The source code of the entire Servoy Developer suite and the Smart and Web Client has been made publicly available under the AGPL license. The source code is available from http://github.com/Servoy. A new Open Source Guide has been added for developers interested in contributing to the open source projects.
As of Servoy 5.2, the database bundled in the Servoy installer is PostgreSQL. Servoy 5.2 ships with PostgreSQL 8.4.
Ability to forms in windows. Windows differ from dialogs in the way that each windows shows up on the system bar, can be minimized to the system bar and windows can move behind eachother.
Even more robust authentication for clients.