The Alma 8 GPG key has changed, as described here: https://almalinux.org/blog/2023-12-20-almalinux-8-key-update/
However, the Alma 8 image on Google Cloud does not ship with this new GPG key. This is causing issues in automation. I understand that we can run rpm --import https://repo.almalinux.org/almalinux/RPM-GPG-KEY-AlmaLinux to fix the issue. It would be ideal if the image shipped with the new GPG key, as seems to be the case on AWS.