Spark Through Citrix

We are trialing a deployment of Spark 2.5.8 through Citrix but have seen a few options fail to function properly. The taskbar does not flash when a new message is received and the system tray icon is also missing in the Citrix environment. We are somewhat stuck until we know if these items can be resolved. I know I am not providing much detail. Please let me know what specifics are needed in order to troubleshoot this. Any help is greatly appriciated. Thanks!–Sobe

I can only suggest to try 2.6.0 RC1 version, though it has its own issue with taskbar flashing.