Flyway by Boxfuse 
Database Migrations Made Easy.
Evolve your database schema easily and reliably across all your instances.
Simple, focused and powerful.
Works on
Windows, Mac OSX, Linux, Java and Android
Supported build tools
Maven, Gradle, Ant and SBT
Supported databases
Oracle, SQL Server, SQL Azure, DB2, DB2 z/OS, MySQL, MariaDB, Google Cloud SQL, PostgreSQL, Redshift, Vertica, H2, Hsql, Derby, SQLite
Third party plugins
Grails, Play!, Grunt, Griffon, Ninja, ...
Documentation
How to contribute
https://flywaydb.org/documentation/contribute/
About
Flyway is brought to you by Axel Fontaine and Boxfuse with the help of many contributors.
License
Copyright (C) 2010-2016 Boxfuse GmbH
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.
Trademark
Flyway is a registered trademark of Boxfuse GmbH.