https://devblogs.microsoft.com/cppblog/c11-and-c17-standard-support-arriving-in-msvc/ (https://devblogs.microsoft.com/cppblog/c11-and-c17-standard-support-arriving-in-msvc/)
This could be driven by their foray into the Linux space and open source. It is snowing somewhere :)
Of course they also list various parts that they choose to not support as well.
John Z
I have seen a mention here and there of C2X/C23 on Microsoft blogs. I wonder if we'll see full C23 support soon.