Zigbee gateway integration

[tigi]

In one of the topics I read that z-wave will be deprecated, fortunately I only have one z-wave device and the usb-stick.

So I'm looking at Zigbee and was wondering if I can already explore and invest in some devices knowing they will be integrateable in the LM5 in the future. A zigbee usb stick would be an ideal solution to start with on my desktop while later on be useable in the LM5, the same way the enocean usb-stick / solution works (like a charm).

However,  I read somewhere that the use of a conbee ii usb stick and the like is not possible, but will it ever be?
If not then I can put the whole Zigbee story in the fridge till further notice.

Which brings me to the second question, can you give an estimated date when there will be a solution for zigbee integration?
So I know when I can open that zigbee fridge again?

Thanks in advance!