Update babel monorepo #9

mend-5034428 · 2024-10-17T00:09:34Z

Note: This PR body was truncated due to platform limits.

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@babel/cli (source)	`^7.8.3` -> `^7.28.6`
@babel/core (source)	`^7.8.3` -> `^7.29.0`
@babel/plugin-proposal-class-properties (source)	`^7.8.3` -> `^7.18.6`
@babel/plugin-transform-modules-commonjs (source)	`^7.8.3` -> `^7.28.6`
@babel/plugin-transform-proto-to-assign (source)	`^7.8.3` -> `^7.27.1`
@babel/polyfill (source)	`^7.8.3` -> `^7.12.1`
@babel/preset-env (source)	`^7.8.3` -> `^7.29.0`
@babel/preset-react (source)	`^7.8.3` -> `^7.28.5`
@babel/register (source)	`^7.8.3` -> `^7.28.6`

Release Notes

babel/babel (@babel/cli)

`v7.28.6`

Compare Source

v7.28.6 (2026-01-12)

Thanks @kadhirash and @kolvian for your first PRs!

🐛 Bug Fix

babel-cli, babel-code-frame, babel-core, babel-helper-check-duplicate-nodes, babel-helper-fixtures, babel-helper-plugin-utils, babel-node, babel-plugin-transform-flow-comments, babel-plugin-transform-modules-commonjs, babel-plugin-transform-property-mutators, babel-preset-env, babel-traverse, babel-types
- #17589 Improve Unicode handling in code-frame tokenizer (@JLHwung)
babel-plugin-transform-regenerator
- #17556 fix: transform-regenerator correctly handles scope (@liuxingbaoyu)
babel-plugin-transform-react-jsx
- #17538 fix: Keep jsx comments (@liuxingbaoyu)

💅 Polish

babel-core, babel-standalone
- #17606 Polish(standalone): improve message on invalid preset/plugin (@JLHwung)

🏠 Internal

babel-plugin-bugfix-v8-static-class-fields-redefine-readonly, babel-plugin-proposal-decorators, babel-plugin-proposal-import-attributes-to-assertions, babel-plugin-proposal-import-wasm-source, babel-plugin-syntax-async-do-expressions, babel-plugin-syntax-decorators, babel-plugin-syntax-destructuring-private, babel-plugin-syntax-do-expressions, babel-plugin-syntax-explicit-resource-management, babel-plugin-syntax-export-default-from, babel-plugin-syntax-flow, babel-plugin-syntax-function-bind, babel-plugin-syntax-function-sent, babel-plugin-syntax-import-assertions, babel-plugin-syntax-import-attributes, babel-plugin-syntax-import-defer, babel-plugin-syntax-import-source, babel-plugin-syntax-jsx, babel-plugin-syntax-module-blocks, babel-plugin-syntax-optional-chaining-assign, babel-plugin-syntax-partial-application, babel-plugin-syntax-pipeline-operator, babel-plugin-syntax-throw-expressions, babel-plugin-syntax-typescript, babel-plugin-transform-async-generator-functions, babel-plugin-transform-async-to-generator, babel-plugin-transform-class-properties, babel-plugin-transform-class-static-block, babel-plugin-transform-dotall-regex, babel-plugin-transform-duplicate-named-capturing-groups-regex, babel-plugin-transform-explicit-resource-management, babel-plugin-transform-exponentiation-operator, babel-plugin-transform-json-strings, babel-plugin-transform-logical-assignment-operators, babel-plugin-transform-nullish-coalescing-operator, babel-plugin-transform-numeric-separator, babel-plugin-transform-object-rest-spread, babel-plugin-transform-optional-catch-binding, babel-plugin-transform-optional-chaining, babel-plugin-transform-private-methods, babel-plugin-transform-private-property-in-object, babel-plugin-transform-regexp-modifiers, babel-plugin-transform-unicode-property-regex, babel-plugin-transform-unicode-sets-regex
- #17580 Allow Babel 8 in compatible Babel 7 plugins (@nicolo-ribaudo)

🏃‍♀️ Performance

babel-plugin-transform-react-jsx
- #17555 perf: Use lighter traversal for jsx __source,__self (@liuxingbaoyu)

Committers: 7

Babel Bot (@babel-bot)
Eliot Pontarelli (@kolvian)
Huáng Jùnliàng (@JLHwung)
Kadhirash Sivakumar (@kadhirash)
Nicolò Ribaudo (@nicolo-ribaudo)
@liuxingbaoyu
coderaiser (@coderaiser)

`v7.28.3`

Compare Source

👓 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)

`v7.28.0`

Compare Source

🚀 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)

`v7.27.2`

Compare Source

🐛 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)

🏃‍♀️ Performance

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

`v7.27.1`

Compare Source

👓 Spec Compliance

babel-parser
- #17254 Allow using of as lexical declaration within for (@JLHwung)
- #17230 Disallow get/set in TSPropertySignature (@JLHwung)
babel-parser, babel-types
- #17193 Stricter TSImportType options parsing (@JLHwung)

🐛 Bug Fix

babel-plugin-proposal-destructuring-private, babel-plugin-proposal-do-expressions, babel-traverse
- #17137 fix: do expressions should allow early exit (@kermanx)
babel-helper-wrap-function, babel-plugin-transform-async-to-generator
- #17251 Fix: propagate argument evaluation errors through async promise chain (@magic-akari)
babel-helper-remap-async-to-generator, babel-plugin-transform-async-to-generator
- #17231 fix apply()/call() annotated as pure (@Lacsw)
babel-helper-fixtures, babel-parser
- #17233 Create ChainExpression within TSInstantiationExpression (@JLHwung)
babel-generator, babel-parser
- #17226 Fill optional AST properties when both estree and typescript parser plugin are enabled (Part 2) (@JLHwung)
babel-parser
- #17224 Fill optional AST properties when both estree and typescript parser plugin are enabled (Part 1) (@JLHwung)
- #17080 Fix start of TSParameterProperty (@JLHwung)
babel-compat-data, babel-preset-env
- #17228 Update firefox bugfix compat data (@JLHwung)
babel-traverse
- #17156 fix: Objects and arrays with multiple references should not be evaluated (@liuxingbaoyu)
babel-generator
- #17216 Fix: support const type parameter in generator (@JLHwung)

💅 Polish

babel-plugin-bugfix-v8-spread-parameters-in-optional-chaining, babel-plugin-proposal-decorators, babel-plugin-transform-arrow-functions, babel-plugin-transform-class-properties, babel-plugin-transform-destructuring, babel-plugin-transform-object-rest-spread, babel-plugin-transform-optional-chaining, babel-plugin-transform-parameters, babel-traverse
- #17221 Reduce generated names size for the 10th-11th (@nicolo-ribaudo)

🏠 Internal

babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime
- #17263 Remove unused regenerator-runtime dep in @babel/runtime (@nicolo-ribaudo)
babel-compat-data, babel-preset-env
- #17256 Tune plugin compat data (@JLHwung)
babel-compat-data, babel-standalone
- #17236 migrate babel-compat-data build script to mjs (@JLHwung)
Other
- #17232 Bump typescript-eslint to 8.29.1 (@JLHwung)
- #17219 test: add basic typescript-eslint integration tests (@JLHwung)
- #17205 Inline regenerator in the relevant packages (@nicolo-ribaudo)
babel-register
- #16844 Migrate @babel/register to cts (@liuxingbaoyu)
babel-cli, babel-compat-data, babel-core, babel-generator, babel-helper-compilation-targets, babel-helper-fixtures, babel-helper-module-imports, babel-helper-module-transforms, babel-helper-plugin-test-runner, babel-helper-transform-fixture-test-runner, babel-helpers, babel-node, babel-parser, babel-plugin-transform-modules-amd, babel-plugin-transform-modules-commonjs, babel-plugin-transform-modules-systemjs, babel-plugin-transform-modules-umd, babel-plugin-transform-react-display-name, babel-plugin-transform-regenerator, babel-plugin-transform-runtime, babel-plugin-transform-typeof-symbol, babel-plugin-transform-typescript, babel-preset-env, babel-register, babel-standalone, babel-types
- #17207 Enforce node protocol import (@JLHwung)
babel-plugin-transform-regenerator
- #17205 Inline regenerator in the relevant packages (@nicolo-ribaudo)
- #17205 Inline regenerator in the relevant packages (@nicolo-ribaudo)
babel-helpers, babel-plugin-transform-async-generator-functions, babel-plugin-transform-regenerator, babel-preset-env, babel-runtime-corejs3
- #17205 Inline regenerator in the relevant packages (@nicolo-ribaudo)
babel-helpers, babel-plugin-transform-regenerator
- #17205 Inline regenerator in the relevant packages (@nicolo-ribaudo)
- #17205 Inline regenerator in the relevant packages (@nicolo-ribaudo)
babel-helpers
- #17205 Inline regenerator in the relevant packages (@nicolo-ribaudo)

🔬 Output optimization

babel-helpers, babel-plugin-transform-modules-commonjs, babel-runtime-corejs3
- #16538 Reduce interopRequireWildcard size (@liuxingbaoyu)
babel-helpers, babel-plugin-transform-async-generator-functions, babel-plugin-transform-regenerator, babel-preset-env, babel-runtime-corejs3
- #17213 Reduce regeneratorRuntime size (@liuxingbaoyu)

`v7.27.0`

Compare Source

👓 Spec Compliance

babel-generator, babel-parser
- #16977 Default importAttributesKeyword to with (@JLHwung)

🚀 New Feature

babel-helper-create-class-features-plugin, babel-traverse, babel-types
- #17169 Allow traverseFast to exit early (@liuxingbaoyu)
babel-parser, babel-types
- #17110 Add ImportAttributes to Standardized and move its parser test fixtures (@JLHwung)
babel-generator
- #17100 fix(babel-generator): add named export of generate function (@vovkasm)
babel-parser, babel-template
- #17149 Add allowYieldOutsideFunction to parser (@liuxingbaoyu)
babel-plugin-transform-typescript, babel-traverse
- #17102 feat: Add upToScope parameter to hasBinding (@liuxingbaoyu)
babel-parser
- #17082 Support ESTree AccessorProperty (@JLHwung)
babel-types
- #17162 feat(babel-types): Add support for BigInt literal conversion in valueToNode (@ishchhabra)

🐛 Bug Fix

babel-helper-create-class-features-plugin, babel-plugin-transform-class-properties
- #16816 fix: Class reference in type throws error (@liuxingbaoyu)
babel-traverse
- #17170 fix: Reset child scopes when scope.crawl() (@liuxingbaoyu)
babel-helpers, babel-preset-typescript, babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime
- #17118 Fix: align behaviour to tsc rewriteRelativeImportExtensions (@JLHwung)
babel-cli
- #17182 fix: @babel/cli generates duplicate inline source maps (@liuxingbaoyu)
babel-plugin-transform-named-capturing-groups-regex, babel-types
- #17175 Generate computed proto key (@JLHwung)

🏃‍♀️ Performance

babel-types
- #16870 perf: Improve builders of @babel/types (@liuxingbaoyu)
babel-helper-create-regexp-features-plugin
- #17176 fix: improve duplicate named groups check (@JLHwung)

`v7.26.4`

Compare Source

↩️ Revert

babel-traverse
- #17005 Revert "perf: Improve scope information collection performance" (@JLHwung)

`v7.25.9`

Compare Source

🐛 Bug Fix

babel-parser, babel-template, babel-types
- #16905 fix: Keep type annotations in syntacticPlaceholders mode (@liuxingbaoyu)
babel-helper-compilation-targets, babel-preset-env
- #16907 fix: support BROWSERSLIST{,_CONFIG} env (@JLHwung)
Other
- #16884 Analyze ClassAccessorProperty to prevent the no-undef rule (@victorenator)

🏠 Internal

babel-helper-transform-fixture-test-runner
- #16914 remove test options flaky (@JLHwung)

🏃‍♀️ Performance

babel-parser, babel-types
- #16918 perf: Make VISITOR_KEYS etc. faster to access (@liuxingbaoyu)

`v7.25.7`

Compare Source

🐛 Bug Fix

babel-helper-validator-identifier
- #16825 fix: update identifier to unicode 16 (@JLHwung)
babel-traverse
- #16814 fix: issue with node path keys updated on unrelated paths (@DylanPiercey)
babel-plugin-transform-classes
- #16797 Use an inclusion rather than exclusion list for super() check (@nicolo-ribaudo)
babel-generator
- #16788 Fix printing of TS infer in compact mode (@nicolo-ribaudo)
- #16785 Print TS type annotations for destructuring in assignment pattern (@nicolo-ribaudo)
- #16778 Respect [no LineTerminator here] after nodes (@nicolo-ribaudo)

💅 Polish

babel-types
- #16852 Add deprecated JSDOC for fields (@liuxingbaoyu)

🏠 Internal

babel-core
- #16820 Allow sync loading of ESM when --experimental-require-module (@nicolo-ribaudo)
babel-helper-compilation-targets, babel-helper-plugin-utils, babel-preset-env
- #16858 Add browserslist config to external dependency (@JLHwung)
babel-plugin-proposal-destructuring-private, babel-plugin-syntax-decimal, babel-plugin-syntax-import-reflection, babel-standalone
- #16809 Archive syntax-import-reflection and syntax-decimal (@nicolo-ribaudo)
babel-generator
- #16779 Simplify logic for [no LineTerminator here] before nodes (@nicolo-ribaudo)

🏃‍♀️ Performance

babel-plugin-transform-typescript
- #16875 perf: Avoid extra cloning of namespaces (@liuxingbaoyu)
babel-types
- #16842 perf: Improve @babel/types builders (@liuxingbaoyu)
- #16828 Only access BABEL_TYPES_8_BREAKING at startup (@nicolo-ribaudo)

`v7.25.6`

Compare Source

🐛 Bug Fix

babel-generator
- #16783 Properly print inner comments in TS array types (@nicolo-ribaudo)
- #16775 fix: jsx whitespace is not properly preserved when retainLines (@liuxingbaoyu)
babel-traverse
- #16727 fix: path.getAssignmentIdentifiers may be undefined (@liuxingbaoyu)
babel-parser
- #16761 fix: improve static canFollowModifier checks (@JLHwung)
babel-helpers, babel-plugin-transform-optional-chaining, babel-runtime-corejs3
- #16769 Only wrap functions in superPropertyGet helper (@nicolo-ribaudo)

💅 Polish

babel-generator, babel-plugin-transform-async-to-generator, babel-plugin-transform-block-scoping, babel-plugin-transform-class-properties, babel-plugin-transform-classes, babel-plugin-transform-duplicate-named-capturing-groups-regex, babel-plugin-transform-named-capturing-groups-regex, babel-plugin-transform-react-jsx-development, babel-plugin-transform-react-jsx, babel-plugin-transform-react-pure-annotations, babel-plugin-transform-regenerator, babel-plugin-transform-runtime, babel-preset-env
- #16780 Do not enforce printing space between ( and comments (@nicolo-ribaudo)
babel-plugin-syntax-import-assertions, babel-plugin-syntax-import-attributes
- #16781 Don't throw when enabling both syntax-import-{assertions,attributes} (@nicolo-ribaudo)
babel-generator
- #16782 TS union/intersection nested in union does not need parens (@nicolo-ribaudo)

🏠 Internal

babel-generator
- #16777 Remove unused parent params in the generator (@nicolo-ribaudo)

`v7.24.8`

Compare Source

👓 Spec Compliance

babel-parser
- #16567 Do not use strict mode in TS declare (@liuxingbaoyu)

🐛 Bug Fix

babel-generator
- #16630 Correctly print parens around in in for heads (@nicolo-ribaudo)
- #16626 Fix printing of comments in await using (@nicolo-ribaudo)
- #16591 fix typescript code generation for yield expression inside type expre… (@SreeXD)
babel-parser
- #16613 Disallow destructuring assignment in using declarations (@H0onnn)
- #16490 fix: do not add .value: undefined to regexp literals (@liuxingbaoyu)
babel-types
- #16615 Remove boolean props from ObjectTypeInternalSlot visitor keys (@nicolo-ribaudo)
babel-plugin-transform-typescript
- #16566 fix: Correctly handle export import x = (@liuxingbaoyu)

💅 Polish

babel-generator
- #16625 Avoid unnecessary parens around async in for await (@nicolo-ribaudo)
babel-traverse
- #16619 Avoid checking Scope.globals multiple times (@liuxingbaoyu)

`v7.24.7`

Compare Source

🐛 Bug Fix

babel-node
- #16554 Allow extra flags in babel-node (@nicolo-ribaudo)
babel-traverse
- #16522 fix: incorrect constantViolations with destructuring (@liuxingbaoyu)
babel-helper-transform-fixture-test-runner, babel-plugin-proposal-explicit-resource-management
- #16524 fix: Transform using in switch correctly (@liuxingbaoyu)

🏠 Internal

babel-helpers, babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime
- #16525 Delete unused array helpers (@blakewilson)

`v7.24.6`

Compare Source

🐛 Bug Fix

babel-helper-create-class-features-plugin, babel-plugin-transform-class-properties
- #16514 Fix source maps for private member expressions (@nicolo-ribaudo)
babel-core, babel-generator, babel-plugin-transform-modules-commonjs
- #16515 Fix source maps for template literals (@nicolo-ribaudo)
babel-helper-create-class-features-plugin, babel-plugin-proposal-decorators
- #16485 Support undecorated static accessor in anonymous classes (@JLHwung)
- #16484 Fix decorator bare yield await (@JLHwung)
babel-helpers, babel-plugin-proposal-decorators, babel-runtime-corejs3
- #16483 Fix: throw TypeError if addInitializer is called after finished (@JLHwung)
babel-parser, babel-plugin-transform-typescript
- #16476 fix: Correctly parse cls.fn<C> = x (@liuxingbaoyu)

🏠 Internal

babel-core, babel-helpers, babel-plugin-transform-runtime, babel-preset-env, babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime
- #16501 Generate helper metadata at build time (@nicolo-ribaudo)
babel-helpers
- #16499 Add tsconfig.json for @babel/helpers/src/helpers (@nicolo-ribaudo)
babel-cli, babel-helpers, babel-plugin-external-helpers, babel-plugin-proposal-decorators, babel-plugin-transform-class-properties, babel-plugin-transform-modules-commonjs, babel-plugin-transform-modules-systemjs, babel-plugin-transform-runtime, babel-preset-env, babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime
- #16495 Move all runtime helpers to individual files (@nicolo-ribaudo)
babel-parser, babel-traverse
- #16482 Statically generate boilerplate for bitfield accessors (@nicolo-ribaudo)
Other
- #16466 Migrate import assertions syntax (@JLHwung)

`v7.24.5`

Compare Source

🐛 Bug Fix

babel-plugin-transform-classes, babel-traverse
- #16377 fix: TypeScript annotation affects output (@liuxingbaoyu)
babel-helpers, babel-plugin-proposal-explicit-resource-management, babel-runtime-corejs3
- #16440 Fix suppressed error order (@sossost)
- #16408 Await nullish async disposable (@JLHwung)

💅 Polish

babel-parser
- #16407 Recover from exported using declaration (@JLHwung)

🏠 Internal

Other
- #16414 Relax ESLint peerDependency constraint to allow v9 (@liuxingbaoyu)
babel-parser
- #16425 Improve @babel/parser AST types (@nicolo-ribaudo)
- #16417 Always pass type argument to .startNode (@nicolo-ribaudo)
babel-helper-create-class-features-plugin, babel-helper-member-expression-to-functions, babel-helper-module-transforms, babel-helper-split-export-declaration, babel-helper-wrap-function, babel-helpers, babel-plugin-bugfix-firefox-class-in-computed-class-key, babel-plugin-proposal-explicit-resource-management, babel-plugin-transform-block-scoping, babel-plugin-transform-destructuring, babel-plugin-transform-object-rest-spread, babel-plugin-transform-optional-chaining, babel-plugin-transform-parameters, babel-plugin-transform-private-property-in-object, babel-plugin-transform-react-jsx-self, babel-plugin-transform-typeof-symbol, babel-plugin-transform-typescript, babel-traverse
- #16439 Make NodePath<T | U> distributive (@nicolo-ribaudo)
babel-plugin-proposal-partial-application, babel-types
- #16421 Remove JSXNamespacedName from valid CallExpression args (@nicolo-ribaudo)
babel-plugin-transform-class-properties, babel-preset-env
- #16406 Do not load unnecessary Babel 7 syntax plugins in Babel 8 (@nicolo-ribaudo)

🏃‍♀️ Performance

babel-helpers, babel-preset-env, babel-runtime-corejs3
- #16357 Performance: improve objectWithoutPropertiesLoose on V8 (@romgrk)

`v7.24.1`

Compare Source

🐛 Bug Fix

babel-generator
- #16648 Fix parens detection for object&function in as/satisfies (@nicolo-ribaudo)

`v7.23.9`

Compare Source

🐛 Bug Fix

babel-helper-transform-fixture-test-runner, babel-plugin-transform-function-name, babel-plugin-transform-modules-systemjs, babel-preset-env
- #16225 fix: systemjs re-traverses helpers (@liuxingbaoyu)
babel-helper-create-class-features-plugin, babel-plugin-proposal-decorators
- #16226 Improve decorated private method check (@JLHwung)
babel-plugin-proposal-decorators, babel-plugin-transform-async-generator-functions, babel-plugin-transform-runtime, babel-preset-env
- #16224 Properly sort core-js@3 imports (@nicolo-ribaudo)
babel-traverse
- #15383 fix: Don't throw in getTypeAnnotation when using TS+inference (@liuxingbaoyu)
Other
- #16210 [eslint] Fix no-use-before-define for class ref in fields (@nicolo-ribaudo)

🏠 Internal

babel-core, babel-parser, babel-template
- #16222 Migrate eslint-parser to cts (@liuxingbaoyu)
babel-types
- #16213 Remove @babel/types props that are not produced by the parser (@liuxingbaoyu)

🏃‍♀️ Performance

babel-parser
- #16072 perf: Improve parser performance for typescript (@liuxingbaoyu)

🔬 Output optimization

babel-helper-create-class-features-plugin, babel-plugin-proposal-decorators, babel-plugin-proposal-destructuring-private, babel-plugin-proposal-pipeline-operator, babel-plugin-transform-class-properties, babel-plugin-transform-class-static-block, babel-plugin-transform-new-target, babel-plugin-transform-parameters, babel-plugin-transform-private-methods, babel-preset-env
- #16218 Improve temporary variables for decorators (@liuxingbaoyu)
babel-helpers, babel-plugin-proposal-explicit-resource-management, babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime
- #15959 Improve output of using (@liuxingbaoyu)

`v7.23.4`

Compare Source

🐛 Bug Fix

babel-generator
- #16104 fix: Pure comments missing parentheses (@liuxingbaoyu)

`v7.23.0`

Compare Source

🚀 New Feature

babel-plugin-proposal-import-wasm-source, babel-plugin-syntax-import-source, babel-plugin-transform-dynamic-import
- #15870 Support transforming import source for wasm (@nicolo-ribaudo)
babel-helper-module-transforms, babel-helpers, babel-plugin-proposal-import-defer, babel-plugin-syntax-import-defer, babel-plugin-transform-modules-commonjs, babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime, babel-standalone
- #15878 Implement import defer proposal transform support (@nicolo-ribaudo)
babel-generator, babel-parser, babel-types
- #15845 Implement import defer parsing support (@nicolo-ribaudo)
- #15829 Add parsing support for the "source phase imports" proposal (@nicolo-ribaudo)
babel-generator, babel-helper-module-transforms, babel-parser, babel-plugin-transform-dynamic-import, babel-plugin-transform-modules-amd, babel-plugin-transform-modules-commonjs, babel-plugin-transform-modules-systemjs, babel-traverse, babel-types
- #15682 Add createImportExpressions parser option (@JLHwung)
babel-standalone
- #15671 Pass through nonce to the transformed script element (@JLHwung)
babel-helper-function-name, babel-helper-member-expression-to-functions, babel-helpers, babel-parser, babel-plugin-proposal-destructuring-private, babel-plugin-proposal-optional-chaining-assign, babel-plugin-syntax-optional-chaining-assign, babel-plugin-transform-destructuring, babel-plugin-transform-optional-chaining, babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime, babel-standalone, babel-types
- #15751 Add support for optional chain in assignments (@nicolo-ribaudo)
babel-helpers, babel-plugin-proposal-decorators
- #15895 Implement the "decorator metadata" proposal (@nicolo-ribaudo)
babel-traverse, babel-types
- #15893 Add t.buildUndefinedNode (@liuxingbaoyu)
babel-preset-typescript
- #15913 Add rewriteImportExtensions option to TS preset (@nicolo-ribaudo)
babel-parser
- #15896 Allow TS tuples to have both labeled and unlabeled elements (@yukukotani)

🐛 Bug Fix

babel-plugin-transform-block-scoping
- #15962 fix: transform-block-scoping captures the variables of the method in the loop (@liuxingbaoyu)

💅 Polish

babel-traverse
- #15797 Expand evaluation of global built-ins in @babel/traverse (@lorenzoferre)
babel-plugin-proposal-explicit-resource-management
- #15985 Improve source maps for blocks with using declarations (@nicolo-ribaudo)

🔬 Output optimization

babel-core, babel-helper-module-transforms, babel-plugin-transform-async-to-generator, babel-plugin-transform-classes, babel-plugin-transform-dynamic-import, babel-plugin-transform-function-name, babel-plugin-transform-modules-amd, babel-plugin-transform-modules-commonjs, babel-plugin-transform-modules-umd, babel-plugin-transform-parameters, babel-plugin-transform-react-constant-elements, babel-plugin-transform-react-inline-elements, babel-plugin-transform-runtime, babel-plugin-transform-typescript, `ba

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

👻 Immortal: This PR will be recreated if closed unmerged. Get config help if that's undesired.

If you want to rebase/retry this PR, check this box

mend-5034428 · 2026-02-01T01:15:22Z

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

any of the package files in this branch needs updating, or
the branch becomes conflicted, or
you click the rebase/retry checkbox if found above, or
you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: package-lock.json

npm warn old lockfile
npm warn old lockfile The package-lock.json file was created with an old version of npm,
npm warn old lockfile so supplemental metadata must be fetched from the registry.
npm warn old lockfile
npm warn old lockfile This is a one-time fix-up, please be patient...
npm warn old lockfile
npm error code ETARGET
npm error notarget No matching version found for @babel/code-frame@^7.29.0.
npm error notarget In most cases you or one of your dependencies are requesting
npm error notarget a package version that doesn't exist.
npm error A complete log of this run can be found in: /tmp/renovate/cache/others/npm/_logs/2026-02-01T01_07_54_124Z-debug-0.log

mend-5034428 bot force-pushed the whitesource-remediate/babel-monorepo branch 2 times, most recently from 86aefe0 to d8f7e15 Compare October 25, 2024 15:04

mend-5034428 bot force-pushed the whitesource-remediate/babel-monorepo branch 2 times, most recently from 2892caa to 9b9a1cb Compare December 6, 2024 08:47

mend-5034428 bot force-pushed the whitesource-remediate/babel-monorepo branch from 9b9a1cb to 0228c8f Compare January 25, 2025 16:32

mend-5034428 bot force-pushed the whitesource-remediate/babel-monorepo branch 2 times, most recently from b512fb7 to c226463 Compare February 15, 2025 04:16

mend-5034428 bot force-pushed the whitesource-remediate/babel-monorepo branch from c226463 to 5a5fc6b Compare March 12, 2025 09:37

mend-5034428 bot force-pushed the whitesource-remediate/babel-monorepo branch from 5a5fc6b to 8ef23c8 Compare March 25, 2025 00:42

mend-5034428 bot force-pushed the whitesource-remediate/babel-monorepo branch 2 times, most recently from c4b591f to bd897fa Compare May 8, 2025 01:27

mend-5034428 bot force-pushed the whitesource-remediate/babel-monorepo branch 2 times, most recently from a78b828 to 783a530 Compare May 31, 2025 10:53

mend-5034428 bot force-pushed the whitesource-remediate/babel-monorepo branch 2 times, most recently from 9af3082 to 49f022c Compare July 3, 2025 12:09

mend-5034428 bot force-pushed the whitesource-remediate/babel-monorepo branch from 49f022c to ee80b3c Compare August 15, 2025 01:10

mend-5034428 bot force-pushed the whitesource-remediate/babel-monorepo branch 2 times, most recently from 77a282b to aa720a1 Compare September 6, 2025 01:15

mend-5034428 bot force-pushed the whitesource-remediate/babel-monorepo branch from aa720a1 to adbba8d Compare September 20, 2025 01:31

mend-5034428 bot force-pushed the whitesource-remediate/babel-monorepo branch from adbba8d to 9868e66 Compare October 24, 2025 01:16

mend-5034428 bot force-pushed the whitesource-remediate/babel-monorepo branch from 9868e66 to d0ce34e Compare January 13, 2026 01:17

mend-5034428 bot force-pushed the whitesource-remediate/babel-monorepo branch from d0ce34e to 934ac8b Compare January 29, 2026 01:46

Update babel monorepo

6c8a04c

mend-5034428 bot force-pushed the whitesource-remediate/babel-monorepo branch from 934ac8b to 6c8a04c Compare February 1, 2026 01:15

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Update babel monorepo #9

Update babel monorepo #9

Uh oh!

mend-5034428 bot commented Oct 17, 2024 •

edited

Loading

Uh oh!

mend-5034428 bot commented Feb 1, 2026

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

0 participants

Update babel monorepo #9

Are you sure you want to change the base?

Update babel monorepo #9

Uh oh!

Conversation

mend-5034428 bot commented Oct 17, 2024 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Release Notes

v7.28.6 (2026-01-12)

🐛 Bug Fix

💅 Polish

🏠 Internal

🏃‍♀️ Performance

Committers: 7

👓 Spec Compliance

🐛 Bug Fix

💅 Polish

📝 Documentation

🏠 Internal

🔬 Output optimization

🚀 New Feature

🐛 Bug Fix

🏠 Internal

🐛 Bug Fix

🏃‍♀️ Performance

👓 Spec Compliance

🐛 Bug Fix

💅 Polish

🏠 Internal

🔬 Output optimization

👓 Spec Compliance

🚀 New Feature

🐛 Bug Fix

🏃‍♀️ Performance

↩️ Revert

🐛 Bug Fix

🏠 Internal

🏃‍♀️ Performance

🐛 Bug Fix

💅 Polish

🏠 Internal

🏃‍♀️ Performance

🐛 Bug Fix

💅 Polish

🏠 Internal

👓 Spec Compliance

🐛 Bug Fix

💅 Polish

🐛 Bug Fix

🏠 Internal

🐛 Bug Fix

🏠 Internal

🐛 Bug Fix

💅 Polish

🏠 Internal

🏃‍♀️ Performance

🐛 Bug Fix

🐛 Bug Fix

🏠 Internal

🏃‍♀️ Performance

🔬 Output optimization

🐛 Bug Fix

🚀 New Feature

🐛 Bug Fix

💅 Polish

🔬 Output optimization

Configuration

Uh oh!

mend-5034428 bot commented Feb 1, 2026

⚠️ Artifact update problem

File name: package-lock.json

Uh oh!

Reviewers

Assignees

Labels

Projects

Milestone

Development

Uh oh!

0 participants

mend-5034428 bot commented Oct 17, 2024 •

edited

Loading