Checkmk Werk 12986: <tt>apt</tt>: Handle Security Updates Line

ID: 12986 Title: <tt>apt</tt>: Handle Security Updates Line Component: Checks & agents Level: 1 Class: Bug fix Version: 2.1.0i1 Newer versions of the Linux command <tt>apt</tt> display something like "10 standard security updates" or "3 esm-infra security updates" if security updates are available. Up to now, the corresponding check plugin <tt>apt</tt> was not able to handle this line. If such a line was present, the service "APT Updates" was not discovered or went stale if already discovered. This has been fixed.