# Vitest v0.8.4 — Release & Upgrade Intelligence
- **Product:** Vitest (https://vitest.dev)
- **Version:** v0.8.4
- **Released:** Apr 03, 2022
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/vitest/updates/v0.8.4/

## Executive Summary (TL;DR)
Vitest v0.8.4. Source highlight: automocking prototype fix (#1083) (885b25d)

## New Features
- add commands to run tests depending on changed files (#1078) (3c965d4)
- reprint all tests, if one of the test files was deleted (#1081) (2ded624)

## Bug Fixes
- automocking prototype fix (#1083) (885b25d)