When I make the OutOfBoundsFactory optional in defaultGaussRAI the gaussRegressionTest fails with a match failure between three options, including defaultGaussRAISimple and defaultGaussRA. However this does not conflict without the @Optional parameter, because these latter two are properly differentiated by priority.

This happens even when giving defaultGaussRAI a higher priority than the other two.

It seems like ReducedOpInfo is inheriting priority appropriately so this was unexpected.

See branch optional-priority-conflicts for a starting point.