id summary reporter owner description type status milestone component version severity resolution keywords cc 9783 Public headers should go through some sort of deprecation before removal. Daniel James John Maddock "A couple of headers were removed in this change: https://github.com/boostorg/type_traits/commit/d5c5988d92871f5474646dc4e9a6cb9d6809f460 This is causing test failures for the iterator library which includes `boost/type_traits/broken_compiler_spec.hpp`. Obviously that can be easily fixed, but these are public headers so there could be other places that depend on them, so I don't think they should be deleted without warning. " Bugs closed To Be Determined type_traits Boost 1.54.0 Problem fixed