Documentation Link

https://matplotlib.org/stable/api/text_api.html

Problem

arrowprops section states

Valid keys for FancyArrowPatch are:
...
relpos

but relpos is not a valid kwarg for FancyArrowPatch.

Suggested improvement

Fix so that the docs state allowable keys. I can't figure out whenrelpos is allowed and when it is not.

Matplotlib Version

3.4.3