# Cal.com v4.0.0 — Release & Upgrade Intelligence
- **Product:** Cal.com (https://cal.com)
- **Version:** v4.0.0
- **Released:** Apr 14, 2024
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/calcom/updates/v4.0.0/

## Executive Summary (TL;DR)
Cal.com v4.0.0. Source highlight: chore: remove /ee from apiv2 urls

## Bug Fixes
- fix: only call useMe if access token is set
- fix: Production deploys
- fix: Remove PageWrapper