v7.15.0

Added

• add jsx-no-useless-fragment rule (#2261 @golopot)
• [jsx-handler-name][]: allow false to disable eventHandlerPrefix/eventHandlerPropPrefix (#2410 @tanmoyopenroot)
• sort-comp: add static-variables grouping (#2408 @vedadeepta)
• jsx-no-literals: Add allowedStrings option (#2380 @benhollander)
• no-multi-comp: Added handling for forwardRef and memo wrapping components declared in the same file (#2184 @jenil94)
• jsx-pascal-case: allowAllCaps option now allows SCREAMING_SNAKE_CASE (#2364 @TylerR909)

Fixed

• jsx-indent: Fix false positive when a jsx element is the last statement within a do expression (with tests) (#2200 @Kenneth-KT)
• jsx-curly-brace-presence: fix jsx tags in braces (#2422 @tanmoyopenroot)
• display-name: Fix false positives (#2399 @BPScott)
• jsx-curly-brace-presence: report unnecessary curly braces with children on next line (#2409 @vedadeepta)
• no-unused-prop-types: false positive with callback (#2375 @golopot)
• Fix prop-types detection collision on renamed props (#2383 @yannickcr)
• jsx-sort-props: use localeCompare rather than comparison operator (#2391 @tanmoyopenroot)
• jsx-pascal-case: allow one-letter-named components (#2395 @Haegin)
• jsx-wrap-multilines: fix incorrect formatting (#2392 @tanmoyopenroot)
• require-optimization: fix when using arrow function in class components (#2385 @jenil94)
• no-deprecated: Deprecate cWM/cWRP/cWU lifecycle methods since React 16.9.0 (#2378 @meowtec)
• jsx-key: improve docs and confusing error message (#2367 @kaykayehnn)
• Recognize props wrapped in flow $ReadOnly<> utility type (#2361 @lukeapage)
• prop-types: false positive with setState updator (#2359 @golopot)

Changed

• [Docs] no-access-state-in-setstate: update grammar ([#2418][] @neaumusic)
• jsx-curly-brace-presence, jsx-one-expression-per-line, no-danger-with-children: add isWhiteSpaces to lib/util/jsx (#2409 @vedadeepta)

v7.14.3

Fixed

• Fix prop-types to ignore validation when Flow indexers are used (#2330 @yannickcr)
• Fix error being thrown after the first warning when react version cannot be detected (#2336 @abhishekdev)
• Fix component detection when memo and forwardRef are used together (#2349 @yannickcr)

Changed

• Documentation improvements (@ljharb, #2354 @golopot)

v7.14.2

Fixed

• Fix prop-types crash on for...of destructuring (#2326 @yannickcr)

v7.14.1

Fixed

• Fix prop-types crash on multiple destructuring (#2319 @golopot)

v7.14.0

Added

• Add jsx-curly-newline rule (#1493 @golopot)
• Add support for nested destructuring to prop-types (#296 #1422 @golopot)
• Add support for variables defined as props to prop-types and no-unused-prop-types (#442 #833 #1002 #1116 #1257 #1764 @golopot)
• Add checkFragmentShorthand option to jsx-key (#2316 @kaykayehnn)

Fixed

• Fix no-did-mount-set-state and no-did-update-set-state to handle cDU and cDM defined as class properties (#1595 @jaaberg)
• Fix sort-prop-types cash when a shape PropType is defined in a variable (#1749 @alexzherdev)
• Fix no-unused-state false positive when using state of non-lifecycle method (#2274 @golopot)
• Fix static-property-placement false positive when accessing static property inside method (#2283 @dmason30)
• Fix prop-type detection for annotated props with default value (#2298 @yannickcr)

Changed

• Add ESLint 6.0.0 as valid peerDependency (@yannickcr)
• Improve no-render-return-value performance (#2259 @golopot)
• Change jsx-sort-props to report errors only on the identifier (#2312 @MrHen)
• Change to warn only once if react version cannot be detected (#2276 @ljharb)
• Documentation improvements (#2263 @dimitropoulos, #2262 @ybiquitous, #2295 @battaglr, #2302 @Jason-Cooke, #2303 @golopot)
• Code refactoring (#2265 #2267 #2286 #2294 @golopot, @ljharb)
• Tests improvements (#2304 #1047 @golopot, @yannickcr)

v7.13.0

Added

• Make jsx-sort-props fully fixable (#2250, @guliashvili)
• boolean-prop-naming: add validateNested option to validate shape prop names (#2234, @pawelnvk)
• add static-property-placement rule (#2193, @dmason30)
• add "detect" for flow version (#2233, @jedwards1211)
• jsx-indent: Add indentLogicalExpressions option (#2227, @mdnsk)
• add jsx-props-no-spreading (#2191, @ashbhir)
• no-string-refs: Added noTemplateLiteral option (#2167, @jenil94)
• add linkComponents setting (#2116, @gbakernet)
• jsx-no-target-blank: add support for linkComponents setting (#2116, @gbakernet)
• Add state-in-constructor rule (#1945, @lukyth)
• Add prefer-read-only-props rule (#2110, @golopot)
• no-unescaped-entities: more friendly error message; add config to adjust (#2016, @stevemao)

Fixed

• jsx-props-no-multi-spaces: support generic components (ts) (#2256, @mateuszsokola)
• prop-types: fix case with destructuring and default param (#2246, @golopot)
• prefer-stateless-function: Ignoring pure components without props and context usage (#2238, @pawelnvk)
• propTypes: resolveSuperParameterPropsType: add null check (#2232, @jedwards1211)
• self-closing-comp: stop reporting single-line spaces (#2210, @golopot)
• require-render-return: more accurate report location (#2229, @golopot)
• sort-prop-types: Fix sorting props with numeric keys (#2230, @pawelnvk)
• display-name: fix false negative around nested functions (#2225, @dwelle)
• no-unknown-property: fix case like <Foo.bar> (#2207, @golopot)
• jsx-curly-brace-presence: accept multiline template string (#2203, @golopot)
• jsx-one-expression-per-line: fix when using tabs (#2198, @Ohar)
• prop-types: Fix false positive on computed member expression (#2202, @golopot)
• jsx-sort-default-props: fix case with spread (#2182, @VincentLanglet)
• no-this-in-sfc: Fix false positive on SFC defined as object property (#2147, @yannickcr)
• sort-comp: correctly recognize instance variables declared without explicit value (#2183, @yannickcr)
• no-unused-state: fix set state callback destructing & state use inside callback ([#2151][], @barakyosi)
• no-multi-comp: correctly ignore wrapped stateless components: (#2145, @yannickcr)
• display-name: avoid crash on for..of (#2137, @ljharb)

Changed

• [Docs] no-access-state-in-setstate: Use syntax highlighting for examples ([#2160][], @pReya)
• [Docs] jsx-fragments: add "fixable" note (#2143, @joshunger)
• [Docs] Added shared settings info, React version default note (#2180, @samsch)
• [Tests] jsx-curly-spacing: add regression test case (#2206, @ColCh)

v7.12.4

Fixed

• no-unused-prop-types: avoid a crash (#2131, @ljharb)
• prop-types: avoid further crashes from nonexistent nodes in unusedPropTypes (#2127, @ljharb)
• prop-types: Read name of callee object (#2125, @CrOrc)
• prop-types: Ignore reassignments when matching props declarations with components (#2051, #1957, @yannickcr)
• prop-types, no-unused-prop-types, require-default-props: Detect components with return statement in switch/case (#2118, @yannickcr)

Changed

• prop-types, no-typos: add passing test cases (#2123, #2128, #2136, #2134, @ljharb)

v7.12.3

Fixed

• jsx-indent: Prevent crash on valueless props (#2120, @jomasti)
• jsx-fragments: avoid crashing on self-closing fragments (#2113, @alexzherdev)
• no-unused-prop-types: Fix propType detection inside class bodies (#2115, @drx)
• no-unused-prop-types: fix issue with propTypes misclassifying props (#2111, @drx)
• display-name: fix false positive for React.memo (#2109, @jomasti)

Changed

• [Docs] add a missing comma in the JSON settings (#2117, @haideralsh)
• [Docs] update README to document React version detection (#2114, @mohsinulhaq)

v7.12.2

Fixed

• prop-types: avoid crash on used prevProps (#2095, @ljharb)
• Version warning: Link does not end with '.' (#2103, @yoyo837))
• forbid-prop-types: fix crash with propWrapper check on MemberExpressions (#2104, @ljharb)

v7.12.1

Fixed

• no-unused-state: Fix crash with class fields (#2098, @jomasti)
• prop-types: Fix false positives inside lifecycle methods (#2099, @jomasti)
• jsx-max-depth: avoid a crash (#2102, @ljharb)
• jsx-wrap-multilines: avoid crash when no trailing newline (#2100, @ljharb)

Changed

• Fix CHANGELOG.md (#2097, @alexzherdev)