Yes it is. Many make the mistake in saying, that the Enterprise (aka Commercial) version of dual licensed open source products is not open source. In our case, it is still open source, so you get the full source code, and you can do many things with it.
But why pay than? What is the commercial version for?
Because the commercial or enterprise version is a cleaned up version of the code, it is tested and proven. The community version (the free, unsupported) is based on the recent comme... [More]