Remapping RETS feed to new system but can't find PDF media query

URL:http://globalmls-rets.paragonrels.com/rets/fnisrets.aspx/GLOBALMLS/login?rets-version=rets/1.7.2 / (FHG)

I am the website developer for a local Agency whose RETS feed is being transferred to Paragon 4/15. I am in the process of remapping their old RETS feed to the new. I see objects for Photos and Thumbnails, but do not see access to PDF Document & Supplemental Document objects, but found this previous post: http://vendorsupport.paragonrels.com/... , which indicates the data is there but not accessible.

Is this available now? If not yet, will it by launch (April 15th '19). If not, I would assume there are ALOT of other vendors/developers in the same boat as me and I know that my clients expects this in the new system also...why take a step backward?