Babel: v7.12.12 Release

v7.12.12 (2020-12-23)

This was the first release published from GitHub Actions! :tada:

:bug: Bug Fix

• babel-plugin-transform-block-scoping, babel-traverse
  • #12530 skip discriminant when renamer starts from SwitchStatement (@Zzzen)
• babel-types
  • #12521 Restore @babel/types support for old TS versions (@nicolo-ribaudo)
• babel-plugin-transform-block-scoping
  • #12512 Fix annex B block function hoisting semantics (@nicolo-ribaudo)

:house: Internal

• babel-polyfill
  • #12541 Archive @babel/polyfill (@nicolo-ribaudo)
• babel-helper-builder-react-jsx-experimental, babel-plugin-transform-react-jsx-development, babel-plugin-transform-react-jsx
  • #12524 refactor: Move react-jsx-development implementation into react-jsx (@nicolo-ribaudo)
• babel-helper-fixtures, babel-helper-transform-fixture-test-runner, babel-plugin-proposal-async-generator-functions, babel-plugin-proposal-decorators
  • #12130 Remove babel polyfill from fixture test runner (@JLHwung)
• Other
  • #12527 Update release-tool and define implicit deps for @babel/runtime (@nicolo-ribaudo)
  • #12011 Enable PnP linker on CI build job (@JLHwung)

Committers: 4

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