This version can be run on production but, for long term support, we will strongly encourage you to upgrade to the next release when it becomes available.
WARNING: this is an alpha version. We do not recommend running it on production unless you know what you are doing and feel comfortable with poking around in PHP & SQL in case of problems.
This version is now obsolete. Please upgrade to the latest 5.x version.
This release includes security enhancements against possible SQL injections.