v4.1.9
🐞 Bug Fixes
- Fix
importOriginalwith optimizer and query import [backport to v4] - by Hiroshi Ogawa, David Harris, Codexand Vladimir in https://github.com/vitest-dev/vitest/issues/10546 <samp>(a5180)</samp> - browser:
- Wait for orchestrator readiness before resolving browser sessions [backport to v4] - by Vladimir and Séamus O'Connor in https://github.com/vitest-dev/vitest/issues/10555 <samp>(7fb29)</samp>
- Wait for iframe tester readiness before preparing [backport to v4] - by Vladimir and Séamus O'Connor in https://github.com/vitest-dev/vitest/issues/10497 and https://github.com/vitest-dev/vitest/issues/10556 <samp>(fbc62)</samp>
- mocker:
- Hoist vi.mock() for vite-plus/test imports [backport to v4] - by Hiroshi Ogawa, LongYinan, Claude Opus 4.8 and Vladimir in https://github.com/vitest-dev/vitest/issues/10548 <samp>(2c955)</samp>
- pool:
- Prevent test run hang on worker crash [backport to v4] - by Ari Perkkiö and Jattioui Ismail in https://github.com/vitest-dev/vitest/issues/10543 and https://github.com/vitest-dev/vitest/issues/10564 <samp>(934b0)</samp>
View changes on GitHub
Fetched June 16, 2026
