Checkmk Werk 15850: Agent plugin for monitoring Mailman 3 mailing lists

ID: 15850 Title: Agent plugin for monitoring Mailman 3 mailing lists Component: Checks & agents Level: 1 Class: New feature Version: 2.3.0b1 Before this werk, Checkmk included the agent plugin <tt>mailman_lists</tt>, which monitored Mailman 2 mailing lists. As of this werk, Checkmk includes the plugins <tt>mailman2_lists</tt> and <tt>mailman3_lists</tt>, which monitor Mailman 2/3 mailing lists. If the bakery is configured to deploy the Mailman plugin, both plugins will be installed, since only one of them will be operational, depending on the Mailman version installed on the target system.