Documentation Link

https://matplotlib.org/devdocs/index.html

Problem

Bottom copyright starts with

© Copyright 2021 - 2012 John Hunter, ...

Compare with stable docs:

© Copyright 2002 - 2012 John Hunter, ...

Suggested improvement

No response

Matplotlib Version

master

Matplotlib documentation version

3.4.2.post1702+g0a4a10c5a1