Impact Score: 5/10
Cal.com v5.5.1 — 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 v5.5.1. Source highlight: fix: improve restriction schedule description
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 (5)
- docs: add review rules for agents
- feat: add setting to automatic start recording
- chore: Add identifiers to log
- feat: add drop off funnel chart for /insights/routing
- feat: migration for team booking page cache feature flag
⚡ Performance & Enhancements (3)
- perf: remove one server fetch (me fetcher) in /teams
- perf: caching + modularize data fetching for team booking pages
- perf: Remove isAfter/isBefore in date-ranges:subtract
🔧 Bug Fixes & Patches (5)
- fix: improve restriction schedule description
- fix: Show the Stripe payment error message and change the status to 400 for charge card issues
- fix: v2 dev
- fix: eliminate flaky E2E tests by adding proper test isolation by @devin-ai-integration[bot] in https://github.com/calcom/cal.com/pull/22488
- fix: 400 is correct error code for computing slot for past booking
📄 View Raw Release Notes (Original Developer Log)
## What's Changed
* fix: improve restriction schedule description by @CarinaWolli in https://github.com/calcom/cal.com/pull/22517
* docs: add review rules for agents by @eunjae-lee in https://github.com/calcom/cal.com/pull/22527
* feat: add setting to automatic start recording by @Udit-takkar in https://github.com/calcom/cal.com/pull/21853
* chore: Remove workflow body from log by @joeauyeung in https://github.com/calcom/cal.com/pull/22534
* perf: remove one server fetch (me fetcher) in /teams by @hbjORbj in https://github.com/calcom/cal.com/pull/22444
* perf: caching + modularize data fetching for team booking pages by @hbjORbj in https://github.com/calcom/cal.com/pull/22172
* chore: Add identifiers to log by @joeauyeung in https://github.com/calcom/cal.com/pull/22537
* fix: Show the Stripe payment error message and change the status to 400 for charge card issues by @anikdhabal in https://github.com/calcom/cal.com/pull/22463
* fix: v2 dev by @supalarry in https://github.com/calcom/cal.com/pull/22552
* fix: eliminate flaky E2E tests by adding proper test isolation by @devin-ai-integration[bot] in https://github.com/calcom/cal.com/pull/22488
* docs: clarify bookingFields replacement behavior in update event type input by @devin-ai-integration[bot] in https://github.com/calcom/cal.com/pull/22554
* revert: "refactor: filter out admins and owners from platform event types hosts" by @ThyMinimalDev in https://github.com/calcom/cal.com/pull/22325
* feat: add drop off funnel chart for /insights/routing by @eunjae-lee in https://github.com/calcom/cal.com/pull/22106
* perf: Remove isAfter/isBefore in date-ranges:subtract by @emrysal in https://github.com/calcom/cal.com/pull/22549
* feat: migration for team booking page cache feature flag by @hbjORbj in https://github.com/calcom/cal.com/pull/22566
* fix: 400 is correct error code for computing slot for past booking by @hbjORbj in https://github.com/calcom/cal.com/pull/22574
**Full Changelog**: https://github.com/calcom/cal.com/compare/v5.5.0...v5.5.1