@babel/compat-data

:eyeglasses: Spec Compliance

• babel-parser

  • Allow Runtime Errors for Function Call Assignment Targets (@liuxingbaoyu)

• babel-helper-validator-identifier

  • fix: update identifier to unicode 17 (@fisker)

:bug: Bug Fix

• babel-plugin-proposal-destructuring-private

  • Allow mixing private destructuring and rest (@CO0Ki3)

• babel-parser

  • Improve @babel/parser error typing (@JLHwung)

  • fix: improve ts-only declaration parsing (@JLHwung)

• babel-plugin-proposal-discard-binding, babel-plugin-transform-destructuring

  • fix: rest correctly returns plain array (@liuxingbaoyu)

• babel-helper-create-class-features-plugin, babel-helper-member-expression-to-functions, babel-plugin-transform-block-scoping, babel-plugin-transform-optional-chaining, babel-traverse, babel-types

  • Fix JSXIdentifier handling in isReferencedIdentifier (@JLHwung)

• babel-traverse

  • fix: ensure scope.push register in anonymous fn (@JLHwung)

:house: Internal

• babel-types

  • Type checking babel-types scripts (@JLHwung)

:running_woman: Performance

• babel-core

  • Faster finding of locations in buildCodeFrameError (@liuxingbaoyu)