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Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more

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Pandas v2.0.3

Pandas: v2.0.3 Release

Release date:

June 28, 2023

Previous version:

v2.0.2 (released May 28, 2023)

Magnitude:

699 Diff Delta

Contributors:

6 total committers

Data confidence:

Commits:

28 Commits in this Release

Ordered by the degree to which they evolved the repo in this version.

Backport PR #53231 on branch 2.0.x (PERF: fix merging on datetimelike columns to not use object-dtype factorizer) (#53471)

Authored June 1, 2023

Backport PR #53754 on branch 2.0.x (TST: Make test_complibs deterministic) (#53797)

Authored June 22, 2023

Backport PR #53651 on branch 2.0.x (BUG: convert_dtype(dtype_backend=nullable_numpy) with ArrowDtype) (#53749)

Authored June 21, 2023

Backport PR #53391: BUG: read_csv with dtype=bool[pyarrow] (#53472)

Authored May 31, 2023

Backport PR #52150 on branch 2.0.x (Fix/mpl37 compat) (#53850)

Authored June 26, 2023

Backport PR #53505 on branch 2.0.x (BUG: reindex with expansion and non-nanosecond dtype) (#53748)

Authored June 20, 2023

Backport PR #53532 on branch 2.0.x (BUG: Series.str.split(expand=True) for ArrowDtype(pa.string())) (#53549)

Authored June 7, 2023

Backport PR #53495 on branch 2.0.x (BUG: RangeIndex.union(sort=True) with another RangeIndex) (#53650)

Authored June 13, 2023

Backport PR #53795 on branch 2.0.x (BUG: fixes weekday for dates before 1752) (#53884)

Authored June 27, 2023

Backport PR #53654: BUG: DataFrame construction with dictionary ArrowDtype columns (#53758)

Authored June 21, 2023

Backport PR #53855: BUG: Fix string formatting (#53860)

Authored June 26, 2023

Backport PR #53652: BUG: Indexing a timestamp ArrowDtype Index (#53755)

Authored June 21, 2023

Backport PR #53774 on branch 2.0.x (COMPAT: Remove np.compat) (#53776)

Authored June 21, 2023

Backport PR #53727 on branch 2.0.x (CI: fix pytest scripts) (#53732)

Authored June 20, 2023

Backport PR #53715: CI: Adjust tests for release of numpy 1.25 (#53716)

Authored June 19, 2023

Backport PR #53888 on branch 2.0.x (CI: Fix pytest scripts and doc failure) (#53892)

Authored June 28, 2023

CI: Backport changes to fix unreliable tests on ARM (#53849)

Authored June 26, 2023

CI: Bump builds to 3.11, update numpy nightly wheels location (#53508) (#53541)

Authored June 8, 2023

CI: Pin pandas-gbq above 0.15 to get rid of warnings on 2.0.x (#53693)

Authored June 18, 2023

Backport PR #53434 on branch 2.0.x (Bump pypa/cibuildwheel from 2.12.3 to 2.13.0) (#53457)

Authored May 30, 2023

Backport PR #53819 on branch 2.0.x (TST/CI: Skipif test_complibs) (#53823)

Authored June 23, 2023

Backport PR #53432 on branch 2.0.x (DOC: Add release notes for pandas 2.0.3) (#53454)

Authored May 30, 2023

Backport PR #53897: DOC: Update release date for 2.0.3 (#53913)

Authored June 28, 2023

Backport PR #53672 on branch 2.0.x (BUG/CoW: is_range_indexer can't handle very large arrays) (#53691)

Authored June 15, 2023

Backport PR #53548: CI/DEPS: Add xfail(strict=False) to related unstable sorting changes in Numpy 1.25 (#53566)

Authored June 8, 2023

Backport PR #53435 on branch 2.0.x (DOC: Update release process) (#53555)

Authored June 7, 2023

Backport PR #53398 on branch 2.0.x (fix documentation build error in basics.rst) (#53456)

Authored May 30, 2023

RLS: 2.0.3

Authored June 28, 2023

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Top Contributors in v2.0.3

meeseeksmachine

mroeschke

MarcoGorelli

lukemanley

lithomas1

pandas-development-team-79e2

Directory Browser for v2.0.3

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Release Notes Published

This is a patch release in the 2.0.x series and includes some regression 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.

Thanks to all the contributors who made this release possible.