Impact Score: 5/10
Vitest v3.2.3 — Release Notes & Engineering Impact
Source available — automated, not human-reviewed
Component: vitest · Channel: stable. Automated analysis, not a compatibility certification. How this works.
Analysis updated: 2026-11-01.
⚡ Executive Summary (TL;DR)
Vitest v3.2.3. Source highlight: 🚀 Features
Who Does This Impact? (Role-Based Analysis)
💻 Software Engineers & Devs
Check the source notes against the package and APIs you use before upgrading.
📊 Product & Engineering Leads
Use the documented changes to assess relevance to your product; release frequency alone is not a quality measure.
⚙️ DevOps & Security
Verify the target version, runtime requirements and rollback procedure in the official documentation.
✨ New Features & Capabilities (2)
- **browser**: Use base url instead of __vitest__ - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/8126 <samp>(1d8eb)</samp>
- **ui**: Show test annotations and metadata in the test report tab - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/8093 <samp>(c69be)</samp>
🔧 Bug Fixes & Patches (6)
- Rerun tests when project's setup file is changed - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/8097 <samp>(0f335)</samp>
- Revert `expect.any` return type - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/8129 <samp>(47514)</samp>
- Run only the name plugin last, not all config plugins - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/8130 <samp>(83862)</samp>
- Throw if user's tests use `process.send()` - by @AriPerkkio in https://github.com/vitest-dev/vitest/issues/8125 <samp>(dfe81)</samp>
- Fast sequential task updates missing - by @AriPerkkio in https://github.com/vitest-dev/vitest/issues/8121 <samp>(7bd11)</samp>
- Comments between fixture destructures - by @AriPerkkio in https://github.com/vitest-dev/vitest/issues/8127 <samp>(dc469)</samp>
📄 View Raw Release Notes (Original Developer Log)
### 🚀 Features
- **browser**: Use base url instead of __vitest__ - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/8126 [<samp>(1d8eb)</samp>](https://github.com/vitest-dev/vitest/commit/1d8ebf9ae)
- **ui**: Show test annotations and metadata in the test report tab - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/8093 [<samp>(c69be)</samp>](https://github.com/vitest-dev/vitest/commit/c69be1fc1)
### 🐞 Bug Fixes
- Rerun tests when project's setup file is changed - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/8097 [<samp>(0f335)</samp>](https://github.com/vitest-dev/vitest/commit/0f3350667)
- Revert `expect.any` return type - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/8129 [<samp>(47514)</samp>](https://github.com/vitest-dev/vitest/commit/4751436d5)
- Run only the name plugin last, not all config plugins - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/8130 [<samp>(83862)</samp>](https://github.com/vitest-dev/vitest/commit/83862d46e)
- **pool**:
- Throw if user's tests use `process.send()` - by @AriPerkkio in https://github.com/vitest-dev/vitest/issues/8125 [<samp>(dfe81)</samp>](https://github.com/vitest-dev/vitest/commit/dfe81a67a)
- **runner**:
- Fast sequential task updates missing - by @AriPerkkio in https://github.com/vitest-dev/vitest/issues/8121 [<samp>(7bd11)</samp>](https://github.com/vitest-dev/vitest/commit/7bd11a9b3)
- Comments between fixture destructures - by @AriPerkkio in https://github.com/vitest-dev/vitest/issues/8127 [<samp>(dc469)</samp>](https://github.com/vitest-dev/vitest/commit/dc469f260)
- **vite-node**:
- Unable to handle errors where sourcemap mapping empty - by @blake-newman and @hi-ogawa in https://github.com/vitest-dev/vitest/issues/8071 [<samp>(8aa25)</samp>](https://github.com/vitest-dev/vitest/commit/8aa252121)
##### [View changes on GitHub](https://github.com/vitest-dev/vitest/compare/v3.2.2...v3.2.3)