v5.0.0-beta.5Pre-release
Added
- Display nested mark trace in UI in browser mode
- Add --repeats CLI option
- Allow thresholds.autoUpdate to receive previous threshold as argument in coverage
Changed
- Allow mutating happy-dom/jsdom window object
- Expose concurrencyId/workerId on TestModule's diagnostics, make id 1-based
- Require sessionId for orchestrator html request in browser mode
- Allow thresholds.perFile to accept an object in coverage
Fixed
- Fix mixed stdout/stderr log timestamps in onUserConsoleLog
- Fix importOriginal with optimizer and query import
- Correct transform time calculation in merged report
- Wait for orchestrator readiness before resolving browser sessions
- Wait for iframe tester readiness before preparing
- Encode iframeId in tester iframe URL
- Avoid matching sibling project roots in coverage
- Hoist vi.mock() for vite-plus/test imports
- Prevent test run hang on worker crash
- Strip non-serializable functions from inline diff config
Removed
- Don't lookup config file from ancestor directories
- Inline @vitest/runner package, do not publish it anymore
🚨 Breaking Changes
- Don't lookup config file from ancestor directories - by @hi-ogawa, Codex and Hiroshi Ogawa in https://github.com/vitest-dev/vitest/issues/10428 (945d9)
- Inline
@vitest/runnerpackage, do not publish it anymore - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/10511 (6d6e4) - Allow mutating happy-dom/jsdom window object - by @hi-ogawa, Hiroshi Ogawa and Codex in https://github.com/vitest-dev/vitest/issues/10373 (206e8)
- Expose
concurrencyId/workerIdon TestModule's diagnostics, make id 1-based - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/10516 (bdd98) - browser: Require
sessionIdfor orchestrator html request - by @hi-ogawa, Hiroshi Ogawa and Codex in https://github.com/vitest-dev/vitest/issues/10522 (79b7d) - coverage: Allow
thresholds.perFileto accept an object - by @vladlenskiy and @AriPerkkio in https://github.com/vitest-dev/vitest/issues/10190 (13b78)
🚀 Features
- browser: Display nested mark trace in UI - by @hi-ogawa, Hiroshi Ogawa and Codex in https://github.com/vitest-dev/vitest/issues/10437 (86ffc)
- cli: Add
--repeatsCLI option - by @todor-a in https://github.com/vitest-dev/vitest/issues/10504 (ee48b) - coverage:
thresholds.autoUpdateto receive previous threshold as argument - by @wouterkroes in https://github.com/vitest-dev/vitest/issues/10495 (04f81)
🐞 Bug Fixes
- Fix mixed stdout/stderr log timestamps in
onUserConsoleLog- by @Copilot, Hiroshi Ogawa, @hi-ogawa and @sheremet-va in https://github.com/vitest-dev/vitest/issues/10308 (62756) - Fix
importOriginalwith optimizer and query import - by @davidhwilliams, David Harris, @hi-ogawa, Hiroshi Ogawa and Codex in https://github.com/vitest-dev/vitest/issues/10469 (6a3bb) - Correct transform time calculation in merged report - by @potatomatoooo and @hi-ogawa in https://github.com/vitest-dev/vitest/issues/10570 and https://github.com/vitest-dev/vitest/issues/10578 (b7897)
- browser:
- Wait for orchestrator readiness before resolving browser sessions - by @soconnor-seeq in https://github.com/vitest-dev/vitest/issues/10397 (fe5ed)
- Wait for iframe tester readiness before preparing - by @soconnor-seeq in https://github.com/vitest-dev/vitest/issues/10497 (f2655)
- Encode iframeId in tester iframe URL - by @Pduhard, Pduhard and Claude Opus 4.8 (1M context) in https://github.com/vitest-dev/vitest/issues/10520 and https://github.com/vitest-dev/vitest/issues/10521 (c8bf1)
- coverage:
- Avoid matching sibling project roots - by @innoprej, Shin JaeHee and @AriPerkkio in https://github.com/vitest-dev/vitest/issues/10311 (e30dd)
- mocker:
- Hoist vi.mock() for vite-plus/test imports - by @Brooooooklyn and Claude Opus 4.8 (1M context) in https://github.com/vitest-dev/vitest/issues/10489 (88376)
- pool:
- Prevent test run hang on worker crash - by @jaxalo and @AriPerkkio in https://github.com/vitest-dev/vitest/issues/10543 (40878)
- vitest:
- Strip non-serializable functions from inline diff config - by @DucMinhNe in https://github.com/vitest-dev/vitest/issues/10573 (5b81a)