Upgraded from Informacast 9.0.2 to 9.1.1. Upgrade was very simple and went smoothly following these instructions:
https://www.singlewire.com/help/advanced/cucm/Administer_the_Virtual_Appliance/Virtual_Appliance_Upgrade_Process/Install_New_Software_Package(s).htm
Observations:
1. If you are doing this upgrade from