You can check the latest Release Notes here.
There are no important changes with this version.
You can check the Release Notes for Q3 2013 here.
- DragDrop logic now depends on DragDropManager. The RadDragAndDropManager logic was removed from GridViewDataControl.
You can check the full Release Notes for Q2 2013 here.
There are no breaking changes introduced with that official version.
You can check the full Release Notes for Q1 2013 here.
IndicatorPresenter class has been removed.
FrozenColumnSplitter logic now depends on DragDropManager.