These are the changes in pandas 1.3.3. See :ref:`release` for a full changelog including other versions of pandas.
{{ header }}
- Fixed regression in :class:`DataFrame` constructor failing to broadcast for defined :class:`Index` and len one list of :class:`Timestamp` (:issue:`42810`)
- Performance regression in :meth:`core.window.ewm.ExponentialMovingWindow.mean` (:issue:`42333`)
- Fixed regression in :meth:`.GroupBy.agg` incorrectly raising in some cases (:issue:`42390`)
- Bug in :meth:`.DataFrameGroupBy.agg` and :meth:`.DataFrameGroupBy.transform` with engine="numba" where index data was not being correctly passed into func (:issue:`43133`)
- Fixed bug in :func:`__new__` of :class:`CombinedDatetimelikeProperties` maintains index of Categorical Datetime series (:issue:`43080`)
.. contributors:: v1.3.2..v1.3.3|HEAD