whatsnew

Author: MarcoGorelli

doc/source/whatsnew/v0.24.0.rst

@@ -687,6 +687,7 @@ As can be seen, the ``dtype`` is object; each value in the column is a string.
 To convert the strings to an array of datetimes, the ``date_parser`` argument
 
 .. ipython:: python
+   :okwarning:
 
    df = pd.read_csv(io.StringIO(content), parse_dates=['a'],
                     date_parser=lambda col: pd.to_datetime(col, utc=True))