The default Guvnor repository configuration uses embedded Derby databases which writes the workspace and version information to the local file system. This is not always optimal for a production system where it makes sense to use an external RDBMS.
We added a new section under the “Administration” tab called “Repository Configuration” which helps generate the repository.xml configuration file for a number of databases (Microsoft SQL Server, MySQL, Oracle, PostgreSQL, Derby, H2)
Check out a video showing the new feature.