There will be Christmas release of both #Coventry and #Bordeaux with improved documentation, particularly how to do setup and testing. Another change in Coventry is cleaner call tracing in debug. The big change is the 3rd milestone release of Bordeaux, where it finally becomes a platform. The Bordeaux wiki still needs updating, but gives some idea of the intended goals and features.

https://codeberg.org/gnutelephony/bordeaux/wiki/Features

bordeaux

Bordeaux is a voice application server for modern IP telephony networks using modern C++ practices along with advances originally made in GNU Bayonne.

^Codeberg.org

Coventry is a IP telephony server for connecting SIP devices and softphones with advanced voice, messaging, and facility automation services for gnu/linux that is optimized for running on small servers such as Raspberry Pi, and possibly even routers.

Finally, I have drafted a full feature description for Coventry, which really includes next years goals.

https://codeberg.org/gnutelephony/coventry/wiki/Features

coventry

Coventry is a residential and small office IP telephony gateway for use on small linux servers and even routers.

^Codeberg.org