FreeRADIUS 2.2.4 was released containing a couple of bugfixes and two minor feature improvements. Configuration compatibility is not affected.
We should rebase to save on fix backporting and to reduce customer confusion.

The original release announcement follows.
---:<---
Version 2.2.4 has been released

  The changes from 2.2.3 are minor.

Feature improvements

* A "panic_action" can be set to have the server dump a gdb log on SEGV
or other fatal error.
* allow radmin command "set module status <module> <code>" which can be
used to forcibly enable/disable modules.

Bug Fixes

* If the server fails to bind() after fork(), that is now reported to
the parent, which exits with an error.
* Session / delay times in MySQL are unsigned int.
& Use --tag=CC for libtool. Closes #497. Because libtool is too stupid
to notice that compiling means compilation.
* Fix bug when copying attributes for vendors > 32767
* Fix behaviour on FreeBSD where sending packets from an interface bound
to an IP address would fail when the server was built with udpfromto.
* Don't fail config check if were listening on an IP which is also a
home server. Some deployments have valid reasons to loop packets back to
another virtual server.
* Use correct port when DHCP relaying.
* Set source IP address for DHCP packets from DHCP-Server-IP-Address, or
DHCP-DHCP-Server-Identifier, if we're unable to otherwise determine the
source IP.
--->:---