# Cal.com v2.5.5 — Release & Upgrade Intelligence
- **Product:** Cal.com (https://cal.com)
- **Version:** v2.5.5
- **Released:** Jan 24, 2023
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/calcom/updates/v2.5.5/

## Executive Summary (TL;DR)
Cal.com v2.5.5. Source highlight: Hotfix/GA4 tracking

## New Features
- Add sizePropsBySize to avatarPrimitive root
- feat: use cal video as the default location
- Add env variables to turbo.json relevant to the website build

## Bug Fixes
- Fix weird avatar issue
- fix: add allowOverflow property
- fix: double border issue in Location Select