@babel/plugin-transform-class-properties
8.0.1 · 17 Jun 2026MIT63.3M / weekRepositoryHomepagenpmAtom feed
Upgrading @babel/plugin-transform-class-properties From 7.23.3 to 8.0.1
11 releases in betweennotes for 3
Reading releases, release notes and advisories…
- 5+
- changes to make
- 0
- advisories fixed
- 1+
- new
- ?
- fixes
Counted from 3 of 11 release notes. Advisories are counted from the advisory database, in full.
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Before you upgrade
Tick each one off as you go- breaking8.0.1
- breaking8.0.1
- breaking8.0.0
- breaking8.0.0
- breaking8.0.0
Release by release
- breaking
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
babel-core, babel-plugin-transform-object-rest-spread, babel-plugin-transform-runtime, babel-preset-env, babel-standalone: Actually remove
preset-env'suseBuiltIns(@nicolo-ribaudo)
- breaking
- breaking
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.
- breaking
babel-plugin-transform-runtime, babel-runtime-corejs3, babel-runtime: Remove corejs exports for
@babe/runtime-corejs3(@liuxingbaoyu) - breaking
babel-parser: Remove
locations: "packed"(@liuxingbaoyu) - new
Add EOL date for Babel 7 (end of June 2027) to SECURITY.md (@nicolo-ribaudo)
- breaking
7.24.1 – 7.29.79 releases, nothing new or fixed; 8 without a note
1 internal line (docs, tests, tooling) left out.