# Cal.com v5.8.2 — Release & Upgrade Intelligence
- **Product:** Cal.com (https://cal.com)
- **Version:** v5.8.2
- **Released:** Oct 22, 2025
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/calcom/updates/v5.8.2/

## Executive Summary (TL;DR)
Cal.com v5.8.2. Source highlight: refactor: Remove circular deps between @calcom/lib and @calcom/features [2]

## New Features
- refactor: Remove circular deps between @calcom/lib and @calcom/features [2]
- perf: Remove circular dependency by moving useLastUsed hook to auth features
- feat: support northflank deployment
- chore: [Booking Cancellation Refactor - 0] - Add skeleton for BookingCancelService
- chore: Add turbo package to dependencies
- feat: [Booking flow refactor - 3] Rename booking handlers to service names and remove Prisma import from InstantBookingCreateService

## Improvements
- perf: Remove tRPC types from @calcom/lib
- chore: improve text for booker active booking limit
- perf: Remove circular dependencies

## Bug Fixes
- chore: fix-vertical-space-between-name-toggle
- fix: Apply organization brand colors and theme to member personal events
- fix: spacing between bold and italic buttons in description of new event type
- fix: make vapid optional to prevent api failure at initialisation
- fix: Ensure 500 error pages are visible in embed
- fix: install paypal button team level