These are the changes in pandas 1.1.5. See :ref:`release` for a full changelog including other versions of pandas.
{{ header }}
- Bug in metadata propagation for
groupby
iterator (:issue:`37343`) - Bug in indexing on a :class:`Series` with
CategoricalDtype
after unpickling (:issue:`37631`)
.. contributors:: v1.1.4..v1.1.5|HEAD