For rootless container support employing the ZFS filesystem in linux. It appears my zfs zoned uid feature has one approval. And then for podman here is the related ZFS implementation which utilizes the feature. https://github.com/containers/container-libs/pull/621 #zfs #linux #containers #podman #solaris

zfs: add idmapped mount support for rootless containers by li-nkSN · Pull Request #621 · containers/container-libs
Apply idmapped mounts to ZFS storage layers when UID/GID mappings are provided. This translates file ownership through the user namespace mapping, allowing containers to perform chown operations th...