[jeroenhd]

I don't understand, Ubuntu releases new releases every 6 months? If you want the latest Docker/Linux kernel/whatever, just download the latest Ubuntu. They may be behind on one or two packages but that's it.

Normally you could also grab the releases from the source directly and let the upstream source figure out compatibility for you. However, it seems like the folks over at Podman have discontinued their external repository, so I guess they don't care about bringing new versions to Ubuntu either.