github OpenNMS/opennms opennms-28.1.0-1
OpenNMS Horizon 28.1.0 (Bumblebee)

latest releases: opennms-33.0.3-1, meridian-foundation-2023.1.15-1, opennms-33.0.2-1...
2 years ago

Release 28.1.0 contains a bunch of bug fixes and enhancements, including a dependency update related to a CVE.

For a high-level overview of what has changed in Horizon 28, see What’s New in OpenNMS Horizon 28.

Note that we bumped the minor version on the release because of the changes made in NMS-13479 — in order to optimize the flow classification processing, some significant changes were made behind the scenes. There shouldn’t be any change from a user perspective, but we bumped the version just in case.

The codename for Horizon 28.1.0 is Bumblebee


  • OpenNMS Admin Guide HostResourceSwRunMonitor service-name not exact match string (Issue NMS-8968)
  • Trailing whitespace breaks flow listener config (Issue NMS-13477)
  • Syslog messages missing nodelabel, location, and interface (Issue NMS-13485)
  • Minions > v27.0.0 stop processing flows after apprx 5 minutes (Issue NMS-13486)
  • IFTTT integration not working anymore (Issue NMS-13501)
  • Bump Apache Ant version to 1.10.11 (CVE-2021-36373, CVE-2021-36374) (Issue NMS-13509)
  • Service Parameters box misses Poller Patterns (Issue NMS-13517)
  • missing fields in search autocomplete (Issue NMS-13518)


  • Add the full trap oid for v2 snmp event (Issue NMS-13422)
  • Update Provisiond Docs (Issue NMS-13446)
  • Update table formatting in docs. (Issue NMS-13472)
  • Migrate VMware config from wiki to docs (Issue NMS-13473)
  • Review classification rules in the flow pipeline (Issue NMS-13479)
  • Use Karaf shell commands to secure Minion SSH Karaf access (Issue NMS-13511)
  • Reformat tables (again) (Issue NMS-13515)

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