if i use the latest svn release of zdoom, will the official future zdoom release [lets say 2.5.1] is going to use these features? i'm thinking of using 3d floors on some maps i've been doing for years now. sure i could use gzdoom, but i don't like it. i'm probably the only one!

, wont say more since i don't want to make it into a big deal. but i'm curious. should i wait until the new zdoom comes out? or should i just go ahead and use the svn builds? or these svn builds are a completely separate thing on their own?