Release 24.1.0 is the latest stable release of OpenNMS. It contains a bunch of bug fixes and a few enhancements, including support for OpenTracing in the sink API and a rework of geocoding services. The codename for 24.1.0 is J.A.R.V.I.S.
Release 2018.1.8 is an update to Meridian 2018.1.7. It contains a few UI fixes and security updates, as well as a fix for memory leaks in Drools config reloading, WS-Man monitoring, and the JMX collector. The codename for 2018.1.8 is Gale. Bug Memory Leak on Drools while reloading config (Issue NMS-10678) Node detail page renders with [...]
Release 2017.1.17 is a small update to 2017.1.16 that has a few UI fixes and security updates, as well as a fix for memory leaks in WS-Man monitoring and the JMX collector. The codename for 2017.1.17 is Old Naval Observatory meridian. Bug Node detail page renders with no content when invalid node ID specified (Issue NMS-10679) [...]
Release 2016.1.21 is a small update to 2016.1.20 that has a few UI fixes and security updates, as well as a fix for a memory leak in WS-Man monitoring. The codename for 2016.1.21 is North Pole Gnomonic. Bug Node detail page renders with no content when invalid node ID specified (Issue NMS-10679) CVE-2018-20433: XXE Vulnerability in [...]