Impact Score: 5/10
Cal.com v3.5.4 — 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 v3.5.4. Source highlight: chore: refactor reschedule EventManager with changed organizer
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 (2)
- chore: add check for recording
- feat: rate limit removeMember
⚡ Performance & Enhancements (2)
- chore: improve logs
- chore: improve invitation form validation
🔧 Bug Fixes & Patches (6)
- fix: Toggling really fast throws internal errors
- fix: increase Timeout invite members transaction
- fix: selecting behaviour fixed
- fix: invite member by username
- fix: updating workflow with new step and new active event type
- fix: improved team upgrade screen to also show unpublished teams
📄 View Raw Release Notes (Original Developer Log)
## What's Changed
* chore: refactor reschedule EventManager with changed organizer by @CarinaWolli in https://github.com/calcom/cal.com/pull/12574
* fix: Toggling really fast throws internal errors by @emrysal in https://github.com/calcom/cal.com/pull/12580
* chore: Refactor `<CalendarListContainer />` by @joeauyeung in https://github.com/calcom/cal.com/pull/12388
* fix: increase Timeout invite members transaction by @ThyMinimalDev in https://github.com/calcom/cal.com/pull/12583
* chore: add check for recording by @Udit-takkar in https://github.com/calcom/cal.com/pull/12584
* fix: selecting behaviour fixed by @Pratik-Kumar-621 in https://github.com/calcom/cal.com/pull/12578
* chore: removed last web3 references by @PeerRich in https://github.com/calcom/cal.com/pull/12540
* chore: improve logs by @Udit-takkar in https://github.com/calcom/cal.com/pull/12467
* refactor: Abstract `createBooking` in `handleNewBooking` [CAL-2619] by @joeauyeung in https://github.com/calcom/cal.com/pull/11959
* docs(.env.example): use proper `openssl rand` byte size by @iperzic in https://github.com/calcom/cal.com/pull/12587
* refactor: Team Creation Flow [CAL-2751] by @joeauyeung in https://github.com/calcom/cal.com/pull/12501
* fix: invite member by username by @ThyMinimalDev in https://github.com/calcom/cal.com/pull/12591
* fix: updating workflow with new step and new active event type by @CarinaWolli in https://github.com/calcom/cal.com/pull/12592
* chore: improve invitation form validation by @ThyMinimalDev in https://github.com/calcom/cal.com/pull/12594
* fix: improved team upgrade screen to also show unpublished teams by @PeerRich in https://github.com/calcom/cal.com/pull/12492
* Fix:use typed query initially fill default paramaters by @sean-brydon in https://github.com/calcom/cal.com/pull/12568
* fix: attempting to book meeting in the past by @CarinaWolli in https://github.com/calcom/cal.com/pull/12597
* fix: meeting ended incorrect content type by @Amit91848 in https://github.com/calcom/cal.com/pull/12484
* fix: rescheduling recurring events by @SomayChauhan in https://github.com/calcom/cal.com/pull/12567
* feat: rate limit removeMember by @sean-brydon in https://github.com/calcom/cal.com/pull/12570
## New Contributors
* @Pratik-Kumar-621 made their first contribution in https://github.com/calcom/cal.com/pull/12578
* @iperzic made their first contribution in https://github.com/calcom/cal.com/pull/12587
**Full Changelog**: https://github.com/calcom/cal.com/compare/v3.5.3...v3.5.4