All Robot Frameworks source code, including files processed by ONAP itself (such as Heat Orchestration Templates, Yang modules, etc.) are governed by the following:

/*

    ============LICENSE_START=============================================================================================================
    Copyright © 2017 AT&T Intellectual Property. All rights reserved.
    ===================================================================
    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.
    ============LICENSE_END===============================================================================================================
    ECOMP is a trademark and service mark of AT&T Intellectual Property.
    */