To be expected, we get warnings like: ``` CMake Warning at C:/Program Files/CMake/share/cmake-3.15/Modules/FindBoost.cmake:1125 (message): New Boost version may have incorrect or missing dependencies and imported targets ``` FindBoost.cmake in CMake 3.15.2 is not aware of the recently released Boost 1.71.0: ``` if(NOT Boost_VERSION_STRING VERSION_LESS 1.71.0) message(WARNING "New Boost version may have incorrect or missing dependencies and imported targets") endif() ```