WarehousePG Backup and Restore 1.34.0 release notes

Release date: August 25, 2026

WarehousePG Backup and Restore 1.34.0 includes new features, an improvement, a bug fix, and security updates.

Features

• Manage backup history from the command line: gpbackup adds five subcommands for inspecting and maintaining the backup history database: list-backups, find-table, display-report, delete-backup, and delete-backups-before. See Managing backup history for examples, or the gpbackup reference for the full syntax.
• Skip extensions on restore: gprestore --exclude-extension skips restoring specific extensions, useful when the target cluster doesn't have the extension's control file installed. See the gprestore options.

Improvements

• The backup history database now records single_backup_dir, command_line, and object_count for each backup. Opening an existing history database automatically adds the missing columns.

Bug fixes

• The S3 storage plugin now scopes delete_directory operations to the configured S3 folder and rejects unsafe delete targets, such as .. traversal.

Security

• Updated dependencies to address known CVEs, including golang.org/x/net.