# vitest-browser-react v2.1.0

- Product: vitest-browser-react (https://whatsnew.fyi/product/vitest-browser-react)
- Vendor: Vitest
- Date: 2026-03-13
- Version: v2.1.0
- Original notes: https://github.com/vitest-community/vitest-browser-react/releases/tag/v2.1.0
- Permalink: https://whatsnew.fyi/product/vitest-browser-react/releases/v2.1.0

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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######    🚀 Features

- Integrate trace mark with render &nbsp;-&nbsp; by @hi-ogawa and **Claude Opus 4.6** in https://github.com/vitest-community/vitest-browser-react/issues/47 [<samp>(2b983)</samp>](https://github.com/vitest-community/vitest-browser-react/commit/2b9835d)

###### &nbsp;&nbsp;&nbsp;🐞 Bug Fixes

- Update links to api documentation &nbsp;-&nbsp; by @nilshartmann in https://github.com/vitest-community/vitest-browser-react/issues/48 [<samp>(91885)</samp>](https://github.com/vitest-community/vitest-browser-react/commit/91885dd)

###### &nbsp;&nbsp;&nbsp;&nbsp;[View changes on GitHub](https://github.com/vitest-community/vitest-browser-react/compare/v2.0.5...v2.1.0)