June 2021 Releases – Horizon 28.0.0, Meridians 2021.1.1, 2020.1.9, 2019.1.20, 2018.1.29

In June, we released updates to all OpenNMS Meridian versions under active support, and released the first iteration of OpenNMS Horizon 28.

Horizon 28.0.0

Release 28.0.0 is the first in the Horizon 28 series, introducing a requirement of Java 11, enhancements to flow aggregation to support DSCP ToS/QoS, and more.

The codename for Horizon 28.0.0 is Jazz.

For an overview of changes in OpenNMS Horizon 28, see What's New in OpenNMS Horizon 28

Meridian Point Releases

All Meridian releases this month contained just a few small bug fixes and enhancements. As always, it is strongly recommended that you update to the latest release.

For a list of changes, see the release notes:

• 2018.1.28 (Asteroid Impact)
• 2019.1.20 (Barajeel)
• 2020.1.9 (Wave-Cut Platform)
• 2021.1.1 (ACE)