Add wal-show command to get information about WAL storage folder.
Add wal-verify command. It checks the integrity of WAL history starting from the oldest backup available in current timeline history.
Add wal-receive command. You can use WAL-G as a replica running on another host to ensure RPO=0. This is beta functionality: API may change in the future.
Add reverse delta unpack for backup-fetch (--reverse-unpack flag).
Add redundant archives skipping for backup-fetch (--skip-redundant-tars flag, designed to work in pair with reverse delta unpack).
Add page checksum verification for backup-push (--verify flag).