What's new in 1.1.1 (?)

These are the changes in pandas 1.1.1. See :ref:`release` for a full changelog including other versions of pandas.

Fixed regressions

Fixed regression where :func:`read_csv` would raise a ValueError when pandas.options.mode.use_inf_as_na was set to True (:issue:`35493`).

Bug in :meth:`CategoricalIndex.format` where, when stringified scalars had different lengths, the shorter string would be right-filled with spaces, so it had the same length as the longest string (:issue:`35439`)

Datetimelike

Timedelta

Bug in :meth:`to_timedelta` fails when arg is a :class:`Series` with Int64 dtype containing null values (:issue:`35574`)

Numeric

Plotting

Indexing

.. contributors:: v1.1.0..v1.1.1|HEAD