That’s not really a big deal in this context. Getting over the 2011 change was a big jump, and basically makes modern c++ usable for many more projects. Lots

That’s not really a big deal in this context. Getting over the 2011 change was a big jump, and basically makes modern c++ usable for many more projects. Lots of toolchains are pretty conservative also, 2017 is pretty new there. And much like the ISO standard, updates should be a lot easier now.