What's new in 1.4.1 (February ??, 2022)

These are the changes in pandas 1.4.1. See :ref:`release` for a full changelog including other versions of pandas.

Fixed regressions

Regression in :meth:`Series.mask` with inplace=True and PeriodDtype and an incompatible other coercing to a common dtype instead of raising (:issue:`45546`)

.. contributors:: v1.4.0..v1.4.1|HEAD