v7.30.0

Added

• destructuring-assignment: add option destructureInSignature (#3235 @golopot)
• no-unknown-property: Allow crossOrigin on image tag (SVG) (#3251 @zpao)
• jsx-tag-spacing: Add multiline-always option (#3260, #3264 @Nokel81)
• function-component-definition: replace var by const in certain situations (#3248 @JohnBerd @SimeonC)
• add jsx-no-leaked-render (#3203 @Belco90)
• require-default-props: add option functions (#3249 @nix6839)

Fixed

• hook-use-state: Allow UPPERCASE setState setter prefixes (#3244 @duncanbeevers)
• propTypes: add VFC to react generic type param map (#3230 @dlech)
• no-unused-state: avoid a crash (#3258 @WillyLiaoWH @ljharb)
• jsx-no-useless-fragment: use proper apostrophe in error message (#3266 @develohpanda)
• propTypes: handle imported types/interface in forwardRef generic (#3280 @vedadeepta)
• button-has-type: fix exception for <button type> (#3255 @meowtec)
• no-unstable-nested-components: Improve error message and catch React.memo() (#3247 @zacharyliu)

Changed

• [readme] remove global usage and eslint version from readme (#3254 @aladdin-add)
• [Refactor] fix linter errors (#3261 @golopot)
• [Docs] no-unused-prop-types: fix syntax errors (#3259 @mrdulin)
• [Refactor] improve performance for detecting function components (#3265 @golopot)
• [Refactor] improve performance for detecting class components (#3267 @golopot)
• [Refactor] no-deprecated: improve performance (#3271 @golopot)
• [Refactor] no-did-mount-set-state, no-did-update-set-state, no-will-update-set-state: improve performance (#3272 @golopot)
• [Refactor] improve performance by avoiding unnecessary Components.detect (#3273 @golopot)
• [Refactor] add isParenthesized AST util (#3203 @Belco90)
• [Docs] default-props-match-prop-types, require-default-props, sort-prop-types: fix typos (#3279 @nix6839)
• [Refactor] improve performance of rule merging (#3281 @golopot)
• [Refactor] improve performance of component detection (#3276 @golopot)