I have 2 main questions regarding the ability for work with ArcGIS Pro exports within ArcGIS Maps for Adobe Creative Cloud:
1. Is it known yet when this will be an option? My understanding is that currently, local data and ArcGIS Pro exports are not supported.
2. What ArcGIS Pro export formats will be supported?
The most up to date information I have found about this is within an Idea post (https://community.esri.com/ideas/12663-arcgis-pro-export-to-illustrator) response from Kory Kramer on 11/2/17.