Here are the minor problems that I have identified in my system while using the latest refactored Z-Wave binding
OH 2.2.0 Snapshot 976 with 2.1.0.201706302351 org.openhab.binding.zwave
i) Aeotec Z-Stick Gen5 ZW090-C (1 unit)
All ok
i) Aeotec Sensor ZW100 (1 unit)
Battery level reported at 1%
Not using sec inclusion for now (for testing purposes)
NODE 8: Is currently marked as failed by the controller!
(every 30 secs) but working and reporting values normally
ii) Fibaro Sensor FGMS-001 (2 units)
All ok
iii) Fibaro Button FGPB-001 (2 units)
Battery level reported at 1%
iv) Fibaro Dimmer FGD-212 (1 unit)
All ok
v) Other issues (related to UIs, not the binding)
Several small problems when trying to change config parameters using PaperUI (I am getting usually error 500)
Some small problems when using HABmin to change config parameters for some devices (null exceptions)
I will capture debug logs and post more info soon
In general: It’s working fine and these small issues don’t bother me