MongoDB Management Service (MMS) OnPrem 1.4.1 has been released, featuring new backup capabilities for replica sets and clusters using Kerberos authentication, as well as improved documentation with a complete reference for configuration options and visual representation of example deployments. The release was made possible by the efforts of two engineers, John Morales and Cory Mintz, who contributed to a smooth deployment process. Additionally, log noise from the Monitoring Agent has been reduced when monitoring MongoDB 2.0 or unreachable mongods.