We have to guess as to why Comodo is no longer communicating as Comodo would do in the past.
Over the past year there have been several changes in the CIS team. Last spring a new lead developer was hired who stayed there only for approximately three months. Then Pavel Marinich was a temporary lead developer and since late October there is a new lead developer (or Program Manager as Comodo calls it). There also have been changes with QA. All in all it looks like the CIS team is reinventing its self.
As mods we are not happy with the lack of response from Comodo and we tried and will keep on trying to get more information coming from Comodo but in the end there is but so much we can do.
I hope that once the RC is gone final there will be a steady flow of updates again. Finger crossed.