I find that most CVs I read this day explicitly specify the standard the candidate is experienced in/worked at a specific gig. I normally expect at least C++11

I find that most CVs I read this day explicitly specify the standard the candidate is experienced in/worked at a specific gig. I normally expect at least C++11 when interviewing, but let the candidate use whatever standard they are more familiar with (and even non-standard features, especially around threading).