No, they keep up pretty well with the C++ spec. https://blogs.msdn.microsoft.com/vcblog/2016/01/22/vs-2015-update-2s-stl-is-c17-so-far-feature-complete/ https:/

No, they keep up pretty well with the C++ spec. https://blogs.msdn.microsoft.com/vcblog/2016/01/22/vs-2015-update-2s-stl-is-c17-so-far-feature-complete/ https://blogs.msdn.microsoft.com/vcblog/2016/01/22/vs-2015-u... You may be thinking of the lack of full C99 support.