[Boost-users] Boost.Thread: timed_join, interruption/cancellation and c++0x

Am I understanding correctly that there's no plan to support timed_join and interruption/cancellation in c++0x. If so, will Boost.Thread continue to support them? Also, will Boost.Thread be adding support for variadic templates sometime soon? In short we want to use threads with variadic templates, but need support for timed_join and interruption points. Thanks, - Daniel