CentOS - Jul 2014 - Roadmap for C7-i386 and -arm?

Is there a url to a roadmap for these projects?

I am assuming that they are both in the works based on past emails.

I am able to be a tester for a C7-arm work.  I have a (and will be 
getting more) Cubieboard 2 systems.  I have not decided yet if I have 
justification for the Cubieboard 3 (called the Cubietruck).