@babel/runtime-corejs2

Thanks @DylanPiercey and @YuHyeonWook for your first PRs!

:bug: Bug Fix

• babel-helper-validator-identifier

  • fix: update identifier to unicode 16 (@JLHwung)

• babel-traverse

  • fix: issue with node path keys updated on unrelated paths (@DylanPiercey)

• babel-plugin-transform-classes

  • Use an inclusion rather than exclusion list for super() check (@nicolo-ribaudo)

• babel-generator

  • Fix printing of TS infer in compact mode (@nicolo-ribaudo)

  • Print TS type annotations for destructuring in assignment pattern (@nicolo-ribaudo)

  • Respect [no LineTerminator here] after nodes (@nicolo-ribaudo)

:nail_care: Polish

• babel-types

  • Add deprecated JSDOC for fields (@liuxingbaoyu)

:house: Internal

• babel-core

  • Allow sync loading of ESM when --experimental-require-module (@nicolo-ribaudo)

• babel-helper-compilation-targets, babel-helper-plugin-utils, babel-preset-env

  • Add browserslist config to external dependency (@JLHwung)

• babel-plugin-proposal-destructuring-private, babel-plugin-syntax-decimal, babel-plugin-syntax-import-reflection, babel-standalone

  • Archive syntax-import-reflection and syntax-decimal (@nicolo-ribaudo)

• babel-generator

  • Simplify logic for [no LineTerminator here] before nodes (@nicolo-ribaudo)

:running_woman: Performance

• babel-plugin-transform-typescript

  • perf: Avoid extra cloning of namespaces (@liuxingbaoyu)

• babel-types

  • perf: Improve @babel/types builders (@liuxingbaoyu)

  • Only access BABEL_TYPES_8_BREAKING at startup (@nicolo-ribaudo)