icinga2/doc/1-about.md

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About Icinga 2

What is Icinga 2?

Icinga 2 is an open source monitoring system which checks the availability of your network resources, notifies users of outages and generates performance data for reporting.

Scalable and extensible, Icinga 2 can monitor complex, large environments across multiple locations.

Licensing

Icinga 2 and the Icinga 2 documentation are licensed under the terms of the GNU General Public License Version 2, you will find a copy of this license in the LICENSE file included in the source package.

Support

Support for Icinga 2 is available in a number of ways. Please have a look at the support overview page at [https://support.icinga.org].

Contribute

There are many ways to contribute to Icinga - be it by sending patches, testing and reporting bugs, reviewing and updating the documentation. Every contribution is appreciated!

Please get in touch with the Icinga team at [https://www.icinga.org/ecosystem/].

What's new

What's New in Version 0.0.11

  • Redesigned cluster stack. #6192
  • Support for conditional command arguments. #5933
  • IDO: is_reachable attribute for hosts and services. #6094
  • IDO: Add missing events for service/host state changes. #6151
  • Lots of documentation updates. #6010, #6115, #6149, #6163, #6184, #6198, #6114, #6128, #5485
  • Plenty of bug fixes. #6179, #6148, #6111, #6131, and many more

Changes

Note

Configuration updates required!

  • Configuration Changes. For a detailed list of changes check out #5909
  • DB IDO schema upgrade required.

Archive

Please check the ChangeLog file.