|Subject:||URI::data has no $VERSION|
This means that I can’t declare a dependency on a particular version of URI::data, but must declare the URI version instead. What if it is split into a separate distribution in the future? Then I would have to change Makefiles.PL to match, instead of having things Just Work. This is obviously of low priority, but it would be nice if the next URI release could add a version number to URI::data.