Please note that in jammy we ship cherrypicks of stable branch updates up to zfs-2.1.2-27-g1009e60992
meaning we do have v5.17 kernel support availabe in jammy. Upgrading to complete 2.1.3 / 2.1.4 is something very useful to do, but not sure it can be achieved in time for 22.04 LTS GA, but hopefully will be able to deliver it as an SRU.
Please note that in jammy we ship cherrypicks of stable branch updates up to zfs-2.1. 2-27-g1009e6099 2
meaning we do have v5.17 kernel support availabe in jammy. Upgrading to complete 2.1.3 / 2.1.4 is something very useful to do, but not sure it can be achieved in time for 22.04 LTS GA, but hopefully will be able to deliver it as an SRU.