• duration_to_sec_and_usec narrowing #1426
• EXCEPTION_WHAT is not set if exception text contains newlines #1437
• Windows CMake directory install fix #1434
• Post function donnot have the implement which only has path, header #1421
• undef poll at the end if CPPHTTPLIB_USE_POLL #1427
• Get client process id over ip/port when server runs on UNIX socket. #1418
• avoid lockup in ThreadPool::shutdown() on legacy host #1417
• upport compilation on AIX #1402