Hello,
If you haven't already, can you write your release notes for 1.55? You can send them to me
Math lib: * Suppress numerous warnings (mostly from GCC-4.8 and MSVC) [@https://svn.boost.org/trac/boost/ticket/8384 #8384], [@https://svn.boost.org/trac/boost/ticket/8855 #8855], [@https://svn.boost.org/trac/boost/ticket/9107 #9107], [@https://svn.boost.org/trac/boost/ticket/9109 #9109].. * Fixed PGI compilation issue [@https://svn.boost.org/trac/boost/ticket/8333 #8333]. * Fixed PGI constant value initialization issue that caused erf to generate incorrect results [@https://svn.boost.org/trac/boost/ticket/8621 #8621]. * Prevent macro expansion of some C99 macros that are also C++ functions [@https://svn.boost.org/trac/boost/ticket/8732 #8732] and [@https://svn.boost.org/trac/boost/ticket/8733 #8733].. * Fixed Student's T distribution to behave correctly with huge degrees of freedom (larger than the largest representable integer) [@https://svn.boost.org/trac/boost/ticket/8837 #8837]. * Make some core functions usable with `long double` even when the platform has no standard library `long double` support [@https://svn.boost.org/trac/boost/ticket/8940 #8940]. * Fix error handling of distributions to catch invalid scale and location parameters when the random variable is infinite [@https://svn.boost.org/trac/boost/ticket/9042 #9042] and [@https://svn.boost.org/trac/boost/ticket/9126 #9126]. * Add workaround for broken <tuple> in Intel C++ 14 [@https://svn.boost.org/trac/boost/ticket/9087 #9087]. * Improve consistency of argument reduction in the elliptic integrals [@https://svn.boost.org/trac/boost/ticket/9104 #9104]. * Fix bug in inverse incomplete beta that results in cancellation errors when the beta function is really an arcsine or Student's T distribution. * Fix issue in Bessel I and K function continued fractions that causes spurious over/underflow. Multiprecision: * Added support for Boost.Serialization. * Suppressed some GCC warnings. See [@https://svn.boost.org/trac/boost/ticket/8872 8872]. * Fixed bug in pow for large integer arguments. See [@https://svn.boost.org/trac/boost/ticket/8809 8809]. * Fixed bug in pow for calculation of 0[super N]. See [@https://svn.boost.org/trac/boost/ticket/8798 8798]. * Fixed bug in fixed precision cpp_int IO code that causes conversion to string to fail when the bit count is very small (less than CHAR_BIT). See [@https://svn.boost.org/trac/boost/ticket/8745 8745]. * Fixed bug in cpp_int that causes left shift to fail when a fixed precision type would overflow. See [@https://svn.boost.org/trac/boost/ticket/8741 8741]. * Fixed some cosmetic warnings from cpp_int. See [@https://svn.boost.org/trac/boost/ticket/8748 8748]. * Fixed calls to functions which are required to be macros in C99. See [@https://svn.boost.org/trac/boost/ticket/8732 8732]. * Fixed bug that causes construction from INT_MIN, LONG_MIN etc to fail in cpp_int. See [@https://svn.boost.org/trac/boost/ticket/8711 8711]. Thanks! John.