PostgreSQL database support. Akeeba Backup now supports backing up and restoring sites using PostgreSQL databases, in addition to MySQL-compatible databases (MySQL, MariaDB, Percona). If your Joomla site runs on PostgreSQL you can now take full backups and restore them to another PostgreSQL server. Please note that cross-platform restoration is not supported: backups taken from a MySQL site must be restored to a MySQL server, and backups taken from a PostgreSQL site must be restored to a PostgreSQL server.