v5.8.18 (2026-06-11)

What's Changed

🐞 Fixes

• Improved key detection in react-x/no-array-index-key and react-x/no-missing-key rules (#1867).

📝 Documentation

• Removed 'See Also' sections from custom rule recipes.
• Reordered AST section in kit package docs (#1866).
• Formatted examples as accordions in kit package docs.

🏗️ Internal

• Removed postinstall script on the website.
• Updated textlint rules for inclusive language.
• Updated dependencies and relaxed eslint peer dependency.

Full Changelog: v5.8.17...v5.8.18

Attestation

https://github.com/Rel1cx/eslint-react/attestations/30692540

v5.8.17 (2026-06-10)

What's Changed

📝 Documentation

• Simplified project description (#1860).
• Updated LICENSE copyright to include contributors (#1858).
• Updated brand assets guidelines and trademark policy on the website (#1859).

🏗️ Internal

• Bumped typescript-eslint packages to v8.61.0 (#1863, #1864).
• Cleaned up config files (#1856).
• Dropped rename-rule script and npm script (#1857).
• Updated sponsors.svg (#1855).
• Updated undici and cleaned up dprint config (#1854).
• Updated brand component and removed boilerplate on the website (#1861).
• Updated scaffold script, docs and baseline (#1862).

Full Changelog: v5.8.16...v5.8.17

Attestation

https://github.com/Rel1cx/eslint-react/attestations/30528758

v5.8.16 (2026-06-07)

What's Changed

🐞 Fixes

• Aligned dependency versions across monorepo (#1853).

Full Changelog: v5.8.15...v5.8.16

Attestation

https://github.com/Rel1cx/eslint-react/attestations/30180921

v5.8.15 (2026-06-07)

What's Changed

📝 Documentation

• Added under-construction callouts and refined kit pages on the website (#1850, #1851).
• Removed AGENTS.md and CONTRIBUTING.md documents and references (#1848).
• Updated home and third-party plugins pages on the website.
• Updated issue template guidance and labels.

🏗️ Internal

• Bumped @types/* dependencies (#1852).
• Relaxed checklist requirements in issue templates (#1849).

Full Changelog: v5.8.13...v5.8.15

Attestation

https://github.com/Rel1cx/eslint-react/attestations/30180297

v5.8.13 (2026-06-07)

What's Changed

📝 Documentation

• Added GoogleCloudPlatform/gke-mcp and removed archived antfu/shiki-stream from community projects on the website.
• Improved RSC Directives wording in documentation.
• Removed the no-multiple-children-in-title recipe from the website.
• Removed the kit beta banner from the website (#1846).

🏗️ Internal

• Added RuleListener return type to all rule create functions (#1845).
• Added boundary and edge case tests for react-dom rules, JSX rules, and naming-convention rules (context-name, id-name, ref-name).
• Added identifier resolution tests for react-x/no-leaked-conditional-rendering (#1844).
• Bumped pnpm and updated lockfile.
• Bumped tsdown to 0.22.2 and updated dependencies.
• Removed redundant single-argument merge() calls in rules (#1843).
• Switched GitHub workflows to ubuntu-latest.
• Updated website brand assets and icons.

Full Changelog: v5.8.12...v5.8.13

Attestation

https://github.com/Rel1cx/eslint-react/attestations/30147094

v5.8.12 (2026-06-05)

What's Changed

🪄 Improvements

• jsx: Aligned getChildren with Babel's buildChildren and cleanJSXElementLiteralChild patterns, improving whitespace handling accuracy in react-jsx/no-useless-fragment and react-jsx/no-children-prop rules. Migrated child text cleanup to @eslint-react/jsx utilities and removed local lib.ts helpers. (#1836)
• jsx: Removed isPaddingWhitespace API and added whitespace boundary tests for react-jsx/no-useless-fragment and react-dom/no-dangerously-set-innerhtml-with-children rules. (#1837)
• jsx: Renamed cleanJSXTextValue to collapseMultilineText in the public API and updated react-jsx/no-useless-fragment to use the new name. (#1838)

📝 Documentation

• Website: Expanded the Brand Assets page with an icons section and formatted file names as inline code. (#1834)

🏗️ Internal

• Added scripts/generate-website-icons.py for automated icon generation and refined logo geometry across all website assets. (#1833)
• Bumped import-integrity-lint and enhanced-resolve.
• Bumped axios to ^1.17.0 and shiki to 4.2.0.
• Updated pnpm lockfiles for dompurify and rolldown.
• Updated rule-level changelogs for no-useless-fragment, no-children-prop, and no-dangerously-set-innerhtml-with-children. (#1836, #1837, #1838)

Full Changelog: v5.8.11...v5.8.12

Attestation

https://github.com/Rel1cx/eslint-react/attestations/29936186

v5.8.11 (2026-06-04)

What's Changed

📝 Documentation

• Added a new Brand Assets page and updated Meta legal name (#1832).

🏗️ Internal

• Updated default React fallback version to 19.2.7 (#1827).
• Recreated logo with an open-source workflow, removing reliance on SVG assets exported by Amadine (#1831).
• Removed @fontsource/iosevka-aile and switched to system font fallbacks.
• Bumped TypeScript to 6.0.3 (#1828).
• Patch bumped @typescript-eslint/* to 8.60.1, react / react-dom to 19.2.7, next to 16.2.7, and @types/react to 19.2.16.

Full Changelog: v5.8.10...v5.8.11

Attestation

https://github.com/Rel1cx/eslint-react/attestations/29790829

v5.8.10 (2026-06-02)

What's Changed

🐞 Fixes

• react-dom/no-unused-class-component-members: Aligned preset details in rule documentation (#1825).
• react-dom/no-unsafe-iframe-sandbox, react-x/context-name, react-x/id-name, react-x/ref-name, react-x/no-unnecessary-use-prefix, react-x/no-string-style-prop: Fixed missing or incorrect presets in rule documentation (#1826).

📝 Documentation

• naming-convention: Expanded examples and annotated Ok cases for context-name, id-name, and ref-name rules (#1819).
• Refactored MyComponent examples to Button component in custom rules of props and function component definition recipes (#1823).
• Added azat-io eslint-config to the community presets list.

🏗️ Internal

• jsx: Consolidated whitespace child predicates and added isEmptyStringExpression to the public API (#1820).
• Added preset verification to verify-docs.ts (#1822).
• Added AGENTS.md guide for AI coding agents (#1824).
• Normalized local package metadata in .pkgs/*.
• Bumped vite to ^8.0.15 and ansis to ^4.3.1 across workspace packages.

New Contributors

• Kenton Jacobsen (@brokentone) made their first contribution in #1825.

Full Changelog: v5.8.9...v5.8.10

Attestation

https://github.com/Rel1cx/eslint-react/attestations/29493891

v5.8.9 (2026-06-01)

What's Changed

🐞 Fixes

• react-x/no-direct-mutation-state: Detect nested state mutations and member expressions in assignment expressions (#1818).

📝 Documentation

• Updated contributing guide and monorepo structure documentation.

🏗️ Internal

• Removed .vscode directories from all examples, added missing engines.node to Preact examples, cleaned up redundant .config/*.ts from tsconfig.node.json, and updated .gitignore.
• Cleaned up configs and docs.
• Patch bumped eslint, tinyglobby, and tsdown across workspace packages; added @fontsource/iosevka-aile to the website; reordered CSS imports in layout.tsx.
• Updated .sentrux baseline timestamp.

Full Changelog: v5.8.8...v5.8.9

Attestation

https://github.com/Rel1cx/eslint-react/attestations/29343471

v5.8.8 (2026-05-31)

What's Changed

📝 Documentation

• kit: Added is.APICall callout to the Kit documentation (#1813).
• jsx: Updated getChildren and hasChildren API documentation to reflect empty string children behavior.
• Reworked status emoji indicators across docs and examples (#1816).
• Added ℞ prefix to recipe titles and cleaned up See Also sections.
• Removed the custom-rules-of-children recipe and cross-linked the remaining recipes.
• Added redirects for moved rule documentation.
• Cleaned up the "Community Maintained Presets that use ESLint React" documentation page.

🏗️ Internal

• react-x/no-misused-capture-owner-stack: Added edge-case tests for captureOwnerStack (#1813).
• Updated fonts and dropped the data-theme attribute.
• Updated theme configuration (#1815).
• Aligned the tsdown version in @local/configs.
• Enabled trustPolicy: "no-downgrade" and added minimumReleaseAge: 1440 (1 day).
• Bumped eslint to 10.4.1 across workspace packages.
• Bumped pnpm to 11.5.0 and refreshed the lockfile.
• Bumped fumadocs packages and tinyexec.
• Bumped eslint-plugin-package-json to 1.2.0.
• Updated dprint plugins and reformatted font families in example projects.
• Updated Sentrux baseline metrics.
• Updated .gitignore.

Full Changelog: v5.8.7...v5.8.8