v7.28.4 (2025-09-05)

Thanks @ gwillen and @ mrginglymus for your first PRs!

🏠 Internal

• babel-core, babel-helper-check-duplicate-nodes, babel-traverse, babel-types
  • #17493 Update Jest to v30.1.1 (@ JLHwung)
• babel-plugin-transform-regenerator
  • #17455 chore: Clean up transform-regenerator (@ liuxingbaoyu)
• babel-core
  • #17474 Switch to @ jridgewell/remapping (@ mrginglymus)

Committers: 5

• Babel Bot (@ babel-bot)
• Bill Collins (@ mrginglymus)
• Glenn Willen (@ gwillen)
• Huáng Jùnliàng (@ JLHwung)
• @ liuxingbaoyu

v7.28.3 (2025-08-14)

👓 Spec Compliance

• babel-helper-create-class-features-plugin, babel-plugin-proposal-decorators, babel-plugin-transform-class-static-block, babel-preset-env
  • #17443 [static blocks] Do not inject new static fields after static code (@ nicolo-ribaudo)

🐛 Bug Fix

• babel-parser
  • #17465 fix(parser/typescript): parse import("./a", {with:{},}) (@ easrng)
  • #17478 fix(parser): stop subscript parsing on async arrow (@ JLHwung)

💅 Polish

• babel-plugin-transform-regenerator, babel-plugin-transform-runtime
  • #17363 Do not save last yield in call in temp var (@ nicolo-ribaudo)

📝 Documentation

• #17448 move eslint-{parser,plugin} docs to the website (@ JLHwung)

🏠 Internal

• #17454 Enable type checking for scripts and babel-worker.cjs (@ JLHwung)

🔬 Output optimization

• babel-plugin-proposal-destructuring-private, babel-plugin-proposal-do-expressions
  • #17444 Optimize do expression output (@ JLHwung)

Committers: 5

• Babel Bot (@ babel-bot)
• Huáng Jùnliàng (@ JLHwung)
• Jam Balaya (@ JamBalaya56562)
• Nicolò Ribaudo (@ nicolo-ribaudo)
• easrng (@ easrng)

v7.28.0 (2025-07-02)

🚀 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 Fix

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

🏠 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!

👓 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 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)

🏠 Internal

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

Committers: 6

• Arthur (@ arthur-mountain)
• Babel Bot (@ babel-bot)
• Evan Anderson (@ evankanderson)
• Huáng Jùnliàng (@ JLHwung)
• Nicolò Ribaudo (@ nicolo-ribaudo)
• @ liuxingbaoyu