Is chris's zigbee binding approved & merged into openhab?

I saw

But not sure whether this repository is part of openhab official repository.
Can some expert shed some light?

Thank you very much.

@chris has published the binding for test in another thread, see:

Currently there is some issue with the recent TI firmware version 2.6 for the CC2531 dongle.
Seems that @chris is working hard making his binding compatible with that firmware too.

We have to be patient.
Some others are keen on this binding too :wink: