W0701 19:51:28.967781       1 deprecated.go:66] 
==== Removed Flag Warning ======================

logtostderr is removed in the k8s upstream and has no effect any more.

===============================================
		
I0701 19:51:28.968345       1 kube-rbac-proxy.go:235] Valid token audiences: 
I0701 19:51:28.969572       1 kube-rbac-proxy.go:349] Reading certificate files
I0701 19:51:28.969836       1 kube-rbac-proxy.go:397] Starting TCP socket on :8443
I0701 19:51:28.970044       1 kube-rbac-proxy.go:404] Listening securely on :8443