Impact Score: 5/10
Cal.com v3.1.2 — 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.
⚡ Executive Summary (TL;DR)
Cal.com v3.1.2. Source highlight: fix: customTemplate() function fails when no locale is given
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 (1)
- chore: Add `website` deps to yarn.lock
🔧 Bug Fixes & Patches (6)
- fix: customTemplate() function fails when no locale is given
- fix: Improve continue button on org-add-team and validations [CAL-2015]
- fix: wrong slot starting times for half hour times zones
- fix: Embed `theme` not working using Embed API
- fix: modals regression
- fix: og-image event link
📄 View Raw Release Notes (Original Developer Log)
## What's Changed
* fix: customTemplate() function fails when no locale is given by @CarinaWolli in https://github.com/calcom/cal.com/pull/10201
* fix: Improve continue button on org-add-team and validations [CAL-2015] by @alannnc in https://github.com/calcom/cal.com/pull/10122
* fix: wrong slot starting times for half hour times zones by @CarinaWolli in https://github.com/calcom/cal.com/pull/10161
* fix: Embed `theme` not working using Embed API by @hariombalhara in https://github.com/calcom/cal.com/pull/10163
* fix: modals regression by @Udit-takkar in https://github.com/calcom/cal.com/pull/10211
* fix: og-image event link by @Raghul18 in https://github.com/calcom/cal.com/pull/10172
* fix: Add missing auth package to yarn.lock by @hariombalhara in https://github.com/calcom/cal.com/pull/10214
* fix: Hotfix-bookings list breaks on unsupported timezone by @alishaz-polymath in https://github.com/calcom/cal.com/pull/10225
* fix: inconsistent duration labels by @MehulZR in https://github.com/calcom/cal.com/pull/10223
* chore: Add `website` deps to yarn.lock by @p6l-richard in https://github.com/calcom/cal.com/pull/10219
* fix: booking page: location icon is not showing up (CALCOM-9951) by @gitstart-calcom in https://github.com/calcom/cal.com/pull/9993
* fix: lint errors introduced in PR#10225 by @alishaz-polymath in https://github.com/calcom/cal.com/pull/10230
* fix: booking error on invalid timezone by @jaypitroda12 in https://github.com/calcom/cal.com/pull/10209
## New Contributors
* @jaypitroda12 made their first contribution in https://github.com/calcom/cal.com/pull/10209
**Full Changelog**: https://github.com/calcom/cal.com/compare/v3.1.1...v3.1.2