The bug with docking ports doesn't seems to be fixed at all. Worse, it seems to have added more bugs instead of fixing anything. Now it is impossible to deploy an experiment from the inventory of a Kerbal to the surface (bug happened while trying to have an engineer deploying a control station in the tundra biome next to the Glacier Lake launchpad). The experiment disappears from the Kerbal's inventory when deployed, but doesn't deploy on the ground. The icon stays floating in the air, following the Kerbal as if the inventory menu was still opened, showing only the UI icon of the control station. It was possible to deply an experiment without issue before 1.12.2. I don't know if this bug was introduced with 1.12.2 or 1.12.3
It's not an issue with any mods: this is from a fresh vanilla install.
