Hello,
I plan to release Kamailio 3.0, hopefully today, if no outstanding issue out there. Ending of last week, I managed to get debian packaging working (tested on Ubuntu) using Andrei's new Makefile system, with module groups.
If you are aware of issues you want fixed before 3.0RC3, drop an email. This is supposed to be latest RC before full 3.0.0 release.
Cheers, Daniel