Cal.com v3.4.4stable Released Oct 25, 2023
Impact Score: 5/10

Cal.com v3.4.4 โ€” Release Notes & Engineering Impact

Source available โ€” automated, not human-reviewed

Component: calcom ยท Channel: stable. Automated analysis, not a compatibility certification. How this works.

Analysis updated: 2026-11-01.

Compatibility not verified โ€” check source notes
๐Ÿ“„ .MD
โšก Executive Summary (TL;DR)

Cal.com v3.4.4. Source highlight: chore: [app dir bootstrapping 4] check nullability of navigation hook return values

Who Does This Impact? (Role-Based Analysis)

๐Ÿ’ป Software Engineers & Devs

Check the source notes against the package and APIs you use before upgrading.

๐Ÿ“Š Product & Engineering Leads

Use the documented changes to assess relevance to your product; release frequency alone is not a quality measure.

โš™๏ธ DevOps & Security

Verify the target version, runtime requirements and rollback procedure in the official documentation.

โœจ New Features & Capabilities (3)

  • feat: km-localization-cambodia ๐Ÿ‡ฐ๐Ÿ‡ญ
  • feat: remove location modal in event setup
  • feat: add oldBookingId to reschedule bookings payload

โšก Performance & Enhancements (2)

  • chore: improve cal.ai not-installed message
  • perf: database index on booking_status_starttime_endtime

๐Ÿ”ง Bug Fixes & Patches (6)

  • fix: Date add 1 day adds 24 hours, not 1 day
  • fix: allow dots in username
  • fix: Allow passing secret for the webhooks via API
  • fix: Event Type header layout issues (fix-headerLayout)
  • fix: env.example requesting 24 bytes instead of 32 bytes encryption key
  • fix: booking day wrong in booking list
๐Ÿ“„ View Raw Release Notes (Original Developer Log)
## What's Changed * chore: [app dir bootstrapping 4] check nullability of navigation hook return values by @grzpab in https://github.com/calcom/cal.com/pull/12005 * chore: [app dir bootstrapping 1] generate nonce with native crypto API by @grzpab in https://github.com/calcom/cal.com/pull/11969 * chore: [app dir bootstrapping 2] ensure tests do not have explicit timeouts by @grzpab in https://github.com/calcom/cal.com/pull/11970 * fix: Date add 1 day adds 24 hours, not 1 day by @emrysal in https://github.com/calcom/cal.com/pull/12019 * feat: km-localization-cambodia ๐Ÿ‡ฐ๐Ÿ‡ญ by @vicheanath in https://github.com/calcom/cal.com/pull/12027 * fix: allow dots in username by @Udit-takkar in https://github.com/calcom/cal.com/pull/11706 * chore: improve cal.ai not-installed message by @PeerRich in https://github.com/calcom/cal.com/pull/12022 * fix: Allow passing secret for the webhooks via API by @alishaz-polymath in https://github.com/calcom/cal.com/pull/12039 * chore: [app dir bootstrapping 3] check nullability in AppListCard by @grzpab in https://github.com/calcom/cal.com/pull/11980 * fix: Event Type header layout issues (fix-headerLayout) by @gitstart-app in https://github.com/calcom/cal.com/pull/12047 * fix: env.example requesting 24 bytes instead of 32 bytes encryption key by @mattinannt in https://github.com/calcom/cal.com/pull/12043 * fix: booking day wrong in booking list by @CarinaWolli in https://github.com/calcom/cal.com/pull/12007 * chore: removed vital.json by @PeerRich in https://github.com/calcom/cal.com/pull/12038 * test: Create E2E tests for bookings with custom/required Long Text + other questions (teste2e-longTextQuestion) by @gitstart-app in https://github.com/calcom/cal.com/pull/11559 * fix: Avatar slug and cal links for cross org users by @hariombalhara in https://github.com/calcom/cal.com/pull/12031 * feat: remove location modal in event setup by @Udit-takkar in https://github.com/calcom/cal.com/pull/11796 * fix: response size scheduleEmailReminder by @CarinaWolli in https://github.com/calcom/cal.com/pull/12057 * fix: re-render on booker by @sean-brydon in https://github.com/calcom/cal.com/pull/12058 * fix: prevents prisma idle connections by @zomars in https://github.com/calcom/cal.com/pull/12068 * chore: [app dir bootstrapping 4.1] check nullability of navigation hook return values part 2 by @grzpab in https://github.com/calcom/cal.com/pull/12065 * perf: database index on booking_status_starttime_endtime by @ThyMinimalDev in https://github.com/calcom/cal.com/pull/12066 * fix: Teams listing and wrong avatars - Cross org boundary scenario by @hariombalhara in https://github.com/calcom/cal.com/pull/12070 * fix/profile-dont-wait-for-avatar by @sean-brydon in https://github.com/calcom/cal.com/pull/12080 * fix: Infinite loop in timezones on the negative side of UTC by @emrysal in https://github.com/calcom/cal.com/pull/12063 * feat: add oldBookingId to reschedule bookings payload by @alishaz-polymath in https://github.com/calcom/cal.com/pull/12081 * fix: typefix for webhook and rename oldBookingid to rescheduleId by @alishaz-polymath in https://github.com/calcom/cal.com/pull/12084 * fix: event type invalidation by @Dhoni77 in https://github.com/calcom/cal.com/pull/12077 ## New Contributors * @vicheanath made their first contribution in https://github.com/calcom/cal.com/pull/12027 * @mattinannt made their first contribution in https://github.com/calcom/cal.com/pull/12043 * @ThyMinimalDev made their first contribution in https://github.com/calcom/cal.com/pull/12066 **Full Changelog**: https://github.com/calcom/cal.com/compare/v3.4.3...v3.4.4