eslint-plugin: [non-nullable-type-assertion-style] consider operator precedence when fixing (#7289) (bad37a2)
eslint-plugin: [strict-boolean-expressions] replace dangerous fixer with suggestions (#7394) (ad8401a)

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`v6.3.0`

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Bug Fixes

eslint-plugin: [no-extra-parens] keep parens around call expression arguments when type arguments contain parens (#7375) (38e5e4e)
eslint-plugin: [no-restricted-imports] allow inline type qualifiers when allowTypeImports enabled (#7379) (cc9a46d)

Features

eslint-plugin: [prefer-nullish-coalescing] allow ignorePrimitives option to be true (#7331) (dfcafae)

Reverts

Revert "chore(deps): update dependency marked to v6" (#7429) (7891a06), closes #7429 #7422

You can read about our versioning strategy and releases on our website.

6.2.1 (2023-07-31)

Bug Fixes

eslint-plugin: [no-inferrable-types] apply also for parameter properties (#7288) (67f93b1)
scope-manager: correct decorators(.length) check in ClassVisitor for methods (#7334) (abbb6c2)

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`v6.2.1`

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Bug Fixes

eslint-plugin: [no-inferrable-types] apply also for parameter properties (#7288) (67f93b1)
scope-manager: correct decorators(.length) check in ClassVisitor for methods (#7334) (abbb6c2)

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`v6.2.0`

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Bug Fixes

eslint-plugin: [member-ordering] account for repeated names (#6864) (d207b59)
eslint-plugin: [no-unsafe-enum-comparison] exempt bit shift operators (#7074) (b3e0e75)
eslint-plugin: [prefer-nullish-coalescing] handle case when type of left side is null or undefined (#7225) (b62affe)
eslint-plugin: use a default export for the rules type (#7266) (af77a1d)

Features

eslint-plugin: [class-methods-use-this] add extension rule (#6457) (18ea3b1)
eslint-plugin: sync getFunctionHeadLoc implementation with upstream (#7260) (f813147)

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`v6.1.0`

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Bug Fixes

eslint-plugin: [comma-dangle] fixed crash from undefined predicate.ignore (#7223) (d368164)
eslint-plugin: [no-floating-promises] false negative calling .then with second argument undefined (#6881) (606a52c), closes #6850
eslint-plugin: [no-floating-promises] finally should be transparent to unhandled promises (#7092) (2a4421c)
eslint-plugin: [no-unnecessary-type-constraint] correctly fix in cts/mts files (#6795) (1404796)
eslint-plugin: [no-unused-vars] check if any variable definition is exported (#6873) (587ac30), closes #6188
eslint-plugin: fix schemas across several rules and add schema tests (#6947) (dd31bed)
eslint-plugin: include the rules types in the package (#7215) (a3da11d)

Features

typescript-estree: add EXPERIMENTAL_useProjectService option to use TypeScript project service (#6754) (6d3d162)

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`v6.0.0`

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Bug Fixes

bumped ts-api-utils to 0.0.39 (#6497) (217c710)
correct handling of additionalProperties in object schemas (#6939) (489c7a5)
correct lint error after merge (277fdb5)
eslint-plugin: [explicit-module-boundary-types] remove shouldTrackReferences option from schema (#5399) (6d32734)
eslint-plugin: allow parser@^6.0.0 (#6630) (92908bd)
eslint-plugin: remove valid-typeof disable in eslint-recommended (#5381) (b82df5e)
fix illegal decorator check (#6723) (c456f8c)
rename typeParameters to typeArguments where needed (#5384) (08d757b)
replace tsutils with ts-api-tools (#6428) (79327b4)
type-utils: treat intrinsic types as if they are from lib and never match error types (#6869) (ecb57de)
typescript-estree: account for namespace nesting in AST conversion (#6272) (09e3877)
update exports field in package.json files (#6550) (53776c2)

chore

drop support for node v14.17, v17 (#5971) (cc62015)

Features

add new package rule-tester (#6777) (2ce1c1d)
add package.json exports for public packages (#6458) (d676683)
bump minimum supported TS version to 4.2.4 (#5915) (a8e71d5)
bump ts-api-utils to v0.0.21 (#6459) (3915661)
bump ts-api-utils to v0.0.22 (#6472) (b88cd23)
drop support for ESLint v6 (#5972) (bda806d)
drop support for node v12 (#5918) (7e3fe9a)
drop support for node v14 and test against node v20 (#7022) (e6235bf)
eslint-plugin: [prefer-nullish-coalescing]: add support for assignment expressions (#5234) (4bdbe67)
eslint-plugin: [prefer-optional-chain] handle cases where the first operands are unrelated to the rest of the chain and add type info (#6397) (02a37c4)
eslint-plugin: [prefer-readonly-parameter-types] added an optional type allowlist (#4436) (c9427b7)
eslint-plugin: [restrict-plus-operands] change checkCompoundAssignments to skipCompoundAssignments (#7027) (dc801d8)
eslint-plugin: add config that disables type-aware linting (#6470) (3b063cf)
eslint-plugin: apply final v6 changes to configs (#7110) (c13ce0b)
eslint-plugin: deprecate no-type-alias (#6229) (820bdf2)
eslint-plugin: final final config changes for v6 (#7157) (e35c5c1)
eslint-plugin: rework configs: recommended, strict, stylistic; -type-checked (#5251) (5346b5b), closes #5036 #5834 #5882 #5864 #3076 #5834 #5882 #5864 #5889 #5834 #5882 #5864 #5883 #4863 #5381 #5256 #5399
fork json schema types for better compat with ESLint rule validation (#6963) (a4967f2)
improve rule schemas, add test to validate schemas, add tooling to generate schema types (#6899) (acc1a43)
made BaseNode.parent non-optional (#5252) (a4768f3), closes #5036 #5834 #5882 #5864 #3076 #5834 #5882 #5864 #5889 #5834 #5882 #5864 #5883 #4863 #5381 #5256 #5399
remove RuleTester in /utils in favour of the new /rule-tester package (#6816) (c33f497)
remove partial type-information program (#6066) (7fc062a)
typescript-estree: add type checker wrapper APIs to ParserServicesWithTypeInformation (#6404) (62d5755)
typescript-estree: added allowInvalidAST option to not throw on invalid tokens (#6247) (a3b177d)
typescript-estree: check for illegal decorators on function declarations (#6590) (1b39cfd)
typescript-estree: check modifiers on every node (#6615) (62d6230)
typescript-estree: remove optionality from AST boolean properties (#6274) (df131e2)
typescript-estree: throw errors for object methods without function bodies (#6589) (1d78576)
typescript-estree: throw errors when abstract property has initializer (#6613) (dcdbc76)

BREAKING CHANGES

eslint-plugin: Adds an additional class of checks to the rule
drop support for ESLint v6
drops support for node v17
Bumps the minimum supported range and removes handling for old versions
drops support for node v12

You can read about our versioning strategy and releases on our website.

`v5.62.0`

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Bug Fixes

eslint-plugin: [comma-spacing] allow no space after trailing comma in objects and arrays (#6938) (24bdacc)
eslint-plugin: [prefer-includes] escape special characters (#7161) (5a347a5), closes #7145
eslint-plugin: replace auto-fix of class literal property style rule with suggestion (#7054) (a8c824a)

Features

eslint-plugin: [prefer-nullish-coalescing] add ignorePrimitives option (#6487) (6edaa04)

You can read about our versioning strategy and releases on our website.

`v5.61.0`

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Features

eslint-plugin: [ban-types] ban types in extends and implements (#7129) (997783f)
use graphemer instead of grapheme-splitter (#7069) (faea3ff)

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5.60.1 (2023-06-26)

Note: Version bump only for package @typescript-eslint/eslint-plugin

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`v5.60.1`

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`v5.60.0`

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Features

eslint-plugin: [restrict-plus-operands] add allow* options (#6161) (def09f8)

5.59.11 (2023-06-12)

Note: Version bump only for package @typescript-eslint/eslint-plugin

5.59.10 (2023-06-12)

Note: Version bump only for package @typescript-eslint/eslint-plugin

5.59.9 (2023-06-05)

Note: Version bump only for package @typescript-eslint/eslint-plugin

5.59.8 (2023-05-29)

Note: Version bump only for package @typescript-eslint/eslint-plugin

5.59.7 (2023-05-22)

Note: Version bump only for package @typescript-eslint/eslint-plugin

5.59.6 (2023-05-15)

Note: Version bump only for package @typescript-eslint/eslint-plugin

5.59.5 (2023-05-08)

Note: Version bump only for package @typescript-eslint/eslint-plugin

5.59.4 (2023-05-08)

Note: Version bump only for package @typescript-eslint/eslint-plugin

5.59.3 (2023-05-08)

Note: Version bump only for package @typescript-eslint/eslint-plugin

5.59.2 (2023-05-01)

Note: Version bump only for package @typescript-eslint/eslint-plugin

5.59.1 (2023-04-24)

Bug Fixes

eslint-plugin: [prefer-regexp-exec] skip malformed regexes (#6935) (05ed60e)
eslint-plugin: [unified-signatures] no parameters function (#6940) (2970861)

`v5.59.11`

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`v5.59.10`

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`v5.59.9`

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`v5.59.8`

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`v5.59.7`

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`v5.59.6`

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`v5.59.5`

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`v5.59.2`

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`v5.59.1`

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`v5.59.0`

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Bug Fixes

eslint-plugin: [no-unnecessary-condition] allow nullish coalescing for naked type parameter (#6910) (3e5f858)

Features

eslint-plugin: [ban-types] add NonNullable suggestion and allow custom suggestions (#6876) (ff65235)

`v5.58.0`

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Bug Fixes

eslint-plugin: [unified-signatures] allow overloads with different named and different number of parameters (#6877) (939d665)

Features

eslint-plugin: [no-unsafe-enum-comparison] add rule (#6107) (915f9c2)

5.57.1 (2023-04-03)

Bug Fixes

eslint-plugin: [strict-boolean-expressions] support mixed enums in allowNullableEnum option (#6740) (49be8a8)

`v5.57.1`

Compare Source

Bug Fixes

eslint-plugin: [strict-boolean-expressions] support mixed enums in allowNullableEnum option (#6740) (49be8a8)

`v5.57.0`

Compare Source

Bug Fixes

eslint-plugin: [no-unnecessary-boolean-literal-compare] simplify fixer and add support for double negation (#6620) (81c8519)
eslint-plugin: correct crashes with getTypeArguments for ts < 3.7 (#6767) (59eab58)

Features

eslint-plugin: [consistent-type-assertions] add suggestions for objectLiteralTypeAssertions (#6642) (720e811)
eslint-plugin: [consistent-type-assertions] autofix angle bracket assertions to as (#6641) (ad8ea64)
eslint-plugin: add no-duplicate-type-constituents rule (#5728) (bc31078)

typescript-eslint/typescript-eslint (@typescript-eslint/parser)

`v6.7.4`

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`v6.7.3`

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Note: Version bump only for package @typescript-eslint/parser

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`v6.7.2`

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`v6.7.0`

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`v6.6.0`

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`v6.5.0`

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6.4.1 (2023-08-21)

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`v6.4.1`

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`v6.4.0`

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`v6.3.0`

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6.2.1 (2023-07-31)

Note: Version bump only for package @typescript-eslint/parser

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`v6.2.1`

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`v6.2.0`

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`v6.1.0`

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Features

typescript-estree: add EXPERIMENTAL_useProjectService option to use TypeScript project service (#6754) (6d3d162)

You can read about our versioning strategy and releases on our website.

`v6.0.0`

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Bug Fixes

update exports field in package.json files (#6550) (53776c2)

chore

drop support for node v14.17, v17 (#5971) (cc62015)

Features

add new package rule-tester (#6777) (2ce1c1d)
add package.json exports for public packages (#6458) (d676683)
drop support for ESLint v6 (#5972) (bda806d)
drop support for node v12 (#5918) (7e3fe9a)
drop support for node v14 and test against node v20 (#7022) (e6235bf)
remove partial type-information program (#6066) (7fc062a)
scope-manager: ignore ECMA version (#5889) (f2330f7), closes #5834 #5882 #5864 #5883
typescript-estree: added allowInvalidAST option to not throw on invalid tokens (#6247) (a3b177d)
typescript-estree: allow providing code as a ts.SourceFile (#5892) (af41b7f)
typescript-estree: deprecate createDefaultProgram (#5890) (426d6b6)
typescript-estree: remove optionality from AST boolean properties (#6274) (df131e2)