Thanks to some organizational surprises, I’m now developing web services in Python. The last time I used Python in anger was in 2016. Has anything changed? Records. Python has records now, thanks to attrs and dataclasses. Namedtuples were too simple and and writing classes by hand for everything was too complicated. Attrs and dataclasses are just right. I didn’t get this in 2016 when attrs was new, but I get it now. Attrs has a nice overview of how it compares to the other solutions. Type...