Please, add this to release notes: [section Updated Libraries] * [phrase library..[@/libs/conversion/lexical_cast.htm Lexical cast]:] * Better performance and less memory usage for many combinations of Source and Target types ( [@https://svn.boost.org/trac/boost/ticket/5564 #5564], [@https://svn.boost.org/trac/boost/ticket/5417 #5417], [@https://svn.boost.org/trac/boost/ticket/4397 #4397], [@https://svn.boost.org/trac/boost/ticket/5350 #5350], [@https://svn.boost.org/trac/boost/ticket/5576 #5576] ). * Documentation updated ( [@https://svn.boost.org/trac/boost/ticket/5576 #5576], [@https://svn.boost.org/trac/boost/ticket/5494 #5494] ). And can you tell me, when the http://beta.boost.org/doc/libs/ documentation will be merged from branches/release? Best regards, Antony Polukhin