Who contributed to Meta on May 10, 2026?

1 developer shipped this update, including dependabot[bot].

What were the notable Meta updates?

chore(deps): bump the npm_and_yarn group across 7 directories with 1 update.

JEST BUMPS BABEL TRANSFORM ACROSS E2E SUITES

By RepoJournal · Filed 06:02 UTC on May 10, 2026 · About Meta

1 person shipped this

dependabot[bot] @dependabot[bot] 1 cited

Jest's e2e test directories got a routine Babel plugin update — not urgent, but worth noting if you're running the latest from main.

The Jest team bumped @babel/plugin-transform-modules-systemjs across seven directories in a dependency maintenance pass [1]. This touches e2e/babel-plugin-jest-hoist and e2e/coverage-transform-instrumented among others — tooling directories, not the core Jest runtime. If you're consuming Jest as a dependency, this won't affect you. If you're running Jest from source or contributing to the project, it's a standard chore update that keeps the build pipeline in sync with upstream Babel changes.

Action items

→ Review if you track Jest main branch closely — otherwise skip facebook/jest [monitor]

References

[1] chore(deps): bump the npm_and_yarn group across 7 directories with 1 update ↗ facebook/jest

Quick answers

What shipped in Meta on May 10, 2026?: Jest's e2e test directories got a routine Babel plugin update — not urgent, but worth noting if you're running the latest from main. In total, 1 pull requests landed.
Who contributed to Meta on May 10, 2026?: 1 developer shipped this update, including dependabot[bot].
What were the notable Meta updates?: chore(deps): bump the npm_and_yarn group across 7 directories with 1 update.

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