VOL-1917 move to go mod

Change-Id: Ia8de8bd8a4f4d908cc1fa745f6f4ec949629017b
diff --git a/vendor/k8s.io/apimachinery/pkg/runtime/converter.go b/vendor/k8s.io/apimachinery/pkg/runtime/converter.go
index 291d7a4..8034308 100644
--- a/vendor/k8s.io/apimachinery/pkg/runtime/converter.go
+++ b/vendor/k8s.io/apimachinery/pkg/runtime/converter.go
@@ -33,7 +33,7 @@
 	"k8s.io/apimachinery/pkg/util/json"
 	utilruntime "k8s.io/apimachinery/pkg/util/runtime"
 
-	"github.com/golang/glog"
+	"k8s.io/klog"
 )
 
 // UnstructuredConverter is an interface for converting between interface{}
@@ -133,10 +133,10 @@
 		newObj := reflect.New(t.Elem()).Interface()
 		newErr := fromUnstructuredViaJSON(u, newObj)
 		if (err != nil) != (newErr != nil) {
-			glog.Fatalf("FromUnstructured unexpected error for %v: error: %v", u, err)
+			klog.Fatalf("FromUnstructured unexpected error for %v: error: %v", u, err)
 		}
 		if err == nil && !c.comparison.DeepEqual(obj, newObj) {
-			glog.Fatalf("FromUnstructured mismatch\nobj1: %#v\nobj2: %#v", obj, newObj)
+			klog.Fatalf("FromUnstructured mismatch\nobj1: %#v\nobj2: %#v", obj, newObj)
 		}
 	}
 	return err
@@ -424,10 +424,10 @@
 		newUnstr := map[string]interface{}{}
 		newErr := toUnstructuredViaJSON(obj, &newUnstr)
 		if (err != nil) != (newErr != nil) {
-			glog.Fatalf("ToUnstructured unexpected error for %v: error: %v; newErr: %v", obj, err, newErr)
+			klog.Fatalf("ToUnstructured unexpected error for %v: error: %v; newErr: %v", obj, err, newErr)
 		}
 		if err == nil && !c.comparison.DeepEqual(u, newUnstr) {
-			glog.Fatalf("ToUnstructured mismatch\nobj1: %#v\nobj2: %#v", u, newUnstr)
+			klog.Fatalf("ToUnstructured mismatch\nobj1: %#v\nobj2: %#v", u, newUnstr)
 		}
 	}
 	if err != nil {
@@ -746,7 +746,7 @@
 func structToUnstructured(sv, dv reflect.Value) error {
 	st, dt := sv.Type(), dv.Type()
 	if dt.Kind() == reflect.Interface && dv.NumMethod() == 0 {
-		dv.Set(reflect.MakeMap(mapStringInterfaceType))
+		dv.Set(reflect.MakeMapWithSize(mapStringInterfaceType, st.NumField()))
 		dv = dv.Elem()
 		dt = dv.Type()
 	}