Check_MK Werk 4475: Windows Agent: Agent shutdown no longer stalls while plugin is running

ID: 4475 Title: Windows Agent: Agent shutdown no longer stalls while plugin is running Component: Checks & agents Level: 1 Class: Bug fix Version: 1.5.0i1 The agent did not stop any running plugins when the shutdown command was issued and waited for their completion. A "net stop check_mk_agent" could fail because of this behaviour. The agent updater suffered from this too, because the MSI installer failed to stop the service in time.