# Cal.com v2.7.17 — Release & Upgrade Intelligence
- **Product:** Cal.com (https://cal.com)
- **Version:** v2.7.17
- **Released:** Apr 14, 2023
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/calcom/updates/v2.7.17/

## Executive Summary (TL;DR)
Cal.com v2.7.17. Source highlight: fix: clock icon size in booker page

## New Features
- Feat: Support setting custom css variables through embed API.
- feat: add isRecordingExist field and create api handler
- Feature: Reserve slots currently being booked

## Bug Fixes
- fix: clock icon size in booker page
- fix: reccuring input width
- bugfix/Reading timezone of undefined on getUserAvailability function
- Fix workflows on seated events
- fix: selectfield bug and min height
- Fix: Sylaps app shown uninstalled after installation