Cal.com v3.4.8 — 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.

Compatibility not verified — check source notes

📄 .MD

✨ Features 3 🔧 Bug Fixes 6

⚡ Executive Summary (TL;DR)

Cal.com v3.4.8. Source highlight: chore: delete welcome workflow

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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: 11642 app shimmer video
feat: configure availability time picker interval by env variable
feat: added deel app

🔧 Bug Fixes & Patches (6)

fix: payment cancel button redirects properly
fix: capitalization typo for show event type message
fix: tests for booking limits
fix: Remove count from query to update schedule
fix: Recurring Booking - Check for conflicts on first 2 slots only
fix: add missing config files to api dockerfile

📄 View Raw Release Notes (Original Developer Log)

## What's Changed * chore: delete welcome workflow by @PeerRich in https://github.com/calcom/cal.com/pull/12279 * fix: payment cancel button redirects properly by @ThyMinimalDev in https://github.com/calcom/cal.com/pull/12254 * fix: capitalization typo for show event type message by @Ryukemeister in https://github.com/calcom/cal.com/pull/12281 * fix: tests for booking limits by @CarinaWolli in https://github.com/calcom/cal.com/pull/12284 * fix: Remove count from query to update schedule by @keithwillcode in https://github.com/calcom/cal.com/pull/12287 * feat: 11642 app shimmer video by @vikcodes in https://github.com/calcom/cal.com/pull/12159 * fix: Recurring Booking - Check for conflicts on first 2 slots only by @hariombalhara in https://github.com/calcom/cal.com/pull/11774 * fix: add missing config files to api dockerfile by @ThyMinimalDev in https://github.com/calcom/cal.com/pull/12295 * fix: When Installing Calendar App, Set Primary Calendar As Selected Calendar by @joeauyeung in https://github.com/calcom/cal.com/pull/12291 * feat: configure availability time picker interval by env variable by @Shpadoinkle in https://github.com/calcom/cal.com/pull/12174 * fix: create prisma client singleton with immediately invoked function by @ThyMinimalDev in https://github.com/calcom/cal.com/pull/12267 * chore: fix avatar margin by @PeerRich in https://github.com/calcom/cal.com/pull/12274 * fix: Sentry warnings for startTransaction by @keithwillcode in https://github.com/calcom/cal.com/pull/12300 * feat: added deel app by @PeerRich in https://github.com/calcom/cal.com/pull/12115 * fix: Duplicate labels for Destination Calendar by @Siddharth-2382 in https://github.com/calcom/cal.com/pull/11991 ## New Contributors * @vikcodes made their first contribution in https://github.com/calcom/cal.com/pull/12159 * @Shpadoinkle made their first contribution in https://github.com/calcom/cal.com/pull/12174 **Full Changelog**: https://github.com/calcom/cal.com/compare/v3.4.7...v3.4.8

← Older Version Cal.com v3.4.7 Newer Version → Cal.com v3.4.9