title: What are the C++ improvements in Visual Studio 2013 Update 2?
body: <p>I'm upgrading from Visual Studio 2013 Update 1 to Visual Studio 2013 Update 2 and <a href="http://support.microsoft.com/kb/2927432" rel="nofollow">Description of Visual Studio 2013 Update 2</a> mentions only a few minor bug fixes and added code generation for AVX2 instruction set. Was there any progress made in C++11/C++14 language and library conformance?</p>