If anyone is interested, we have our first test image for OpenMediaVault 7 Sandworm on Debian Bookworm available for anyone to test. This is very close to the final deliverable, if not exactly. This update includes:
Update from Debian Bullseye to Bookworm
OMV 6 to OMV 7 Sandworm
Linux Kernel updated from 6.6.18 to 6.6.27 (latest)
Arm trusted firmware updated from 2.10.0 to 2.10.3
Here is the link for the download: https://axzez-build.nyc3.digitaloceanspaces.com/image/omv7-interceptor-raspberrypi-cm4-test.img
There will be comparable updates (kernel, firmware etc) for the other images as well, which will be released in the final set.
Please let us know if you encounter any issues. Enjoy!