⚠️ Breaking Change
Impact Score: 7/10
Cal.com v4.9.2 — 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
fix: filters ui breaking on mobile in routing insights page by @cnhhoang850 in https://github.com/calcom/cal.com/pull/18713
⚡ Executive Summary (TL;DR)
Cal.com v4.9.2. Source highlight: chore: Revert - "revert app error pages #18696" PR
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)
- fix: filters ui breaking on mobile in routing insights page by @cnhhoang850 in https://github.com/calcom/cal.com/pull/18713
✨ New Features & Capabilities (2)
- feat: Salesforce - write to field without validation
- feat: Use dub.customer.list to issue dual-sided incentives
⚡ Performance & Enhancements (1)
- perf: Move CRM event creation to tasker
🔧 Bug Fixes & Patches (6)
- fix: resize app-store images to use less bytes
- fix: Booking with the same email when using capital letters
- fix: filters ui breaking on mobile in routing insights page
- fix: edit webhook time
- fix: duplicating an event turns private link on
- fix: Getting an error with managed events when accessing through api/v1
📄 View Raw Release Notes (Original Developer Log)
## What's Changed
* chore: Revert - "revert app error pages #18696" PR by @hbjORbj in https://github.com/calcom/cal.com/pull/18714
* perf: Move CRM event creation to tasker by @joeauyeung in https://github.com/calcom/cal.com/pull/18370
* fix: resize app-store images to use less bytes by @nizzyabi in https://github.com/calcom/cal.com/pull/18675
* fix: Booking with the same email when using capital letters by @anikdhabal in https://github.com/calcom/cal.com/pull/18694
* fix: filters ui breaking on mobile in routing insights page by @cnhhoang850 in https://github.com/calcom/cal.com/pull/18713
* feat: Salesforce - write to field without validation by @joeauyeung in https://github.com/calcom/cal.com/pull/18722
* fix: edit webhook time by @Udit-takkar in https://github.com/calcom/cal.com/pull/18549
* chore: clean up `<HeadSeo>` components where not needed by @hbjORbj in https://github.com/calcom/cal.com/pull/18731
* chore: migrate `/auth/error` by @hbjORbj in https://github.com/calcom/cal.com/pull/18730
* chore: migrate `/auth/new` by @hbjORbj in https://github.com/calcom/cal.com/pull/18732
* fix: duplicating an event turns private link on by @anikdhabal in https://github.com/calcom/cal.com/pull/18727
* fix: Getting an error with managed events when accessing through api/v1 by @anikdhabal in https://github.com/calcom/cal.com/pull/18683
* fix: Impersonation issue from userstable by @anikdhabal in https://github.com/calcom/cal.com/pull/18608
* fix: potential org slug fix by @hbjORbj in https://github.com/calcom/cal.com/pull/18718
* chore: Bump Dub version to fix createMany error by @steven-tey in https://github.com/calcom/cal.com/pull/18591
* chore: technical debt clearing - remove getServerSideProps for /event-types by @hbjORbj in https://github.com/calcom/cal.com/pull/18733
* feat: Use dub.customer.list to issue dual-sided incentives by @steven-tey in https://github.com/calcom/cal.com/pull/18452
**Full Changelog**: https://github.com/calcom/cal.com/compare/v4.9.1...v4.9.2