positive for `UTC` calls with `properties: false`
  • Ignore static imports in `no-unreachable` rule

From ESLint

Features
  • 264b434 feat: add d and v flags to no-unexpected-multiline (#21305) (Gihyeon Jeong / 정기현)
  • c6cc6c5 feat: check Object.prototype property names in new-cap (#21269) (crimsonjay0)
  • 5661fa6 feat: no-extra-bind false negatives with class fields and static blocks (#21260) (synthex-byte)
Bug Fixes
  • bb47dc6 fix: update dependency file-entry-cache to v11 (#20801) (Milos Djermanovic)
  • 427ac0a fix: use format strings in debug calls (#21247) (Francesco Trotta)
  • 9d81532 fix: support __proto__ in /* exported */ comments (#21261) (sethamus)
  • 87e0a08 fix: prefer-object-has-own autofix breaks when Object is shadowed (#21282) (김채영)
  • 8e2cb14 fix: new-cap false positive for UTC calls with properties: false (#21275) (Pixel)
  • 9f4a364 fix: Ignore static imports in no-unreachable (#21276) (Taha Kotil)
Documentation
  • 2417cad docs: Update README (GitHub Actions Bot)
  • 9cecb8a docs: document \c control letter escapes in no-control-regex (#21286) (한국)
  • 8724829 docs: update compat table links (#21263) (fnx)
  • 5634542 docs: Clarify eqeqeq suggestion behavior (#21256) (Müslüm Yılmaz)
Chores
  • b3d876b chore: disable npm audit in ecosystem tests (#21306) (Francesco Trotta)
  • 1696682 ci: restore EMFILE test on Node.js 26 (#21297) (Marry (Subin Yang))
  • 2c7f5d6 chore: update github/codeql-action action to v4.37.9 (#21296) (renovate[bot])
  • 3c753f1 chore: update eslint (#21289) (renovate[bot])
  • 1c73469 chore: update ecosystem plugins (#21280) (ESLint Bot)
  • 08a02be test: add error locations to no-extra-boolean-cast (#21266) (lumir)
  • 77bb1db chore: update github/codeql-action action to v4.37.8 (#21270) (renovate[bot])
  • 007e81a ci: skip EMFILE test on Node.js 26 (#21265) (lumir)
  • 0430280 chore: improve ecosystem tests compatibility on Windows (#21178) (crimsonjay0)
View originalPermalink
How v10.10.0 went

v10.9.1

Fixed 1
  • no-loss-of-precision rule no longer produces false positive with trailing decimal point

From ESLint

Bug Fixes
  • 1e641c9 fix: no-loss-of-precision false positive with trailing decimal point (#21251) (Aleksandr Shoronov)
Documentation
  • ad74a8d docs: add deprecation steps for EOL package versions (#21248) (Francesco Trotta)
Chores
  • 3c3ae53 chore: update ecosystem plugins (#21249) (ESLint Bot)
View originalPermalink
How v10.9.1 went

v10.9.0

Added 2
  • Handle underflow in no-loss-of-precision rule
  • Add checkConditionalExpressions option to no-unmodified-loop-condition rule
Fixed 3
  • Prevent unsafe no-var autofix with hoisted functions
  • Prevent no-var autofix when var is shadowed by catch parameter
  • Prevent prefer-template invalid autofix that creates a tagged template call

From ESLint

Features
  • 08de88e feat: handle underflow in no-loss-of-precision (#21218) (Rithish S)
  • 55db479 feat: add checkConditionalExpressions to no-unmodified-loop-condition (#21175) (sethamus)
Bug Fixes
  • 2ba3025 fix: prevent unsafe no-var autofix with hoisted functions (#21213) (sethamus)
  • 8e69622 fix: Prevent no-var autofix when var is shadowed by catch parameter (#21204) (Yang Hyeonjong)
  • 684b579 fix: prefer-template invalid autofix creates a tagged template call (#21207) (김채영)
Documentation
  • 9ef407a docs: use eslint.config.* wherever config file names are listed (#21216) (Marry (Subin Yang))
  • 87f66f4 docs: Update README (GitHub Actions Bot)
  • 585ef37 docs: update architecture documentation (#21112) (Francesco Trotta)
  • f3993b0 docs: Update README (GitHub Actions Bot)
  • ffc87d6 docs: fix broken links in Further Reading sections (#21203) (Minsu)
  • 1a761e1 docs: update moved JSX specification links (#21198) (Imran Mustafa)
  • 4d00ca4 docs: update ESLint peer dependency to ^10.0.0 in shareable configs (#21202) (lumir)
  • 510d1a2 docs: Update README (GitHub Actions Bot)
Chores
  • 899dbf1 chore: update github/codeql-action action to v4.37.7 (#21243) (renovate[bot])
  • 9aa3873 chore: update ecosystem plugins (#21235) (ESLint Bot)
  • dc1e7a8 chore: update ecosystem plugins (#21208) (ESLint Bot)
  • f878d21 ci: bump pnpm/action-setup from 6.0.9 to 6.0.10 (#21200) (dependabot[bot])
  • 4891e50 ci: bump github/codeql-action from 4.37.4 to 4.37.6 (#21199) (dependabot[bot])
View originalPermalink
How v10.9.0 went

v10.8.1

Fixed 5
  • Prevent ASI hazard in `no-unused-labels` autofix
  • Fix false positives in `getter-return` and `accessor-pairs`
  • Ignore meta-property names in `id-denylist`
  • Ignore meta-property names in `id-match`
  • Handle ASI hazards in no-unused-vars removeVar suggestion

From ESLint

Bug Fixes
  • 18eb0a7 fix: prevent ASI hazard in no-unused-labels autofix (#21173) (dongkyu lee)
  • 151ba3f fix: false positives in getter-return and accessor-pairs (#21163) (Grit)
  • 6898df9 fix: ignore meta-property names in id-denylist (#21166) (Pixel)
  • 4d7db66 fix: ignore meta-property names in id-match (#21167) (Pixel)
  • 677214e fix: handle ASI hazards in no-unused-vars removeVar suggestion (#20935) (kuldeep kumar)
Documentation
  • 7d0cbf8 docs: Update README (GitHub Actions Bot)
  • 0a05812 docs: add missing backticks to no-duplicate-imports.js (#21183) (Lee Daeun)
  • 678c90b docs: Update README (GitHub Actions Bot)
  • 8a10424 docs: Update README (GitHub Actions Bot)
  • 69bb948 docs: Update README (GitHub Actions Bot)
Chores
  • 0a14800 chore: update github/codeql-action action to v4.37.4 (#21196) (renovate[bot])
  • 05adcb1 test: fix failing ecosystem test for eslint-plugin-unicorn (#21191) (Lazizbek Ergashev)
  • 5611035 test: add error locations info to no-void (#21185) (Lee Daeun)
  • ee47333 ci: bump github/codeql-action from 4 to 4.37.3 (#21176) (dependabot[bot])
  • f131c03 chore: improve ecosystem test failure reporting (#20937) (crimsonjay0)
  • 1f6edde chore: update ecosystem plugins (#21182) (ESLint Bot)
  • d3266fb chore: unpin webpack dependency (#21172) (Francesco Trotta)
  • 65a6519 chore: add allowScripts field to package.json (#21092) (GiHoon Noh)
  • 22e5256 ci: add triage:no label to Dependabot PRs (#21141) (lumir)
  • 55c9038 ci: bump actions/labeler from 6 to 7 (#21159) (dependabot[bot])
  • 7280e78 chore: update dependency prettier to v3.9.6 (#21162) (renovate[bot])
  • eddbad6 test: fix failing ecosystem test for eslint-plugin-unicorn (#21156) (Francesco Trotta)
  • 60a178d chore: update ecosystem plugins (#21150) (ESLint Bot)
  • f9f61dc test: add error locations to no-unreachable (#21151) (JIYEON)
  • d086293 test: add error locations to no-undef (#21147) (JIYEON)
  • cc01b67 test: add error locations to no-useless-catch (#21144) (devoil)
  • 688e75e chore: add missing backticks in JSDoc (#21143) (Bo Hyun Kim)
  • 7c1e175 test: add error locations to require-await (#21145) (Grit)
  • 588a26d test: add error locations to no-extra-label (#21139) (dongkyu lee)
  • 059aa89 test: add error locations to no-useless-concat (#21140) (dongkyu lee)
  • 5a452a8 test: add error locations to no-const-assign (#21138) (dongkyu lee)
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How v10.8.1 went

v10.8.0

Added 1
  • Export `ConfigObject` from `eslint/config`
Fixed 6
  • Escape reserved characters in rule id in `html` formatter
  • Prevent `no-unreachable-loop` crash when all loop types are ignored
  • Add semicolon when adding parenthesis in prefer-object-spread
  • Fix quadratic-time regex in `prefer-template`
  • Apply ignore configs to computed methods in class-methods-use-this
  • Fix NewExpression with parenthesized callee in `preserve-caught-error`

From ESLint

Features
  • 2fee9bb feat: export ConfigObject from eslint/config (#21082) (sethamus)
Bug Fixes
  • 6b8d2f7 fix: escape reserved characters in rule id in html formatter (#21129) (Francesco Trotta)
  • 9091071 fix: prevent no-unreachable-loop crash when all loop types are ignored (#21116) (Pixel)
  • e23fafe fix: prefer-object-spread add semicolon when adding parenthesis (#21081) (synthex-byte)
  • 20b5ad0 fix: quadratic-time regex in prefer-template (#21096) (Milos Djermanovic)
  • 8b6f6c0 fix: apply ignore configs to computed methods in class-methods-use-this (#21094) (Pixel)
  • b2c608c fix: NewExpression with parenthesized callee in preserve-caught-error (#21083) (Francesco Trotta)
Documentation
  • 6ddf858 docs: fix broken Specify Parser Options anchor link (#21106) (Minsu)
  • 784dfbe docs: Clarify no-eq-null description (#21120) (Park Harin)
  • 7ec733a docs: Fix typos and grammar in glossary (#21095) (Marry (Subin Yang))
  • 92bb13f docs: replace quake link (#21108) (Jung Hyeon Jun)
  • 68eb4a5 docs: fix broken Specify Globals anchor links in rule pages (#21103) (Minsu)
  • d28f697 docs: replace Code Climate CLI links with Qlty CLI links (#21099) (Jung Hyeon Jun)
  • eccc68d docs: correct --suppressions-location option description (#21093) (Ga eun Lee)
  • c5963f7 docs: Update README (GitHub Actions Bot)
Chores
  • 4fbf46d test: pin webpack version to 5.108.4 (#21137) (Francesco Trotta)
  • 2d063e2 chore: update HTTP URLs to HTTPS in JSDoc and comments (#21101) (Bo Hyun Kim)
  • eccbe7b test: add error locations to no-class-assign (#21123) (devoil)
  • e7d1e43 ci: bump actions/setup-go from 6 to 7 (#21118) (dependabot[bot])
  • e9d66d0 ci: bump actions/setup-node from 6 to 7 (#21119) (dependabot[bot])
  • ee225b6 test: Add error location details to no-eq-null rule (#21117) (Park Harin)
  • 044a627 chore: update minimatch to ^10.2.5 (#21107) (김채영)
  • fb09aa8 chore: update ecosystem plugins (#21115) (ESLint Bot)
  • 5abd878 test: add error locations to no-proto (#21114) (Gihyeon Jeong / 정기현)
  • 9715887 test: Add error location details to no-div-regex (#21110) (Park Harin)
  • a746ec6 test: add error locations to no-new-wrappers (#21109) (Gihyeon Jeong / 정기현)
  • 8dde645 test: add error locations to no-ex-assign (#21102) (devoil)
  • 13ab0ec test: add error locations to no-label-var (#21098) (Gihyeon Jeong / 정기현)
  • a99906f test: Add error location details to no-delete-var rule (#21105) (Park Harin)
  • c47e8dc chore: add missing backticks to languages/js/index.js (#21104) (beeen)
  • 0174428 chore: add missing backticks to translate-cli-options.js (#21097) (dongkyu lee)
  • 3d36589 chore: add missing backticks to serialization.js (#21091) (이규환)
  • dcc9312 test: add error locations to eqeqeq (#21090) (Ga eun Lee)
  • 2710b18 ci: Add explicit permissions to rebuild-docs-sites workflow (#21089) (Marry (Subin Yang))
  • 5d2f866 chore: update dependency prettier to v3.9.5 (#21086) (renovate[bot])
  • d584e31 chore: fix failing ecosystem test for eslint-plugin-unicorn (#21084) (Francesco Trotta)
  • bf3eda0 chore: update ecosystem plugins (#21079) (ESLint Bot)
View originalPermalink
How v10.8.0 went

v10.7.0

Added 5
  • Add errorClassNames option to preserve-caught-error rule
  • Add max-nested-callbacks option for constructor callbacks
  • Support computed Number.parseInt member access in radix rule
  • Add suggestions to no-compare-neg-zero
  • Report invalid signed numeric radix values in radix rule
Fixed 10
  • Apply ignoreClassesWithImplements to class expressions
  • Insert cause outside wrapping parens in preserve-caught-error
  • Handle static template literals in eqeqeq rule
  • Prevent eqeqeq null option from reporting non-equality operators
  • Avoid no-invalid-regexp false positive for shadowed RegExp
  • Avoid no-control-regex false positive for shadowed RegExp

From ESLint

Features
  • cf2a9bf feat: add errorClassNames option to preserve-caught-error rule (#21032) (sethamus)
  • f8b873a feat: max-nested-callbacks option for constructor callbacks (#21063) (fnx)
  • 557fde8 feat: support computed Number.parseInt member access in radix rule (#21041) (Pixel)
  • 0b4a73b feat: add suggestions to no-compare-neg-zero (#21034) (den$)
  • 96cdd42 feat: report invalid signed numeric radix values in radix rule (#21030) (Pixel)
Bug Fixes
  • 3e7bf15 fix: apply ignoreClassesWithImplements to class expressions (#21069) (Pixel)
  • 0d7d70c fix: insert cause outside wrapping parens in preserve-caught-error (#21062) (Mahin Anowar)
  • 75ec753 fix: handle static template literals in eqeqeq rule (#21058) (Pixel)
  • b717a22 fix: prevent eqeqeq null option from reporting non-equality operators (#21057) (Pixel)
  • e35b05f fix: avoid no-invalid-regexp false positive for shadowed RegExp (#21051) (Pixel)
  • a3172b6 fix: avoid no-control-regex false positive for shadowed RegExp (#21050) (Pixel)
  • d1f637e fix: parenthesize sequence expression operands in no-implicit-coercion (#21045) (spokodev)
  • 8859baf fix: avoid prefer-numeric-literals false positive for shadowed globals (#21047) (한국)
  • a9e5961 fix: use-isnan false positive on shadowed NaN/Number (#20958) (sethamus)
  • 8a240a7 fix: avoid false positives in radix rule for spread arguments (#21044) (Pixel)
Documentation
  • c30d808 docs: Update README (GitHub Actions Bot)
  • 5139800 docs: document ESLint migration codemods in v9 and v10 guides (#20980) (Alex Bit)
  • 04174cb docs: Update README (GitHub Actions Bot)
  • 026e130 docs: update semver policy for bug fixes (#21048) (Milos Djermanovic)
  • 9d42fef docs: Update README (GitHub Actions Bot)
  • b230159 docs: Update README (GitHub Actions Bot)
  • 0129972 docs: correct **/.js glob to **/*.js in config files guide (#21036) (EduardF1)
Chores
  • 9489379 chore: update dependency @eslint/eslintrc to ^3.3.6 (#21076) (renovate[bot])
  • 81a4774 chore: updates for v9.39.5 release (Jenkins)
  • 9835414 chore: enable $ExpectType annotations in all TypeScript files (#21071) (Francesco Trotta)
  • 72adf6b chore: restrict markdownlint-cli2 updates in renovate (#21067) (lumir)
  • 833ec10 chore: update dependency prettier to v3.9.4 (#21061) (renovate[bot])
  • 7ea106d chore: update ecosystem plugins (#21059) (ESLint Bot)
  • 8fb550e chore: add prettier update commit to .git-blame-ignore-revs (#21056) (lumir)
  • e4e1166 chore: update dependency prettier to v3.9.1 (#21055) (renovate[bot])
  • 0493f53 chore: update prettier to v3.9.0 (#21054) (Pixel)
  • 1056a99 chore: update dependency prettier to v3.8.5 (#21049) (renovate[bot])
  • 4d4155d ci: run ecosystem tests on pull requests (#21027) (sethamus)
  • 993539f chore: update dependency @eslint/json to ^2.0.1 (#21042) (renovate[bot])
  • 53f8b69 test: add error locations to no-constant-binary-expression (#21039) (lumir)
  • 5ab71d5 refactor: clean up radix rule internals (#21015) (Pixel)
  • a80a9a4 chore: update ecosystem plugins (#21035) (ESLint Bot)
  • 7c9a029 ci: add Node.js 26 to CI (#20847) (lumir)
View originalPermalink
How v10.7.0 went

v9.39.5

Fixed 1
  • Handle unavailable require cache

From ESLint

Bug Fixes
  • 253be16 fix: handle unavailable require cache (backport of #20812 to v9.x) (#21065) (Eric)
Documentation
  • 74930ed docs: switch build to Node.js 24 (#20894) (Milos Djermanovic)
  • eaec8bb docs: Add ESLint v9.x EOL notice (#20828) (Milos Djermanovic)
Chores
  • 458205f chore: update @eslint/eslintrc and @eslint/js for v9.39.5 (#21077) (Francesco Trotta)
  • 202117b chore: package.json update for @eslint/js release (Jenkins)
  • d9eb6ed test: disable warning for vm.constants.USE_MAIN_CONTEXT_DEFAULT_LOADER (#21074) (Francesco Trotta)
  • 7b431a7 chore: override re2 dependency for @metascraper/helpers (#21068) (Milos Djermanovic)
  • daf7791 chore: pin fflate@0.8.2 (#20895) (Milos Djermanovic)
  • daee8ba ci: use pnpm in eslint-flat-config-utils type integration test (#20829) (Milos Djermanovic)
  • 116d4be ci: unpin Node.js 25.x in CI (#20619) (Copilot)
View originalPermalink
How v9.39.5 went

v10.6.0

Added 2
  • Detect Symbol() and BigInt() in no-constant-binary-expression rule
  • Add checkRelationalComparisons option to no-constant-binary-expression rule
Fixed 10
  • Fix prefer-exponentiation-operator invalid autofix at statement start
  • Account for shadowed Boolean in no-extra-boolean-cast rule
  • Don't report shadowed undefined in radix rule
  • Don't report shadowed undefined in no-throw-literal rule
  • Suppress invalid class suggestion in no-promise-executor-return rule
  • Don't report shadowed undefined in prefer-promise-reject-errors rule

From ESLint

Features
  • b1f9106 feat: detect Symbol() and BigInt() in no-constant-binary-expression (#20981) (Taejin Kim)
  • f291007 feat: add checkRelationalComparisons to no-constant-binary-expression (#20948) (sethamus)
Bug Fixes
  • 6b05784 fix: prefer-exponentiation-operator invalid autofix at statement start (#20997) (Milos Djermanovic)
  • bb9eb2a fix: account for shadowed Boolean in no-extra-boolean-cast (#21013) (den$)
  • 8fd8741 fix: don't report shadowed undefined in radix rule (#21011) (Pixel)
  • 5784980 fix: don't report shadowed undefined in no-throw-literal (#21010) (Pixel)
  • 9cd1e6d fix: suppress invalid class suggestion in no-promise-executor-return (#21008) (Pixel)
  • d4eb2dc fix: don't report shadowed undefined in prefer-promise-reject-errors (#21006) (Pixel)
  • 2360464 fix: prefer-promise-reject-errors false positives for shadowed Promise (#21003) (den$)
  • 63d52d2 fix: restore max-classes-per-file report range (#21002) (Pixel)
  • 7feaff0 fix: callback detection logic for IIFEs in max-nested-callbacks (#20979) (fnx)
  • 399a2ec fix: don't report inner non-callbacks in max-nested-callbacks (#20995) (Milos Djermanovic)
Documentation
  • a83683d docs: Update README (GitHub Actions Bot)
  • f5449f9 docs: document userland patterns for global assertionOptions in RuleT… (#20986) (playgirl)
  • bea49f7 docs: Update README (GitHub Actions Bot)
  • e5f70f9 docs: update code-path diagrams (#20984) (Tanuj Kanti)
  • 8890c2d docs: add TypeScript config guidance for MCP server (#20796) (Pierluigi Lenoci)
  • 3eb3d9b docs: Update README (GitHub Actions Bot)
  • c5bb59c docs: Update README (GitHub Actions Bot)
  • eb3c97c docs: fix grammar in prefer-const rule description (#20983) (lumir)
Chores
  • 6a42034 ci: run ecosystem tests on main branch (#20891) (sethamus)
  • 3dbacdb ci: bump actions/checkout from 6 to 7 (#21014) (dependabot[bot])
  • c3abfca chore: correct JSDoc param types in html formatter (#21018) (Minseon Kim)
  • a832320 ci: split ecosystem tests into separate jobs (#21001) (xbinaryx)
  • 27166e7 chore: update ecosystem plugins (#21005) (ESLint Bot)
  • 865d76e ci: bump pnpm/action-setup from 6.0.8 to 6.0.9 (#20989) (dependabot[bot])
  • 27a88c9 chore: update dependency markdown-it to v14 in root (#20994) (Milos Djermanovic)
  • 970cea6 chore: update dependency markdown-it to v14 (#20993) (Milos Djermanovic)
  • b482120 chore: update dependency prettier to v3.8.4 (#20990) (renovate[bot])
  • 6993fb3 chore: update ecosystem plugins (#20985) (ESLint Bot)
View originalPermalink
How v10.6.0 went

v10.5.0

Changed 5
  • Report no-with violations at the with keyword instead of the statement
  • Report max-lines-per-function violations at function head instead of the end
  • Report max-nested-callbacks violations at function head instead of the end
  • Report max-depth violations on keywords instead of the statement
  • Update error location in max-statements to function header
Fixed 2
  • Correct max-depth handling for else-if chains
  • Correct stack tracking in max-nested-callbacks

From ESLint

Features
  • 5ca8c52 feat: correct stack tracking in max-nested-callbacks (#20973) (Pixel998)
  • b565783 feat: report no-with violations at the with keyword (#20971) (Pixel998)
  • 2ce032f feat: report max-lines-per-function violations at function head (#20966) (Pixel998)
  • 732cb3e feat: report max-nested-callbacks violations at function head (#20967) (Pixel998)
  • f9c138a feat: report max-depth violations on keywords (#20943) (Pixel998)
  • bdb496c feat: correct max-depth handling for else-if chains (#20944) (Pixel998)
  • c296873 feat: update error loc in max-statements to function header (#20907) (Taejin Kim)
Documentation
  • 8ae1b5b docs: Update README (GitHub Actions Bot)
  • ca7eb90 docs: update Node.js prerequisites to include ICU support (#20962) (Francesco Trotta)
  • f99b47a docs: Update README (GitHub Actions Bot)
  • acf03d4 docs: clarify precedence of parserOptions over languageOptions (#20926) (sethamus)
Chores
  • b18bf58 chore: update ecosystem plugins (#20959) (ESLint Bot)
  • c2d1444 refactor: replace areAllSegmentsUnreachable with !isAnySegmentReachable (#20951) (Taejin Kim)
  • 243b8c5 chore: enhance config-rule to support oneOf, anyOf, and nested schemas (#20788) (kuldeep kumar)
  • 217b2a9 test: add unit tests for ParserService (#20949) (Taejin Kim)
  • 72003e7 test: add location information to error messages in max-statements (#20945) (lumir)
  • 7797c26 refactor: deduplicate isAnySegmentReachable across rules (#20890) (Taejin Kim)
  • 67c46fa chore: update ecosystem plugins (#20938) (ESLint Bot)
  • 95d8c7a chore: update dependency @eslint/json to v2 (#20934) (renovate[bot])
  • cf9e496 chore: update @arethetypeswrong/cli to 0.18.3 (#20933) (Pixel998)
  • fb6d396 test: run type tests with TypeScript 7 (#20868) (sethamus)
View originalPermalink
How v10.5.0 went

v10.4.1

Fixed 5
  • Update @eslint/plugin-kit version to 0.7.2
  • Propagate failures from delegated commands
  • Fix prefer-arrow-callback invalid autofix with newline after async
  • Fix false positive for reference in finally block
  • Add missing CodePath and CodePathSegment types

From ESLint

Bug Fixes
  • e557467 fix: update @eslint/plugin-kit version to 0.7.2 (#20930) (Francesco Trotta)
  • d4ce898 fix: propagate failures from delegated commands (#20917) (Minh Vu)
  • f4f3507 fix: prefer-arrow-callback invalid autofix with newline after async (#20916) (kuldeep kumar)
  • c5bc78b fix: false positive for reference in finally block (#20655) (Tanuj Kanti)
  • 27538c0 fix: add missing CodePath and CodePathSegment types (#20853) (Pixel998)
Documentation
  • 61b0add docs: remove deprecated rule from related rules of max-params (#20921) (Tanuj Kanti)
  • 305d5b9 docs: remove deprecated rules from related rules section (#20911) (Tanuj Kanti)
  • 49b0202 docs: fix display: none of ad (#20901) (Tanuj Kanti)
  • 9067f94 docs: switch build to Node.js 24 (#20893) (Milos Djermanovic)
  • c91b041 docs: Update README (GitHub Actions Bot)
  • e349265 docs: clarify semver strings in rule deprecation objects (#20885) (Milos Djermanovic)
Chores
  • b0e466b test: add data property to invalid tests cases for rules (#20924) (Tanuj Kanti)
  • f78838b test: add CodePath type coverage (#20904) (Pixel998)
  • 1daa4bd chore: update eslint-plugin-eslint-comments test data to latest commit (#20922) (Francesco Trotta)
  • 002942c ci: declare contents:read on update-readme workflow (#20919) (Arpit Jain)
  • 64bca24 chore: update ecosystem plugins (#20912) (ESLint Bot)
  • 6d7c832 chore: ignore fflate updates in renovate (#20908) (Pixel998)
  • b2c8638 ci: bump pnpm/action-setup from 6.0.7 to 6.0.8 (#20889) (dependabot[bot])
  • a9b8d7f chore: increase maxBuffer for ecosystem tests (#20881) (sethamus)
  • b702ead chore: update ecosystem update PR settings (#20884) (Pixel998)
  • 507f60e chore: update ecosystem plugins (#20882) (ESLint Bot)
  • 92f5c5b test: add unit test for message-count (#20878) (kuldeep kumar)
  • df32108 chore: add @eslint/markdown and typescript-eslint ecosystem tests (#20837) (sethamus)
  • 327f91d chore: use includeIgnoreFile internally (#20876) (Kirk Waiblinger)
  • f0dc4bd chore: pin fflate@0.8.2 (#20877) (Milos Djermanovic)
  • 0f4bd25 ci: run Discord alert for ecosystem test failures (#20873) (Copilot)
View originalPermalink
How v10.4.1 went

v10.4.0

Added 2
  • Check sequence expressions in `for-direction` rule
  • Add `includeIgnoreFile()` to `eslint/config`
Changed 2
  • Remove deprecated `meta.language` and migrate `meta.dialects`
  • Add `meta.defaultOptions` to more rules and enable linting
Fixed 3
  • Escape code path DOT labels in debug output
  • Update dependency @eslint/config-helpers to ^0.6.0
  • Handle non-array deprecated rule replacements

From ESLint

Features
  • 1a45ec5 feat: check sequence expressions in for-direction (#20701) (kuldeep kumar)
  • 450040b feat: add includeIgnoreFile() to eslint/config (#20735) (Kirk Waiblinger)
Bug Fixes
  • 544c0c3 fix: escape code path DOT labels in debug output (#20866) (Pixel998)
  • 6799431 fix: update dependency @eslint/config-helpers to ^0.6.0 (#20850) (renovate[bot])
  • f078fef fix: handle non-array deprecated rule replacements (#20825) (xbinaryx)
Documentation
  • 7e52a71 docs: add mention of @eslint-react/eslint-plugin (#20869) (Pavel)
  • db3468b docs: tweak wording around ambiguous CJS-vs-ESM config (#20865) (Kirk Waiblinger)
  • 9084664 docs: Update README (GitHub Actions Bot)
  • 9cc7387 docs: Update README (GitHub Actions Bot)
  • 3d7b548 docs: Update README (GitHub Actions Bot)
  • 191ec3c docs: Update README (GitHub Actions Bot)
Chores
  • 6616856 chore: upgrade knip to v6 (#20875) (Pixel998)
  • d13b084 ci: ensure auto-created PRs run CI (#20860) (lumir)
  • e71c7af ci: bump pnpm/action-setup from 6.0.5 to 6.0.7 (#20862) (dependabot[bot])
  • d84393d test: add unit tests for SuppressionsService.applySuppressions() (#20863) (kuldeep kumar)
  • 24db8cb test: add tests for SuppressionsService.save() (#20802) (kuldeep kumar)
  • 2ef0549 chore: update ecosystem plugins (#20857) (github-actions[bot])
  • a429791 ci: remove eslint-webpack-plugin types integration test (#20668) (Milos Djermanovic)
  • 9e37386 chore: replace recast with range approach in code-sample-minimizer (#20682) (Copilot)
  • 0dd1f9f test: disable warning for vm.constants.USE_MAIN_CONTEXT_DEFAULT_LOADER (#20845) (Francesco Trotta)
  • 9da3c7b refactor: remove deprecated meta.language and migrate meta.dialects (#20716) (Pixel998)
  • 2099ed1 refactor: add meta.defaultOptions to more rules, enable linting (#20800) (xbinaryx)
  • f1dfbc9 chore: update ecosystem plugins (#20836) (github-actions[bot])
  • c759413 ci: bump pnpm/action-setup from 6.0.3 to 6.0.5 (#20843) (dependabot[bot])
  • 5b817d6 test: add unit tests for lib/shared/ast-utils (#20838) (kuldeep kumar)
  • 1c13ae3 test: add unit tests for lib/shared/severity (#20835) (kuldeep kumar)
View originalPermalink
How v10.4.0 went

v10.3.0

Added 1
  • Add suggestions for no-unused-private-class-members
Fixed 2
  • Handle unavailable require cache
  • Rule suggestions cause continuation in class body

From ESLint

Features
  • 379571a feat: add suggestions for no-unused-private-class-members (#20773) (sethamus)
Bug Fixes
  • b6ae5cf fix: handle unavailable require cache (#20812) (Simon Podlipsky)
  • 6fb3685 fix: rule suggestions cause continuation in class body (#20787) (Milos Djermanovic)
Documentation
  • 32cc7ab docs: fix typos in docs and comments (#20809) (Tanuj Kanti)
  • 7f47937 docs: Update README (GitHub Actions Bot)
Chores
  • d32235e ci: use pnpm in eslint-flat-config-utils type integration test (#20826) (Francesco Trotta)
  • 3ffb14e chore: clean up typos in comments and JSDoc (#20821) (Pixel998)
  • 22eb58a chore: add missing continue-on-error to ecosystem-tests.yml (#20818) (Josh Goldberg ✨)
  • 88bf002 ci: bump pnpm/action-setup from 6.0.1 to 6.0.3 (#20815) (dependabot[bot])
  • 97c8c33 chore: update ilshidur/action-discord action to v0.4.0 (#20811) (renovate[bot])
  • 2f58136 chore: pin peter-evans/create-pull-request action to 5f6978f (#20810) (renovate[bot])
  • 77add7f chore: add initial ecosystem plugin tests workflow (#19643) (Josh Goldberg ✨)
  • 4023b55 test: Add unit tests for SuppressionsService.prune() (#20797) (kuldeep kumar)
  • 54080da test: add unit tests for ForkContext (#20778) (kuldeep kumar)
  • f0e2bcc test: add unit tests for SuppressionsService.suppress() method (#20765) (kuldeep kumar)
  • a7f0b94 chore: update dependency prettier to v3.8.3 (#20782) (renovate[bot])
  • 7bf93d9 chore: update TypeScript to v6 (#20677) (sethamus)
  • b42dd72 ci: bump pnpm/action-setup from 6.0.0 to 6.0.1 (#20781) (dependabot[bot])
  • 2b252be test: add unit tests for IdGenerator (#20775) (kuldeep kumar)
View originalPermalink
How v10.3.0 went

v10.2.1

Changed 1
  • Update Prettier to v3.8.2
Fixed 3
  • Model generator yield resumption paths in code path analysis
  • Fix no-async-promise-executor false positives for shadowed Promise
  • Clarify language and processor validation errors

From ESLint

Bug Fixes
  • 14be92b fix: model generator yield resumption paths in code path analysis (#20665) (sethamus)
  • 84a19d2 fix: no-async-promise-executor false positives for shadowed Promise (#20740) (xbinaryx)
  • af764af fix: clarify language and processor validation errors (#20729) (Pixel998)
  • e251b89 fix: update eslint (#20715) (renovate[bot])
Documentation
  • ca92ca0 docs: reuse markdown-it instance for markdown filter (#20768) (Amaresh S M)
  • 57d2ee2 docs: Enable Eleventy incremental mode for watch (#20767) (Amaresh S M)
  • c1621b9 docs: fix typos in code-path-analyzer.js (#20700) (Ayush Shukla)
  • 1418d52 docs: Update README (GitHub Actions Bot)
  • 39771e6 docs: Update README (GitHub Actions Bot)
  • 71e0469 docs: fix incomplete JSDoc param description in no-shadow rule (#20728) (kuldeep kumar)
  • 22119ce docs: clarify scope of for-direction rule with dead code examples (#20723) (Amaresh S M)
  • 8f3fb77 docs: document meta.docs.dialects (#20718) (Pixel998)
Chores
  • 7ddfea9 chore: update dependency prettier to v3.8.2 (#20770) (renovate[bot])
  • fac40e1 ci: bump pnpm/action-setup from 5.0.0 to 6.0.0 (#20763) (dependabot[bot])
  • 7246f92 test: add tests for SuppressionsService.load() error handling (#20734) (kuldeep kumar)
  • 4f34b1e chore: update pnpm/action-setup action to v5 (#20762) (renovate[bot])
  • 51080eb test: processor service (#20731) (kuldeep kumar)
  • e7e1889 chore: remove stale babel-eslint10 fixture and test (#20727) (kuldeep kumar)
  • 4e1a87c test: remove redundant async/await in flat config array tests (#20722) (Pixel998)
  • 066eabb test: add rule metadata coverage for languages and docs.dialects (#20717) (Pixel998)
View originalPermalink
How v10.2.1 went

v10.2.0

Added 3
  • Add `meta.languages` support to rules
  • Add `Temporal` to `no-obj-calls` rule
  • Add Temporal to ES2026 globals
Fixed 1
  • Update first-party dependencies

From ESLint

Features
  • 586ec2f feat: Add meta.languages support to rules (#20571) (Copilot)
  • 14207de feat: add Temporal to no-obj-calls (#20675) (Pixel998)
  • bbb2c93 feat: add Temporal to ES2026 globals (#20672) (Pixel998)
Bug Fixes
  • 542cb3e fix: update first-party dependencies (#20714) (Francesco Trotta)
Documentation
  • a2af743 docs: add language to configuration objects (#20712) (Francesco Trotta)
  • 845f23f docs: Update README (GitHub Actions Bot)
  • 5fbcf59 docs: remove sourceType from ts playground link (#20477) (Tanuj Kanti)
  • 8702a47 docs: Update README (GitHub Actions Bot)
  • ddeaded docs: Update README (GitHub Actions Bot)
  • 2b44966 docs: add Major Releases section to Manage Releases (#20269) (Milos Djermanovic)
  • eab65c7 docs: update eslint versions in examples (#20664) (루밀LuMir)
  • 3e4a299 docs: update ESM Dependencies policies with note for own-usage packages (#20660) (Milos Djermanovic)
Chores
  • 8120e30 refactor: extract no unmodified loop condition (#20679) (kuldeep kumar)
  • 46e8469 chore: update dependency markdownlint-cli2 to ^0.22.0 (#20697) (renovate[bot])
  • 01ed3aa test: add unit tests for unicode utilities (#20622) (Manish chaudhary)
  • 811f493 ci: remove --legacy-peer-deps from types integration tests (#20667) (Milos Djermanovic)
  • 6b86fcf chore: update dependency npm-run-all2 to v8 (#20663) (renovate[bot])
  • 632c4f8 chore: add prettier update commit to .git-blame-ignore-revs (#20662) (루밀LuMir)
  • b0b0f21 chore: update dependency eslint-plugin-regexp to ^3.1.0 (#20659) (Milos Djermanovic)
  • 228a2dd chore: update dependency eslint-plugin-eslint-plugin to ^7.3.2 (#20661) (Milos Djermanovic)
  • 3ab4d7e test: Add tests for eslintrc-style keys (#20645) (kuldeep kumar)
View originalPermalink
How v10.2.0 went

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