Following the acquisition of CoreOS by Red Hat, support for Tectonic is being moved into Maintenance mode. The definition of this phase (below) is aligned with other Red Hat Products, however, it has been tailored for the Tectonic product. By moving Tectonic to Maintenance mode, we are focusing on converging Tectonic with OpenShift (for OpenShift 4.0). This includes automated, over-the-air updates