Domain constraints from feature services will be a new feature of the next version of ArcGIS for AutoCAD, in a couple weeks...
Is there a way to create a dwg/dwt with the Schema from a feature service to enable the Domain/Subtype?
If not then is there an easy way to convert the Subtype and Domains to dropdown lists?
Yes when you connect to feature services and the EXTRACT those feature service layers they generate Local Feature Classes in the drawing with the schema of the feature services including subtypes and field domains. That information can then be saved into a DWG and that DWG can be copied etc... used to create a seed file etc...
This video from the series includes extracting feature services for their schema:
Thanks that is great news and looks pretty simple.
Now I just need to publish as a feature service.
Can I do this locally, on My Maps as we don't have our own GIS server and it is a Clients Schema not ours to publish.
Retrieving data ...