A new major version of Modoboa is available.
New features have been added:
But, the main change is the return of 3 extensions into the core: admin, relaydomains and limits. The reason for that is pretty simple: using Modoboa without them does not make any sense.
You will find a dedicated upgrade procedure in the official documentation, make sure to read it before you start!
The list of all changes is available on Github, as usual :-)