@@ -0,0 +1,1315 @@
+// Licensed to the Apache Software Foundation (ASF) under one%0A// or more contributor license agreements.  See the NOTICE file%0A// distributed with this work for additional information%0A// regarding copyright ownership.  The ASF licenses this file%0A// to you under the Apache License, Version 2.0 (the%0A// %22License%22); you may not use this file except in compliance%0A// with the License.  You may obtain a copy of the License at%0A//%0A//   http://www.apache.org/licenses/LICENSE-2.0%0A//%0A// Unless required by applicable law or agreed to in writing,%0A// software distributed under the License is distributed on an%0A// %22AS IS%22 BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY%0A// KIND, either express or implied.  See the License for the%0A// specific language governing permissions and limitations%0A// under the License.%0A%0Apackage com.cloud.upgrade.dao;%0A%0Aimport org.apache.log4j.Logger;%0A%0Apublic class Upgrade431to440 extends Upgrade430to440 implements DbUpgrade %7B%0A    final static Logger s_logger = Logger.getLogger(Upgrade431to440.class);%0A%0A    @Override%0A    public String%5B%5D getUpgradableVersionRange() %7B%0A        return new String%5B%5D %7B%224.3.1%22, %224.4.0%22%7D;%0A    %7D%0A%0A    @Override%0A    public String getUpgradedVersion() %7B%0A        return %224.4.0%22;%0A    %7D%0A%0A    @Override%0A    public boolean supportsRollingUpgrade() %7B%0A        return false;%0A    %7D%0A%7D%0A

add Upgrade431to440 that extends 430to440