We upgraded from 2017.1 to 2017.2 today and noticed that when shutting down we must do it as an administrator.  Attempting to shut down as a non-admin result in a failure to shut down message.  We are curious if there was an issue with our upgrade or if there is a change that requires an administrator to shut down Cache in 2017.2. edit: Operating System is Windows Server 2012 R2.  We run Cache in a cluster using Windows Failover Cluster where we swing the drive from one machine to another when failing.