Hey, ZFS! Please replace my code, too!That "ZFS helped me remove code" story going around is ironic in that it's describing replacing a custom-built script that does checksumming of files. One of the benefits of that script was detecting data corruption, and ZFS does replace that, because it provides block-level checksumming.But there are other benefits to having a regularly updated file-level checksum database ... that ZFS doesn't provide. Doing it in ZFS would be dramatically more efficient than my custom script, which is why I requested it back in 2022:https://github.com/openzfs/zfs/issues/13809