# Vitest v1.6.0 — Release & Upgrade Intelligence
- **Product:** Vitest (https://vitest.dev)
- **Version:** v1.6.0
- **Released:** May 03, 2024
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/vitest/updates/v1.6.0/
## Executive Summary (TL;DR)
Vitest v1.6.0. Source highlight: 🚀 Features
## New Features
- Support standalone mode - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/5565 (bdce0)
- Custom "snapshotEnvironment" option - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/5449 (30f72)
- **benchmark**: Support comparing benchmark result - by @hi-ogawa and @sheremet-va in https://github.com/vitest-dev/vitest/issues/5398 (f8d3d)
- **browser**: Allow injecting scripts - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/5656 (21e58)
- **reporter**: Support `includeConsoleOutput` and `addFileAttribute` in junit - by @hi-ogawa in https://github.com/vitest-dev/vitest/issues/5659 (2f913)
- **ui**: Sort items by file name - by @btea in https://github.com/vitest-dev/vitest/issues/5652 (1f726)
## Improvements
- Improve performance of forks pool - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/5592 (d8304)
- Unnecessary rpc call when coverage is disabled - by @AriPerkkio in https://github.com/vitest-dev/vitest/issues/5658 (c5712)
## Bug Fixes
- Keep order of arguments for .each in custom task collectors - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/5640 (7d57c)
- Call `resolveId('vitest')` after `buildStart` - by @hi-ogawa in https://github.com/vitest-dev/vitest/issues/5646 (f5faf)
- Hash the name of the file when caching - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/5654 (c9e68)
- Don't panic on empty files in node_modules - by @sheremet-va (40c29)
- Use `toJSON` for error serialization - by @hi-ogawa in https://github.com/vitest-dev/vitest/issues/5526 (19a21)
- Exclude `*.test-d.*` by default - by @MindfulPol in https://github.com/vitest-dev/vitest/issues/5634 (bfe8a)