The latest Debian release was finalized on Saturday[0] and today the Debian cloud team released their first post-release daily[1]. I've built a base image customized for WMCS cloud-vps and it is now available for all projects.
Please give it a try and report any surprises that you run into. Once this release has settled in for a month or two we will begin the gradual process of phasing out use of Debian 10.0 Buster.
[0] https://www.debian.org/News/2023/20230610