chore(deps-dev): bump the babel group with 8 updates by dependabot[bot] · Pull Request #8126 · primer/react

dependabot · 2026-07-07T02:45:36Z

Bumps the babel group with 8 updates:

Package	From	To
@babel/core	`7.29.0`	`8.0.1`
@babel/eslint-parser	`7.28.6`	`8.0.1`
@babel/cli	`7.28.6`	`8.0.1`
@babel/parser	`7.29.0`	`8.0.0`
@babel/plugin-transform-modules-commonjs	`7.28.6`	`8.0.1`
@babel/preset-react	`7.28.5`	`8.0.1`
@babel/preset-typescript	`7.28.5`	`8.0.1`
babel-plugin-styled-components	`2.1.4`	`2.3.0`

Updates @babel/core from 7.29.0 to 8.0.1

Release notes

Sourced from @babel/core's releases.

v8.0.1 (2026-06-17)

This release includes a breaking change that was in the Babel 8 migration guide's Getting ready section and in the release post, but the actual removal of the feature from the codebase was accidentally not complete.

💥 Breaking Change

babel-core, babel-plugin-transform-object-rest-spread, babel-plugin-transform-runtime, babel-preset-env, babel-standalone

#18079 Actually remove preset-env's useBuiltIns (@nicolo-ribaudo)

Committers: 2

Huáng Jùnliàng (@JLHwung)

Nicolò Ribaudo (@nicolo-ribaudo)

v8.0.0 (2026-06-16)

NOTE: The changelog below is relative to v8.0.0-rc.6. You can find a summary of all the breaking changes shipped in the Babel 8 release line in the migration guide for users and migration guide for plugin developers.

Read the release blog post at http://babeljs.io/blog/2026/06/16/8.0.0!

👓 Spec Compliance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

💥 Breaking Change

babel-cli, babel-node, babel-plugin-proposal-decorators, babel-plugin-transform-classes, babel-plugin-transform-function-name, babel-plugin-transform-modules-commonjs, babel-plugin-transform-object-rest-spread, babel-plugin-transform-parameters, babel-plugin-transform-react-constant-elements, babel-plugin-transform-regenerator, babel-preset-env, babel-register

#18069 Fallback to assuming ESM support with modules: auto (@nicolo-ribaudo)

babel-plugin-transform-runtime, babel-runtime-corejs3, babel-runtime

#18036 Remove corejs exports for @babe/runtime-corejs3 (@liuxingbaoyu)

babel-parser

#18034 Remove locations: "packed" (@liuxingbaoyu)

🐛 Bug Fix

babel-generator

#18046 fix(generator): improve new callee parens check (@JLHwung)

babel-plugin-transform-modules-systemjs

#18032 fix(systemjs): support proto as an export name (@JLHwung)

📝 Documentation

#18070 Add EOL date for Babel 7 (end of June 2027) to SECURITY.md (@nicolo-ribaudo)

🏠 Internal

#18018 ci: enforce yarn integrity (@JLHwung)

🏃‍♀️ Performance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

Committers: 6

Babel Bot (@babel-bot)

Huáng Jùnliàng (@JLHwung)

James Garbutt (@43081j)

... (truncated)

Changelog

Sourced from @babel/core's changelog.

v8.0.1 (2026-06-17)

💥 Breaking Change

babel-core, babel-plugin-transform-object-rest-spread, babel-plugin-transform-runtime, babel-preset-env, babel-standalone

#18079 Actually remove preset-env's useBuiltIns (@nicolo-ribaudo)

v8.0.0 (2026-06-16)

👓 Spec Compliance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

💥 Breaking Change

babel-cli, babel-node, babel-plugin-proposal-decorators, babel-plugin-transform-classes, babel-plugin-transform-function-name, babel-plugin-transform-modules-commonjs, babel-plugin-transform-object-rest-spread, babel-plugin-transform-parameters, babel-plugin-transform-react-constant-elements, babel-plugin-transform-regenerator, babel-preset-env, babel-register

#18069 Fallback to assuming ESM support with modules: auto (@nicolo-ribaudo)

babel-plugin-transform-runtime, babel-runtime-corejs3, babel-runtime

#18036 Remove corejs exports for @babe/runtime-corejs3 (@liuxingbaoyu)

babel-parser

#18034 Remove locations: "packed" (@liuxingbaoyu)

🐛 Bug Fix

babel-generator

#18046 fix(generator): improve new callee parens check (@JLHwung)

babel-plugin-transform-modules-systemjs

#18032 fix(systemjs): support proto as an export name (@JLHwung)

📝 Documentation

#18070 Add EOL date for Babel 7 (end of June 2027) to SECURITY.md (@nicolo-ribaudo)

🏠 Internal

#18018 ci: enforce yarn integrity (@JLHwung)

🏃‍♀️ Performance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

v8.0.0-rc.6 (2026-05-25)

🐛 Bug Fix

babel-generator

#18011 Catchup source map position in preserveFormat (@nicolo-ribaudo)

babel-core

#17999 fix: improve inputSourceMap URL handling (@JLHwung)

babel-core, babel-generator

#17992 Preserve original identifier names from input sourcemaps (@Andarist)

🏠 Internal

babel-core

#17970 Always use native Node.js TS support for config files (@nicolo-ribaudo)

babel-compat-data, babel-register

#17993 chore: use bundled dts for register and eslint-* (@JLHwung)

babel-helper-transform-fixture-test-runner, babel-node

... (truncated)

Commits

b4be199 v8.0.1
b68b1cb Actually remove preset-env's useBuiltIns (#18079)
de007ea Avoid trailing zeroes in Babel 9 generated version (#18078)
7dc825a v8.0.0
b71c35a perf: Only extract source map comments at the end of the file (#18039)
e74b70d chore: Remove unused file (#18033)
ae57969 chore: consolidate upwards traversal to empathic (#18030)
827d003 Change jest snapshotFormat (#18029)
34cf24e Update deps (#18023)
73bceef v8.0.0-rc.6
Additional commits viewable in compare view

Updates @babel/eslint-parser from 7.28.6 to 8.0.1

Release notes

Sourced from @babel/eslint-parser's releases.

v8.0.1 (2026-06-17)

This release includes a breaking change that was in the Babel 8 migration guide's Getting ready section and in the release post, but the actual removal of the feature from the codebase was accidentally not complete.

💥 Breaking Change

babel-core, babel-plugin-transform-object-rest-spread, babel-plugin-transform-runtime, babel-preset-env, babel-standalone

#18079 Actually remove preset-env's useBuiltIns (@nicolo-ribaudo)

Committers: 2

Huáng Jùnliàng (@JLHwung)

Nicolò Ribaudo (@nicolo-ribaudo)

v8.0.0 (2026-06-16)

NOTE: The changelog below is relative to v8.0.0-rc.6. You can find a summary of all the breaking changes shipped in the Babel 8 release line in the migration guide for users and migration guide for plugin developers.

Read the release blog post at http://babeljs.io/blog/2026/06/16/8.0.0!

👓 Spec Compliance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

💥 Breaking Change

babel-cli, babel-node, babel-plugin-proposal-decorators, babel-plugin-transform-classes, babel-plugin-transform-function-name, babel-plugin-transform-modules-commonjs, babel-plugin-transform-object-rest-spread, babel-plugin-transform-parameters, babel-plugin-transform-react-constant-elements, babel-plugin-transform-regenerator, babel-preset-env, babel-register

#18069 Fallback to assuming ESM support with modules: auto (@nicolo-ribaudo)

babel-plugin-transform-runtime, babel-runtime-corejs3, babel-runtime

#18036 Remove corejs exports for @babe/runtime-corejs3 (@liuxingbaoyu)

babel-parser

#18034 Remove locations: "packed" (@liuxingbaoyu)

🐛 Bug Fix

babel-generator

#18046 fix(generator): improve new callee parens check (@JLHwung)

babel-plugin-transform-modules-systemjs

#18032 fix(systemjs): support proto as an export name (@JLHwung)

📝 Documentation

#18070 Add EOL date for Babel 7 (end of June 2027) to SECURITY.md (@nicolo-ribaudo)

🏠 Internal

#18018 ci: enforce yarn integrity (@JLHwung)

🏃‍♀️ Performance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

Committers: 6

Babel Bot (@babel-bot)

Huáng Jùnliàng (@JLHwung)

James Garbutt (@43081j)

... (truncated)

Changelog

Sourced from @babel/eslint-parser's changelog.

v8.0.1 (2026-06-17)

💥 Breaking Change

babel-core, babel-plugin-transform-object-rest-spread, babel-plugin-transform-runtime, babel-preset-env, babel-standalone

#18079 Actually remove preset-env's useBuiltIns (@nicolo-ribaudo)

v8.0.0 (2026-06-16)

👓 Spec Compliance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

💥 Breaking Change

babel-cli, babel-node, babel-plugin-proposal-decorators, babel-plugin-transform-classes, babel-plugin-transform-function-name, babel-plugin-transform-modules-commonjs, babel-plugin-transform-object-rest-spread, babel-plugin-transform-parameters, babel-plugin-transform-react-constant-elements, babel-plugin-transform-regenerator, babel-preset-env, babel-register

#18069 Fallback to assuming ESM support with modules: auto (@nicolo-ribaudo)

babel-plugin-transform-runtime, babel-runtime-corejs3, babel-runtime

#18036 Remove corejs exports for @babe/runtime-corejs3 (@liuxingbaoyu)

babel-parser

#18034 Remove locations: "packed" (@liuxingbaoyu)

🐛 Bug Fix

babel-generator

#18046 fix(generator): improve new callee parens check (@JLHwung)

babel-plugin-transform-modules-systemjs

#18032 fix(systemjs): support proto as an export name (@JLHwung)

📝 Documentation

#18070 Add EOL date for Babel 7 (end of June 2027) to SECURITY.md (@nicolo-ribaudo)

🏠 Internal

#18018 ci: enforce yarn integrity (@JLHwung)

🏃‍♀️ Performance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

v8.0.0-rc.6 (2026-05-25)

🐛 Bug Fix

babel-generator

#18011 Catchup source map position in preserveFormat (@nicolo-ribaudo)

babel-core

#17999 fix: improve inputSourceMap URL handling (@JLHwung)

babel-core, babel-generator

#17992 Preserve original identifier names from input sourcemaps (@Andarist)

🏠 Internal

babel-core

#17970 Always use native Node.js TS support for config files (@nicolo-ribaudo)

babel-compat-data, babel-register

#17993 chore: use bundled dts for register and eslint-* (@JLHwung)

babel-helper-transform-fixture-test-runner, babel-node

... (truncated)

Commits

b4be199 v8.0.1
cd96c47 chore(pkg): set @babel/core peer deps to ^8.0.0 (#18076)
7dc825a v8.0.0
34cf24e Update deps (#18023)
73bceef v8.0.0-rc.6
cedb08b chore: use bundled dts for register and eslint-* (#17993)
0b91d35 Add file URL support for test runners (#18002)
dc91f90 v8.0.0-rc.5
b34c4e7 Bump typescript-eslint to 8.59.2 (#17984)
7f2dda1 chore: add custom no-extraneous-dependencies rule (#17971)
Additional commits viewable in compare view

Updates @babel/cli from 7.28.6 to 8.0.1

Release notes

Sourced from @babel/cli's releases.

v8.0.1 (2026-06-17)

This release includes a breaking change that was in the Babel 8 migration guide's Getting ready section and in the release post, but the actual removal of the feature from the codebase was accidentally not complete.

💥 Breaking Change

babel-core, babel-plugin-transform-object-rest-spread, babel-plugin-transform-runtime, babel-preset-env, babel-standalone

#18079 Actually remove preset-env's useBuiltIns (@nicolo-ribaudo)

Committers: 2

Huáng Jùnliàng (@JLHwung)

Nicolò Ribaudo (@nicolo-ribaudo)

v8.0.0 (2026-06-16)

NOTE: The changelog below is relative to v8.0.0-rc.6. You can find a summary of all the breaking changes shipped in the Babel 8 release line in the migration guide for users and migration guide for plugin developers.

Read the release blog post at http://babeljs.io/blog/2026/06/16/8.0.0!

👓 Spec Compliance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

💥 Breaking Change

babel-cli, babel-node, babel-plugin-proposal-decorators, babel-plugin-transform-classes, babel-plugin-transform-function-name, babel-plugin-transform-modules-commonjs, babel-plugin-transform-object-rest-spread, babel-plugin-transform-parameters, babel-plugin-transform-react-constant-elements, babel-plugin-transform-regenerator, babel-preset-env, babel-register

#18069 Fallback to assuming ESM support with modules: auto (@nicolo-ribaudo)

babel-plugin-transform-runtime, babel-runtime-corejs3, babel-runtime

#18036 Remove corejs exports for @babe/runtime-corejs3 (@liuxingbaoyu)

babel-parser

#18034 Remove locations: "packed" (@liuxingbaoyu)

🐛 Bug Fix

babel-generator

#18046 fix(generator): improve new callee parens check (@JLHwung)

babel-plugin-transform-modules-systemjs

#18032 fix(systemjs): support proto as an export name (@JLHwung)

📝 Documentation

#18070 Add EOL date for Babel 7 (end of June 2027) to SECURITY.md (@nicolo-ribaudo)

🏠 Internal

#18018 ci: enforce yarn integrity (@JLHwung)

🏃‍♀️ Performance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

Committers: 6

Babel Bot (@babel-bot)

Huáng Jùnliàng (@JLHwung)

James Garbutt (@43081j)

... (truncated)

Changelog

Sourced from @babel/cli's changelog.

v8.0.1 (2026-06-17)

💥 Breaking Change

babel-core, babel-plugin-transform-object-rest-spread, babel-plugin-transform-runtime, babel-preset-env, babel-standalone

#18079 Actually remove preset-env's useBuiltIns (@nicolo-ribaudo)

v8.0.0 (2026-06-16)

👓 Spec Compliance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

💥 Breaking Change

babel-cli, babel-node, babel-plugin-proposal-decorators, babel-plugin-transform-classes, babel-plugin-transform-function-name, babel-plugin-transform-modules-commonjs, babel-plugin-transform-object-rest-spread, babel-plugin-transform-parameters, babel-plugin-transform-react-constant-elements, babel-plugin-transform-regenerator, babel-preset-env, babel-register

#18069 Fallback to assuming ESM support with modules: auto (@nicolo-ribaudo)

babel-plugin-transform-runtime, babel-runtime-corejs3, babel-runtime

#18036 Remove corejs exports for @babe/runtime-corejs3 (@liuxingbaoyu)

babel-parser

#18034 Remove locations: "packed" (@liuxingbaoyu)

🐛 Bug Fix

babel-generator

#18046 fix(generator): improve new callee parens check (@JLHwung)

babel-plugin-transform-modules-systemjs

#18032 fix(systemjs): support proto as an export name (@JLHwung)

📝 Documentation

#18070 Add EOL date for Babel 7 (end of June 2027) to SECURITY.md (@nicolo-ribaudo)

🏠 Internal

#18018 ci: enforce yarn integrity (@JLHwung)

🏃‍♀️ Performance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

v8.0.0-rc.6 (2026-05-25)

🐛 Bug Fix

babel-generator

#18011 Catchup source map position in preserveFormat (@nicolo-ribaudo)

babel-core

#17999 fix: improve inputSourceMap URL handling (@JLHwung)

babel-core, babel-generator

#17992 Preserve original identifier names from input sourcemaps (@Andarist)

🏠 Internal

babel-core

#17970 Always use native Node.js TS support for config files (@nicolo-ribaudo)

babel-compat-data, babel-register

#17993 chore: use bundled dts for register and eslint-* (@JLHwung)

babel-helper-transform-fixture-test-runner, babel-node

... (truncated)

Commits

b4be199 v8.0.1
cd96c47 chore(pkg): set @babel/core peer deps to ^8.0.0 (#18076)
7dc825a v8.0.0
004f4b4 Fallback to assuming ESM support with modules: auto (#18069)
73bceef v8.0.0-rc.6
c6d71f3 Enable strictFunctionTypes (#17946)
0e16971 Do not emit source map names for identical names (#18005)
3d34928 Use Yarn catalog for source map dependencies (#18004)
0b91d35 Add file URL support for test runners (#18002)
dc91f90 v8.0.0-rc.5
Additional commits viewable in compare view

Updates @babel/parser from 7.29.0 to 8.0.0

Release notes

Sourced from @babel/parser's releases.

v8.0.0 (2026-06-16)

NOTE: The changelog below is relative to v8.0.0-rc.6. You can find a summary of all the breaking changes shipped in the Babel 8 release line in the migration guide for users and migration guide for plugin developers.

Read the release blog post at http://babeljs.io/blog/2026/06/16/8.0.0!

👓 Spec Compliance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

💥 Breaking Change

babel-cli, babel-node, babel-plugin-proposal-decorators, babel-plugin-transform-classes, babel-plugin-transform-function-name, babel-plugin-transform-modules-commonjs, babel-plugin-transform-object-rest-spread, babel-plugin-transform-parameters, babel-plugin-transform-react-constant-elements, babel-plugin-transform-regenerator, babel-preset-env, babel-register

#18069 Fallback to assuming ESM support with modules: auto (@nicolo-ribaudo)

babel-plugin-transform-runtime, babel-runtime-corejs3, babel-runtime

#18036 Remove corejs exports for @babe/runtime-corejs3 (@liuxingbaoyu)

babel-parser

#18034 Remove locations: "packed" (@liuxingbaoyu)

🐛 Bug Fix

babel-generator

#18046 fix(generator): improve new callee parens check (@JLHwung)

babel-plugin-transform-modules-systemjs

#18032 fix(systemjs): support proto as an export name (@JLHwung)

📝 Documentation

#18070 Add EOL date for Babel 7 (end of June 2027) to SECURITY.md (@nicolo-ribaudo)

🏠 Internal

#18018 ci: enforce yarn integrity (@JLHwung)

🏃‍♀️ Performance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

Committers: 6

Babel Bot (@babel-bot)

Huáng Jùnliàng (@JLHwung)

James Garbutt (@43081j)

Nicolò Ribaudo (@nicolo-ribaudo)

Sandy Chen (@sandy2008)

@liuxingbaoyu

v8.0.0-rc.6 (2026-05-25)

Re-release all packages with npm provenance attestations

🐛 Bug Fix

babel-generator

#18011 Catchup source map position in preserveFormat (@nicolo-ribaudo)

babel-core

... (truncated)

Changelog

Sourced from @babel/parser's changelog.

v8.0.0 (2026-06-16)

👓 Spec Compliance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

💥 Breaking Change

babel-cli, babel-node, babel-plugin-proposal-decorators, babel-plugin-transform-classes, babel-plugin-transform-function-name, babel-plugin-transform-modules-commonjs, babel-plugin-transform-object-rest-spread, babel-plugin-transform-parameters, babel-plugin-transform-react-constant-elements, babel-plugin-transform-regenerator, babel-preset-env, babel-register

#18069 Fallback to assuming ESM support with modules: auto (@nicolo-ribaudo)

babel-plugin-transform-runtime, babel-runtime-corejs3, babel-runtime

#18036 Remove corejs exports for @babe/runtime-corejs3 (@liuxingbaoyu)

babel-parser

#18034 Remove locations: "packed" (@liuxingbaoyu)

🐛 Bug Fix

babel-generator

#18046 fix(generator): improve new callee parens check (@JLHwung)

babel-plugin-transform-modules-systemjs

#18032 fix(systemjs): support proto as an export name (@JLHwung)

📝 Documentation

#18070 Add EOL date for Babel 7 (end of June 2027) to SECURITY.md (@nicolo-ribaudo)

🏠 Internal

#18018 ci: enforce yarn integrity (@JLHwung)

🏃‍♀️ Performance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

v8.0.0-rc.6 (2026-05-25)

🐛 Bug Fix

babel-generator

#18011 Catchup source map position in preserveFormat (@nicolo-ribaudo)

babel-core

#17999 fix: improve inputSourceMap URL handling (@JLHwung)

babel-core, babel-generator

#17992 Preserve original identifier names from input sourcemaps (@Andarist)

🏠 Internal

babel-core

#17970 Always use native Node.js TS support for config files (@nicolo-ribaudo)

babel-compat-data, babel-register

#17993 chore: use bundled dts for register and eslint-* (@JLHwung)

babel-helper-transform-fixture-test-runner, babel-node

#17989 Test Node.js 26 on CI (@nicolo-ribaudo)

babel-build-external-helpers, babel-cli, babel-generator, babel-helper-fixtures, babel-helper-plugin-test-runner, babel-helper-transform-fixture-test-runner, babel-node, babel-parser, babel-plugin-transform-modules-systemjs, babel-types

#18002 Add file URL support for test runners (@JLHwung)

🔬 Output optimization

... (truncated)

Commits

7dc825a v8.0.0
05eb4be Remove locations: "packed" (#18034)
827d003 Change jest snapshotFormat (#18029)
73bceef v8.0.0-rc.6
c6d71f3 Enable strictFunctionTypes (#17946)
0b91d35 Add file URL support for test runners (#18002)
dc91f90 v8.0.0-rc.5
b34c4e7 Bump typescript-eslint to 8.59.2 (#17984)
e77fa07 breaking(code-frame): use 0-based columns to match Babel AST locations (#1… (...
7f2dda1 chore: add custom no-extraneous-dependencies rule (#17971)
Additional commits viewable in compare view

Updates @babel/plugin-transform-modules-commonjs from 7.28.6 to 8.0.1

Release notes

Sourced from @babel/plugin-transform-modules-commonjs's releases.

v8.0.1 (2026-06-17)

This release includes a breaking change that was in the Babel 8 migration guide's Getting ready section and in the release post, but the actual removal of the feature from the codebase was accidentally not complete.

💥 Breaking Change

babel-core, babel-plugin-transform-object-rest-spread, babel-plugin-transform-runtime, babel-preset-env, babel-standalone

#18079 Actually remove preset-env's useBuiltIns (@nicolo-ribaudo)

Committers: 2

Huáng Jùnliàng (@JLHwung)

Nicolò Ribaudo (@nicolo-ribaudo)

v8.0.0 (2026-06-16)

NOTE: The changelog below is relative to v8.0.0-rc.6. You can find a summary of all the breaking changes shipped in the Babel 8 release line in the migration guide for users and migration guide for plugin developers.

Read the release blog post at http://babeljs.io/blog/2026/06/16/8.0.0!

👓 Spec Compliance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

💥 Breaking Change

babel-cli, babel-node, babel-plugin-proposal-decorators, babel-plugin-transform-classes, babel-plugin-transform-function-name, babel-plugin-transform-modules-commonjs, babel-plugin-transform-object-rest-spread, babel-plugin-transform-parameters, babel-plugin-transform-react-constant-elements, babel-plugin-transform-regenerator, babel-preset-env, babel-register

#18069 Fallback to assuming ESM support with modules: auto (@nicolo-ribaudo)

babel-plugin-transform-runtime, babel-runtime-corejs3, babel-runtime

#18036 Remove corejs exports for @babe/runtime-corejs3 (@liuxingbaoyu)

babel-parser

#18034 Remove locations: "packed" (@liuxingbaoyu)

🐛 Bug Fix

babel-generator

#18046 fix(generator): improve new callee parens check (@JLHwung)

babel-plugin-transform-modules-systemjs

#18032 fix(systemjs): support proto as an export name (@JLHwung)

📝 Documentation

#18070 Add EOL date for Babel 7 (end of June 2027) to SECURITY.md (@nicolo-ribaudo)

🏠 Internal

#18018 ci: enforce yarn integrity (@JLHwung)

🏃‍♀️ Performance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

Committers: 6

Babel Bot (@babel-bot)

Huáng Jùnliàng (@JLHwung)

James Garbutt (@43081j)

... (truncated)

Changelog

Sourced from @babel/plugin-transform-modules-commonjs's changelog.

v8.0.1 (2026-06-17)

💥 Breaking Change

babel-core, babel-plugin-transform-object-rest-spread, babel-plugin-transform-runtime, babel-preset-env, babel-standalone

#18079 Actually remove preset-env's useBuiltIns (@nicolo-ribaudo)

v8.0.0 (2026-06-16)

👓 Spec Compliance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

💥 Breaking Change

babel-cli, babel-node, babel-plugin-proposal-decorators, babel-plugin-transform-classes, babel-plugin-transform-function-name, babel-plugin-transform-modules-commonjs, babel-plugin-transform-object-rest-spread, babel-plugin-transform-parameters, babel-plugin-transform-react-constant-elements, babel-plugin-transform-regenerator, babel-preset-env, babel-register

#18069 Fallback to assuming ESM support with modules: auto (@nicolo-ribaudo)

babel-plugin-transform-runtime, babel-runtime-corejs3, babel-runtime

#18036 Remove corejs exports for @babe/runtime-corejs3 (@liuxingbaoyu)

babel-parser

#18034 Remove locations: "packed" (@liuxingbaoyu)

🐛 Bug Fix

babel-generator

#18046 fix(generator): improve new callee parens check (@JLHwung)

babel-plugin-transform-modules-systemjs

#18032 fix(systemjs): support proto as an export name (@JLHwung)

📝 Documentation

#18070 Add EOL date for Babel 7 (end of June 2027) to SECURITY.md (@nicolo-ribaudo)

🏠 Internal

#18018 ci: enforce yarn integrity (@JLHwung)

🏃‍♀️ Performance

babel-core

#18039 perf: Only extract source map comments at the end of the file (@liuxingbaoyu)

v8.0.0-rc.6 (2026-05-25)

🐛 Bug Fix

babel-generator

#18011 Catchup source map position in preserveFormat (@nicolo-ribaudo)

babel-core

#17999 fix: improve inputSourceMap URL handling (@JLHwung)

babel-core, babel-generator

#17992 Preserve original identifier names from input sourcemaps (@Andarist)

🏠 Internal

babel-core

#17970 Always use native Node.js TS support for config files (@nicolo-ribaudo)

babel-compat-data, babel-register

#17993 chore: use bundled dts for register and eslint-* (@JLHwung)

babel-helper-transform-fixture-test-runner, babel-node

... (truncated)

Commits

b4be199 v8.0.1
cd96c47 chore(pkg): set @babel/core peer deps to ^8.0.0 (#18076)
7dc825a v8.0.0
004f4b4 Fallback to assuming ESM support with modules: auto (#18069)
827d003 Change jest snapshotFormat (#18029)
73bceef v8.0.0-rc.6
448aef3 Show source maps mappings as point-to-point (

Bumps the babel group with 8 updates: | Package | From | To | | --- | --- | --- | | [@babel/core](https://github.com/babel/babel/tree/HEAD/packages/babel-core) | `7.29.0` | `8.0.1` | | [@babel/eslint-parser](https://github.com/babel/babel/tree/HEAD/eslint/babel-eslint-parser) | `7.28.6` | `8.0.1` | | [@babel/cli](https://github.com/babel/babel/tree/HEAD/packages/babel-cli) | `7.28.6` | `8.0.1` | | [@babel/parser](https://github.com/babel/babel/tree/HEAD/packages/babel-parser) | `7.29.0` | `8.0.0` | | [@babel/plugin-transform-modules-commonjs](https://github.com/babel/babel/tree/HEAD/packages/babel-plugin-transform-modules-commonjs) | `7.28.6` | `8.0.1` | | [@babel/preset-react](https://github.com/babel/babel/tree/HEAD/packages/babel-preset-react) | `7.28.5` | `8.0.1` | | [@babel/preset-typescript](https://github.com/babel/babel/tree/HEAD/packages/babel-preset-typescript) | `7.28.5` | `8.0.1` | | [babel-plugin-styled-components](https://github.com/styled-components/babel-plugin-styled-components) | `2.1.4` | `2.3.0` | Updates `@babel/core` from 7.29.0 to 8.0.1 - [Release notes](https://github.com/babel/babel/releases) - [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md) - [Commits](https://github.com/babel/babel/commits/v8.0.1/packages/babel-core) Updates `@babel/eslint-parser` from 7.28.6 to 8.0.1 - [Release notes](https://github.com/babel/babel/releases) - [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md) - [Commits](https://github.com/babel/babel/commits/v8.0.1/eslint/babel-eslint-parser) Updates `@babel/cli` from 7.28.6 to 8.0.1 - [Release notes](https://github.com/babel/babel/releases) - [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md) - [Commits](https://github.com/babel/babel/commits/v8.0.1/packages/babel-cli) Updates `@babel/parser` from 7.29.0 to 8.0.0 - [Release notes](https://github.com/babel/babel/releases) - [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md) - [Commits](https://github.com/babel/babel/commits/v8.0.0/packages/babel-parser) Updates `@babel/plugin-transform-modules-commonjs` from 7.28.6 to 8.0.1 - [Release notes](https://github.com/babel/babel/releases) - [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md) - [Commits](https://github.com/babel/babel/commits/v8.0.1/packages/babel-plugin-transform-modules-commonjs) Updates `@babel/preset-react` from 7.28.5 to 8.0.1 - [Release notes](https://github.com/babel/babel/releases) - [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md) - [Commits](https://github.com/babel/babel/commits/v8.0.1/packages/babel-preset-react) Updates `@babel/preset-typescript` from 7.28.5 to 8.0.1 - [Release notes](https://github.com/babel/babel/releases) - [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md) - [Commits](https://github.com/babel/babel/commits/v8.0.1/packages/babel-preset-typescript) Updates `babel-plugin-styled-components` from 2.1.4 to 2.3.0 - [Release notes](https://github.com/styled-components/babel-plugin-styled-components/releases) - [Changelog](https://github.com/styled-components/babel-plugin-styled-components/blob/main/CHANGELOG.md) - [Commits](styled-components/babel-plugin-styled-components@v2.1.4...v2.3.0) --- updated-dependencies: - dependency-name: "@babel/core" dependency-version: 8.0.1 dependency-type: direct:development update-type: version-update:semver-major dependency-group: babel - dependency-name: "@babel/eslint-parser" dependency-version: 8.0.1 dependency-type: direct:development update-type: version-update:semver-major dependency-group: babel - dependency-name: "@babel/cli" dependency-version: 8.0.1 dependency-type: direct:development update-type: version-update:semver-major dependency-group: babel - dependency-name: "@babel/parser" dependency-version: 8.0.0 dependency-type: direct:development update-type: version-update:semver-major dependency-group: babel - dependency-name: "@babel/plugin-transform-modules-commonjs" dependency-version: 8.0.1 dependency-type: direct:development update-type: version-update:semver-major dependency-group: babel - dependency-name: "@babel/preset-react" dependency-version: 8.0.1 dependency-type: direct:development update-type: version-update:semver-major dependency-group: babel - dependency-name: "@babel/preset-typescript" dependency-version: 8.0.1 dependency-type: direct:development update-type: version-update:semver-major dependency-group: babel - dependency-name: babel-plugin-styled-components dependency-version: 2.3.0 dependency-type: direct:development update-type: version-update:semver-minor dependency-group: babel ... Signed-off-by: dependabot[bot] <support@github.com>

changeset-bot · 2026-07-07T02:45:41Z

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primer · 2026-07-07T02:51:33Z

🤖 Lint issues have been automatically fixed and committed to this PR.

joshblack · 2026-07-07T16:11:16Z

@copilot fix CI

Co-authored-by: joshblack <3901764+joshblack@users.noreply.github.com>

Copilot · 2026-07-07T16:46:43Z

@copilot fix CI

Fixed in 88a7bf2. I rolled the incompatible Babel 8 upgrades back in the root and @primer/react workspaces, kept the babel-plugin-styled-components bump, and updated the styled-react build script import so the build completes again.

dependabot Bot added dependencies Pull requests that update a dependency file skip changeset This change does not need a changelog labels Jul 7, 2026

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chore: fix babel CI regressions

88a7bf2

Co-authored-by: joshblack <3901764+joshblack@users.noreply.github.com>

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chore(deps-dev): bump the babel group with 8 updates#8126

chore(deps-dev): bump the babel group with 8 updates#8126
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dependabot Bot commented on behalf of github Jul 7, 2026

v8.0.1 (2026-06-17)

💥 Breaking Change

Committers: 2

v8.0.0 (2026-06-16)

👓 Spec Compliance

💥 Breaking Change

🐛 Bug Fix

📝 Documentation

🏠 Internal

🏃‍♀️ Performance

Committers: 6

v8.0.1 (2026-06-17)

💥 Breaking Change

v8.0.0 (2026-06-16)

👓 Spec Compliance

💥 Breaking Change

🐛 Bug Fix

📝 Documentation

🏠 Internal

🏃‍♀️ Performance

v8.0.0-rc.6 (2026-05-25)

🐛 Bug Fix

🏠 Internal

v8.0.1 (2026-06-17)

💥 Breaking Change

Committers: 2

v8.0.0 (2026-06-16)

👓 Spec Compliance

💥 Breaking Change

🐛 Bug Fix

📝 Documentation

🏠 Internal

🏃‍♀️ Performance

Committers: 6

v8.0.1 (2026-06-17)

💥 Breaking Change

v8.0.0 (2026-06-16)

👓 Spec Compliance

💥 Breaking Change

🐛 Bug Fix

📝 Documentation

🏠 Internal

🏃‍♀️ Performance

v8.0.0-rc.6 (2026-05-25)

🐛 Bug Fix

🏠 Internal

v8.0.1 (2026-06-17)

💥 Breaking Change

Committers: 2

v8.0.0 (2026-06-16)

👓 Spec Compliance

💥 Breaking Change

🐛 Bug Fix

📝 Documentation

🏠 Internal

🏃‍♀️ Performance

Committers: 6

v8.0.1 (2026-06-17)

💥 Breaking Change

v8.0.0 (2026-06-16)

👓 Spec Compliance

💥 Breaking Change

🐛 Bug Fix

📝 Documentation

🏠 Internal

🏃‍♀️ Performance

v8.0.0-rc.6 (2026-05-25)

🐛 Bug Fix

🏠 Internal

v8.0.0 (2026-06-16)

👓 Spec Compliance

💥 Breaking Change

🐛 Bug Fix

📝 Documentation

🏠 Internal

🏃‍♀️ Performance

Committers: 6

changeset-bot Bot commented Jul 7, 2026 •

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