Only component high-level changes and component-specific functionality removal/changes mentioned there. For common attributes names changes follow the [Rich components standartized attributes| link ]
|RichFaces 3.3.3||RichFaces 4.x||Changes|
Basic functional design is unchanged.
New TreeDataModel support added.
- Built-in Drag'n'Drop not supported in Final. Only external should be used.
- expand/select advisors removed at all. replaced with attributes.
- Keyboard navigation not fully supported
- server and client side api not finalized.