# Cal.com v5.1.4 — Release & Upgrade Intelligence
- **Product:** Cal.com (https://cal.com)
- **Version:** v5.1.4
- **Released:** Mar 21, 2025
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/calcom/updates/v5.1.4/

## Executive Summary (TL;DR)
Cal.com v5.1.4. Source highlight: feat: Upgrade to Next 15

## New Features
- feat: Upgrade to Next 15

## Improvements
- perf: Move OOO-related tRPC procedures to new routers

## Bug Fixes
- fix: match SkeletonLoaderTeamList component layout
- fix: /availability - show skeleton only if cached data do not exist
- fix: Flaky 'OOO records are fetched correctly....' e2e (Final)
- fix: missing Prisma type in libraries
- fix: Padding issue in text fields and dropdown
- fix: removing unnecessary styles