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 [...]
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 [...]
Open Source AIOps Platform, "ALEC," Streaming Telemetry, Network Traffic Analysis, and Java 11 Support The OpenNMS Group announced the release of OpenNMS Horizon 24. Horizon 24 is the most comprehensive version of OpenNMS to date, making it one of the most powerful, scalable monitoring systems available anywhere. Horizon 24 introduces [...]
Release 24.0.0 is the latest stable release of OpenNMS. It contains a large number of bug fixes and enhancements, most notably adding machine-learning-guided correlation of alarms, and many improvements to Netflow/IPFIX/sFlow support. For a high-level overview of what’s changed in OpenNMS 24, see What’s New in OpenNMS 24. For a [...]
Release 2018.1.7 is an update to Meridian 2018.1.6. It contains a few changes including UI updates and an SNMP loop bug that could cause out-of-memory crashes. The codename for 2018.1.7 is High wind. Bug Cannot run Minion as non-root (Issue LTS-231) ROLE_PROVISION doesn’t work on the UI when the ACL [...]
Release 2017.1.16 is a small update to 2017.1.15 that has a few changes including UI updates and an SNMP loop bug that could cause out-of-memory crashes. The codename for 2017.1.16 is Florence meridian. Bug ROLE_PROVISION doesn’t work on the UI when the ACL feature is enabled. (Issue NMS-9786) Search on [...]
Release 2016.1.20 is a small update to 2016.1.19 that has a few changes including UI updates and an SNMP loop bug that could cause out-of-memory crashes. The codename for 2016.1.20 is Craster Parabolic. Bug find-java.sh doesn’t understand newer JDK output (Issue NMS-10401) Backport SNMP successor validation (Issue NMS-10622) When editing [...]
Release 2018.1.6 is an update to Meridian 2018.1.5. It contains a number of changes including a ReST issue with truncated numbers, 3rd-party JDBC support in the Minion, a performance fix for the Measurements API, and a fix for bad (looping) SNMP agents. The codename for 2018.1.6 is Strong breeze. Bug [...]
Release 2017.1.15 is a small update to 2017.1.14 that fixes a performance issue in the measurements API. The codename for 2017.1.15 is Warsaw meridian. Bug Poor performance when using filters in the Measurements API (Issue NMS-10589) Update webapp copyright dates to 2019 (Issue NMS-10591)
Release 2016.1.19 is a small update to 2016.1.18 that fixes a performance issue in the measurements API. The codename for 2016.1.19 is Mollweide. Bug Poor performance when using filters in the Measurements API (Issue NMS-10589) Update webapp copyright dates to 2019 (Issue NMS-10591)
2871 Lake Vista Drive
Lewisville, TX 75067
Phone: +1 919-533-0160
Email: [email protected]
© Copyright 2025 The OpenNMS Group, Inc.
