0.82.0
Core
Made Plug::acceptsInput() consider current output connections (#532).
UI
Added even-more-simplified mode to StandardNodeUI (#549).
Fixed GraphGadget for NULL return from NodeGadget::create(). This allows NodeGadget::registerNodeGadget() to be used with functions that will return NULL to signify that the node should be hidden.
Scene
Fixed errors reading polygon normals from Alembic files (courtesy of Cortex 8.0.0-a18).
Added MapOffset node for offsetting texture coordinates.
RenderMan
Fixed output of multiple displays (courtesy of Cortex 8.0.0-a18) (#357).
Added automatic instancing capabilities (courtesy of Cortex 8.0.0-a18).