Today we’re releasing our next major version of Icinga 2. Icinga 2.13 includes many long awaited enhancements and bug fixes, but also a lot of smaller changes.

Today we’re announcing the general availability of Icinga Web v2.7.6, v2.8.4 and v2.9.2. All are standard bugfix releases and include fixes found by the community since the latest releases. You can find all issues related to this release on our Roadmap. Please make sure to also check the respective upgrading section in the documentation. This release is accompanied by the minor releases v2.7.6 and v2.8.4 which include the fix for the flattened custom variables.

We recently started using GitHub Security Advisories as part of our workflow for pushing out security releases. This post will give a brief introduction on how they work, how we use them, some of their limitations, and how we overcome them. We are still experimenting with this workflow, but the information could still be helpful for some while others might have suggestions how we could do things better.

Today we’re announcing the general availability of Icinga Web v2.7.5, v2.8.3 and v2.9.0. Besides the compatibility with IcingaDB, the v2.9.0 release includes major enhancements to access control, support for PHP 8, the possibility to stay logged in during browser restarts and a full-fledged date-time picker in all browsers. You can find all issues related to the v2.9.0 release on our Roadmap. Please make sure to also check the respective upgrading section in the documentation.

Looking to monitor your Windows systems with Icinga, but aren’t allowed to install non-Microsoft certified software on them? Then you are in the right place. After all, you want to monitor your systems somehow. But you don’t want to lose the support from MS afterwards, just because you installed a monitoring system on it. Well, today I will show you how to monitor your Windows without having to install the Icinga agent.

If you’re here you probably know the essence of open source already. To us, open source means more than just open source code – it’s also the ethics and the community feeling that goes along with that. For us it means that the people working on Icinga are more than just who we see in our office – Icinga lives from your ideas and contributions. And we want to invite you to join in on the fun!

We are constantly working to make Icinga even better by adding new useful features. We will be releasing Icinga Web 2 version 2.9.0 very soon. This version will have many new interesting features. One of these functions gives you the option to change the theme mode to Dark, Light or Auto. The default Icinga theme will come with all three modes and will use Dark as the default theme mode. You can change it at any time in the account preferences.

After months of developing and testing, we are finally ready to announce the release of our Icinga for Windows Hyper-V and Cluster plugins version v1.0 today! We collected lots of feedback, tested different approaches and re-designed some plugins to ensure we can provide good monitoring basics for these environments, allowing us to improve and extend them in the future.

As a developer I couldn’t imagine working without one of these three things. For projects on GitHub the built-in actions should do the latter job fine in most cases. But as everything else they have limits. The more PRs, the more different tests per pull request and the longer those tests run, the longer different PRs have to wait for each other for the continuous integration to run.

After weeks of rewriting the core aspect of Icinga for Windows – executing checks – we are happy to announce version 1.5.0 today. Why we changed the check handling? We are glad you asked and happy to share the new features!