# Vitest v0.27.1 — Release & Upgrade Intelligence
- **Product:** Vitest (https://vitest.dev)
- **Version:** v0.27.1
- **Released:** Jan 11, 2023
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/vitest/updates/v0.27.1/
## Executive Summary (TL;DR)
Vitest v0.27.1. Source highlight: 🚀 Features
## New Features
- Show error, when process.exit is called - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/2643 (866f4)
- Add more information about unhandler error - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/2642 (1ffb0)
- Display running processes, if vitest closes with timeout - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/2633 (94968)
## Bug Fixes
- Type issue with spyOn method - by @samkevin1 in https://github.com/vitest-dev/vitest/issues/2365 and https://github.com/vitest-dev/vitest/issues/2582 (1aaa7)
- Add missing types in TS project when global is true - by @Sneaken in https://github.com/vitest-dev/vitest/issues/2631 (4745e)
- Always report failed test in junit reporter - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/2632 (83da2)
- Change Vite root, if test.root is used - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/2637 (efbff)
- Don't use ownKeys, when interoping a module - by @sheremet-va in https://github.com/vitest-dev/vitest/issues/2629 (a186a)
- Cut duplicate error in negated toHaveBeenCalled - by @richardboehme in https://github.com/vitest-dev/vitest/issues/2638 (09d62)