The main place to see and raise issues is now at GitHub.
Currently open bug reports can be viewed here.
All old bug reports, including closed ones, can be viewed on Trac (now read-only)
and more recent issues on GitHub here.
The other places for discussion about this library are via the Boost mailing
You can also find JM at john - at - johnmaddock.co.uk and PAB at pbristow -
at - hetp.u-net.com.