I have feature layers i am attempting to export to KML from ArcGIS Pro 1.3. The KML is successfully generated, but all features are in a single folder. I'd like the exported KML to have a folder structure like 'Attribute1' / 'Attribute2'. I have created a FolderPath field and used Calculate Field to set its value to 'Attribute1' / 'Attribute2'. Unfortunately, the FolderPath values appear to not be honored when the KML is generated. What am I doing wrong?