Liquidware recently made a number of feature additions and enhancements/fixes to Stratusphere solutions. The solution received an architectural upgrade, a new dashboard builder, support for new client devices, and application features to facilitate application strategy and reporting. Details on all additions can be found in the Stratusphere Release Notes located at http://www.liquidware.com/content/pdf/documents/support/Liquidware-Stratusphere-Release-Notes.
As noted, Liquidware has made significant enhancements to the underlying Stratusphere architecture and virtual appliances to provide for an increase in overall performance and scalability. If you have not installed a newly downloaded 6.0 version of the appliance, please do so now. More details on the process, sizing appliances and data migration details can be found on the Stratusphere Support page at https://liquidwarelabs.zendesk.com/hc/en-us/articles/210641983-Stratusphere-UX-Documentation.