Impact Score: 5/10
Cal.com v4.9.11 — 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 v4.9.11. Source highlight: fix: decode params used in query object in buildLegacyCtx
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)
- feat: add country code
⚡ Performance & Enhancements (2)
- perf: remove WithLayout HOC from private booking page and booking embed
- perf: Move PlainChat up the hierarchy to remove rerenders
🔧 Bug Fixes & Patches (6)
- fix: decode params used in query object in buildLegacyCtx
- fix: Salesforce bugs
- fix: small ui bug in 404 pages
- fix: CTA is hidden on mobile
- fix: v2 slots not returning attendees and bookingUid info
- fix: overlapping-dropdown-bookings-page
📄 View Raw Release Notes (Original Developer Log)
## What's Changed
* fix: decode params used in query object in buildLegacyCtx by @hbjORbj in https://github.com/calcom/cal.com/pull/19253
* fix: Salesforce bugs by @joeauyeung in https://github.com/calcom/cal.com/pull/19250
* fix: small ui bug in 404 pages by @hbjORbj in https://github.com/calcom/cal.com/pull/19254
* fix: CTA is hidden on mobile by @anikdhabal in https://github.com/calcom/cal.com/pull/19241
* fix: v2 slots not returning attendees and bookingUid info by @supalarry in https://github.com/calcom/cal.com/pull/18858
* chore: Remove `BookerSeo` component by @hbjORbj in https://github.com/calcom/cal.com/pull/19190
* perf: remove WithLayout HOC from private booking page and booking embed by @hbjORbj in https://github.com/calcom/cal.com/pull/19189
* chore: remove unneeded props from `AuthContainer` and make its usages cleaner by @hbjORbj in https://github.com/calcom/cal.com/pull/19191
* fix: overlapping-dropdown-bookings-page by @TusharBhatt1 in https://github.com/calcom/cal.com/pull/19216
* chore: salesforce for Router / Booker atoms and api v2 by @ThyMinimalDev in https://github.com/calcom/cal.com/pull/19217
* fix: indicate hidden columns on filter dropdown by @eunjae-lee in https://github.com/calcom/cal.com/pull/19259
* fix: path to impersonation page on side bar by @eunjae-lee in https://github.com/calcom/cal.com/pull/19260
* fix: added youtube videos to tips.tsx sidebar by @nizzyabi in https://github.com/calcom/cal.com/pull/19245
* feat: add country code by @Udit-takkar in https://github.com/calcom/cal.com/pull/19264
* perf: Move PlainChat up the hierarchy to remove rerenders by @hbjORbj in https://github.com/calcom/cal.com/pull/19255
* fix: insights org without team return by @alishaz-polymath in https://github.com/calcom/cal.com/pull/19266
**Full Changelog**: https://github.com/calcom/cal.com/compare/v4.9.10...v4.9.11