# Cal.com v5.7.7 — Release & Upgrade Intelligence
- **Product:** Cal.com (https://cal.com)
- **Version:** v5.7.7
- **Released:** Sep 30, 2025
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/calcom/updates/v5.7.7/

## Executive Summary (TL;DR)
Cal.com v5.7.7. Source highlight: feat: add 10 minute cooldown in instant meetings

## New Features
- feat: add 10 minute cooldown in instant meetings
- chore: Add addMembersToTeams logic from 24099
- feat: add booking flags for skipAvailabilityCheck, skipEventLimitsCheck, skipCalendarSyncTaskCreation
- feat: Calendar Cache
- chore: add permissions.canUpdateOrganization to settings
- feat: update translations via @LingoDotDev

## Improvements
- perf: dynamically import sentry in Next.js api routes' wrapper

## Bug Fixes
- fix: intercom zindex
- fix: bring back correct routing form teams
- fix: `Booker` atom css issue