@babel/runtime-corejs2
7.29.7 · 25 May 2026MIT974.5k / weekRepositoryHomepagenpmAtom feed
Upgrading @babel/runtime-corejs2 from 7.23.0 to 7.29.7
35 releases in betweenevery note read
- 0
- changes to make
- 1
- advisory fixed
- 44
- new
- 98
- fixes
Security
Fixes 1 advisory affecting 7.23.0
- Babel has inefficient RegExp complexity in generated code with .replace when transpiling named capturing groupsmoderate · GHSA-968p-4wvh-cqc8
- 7.26.10
This release includes a fix for github.com/babel/babel/security/advisories/GHSA…, a security vulnerability which affects the
.replacemethod of transpiled regular expressions that use named capturing groups.
Release by release
7.29.7nothing new or fixed in the note
- fixed
Properly handle await in finally (@liuxingbaoyu)
- fixed
- new
Use lighter traversal for jsx
__source,__self(@liuxingbaoyu) - fixed
transform-regeneratorcorrectly handles scope (@liuxingbaoyu) - fixed
Keep jsx comments (@liuxingbaoyu)
- fixed
Allow Babel 8 in compatible Babel 7 plugins (@nicolo-ribaudo)
- new
7.28.4nothing new or fixed in the note
- fixed
regeneratorDefinecompatibility with es5 strict mode (@liuxingbaoyu)
- fixed
- fixed
finallycauses unexpected return value (@liuxingbaoyu)
- fixed
7.27.4nothing new or fixed in the note
69 other lines we could not sort, mostly version bumps
- 7.29.2
Async x => {} must be in leading pos (@JLHwung)
- 7.29.2
preset-env include/exclude should accept bugfix plugins (@JLHwung)
- 7.28.6
Polish(standalone): improve message on invalid preset/plugin (@JLHwung)
- 7.28.4
Update Jest to v30.1.1 (@JLHwung)
- 7.28.4
Switch to @jridgewell/remapping (@mrginglymus)
- 7.28.3
Move eslint-{parser,plugin} docs to the website (@JLHwung)
- 7.28.2
Make
operatorparam int.tsTypeOperatoroptional (@nicolo-ribaudo) - 7.27.4
Reduce
regeneratorsize more (@liuxingbaoyu) - 7.27.4
Reduce
regeneratorhelper size (@liuxingbaoyu) - 7.27.4
Split
regeneratorRuntimeinto multiple helpers (@nicolo-ribaudo)
271 internal lines (docs, tests, tooling) left out.