We've created a second release candidate to fix a few issues. The three fixes since RC1 are listed at the end of this mail.

The files for 1.56.0 RC2 are available at: http://boost.cowic.de/rc/

Builds successfully on: 1. OSX 10.9.4, x64, clang 3.4 (C++03, C++11) 2. Ubuntu 14.04, x64, gcc 4.8.2, (C++03, C++11) Glen