Bump pyarrow from 1.0.0 to 1.0.1

Bumps pyarrow from 1.0.0 to 1.0.1.

Release notes

Sourced from pyarrow's releases.

Pandas 1.0.1

This is a minor bug-fix release in the 1.0.x series and includes some regression fixes and bug fixes. We recommend that all users upgrade to this version.

See the full whatsnew for a list of all the changes.

The release will be available on the defaults and conda-forge channels:

conda install pandas

Or via PyPI:

python3 -m pip install --upgrade pandas

Please report any issues with the release on the pandas issue tracker.

Commits

• 29d6b02 RLS: 1.0.1
• 0489c2f Backport PR #31704: DOC: fix contributors listing for v1.0.1 (#31706)
• 32990d5 Backport PR #31616: REGR: Fixed AssertionError in groupby (#31703)
• 508d7e1 Backport PR #31699: DOC: Update 1.0.1 release notes (#31702)
• 37577b6 Backport PR #31596: BUG: read_csv used in file like object RawIOBase is not r...
• 1f47301 Backport PR #31690: TST: add test for regression in groupby with empty MultiI...
• 3e8a4c2 Backport PR #29243: Follow up PR: #28097 Simplify branch statement (#31689)
• bf3ca08 BUG: Block.iget not wrapping timedelta64/datetime64 (#31666) (#31688)
• a9d61f0 Backport PR #31614: REGR: fix non-reduction apply with tz-aware objects (#31685)
• f55dd11 Backport PR #31668: REGR: Fixed handling of Categorical in cython ops (#31678)
• Additional commits viewable in compare view