So I swear this wasn't an issue before but maybe I did not notice or there was an update to collector? Anyway I have a main table and 5 related tables to collect a main point and then 5 sub points with attachments related back to the main point. Functionally this works perfect in collector and in AGO with the GID keyed to a GUID in the related tables. In my related point popups I have it set to display the Main Table OID in the popup title ID: {relationships/1/OBJECTID}. When I do this, in AGO it displays the popup as expected ID:1 (assuming it references the GID with OID of 1). But in Collector when I click on the same point it shows ID: Hardware ID: ${relationships/1/OBJECTID}
Any ideas why it displays fine in AGO but not in the collector popup? I thought it worked prior but I just republished and have this issue now.