When I run updates to OMV7 I often have the /etc/docker/daemon.json overwritten which kills my jellyfin and tdarr dockers. It is easy enough to run #nvidia-ctk runtime configure --runtime=docker to fix it but a small bug. At this point I am not sure if it is OMV7 updates that over write the file or OMV-Extras. I will monitor and report what updates cause the issue as more updates happen. So far I can only verify that the last update was openmediavault and openmediavault-kvm. I have tried installing a plugin to see if it was a general thing with the --allow-downgrades flag with apt-get but it didn't overwrite the daemon.json.
Last entry in /var/log/apt/history.log
Start-Date: 2023-12-31 02:26:19
Commandline: apt-get --yes --allow-downgrades --allow-change-held-packages --fix-broken --fix-missing --auto-remove --allow-unauthenticated --show-upgraded --option DPkg::Options::=--force-confold dist-upgrade
Upgrade: openmediavault:amd64 (7.0-20, 7.0-21), openmediavault-kvm:amd64 (7.0.1, 7.0.2)
End-Date: 2023-12-31 02:26:51