Extension Manager CC, Flash CC, Swiffy CC

I realize that Flash Professional CC is not currently listed as a functioning program with Extension Manager CC, CreateJS is great but, I'd like to try the Swiffy plug-in which looks like it will only install if I roll back to Flash Professional CS6 (no longer available to download) and install via the Extension Manager CS6. So my question is, will Flash Professional CC be coming soon to Extension Manager CC and furthermore will the Swiffy plug-in eventually be available as well? 

Thanks,

Fatboy