Boost.Test thread safety need to be achieved at least if BOOST_ TEST_THREAD_SAFE is defined. This one will require separate discussion
Some performance testing tools (aka profiler). Unless somebody else will come up with something like this
Build info feature needs to be updated: there are at least two different "build infos": library build and test module build
Auto linking for Boost.Test
More tutorial documentation.
Two projects that could be very interesting. But I may not be able to do it by myself:
I would like to write an add-on for Visual Studio to automate test case/ test modules generation
It may be convenient to have an external test runner: utility that load some libraries dynamically initialize test it contains and execute all/some of them.