It would be really useful if you could make exclusions using the Office 365 Container like you can with the Profile Container. After speaking with an FSLogix SME this was not setup to protect the O365 Container and ensure there are no problems. As new versions have been released and the product has matured, is this something that can be introduced?
Please provide specific examples of the type of exclusions contemplated.
How about teams cache since containers expand significantly in size just using teams and after logoff when you check the container the size could be 8gb but the contents only 3gb. The resize occurred due to all the teams cache bloat