Certainly: (I only know ‘how to’ with ubuntu-server 16.04 LTS, but is probably the same)
OH2:
omr@shs2:~$ cat /etc/apt/sources.list.d/openhab2.list
deb http://openhab.jfrog.io/openhab/openhab-linuxpkg unstable main
omr@shs2:~$
After changing file, do:
sudo apt-get update
sudo apt-get upgrade
Z-wave binding:
First uninstall from PaperUI.
Download from here
Goes into: /usr/share/openhab2/addons/
Do not re-install from PaperUI
You might need to install this from karaf: (if no nodes are found at startup while tailing the log)
openhab> feature:install openhab-transport-serial