BUG: Resampler.interpolate downcast keyword deprecated? #62846
Description
Pandas version checks
-
I have checked that this issue has not already been reported.
-
I have confirmed this bug exists on the latest version of pandas.
-
I have confirmed this bug exists on the main branch of pandas.
Reproducible Example
NAIssue Description
The docstring says the keyword was .. deprecated:: 2.1.0, and the method itself starts with assert downcast is lib.no_default # just checking coverage. I suspect the keyword should have been removed entirely at some point?
Expected Behavior
N/A
Installed Versions
Replace this line with the output of pd.show_versions()