CHANGELOG.md

7.0.2 (2024-02-19)

🩹 Fixes

• fix tsconfig-less check errors, fix @types/eslint incompatibilities, add tests

❤️ Thank You

• Brad Zacher
• Gareth Jones

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

7.0.1 (2024-02-12)

This was a version bump only for ast-spec to align it with other projects, there were no code changes.

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

7.0.0 (2024-02-12)

🚀 Features

• ⚠️ bump ESLint, NodeJS, and TS minimum version requirements

• add support for flat configs

⚠️ Breaking Changes

• ⚠️ bump ESLint, NodeJS, and TS minimum version requirements

❤️ Thank You

• Brad Zacher
• Kirk Waiblinger
• StyleShit
• YeonJuan

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

6.21.0 (2024-02-05)

🚀 Features

• allow parserOptions.project: false

• typescript-estree: forbid duplicated accessibility modifiers

🩹 Fixes

• ast-spec: add JSXElement type to the JSXAttribute['value']

❤️ Thank You

• auvred
• Brad Zacher
• Kirk Waiblinger
• Pete Gonzalez
• YeonJuan

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

6.20.0 (2024-01-29)

This was a version bump only for ast-spec to align it with other projects, there were no code changes.

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

6.19.1 (2024-01-22)

This was a version bump only for ast-spec to align it with other projects, there were no code changes.

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

6.19.0 (2024-01-15)

🩹 Fixes

• typescript-estree: disallow using as the variable keyword for for..in loops

❤️ Thank You

• auvred
• Brad Zacher
• Josh Goldberg ✨
• Joshua Chen
• LJX
• Steven
• StyleShit

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

6.18.1 (2024-01-08)

🩹 Fixes

• typescript-estree: fix invalid parsing error when use update expression on non-null assertion

❤️ Thank You

• auvred
• James
• Josh Goldberg ✨
• YeonJuan

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

6.18.0 (2024-01-06)

🚀 Features

• typescript-estree: throw on invalid update expressions

• typescript-estree: throw error when CatchClause param contains initializer

❤️ Thank You

• auvred
• Joshua Chen

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

6.17.0 (2024-01-01)

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

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

6.16.0 (2023-12-25)

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

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

6.15.0 (2023-12-18)

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

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

6.14.0 (2023-12-11)

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

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

6.13.2 (2023-12-04)

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

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

6.13.1 (2023-11-28)

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

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

6.13.0 (2023-11-27)

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

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

6.12.0 (2023-11-20)

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

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

6.11.0 (2023-11-13)

Features

• allow typescript@5.3.0-RC as devDependency (#7821) (b6c40b4)

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

6.10.0 (2023-11-06)

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

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

6.9.1 (2023-10-30)

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

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

6.9.0 (2023-10-23)

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

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

6.8.0 (2023-10-16)

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

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

6.7.5 (2023-10-09)

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

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

6.7.4 (2023-10-02)

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

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

6.7.3 (2023-09-25)

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

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

6.7.2 (2023-09-18)

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

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

6.7.1 (2023-09-18)

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

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

6.7.0 (2023-09-11)

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

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

6.6.0 (2023-09-04)

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

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

6.5.0 (2023-08-28)

Features

• support Explicit Resource Management syntax for TS 5.2 (#7479) (c11e05c)

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

6.4.1 (2023-08-21)

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

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

6.4.0 (2023-08-14)

Bug Fixes

• typescript-estree: support declare and export modifiers for nested namespace declaration (#7410) (49a53f0)

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

6.3.0 (2023-08-07)

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

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

6.2.1 (2023-07-31)

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

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

6.2.0 (2023-07-24)

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

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

6.1.0 (2023-07-17)

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

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

6.0.0 (2023-07-10)

Bug Fixes

• ast-spec: remove more invalid properties (#6243) (aa20f63)
• fix illegal decorator check (#6723) (c456f8c)
• rename typeParameters to typeArguments where needed (#5384) (08d757b)
• typescript-estree: account for namespace nesting in AST conversion (#6272) (09e3877)
• typescript-estree: fix error handling on ImportExpression (#6587) (e8cdd5c)
• typescript-estree: forbid override on non-constructor function/methods (#6729) (2f3638f)
• typescript-estree: wrap import = declaration in an export node (#5885) (1c3f470), closes #5036 #5834 #5882 #5864 #3076 #5834 #5882 #5864 #5889 #5834 #5882 #5864 #5883 #4863 #5381 #5256

chore

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

Features

• add package.json exports for public packages (#6458) (d676683)
• create TSTypeQuery node when TSImportType has isTypeOf (#3076) (2b69b65), closes #5834 #5882 #5864
• drop support for node v12 (#5918) (7e3fe9a)
• drop support for node v14 and test against node v20 (#7022) (e6235bf)
• 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: apply final v6 changes to configs (#7110) (c13ce0b)
• improve error location (#6556) (355adf0)
• 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 semantically invalid properties from TSEnumDeclaration, TSInterfaceDeclaration and TSModuleDeclaration (#4863) (844875c)
• 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: forbid members in Mapped Type (#6802) (b93458f)
• typescript-estree: remove optionality from AST boolean properties (#6274) (df131e2)
• typescript-estree: strict class heritage clauses check (#6576) (530185b)
• typescript-estree: throw errors for object methods without function bodies (#6589) (1d78576)
• typescript-estree: throw errors on interface with implements (#6551) (67e05c8)
• typescript-estree: throw errors when abstract property has initializer (#6613) (dcdbc76)
• typescript-estree: warn on deprecated AST property accesses (#6525) (79c058d)

BREAKING CHANGES

• drops support for node v17
• drops support for node v12

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

5.62.0 (2023-07-10)

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

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

5.61.0 (2023-07-03)

Features

• support TypeScript 5.1 (#7088) (4bf2d73)

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

5.60.1 (2023-06-26)

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

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

5.60.0 (2023-06-19)

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

5.59.11 (2023-06-12)

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

5.59.10 (2023-06-12)

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

5.59.9 (2023-06-05)

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

5.59.8 (2023-05-29)

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

5.59.7 (2023-05-22)

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

5.59.6 (2023-05-15)

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

5.59.5 (2023-05-08)

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

5.59.4 (2023-05-08)

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

5.59.3 (2023-05-08)

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

5.59.2 (2023-05-01)

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

5.59.1 (2023-04-24)

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

5.59.0 (2023-04-17)

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

5.58.0 (2023-04-10)

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

5.57.1 (2023-04-03)

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

5.57.0 (2023-03-27)

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

5.56.0 (2023-03-20)

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

5.55.0 (2023-03-13)

Features

• typescript-estree: support const modifiers for type parameters (#6600) (f3c6373)
• update TypeScript to 5.0 RC (#6570) (36ef0e1)

5.54.1 (2023-03-06)

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

5.54.0 (2023-02-27)

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

5.53.0 (2023-02-20)

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

5.52.0 (2023-02-13)

Features

• typescript-estree: add .kind to TSModuleDeclaration (#6443) (2f948df)

5.51.0 (2023-02-06)

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

5.50.0 (2023-01-31)

Bug Fixes

• ast-spec: a JSXEmptyExpression is not a possible JSXExpression (#6321) (4b27777)

5.49.0 (2023-01-23)

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

5.48.2 (2023-01-16)

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

5.48.1 (2023-01-09)

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

5.48.0 (2023-01-02)

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

5.47.1 (2022-12-26)

Bug Fixes

• ast-spec: correct some incorrect ast types (#6257) (0f3f645)

5.47.0 (2022-12-19)

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

5.46.1 (2022-12-12)

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

5.46.0 (2022-12-08)

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

5.45.1 (2022-12-05)

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

5.45.0 (2022-11-28)

Features

• support Auto Accessor syntax (#5926) (becd1f8)

5.44.0 (2022-11-21)

Features

• support parsing satisfies operators (#5717) (20d7cae)

5.43.0 (2022-11-14)

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

5.42.1 (2022-11-07)

Bug Fixes

• ast-spec: correct misnamed ExportNamedDeclaration AST type (#5913) (e88f4fa)

5.42.0 (2022-10-31)

Bug Fixes

• ast-spec: add TSQualifiedName to TypeNode union (#5906) (5c316c1)

5.41.0 (2022-10-24)

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

5.40.1 (2022-10-17)

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

5.40.0 (2022-10-10)

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

5.39.0 (2022-10-03)

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

5.38.1 (2022-09-26)

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

5.38.0 (2022-09-19)

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

5.37.0 (2022-09-12)

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

5.36.2 (2022-09-05)

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

5.36.1 (2022-08-30)

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

5.36.0 (2022-08-30)

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

5.35.1 (2022-08-24)

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

5.35.0 (2022-08-24)

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

5.34.0 (2022-08-22)

Bug Fixes

• ast-spec: NewExpression argument can be SpreadElement now (#5422) (3ced62f)

5.33.1 (2022-08-15)

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

5.33.0 (2022-08-08)

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

5.32.0 (2022-08-01)

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

5.31.0 (2022-07-25)

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

5.30.7 (2022-07-18)

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

5.30.6 (2022-07-11)

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

5.30.5 (2022-07-04)

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

5.30.4 (2022-07-03)

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

5.30.3 (2022-07-01)

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

5.30.2 (2022-07-01)

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

5.30.1 (2022-07-01)

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

5.30.0 (2022-06-27)

Features

• treat this in typeof this as a ThisExpression (#4382) (b04b2ce)

5.29.0 (2022-06-20)

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

5.28.0 (2022-06-13)

Features

• ast-spec: extract AssignmentOperatorToText (#3570) (45f75e6)

5.27.1 (2022-06-06)

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

5.27.0 (2022-05-30)

Features

• [4.7] support new extensions (#5027) (efc147b)
• [TS4.7] support type parameters for typeof (#5067) (836de79)

5.26.0 (2022-05-23)

Bug Fixes

• ast-spec: add SpreadElement to ArrayExpression.elements (#5025) (9f3121b)

Features

• [4.7] support instantiation expressions (#4938) (79fbc77)
• [4.7] support optional variance annotation (#4831) (7e7b24c)

5.25.0 (2022-05-17)

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

5.24.0 (2022-05-16)

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

5.23.0 (2022-05-09)

Bug Fixes

• ast-spec: correct AwaitExpression.argument type (#4880) (3ec5f53)

5.22.0 (2022-05-02)

Features

• ast-spec: add fixture test framework and some initial fixtures (#3258) (f3cf87b)

5.21.0 (2022-04-25)

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

5.20.0 (2022-04-18)

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

5.19.0 (2022-04-11)

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

5.18.0 (2022-04-04)

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

5.17.0 (2022-03-28)

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

5.16.0 (2022-03-21)

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

5.15.0 (2022-03-14)

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

5.14.0 (2022-03-07)

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

5.13.0 (2022-02-28)

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

5.12.1 (2022-02-21)

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

5.12.0 (2022-02-14)

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

5.11.0 (2022-02-07)

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

5.10.2 (2022-01-31)

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

5.10.1 (2022-01-24)

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

5.10.0 (2022-01-17)

Features

• rename experimental-utils to utils and make experimental-utils an alias to the new package (#4172) (1d55a75)

5.9.1 (2022-01-10)

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

5.9.0 (2022-01-03)

Features

• experimental-utils: move isTypeReadonly from eslint-plugin to experimental-utils (#3658) (a9eb0b9)

5.8.1 (2021-12-27)

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

5.8.0 (2021-12-20)

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

5.7.0 (2021-12-13)

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

5.6.0 (2021-12-06)

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

5.5.0 (2021-11-29)

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

5.4.0 (2021-11-15)

Features

• typescript-estree: support Import Assertions (#4074) (ae0fb5a)
• typescript-estree: support private fields in-in syntax (#4075) (939d8ea)
• typescript-estree: support type-only module specifiers (#4076) (77baa92)

5.3.1 (2021-11-08)

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

5.3.0 (2021-11-01)

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

5.2.0 (2021-10-25)

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

5.1.0 (2021-10-18)

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

5.0.0 (2021-10-11)

Bug Fixes

• typescript-estree: change source of ExportNamedDeclaration to Literal from Expression (#3763) (dc5a0f5)

Features

• ast-spec: bring Node objects in line with ESTree (#3771) (dd14064)
• align class property representation with ESTree (#3806) (22fa5c0), closes #3430 #3077
• remove TSParenthesizedType (#3340) (c8ee432), closes #3136
• support PrivateIdentifier (#3808) (0eefe5e), closes #3430 #2933
• eslint-plugin: removed value from abstract property nodes (#3765) (5823524), closes #3748

4.33.0 (2021-10-04)

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

4.32.0 (2021-09-27)

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

4.31.2 (2021-09-20)

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

4.31.1 (2021-09-13)

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

4.31.0 (2021-09-06)

Bug Fixes

• ast-spec: remove duplicate union types from Expression (#3770) (463e768)

Features

• eslint-plugin: add extension rule padding-line-between-statements (#3418) (f79ae9b)

4.30.0 (2021-08-30)

Features

• typescript-estree: add support for class static blocks (#3730) (f81831b)

4.29.3 (2021-08-23)

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

4.29.2 (2021-08-16)

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

4.29.1 (2021-08-09)

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

4.29.0 (2021-08-02)

Features

• ast-spec: extract ExportKind & ImportKind (#3564) (120d566)
• ast-spec: make BaseNode & BaseToken more type-safe (#3560) (a6c5604)

4.28.5 (2021-07-26)

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

4.28.4 (2021-07-19)

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

4.28.3 (2021-07-12)

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

4.28.2 (2021-07-05)

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

4.28.1 (2021-06-28)

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

4.28.0 (2021-06-21)

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

4.27.0 (2021-06-14)

Bug Fixes

• typescript-estree: support override modifier for parameter property (#3485) (33b9f69)

Features

• ast-spec: specify LogicalExpression's operator type (#3497) (9e343fd)
• ast-spec: specify PunctuatorToken's value type (#3496) (fdb1d81)

4.26.1 (2021-06-07)

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

4.26.0 (2021-05-31)

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

4.25.0 (2021-05-24)

Features

• typescript-estree: [TS4.3] support overrides on class members (#3429) (21d1b62)
• typescript-estree: add support for getter/setter signatures on types (#3427) (b830b7f), closes #3272 #3272

4.24.0 (2021-05-17)

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

4.23.0 (2021-05-10)

Features

• refactor to split AST specification out as its own module (#2911) (25ea953)