Hi Michael Branscomb
We are trying to achieve the same thing (export to KML), but as a workaround for another issue. We are not able to open the generated shapefiles in Google Earth (Pro) (v7.1.5.1557).
I have attached the shapefile and the Google Earth Pro error messages.
We parse the JSON to our GP Task that uses
arcpy.JSONToFeatures_conversion(input_file, temp_fc) and arcpy.FeatureClassToShapefile_conversion(temp_fc, output_folder) to create the shapefile.
The original JSON file is part of the shapefile.zip.
I sort of understand that you might consider this more of an issue for Google Pro Earth then for Esri, but perhaps something is going wrong in the conversion that is actually an Esri problem?
To workaround this issue i investigated the use of exporting the file as KML, but sadly this is not supported in Runtime.
btw: using Runtime for WPF 10.2.2.0
Greetings Bjorn