Compiler and CRT
VS 2019 Update 10 includes a revision of the C/C++ compiler (19.29.30037.0). This release includes some codgen improvements, as well as some debug runtime performance improvements. There are also more improvements for OpenMP support.
|16.10 update||C++ compiler|
A full list of updates to the Standard C++ Library can be found on GitHub.
The C/C++ Runtime (14.29.30037) is included in this update. Remember that VS 2015, VS 2017, and VS 2019 share the same runtime redistributable binaries and are binary compatible.
C++20: C++20 support is now “feature complete” including C++20 Ranges, <format>, and extensions to <chrono>. See this post as well. The
/std:c++latest switch is used to enable C++20 support as there is not yet a
/std:c++20 compiler switch. See Microsoft Docs for more details.
C11/C17: Note that there are some conformance fixes in the Windows 10 SDK (10.0.20348.0), version 2104 when building with