⚠️ Breaking Change
Impact Score: 7/10
Cal.com v5.8.12 — Release Notes & Engineering Impact
Source available — automated, not human-reviewed
Component: calcom · Channel: stable. Automated analysis, not a compatibility certification. How this works.
Analysis updated: 2026-11-01.
Breaking-change evidence from the source
refactor: api v2 breaking changes CI check by @supalarry in https://github.com/calcom/cal.com/pull/24999
⚡ Executive Summary (TL;DR)
Cal.com v5.8.12. Source highlight: feat: new workflow variable `booking title`
Who Does This Impact? (Role-Based Analysis)
💻 Software Engineers & Devs
Check the source notes against the package and APIs you use before upgrading.
📊 Product & Engineering Leads
Use the documented changes to assess relevance to your product; release frequency alone is not a quality measure.
⚙️ DevOps & Security
Verify the target version, runtime requirements and rollback procedure in the official documentation.
⚠️ Breaking Changes & Deprecations (1)
- refactor: api v2 breaking changes CI check by @supalarry in https://github.com/calcom/cal.com/pull/24999
✨ New Features & Capabilities (2)
- feat: new workflow variable `booking title`
- chore: add `bookingUid` filter to get org teams booking endpoint
📄 View Raw Release Notes (Original Developer Log)
## What's Changed
* feat: new workflow variable `booking title` by @dhairyashiil in https://github.com/calcom/cal.com/pull/24308
* refactor: api v2 breaking changes CI check by @supalarry in https://github.com/calcom/cal.com/pull/24999
* chore: add `bookingUid` filter to get org teams booking endpoint by @Ryukemeister in https://github.com/calcom/cal.com/pull/24960
* refactor: v2 api event-types/:eventTypeId access by @supalarry in https://github.com/calcom/cal.com/pull/24969
**Full Changelog**: https://github.com/calcom/cal.com/compare/v5.8.11...v5.8.12