NodeGraph config : Avoid deprecated Metadata methods
NodeGraph config : Avoid deprecated Metadata methods

GafferHQ/gaffer,johnhaddon/gaffer,ivanimanishi/gaffer,andrewkaufman/gaffer,ImageEngine/gaffer,ImageEngine/gaffer,hradec/gaffer,appleseedhq/gaffer,hradec/gaffer,appleseedhq/gaffer,ivanimanishi/gaffer,andrewkaufman/gaffer,appleseedhq/gaffer,johnhaddon/gaffer,boberfly/gaffer,GafferHQ/gaffer,ivanimanishi/gaffer,lucienfostier/gaffer,ImageEngine/gaffer,GafferHQ/gaffer,andrewkaufman/gaffer,johnhaddon/gaffer,andrewkaufman/gaffer,johnhaddon/gaffer,appleseedhq/gaffer,ivanimanishi/gaffer,hradec/gaffer,lucienfostier/gaffer,boberfly/gaffer,GafferHQ/gaffer,andrewkaufman/gaffer,boberfly/gaffer,hradec/gaffer,GafferHQ/gaffer,ImageEngine/gaffer,lucienfostier/gaffer,lucienfostier/gaffer,boberfly/gaffer,hradec/gaffer,johnhaddon/gaffer