Adding this note to surface that this was implemented in ArcGIS Pro 3.2. See https://community.esri.com/t5/arcgis-pro-ideas/x-ray-for-arcgis-pro/idc-p/1349801/highlight/true#M27023 And also that this was a phased project as noted here: https://community.esri.com/t5/arcgis-pro-ideas/x-ray-for-arcgis-pro/idc-p/1417130/highlight/true#M29793