Since the arrival of Boost.Stacktrace, I've been expecting a conventional boost::errinfo_stacktrace helper to join the suite of other boost::errinfo_mumble helpers. Is there a PR open with that?
I don't think there is. I'm going to add this, it seems a good idea. FYI I recommend using LEAF instead of Boost Exception, though it isn't an official Boost lib (yet). It does everything Boost Exception can do, better.