SceneReader : Added transform plug, allowing caches to be positioned without needing a separate Transform node (#2792).
SubGraph : Fixed crash bug in
correspondingInput(). This typically manifested itself as a crash when trying to delete or cut a box (#2796).
SetUI/FilteredSceneProcessorUI : Fixed bugs dealing with ArrayPlug inputs. These were most visible as errors when working with the CopyAttributes node (#2785).
File Browser : Fixed crash when pointed at files with strange permissions. (#2800).
GraphEditor : Fixed hangs when framing backdrops (#2801).
Added “Anatomy of a Scene” article (#2787).
ParallelAlgo : Refactored