• GafferUI.Image() constructor now accepts unicode strings.

  • Gadget, NodeGadget and StandardNodeGadget may now be derived from in Python.

  • NodeGadget.registerNodeGadget() may now be called from Python, passing a callable for the creation function.

  • New GafferUI.ImageGadget class allows images to be displayed in zoomable gadget uis.

  • GafferUI.StandardNodeGadget can now be customised using a new setContents() method. This allows the central region of the node to be replaced with custom gadgets on a per-node basis. See startup/gui/graphs.py for example code for customising with an icon (note that this is waiting for a PNGImageReader to be available in cortex).