How to include a new binding in an existing openHAB2 installation?

Setup, Configuration and Use Runtime
1

Since today we have a new SystemInfo binding for openHAB2. I tried to install it with the Paper UI, but it is not listed there. Only the 1.9 binding is listed. Can I read somewhere what to do ?
Another point is that I do not know how to install a new nightly build of a binding without configuring all related things and items again. What did I miss ?

Gert

2

Kai just added the new Systeminfo binding a few hours ago, so it will appear in the next build (I think).

3

The new systeminfo binding was in the latest snapshot (last evening NZ time).

I have it running and all looks OK.