I am trying to change core dns settings. Like: https://www.suse.com/support/kb/doc/?id=000020115 and https://www.suse.com/support/kb/doc/?id=000020133 But the changes are not reflected in core dns. After saving the cluster.yaml the dns services are restarting but are not reflecting the changes. CoreDNS autoscaler also still says "api is returning xY" (old values) any hints?