--- /dev/null
+/*
+ Copyright 2018 Whitestack, LLC
+ *************************************************************
+
+ This file is part of OSM Monitoring module
+ All Rights Reserved to Whitestack, LLC
+
+ Licensed under the Apache License, Version 2.0 (the "License"); you may
+ not use this file except in compliance with the License. You may obtain
+ a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ License for the specific language governing permissions and limitations
+ under the License.
+
+ For those usages not covered by the Apache License, Version 2.0 please
+ contact: bdiaz@whitestack.com or glavado@whitestack.com
+*/
+{
+ "schema_version": { "type": "string" },
+ "schema_type": { "type": "string" },
+ "_id": { "type": "string" },
+ "required": [ "schema_version",
+ "schema_type",
+ "_id" ]
+}