zpool-upgrade(8) on FreeBSD
The text f888d6da45ae, as FreeBSD 14.5-RELEASE, FreeBSD 14.4-RELEASE, FreeBSD 14.3-RELEASE, FreeBSD 14.2-RELEASE, FreeBSD 14.1-RELEASE, FreeBSD 14.0-RELEASE shipped it.
manage version and feature flags of ZFS storage pools
Flags it lists
-
-V -
-a