Impact Score: 5/10
Cal.com v5.9.6 — 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.
⚡ Executive Summary (TL;DR)
Cal.com v5.9.6. Source highlight: fix: OOO days not correctly blocked
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.
✨ New Features & Capabilities (3)
- feat: upgrade tailwind v4
- feat: add permission for editUsers + implement UI
- feat: OAuth PKCE
🔧 Bug Fixes & Patches (6)
- fix: OOO days not correctly blocked
- fix: prevent calendar credentials from leaking into video adapter calls
- fix: redirect when creating orgs onboarding v3
- fix: Use the correct user when confirming or rejecting a booking
- fix: v2 api rescheduledByEmail not returned
- fix: exclude attendee responses from calendar for seated event
📄 View Raw Release Notes (Original Developer Log)
## What's Changed
* fix: OOO days not correctly blocked by @abhijeetsingh-22 in https://github.com/calcom/cal.com/pull/25259
* feat: upgrade tailwind v4 by @pasqualevitiello in https://github.com/calcom/cal.com/pull/24598
* fix: prevent calendar credentials from leaking into video adapter calls by @hbjORbj in https://github.com/calcom/cal.com/pull/25200
* fix: redirect when creating orgs onboarding v3 by @sean-brydon in https://github.com/calcom/cal.com/pull/25390
* fix: Use the correct user when confirming or rejecting a booking by @anikdhabal in https://github.com/calcom/cal.com/pull/25394
* fix: v2 api rescheduledByEmail not returned by @supalarry in https://github.com/calcom/cal.com/pull/25103
* fix: exclude attendee responses from calendar for seated event by @anikdhabal in https://github.com/calcom/cal.com/pull/25370
* feat: add permission for editUsers + implement UI by @sean-brydon in https://github.com/calcom/cal.com/pull/25402
* fix: oauth screen go back button not functional by @anikdhabal in https://github.com/calcom/cal.com/pull/25401
* feat: OAuth PKCE by @CarinaWolli in https://github.com/calcom/cal.com/pull/25313
* fix: api v2 cancellation reason and by not being returned by @supalarry in https://github.com/calcom/cal.com/pull/25413
* fix: default role isn’t updating properly when PBAC is enabled. by @anikdhabal in https://github.com/calcom/cal.com/pull/25415
* chore: Fix circular dependency in tanstack-table.d.ts by @emrysal in https://github.com/calcom/cal.com/pull/25411
* fix: break circular dependency by passing creditCheckFn in messageDispatcher by @hbjORbj in https://github.com/calcom/cal.com/pull/25343
* chore: UI Nits onboarding v3 by @sean-brydon in https://github.com/calcom/cal.com/pull/25409
* fix: minor styling issues by @pasqualevitiello in https://github.com/calcom/cal.com/pull/25421
**Full Changelog**: https://github.com/calcom/cal.com/compare/v5.9.5...v5.9.6