Home » Oreps » Pandas » All Releases » v1.4.0.dev0 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
Releasesv1.4.0.dev0
Basic Details Issues Addressed Top Contributors Directory Browser
Pandas v1.4.0.dev0

Pandas: v1.4.0.dev0 Release

Release date:
December 11, 2021
Previous version:
v1.3.5 (released December 12, 2021)
Magnitude:
9,871 Diff Delta
Contributors:
11 total committers
Data confidence:
Commits:
241 impacting commits

241 Commits in this Release

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

Backport PR #42200 on branch 1.3.x (TYP: update for numpy-1.21.0) (#42205)
Authored June 24, 2021
Backport PR #41266: API: make `hide_columns` and `hide_index` have a consistent signature and function in `Styler` (#42041)
Authored June 16, 2021
Backport PR #42323 on branch 1.3.x (BUG: `Styler.to_latex` now doesn't manipulate the `Styler` object.) (#42327)
Authored June 30, 2021
Backport PR #40731: ENH: `Styler.to_latex` conversion from CSS (#42040)
Authored June 16, 2021
Backport PR #42091: REGR: Subclassing `Styler` and addressing `from_custom_template` (#42279)
Authored June 28, 2021
Backport PR #41952: BUG: take nans correctly into consideration in complex and tuple (#42058)
Authored June 16, 2021
Backport PR #42799: BUG: `Styler.set_sticky` fix the names rows 2/2 (#42928)
Authored August 8, 2021
Backport PR #41497: BUG: columns name retention in groupby methods (#42083)
Authored June 17, 2021
Backport PR #40770: EHN: multi-column explode (#42155)
Authored June 21, 2021
Backport PR #41283: TYP Series and DataFrame currently type-check as hashable (#42299)
Authored June 29, 2021
Backport PR #41988: BUG: nan-objects lookup fails with Python3.10 (#42086)
Authored June 17, 2021
Backport PR #43291: BUG: Fixes to FixedForwardWindowIndexer and GroupbyIndexer (#43267) (#44061)
Authored October 16, 2021
Backport PR #42072: ENH: `Styler.set_sticky` for maintaining index and column headers in HTML frame (#42096)
Authored June 18, 2021
Backport PR #41821: BUG: wrong exception when slicing on TimedeltaIndex (#42079)
Authored June 17, 2021
Backport PR #42622: BUG: `Styler.set_sticky` not handling display of `index names`. 1/2 (#42695)
Authored July 24, 2021
Backport PR #41990: CI: troubleshoot py310 build (#42019)
Authored June 15, 2021
Backport PR #42720 on branch 1.3.x (CLN: clean the conda-to-pip script) (#42903)
Authored August 5, 2021
Backport PR #41915: BUG: MultiIndex.difference incorrectly raising TypeError when indexes contain non-sortable entries (#42081)
Authored June 17, 2021
Backport PR #42524: CI: Xfail less on Python 3.10 (#42525)
Authored July 14, 2021
Backport PR #41595: CI: Xfails on Python 3.10 (#42297)
Authored June 29, 2021
Backport PR #42148: DOC: share swaplevel docstring between DataFrame and Series (#42120) (#42257)
Authored June 27, 2021
Backport fastparquet 0.7 compat (PR #42954 and #42919) (#42987)
Authored August 12, 2021
Backport PR #41875: BUG: unstack with object dtype of tzaware timestamps (#42062)
Authored June 17, 2021
Backport PR #42317: Revert "REF: move shift logic from BlockManager to DataFrame" (#42321)
Authored June 30, 2021
Backport PR #41934: BUG: IntervalIndex.get_indexer with categorical both have nans (#42082)
Authored June 17, 2021
Backport PR #42292: REGR: ExcelWriter fails when passed kwargs (#42300)
Authored June 29, 2021
Backport PR #43597: BUG: .cat changing dtype inplace (#43622)
Authored September 18, 2021
Backport PR #38587: ENH: Raise ParserWarning when length of names does not match length of data (#42047)
Authored June 16, 2021
Backport PR #42254: REGR: groupby with as_index=False on an empty frame (#42280)
Authored June 28, 2021
Backport PR #42464: BUG: `to_xml` with `index=False` and offset input index (#42513)
Authored July 13, 2021
Backport PR #42338: PERF/REGR: revert #41785 (#42444)
Authored July 8, 2021
Backport PR #43729: DEPS: Upgrade Deps for Python 3.10 (#44036)
Authored October 15, 2021
Backport PR #41933: BUG: CategoricalIndex.get_loc(np.nan) (#42039)
Authored June 16, 2021
Backport PR #41846: BUG: DataFrame.at with CategoricalIndex (#42038)
Authored June 16, 2021
Backport PR #43854: REGR: RollingGroupby.corr producing incorrect results (#43859)
Authored October 3, 2021
Backport PR #40628: ENH: New boundary inputs (#42217)
Authored June 25, 2021
Backport PR #42197: PERF: IntervalArray.unique, IntervalIndex.intersection (#42224)
Authored June 25, 2021
Backport PR #42049: BUG: hash_pandas_object ignores optional arguments when the input is a DataFrame. (#42108)
Authored June 18, 2021
Backport PR #42690: REGR: ValueError raised when both prefix and names are set to None (#42811)
Authored July 30, 2021
Backport PR #42394: REGR: unpickling in 1.3.0 DataFrame created in 1.2.x #42345 (#42416)
Authored July 6, 2021

Browse Other Releases

Latest Pending Unreleased 😎
v1.4.3 Released June 23, 2022
1,314 Ξ”
v1.4.2 Released April 2, 2022
1,228 Ξ”
v1.4.1 Released February 12, 2022
1,898 Ξ”
v1.4.0 Released January 22, 2022
3,435 Ξ”
v1.4.0rc0 Released January 5, 2022
79,731 Ξ”
v1.4.0.dev0 Released December 11, 2021
9,871 Ξ”
v1.3.5 Released December 12, 2021
547 Ξ”
v1.3.4 Released October 17, 2021
915 Ξ”
v1.3.3 Released September 12, 2021
679 Ξ”
v1.3.2 Released August 15, 2021
1,243 Ξ”

Top Contributors in v1.4.0.dev0

meeseeksmachine
lithomas1
simonjayhawkins
jbrockmendel
mzeitlin11
Dr-Irv
phofl
zrait
attack68
pandas-development-team-79e2

Directory Browser for v1.4.0.dev0

We haven't yet finished calculating and confirming the files and directories changed in this release. Please check back soon.

GitClear uses cookies to ensure you get the best experience on our website. Learn more