Sourced from @​babel/traverse's releases.

v7.28.0 (2025-07-02)

:rocket: New Feature

• babel-node
  • #17147 Support top level await in node repl (@​liuxingbaoyu)
• babel-types
  • #17258 feat(matchesPattern): support super/private/meta (@​JLHwung)
• babel-compat-data, babel-preset-env
  • #17355 Add explicit resource management to preset-env (@​JLHwung)
• babel-core, babel-parser
  • #17390 Support sourceType: "commonjs" (@​JLHwung)
• babel-generator, babel-parser
  • #17346 Materialize explicitResourceManagement parser plugin (@​JLHwung)
• babel-plugin-proposal-destructuring-private, babel-plugin-proposal-do-expressions, babel-plugin-transform-object-rest-spread, babel-traverse, babel-types
  • #17391 LVal coverage updates (Part 2) (@​JLHwung)
• babel-parser, babel-traverse, babel-types
  • #17378 Accept bigints in t.bigIntLiteral factory (@​JLHwung)
• babel-generator, babel-plugin-proposal-destructuring-private, babel-plugin-proposal-discard-binding, babel-plugin-transform-destructuring, babel-plugin-transform-explicit-resource-management, babel-plugin-transform-react-display-name, babel-types
  • #17277 Transform discard binding (@​JLHwung)
• babel-generator, babel-parser, babel-plugin-proposal-destructuring-private, babel-plugin-transform-block-scoping, babel-plugin-transform-object-rest-spread, babel-plugin-transform-typescript, babel-traverse, babel-types
  • #17163 Parse discard binding (@​JLHwung)

:bug: Bug Fix

• babel-helper-globals, babel-plugin-transform-classes, babel-traverse
  • #17297 Create babel-helper-globals (@​JLHwung)
• babel-types
  • #17009 feature: TSTypeOperator: keyof (#16799) (@​coderaiser)

:house: Internal

• babel-compat-data, babel-plugin-proposal-decorators, babel-plugin-transform-async-generator-functions, babel-plugin-transform-json-modules, babel-plugin-transform-regenerator, babel-plugin-transform-runtime, babel-preset-env, babel-runtime-corejs3
  • #17403 Update babel-polyfill packages (@​nicolo-ribaudo)

Committers: 5

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

v7.27.7 (2025-06-26)

Thanks @​arthur-mountain and @​evankanderson for your first PRs!

:eyeglasses: Spec Compliance

• babel-parser, babel-plugin-transform-classes
  • #17203 Interepret parser allow* options as top level only (@​JLHwung)
• babel-parser
  • #17371 fix: disable using in ambient context (@​JLHwung)

:bug: Bug Fix

... (truncated)

Sourced from @​babel/traverse's changelog.

v7.28.0 (2025-07-02)

:rocket: New Feature

• babel-node
  • #17147 Support top level await in node repl (@​liuxingbaoyu)
• babel-types
  • #17258 feat(matchesPattern): support super/private/meta (@​JLHwung)
• babel-compat-data, babel-preset-env
  • #17355 Add explicit resource management to preset-env (@​JLHwung)
• babel-core, babel-parser
  • #17390 Support sourceType: "commonjs" (@​JLHwung)
• babel-generator, babel-parser
  • #17346 Materialize explicitResourceManagement parser plugin (@​JLHwung)
• babel-plugin-proposal-destructuring-private, babel-plugin-proposal-do-expressions, babel-plugin-transform-object-rest-spread, babel-traverse, babel-types
  • #17391 LVal coverage updates (Part 2) (@​JLHwung)
• babel-parser, babel-traverse, babel-types
  • #17378 Accept bigints in t.bigIntLiteral factory (@​JLHwung)
• babel-generator, babel-plugin-proposal-destructuring-private, babel-plugin-proposal-discard-binding, babel-plugin-transform-destructuring, babel-plugin-transform-explicit-resource-management, babel-plugin-transform-react-display-name, babel-types
  • #17277 Transform discard binding (@​JLHwung)
• babel-generator, babel-parser, babel-plugin-proposal-destructuring-private, babel-plugin-transform-block-scoping, babel-plugin-transform-object-rest-spread, babel-plugin-transform-typescript, babel-traverse, babel-types
  • #17163 Parse discard binding (@​JLHwung)

:bug: Bug Fix

• babel-helper-globals, babel-plugin-transform-classes, babel-traverse
  • #17297 Create babel-helper-globals (@​JLHwung)
• babel-types
  • #17009 feature: TSTypeOperator: keyof (#16799) (@​coderaiser)

:house: Internal

• babel-compat-data, babel-plugin-proposal-decorators, babel-plugin-transform-async-generator-functions, babel-plugin-transform-json-modules, babel-plugin-transform-regenerator, babel-plugin-transform-runtime, babel-preset-env, babel-runtime-corejs3
  • #17403 Update babel-polyfill packages (@​nicolo-ribaudo)

v7.27.7 (2025-06-26)

:eyeglasses: Spec Compliance

• babel-parser, babel-plugin-transform-classes
  • #17203 Interepret parser allow* options as top level only (@​JLHwung)
• babel-parser
  • #17371 fix: disable using in ambient context (@​JLHwung)

:bug: Bug Fix

• babel-core
  • #17392 Improve TS babel config loading (@​JLHwung)
• babel-types
  • #17376 fix: support negative bigint in valueToNode (@​JLHwung)
• babel-plugin-transform-parameters
  • #17352 fix: Params of async function* should throw synchronously (@​liuxingbaoyu)

:house: Internal

• babel-plugin-transform-destructuring, babel-plugin-transform-object-rest-spread
  • #17389 Use NodePath#splitExportDeclaration in destructuring transforms (@​JLHwung)

... (truncated)

• ccc5fae v7.28.0
• 4b4e7e2 Create babel-helper-globals (#17297)
• cf5ae03 LVal coverage updates (Part 2) (#17391)
• 6ca9df4 Accept bigints in t.bigIntLiteral factory (#17378)
• 75f0140 Parse discard binding (#17163)
• 4ce7dfd v7.27.7
• 6c8faf1 add generateUidBasedOnNode test cases (#17381)
• f68ac51 chore: Avoid CITGM errors (#17382)
• 7d06930 v7.27.4
• 05f28c8 [Babel 8] Change scope.{references,uids} to Set (#16624)
• Additional commits viewable in compare view

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)
  You can disable automated security fix PRs for this repo from the Security Alerts page.