[boost] [utility][optional] boost::equal_pointees -- move it?

Hi, I recently noticed that there is a plan to move everything out of Boost.Utility. Is that right? There is a small feature in there: http://www.boost.org/doc/libs/1_55_0/libs/utility/OptionalPointee.html (header <boost/utility/compare_pointees.hpp>, added along Boost.Optional. Should it be moved out of Utility to Boost.Optional also? If so, any hints on how I should preserve the backwards compatibility for its users? Regards, &rzej