The application is Entrust Security Provider for Windows 9.3 and patch 200430 for enquiring minds. There are seemingly no issues with the deployment itself.
I created an application which deploys as a supersedence to upgrade (patch) an application.
I cannot see a way to validate the application has been successfully deployed as in I'm looking to see something changed. There's no record of it in ARP. I don't see any version change.
How then did ConfigMgr conclude the deployment was successful?