We've just successfully updated Workspace 365 towards version 3.6.0. The announced improvements are now live. The release notes of this update can be reviewed here:

Additions

• It’s now possible to edit published announcements.
• It’s now possible to set the default open location for SharePoint and Fileserver documents for the complete environment. 

Fixes

• When trying to download a large file (> 1GB) from SharePoint using Workspace 365, it resulted in Error 500.
• Some live tile information retrieval would refresh the authentication expiration. 
• The action “Set default template” resulted in an incorrect order of groups in the user’s personal space.  

Technical items

• Improved the time it takes to delete multiple items from SharePoint.
• The Content-Security-Policy frame-ancestors provides more flexibility in the Workspace 365 tile embedding. The Content-Security-Policy supports multiple domains for whitelisting, for example, you can embed the Workspace 365 tiles in multiple domains like *.sharepoint.com and or *.intranet.com.