Removed the limitation that did not allow a user different from mamonsu to read and edit the configuration file agent.conf. Specifically, the pg_probackup plugin now works correctly when the mamonsu user owns the pg_probackup backup directory.

Removed metrics that conflict native Zabbix agents from Zabbix configuration file being exported.

Fixed mamonsu choice of the default extension to collect statistics. Now when pgpro_stats and pg_stat_statements are both installed, pgpro_stats is correctly treated as the default one.

Added a check that the server where mamonsu WAL plugin runs is not in recovery.

Included the catchup command, which was previously provided only in a test mode, in the production delivery.

Added optimizations for incremental backups that reduce disk read amount almost twice.

Improved error and warning messaging and unified the error message style.

Fixed usability issues with the show command, in particular: fixed displaying the recovery time, which could sometimes not be displayed after a successful backup; made the backup time be displayed in a table view even if the backup ended with an error.

Fixed an error in specifying the relative path after restoring a cluster from a backup.

Corrected an improper assignment of backup IDs that took place in some cases.

Added an option to skip creation of a new backup instance or initialization of an existing one.

Fixed an issue with inclusion of the whole data in an incremental backup rather than only the changed data.

Implemented tracing of application sessions, based on filters, which trigger logging the execution of queries that match filtering conditions. You can use pgpro_stats functions to create, update or delete query filters. (See Section F.38.6.1 for details.)

Added functions for superuser to create views that emulate pg_stat_statements and pg_stat_kcache extensions. Specifically, pg_stat_statements, pg_stat_statements_info, pg_stat_kcache and pg_stat_kcache_detail views can be created. Once they are created, you can work with them as if the appropriate extension is installed. (See Section F.38.6.2 for details.)

Added pgpro_stats_archiver view, which extends the pg_stat_archiver view by adding two fields, showing overall time that the archiver process was active and overall execution time of the archive command.

Implemented backward compatibility of the vacuum statistics interface. Now a newer version of the pgpro_stats shared library can be safely used with old declarations of SQL functions. Previously such cases caused a server crash.

Fixed possible server crashes that could occur due to PGDATA overflow when in pgpro_stats, one or several long queries were executed. Now instead of storing query texts in a temporary file located in the PGDATA/pg_stat_tmp directory, it is possible to choose the directory with the external file to store query texts by setting the value of the pgpro_stats.stats_temp_directory configuration parameter. If you wish, you can set this value equal to the value of the system configuration parameter stats_temp_directory. But keep in mind that pgpro_stats.stats_temp_directory can only be set at the server start.

Added report tables “Top tables by removed all-visible/all-frozed marks”.

Added a few new fields to the “Cluster Statistics” report table.