babel/babel (@babel/core)
### [`v7.24.4`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7244-2024-04-03)
[Compare Source](https://togithub.com/babel/babel/compare/v7.24.3...v7.24.4)
##### :eyeglasses: Spec Compliance
- `babel-parser`
- [#16403](https://togithub.com/babel/babel/pull/16403) Forbid initializerless using ([@JLHwung](https://togithub.com/JLHwung))
- `babel-helpers`, `babel-plugin-proposal-decorators`, `babel-runtime-corejs3`
- [#16388](https://togithub.com/babel/babel/pull/16388) Ensure decorators are callable ([@JLHwung](https://togithub.com/JLHwung))
##### :bug: Bug Fix
- `babel-generator`
- [#16402](https://togithub.com/babel/babel/pull/16402) fix: Correctly prints `{ [key in Bar]? }` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- [#16394](https://togithub.com/babel/babel/pull/16394) fix: Correctly generate `TSMappedType` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-compat-data`, `babel-plugin-bugfix-firefox-class-in-computed-class-key`, `babel-preset-env`
- [#16390](https://togithub.com/babel/babel/pull/16390) Create bugfix plugin for classes in computed keys in Firefox ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators`
- [#16387](https://togithub.com/babel/babel/pull/16387) fix: support mutated outer decorated class binding ([@JLHwung](https://togithub.com/JLHwung))
- [#16385](https://togithub.com/babel/babel/pull/16385) fix: Decorators when `super()` exists and `protoInit` is not needed ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-plugin-transform-block-scoping`
- [#16384](https://togithub.com/babel/babel/pull/16384) fix: Transform scoping for `for X` in loop ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- [#16368](https://togithub.com/babel/babel/pull/16368) fix: Capture `let` when the `for` body is not a block ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-core`, `babel-plugin-transform-block-scoped-functions`, `babel-plugin-transform-block-scoping`
- [#16363](https://togithub.com/babel/babel/pull/16363) Fix incorrect function hoisting in some case statements ([@luiscubal](https://togithub.com/luiscubal))
### [`v7.24.3`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7243-2024-03-20)
[Compare Source](https://togithub.com/babel/babel/compare/v7.24.1...v7.24.3)
##### :bug: Bug Fix
- `babel-helper-module-imports`
- [#16370](https://togithub.com/babel/babel/pull/16370) fix: do not inject the same imported identifier multiple times ([@ota-meshi](https://togithub.com/ota-meshi))
### [`v7.24.1`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7241-2024-03-19)
[Compare Source](https://togithub.com/babel/babel/compare/v7.24.0...v7.24.1)
##### :bug: Bug Fix
- `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators`
- [#16350](https://togithub.com/babel/babel/pull/16350) Fix decorated class computed keys ordering ([@JLHwung](https://togithub.com/JLHwung))
- [#16344](https://togithub.com/babel/babel/pull/16344) Fix decorated class static field private access ([@JLHwung](https://togithub.com/JLHwung))
- `babel-plugin-proposal-decorators`, `babel-plugin-proposal-json-modules`, `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-regenerator`, `babel-plugin-transform-runtime`, `babel-preset-env`
- [#16329](https://togithub.com/babel/babel/pull/16329) Respect `moduleName` for `@babel/runtime/regenerator` imports ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators`, `babel-plugin-proposal-pipeline-operator`, `babel-plugin-transform-class-properties`
- [#16331](https://togithub.com/babel/babel/pull/16331) Fix decorator memoiser binding kind ([@JLHwung](https://togithub.com/JLHwung))
- `babel-helper-create-class-features-plugin`, `babel-helper-replace-supers`, `babel-plugin-proposal-decorators`, `babel-plugin-transform-class-properties`
- [#16325](https://togithub.com/babel/babel/pull/16325) Fix decorator evaluation private environment ([@JLHwung](https://togithub.com/JLHwung))
##### :memo: Documentation
- [#16319](https://togithub.com/babel/babel/pull/16319) Update SECURITY.md ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
##### :house: Internal
- `babel-code-frame`, `babel-highlight`
- [#16359](https://togithub.com/babel/babel/pull/16359) Replace `chalk` with `picocolors` ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-helper-fixtures`, `babel-helpers`, `babel-plugin-bugfix-safari-id-destructuring-collision-in-function-expression`, `babel-plugin-proposal-pipeline-operator`, `babel-plugin-transform-unicode-sets-regex`, `babel-preset-env`, `babel-preset-flow`
- [#16352](https://togithub.com/babel/babel/pull/16352) Run Babel transform tests on old node if possible ([@JLHwung](https://togithub.com/JLHwung))
- `babel-helpers`, `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-class-static-block`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-modules-systemjs`, `babel-plugin-transform-regenerator`, `babel-plugin-transform-runtime`, `babel-preset-env`, `babel-runtime-corejs3`, `babel-runtime`, `babel-standalone`
- [#16323](https://togithub.com/babel/babel/pull/16323) Allow separate helpers to be excluded in Babel 8 ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-helper-module-imports`, `babel-plugin-proposal-import-wasm-source`, `babel-plugin-proposal-json-modules`, `babel-plugin-proposal-record-and-tuple`, `babel-plugin-transform-react-jsx-development`, `babel-plugin-transform-react-jsx`
- [#16349](https://togithub.com/babel/babel/pull/16349) Support merging imports in import injector ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-helper-create-class-features-plugin`, `babel-plugin-bugfix-safari-id-destructuring-collision-in-function-expression`, `babel-plugin-bugfix-v8-spread-parameters-in-optional-chaining`, `babel-plugin-bugfix-v8-static-class-fields-redefine-readonly`, `babel-plugin-external-helpers`, `babel-plugin-proposal-async-do-expressions`, `babel-plugin-proposal-decorators`, `babel-plugin-proposal-destructuring-private`, `babel-plugin-proposal-do-expressions`, `babel-plugin-proposal-duplicate-named-capturing-groups-regex`, `babel-plugin-proposal-explicit-resource-management`, `babel-plugin-proposal-export-default-from`, `babel-plugin-proposal-function-bind`, `babel-plugin-proposal-function-sent`, `babel-plugin-proposal-import-attributes-to-assertions`, `babel-plugin-proposal-import-defer`, `babel-plugin-proposal-import-wasm-source`, `babel-plugin-proposal-json-modules`, `babel-plugin-proposal-optional-chaining-assign`, `babel-plugin-proposal-partial-application`, `babel-plugin-proposal-pipeline-operator`, `babel-plugin-proposal-record-and-tuple`, `babel-plugin-proposal-regexp-modifiers`, `babel-plugin-proposal-throw-expressions`, `babel-plugin-syntax-async-do-expressions`, `babel-plugin-syntax-decimal`, `babel-plugin-syntax-decorators`, `babel-plugin-syntax-destructuring-private`, `babel-plugin-syntax-do-expressions`, `babel-plugin-syntax-explicit-resource-management`, `babel-plugin-syntax-export-default-from`, `babel-plugin-syntax-flow`, `babel-plugin-syntax-function-bind`, `babel-plugin-syntax-function-sent`, `babel-plugin-syntax-import-assertions`, `babel-plugin-syntax-import-attributes`, `babel-plugin-syntax-import-defer`, `babel-plugin-syntax-import-reflection`, `babel-plugin-syntax-import-source`, `babel-plugin-syntax-jsx`, `babel-plugin-syntax-module-blocks`, `babel-plugin-syntax-optional-chaining-assign`, `babel-plugin-syntax-partial-application`, `babel-plugin-syntax-pipeline-operator`, `babel-plugin-syntax-record-and-tuple`, `babel-plugin-syntax-throw-expressions`, `babel-plugin-syntax-typescript`, `babel-plugin-transform-arrow-functions`, `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-async-to-generator`, `babel-plugin-transform-block-scoped-functions`, `babel-plugin-transform-block-scoping`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-class-static-block`, `babel-plugin-transform-classes`, `babel-plugin-transform-computed-properties`, `babel-plugin-transform-destructuring`, `babel-plugin-transform-dotall-regex`, `babel-plugin-transform-duplicate-keys`, `babel-plugin-transform-dynamic-import`, `babel-plugin-transform-exponentiation-operator`, `babel-plugin-transform-export-namespace-from`, `babel-plugin-transform-flow-comments`, `babel-plugin-transform-flow-strip-types`, `babel-plugin-transform-for-of`, `babel-plugin-transform-function-name`, `babel-plugin-transform-instanceof`, `babel-plugin-transform-jscript`, `babel-plugin-transform-json-strings`, `babel-plugin-transform-literals`, `babel-plugin-transform-logical-assignment-operators`, `babel-plugin-transform-member-expression-literals`, `babel-plugin-transform-modules-amd`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-modules-systemjs`, `babel-plugin-transform-modules-umd`, `babel-plugin-transform-new-target`, `babel-plugin-transform-nullish-coalescing-operator`, `babel-plugin-transform-numeric-separator`, `babel-plugin-transform-object-assign`, `babel-plugin-transform-object-rest-spread`, `babel-plugin-transform-object-set-prototype-of-to-assign`, `babel-plugin-transform-object-super`, `babel-plugin-transform-optional-catch-binding`, `babel-plugin-transform-optional-chaining`, `babel-plugin-transform-parameters`, `babel-plugin-transform-private-methods`, `babel-plugin-transform-private-property-in-object`, `babel-plugin-transform-property-literals`, `babel-plugin-transform-property-mutators`, `babel-plugin-transform-proto-to-assign`, `babel-plugin-transform-react-constant-elements`, `babel-plugin-transform-react-display-name`, `babel-plugin-transform-react-inline-elements`, `babel-plugin-transform-react-jsx-compat`, `babel-plugin-transform-react-jsx-self`, `babel-plugin-transform-react-jsx-source`, `babel-plugin-transform-react-pure-annotations`, `babel-plugin-transform-regenerator`, `babel-plugin-transform-reserved-words`, `babel-plugin-transform-runtime`, `babel-plugin-transform-shorthand-properties`, `babel-plugin-transform-spread`, `babel-plugin-transform-sticky-regex`, `babel-plugin-transform-strict-mode`, `babel-plugin-transform-template-literals`, `babel-plugin-transform-typeof-symbol`, `babel-plugin-transform-typescript`, `babel-plugin-transform-unicode-escapes`, `babel-plugin-transform-unicode-property-regex`, `babel-plugin-transform-unicode-regex`, `babel-plugin-transform-unicode-sets-regex`, `babel-preset-env`, `babel-preset-flow`, `babel-preset-react`, `babel-preset-typescript`
- [#16332](https://togithub.com/babel/babel/pull/16332) Test Babel 7 plugins compatibility with Babel 8 core ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-compat-data`, `babel-plugin-transform-object-rest-spread`, `babel-preset-env`
- [#16318](https://togithub.com/babel/babel/pull/16318) \[babel 8] Fix `@babel/compat-data` package.json ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
##### :microscope: Output optimization
- `babel-helper-replace-supers`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-classes`, `babel-plugin-transform-parameters`, `babel-plugin-transform-runtime`
- [#16345](https://togithub.com/babel/babel/pull/16345) Optimize the use of `assertThisInitialized` after `super()` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-plugin-transform-class-properties`, `babel-plugin-transform-classes`
- [#16343](https://togithub.com/babel/babel/pull/16343) Use simpler `assertThisInitialized` more often ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-plugin-proposal-decorators`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-object-rest-spread`, `babel-traverse`
- [#16342](https://togithub.com/babel/babel/pull/16342) Consider well-known and registered symbols as literals ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-core`, `babel-plugin-external-helpers`, `babel-plugin-proposal-decorators`, `babel-plugin-proposal-function-bind`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-classes`, `babel-plugin-transform-flow-comments`, `babel-plugin-transform-flow-strip-types`, `babel-plugin-transform-function-name`, `babel-plugin-transform-modules-systemjs`, `babel-plugin-transform-parameters`, `babel-plugin-transform-private-property-in-object`, `babel-plugin-transform-react-jsx`, `babel-plugin-transform-runtime`, `babel-plugin-transform-spread`, `babel-plugin-transform-typescript`, `babel-preset-env`
- [#16326](https://togithub.com/babel/babel/pull/16326) Reduce the use of class names ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
### [`v7.24.0`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7240-2024-02-28)
[Compare Source](https://togithub.com/babel/babel/compare/v7.23.9...v7.24.0)
##### :rocket: New Feature
- `babel-standalone`
- [#11696](https://togithub.com/babel/babel/pull/11696) Export babel tooling packages in `@babel/standalone` ([@ajihyf](https://togithub.com/ajihyf))
- `babel-core`, `babel-helper-create-class-features-plugin`, `babel-helpers`, `babel-plugin-transform-class-properties`
- [#16267](https://togithub.com/babel/babel/pull/16267) Implement `noUninitializedPrivateFieldAccess` assumption ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-helper-create-class-features-plugin`, `babel-helpers`, `babel-plugin-proposal-decorators`, `babel-plugin-proposal-pipeline-operator`, `babel-plugin-syntax-decorators`, `babel-plugin-transform-class-properties`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime`
- [#16242](https://togithub.com/babel/babel/pull/16242) Support decorator 2023-11 normative updates ([@JLHwung](https://togithub.com/JLHwung))
- `babel-preset-flow`
- [#16309](https://togithub.com/babel/babel/pull/16309) \[babel 7] Allow setting `ignoreExtensions` in Flow preset ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- [#16284](https://togithub.com/babel/babel/pull/16284) Add `experimental_useHermesParser` option in `preset-flow` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-helper-import-to-platform-api`, `babel-plugin-proposal-import-wasm-source`, `babel-plugin-proposal-json-modules`, `babel-standalone`
- [#16172](https://togithub.com/babel/babel/pull/16172) Add transform support for JSON modules imports ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-plugin-transform-runtime`
- [#16241](https://togithub.com/babel/babel/pull/16241) Add back `moduleName` option to `@babel/plugin-transform-runtime` ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-parser`, `babel-types`
- [#16277](https://togithub.com/babel/babel/pull/16277) Allow import attributes for `TSImportType` ([@sosukesuzuki](https://togithub.com/sosukesuzuki))
##### :bug: Bug Fix
- `babel-plugin-proposal-do-expressions`, `babel-traverse`
- [#16305](https://togithub.com/babel/babel/pull/16305) fix: avoid `popContext` on unvisited node paths ([@JLHwung](https://togithub.com/JLHwung))
- `babel-helper-create-class-features-plugin`, `babel-plugin-transform-private-methods`, `babel-plugin-transform-private-property-in-object`
- [#16312](https://togithub.com/babel/babel/pull/16312) Fix class private properties when `privateFieldsAsSymbols` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-helper-create-class-features-plugin`, `babel-plugin-transform-private-methods`
- [#16307](https://togithub.com/babel/babel/pull/16307) Fix the support of `arguments` in private `get/set` method ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-helper-create-class-features-plugin`, `babel-helpers`, `babel-plugin-proposal-decorators`
- [#16287](https://togithub.com/babel/babel/pull/16287) Reduce decorator static property size ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators`
- [#16281](https://togithub.com/babel/babel/pull/16281) Fix evaluation order of decorators with cached receiver ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- [#16279](https://togithub.com/babel/babel/pull/16279) Fix decorator this memoization ([@JLHwung](https://togithub.com/JLHwung))
- [#16266](https://togithub.com/babel/babel/pull/16266) Preserve `static` on decorated private `accessor` ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- [#16258](https://togithub.com/babel/babel/pull/16258) fix: handle decorated async private method and generator ([@JLHwung](https://togithub.com/JLHwung))
- `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators`, `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-private-methods`, `babel-plugin-transform-private-property-in-object`, `babel-plugin-transform-typescript`, `babel-preset-env`
- [#16275](https://togithub.com/babel/babel/pull/16275) Fix class private properties when `privateFieldsAsProperties` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-helpers`
- [#16268](https://togithub.com/babel/babel/pull/16268) Do not consider `arguments` in a helper as a global reference ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-helpers`, `babel-plugin-proposal-decorators`
- [#16270](https://togithub.com/babel/babel/pull/16270) Handle symbol key class elements decoration ([@JLHwung](https://togithub.com/JLHwung))
- [#16265](https://togithub.com/babel/babel/pull/16265) Do not define `access.get` for public setter decorators ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
##### :nail_care: Polish
- `babel-core`, `babel-helper-create-class-features-plugin`, `babel-preset-env`
- [#12428](https://togithub.com/babel/babel/pull/12428) Suggest using `BABEL_SHOW_CONFIG_FOR` for config problems ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
##### :house: Internal
- `babel-helper-transform-fixture-test-runner`
- [#16278](https://togithub.com/babel/babel/pull/16278) Continue writing `output.js` when `exec.js` throws ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
##### :microscope: Output optimization
- `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators`
- [#16306](https://togithub.com/babel/babel/pull/16306) Avoid intermediate functions for private accessors with decs ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-helper-create-class-features-plugin`, `babel-helpers`, `babel-plugin-proposal-decorators`, `babel-plugin-proposal-pipeline-operator`, `babel-plugin-transform-class-properties`
- [#16294](https://togithub.com/babel/babel/pull/16294) More aggressively inline decorators in the static block ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-helper-create-class-features-plugin`, `babel-helpers`, `babel-plugin-transform-private-methods`
- [#16283](https://togithub.com/babel/babel/pull/16283) Do not use `classPrivateMethodGet` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-helper-create-class-features-plugin`, `babel-helpers`, `babel-plugin-proposal-decorators`
- [#16287](https://togithub.com/babel/babel/pull/16287) Reduce decorator static property size ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators`, `babel-plugin-transform-class-properties`
- [#16280](https://togithub.com/babel/babel/pull/16280) Reduce element decorator temp variables ([@JLHwung](https://togithub.com/JLHwung))
- `babel-helper-create-class-features-plugin`, `babel-helper-fixtures`, `babel-helpers`, `babel-plugin-bugfix-v8-spread-parameters-in-optional-chaining`, `babel-plugin-proposal-decorators`, `babel-plugin-proposal-destructuring-private`, `babel-plugin-proposal-optional-chaining-assign`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-class-static-block`, `babel-plugin-transform-private-methods`, `babel-plugin-transform-private-property-in-object`, `babel-preset-env`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime`
- [#16261](https://togithub.com/babel/babel/pull/16261) Do not use descriptors for private class elements ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-helpers`, `babel-plugin-proposal-decorators`
- [#16263](https://togithub.com/babel/babel/pull/16263) Reduce helper size for decorator 2023-11 ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
### [`v7.23.9`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7239-2024-01-25)
[Compare Source](https://togithub.com/babel/babel/compare/v7.23.7...v7.23.9)
##### :bug: Bug Fix
- `babel-helper-transform-fixture-test-runner`, `babel-plugin-transform-function-name`, `babel-plugin-transform-modules-systemjs`, `babel-preset-env`
- [#16225](https://togithub.com/babel/babel/pull/16225) fix: `systemjs` re-traverses helpers ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators`
- [#16226](https://togithub.com/babel/babel/pull/16226) Improve decorated private method check ([@JLHwung](https://togithub.com/JLHwung))
- `babel-plugin-proposal-decorators`, `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-runtime`, `babel-preset-env`
- [#16224](https://togithub.com/babel/babel/pull/16224) Properly sort `core-js@3` imports ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-traverse`
- [#15383](https://togithub.com/babel/babel/pull/15383) fix: Don't throw in `getTypeAnnotation` when using TS+inference ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- Other
- [#16210](https://togithub.com/babel/babel/pull/16210) \[eslint] Fix `no-use-before-define` for class ref in fields ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
##### :house: Internal
- `babel-core`, `babel-parser`, `babel-template`
- [#16222](https://togithub.com/babel/babel/pull/16222) Migrate `eslint-parser` to cts ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-types`
- [#16213](https://togithub.com/babel/babel/pull/16213) Remove `@babel/types` props that are not produced by the parser ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
##### :running_woman: Performance
- `babel-parser`
- [#16072](https://togithub.com/babel/babel/pull/16072) perf: Improve parser performance for typescript ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
##### :microscope: Output optimization
- `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators`, `babel-plugin-proposal-destructuring-private`, `babel-plugin-proposal-pipeline-operator`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-class-static-block`, `babel-plugin-transform-new-target`, `babel-plugin-transform-parameters`, `babel-plugin-transform-private-methods`, `babel-preset-env`
- [#16218](https://togithub.com/babel/babel/pull/16218) Improve temporary variables for decorators ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-helpers`, `babel-plugin-proposal-explicit-resource-management`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime`
- [#15959](https://togithub.com/babel/babel/pull/15959) Improve output of `using` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
### [`v7.23.7`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7237-2023-12-29)
[Compare Source](https://togithub.com/babel/babel/compare/v7.23.6...v7.23.7)
##### :bug: Bug Fix
- `babel-traverse`
- [#16191](https://togithub.com/babel/babel/pull/16191) fix: Crash when removing without `Program` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-helpers`, `babel-plugin-proposal-decorators`
- [#16180](https://togithub.com/babel/babel/pull/16180) fix: Class decorator `ctx.kind` is wrong ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-plugin-proposal-decorators`
- [#16170](https://togithub.com/babel/babel/pull/16170) Fix decorator initProto usage in derived classes ([@JLHwung](https://togithub.com/JLHwung))
- `babel-core`
- [#16167](https://togithub.com/babel/babel/pull/16167) Avoid unpreventable `unhandledRejection` events ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
##### :house: Internal
- `babel-helper-create-class-features-plugin`
- [#16186](https://togithub.com/babel/babel/pull/16186) chore: Update deps ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators`
- [#16177](https://togithub.com/babel/babel/pull/16177) Merge decorators into class features ([@JLHwung](https://togithub.com/JLHwung))
### [`v7.23.6`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7236-2023-12-11)
[Compare Source](https://togithub.com/babel/babel/compare/v7.23.5...v7.23.6)
##### :eyeglasses: Spec Compliance
- `babel-generator`, `babel-parser`, `babel-types`
- [#16154](https://togithub.com/babel/babel/pull/16154) Remove `TSPropertySignature.initializer` ([@fisker](https://togithub.com/fisker))
- `babel-helpers`, `babel-plugin-proposal-decorators`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-class-static-block`, `babel-plugin-transform-runtime`, `babel-preset-env`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime`, `babel-types`
- [#16139](https://togithub.com/babel/babel/pull/16139) Apply `toPropertyKey` on decorator context name ([@JLHwung](https://togithub.com/JLHwung))
##### :bug: Bug Fix
- `babel-generator`
- [#16166](https://togithub.com/babel/babel/pull/16166) fix: Correctly indenting when `retainLines` is enabled ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-helpers`, `babel-plugin-proposal-explicit-resource-management`
- [#16150](https://togithub.com/babel/babel/pull/16150) `using`: Allow looking up `Symbol.dispose` on a function ([@odinho](https://togithub.com/odinho))
- `babel-plugin-proposal-decorators`, `babel-plugin-transform-class-properties`
- [#16161](https://togithub.com/babel/babel/pull/16161) Ensure the `[[@@toPrimitive]]` call of a decorated class member key is invoked once ([@JLHwung](https://togithub.com/JLHwung))
- [#16148](https://togithub.com/babel/babel/pull/16148) Support named evaluation for decorated anonymous class exp ([@JLHwung](https://togithub.com/JLHwung))
- `babel-plugin-transform-for-of`, `babel-preset-env`
- [#16011](https://togithub.com/babel/babel/pull/16011) fix: `for of` with `iterableIsArray` and shadowing variable ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-helpers`, `babel-plugin-proposal-decorators`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime`
- [#16144](https://togithub.com/babel/babel/pull/16144) Set function name for decorated private non-field elements ([@JLHwung](https://togithub.com/JLHwung))
- `babel-plugin-transform-typescript`
- [#16137](https://togithub.com/babel/babel/pull/16137) Fix references to enum values with merging ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
##### :microscope: Output optimization
- `babel-helper-create-class-features-plugin`, `babel-plugin-transform-class-properties`
- [#16159](https://togithub.com/babel/babel/pull/16159) Reuse computed key memoiser ([@JLHwung](https://togithub.com/JLHwung))
- `babel-helpers`, `babel-plugin-proposal-decorators`
- [#16160](https://togithub.com/babel/babel/pull/16160) Optimize decorator helper size ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
### [`v7.23.5`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7235-2023-11-29)
[Compare Source](https://togithub.com/babel/babel/compare/v7.23.3...v7.23.5)
##### :eyeglasses: Spec Compliance
- `babel-plugin-proposal-decorators`
- [#16138](https://togithub.com/babel/babel/pull/16138) Class binding is in TDZ during decorators initialization ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-helpers`, `babel-plugin-proposal-decorators`
- [#16132](https://togithub.com/babel/babel/pull/16132) Allow addInitializer in field decorator context ([@JLHwung](https://togithub.com/JLHwung))
##### :rocket: New Feature
- [#16023](https://togithub.com/babel/babel/pull/16023) Add `@babel/eslint-plugin/no-undef` for accessor props ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
##### :bug: Bug Fix
- `babel-traverse`, `babel-types`
- [#16131](https://togithub.com/babel/babel/pull/16131) Do not remove bindings when removing assignment expression path ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-plugin-transform-classes`
- [#16135](https://togithub.com/babel/babel/pull/16135) Require class properties transform when compiling class with private fields ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-generator`
- [#16122](https://togithub.com/babel/babel/pull/16122) fix: Missing parentheses after line break ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-helpers`
- [#16130](https://togithub.com/babel/babel/pull/16130) Fix helpers internal fns names conflict resolution ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-helper-create-class-features-plugin`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-typescript`
- [#16123](https://togithub.com/babel/babel/pull/16123) Simplify class fields injetion after `super()` ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-generator`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-parameters`, `babel-plugin-transform-typescript`, `babel-traverse`
- [#16110](https://togithub.com/babel/babel/pull/16110) fix: Unexpected duplication of comments ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
##### :microscope: Output optimization
- `babel-helpers`
- [#16129](https://togithub.com/babel/babel/pull/16129) Optimize `decorator` helper size ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
### [`v7.23.3`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7233-2023-11-09)
[Compare Source](https://togithub.com/babel/babel/compare/@babel/core@7.23.2...v7.23.3)
##### :bug: Bug Fix
- `babel-plugin-transform-typescript`
- [#16071](https://togithub.com/babel/babel/pull/16071) Strip type-only TS namespaces ([@colinaaa](https://togithub.com/colinaaa))
- `babel-generator`
- [#16078](https://togithub.com/babel/babel/pull/16078) Fix indentation when generating comments with `concise: true` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-compat-data`, `babel-plugin-bugfix-v8-static-class-fields-redefine-readonly`, `babel-preset-env`
- [#14295](https://togithub.com/babel/babel/pull/14295) Add a bugfix plugin for https://crbug.com/v8/12421 ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-plugin-transform-object-super`
- [#15948](https://togithub.com/babel/babel/pull/15948) fix: `super.x` in a loop ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-helper-module-transforms`, `babel-plugin-transform-modules-amd`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-modules-umd`
- [#16015](https://togithub.com/babel/babel/pull/16015) fix: handle `__proto__` exports name in CJS/AMD/UMD ([@magic-akari](https://togithub.com/magic-akari))
##### :memo: Documentation
- [#16044](https://togithub.com/babel/babel/pull/16044) docs: Update links in [@babel/eslint-parser](https://togithub.com/babel/eslint-parser) README ([@aryehb](https://togithub.com/aryehb))
##### :house: Internal
- `babel-core`, `babel-preset-env`
- [#15988](https://togithub.com/babel/babel/pull/15988) Refactor handling of modules plugins in `preset-env` ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
##### :running_woman: Performance
- `babel-generator`
- [#16061](https://togithub.com/babel/babel/pull/16061) perf: Improve `@babel/generator` performance ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-traverse`
- [#16060](https://togithub.com/babel/babel/pull/16060) Avoid dynamic dispatch when calling wrapCheck ([@yepitschunked](https://togithub.com/yepitschunked))
##### :microscope: Output optimization
- `babel-plugin-transform-computed-properties`
- [#6652](https://togithub.com/babel/babel/pull/6652) Optimize computed properties output (byte-wise) ([@Andarist](https://togithub.com/Andarist))
### [`v7.23.2`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7232-2023-10-11)
[Compare Source](https://togithub.com/babel/babel/compare/v7.23.0...@babel/core@7.23.2)
##### :bug: Bug Fix
- `babel-traverse`
- [#16033](https://togithub.com/babel/babel/pull/16033) Only evaluate own String/Number/Math methods ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-preset-typescript`
- [#16022](https://togithub.com/babel/babel/pull/16022) Rewrite `.tsx` extension when using `rewriteImportExtensions` ([@jimmydief](https://togithub.com/jimmydief))
- `babel-helpers`
- [#16017](https://togithub.com/babel/babel/pull/16017) Fix: fallback to typeof when toString is applied to incompatible object ([@JLHwung](https://togithub.com/JLHwung))
- `babel-helpers`, `babel-plugin-transform-modules-commonjs`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime`
- [#16025](https://togithub.com/babel/babel/pull/16025) Avoid override mistake in namespace imports ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
### [`v7.23.0`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7230-2023-09-25)
[Compare Source](https://togithub.com/babel/babel/compare/v7.22.20...v7.23.0)
##### :rocket: New Feature
- `babel-plugin-proposal-import-wasm-source`, `babel-plugin-syntax-import-source`, `babel-plugin-transform-dynamic-import`
- [#15870](https://togithub.com/babel/babel/pull/15870) Support transforming `import source` for wasm ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-helper-module-transforms`, `babel-helpers`, `babel-plugin-proposal-import-defer`, `babel-plugin-syntax-import-defer`, `babel-plugin-transform-modules-commonjs`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime`, `babel-standalone`
- [#15878](https://togithub.com/babel/babel/pull/15878) Implement `import defer` proposal transform support ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-generator`, `babel-parser`, `babel-types`
- [#15845](https://togithub.com/babel/babel/pull/15845) Implement `import defer` parsing support ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- [#15829](https://togithub.com/babel/babel/pull/15829) Add parsing support for the "source phase imports" proposal ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-generator`, `babel-helper-module-transforms`, `babel-parser`, `babel-plugin-transform-dynamic-import`, `babel-plugin-transform-modules-amd`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-modules-systemjs`, `babel-traverse`, `babel-types`
- [#15682](https://togithub.com/babel/babel/pull/15682) Add `createImportExpressions` parser option ([@JLHwung](https://togithub.com/JLHwung))
- `babel-standalone`
- [#15671](https://togithub.com/babel/babel/pull/15671) Pass through nonce to the transformed script element ([@JLHwung](https://togithub.com/JLHwung))
- `babel-helper-function-name`, `babel-helper-member-expression-to-functions`, `babel-helpers`, `babel-parser`, `babel-plugin-proposal-destructuring-private`, `babel-plugin-proposal-optional-chaining-assign`, `babel-plugin-syntax-optional-chaining-assign`, `babel-plugin-transform-destructuring`, `babel-plugin-transform-optional-chaining`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime`, `babel-standalone`, `babel-types`
- [#15751](https://togithub.com/babel/babel/pull/15751) Add support for optional chain in assignments ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-helpers`, `babel-plugin-proposal-decorators`
- [#15895](https://togithub.com/babel/babel/pull/15895) Implement the "decorator metadata" proposal ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-traverse`, `babel-types`
- [#15893](https://togithub.com/babel/babel/pull/15893) Add `t.buildUndefinedNode` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-preset-typescript`
- [#15913](https://togithub.com/babel/babel/pull/15913) Add `rewriteImportExtensions` option to TS preset ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-parser`
- [#15896](https://togithub.com/babel/babel/pull/15896) Allow TS tuples to have both labeled and unlabeled elements ([@yukukotani](https://togithub.com/yukukotani))
##### :bug: Bug Fix
- `babel-plugin-transform-block-scoping`
- [#15962](https://togithub.com/babel/babel/pull/15962) fix: `transform-block-scoping` captures the variables of the method in the loop ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
##### :nail_care: Polish
- `babel-traverse`
- [#15797](https://togithub.com/babel/babel/pull/15797) Expand evaluation of global built-ins in `@babel/traverse` ([@lorenzoferre](https://togithub.com/lorenzoferre))
- `babel-plugin-proposal-explicit-resource-management`
- [#15985](https://togithub.com/babel/babel/pull/15985) Improve source maps for blocks with `using` declarations ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
##### :microscope: Output optimization
- `babel-core`, `babel-helper-module-transforms`, `babel-plugin-transform-async-to-generator`, `babel-plugin-transform-classes`, `babel-plugin-transform-dynamic-import`, `babel-plugin-transform-function-name`, `babel-plugin-transform-modules-amd`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-modules-umd`, `babel-plugin-transform-parameters`, `babel-plugin-transform-react-constant-elements`, `babel-plugin-transform-react-inline-elements`, `babel-plugin-transform-runtime`, `babel-plugin-transform-typescript`, `babel-preset-env`
- [#15984](https://togithub.com/babel/babel/pull/15984) Inline `exports.XXX =` update in simple variable declarations ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
### [`v7.22.20`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v72220-2023-09-16)
[Compare Source](https://togithub.com/babel/babel/compare/v7.22.19...v7.22.20)
##### :house: Internal
- `babel-helper-validator-identifier`
- [#15973](https://togithub.com/babel/babel/pull/15973) Remove special-casing of U+200C and U+200D ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-plugin-transform-dotall-regex`
- [#15974](https://togithub.com/babel/babel/pull/15974) Update Unicode test fixtures ([@JLHwung](https://togithub.com/JLHwung))
##### :leftwards_arrow_with_hook: Revert
- `babel-helper-remap-async-to-generator`, `babel-helper-wrap-function`, `babel-plugin-proposal-explicit-resource-management`, `babel-plugin-proposal-function-sent`, `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-async-to-generator`, `babel-plugin-transform-block-scoping`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-classes`, `babel-plugin-transform-parameters`, `babel-plugin-transform-runtime`, `babel-preset-env`
- [#15979](https://togithub.com/babel/babel/pull/15979) Revert "Improve output when wrapping functions" ([@jjonescz](https://togithub.com/jjonescz))
### [`v7.22.19`](https://togithub.com/babel/babel/releases/tag/v7.22.19)
[Compare Source](https://togithub.com/babel/babel/compare/v7.22.18...v7.22.19)
#### v7.22.19 (2023-09-14)
Re-published 7.22.18, due to a releasing error.
### [`v7.22.18`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v72218-2023-09-14)
[Compare Source](https://togithub.com/babel/babel/compare/v7.22.17...v7.22.18)
##### :bug: Bug Fix
- `babel-helper-validator-identifier`
- [#15957](https://togithub.com/babel/babel/pull/15957) Update identifier name definitions to Unicode 15.1 ([@JLHwung](https://togithub.com/JLHwung))
- `babel-helper-module-transforms`, `babel-plugin-transform-modules-amd`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-modules-umd`
- [#15898](https://togithub.com/babel/babel/pull/15898) Fix transform of named import with shadowed namespace import ([@dhlolo](https://togithub.com/dhlolo))
##### :leftwards_arrow_with_hook: Revert
- [#15965](https://togithub.com/babel/babel/pull/15965) Revert Node.js 20.6.0 bug workaround ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
### [`v7.22.17`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v72217-2023-09-08)
[Compare Source](https://togithub.com/babel/babel/compare/v7.22.15...v7.22.17)
##### :bug: Bug Fix
- `babel-core`
- [#15947](https://togithub.com/babel/babel/pull/15947) Fix compatibility with Node.js 20.6 ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-helper-module-transforms`, `babel-plugin-transform-modules-commonjs`
- [#15941](https://togithub.com/babel/babel/pull/15941) Fix compiling duplicate ns imports to lazy CommonJS ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-types`
- [#15920](https://togithub.com/babel/babel/pull/15920) Make `ClassDeclaration["id"]` optional in babel-types ([@jordanbtucker](https://togithub.com/jordanbtucker))
##### :microscope: Output optimization
- `babel-helper-remap-async-to-generator`, `babel-helper-wrap-function`, `babel-plugin-proposal-explicit-resource-management`, `babel-plugin-proposal-function-sent`, `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-async-to-generator`, `babel-plugin-transform-block-scoping`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-classes`, `babel-plugin-transform-parameters`, `babel-plugin-transform-runtime`, `babel-preset-env`
- [#15922](https://togithub.com/babel/babel/pull/15922) Improve output when wrapping functions (e.g. `async` functions) ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
### [`v7.22.15`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v72215-2023-09-04)
[Compare Source](https://togithub.com/babel/babel/compare/v7.22.11...v7.22.15)
##### :bug: Bug Fix
- `babel-core`
- [#15923](https://togithub.com/babel/babel/pull/15923) Only perform config loading re-entrancy check for cjs ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
##### :house: Internal
- `babel-cli`, `babel-core`, `babel-generator`, `babel-helper-builder-binary-assignment-operator-visitor`, `babel-helper-compilation-targets`, `babel-helper-create-class-features-plugin`, `babel-helper-create-regexp-features-plugin`, `babel-helper-member-expression-to-functions`, `babel-helper-module-imports`, `babel-helper-module-transforms`, `babel-helper-transform-fixture-test-runner`, `babel-helper-validator-identifier`, `babel-helper-validator-option`, `babel-helpers`, `babel-node`, `babel-parser`, `babel-plugin-bugfix-safari-id-destructuring-collision-in-function-expression`, `babel-plugin-bugfix-v8-spread-parameters-in-optional-chaining`, `babel-plugin-proposal-decorators`, `babel-plugin-proposal-destructuring-private`, `babel-plugin-proposal-pipeline-operator`, `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-block-scoping`, `babel-plugin-transform-classes`, `babel-plugin-transform-destructuring`, `babel-plugin-transform-for-of`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-object-rest-spread`, `babel-plugin-transform-optional-chaining`, `babel-plugin-transform-parameters`, `babel-plugin-transform-property-mutators`, `babel-plugin-transform-react-jsx`, `babel-plugin-transform-runtime`, `babel-plugin-transform-typescript`, `babel-preset-env`, `babel-preset-flow`, `babel-preset-react`, `babel-preset-typescript`, `babel-register`, `babel-standalone`, `babel-template`, `babel-traverse`, `babel-types`
- [#15892](https://togithub.com/babel/babel/pull/15892) Add explicit `.ts`/`.js` extension to all imports in `src` ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
### [`v7.22.11`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v72211-2023-08-24)
[Compare Source](https://togithub.com/babel/babel/compare/v7.22.10...v7.22.11)
##### :bug: Bug Fix
- `babel-plugin-transform-typescript`
- [#15882](https://togithub.com/babel/babel/pull/15882) Fix: fully remove TS nested type-only exported namespaces ([@yangguansen](https://togithub.com/yangguansen))
- `babel-types`
- [#15867](https://togithub.com/babel/babel/pull/15867) fix: definition of TS function type params ([@danez](https://togithub.com/danez))
- `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-class-static-block`, `babel-plugin-transform-dynamic-import`, `babel-plugin-transform-export-namespace-from`, `babel-plugin-transform-json-strings`, `babel-plugin-transform-logical-assignment-operators`, `babel-plugin-transform-nullish-coalescing-operator`, `babel-plugin-transform-numeric-separator`, `babel-plugin-transform-object-rest-spread`, `babel-plugin-transform-optional-catch-binding`, `babel-plugin-transform-optional-chaining`, `babel-plugin-transform-private-property-in-object`
- [#15858](https://togithub.com/babel/babel/pull/15858) fix(standalone): strip archived syntax plugins ([@JLHwung](https://togithub.com/JLHwung))
- `babel-core`
- [#15850](https://togithub.com/babel/babel/pull/15850) Support configuring cache in ESM configs ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
##### :house: Internal
- `babel-parser`
- [#10940](https://togithub.com/babel/babel/pull/10940) Do not record trailing comma pos when `maybeAsyncArrow: false` ([@JLHwung](https://togithub.com/JLHwung))
- `babel-core`, `babel-helper-compilation-targets`, `babel-parser`, `babel-plugin-proposal-destructuring-private`, `babel-plugin-syntax-decorators`, `babel-preset-env`, `babel-preset-react`, `babel-register`, `babel-traverse`, `babel-types`
- [#15872](https://togithub.com/babel/babel/pull/15872) enable jest/no-standalone-expect ([@JLHwung](https://togithub.com/JLHwung))
- `babel-core`, `babel-helpers`, `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-regenerator`, `babel-preset-env`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime`
- [#15833](https://togithub.com/babel/babel/pull/15833) bump json5, terser and webpack, further minimize babel helpers ([@JLHwung](https://togithub.com/JLHwung))
- Other
- [#15846](https://togithub.com/babel/babel/pull/15846) Use Babel 8.0 alpha to build babel ([@JLHwung](https://togithub.com/JLHwung))
- [#15856](https://togithub.com/babel/babel/pull/15856) Exclude redundant files from publish process ([@JLHwung](https://togithub.com/JLHwung))
##### :microscope: Output optimization
- `babel-plugin-bugfix-v8-spread-parameters-in-optional-chaining`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-classes`, `babel-plugin-transform-optional-chaining`, `babel-preset-env`
- [#15871](https://togithub.com/babel/babel/pull/15871) Simplify `?.` output when chain result is ignored ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
### [`v7.22.10`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v72210-2023-08-07)
[Compare Source](https://togithub.com/babel/babel/compare/v7.22.9...v7.22.10)
##### :bug: Bug Fix
- `babel-plugin-transform-typescript`
- [#15799](https://togithub.com/babel/babel/pull/15799) \[ts] Strip type-only namespaces ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- [#15798](https://togithub.com/babel/babel/pull/15798) \[ts] Fix compiling extended exported nested namespace ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators`, `babel-plugin-proposal-destructuring-private`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-class-static-block`, `babel-plugin-transform-new-target`, `babel-plugin-transform-private-methods`, `babel-preset-env`
- [#15701](https://togithub.com/babel/babel/pull/15701) Memoize class binding when compiling private methods and static elements ([@JLHwung](https://togithub.com/JLHwung))
##### :nail_care: Polish
- `babel-cli`
- [#15824](https://togithub.com/babel/babel/pull/15824) Add `meta` object to `@babel/eslint-plugin` ([@JLHwung](https://togithub.com/JLHwung))
- `babel-traverse`, `babel-types`
- [#15661](https://togithub.com/babel/babel/pull/15661) Improve the type definition of `path.isX` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-generator`, `babel-types`
- [#15776](https://togithub.com/babel/babel/pull/15776) improve SourceLocation typing ([@JLHwung](https://togithub.com/JLHwung))
##### :house: Internal
- Other
- [#15818](https://togithub.com/babel/babel/pull/15818) build: generate flow typings in prepublish job ([@JLHwung](https://togithub.com/JLHwung))
- [#15777](https://togithub.com/babel/babel/pull/15777) chore: bump dev dependencies and remove .eslintignore ([@JLHwung](https://togithub.com/JLHwung))
- `babel-cli`, `babel-core`, `babel-generator`, `babel-helper-builder-react-jsx`, `babel-preset-env`, `babel-standalone`
- [#15794](https://togithub.com/babel/babel/pull/15794) Enable `@typescript-eslint/no-redundant-type-constituents` rule ([@JLHwung](https://togithub.com/JLHwung))
- `babel-helper-compilation-targets`
- [#15811](https://togithub.com/babel/babel/pull/15811) Remove `@babel/core` peerDep from `helper-compilation-targets` ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-parser`
- [#15793](https://togithub.com/babel/babel/pull/15793) Use const enum in babel-parser ([@JLHwung](https://togithub.com/JLHwung))
- `babel-plugin-transform-runtime`, `babel-traverse`, `babel-types`
- [#15716](https://togithub.com/babel/babel/pull/15716) chore: Use `typescript-eslint@v6` with reworked configs ([@JoshuaKGoldberg](https://togithub.com/JoshuaKGoldberg))
##### :microscope: Output optimization
- `babel-plugin-transform-block-scoping`, `babel-plugin-transform-parameters`, `babel-plugin-transform-regenerator`
- [#15746](https://togithub.com/babel/babel/pull/15746) Reduce `transform-block-scoping` loops output size ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
### [`v7.22.9`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7229-2023-07-12)
[Compare Source](https://togithub.com/babel/babel/compare/v7.22.8...v7.22.9)
##### :bug: Bug Fix
- `babel-plugin-transform-typescript`
- [#15774](https://togithub.com/babel/babel/pull/15774) fix: `Infinity` in enums ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
##### :nail_care: Polish
- `babel-generator`
- [#15757](https://togithub.com/babel/babel/pull/15757) `recordAndTupleSyntaxType` defaults to `"hash"` ([@coderaiser](https://togithub.com/coderaiser))
##### :house: Internal
- [#15748](https://togithub.com/babel/babel/pull/15748) Migrate to `eslint.config.js` ([@JLHwung](https://togithub.com/JLHwung))
- [#15758](https://togithub.com/babel/babel/pull/15758) Use Prettier 3 stable ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
### [`v7.22.8`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7228-2023-07-06)
[Compare Source](https://togithub.com/babel/babel/compare/v7.22.7...v7.22.8)
##### :leftwards_arrow_with_hook: Revert
- `babel-core`, `babel-traverse`
- [#15754](https://togithub.com/babel/babel/pull/15754) Revert "Use `NodePath#hub` as part of the paths cache key" ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
### [`v7.22.7`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7227-2023-07-06)
[Compare Source](https://togithub.com/babel/babel/compare/v7.22.6...v7.22.7)
##### :bug: Bug Fix
- `babel-generator`
- [#15719](https://togithub.com/babel/babel/pull/15719) fix: Avoid internally generating negative source maps columns ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-core`, `babel-traverse`
- [#15725](https://togithub.com/babel/babel/pull/15725) Use `NodePath#hub` as part of the paths cache key ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- Other
- [#15747](https://togithub.com/babel/babel/pull/15747) fix: export `meta` from `eslint-parser/experimental-worker` ([@JLHwung](https://togithub.com/JLHwung))
##### :house: Internal
- `babel-core`, `babel-traverse`
- [#15702](https://togithub.com/babel/babel/pull/15702) Refactor visitors merging ([@nullableVoidPtr](https://togithub.com/nullableVoidPtr))
### [`v7.22.6`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7226-2023-07-04)
[Compare Source](https://togithub.com/babel/babel/compare/v7.22.5...v7.22.6)
##### :bug: Bug Fix
- `babel-compat-data`, `babel-helper-compilation-targets`, `babel-preset-env`
- [#15727](https://togithub.com/babel/babel/pull/15727) Add opera mobile compat data ([@JLHwung](https://togithub.com/JLHwung))
- `babel-plugin-transform-optional-chaining`
- [#15739](https://togithub.com/babel/babel/pull/15739) Fix transform of `delete a?.b` in function params ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-helper-split-export-declaration`, `babel-plugin-transform-modules-commonjs`
- [#15736](https://togithub.com/babel/babel/pull/15736) fix: Default export for duplicate names ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-compat-data`, `babel-preset-env`
- [#15726](https://togithub.com/babel/babel/pull/15726) update compat-data sources ([@JLHwung](https://togithub.com/JLHwung))
- `babel-helpers`, `babel-plugin-proposal-explicit-resource-management`, `babel-runtime-corejs3`, `babel-runtime`
- [#15705](https://togithub.com/babel/babel/pull/15705) Fix handling of sync error in `@@asyncDispose` ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo))
- `babel-standalone`
- [#15707](https://togithub.com/babel/babel/pull/15707) fix: Support transforming Explicit Resource Management in `stage-2` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
- `babel-core`
- [#15626](https://togithub.com/babel/babel/pull/15626) fix: Works correctly with `--frozen-intrinsics` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu))
##### :house: Internal
- `babel-helper-create-class-features-plugin`, `babel-plugin-transf
Configuration
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This PR contains the following updates:
^7.17.8
->^7.24.4
Release Notes
babel/babel (@babel/core)
### [`v7.24.4`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7244-2024-04-03) [Compare Source](https://togithub.com/babel/babel/compare/v7.24.3...v7.24.4) ##### :eyeglasses: Spec Compliance - `babel-parser` - [#16403](https://togithub.com/babel/babel/pull/16403) Forbid initializerless using ([@JLHwung](https://togithub.com/JLHwung)) - `babel-helpers`, `babel-plugin-proposal-decorators`, `babel-runtime-corejs3` - [#16388](https://togithub.com/babel/babel/pull/16388) Ensure decorators are callable ([@JLHwung](https://togithub.com/JLHwung)) ##### :bug: Bug Fix - `babel-generator` - [#16402](https://togithub.com/babel/babel/pull/16402) fix: Correctly prints `{ [key in Bar]? }` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - [#16394](https://togithub.com/babel/babel/pull/16394) fix: Correctly generate `TSMappedType` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-compat-data`, `babel-plugin-bugfix-firefox-class-in-computed-class-key`, `babel-preset-env` - [#16390](https://togithub.com/babel/babel/pull/16390) Create bugfix plugin for classes in computed keys in Firefox ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators` - [#16387](https://togithub.com/babel/babel/pull/16387) fix: support mutated outer decorated class binding ([@JLHwung](https://togithub.com/JLHwung)) - [#16385](https://togithub.com/babel/babel/pull/16385) fix: Decorators when `super()` exists and `protoInit` is not needed ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-plugin-transform-block-scoping` - [#16384](https://togithub.com/babel/babel/pull/16384) fix: Transform scoping for `for X` in loop ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - [#16368](https://togithub.com/babel/babel/pull/16368) fix: Capture `let` when the `for` body is not a block ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-core`, `babel-plugin-transform-block-scoped-functions`, `babel-plugin-transform-block-scoping` - [#16363](https://togithub.com/babel/babel/pull/16363) Fix incorrect function hoisting in some case statements ([@luiscubal](https://togithub.com/luiscubal)) ### [`v7.24.3`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7243-2024-03-20) [Compare Source](https://togithub.com/babel/babel/compare/v7.24.1...v7.24.3) ##### :bug: Bug Fix - `babel-helper-module-imports` - [#16370](https://togithub.com/babel/babel/pull/16370) fix: do not inject the same imported identifier multiple times ([@ota-meshi](https://togithub.com/ota-meshi)) ### [`v7.24.1`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7241-2024-03-19) [Compare Source](https://togithub.com/babel/babel/compare/v7.24.0...v7.24.1) ##### :bug: Bug Fix - `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators` - [#16350](https://togithub.com/babel/babel/pull/16350) Fix decorated class computed keys ordering ([@JLHwung](https://togithub.com/JLHwung)) - [#16344](https://togithub.com/babel/babel/pull/16344) Fix decorated class static field private access ([@JLHwung](https://togithub.com/JLHwung)) - `babel-plugin-proposal-decorators`, `babel-plugin-proposal-json-modules`, `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-regenerator`, `babel-plugin-transform-runtime`, `babel-preset-env` - [#16329](https://togithub.com/babel/babel/pull/16329) Respect `moduleName` for `@babel/runtime/regenerator` imports ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators`, `babel-plugin-proposal-pipeline-operator`, `babel-plugin-transform-class-properties` - [#16331](https://togithub.com/babel/babel/pull/16331) Fix decorator memoiser binding kind ([@JLHwung](https://togithub.com/JLHwung)) - `babel-helper-create-class-features-plugin`, `babel-helper-replace-supers`, `babel-plugin-proposal-decorators`, `babel-plugin-transform-class-properties` - [#16325](https://togithub.com/babel/babel/pull/16325) Fix decorator evaluation private environment ([@JLHwung](https://togithub.com/JLHwung)) ##### :memo: Documentation - [#16319](https://togithub.com/babel/babel/pull/16319) Update SECURITY.md ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ##### :house: Internal - `babel-code-frame`, `babel-highlight` - [#16359](https://togithub.com/babel/babel/pull/16359) Replace `chalk` with `picocolors` ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-helper-fixtures`, `babel-helpers`, `babel-plugin-bugfix-safari-id-destructuring-collision-in-function-expression`, `babel-plugin-proposal-pipeline-operator`, `babel-plugin-transform-unicode-sets-regex`, `babel-preset-env`, `babel-preset-flow` - [#16352](https://togithub.com/babel/babel/pull/16352) Run Babel transform tests on old node if possible ([@JLHwung](https://togithub.com/JLHwung)) - `babel-helpers`, `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-class-static-block`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-modules-systemjs`, `babel-plugin-transform-regenerator`, `babel-plugin-transform-runtime`, `babel-preset-env`, `babel-runtime-corejs3`, `babel-runtime`, `babel-standalone` - [#16323](https://togithub.com/babel/babel/pull/16323) Allow separate helpers to be excluded in Babel 8 ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-helper-module-imports`, `babel-plugin-proposal-import-wasm-source`, `babel-plugin-proposal-json-modules`, `babel-plugin-proposal-record-and-tuple`, `babel-plugin-transform-react-jsx-development`, `babel-plugin-transform-react-jsx` - [#16349](https://togithub.com/babel/babel/pull/16349) Support merging imports in import injector ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-helper-create-class-features-plugin`, `babel-plugin-bugfix-safari-id-destructuring-collision-in-function-expression`, `babel-plugin-bugfix-v8-spread-parameters-in-optional-chaining`, `babel-plugin-bugfix-v8-static-class-fields-redefine-readonly`, `babel-plugin-external-helpers`, `babel-plugin-proposal-async-do-expressions`, `babel-plugin-proposal-decorators`, `babel-plugin-proposal-destructuring-private`, `babel-plugin-proposal-do-expressions`, `babel-plugin-proposal-duplicate-named-capturing-groups-regex`, `babel-plugin-proposal-explicit-resource-management`, `babel-plugin-proposal-export-default-from`, `babel-plugin-proposal-function-bind`, `babel-plugin-proposal-function-sent`, `babel-plugin-proposal-import-attributes-to-assertions`, `babel-plugin-proposal-import-defer`, `babel-plugin-proposal-import-wasm-source`, `babel-plugin-proposal-json-modules`, `babel-plugin-proposal-optional-chaining-assign`, `babel-plugin-proposal-partial-application`, `babel-plugin-proposal-pipeline-operator`, `babel-plugin-proposal-record-and-tuple`, `babel-plugin-proposal-regexp-modifiers`, `babel-plugin-proposal-throw-expressions`, `babel-plugin-syntax-async-do-expressions`, `babel-plugin-syntax-decimal`, `babel-plugin-syntax-decorators`, `babel-plugin-syntax-destructuring-private`, `babel-plugin-syntax-do-expressions`, `babel-plugin-syntax-explicit-resource-management`, `babel-plugin-syntax-export-default-from`, `babel-plugin-syntax-flow`, `babel-plugin-syntax-function-bind`, `babel-plugin-syntax-function-sent`, `babel-plugin-syntax-import-assertions`, `babel-plugin-syntax-import-attributes`, `babel-plugin-syntax-import-defer`, `babel-plugin-syntax-import-reflection`, `babel-plugin-syntax-import-source`, `babel-plugin-syntax-jsx`, `babel-plugin-syntax-module-blocks`, `babel-plugin-syntax-optional-chaining-assign`, `babel-plugin-syntax-partial-application`, `babel-plugin-syntax-pipeline-operator`, `babel-plugin-syntax-record-and-tuple`, `babel-plugin-syntax-throw-expressions`, `babel-plugin-syntax-typescript`, `babel-plugin-transform-arrow-functions`, `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-async-to-generator`, `babel-plugin-transform-block-scoped-functions`, `babel-plugin-transform-block-scoping`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-class-static-block`, `babel-plugin-transform-classes`, `babel-plugin-transform-computed-properties`, `babel-plugin-transform-destructuring`, `babel-plugin-transform-dotall-regex`, `babel-plugin-transform-duplicate-keys`, `babel-plugin-transform-dynamic-import`, `babel-plugin-transform-exponentiation-operator`, `babel-plugin-transform-export-namespace-from`, `babel-plugin-transform-flow-comments`, `babel-plugin-transform-flow-strip-types`, `babel-plugin-transform-for-of`, `babel-plugin-transform-function-name`, `babel-plugin-transform-instanceof`, `babel-plugin-transform-jscript`, `babel-plugin-transform-json-strings`, `babel-plugin-transform-literals`, `babel-plugin-transform-logical-assignment-operators`, `babel-plugin-transform-member-expression-literals`, `babel-plugin-transform-modules-amd`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-modules-systemjs`, `babel-plugin-transform-modules-umd`, `babel-plugin-transform-new-target`, `babel-plugin-transform-nullish-coalescing-operator`, `babel-plugin-transform-numeric-separator`, `babel-plugin-transform-object-assign`, `babel-plugin-transform-object-rest-spread`, `babel-plugin-transform-object-set-prototype-of-to-assign`, `babel-plugin-transform-object-super`, `babel-plugin-transform-optional-catch-binding`, `babel-plugin-transform-optional-chaining`, `babel-plugin-transform-parameters`, `babel-plugin-transform-private-methods`, `babel-plugin-transform-private-property-in-object`, `babel-plugin-transform-property-literals`, `babel-plugin-transform-property-mutators`, `babel-plugin-transform-proto-to-assign`, `babel-plugin-transform-react-constant-elements`, `babel-plugin-transform-react-display-name`, `babel-plugin-transform-react-inline-elements`, `babel-plugin-transform-react-jsx-compat`, `babel-plugin-transform-react-jsx-self`, `babel-plugin-transform-react-jsx-source`, `babel-plugin-transform-react-pure-annotations`, `babel-plugin-transform-regenerator`, `babel-plugin-transform-reserved-words`, `babel-plugin-transform-runtime`, `babel-plugin-transform-shorthand-properties`, `babel-plugin-transform-spread`, `babel-plugin-transform-sticky-regex`, `babel-plugin-transform-strict-mode`, `babel-plugin-transform-template-literals`, `babel-plugin-transform-typeof-symbol`, `babel-plugin-transform-typescript`, `babel-plugin-transform-unicode-escapes`, `babel-plugin-transform-unicode-property-regex`, `babel-plugin-transform-unicode-regex`, `babel-plugin-transform-unicode-sets-regex`, `babel-preset-env`, `babel-preset-flow`, `babel-preset-react`, `babel-preset-typescript` - [#16332](https://togithub.com/babel/babel/pull/16332) Test Babel 7 plugins compatibility with Babel 8 core ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-compat-data`, `babel-plugin-transform-object-rest-spread`, `babel-preset-env` - [#16318](https://togithub.com/babel/babel/pull/16318) \[babel 8] Fix `@babel/compat-data` package.json ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ##### :microscope: Output optimization - `babel-helper-replace-supers`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-classes`, `babel-plugin-transform-parameters`, `babel-plugin-transform-runtime` - [#16345](https://togithub.com/babel/babel/pull/16345) Optimize the use of `assertThisInitialized` after `super()` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-plugin-transform-class-properties`, `babel-plugin-transform-classes` - [#16343](https://togithub.com/babel/babel/pull/16343) Use simpler `assertThisInitialized` more often ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-plugin-proposal-decorators`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-object-rest-spread`, `babel-traverse` - [#16342](https://togithub.com/babel/babel/pull/16342) Consider well-known and registered symbols as literals ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-core`, `babel-plugin-external-helpers`, `babel-plugin-proposal-decorators`, `babel-plugin-proposal-function-bind`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-classes`, `babel-plugin-transform-flow-comments`, `babel-plugin-transform-flow-strip-types`, `babel-plugin-transform-function-name`, `babel-plugin-transform-modules-systemjs`, `babel-plugin-transform-parameters`, `babel-plugin-transform-private-property-in-object`, `babel-plugin-transform-react-jsx`, `babel-plugin-transform-runtime`, `babel-plugin-transform-spread`, `babel-plugin-transform-typescript`, `babel-preset-env` - [#16326](https://togithub.com/babel/babel/pull/16326) Reduce the use of class names ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) ### [`v7.24.0`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7240-2024-02-28) [Compare Source](https://togithub.com/babel/babel/compare/v7.23.9...v7.24.0) ##### :rocket: New Feature - `babel-standalone` - [#11696](https://togithub.com/babel/babel/pull/11696) Export babel tooling packages in `@babel/standalone` ([@ajihyf](https://togithub.com/ajihyf)) - `babel-core`, `babel-helper-create-class-features-plugin`, `babel-helpers`, `babel-plugin-transform-class-properties` - [#16267](https://togithub.com/babel/babel/pull/16267) Implement `noUninitializedPrivateFieldAccess` assumption ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-helper-create-class-features-plugin`, `babel-helpers`, `babel-plugin-proposal-decorators`, `babel-plugin-proposal-pipeline-operator`, `babel-plugin-syntax-decorators`, `babel-plugin-transform-class-properties`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime` - [#16242](https://togithub.com/babel/babel/pull/16242) Support decorator 2023-11 normative updates ([@JLHwung](https://togithub.com/JLHwung)) - `babel-preset-flow` - [#16309](https://togithub.com/babel/babel/pull/16309) \[babel 7] Allow setting `ignoreExtensions` in Flow preset ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - [#16284](https://togithub.com/babel/babel/pull/16284) Add `experimental_useHermesParser` option in `preset-flow` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-helper-import-to-platform-api`, `babel-plugin-proposal-import-wasm-source`, `babel-plugin-proposal-json-modules`, `babel-standalone` - [#16172](https://togithub.com/babel/babel/pull/16172) Add transform support for JSON modules imports ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-plugin-transform-runtime` - [#16241](https://togithub.com/babel/babel/pull/16241) Add back `moduleName` option to `@babel/plugin-transform-runtime` ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-parser`, `babel-types` - [#16277](https://togithub.com/babel/babel/pull/16277) Allow import attributes for `TSImportType` ([@sosukesuzuki](https://togithub.com/sosukesuzuki)) ##### :bug: Bug Fix - `babel-plugin-proposal-do-expressions`, `babel-traverse` - [#16305](https://togithub.com/babel/babel/pull/16305) fix: avoid `popContext` on unvisited node paths ([@JLHwung](https://togithub.com/JLHwung)) - `babel-helper-create-class-features-plugin`, `babel-plugin-transform-private-methods`, `babel-plugin-transform-private-property-in-object` - [#16312](https://togithub.com/babel/babel/pull/16312) Fix class private properties when `privateFieldsAsSymbols` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-helper-create-class-features-plugin`, `babel-plugin-transform-private-methods` - [#16307](https://togithub.com/babel/babel/pull/16307) Fix the support of `arguments` in private `get/set` method ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-helper-create-class-features-plugin`, `babel-helpers`, `babel-plugin-proposal-decorators` - [#16287](https://togithub.com/babel/babel/pull/16287) Reduce decorator static property size ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators` - [#16281](https://togithub.com/babel/babel/pull/16281) Fix evaluation order of decorators with cached receiver ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - [#16279](https://togithub.com/babel/babel/pull/16279) Fix decorator this memoization ([@JLHwung](https://togithub.com/JLHwung)) - [#16266](https://togithub.com/babel/babel/pull/16266) Preserve `static` on decorated private `accessor` ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - [#16258](https://togithub.com/babel/babel/pull/16258) fix: handle decorated async private method and generator ([@JLHwung](https://togithub.com/JLHwung)) - `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators`, `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-private-methods`, `babel-plugin-transform-private-property-in-object`, `babel-plugin-transform-typescript`, `babel-preset-env` - [#16275](https://togithub.com/babel/babel/pull/16275) Fix class private properties when `privateFieldsAsProperties` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-helpers` - [#16268](https://togithub.com/babel/babel/pull/16268) Do not consider `arguments` in a helper as a global reference ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-helpers`, `babel-plugin-proposal-decorators` - [#16270](https://togithub.com/babel/babel/pull/16270) Handle symbol key class elements decoration ([@JLHwung](https://togithub.com/JLHwung)) - [#16265](https://togithub.com/babel/babel/pull/16265) Do not define `access.get` for public setter decorators ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ##### :nail_care: Polish - `babel-core`, `babel-helper-create-class-features-plugin`, `babel-preset-env` - [#12428](https://togithub.com/babel/babel/pull/12428) Suggest using `BABEL_SHOW_CONFIG_FOR` for config problems ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ##### :house: Internal - `babel-helper-transform-fixture-test-runner` - [#16278](https://togithub.com/babel/babel/pull/16278) Continue writing `output.js` when `exec.js` throws ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) ##### :microscope: Output optimization - `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators` - [#16306](https://togithub.com/babel/babel/pull/16306) Avoid intermediate functions for private accessors with decs ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-helper-create-class-features-plugin`, `babel-helpers`, `babel-plugin-proposal-decorators`, `babel-plugin-proposal-pipeline-operator`, `babel-plugin-transform-class-properties` - [#16294](https://togithub.com/babel/babel/pull/16294) More aggressively inline decorators in the static block ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-helper-create-class-features-plugin`, `babel-helpers`, `babel-plugin-transform-private-methods` - [#16283](https://togithub.com/babel/babel/pull/16283) Do not use `classPrivateMethodGet` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-helper-create-class-features-plugin`, `babel-helpers`, `babel-plugin-proposal-decorators` - [#16287](https://togithub.com/babel/babel/pull/16287) Reduce decorator static property size ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators`, `babel-plugin-transform-class-properties` - [#16280](https://togithub.com/babel/babel/pull/16280) Reduce element decorator temp variables ([@JLHwung](https://togithub.com/JLHwung)) - `babel-helper-create-class-features-plugin`, `babel-helper-fixtures`, `babel-helpers`, `babel-plugin-bugfix-v8-spread-parameters-in-optional-chaining`, `babel-plugin-proposal-decorators`, `babel-plugin-proposal-destructuring-private`, `babel-plugin-proposal-optional-chaining-assign`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-class-static-block`, `babel-plugin-transform-private-methods`, `babel-plugin-transform-private-property-in-object`, `babel-preset-env`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime` - [#16261](https://togithub.com/babel/babel/pull/16261) Do not use descriptors for private class elements ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-helpers`, `babel-plugin-proposal-decorators` - [#16263](https://togithub.com/babel/babel/pull/16263) Reduce helper size for decorator 2023-11 ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) ### [`v7.23.9`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7239-2024-01-25) [Compare Source](https://togithub.com/babel/babel/compare/v7.23.7...v7.23.9) ##### :bug: Bug Fix - `babel-helper-transform-fixture-test-runner`, `babel-plugin-transform-function-name`, `babel-plugin-transform-modules-systemjs`, `babel-preset-env` - [#16225](https://togithub.com/babel/babel/pull/16225) fix: `systemjs` re-traverses helpers ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators` - [#16226](https://togithub.com/babel/babel/pull/16226) Improve decorated private method check ([@JLHwung](https://togithub.com/JLHwung)) - `babel-plugin-proposal-decorators`, `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-runtime`, `babel-preset-env` - [#16224](https://togithub.com/babel/babel/pull/16224) Properly sort `core-js@3` imports ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-traverse` - [#15383](https://togithub.com/babel/babel/pull/15383) fix: Don't throw in `getTypeAnnotation` when using TS+inference ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - Other - [#16210](https://togithub.com/babel/babel/pull/16210) \[eslint] Fix `no-use-before-define` for class ref in fields ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ##### :house: Internal - `babel-core`, `babel-parser`, `babel-template` - [#16222](https://togithub.com/babel/babel/pull/16222) Migrate `eslint-parser` to cts ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-types` - [#16213](https://togithub.com/babel/babel/pull/16213) Remove `@babel/types` props that are not produced by the parser ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) ##### :running_woman: Performance - `babel-parser` - [#16072](https://togithub.com/babel/babel/pull/16072) perf: Improve parser performance for typescript ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) ##### :microscope: Output optimization - `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators`, `babel-plugin-proposal-destructuring-private`, `babel-plugin-proposal-pipeline-operator`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-class-static-block`, `babel-plugin-transform-new-target`, `babel-plugin-transform-parameters`, `babel-plugin-transform-private-methods`, `babel-preset-env` - [#16218](https://togithub.com/babel/babel/pull/16218) Improve temporary variables for decorators ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-helpers`, `babel-plugin-proposal-explicit-resource-management`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime` - [#15959](https://togithub.com/babel/babel/pull/15959) Improve output of `using` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) ### [`v7.23.7`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7237-2023-12-29) [Compare Source](https://togithub.com/babel/babel/compare/v7.23.6...v7.23.7) ##### :bug: Bug Fix - `babel-traverse` - [#16191](https://togithub.com/babel/babel/pull/16191) fix: Crash when removing without `Program` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-helpers`, `babel-plugin-proposal-decorators` - [#16180](https://togithub.com/babel/babel/pull/16180) fix: Class decorator `ctx.kind` is wrong ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-plugin-proposal-decorators` - [#16170](https://togithub.com/babel/babel/pull/16170) Fix decorator initProto usage in derived classes ([@JLHwung](https://togithub.com/JLHwung)) - `babel-core` - [#16167](https://togithub.com/babel/babel/pull/16167) Avoid unpreventable `unhandledRejection` events ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ##### :house: Internal - `babel-helper-create-class-features-plugin` - [#16186](https://togithub.com/babel/babel/pull/16186) chore: Update deps ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators` - [#16177](https://togithub.com/babel/babel/pull/16177) Merge decorators into class features ([@JLHwung](https://togithub.com/JLHwung)) ### [`v7.23.6`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7236-2023-12-11) [Compare Source](https://togithub.com/babel/babel/compare/v7.23.5...v7.23.6) ##### :eyeglasses: Spec Compliance - `babel-generator`, `babel-parser`, `babel-types` - [#16154](https://togithub.com/babel/babel/pull/16154) Remove `TSPropertySignature.initializer` ([@fisker](https://togithub.com/fisker)) - `babel-helpers`, `babel-plugin-proposal-decorators`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-class-static-block`, `babel-plugin-transform-runtime`, `babel-preset-env`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime`, `babel-types` - [#16139](https://togithub.com/babel/babel/pull/16139) Apply `toPropertyKey` on decorator context name ([@JLHwung](https://togithub.com/JLHwung)) ##### :bug: Bug Fix - `babel-generator` - [#16166](https://togithub.com/babel/babel/pull/16166) fix: Correctly indenting when `retainLines` is enabled ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-helpers`, `babel-plugin-proposal-explicit-resource-management` - [#16150](https://togithub.com/babel/babel/pull/16150) `using`: Allow looking up `Symbol.dispose` on a function ([@odinho](https://togithub.com/odinho)) - `babel-plugin-proposal-decorators`, `babel-plugin-transform-class-properties` - [#16161](https://togithub.com/babel/babel/pull/16161) Ensure the `[[@@toPrimitive]]` call of a decorated class member key is invoked once ([@JLHwung](https://togithub.com/JLHwung)) - [#16148](https://togithub.com/babel/babel/pull/16148) Support named evaluation for decorated anonymous class exp ([@JLHwung](https://togithub.com/JLHwung)) - `babel-plugin-transform-for-of`, `babel-preset-env` - [#16011](https://togithub.com/babel/babel/pull/16011) fix: `for of` with `iterableIsArray` and shadowing variable ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-helpers`, `babel-plugin-proposal-decorators`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime` - [#16144](https://togithub.com/babel/babel/pull/16144) Set function name for decorated private non-field elements ([@JLHwung](https://togithub.com/JLHwung)) - `babel-plugin-transform-typescript` - [#16137](https://togithub.com/babel/babel/pull/16137) Fix references to enum values with merging ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ##### :microscope: Output optimization - `babel-helper-create-class-features-plugin`, `babel-plugin-transform-class-properties` - [#16159](https://togithub.com/babel/babel/pull/16159) Reuse computed key memoiser ([@JLHwung](https://togithub.com/JLHwung)) - `babel-helpers`, `babel-plugin-proposal-decorators` - [#16160](https://togithub.com/babel/babel/pull/16160) Optimize decorator helper size ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) ### [`v7.23.5`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7235-2023-11-29) [Compare Source](https://togithub.com/babel/babel/compare/v7.23.3...v7.23.5) ##### :eyeglasses: Spec Compliance - `babel-plugin-proposal-decorators` - [#16138](https://togithub.com/babel/babel/pull/16138) Class binding is in TDZ during decorators initialization ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-helpers`, `babel-plugin-proposal-decorators` - [#16132](https://togithub.com/babel/babel/pull/16132) Allow addInitializer in field decorator context ([@JLHwung](https://togithub.com/JLHwung)) ##### :rocket: New Feature - [#16023](https://togithub.com/babel/babel/pull/16023) Add `@babel/eslint-plugin/no-undef` for accessor props ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ##### :bug: Bug Fix - `babel-traverse`, `babel-types` - [#16131](https://togithub.com/babel/babel/pull/16131) Do not remove bindings when removing assignment expression path ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-plugin-transform-classes` - [#16135](https://togithub.com/babel/babel/pull/16135) Require class properties transform when compiling class with private fields ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-generator` - [#16122](https://togithub.com/babel/babel/pull/16122) fix: Missing parentheses after line break ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-helpers` - [#16130](https://togithub.com/babel/babel/pull/16130) Fix helpers internal fns names conflict resolution ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-helper-create-class-features-plugin`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-typescript` - [#16123](https://togithub.com/babel/babel/pull/16123) Simplify class fields injetion after `super()` ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-generator`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-parameters`, `babel-plugin-transform-typescript`, `babel-traverse` - [#16110](https://togithub.com/babel/babel/pull/16110) fix: Unexpected duplication of comments ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) ##### :microscope: Output optimization - `babel-helpers` - [#16129](https://togithub.com/babel/babel/pull/16129) Optimize `decorator` helper size ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) ### [`v7.23.3`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7233-2023-11-09) [Compare Source](https://togithub.com/babel/babel/compare/@babel/core@7.23.2...v7.23.3) ##### :bug: Bug Fix - `babel-plugin-transform-typescript` - [#16071](https://togithub.com/babel/babel/pull/16071) Strip type-only TS namespaces ([@colinaaa](https://togithub.com/colinaaa)) - `babel-generator` - [#16078](https://togithub.com/babel/babel/pull/16078) Fix indentation when generating comments with `concise: true` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-compat-data`, `babel-plugin-bugfix-v8-static-class-fields-redefine-readonly`, `babel-preset-env` - [#14295](https://togithub.com/babel/babel/pull/14295) Add a bugfix plugin for https://crbug.com/v8/12421 ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-plugin-transform-object-super` - [#15948](https://togithub.com/babel/babel/pull/15948) fix: `super.x` in a loop ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-helper-module-transforms`, `babel-plugin-transform-modules-amd`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-modules-umd` - [#16015](https://togithub.com/babel/babel/pull/16015) fix: handle `__proto__` exports name in CJS/AMD/UMD ([@magic-akari](https://togithub.com/magic-akari)) ##### :memo: Documentation - [#16044](https://togithub.com/babel/babel/pull/16044) docs: Update links in [@babel/eslint-parser](https://togithub.com/babel/eslint-parser) README ([@aryehb](https://togithub.com/aryehb)) ##### :house: Internal - `babel-core`, `babel-preset-env` - [#15988](https://togithub.com/babel/babel/pull/15988) Refactor handling of modules plugins in `preset-env` ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ##### :running_woman: Performance - `babel-generator` - [#16061](https://togithub.com/babel/babel/pull/16061) perf: Improve `@babel/generator` performance ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-traverse` - [#16060](https://togithub.com/babel/babel/pull/16060) Avoid dynamic dispatch when calling wrapCheck ([@yepitschunked](https://togithub.com/yepitschunked)) ##### :microscope: Output optimization - `babel-plugin-transform-computed-properties` - [#6652](https://togithub.com/babel/babel/pull/6652) Optimize computed properties output (byte-wise) ([@Andarist](https://togithub.com/Andarist)) ### [`v7.23.2`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7232-2023-10-11) [Compare Source](https://togithub.com/babel/babel/compare/v7.23.0...@babel/core@7.23.2) ##### :bug: Bug Fix - `babel-traverse` - [#16033](https://togithub.com/babel/babel/pull/16033) Only evaluate own String/Number/Math methods ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-preset-typescript` - [#16022](https://togithub.com/babel/babel/pull/16022) Rewrite `.tsx` extension when using `rewriteImportExtensions` ([@jimmydief](https://togithub.com/jimmydief)) - `babel-helpers` - [#16017](https://togithub.com/babel/babel/pull/16017) Fix: fallback to typeof when toString is applied to incompatible object ([@JLHwung](https://togithub.com/JLHwung)) - `babel-helpers`, `babel-plugin-transform-modules-commonjs`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime` - [#16025](https://togithub.com/babel/babel/pull/16025) Avoid override mistake in namespace imports ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ### [`v7.23.0`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7230-2023-09-25) [Compare Source](https://togithub.com/babel/babel/compare/v7.22.20...v7.23.0) ##### :rocket: New Feature - `babel-plugin-proposal-import-wasm-source`, `babel-plugin-syntax-import-source`, `babel-plugin-transform-dynamic-import` - [#15870](https://togithub.com/babel/babel/pull/15870) Support transforming `import source` for wasm ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-helper-module-transforms`, `babel-helpers`, `babel-plugin-proposal-import-defer`, `babel-plugin-syntax-import-defer`, `babel-plugin-transform-modules-commonjs`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime`, `babel-standalone` - [#15878](https://togithub.com/babel/babel/pull/15878) Implement `import defer` proposal transform support ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-generator`, `babel-parser`, `babel-types` - [#15845](https://togithub.com/babel/babel/pull/15845) Implement `import defer` parsing support ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - [#15829](https://togithub.com/babel/babel/pull/15829) Add parsing support for the "source phase imports" proposal ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-generator`, `babel-helper-module-transforms`, `babel-parser`, `babel-plugin-transform-dynamic-import`, `babel-plugin-transform-modules-amd`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-modules-systemjs`, `babel-traverse`, `babel-types` - [#15682](https://togithub.com/babel/babel/pull/15682) Add `createImportExpressions` parser option ([@JLHwung](https://togithub.com/JLHwung)) - `babel-standalone` - [#15671](https://togithub.com/babel/babel/pull/15671) Pass through nonce to the transformed script element ([@JLHwung](https://togithub.com/JLHwung)) - `babel-helper-function-name`, `babel-helper-member-expression-to-functions`, `babel-helpers`, `babel-parser`, `babel-plugin-proposal-destructuring-private`, `babel-plugin-proposal-optional-chaining-assign`, `babel-plugin-syntax-optional-chaining-assign`, `babel-plugin-transform-destructuring`, `babel-plugin-transform-optional-chaining`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime`, `babel-standalone`, `babel-types` - [#15751](https://togithub.com/babel/babel/pull/15751) Add support for optional chain in assignments ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-helpers`, `babel-plugin-proposal-decorators` - [#15895](https://togithub.com/babel/babel/pull/15895) Implement the "decorator metadata" proposal ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-traverse`, `babel-types` - [#15893](https://togithub.com/babel/babel/pull/15893) Add `t.buildUndefinedNode` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-preset-typescript` - [#15913](https://togithub.com/babel/babel/pull/15913) Add `rewriteImportExtensions` option to TS preset ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-parser` - [#15896](https://togithub.com/babel/babel/pull/15896) Allow TS tuples to have both labeled and unlabeled elements ([@yukukotani](https://togithub.com/yukukotani)) ##### :bug: Bug Fix - `babel-plugin-transform-block-scoping` - [#15962](https://togithub.com/babel/babel/pull/15962) fix: `transform-block-scoping` captures the variables of the method in the loop ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) ##### :nail_care: Polish - `babel-traverse` - [#15797](https://togithub.com/babel/babel/pull/15797) Expand evaluation of global built-ins in `@babel/traverse` ([@lorenzoferre](https://togithub.com/lorenzoferre)) - `babel-plugin-proposal-explicit-resource-management` - [#15985](https://togithub.com/babel/babel/pull/15985) Improve source maps for blocks with `using` declarations ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ##### :microscope: Output optimization - `babel-core`, `babel-helper-module-transforms`, `babel-plugin-transform-async-to-generator`, `babel-plugin-transform-classes`, `babel-plugin-transform-dynamic-import`, `babel-plugin-transform-function-name`, `babel-plugin-transform-modules-amd`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-modules-umd`, `babel-plugin-transform-parameters`, `babel-plugin-transform-react-constant-elements`, `babel-plugin-transform-react-inline-elements`, `babel-plugin-transform-runtime`, `babel-plugin-transform-typescript`, `babel-preset-env` - [#15984](https://togithub.com/babel/babel/pull/15984) Inline `exports.XXX =` update in simple variable declarations ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ### [`v7.22.20`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v72220-2023-09-16) [Compare Source](https://togithub.com/babel/babel/compare/v7.22.19...v7.22.20) ##### :house: Internal - `babel-helper-validator-identifier` - [#15973](https://togithub.com/babel/babel/pull/15973) Remove special-casing of U+200C and U+200D ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-plugin-transform-dotall-regex` - [#15974](https://togithub.com/babel/babel/pull/15974) Update Unicode test fixtures ([@JLHwung](https://togithub.com/JLHwung)) ##### :leftwards_arrow_with_hook: Revert - `babel-helper-remap-async-to-generator`, `babel-helper-wrap-function`, `babel-plugin-proposal-explicit-resource-management`, `babel-plugin-proposal-function-sent`, `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-async-to-generator`, `babel-plugin-transform-block-scoping`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-classes`, `babel-plugin-transform-parameters`, `babel-plugin-transform-runtime`, `babel-preset-env` - [#15979](https://togithub.com/babel/babel/pull/15979) Revert "Improve output when wrapping functions" ([@jjonescz](https://togithub.com/jjonescz)) ### [`v7.22.19`](https://togithub.com/babel/babel/releases/tag/v7.22.19) [Compare Source](https://togithub.com/babel/babel/compare/v7.22.18...v7.22.19) #### v7.22.19 (2023-09-14) Re-published 7.22.18, due to a releasing error. ### [`v7.22.18`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v72218-2023-09-14) [Compare Source](https://togithub.com/babel/babel/compare/v7.22.17...v7.22.18) ##### :bug: Bug Fix - `babel-helper-validator-identifier` - [#15957](https://togithub.com/babel/babel/pull/15957) Update identifier name definitions to Unicode 15.1 ([@JLHwung](https://togithub.com/JLHwung)) - `babel-helper-module-transforms`, `babel-plugin-transform-modules-amd`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-modules-umd` - [#15898](https://togithub.com/babel/babel/pull/15898) Fix transform of named import with shadowed namespace import ([@dhlolo](https://togithub.com/dhlolo)) ##### :leftwards_arrow_with_hook: Revert - [#15965](https://togithub.com/babel/babel/pull/15965) Revert Node.js 20.6.0 bug workaround ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ### [`v7.22.17`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v72217-2023-09-08) [Compare Source](https://togithub.com/babel/babel/compare/v7.22.15...v7.22.17) ##### :bug: Bug Fix - `babel-core` - [#15947](https://togithub.com/babel/babel/pull/15947) Fix compatibility with Node.js 20.6 ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-helper-module-transforms`, `babel-plugin-transform-modules-commonjs` - [#15941](https://togithub.com/babel/babel/pull/15941) Fix compiling duplicate ns imports to lazy CommonJS ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-types` - [#15920](https://togithub.com/babel/babel/pull/15920) Make `ClassDeclaration["id"]` optional in babel-types ([@jordanbtucker](https://togithub.com/jordanbtucker)) ##### :microscope: Output optimization - `babel-helper-remap-async-to-generator`, `babel-helper-wrap-function`, `babel-plugin-proposal-explicit-resource-management`, `babel-plugin-proposal-function-sent`, `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-async-to-generator`, `babel-plugin-transform-block-scoping`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-classes`, `babel-plugin-transform-parameters`, `babel-plugin-transform-runtime`, `babel-preset-env` - [#15922](https://togithub.com/babel/babel/pull/15922) Improve output when wrapping functions (e.g. `async` functions) ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) ### [`v7.22.15`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v72215-2023-09-04) [Compare Source](https://togithub.com/babel/babel/compare/v7.22.11...v7.22.15) ##### :bug: Bug Fix - `babel-core` - [#15923](https://togithub.com/babel/babel/pull/15923) Only perform config loading re-entrancy check for cjs ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ##### :house: Internal - `babel-cli`, `babel-core`, `babel-generator`, `babel-helper-builder-binary-assignment-operator-visitor`, `babel-helper-compilation-targets`, `babel-helper-create-class-features-plugin`, `babel-helper-create-regexp-features-plugin`, `babel-helper-member-expression-to-functions`, `babel-helper-module-imports`, `babel-helper-module-transforms`, `babel-helper-transform-fixture-test-runner`, `babel-helper-validator-identifier`, `babel-helper-validator-option`, `babel-helpers`, `babel-node`, `babel-parser`, `babel-plugin-bugfix-safari-id-destructuring-collision-in-function-expression`, `babel-plugin-bugfix-v8-spread-parameters-in-optional-chaining`, `babel-plugin-proposal-decorators`, `babel-plugin-proposal-destructuring-private`, `babel-plugin-proposal-pipeline-operator`, `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-block-scoping`, `babel-plugin-transform-classes`, `babel-plugin-transform-destructuring`, `babel-plugin-transform-for-of`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-object-rest-spread`, `babel-plugin-transform-optional-chaining`, `babel-plugin-transform-parameters`, `babel-plugin-transform-property-mutators`, `babel-plugin-transform-react-jsx`, `babel-plugin-transform-runtime`, `babel-plugin-transform-typescript`, `babel-preset-env`, `babel-preset-flow`, `babel-preset-react`, `babel-preset-typescript`, `babel-register`, `babel-standalone`, `babel-template`, `babel-traverse`, `babel-types` - [#15892](https://togithub.com/babel/babel/pull/15892) Add explicit `.ts`/`.js` extension to all imports in `src` ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ### [`v7.22.11`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v72211-2023-08-24) [Compare Source](https://togithub.com/babel/babel/compare/v7.22.10...v7.22.11) ##### :bug: Bug Fix - `babel-plugin-transform-typescript` - [#15882](https://togithub.com/babel/babel/pull/15882) Fix: fully remove TS nested type-only exported namespaces ([@yangguansen](https://togithub.com/yangguansen)) - `babel-types` - [#15867](https://togithub.com/babel/babel/pull/15867) fix: definition of TS function type params ([@danez](https://togithub.com/danez)) - `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-class-static-block`, `babel-plugin-transform-dynamic-import`, `babel-plugin-transform-export-namespace-from`, `babel-plugin-transform-json-strings`, `babel-plugin-transform-logical-assignment-operators`, `babel-plugin-transform-nullish-coalescing-operator`, `babel-plugin-transform-numeric-separator`, `babel-plugin-transform-object-rest-spread`, `babel-plugin-transform-optional-catch-binding`, `babel-plugin-transform-optional-chaining`, `babel-plugin-transform-private-property-in-object` - [#15858](https://togithub.com/babel/babel/pull/15858) fix(standalone): strip archived syntax plugins ([@JLHwung](https://togithub.com/JLHwung)) - `babel-core` - [#15850](https://togithub.com/babel/babel/pull/15850) Support configuring cache in ESM configs ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ##### :house: Internal - `babel-parser` - [#10940](https://togithub.com/babel/babel/pull/10940) Do not record trailing comma pos when `maybeAsyncArrow: false` ([@JLHwung](https://togithub.com/JLHwung)) - `babel-core`, `babel-helper-compilation-targets`, `babel-parser`, `babel-plugin-proposal-destructuring-private`, `babel-plugin-syntax-decorators`, `babel-preset-env`, `babel-preset-react`, `babel-register`, `babel-traverse`, `babel-types` - [#15872](https://togithub.com/babel/babel/pull/15872) enable jest/no-standalone-expect ([@JLHwung](https://togithub.com/JLHwung)) - `babel-core`, `babel-helpers`, `babel-plugin-transform-async-generator-functions`, `babel-plugin-transform-modules-commonjs`, `babel-plugin-transform-regenerator`, `babel-preset-env`, `babel-runtime-corejs2`, `babel-runtime-corejs3`, `babel-runtime` - [#15833](https://togithub.com/babel/babel/pull/15833) bump json5, terser and webpack, further minimize babel helpers ([@JLHwung](https://togithub.com/JLHwung)) - Other - [#15846](https://togithub.com/babel/babel/pull/15846) Use Babel 8.0 alpha to build babel ([@JLHwung](https://togithub.com/JLHwung)) - [#15856](https://togithub.com/babel/babel/pull/15856) Exclude redundant files from publish process ([@JLHwung](https://togithub.com/JLHwung)) ##### :microscope: Output optimization - `babel-plugin-bugfix-v8-spread-parameters-in-optional-chaining`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-classes`, `babel-plugin-transform-optional-chaining`, `babel-preset-env` - [#15871](https://togithub.com/babel/babel/pull/15871) Simplify `?.` output when chain result is ignored ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ### [`v7.22.10`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v72210-2023-08-07) [Compare Source](https://togithub.com/babel/babel/compare/v7.22.9...v7.22.10) ##### :bug: Bug Fix - `babel-plugin-transform-typescript` - [#15799](https://togithub.com/babel/babel/pull/15799) \[ts] Strip type-only namespaces ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - [#15798](https://togithub.com/babel/babel/pull/15798) \[ts] Fix compiling extended exported nested namespace ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-helper-create-class-features-plugin`, `babel-plugin-proposal-decorators`, `babel-plugin-proposal-destructuring-private`, `babel-plugin-transform-class-properties`, `babel-plugin-transform-class-static-block`, `babel-plugin-transform-new-target`, `babel-plugin-transform-private-methods`, `babel-preset-env` - [#15701](https://togithub.com/babel/babel/pull/15701) Memoize class binding when compiling private methods and static elements ([@JLHwung](https://togithub.com/JLHwung)) ##### :nail_care: Polish - `babel-cli` - [#15824](https://togithub.com/babel/babel/pull/15824) Add `meta` object to `@babel/eslint-plugin` ([@JLHwung](https://togithub.com/JLHwung)) - `babel-traverse`, `babel-types` - [#15661](https://togithub.com/babel/babel/pull/15661) Improve the type definition of `path.isX` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-generator`, `babel-types` - [#15776](https://togithub.com/babel/babel/pull/15776) improve SourceLocation typing ([@JLHwung](https://togithub.com/JLHwung)) ##### :house: Internal - Other - [#15818](https://togithub.com/babel/babel/pull/15818) build: generate flow typings in prepublish job ([@JLHwung](https://togithub.com/JLHwung)) - [#15777](https://togithub.com/babel/babel/pull/15777) chore: bump dev dependencies and remove .eslintignore ([@JLHwung](https://togithub.com/JLHwung)) - `babel-cli`, `babel-core`, `babel-generator`, `babel-helper-builder-react-jsx`, `babel-preset-env`, `babel-standalone` - [#15794](https://togithub.com/babel/babel/pull/15794) Enable `@typescript-eslint/no-redundant-type-constituents` rule ([@JLHwung](https://togithub.com/JLHwung)) - `babel-helper-compilation-targets` - [#15811](https://togithub.com/babel/babel/pull/15811) Remove `@babel/core` peerDep from `helper-compilation-targets` ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-parser` - [#15793](https://togithub.com/babel/babel/pull/15793) Use const enum in babel-parser ([@JLHwung](https://togithub.com/JLHwung)) - `babel-plugin-transform-runtime`, `babel-traverse`, `babel-types` - [#15716](https://togithub.com/babel/babel/pull/15716) chore: Use `typescript-eslint@v6` with reworked configs ([@JoshuaKGoldberg](https://togithub.com/JoshuaKGoldberg)) ##### :microscope: Output optimization - `babel-plugin-transform-block-scoping`, `babel-plugin-transform-parameters`, `babel-plugin-transform-regenerator` - [#15746](https://togithub.com/babel/babel/pull/15746) Reduce `transform-block-scoping` loops output size ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) ### [`v7.22.9`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7229-2023-07-12) [Compare Source](https://togithub.com/babel/babel/compare/v7.22.8...v7.22.9) ##### :bug: Bug Fix - `babel-plugin-transform-typescript` - [#15774](https://togithub.com/babel/babel/pull/15774) fix: `Infinity` in enums ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) ##### :nail_care: Polish - `babel-generator` - [#15757](https://togithub.com/babel/babel/pull/15757) `recordAndTupleSyntaxType` defaults to `"hash"` ([@coderaiser](https://togithub.com/coderaiser)) ##### :house: Internal - [#15748](https://togithub.com/babel/babel/pull/15748) Migrate to `eslint.config.js` ([@JLHwung](https://togithub.com/JLHwung)) - [#15758](https://togithub.com/babel/babel/pull/15758) Use Prettier 3 stable ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ### [`v7.22.8`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7228-2023-07-06) [Compare Source](https://togithub.com/babel/babel/compare/v7.22.7...v7.22.8) ##### :leftwards_arrow_with_hook: Revert - `babel-core`, `babel-traverse` - [#15754](https://togithub.com/babel/babel/pull/15754) Revert "Use `NodePath#hub` as part of the paths cache key" ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) ### [`v7.22.7`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7227-2023-07-06) [Compare Source](https://togithub.com/babel/babel/compare/v7.22.6...v7.22.7) ##### :bug: Bug Fix - `babel-generator` - [#15719](https://togithub.com/babel/babel/pull/15719) fix: Avoid internally generating negative source maps columns ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-core`, `babel-traverse` - [#15725](https://togithub.com/babel/babel/pull/15725) Use `NodePath#hub` as part of the paths cache key ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - Other - [#15747](https://togithub.com/babel/babel/pull/15747) fix: export `meta` from `eslint-parser/experimental-worker` ([@JLHwung](https://togithub.com/JLHwung)) ##### :house: Internal - `babel-core`, `babel-traverse` - [#15702](https://togithub.com/babel/babel/pull/15702) Refactor visitors merging ([@nullableVoidPtr](https://togithub.com/nullableVoidPtr)) ### [`v7.22.6`](https://togithub.com/babel/babel/blob/HEAD/CHANGELOG.md#v7226-2023-07-04) [Compare Source](https://togithub.com/babel/babel/compare/v7.22.5...v7.22.6) ##### :bug: Bug Fix - `babel-compat-data`, `babel-helper-compilation-targets`, `babel-preset-env` - [#15727](https://togithub.com/babel/babel/pull/15727) Add opera mobile compat data ([@JLHwung](https://togithub.com/JLHwung)) - `babel-plugin-transform-optional-chaining` - [#15739](https://togithub.com/babel/babel/pull/15739) Fix transform of `delete a?.b` in function params ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-helper-split-export-declaration`, `babel-plugin-transform-modules-commonjs` - [#15736](https://togithub.com/babel/babel/pull/15736) fix: Default export for duplicate names ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-compat-data`, `babel-preset-env` - [#15726](https://togithub.com/babel/babel/pull/15726) update compat-data sources ([@JLHwung](https://togithub.com/JLHwung)) - `babel-helpers`, `babel-plugin-proposal-explicit-resource-management`, `babel-runtime-corejs3`, `babel-runtime` - [#15705](https://togithub.com/babel/babel/pull/15705) Fix handling of sync error in `@@asyncDispose` ([@nicolo-ribaudo](https://togithub.com/nicolo-ribaudo)) - `babel-standalone` - [#15707](https://togithub.com/babel/babel/pull/15707) fix: Support transforming Explicit Resource Management in `stage-2` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) - `babel-core` - [#15626](https://togithub.com/babel/babel/pull/15626) fix: Works correctly with `--frozen-intrinsics` ([@liuxingbaoyu](https://togithub.com/liuxingbaoyu)) ##### :house: Internal - `babel-helper-create-class-features-plugin`, `babel-plugin-transfConfiguration
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