MongoDB Management Service has released updates to the Hosts Monitoring page, allowing users to auto-refresh and view hidden and delayed secondaries. The monitoring agents have also been improved with reduced log messages for unsupported operations on MongoDB 2.2 hosts and support for Kerberos authentication. Additionally, the backup agent has been overhauled to handle timeouts and support alternate locations of certificates. These updates are part of the MMS On-Prem 1.4 release, which includes continuous incremental MongoDB backup as a standard feature for users with subscriptions.