ScyllaDB Monitoring Stack 2.3 has been released, providing an open-source monitoring solution for ScyllaDB Enterprise and Open Source, utilizing Prometheus and Grafana. This release supports various versions of ScyllaDB Open Source and Enterprise, as well as ScyllaDB Manager, and introduces precompiled dashboards for ScyllaDB Enterprise 2019.1 and ScyllaDB Manager 1.4, reducing the dependency on Python for users not modifying dashboards. Enhancements include new panels for cross-shard traffic identification, multi-cluster installation simplification by displaying cluster names, and improved configuration options with multi-datacenter support. Additionally, Prometheus has been upgraded to version 2.7.2, and new panels for CPU usage by compaction and storage usage over time have been added, alongside configurable alerts and a warning for running Docker as root. Bug fixes and other minor improvements have also been incorporated in this version.