I have upgraded to OH 3.4 from OH 3.3.
All looks well except for the Homekit binding. For some reason it seems to load a 3.3 version (from what I can tell from error log).
Error looks like this
022-12-26 09:13:40.626 [ERROR] [nhab.io.homekit.internal.HomekitImpl] - bundle org.openhab.io.homekit:3.3.0 (298)[org.openhab.io.homekit.internal.HomekitImpl(361)] : Error during instantiation of the implementation object
I already cleared cache and tmp folders