id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc 11618,Chrono IO V2 doc ios_state.hpp does not exist,steve.hickman@…,viboes,"1) http://www.boost.org/doc/libs/1_59_0/doc/html/chrono/reference.html#chrono.reference.io.ios_state_hpp refers to a non existent file. It should be ios_base_state.hpp 2) The actual file contains functions not documented: symbol_format, name_format, utc_timezone ",Bugs,closed,Boost 1.60.0,chrono,Boost 1.59.0,Not Applicable,fixed,documentation,