Backport PR #57029 on branch 2.2.x (DOC: Add `DataFrame.to_numpy` method)
Backport PR #57029: DOC: Add `DataFrame.to_numpy` method
@datapythonista 

Just to confirm - changes to docs should be backported if we want them to appear in 2.2.x, since the docs would be built from the 2.2.x branch? Correct. It's only the website that is updated for every commit, and it's not useful to backport things. If you want the docs (sphinx) to contain this in 2.2.x besides in 3.0 you should backport it.