Notice: This is a security release. It is recommended to upgrade quickly.
See the related CVE: GHSA-q2w7-mrx8-5473
Included changes can be found on the milestone: https://github.com/Icinga/icingadb-web/milestone/12?closed=1
And a detailed description about the most important ones on our blog: https://icinga.com/blog/releasing-icinga-db-web-v1-2-2-and-icinga-web-v2-12-5/