update message

pkg/drivers/kic/oci/cli_runner.go

@@ -91,7 +91,9 @@ func suppressDockerMessage() bool {
 	env := os.Getenv(envKey)
 	suppress, err := strconv.ParseBool(env)
 	if err != nil {
-		klog.Errorf("failed to parse bool from the %s env, defaulting to 'false'; received: %s: %v", envKey, env, err)
+		msg := fmt.Sprintf("failed to parse bool from the %s env, defaulting to 'false'; received: %s: %v", envKey, env, err)
+		klog.Warning(msg)
+		out.Styled(style.Warning, msg)
 		return false
 	}
 	return suppress

site/content/en/docs/tutorials/continuous_integration.md

@@ -46,6 +46,6 @@ curl -LO \
   https://storage.googleapis.com/kubernetes-release/release/$kv/bin/linux/amd64/kubectl \
   && install kubectl /tmp/
 
-export MINIKUBE_WANTUPDATENOTIFICATION=false
+minikube config set WantUpdateNotification false
 /tmp/minikube-linux-amd64 start --driver=docker
 ```