I’m sorry to announce that Ubuntu on ZFS looks to be an inactive project.
Nazrul Hoda Nizami 
Linux Mint 21.1 is Now Available to Download
Linux Mint 21.1 ‘Vera’ is now ready for download, with an official release announcement due soon.
Let’s Get Started: Ubuntu 23.04 Daily Builds Are Now Available for Download
The development of Ubuntu 23.04 ‘Lunar Lobster,’ the next interim version of Ubuntu, has begun.
Big changes returning in Debian 12: Some elements will not be FOSS
The next major release of Debian can ship installation pictures that aren’t 100% free open supply software.…