The ArcGIS Advanced Editing User Type Extension needs to be added to ArcGIS Online. We currently have a branched version dataset that we added to ArcGIS Online. However, with the user type changes this will no longer be available. The initial article, Introducing the ArcGIS Advanced Editing user type extension, mentioned that it would be. However, after talking to multiple sources this option will only be available through the ArcGIS Utility Network or Parcel Fabric.
There needs to be an option for just a basic ArcGIS Advanced Editing User Type Extension in ArcGIS Online so that we can edit branch version data from Survey123.