Impact Score: 5/10
Vitest v0.7.0 — 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 v0.7.0. Source highlight: **vite-node:** don't fallback to cjs by default (#924) (d959f28)
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)
- **vite-node** watch mode (#890) (1722f98)
- web worker support (#726) (7375347)
🔧 Bug Fixes & Patches (1)
- **vite-node:** rework `moduleCache`, fix hmr (#961) (f26cdf2)
📄 View Raw Release Notes (Original Developer Log)
## Breacking changes
* **vite-node:** don't fallback to cjs by default ([#924](https://github.com/vitest-dev/vitest/issues/924)) ([d959f28](https://github.com/vitest-dev/vitest/commit/d959f28))
* **vite-node:** normalize relative paths to be from current working directory ([#952](https://github.com/vitest-dev/vitest/issues/952)) ([7b98344](https://github.com/vitest-dev/vitest/commit/7b98344))
* **vite-node:** rework `moduleCache`, fix hmr ([#961](https://github.com/vitest-dev/vitest/issues/961)) ([f26cdf2](https://github.com/vitest-dev/vitest/commit/f26cdf2))
### Features
* **vite-node** watch mode ([#890](https://github.com/vitest-dev/vitest/issues/890)) ([1722f98](https://github.com/vitest-dev/vitest/commit/1722f98))
* web worker support ([#726](https://github.com/vitest-dev/vitest/issues/726)) ([7375347](https://github.com/vitest-dev/vitest/commit/7375347))