Dianping CAT
Copyright 2013, DianPing Inc.

Third party libraries
---------------------

This product includes software developed by The Apache Software
Foundation (http://www.apache.org/),including, but not limit to:
  - Apache Hadoop
  - Apache Commons
  - Apache Maven
  - Apache log4j

This product includes the several frameworks developped by 
unidal.org (https://github.com/unidal/),including:
  - maven-plugins (https://github.com/unidal/maven-plugins)
  - frameworks (https://github.com/unidal/frameworks)
Copyright 2011-2013 unidal.org

This product includes the Jetty HTTP server
(http://jetty.codehaus.org/jetty/).
Copyright 1995-2006 Mort Bay Consulting Pty Ltd

Netty
(https://netty.io/)
Copyright (C) 2011 The Netty Project

MySQL Connector/J
(http://www.mysql.com)
distributed under GPL v2 license with MySQL FOSS exception (LICENSE-MYSQL)
Copyright (c) 2000, 2011, Oracle and/or its affiliates

Gson
(http://code.google.com/p/google-gson)
distributed under the Apache Software License, Version 2.0.
Copyright (c) 2010 Google Inc.

javaparser
(https://code.google.com/p/javaparser/)
distributed under GNU Lesser GPL

freemarker
(http://freemarker.org/)
distributed under BSD-style license

cobar
(http://code.alibabatech.com/wiki/display/cobar/Home)
Copyright (c) 2010 Alibaba Inc.

JUnit 
(http://www.junit.org/) 
distributed under the Common Public License v1.0

https://www.cnblogs.com/grasshopper/p/7098987.html