Sourced from @​babel/core's releases.

v7.27.3 (2025-05-27)

:bug: Bug Fix

• babel-generator
  • #17324 Improve multiline comments handling in yield/await expression (@​JLHwung)
• babel-helpers, babel-plugin-transform-async-generator-functions, babel-plugin-transform-regenerator, babel-preset-env, babel-runtime-corejs3
  • #17328 Correctly set .displayName on GeneratorFunction (@​nicolo-ribaudo)
• babel-plugin-proposal-explicit-resource-management
  • #17319 fix: handle shadowed binding in for using of body (@​JLHwung)
  • #17317 fix: support named evaluation for using declaration (@​JLHwung)
• babel-plugin-proposal-decorators, babel-types
  • #17321 fix(converter): Remove abstract modifiers in class declaration to expression conversion (@​magic-akari)
• babel-helper-module-transforms, babel-plugin-proposal-explicit-resource-management, babel-plugin-transform-modules-amd, babel-plugin-transform-modules-commonjs, babel-plugin-transform-modules-umd
  • #17257 Preserve class id when transforming using declarations with exported class (@​JLHwung)
• babel-parser
  • #17312 fix(parser): properly handle optional markers in generator class methods (@​magic-akari)
  • #17307 fix(parser): Terminate modifier parsing at newline (@​magic-akari)
• babel-generator, babel-parser
  • #17308 Improve import phase parsing (@​JLHwung)

Committers: 7

• Babel Bot (@​babel-bot)
• Huáng Jùnliàng (@​JLHwung)
• Nicolò Ribaudo (@​nicolo-ribaudo)
• Vik R (@​vikr01)
• @​liuxingbaoyu
• @​magic-akari
• fisker Cheung (@​fisker)

v7.27.2 (2025-05-06)

:bug: Bug Fix

• babel-parser
  • #17289 fix: @babel/parser/bin/index.js contains node: protocol require (@​liuxingbaoyu)
  • #17291 fix: Private class method not found when TS and estree (@​liuxingbaoyu)
• babel-plugin-transform-object-rest-spread
  • #17281 Fix: improve object rest handling in array pattern (@​JLHwung)
• babel-plugin-transform-modules-commonjs, babel-template
  • #17284 fix(babel-template): Properly handle empty string replacements (@​magic-akari)

:running_woman: Performance

• babel-cli
  • #17285 Enable Node compile cache for @babel/cli (@​JLHwung)

Committers: 5

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

Sourced from @​babel/core's changelog.

v7.27.3 (2025-05-27)

:bug: Bug Fix

• babel-generator
  • #17324 Improve multiline comments handling in yield/await expression (@​JLHwung)
• babel-helpers, babel-plugin-transform-async-generator-functions, babel-plugin-transform-regenerator, babel-preset-env, babel-runtime-corejs3
  • #17328 Correctly set .displayName on GeneratorFunction (@​nicolo-ribaudo)
• babel-plugin-proposal-explicit-resource-management
  • #17319 fix: handle shadowed binding in for using of body (@​JLHwung)
  • #17317 fix: support named evaluation for using declaration (@​JLHwung)
• babel-plugin-proposal-decorators, babel-types
  • #17321 fix(converter): Remove abstract modifiers in class declaration to expression conversion (@​magic-akari)
• babel-helper-module-transforms, babel-plugin-proposal-explicit-resource-management, babel-plugin-transform-modules-amd, babel-plugin-transform-modules-commonjs, babel-plugin-transform-modules-umd
  • #17257 Preserve class id when transforming using declarations with exported class (@​JLHwung)
• babel-parser
  • #17312 fix(parser): properly handle optional markers in generator class methods (@​magic-akari)
  • #17307 fix(parser): Terminate modifier parsing at newline (@​magic-akari)
• babel-generator, babel-parser
  • #17308 Improve import phase parsing (@​JLHwung)

v7.27.2 (2025-05-06)

:bug: Bug Fix

• babel-parser
  • #17289 fix: @babel/parser/bin/index.js contains node: protocol require (@​liuxingbaoyu)
  • #17291 fix: Private class method not found when TS and estree (@​liuxingbaoyu)
• babel-plugin-transform-object-rest-spread
  • #17281 Fix: improve object rest handling in array pattern (@​JLHwung)
• babel-plugin-transform-modules-commonjs, babel-template
  • #17284 fix(babel-template): Properly handle empty string replacements (@​magic-akari)

:running_woman: Performance

• babel-cli
  • #17285 Enable Node compile cache for @babel/cli (@​JLHwung)

• da5e371 v7.27.3
• 4b76a5f Enable dot-notation rule (#17301)
• 73623f1 Refine typing for parserOverride in babel plugins (#17322)
• See full diff in compare view

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