#OpenZFS 2.0.0
"Major New Features:
- #SequentialResilver - The sequential resilver feature can rebuild a failed mirror vdev in a fraction of the time it would take a traditional healing resilver. […]
- Persistent #L2ARC […]
- #ZStandard compression […]
- Redacted #zfs send/receive - Redacted streams allow users to send subsets of their data to a target system."
https://github.com/openzfs/zfs/releases/tag/zfs-2.0.0