Migration from Time Intelligence Dynamic Named Sets in BISM MD To Tabular Models

If you read my previous post about migration from named sets in BISM MD to an attribute based approach, with current flags, inside the BISM MD model this is pretty straight forward. By the way it works fine with Power View in SharePoint and DAXMD. How do we migrate these named sets in BISM MD to Power Pivot, BISM Tabular with DAX? The same views as in the previous post should be part of the model.