@jest/transform
30.5.2 · 18 Sep 2026MIT80.4M / weekRepositoryHomepagenpmAtom feed
Upgrading @jest/transform From 29.4.1 to 29.4.2
1 release in betweenevery note read
Reading releases, release notes and advisories…
Release by release
- new
@jest/core: Instrument significant lifecycle events with
performance.mark() - new
jest-circus: Added explicit mention of test failing because
done()is not being called in error message - fixed
expect, @jest/expect: Provide type of
actualas a generic argument toMatchersto allow better-typed extensions - fixed
jest-runtime: Handle CJS re-exports of node core modules from ESM
- fixed
jest-transform: Downgrade
write-file-atomicto v4 - fixed
jest-worker: Ignore IPC messages not intended for Jest
- new
2 internal lines (docs, tests, tooling) left out.