Since the 2.1 branch is itself cherry-picks of updates backported from zfs master, it might make sense to just follow the 2.1 series for jammy, as opposed to re-cherry-picking from the upstream cherry-pick backports to the 2.1?
Otherwise, there will be a lot of duplicated work...
The zfs-devs appear to be pretty conservative with what they choose to backport...
Since the 2.1 branch is itself cherry-picks of updates backported from zfs master, it might make sense to just follow the 2.1 series for jammy, as opposed to re-cherry-picking from the upstream cherry-pick backports to the 2.1?
Otherwise, there will be a lot of duplicated work...
The zfs-devs appear to be pretty conservative with what they choose to backport...