[throw0101d]

> I'm not working on any timezone-aware products right now but I feel for all my brothers and sisters in the trenches if this passes and has to be fixed everywhere!

Things have improved though: back in the 2000s when the 'Bush DST' change occurred, all sorts of software had hard-coded assumptions.

This is because US developers, who wrote a good portion of OS and other software, had never experienced a tzdata update first hand. So that when (e.g.) PST8PDT had its rules changed, it turns a lot of stuff needed to be rebooted to pickup things up.

A bunch of code was put in to notice changes dynamically, so in 2026 things should hopefully be smoother if there are new rules.