What's new in 1.0.1 (??)

These are the changes in pandas 1.0.1. See :ref:`release` for a full changelog including other versions of pandas.

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Bug fixes

Categorical

Datetimelike

Fixed regression in :meth:`to_datetime` when parsing non-nanosecond resolution datetimes (:issue:`31491`)
Fixed bug in :meth:`to_datetime` raising when cache=True and out-of-bound values are present (:issue:`31491`)

Timedelta

Timezones

Numeric

Bug in dtypes being lost in DataFrame.__invert__ (~ operator) with mixed dtypes (:issue:`31183`)
Bug in :class:`Series` multiplication when multiplying a numeric :class:`Series` with >10000 elements with a timedelta-like scalar (:issue:`31467`)

Conversion

Strings

Interval

Indexing

Missing

MultiIndex

I/O

Plotting

Groupby/resample/rolling

Reshaping

Sparse

ExtensionArray

Bug in dtype being lost in __invert__ (~ operator) for extension-array backed Series and DataFrame (:issue:`23087`)

Other

Contributors