Normal Description
The hippo:discriminator property is used in two places: for node translations (NodeDecorator#getLocalized) and for matching the special path selector {_similar} in HierarchyResolverImpl#getItem. The former 'usage' is within a code block that is unreachable because of a condition that always false, the probability that the latter is used tends to 0. Since the {_similar} selector is only used in combination with hippo:discriminator, the former should be deprecated together with hippo:discriminator.