Here’s how some information regarding both my personal and corporate usage of the website/releases.
I’m working on the Rust binding. CI is currently using the official deb package during GitHub Action’s setup, which means PR and scheduled correctness tests are stuck for now. This is something that might change in the future, as I would like to have some testcontainers to bootstrap on the fly multiple FDB version. For example, to add FDB-7.0‘s support, I have setup a scheduled GitHub actions to build every Sunday {deb, targz, docker, docs, Joshua} targets on release branches. I’m using it locally to test the binding. This means for now, I cannot run the CI in his current state to check this kind of work.
On my company’s side, we are waiting for the official 7.0 release to start directly with Redwood. We are building stuff from sources, so the website is not used. However, to test layers, we will most certainly use testcontainers, so we will pull the official Docker images. I’m using testcontainers here if you want to see how it looks.
Github release assets looks really nice indeed, with some DockerHub releases 
Feel free to ask any questions, and merry Christmas to everyone 
-Pierre