# Vitest v0.0.116 — Release & Upgrade Intelligence
- **Product:** Vitest (https://vitest.dev)
- **Version:** v0.0.116
- **Released:** Dec 27, 2021
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/vitest/updates/v0.0.116/

## Executive Summary (TL;DR)
Vitest v0.0.116. Source highlight: error serialize circular references (#323) (283e024)

## New Features
- **client:** auto ws reconnect (18218b2)
- **ui:** codemirror (d9668e1)
- **ui:** reactive state (f86adda)
- **ui:** rerun tasks (85fce58)
- **ui:** search (ab83a8b)
- **ui:** show code (4d36117)

## Bug Fixes
- error serialize circular references (#323) (283e024)
- timer on watch (48a398c)