v7.21.9

v7.21.9 (2023-05-22)

🐛 Bug Fix

• babel-parser
  • #15631 rescan gt token at the end of type args parsing (@JLHwung)
• babel-generator
  • #15569 Fix indentation when retainLines is true (@liuxingbaoyu)
• babel-template
  • #15534 fix: Template export { x } stuck in infinite loop (@liuxingbaoyu)
• babel-compat-data, babel-preset-env
  • #15606 fix: enable transform-block-scoping with generators feature (#12806) (@IlyaSemenov)

Committers: 5

• Babel Bot (@babel-bot)
• Huáng Jùnliàng (@JLHwung)
• Ilya Semenov (@IlyaSemenov)
• Nicolò Ribaudo (@nicolo-ribaudo)
• @liuxingbaoyu

v7.21.8

v7.21.8 (2023-05-02)

👓 Spec Compliance

• babel-parser
  • #15602 Remove using await restriction in explicitResourceManagement (@JLHwung)

🐛 Bug Fix

• babel-helper-create-class-features-plugin, babel-helper-create-regexp-features-plugin
  • #15605 Fix backward compat for semver checks in class&regexp feat plugins (@nicolo-ribaudo)

Committers: 2

• Huáng Jùnliàng (@JLHwung)
• Nicolò Ribaudo (@nicolo-ribaudo)

v7.21.7

v7.21.7 (2023-04-29)

Force-pubilsh @babel/compat-data

v7.21.6

v7.21.6 (2023-04-29)

🐛 Bug Fix

• babel-compat-data
  • #15598 fix: Not found corejs3-shipped-proposals.json (@liuxingbaoyu)

Committers: 1

• @liuxingbaoyu

v7.21.5

v7.21.5 (2023-04-28)

👓 Spec Compliance

• babel-generator, babel-parser, babel-types
  • #15539 fix: Remove mixins and implements for DeclareInterface and InterfaceDeclaration (@liuxingbaoyu)

🐛 Bug Fix

• babel-core, babel-generator, babel-plugin-transform-modules-commonjs, babel-plugin-transform-react-jsx
  • #15515 fix: ) position with createParenthesizedExpressions (@liuxingbaoyu)
• babel-preset-env
  • #15580 Add syntax import meta to preset env (@JLHwung)

💅 Polish

• babel-types
  • #15546 Improve the layout of generated validators (@liuxingbaoyu)
• babel-core
  • #15535 Use lt instead of lte to check TS version for .cts config (@nicolo-ribaudo)

🏠 Internal

• babel-core
  • #15575 Use synchronous import.meta.resolve (@nicolo-ribaudo)
• babel-helper-fixtures, babel-preset-typescript
  • #15568 Handle .overrides and .env when resolving plugins/presets from fixture options (@JLHwung)
• babel-helper-create-class-features-plugin, babel-helper-create-regexp-features-plugin
  • #15548 Use semver package to compare versions (@nicolo-ribaudo)

Committers: 4

• Babel Bot (@babel-bot)
• Huáng Jùnliàng (@JLHwung)
• Nicolò Ribaudo (@nicolo-ribaudo)
• @liuxingbaoyu

v7.21.4

v7.21.4 (2023-03-31)

🐛 Bug Fix

• babel-core, babel-helper-module-imports, babel-preset-typescript
  • #15478 Fix support for import/export in .cts files (@liuxingbaoyu)
• babel-generator
  • #15496 Fix compact printing of non-null assertion operators (@rtsao)

💅 Polish

• babel-helper-create-class-features-plugin, babel-plugin-proposal-class-properties, babel-plugin-transform-typescript, babel-traverse
  • #15427 Fix moving comments of removed nodes (@nicolo-ribaudo)

🏠 Internal

• Other
  • #15519 Update Prettier integration test (@fisker)
• babel-parser
  • #15510 refactor: introduce lookaheadInLineCharCode (@JLHwung)
• babel-code-frame, babel-highlight
  • #15499 Polish babel-code-frame highlight test (@JLHwung)

Committers: 6

• Babel Bot (@babel-bot)
• Huáng Jùnliàng (@JLHwung)
• Nicolò Ribaudo (@nicolo-ribaudo)
• Ryan Tsao (@rtsao)
• @liuxingbaoyu
• fisker Cheung (@fisker)

v7.21.3

v7.21.3 (2023-03-14)

Thanks @amoeller, @Harpica, and @nzakas for your first PRs!

👓 Spec Compliance

• babel-parser
  • #15479 disallow mixins/implements in flow interface (@JLHwung)

🐛 Bug Fix

• babel-parser
  • #15423 [ts] Allow keywords in tuple labels (@Harpica)
• babel-plugin-transform-typescript
  • #15489 Register var decls generated by import ... = TS transform (@amoeller)
  • #15494 fix: Consider export { type foo } as type-only usage (@magic-akari)

💅 Polish

• babel-traverse, babel-types
  • #15484 Skip node deprecation warnings when used by an old @babel package (@nicolo-ribaudo)
• babel-generator
  • #15480 chore: Improve jsonCompatibleStrings deprecation (@liuxingbaoyu)

🏠 Internal

• #15465 Add ESLint-readable package name (@nzakas)

🔬 Output optimization

• babel-plugin-transform-typescript, babel-preset-typescript
  • #15467 Optimize TS enums output (@liuxingbaoyu)

Committers: 8

• Alexandra Kadykova (@Harpica)
• Anders Møller (@amoeller)
• Babel Bot (@babel-bot)
• Huáng Jùnliàng (@JLHwung)
• Nicholas C. Zakas (@nzakas)
• Nicolò Ribaudo (@nicolo-ribaudo)
• @liuxingbaoyu
• magic-akari (@magic-akari)

v7.21.2

v7.21.2 (2023-02-23)

👓 Spec Compliance

• babel-parser
  • #15439 fix: Throws on new foo?.bar!() (@liuxingbaoyu)

💅 Polish

• babel-traverse, babel-types
  • #15448 Reduce warnings for deprecated node aliases (@nicolo-ribaudo)

🏠 Internal

• babel-types
  • #15451 Update babel-types docs generator (@JLHwung)

🔬 Output optimization

• babel-helper-module-transforms, babel-plugin-transform-modules-commonjs
  • #15449 Avoid unnecessary code for unused lazy imports (@nicolo-ribaudo)

Committers: 3

• Huáng Jùnliàng (@JLHwung)
• Nicolò Ribaudo (@nicolo-ribaudo)
• @liuxingbaoyu

v7.21.1

v7.21.1 (2023-02-20)

Thanks @yardenshoham for your first PR!

🐛 Bug Fix

• babel-core, babel-parser
  • #15440 Fix problems found while publishing 7.21.0 (@nicolo-ribaudo)
• babel-generator
  • #15445 fix: Handling source maps without sourcesContent (@liuxingbaoyu)

🏠 Internal

• #15443 Use native GitHub markdown Note admonition (@yardenshoham)

Committers: 3

• Nicolò Ribaudo (@nicolo-ribaudo)
• Yarden Shoham (@yardenshoham)
• @liuxingbaoyu

v7.21.0

v7.21.0 (2023-02-20)

Thanks @azizghuloum, @ehoogeveen-medweb, @fwienber, and @Lioness100 for your first PRs!

🚀 New Feature

• babel-core, babel-helper-create-class-features-plugin, babel-plugin-proposal-class-properties, babel-plugin-proposal-private-methods, babel-plugin-proposal-private-property-in-object
  • #15435 feat: Implement privateFieldsAsSymbols assumption for classes (@fwienber)
• babel-helper-create-regexp-features-plugin, babel-plugin-proposal-regexp-modifiers, babel-standalone
  • #15226 feat: Support regexp modifiers proposal (@liuxingbaoyu)
• babel-cli, babel-core, babel-generator, babel-plugin-transform-destructuring, babel-plugin-transform-modules-commonjs, babel-plugin-transform-react-jsx, babel-traverse
  • #15022 feat: Generate sourcemaps of friendly call frames (@liuxingbaoyu)
• babel-parser, babel-types
  • #15384 [ts] Support const modifier in type parameters (@nicolo-ribaudo)
• babel-generator, babel-helpers, babel-parser, babel-plugin-proposal-decorators, babel-plugin-syntax-decorators, babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime
  • #15405 Implement decorators as presented at 2023-01 TC39 meeting (@nicolo-ribaudo)
• babel-parser
  • #15114 Parser option to allow new.target outside functions (@overlookmotel)
  • #15320 Add annexb: false parser option to disable Annex B (@nicolo-ribaudo)
• babel-core
  • #15283 feat: Support .cts as configuration file (@liuxingbaoyu)
• babel-generator, babel-parser, babel-plugin-transform-typescript
  • #15381 [ts] Support export type * from (@nicolo-ribaudo)

🐛 Bug Fix

• babel-plugin-transform-typescript
  • #15379 [ts5.0] Better inlining of constants in enums (@liuxingbaoyu)
• babel-core
  • #15366 handling circular/shared structures in deep-clone (@azizghuloum)
• babel-helper-create-class-features-plugin, babel-plugin-proposal-class-properties, babel-plugin-proposal-class-static-block, babel-plugin-proposal-private-methods, babel-plugin-transform-classes, babel-plugin-transform-new-target
  • #15406 Preserve class elements comments in class transform (@JLHwung)
• babel-parser, babel-plugin-transform-flow-comments, babel-plugin-transform-flow-strip-types, babel-types
  • #15414 [ts] Fix restrictions for optional parameters (@nicolo-ribaudo)

💅 Polish

• babel-parser
  • #15400 polish: improve "await as identifier" error in modules (@JLHwung)

🏠 Internal

• babel-core
  • #15137 Improve CJS compat with ESM-based @babel/core (@nicolo-ribaudo)

🔬 Output optimization

• babel-plugin-transform-typescript
  • #15418 [ts] Handle exponentiation operator in constant folding (@ehoogeveen-medweb)

Committers: 11

• Abdulaziz Ghuloum (@azizghuloum)
• Babel Bot (@babel-bot)
• Emanuel Hoogeveen (@ehoogeveen-medweb)
• Frank Wienberg (@fwienber)
• Huáng Jùnliàng (@JLHwung)
• Mateusz Burzyński (@Andarist)
• Nicolò Ribaudo (@nicolo-ribaudo)
• @Lioness100
• @liuxingbaoyu
• @overlookmotel
• fisker Cheung (@fisker)