Microsoft has released the Hotfix Package 8 for App-V 5.1. The Hotfix is titled as March 2017 Servicing Release for Microsoft Desktop Optimization Pack and pushes App-V to version 188.8.131.52. The Hotfix can be downloaded here: KB4014009
The following Issues were fixed in HF08 for App-V 5.1:
- App-V throws an error when the user selects the Preview button in InfoPath Designer.
- The Sequencer does not correctly capture rapid creation or deletion of registry entries for applications with large registries.
Note The corresponding Sequencer fix is available through the Windows Assessment and Deployment Kit (ADK) for the Windows 10 Creators Update.
There is also a full Installer available, which can be requested by creating a Microsoft Support Case. Additional details can be found in the official Knowledge-Base Article.