A new cumulative update (November 2025 CU) has been released for SharePoint Workflow Manager.
Workflow Manager Build: 16.0.19127.20336
Required client version: 16.0.19127.20336
Important before installation:
This CU requires SharePoint Workflow Manager Client 16.0.19127.20336 on every server in both the Workflow Manager farm and the SharePoint farm.
SharePoint Workflow Manager CU – KB article describing the CU:
SharePoint Workflow Manager CU – Download links:
Installation
Follow the instructions in How to deploy and update SharePoint Workflow Manager.
Included fixes and improvements
SharePoint Workflow Manager
KB5002799 includes the following fix for SharePoint Workflow Manager:
- Fixes an issue where workflows fail to load properly.