Does anyone know if the functionality exists to use related tables in Enterprise 10.9.1? I published a map service that includes a polygon layer with a 1:M relationship class to a table of records. When I bring the service into the classic map viewer (it appears that this is not possible in the new map viewer), you can see the related records in the attribute table. When I create a dashboard or app in web app builder, the relationship does not seem to be recognized. Is there any way around this? Or is this functionality supported in later versions?