The openHAB team has just released v3.0 a couple of weeks ago (link). This is a major milestone and over a year in the making. With the holiday break, I got my hands on a 10 pack LZW30 black series on/off switch, and successfully installed them onto openHAB 3.0. Everything is looking great, and the configuration / setup only took a few minutes per switch. Happy to report no issues with using openHAB 3.0.
Side note: I am running openHAB 3.0 on Windows 10 using Aeotec’s Z-Stick Gen5.
