Home » Oreps » Pandas » All Releases » v3.0.0rc2 Release
pandas-dev/pandas
Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more
Watch
0
Commit Activity
Directory Browser
Velocity History
Releasesv3.0.0rc2
Basic Details Issues Addressed Top Contributors Directory Browser
Pandas v3.0.0rc2

Pandas: v3.0.0rc2 Release

Release date:
January 14, 2026
Previous version:
v3.0.0rc1 (released December 19, 2025)
Magnitude:
4,523 Diff Delta
Contributors:
9 total committers
Data confidence:
Commits:
50 impacting commits

50 Commits in this Release

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

DOC: Inline docstring in `pandas/io/formats/style.py` (#63520)
Authored January 1, 2026
CLN: Replace else-if with elif in pandas/core (PLR5501) (#63546)
Authored January 5, 2026
DOC: Inline docstring in `pandas/core/strings/accessor.py` (#63672)
Authored January 14, 2026
DOC: Inline `@doc(make_doc(...))` in `pandas/core/frame.py` (#63619)
Authored January 9, 2026
DOC: Inline docstrings for more functions in `pandas/core/generic.py` (#63589)
Authored January 9, 2026
Fix GL08 for pandas.tseries.offsets.*.normalize (#63585)
Authored January 6, 2026
Pandas.tseries.offsets.milli.n (#63631)
Authored January 10, 2026
DOC: Inline docstrings of a batch of functions in `pandas/core/generic.py` (#63552)
Authored January 6, 2026
PERF: Use Arrow native cast in as_unit (#63573)
Authored January 5, 2026
CLN: Enable ruff rule PLR1714 (repeated-equality-comparison) (#63661)
Authored January 13, 2026
DOC: Inline docstring in `pandas/io/json/_json.py` (#63537)
Authored January 6, 2026
DOC: Inline docstring in `pandas/io/common.py` (#63535)
Authored January 5, 2026
DOC: Inline docstring in `pandas/io/formats/xml.py` (#63534)
Authored January 5, 2026
DOC: Inline docstring in `pandas/io/formats/excel.py` (#63536)
Authored January 2, 2026
DOC: Fix EX01,RT03,SA01 for pandas.api.extensions.ExtensionArray.value_counts (#63634)
Authored January 11, 2026
DOC: Fix GL08 for pandas.tseries.offsets.BusinessHour.holidays (#63639)
Authored January 14, 2026
DOC: Fix SA01,ES01,PR07 for pandas.util.hash_pandas_object (#63554)
Authored January 5, 2026
DOC: Fix GL08 for pandas.tseries.offsets.BYearBegin.month (#63679)
Authored January 14, 2026
DOC: Inline docstrings for functions `DataFrame.{to_stata/to_parquet/to_xml}` (#63618)
Authored January 9, 2026
DOC: Fix the example of `Expanding.aggregate` (#63669)
Authored January 13, 2026
PERF: avoid fallback in dt.total_seconds for Arrow durations (#63422)
Authored December 23, 2025
DOC: Fix GL08 for pandas.tseries.offsets.BHalfYearBegin.is_on_offset (#63586)
Authored January 6, 2026
DOC: Fix GL08 for pandas.tseries.offsets.BQuarterBegin.rule_code (#63638)
Authored January 14, 2026
DOC: Fix GL08 for pandas.tseries.offsets.BHalfYearEnd.rule_code (#63629)
Authored January 10, 2026
DOC: Fix GL08 for pandas.tseries.offsets.BusinessHour.end (#63616)
Authored January 9, 2026
DOC: Fix SA01,EX01 for pandas.Series.from_arrow (#63583)
Authored January 6, 2026
DOC: Fix SA01,EX01 for pandas.DataFrame.from_arrow (#63541)
Authored January 5, 2026
DOC: Inline docstring in `pandas/core/base.py` (#63671)
Authored January 13, 2026
DOC: Fix PR01,PR07 for pandas.api.typing.Resampler.quantile (#63651)
Authored January 14, 2026
DOC: Fix SA01 for pandas.StringDtype.storage (#63614)
Authored January 9, 2026
CLN: Remove dead code in `NumericDtype.__from_arrow__` (#63517)
Authored December 31, 2025
PERF: use pyarrow zfill (#63587)
Authored January 6, 2026
DOC: Fix SA01 for pandas.StringDtype.na_value (#63556)
Authored January 5, 2026
DOC: add myself as CODEOWNER for Getting Started and the User Guide (#63498)
Authored December 30, 2025
DOC: Fix GL08 for pandas.tseries.offsets.FY5253.get_rule_code_suffix (#63617)
Authored January 9, 2026
DOC: Fix SA01 for pandas.errors.ChainedAssignmentError (#63628)
Authored January 10, 2026
DOC: Correct grammar usage regarding a/an usage (#63519)
Authored December 31, 2025
CLN: Enable ruff rule PLR1733 (unnecessary-dict-value-lookup) (#63601)
Authored January 7, 2026
BUG: Always raise TypeError in `pandas_dtype` when `np.dtype(dtype)` fails (#63481)
Authored January 2, 2026
DOC: Add Series.from_arrow into api reference (#63480)
Authored December 30, 2025

Browse Other Releases

Latest Pending Unreleased 😎
v3.1.0.dev0 Released January 21, 2026
0 Ξ”
v3.0.0 Released January 21, 2026
2,762 Ξ”
v3.0.0rc2 Released January 14, 2026
4,523 Ξ”
v3.0.0rc1 Released December 19, 2025
173 Ξ”
v3.0.0rc0 Released December 3, 2025
102,030 Ξ”
v3.0.0.dev0 Released December 22, 2023
0 Ξ”
v2.3.3 Released September 29, 2025
59 Ξ”
v2.3.2 Released August 21, 2025
0 Ξ”
v2.3.1 Released July 7, 2025
588 Ξ”
v2.3.0 Released June 5, 2025
16,713 Ξ”

Top Contributors in v3.0.0rc2

zhengruifeng
tuhinsharma121
Moisan
fangchenli
afeld
star1327p
mgorny
loicdiridollou
tqa236

Directory Browser for v3.0.0rc2

All files are compared to previous version, v3.0.0rc1. Click here to browse diffs between other versions.

Loading File Browser...
GitClear uses cookies to ensure you get the best experience on our website. Learn more about our cookie policy