Corel x7 new features?

I might have missed it, but has Corel mentioned what the x7 features will be, or things they are working on?  Or when the next feature set will be released? 

I am wondering about using the Premium membership, I rarely upgrade software from one version to the next version, and I usually skip a version.  So I have no idea of knowing if x7 for be compelling enough for me to upgrade to.