Werk #22398: Docker: Node name of containers missing in HW/SW Inventory

Component	HW/SW inventory
Title	Docker: Node name of containers missing in HW/SW Inventory
Date	Oct 14, 2026
Level	Trivial Change
Class	Bug Fix
Compatibility	Compatible - no manual interaction needed
Checkmk versions & editions	3.0.0b1 Not yet released Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Cloud, Checkmk Ultimate MT 2.5.0p17 Not yet released Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Cloud, Checkmk Ultimate MT 2.4.0p38 Not yet released Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Cloud, Checkmk Ultimate MT

The HW/SW inventory of Docker containers did not contain the name of the Docker node the container runs on, although the Docker agent plug-in sent it. The node name now shows up as "Node name" under "Software > Applications > Docker > Container".

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