Working with Detail Plans and Zoning regulation often include to export GIS data to CAD format to consultants/entrepreneurs. It works well exporting point, lines, annotations, labels to CAD using a seed file to get the correct presentation/symbology.
But zoning regulations are often polygons with a special pattern which you would like to be able to represent also on the CAD side.
On the CAD side it currently exported to a closed polyline. What is missing is to set a presentation/symbology on this closes polyline. In AutoCAD you can set a pattern/hatch on this closed polyline so the support exist in AutoCAD.
What missing is to be able to specify this in the seed file to get this support while exporting to CAD from ArcGIS Pro.
So to be able to exchange this authority connected data to CAD we need support for hatch/pattern when exporting to CAD.