Added support for incremental restore via the -I | --incremental-mode option in the PRO mode.

Added the --smooth-checkpoint option for the backup command to spread the checkpoint operation over time, allowing processes to complete their work gracefully.

Added the --batch-size and --threads options for the archive-push command for multithreaded WAL backup.

Added the pgpro_backupstream utility that allows performing restore to a remote host. Note that this utility is currently in beta testing. Some functionality, such as restoring from backups in the ARCHIVE mode and incremental restore, is not yet available.

Fixed an error that occurred when taking a backup without specifying the instance and backup directory parameters.

Fixed the display of the STREAM and ARCHIVE WAL delivery modes.

Fixed an error that occurred when attempting to back up a cluster with CFS in the BASE mode if shared_preload_libraries was missing from the configuration file.

Fixed the display of backup IDs created using pg_probackup 2.X.

Fixed the list of available values for the --log_rotation_size option of the set-config command.

Fixed connection issues when using the -W | --password option.

Added support for databases without data checksums enabled for proper operation with Shardman.

Added validation for re-archiving existing WAL files. If a file with the same name exists, the new file is compared to the existing one. If the files differ, the behavior is controlled by the --overwrite option — the file is either overwritten or an error is thrown.

Added a restriction preventing the creation of backups with different --backup-source values (BASE, DIRECT, PRO) within a single backup chain.