DEPR: automatic upcasting in reindex #62871
Open
+115 −23
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doc/source/whatsnew/vX.X.X.rstfile if fixing a bug or adding a new feature.This deprecates
Series[int].reindex(..., fill_value=anything_other_than_int_or_nan)following PDEP6-like-logic. Because we have deprecated the analogous behavior in all of the other places where maybe_promote is called, this also closes the two issues about that function.There is one algos.take_nd call in get_values_for_csv that we'll have to find an alternative for before this is enforced.