Release Notes: Shadow maps support is much improved. Extensions to easily cast shadows, on everything or only on particular shapes, are implemented. Menu items to control shadow maps parameters are added. An experimental Variance Shadow Maps implementation is available. The head-bobbing effect can be controlled. Picking and ray-tracing with orthogonal projection are fixed.
Release Notes: Support for X3D IMPORT and EXPORT statements was added. Expansion of PROTOs in some difficult cases was fixed. Crashes on menu commands "Edit -> Remove Geometry Node / Face" were fixed.
Release Notes: An "Invalid floating point operation" error when opening kanim or MD3 animations was fixed. The output of the menu command, "Help->OpenGL information", was improved.
Release Notes: A crash when removing a geometry node from a VRML 2.0 hierarchy was fixed. Jagged animation when "world time" grows really large was fixed. Messing the gravity "up" vector when reopening the scene was fixed.