Hey @GregoryShevchenko, sorry you haven’t received a reply yet!
Are you guys aware of the wishlist site that we use to keep you all updated about feature requests? I believe there are a couple of notes in there related to CMS based filtering 
We prioritize requests in there based on the number of votes+feasibility from an engineering point of view, so please make sure you help us keep that up to date 
We ship fast and often and we keep the whishlist updated with notes on status everytime there are changes!