Adding a limit on the maximum bytes accepted to be decoded in a resource

write request.

cmd/kube-apiserver/app/options/options_test.go

@@ -130,6 +130,7 @@ func TestAddFlags(t *testing.T) {
 			RequestTimeout:              time.Duration(2) * time.Minute,
 			MinRequestTimeout:           1800,
 			JSONPatchMaxCopyBytes:       int64(10 * 1024 * 1024),
+			MaxRequestBodyBytes:         int64(10 * 1024 * 1024),
 		},
 		Admission: &kubeoptions.AdmissionOptions{
 			GenericAdmission: &apiserveroptions.AdmissionOptions{