OpenZFS 2.2 has been in the works to provide Linux container support, BLAKE3 checksumming, block cloning and other new features. It's looking like that release will be wrapped up soon while released on Thursday was v2.2-rc4 to help encourage last minute testing of this file-system driver for Linux and FreeBSD systems...
As covered in the launch-day Radeon RX 7700 XT and RX 7800 XT Linux review/testing, there is already upstream open-source driver support for these new RDNA3 graphics cards in recent versions of the Linux kernel and Mesa. It's a pleasant open-source out-of-the-box experience with the Radeon RX 7000 series graphics cards with the possible exception of just needing to grab the recent AMDGPU firmware. But for those running older, enterprise Linux distribution releases, AMD has now released the Radeon Software for Linux 23.20 driver package to also enable the RX 7700/7800 XT support on those enterprise operating systems...