After updating openhab from 2.2 stable to 2.3.0 stable my GPIO binding to control a Rpi_Relay_Board just stopped working. I’m using a Raspberry Pi3 and just did a apt based update. Prerequisites are still met not sending commands to three GPIO items have simply no reaction. I can still use the command line to export the pins and set them to high/low which controls the relays and that still works. The Logviewer which shows events & openhab main logfile does not show an error, item changes its state but relay does not work.
Any ideas what else could give me a clue why its not working? Is there any more in-depth logs that I could look at or turn on? It’s very hard to debug if logs show nothing. Is anyone else having issues with GPIO on Rpi3 on 2.3.0?