Priorities for C++23 with Corentin Jabot

<p style="margin: 0in; font-family: Calibri; font-size: 11.0pt;"> Rob and Jason are joined by Corentin Jabot. They first talk about a Visual Studio blog post on performance improvements in the 'inner build loop', and a ray tracer built into CMake. Then they talk to Corentin about his work in the C++ ISO committee on the Library Evolution Working Group and his thoughts on what could and should make it into C++23.</p> <p style="margin: 0in; font-family: Calibri; font-size: 11.0pt;">  </p> <h3 style= "font-weight: bold; -webkit-font-smoothing: antialiased; font-size: 18px; padding: 0px; margin: 20px 0px 10px 0px; border: 0px initial initial;"> News</h3> <ul style= "padding: 0px 0px 0px 30px; margin: 15px 0px 15px 0px; border: 0px initial initial;"> <li style= "padding: 0px; margin: 0px; border: 0px initial initial;"><a style= "color: #4183c4; text-decoration: none; padding: 0px; margin: 0px; border: 0px initial initial;" href="https://www.youtube.com/watch?v=qNX-tQ7w0Vg" target="_blank" rel="noopener">f(t)</a></li> <li style= "padding: 0px; margin: 0px; border: 0px initial initial;"><a style= "color: #4183c4; text-decoration: none; padding: 0px; margin: 0px; border: 0px initial initial;" href= "https://devblogs.microsoft.com/cppblog/faster-c-iteration-builds/" target="_blank" rel="noopener">Faster C++ Iteration Builds</a></li> <li style= "padding: 0px; margin: 0px; border: 0px initial initial;"><a style= "color: #4183c4; text-decoration: none; padding: 0px; margin: 0px; border: 0px initial initial;" href="https://64.github.io/cmake-raytracer/" target="_blank" rel= "noopener">Ray Tracing in pure Cmake</a></li> <li style= "padding: 0px; margin: 0px; border: 0px initial initial;"><a style= "color: #4183c4; text-decoration: none; padding: 0px; margin: 0px; border: 0px initial initial;" href= "https://shafik.github.io/c++/2021/01/03/is_zero_a_butterfly.html" target="_blank" rel="noopener">Is Zero a Butterfly?</a></li> </ul> <h3 style= "font-weight: bold; -webkit-font-smoothing: antialiased; font-size: 18px; padding: 0px;