Issue
When upgrading to Tableau Server 10.5.0 - 10.5.7 or 2018.1.0, slower performance from previous versions could be detected after upgrading. This happens if the workbook is using row-level security or user-filters.
When upgrading to Tableau Server 10.5.0 - 10.5.7 or 2018.1.0, slower performance from previous versions could be detected after upgrading. This happens if the workbook is using row-level security or user-filters.