Re:C++ Core Coroutines Proposal [pdf]
by hfdgiutdryg on Friday September 21, 2018 @08:51AM
(#18039293)
Compilers don't strictly adhere to standards, and I'm far more concerned with things like whether my compiler crashes, how godawful the error messages are, and whether the bundled STL even functions reliably.
C++ was first standardized in '98. Nothing happened for more 10 year (in particular no new advanced template support) unless you count the very minor bug fixes in C++03. The next revision, C++11, added ranged for loops.