Imagine Jonathan Wakely in a red suit with his helper elves, delivering presents:
As seen on Reddit:
It looks like Jonathan Wakely has just today contributed a huge amount of effort towards
He's added the time zones, leap seconds, all that good stuff.
He's even added GDB pretty printers for inevitable date time debugging!
And these features are supported in <format>, which libstdc++13 has, if you weren't already aware. He's also made many other various improvements. Lets give a round of applause to Jonathan Wakely!