We are pleased to announce our 4th Beta release of PMM 2! PMM (Percona Monitoring and Management) is a free and open-source platform for managing and monitoring MySQL, MongoDB, and PostgreSQL performance. With this release weve made the following improvements since our last public Beta at the end of May: Query Analytics PostgreSQL  Aggregate [&]

https://www.percona.com/blog/2019/07/22/percona-monitoring-and-management-pmm-2-beta-4-is-now-available/