When searching for an Active Directory group from a secondary domain (i.e. specifying the name in SAMAccountName or UPN format) to import into Tableau Server, if you clicked Stop searching and import now the group would not be found due to the default domain being incorrectly appended to the group name.
Extract refreshes would fail with a misleading Tableau Data Engine error: The operation completed successfully. - Semaphore::Acquire. This was essentially a timeout error.
Custom views created from a workbook based on a Microsoft Analysis Services data source failed to retain filter selections.
After updating to the Microsoft Edge 16 browser an InvalidCharacterError error would occur when loading views.