pandas-dev/pandas issues and pull requests

#61617 - BUG: numpy_nullable NaNs do not round-trip through CSV

Issue - State: open - Opened by jbrockmendel 4 months ago - 2 comments
Labels: Bug, IO CSV, PDEP missing values

#61616 - CI: New NumPy release breaking Numba in our CI

Issue - State: open - Opened by datapythonista 4 months ago

#61615 - BUG: Fix RecursionError when apply native container types as a func

Pull Request - State: closed - Opened by heoh 4 months ago - 1 comment
Labels: Dtype Conversions

#61615 - BUG: Fix RecursionError when apply native container types as a func

Pull Request - State: closed - Opened by heoh 4 months ago
Labels: Dtype Conversions

#61614 - feat(1.5.x): Add support for python 3.12

Pull Request - State: closed - Opened by piotrplenik 4 months ago - 2 comments

#61614 - feat(1.5.x): Add support for python 3.12

Pull Request - State: closed - Opened by piotrplenik 4 months ago - 2 comments

#61613 - Fix type annotation issues in pandas/core/frame.py to resolve self-re…

Pull Request - State: open - Opened by mdawoud27 4 months ago

#61613 - Fix type annotation issues in pandas/core/frame.py to resolve self-re…

Pull Request - State: closed - Opened by mdawoud27 4 months ago

#61612 - Fix explode to preserve datetime unit in Series and DataFrame; update…

Pull Request - State: closed - Opened by Narendersingh007 4 months ago

#61612 - Fix explode to preserve datetime unit in Series and DataFrame; update…

Pull Request - State: closed - Opened by Narendersingh007 4 months ago

#61611 - Fix/devcontainer qt deps

Pull Request - State: open - Opened by Drei-E3 4 months ago
Labels: Build

#61611 - Fix/devcontainer qt deps

Pull Request - State: closed - Opened by Drei-E3 4 months ago - 1 comment
Labels: Build

#61610 - BUG: `explode()` converts timestamps at millisecond resolution in DatetimeIndex to nanosecond resolution

Issue - State: closed - Opened by void-rooster 4 months ago - 2 comments
Labels: Bug, Needs Triage

#61609 - CLN: Fix code formatting to address pre-commit and build failures

Pull Request - State: closed - Opened by Neer-Pathak 4 months ago - 7 comments

#61609 - STYLE: Apply formatting fixes from ruff

Pull Request - State: open - Opened by Neer-Pathak 4 months ago

#61608 - BUG: Pandas concat raises RuntimeWarning: '<' not supported between i…

Pull Request - State: closed - Opened by Neer-Pathak 4 months ago

#61608 - BUG: Pandas concat raises RuntimeWarning: '<' not supported between i…

Pull Request - State: closed - Opened by Neer-Pathak 4 months ago

#61607 - QST: Subject: User Experience Issue - NumPy Types in DataFrame Results Breaking Readability

Issue - State: open - Opened by COderHop 4 months ago - 2 comments
Labels: Usage Question, Needs Triage

#61606 - DEP: update python-calamine to 0.3.2

Pull Request - State: open - Opened by chilin0525 4 months ago

#61606 - DEP: update python-calamine to 0.3.2

Pull Request - State: closed - Opened by chilin0525 4 months ago - 5 comments
Labels: Dependencies

#61605 - DOC: Show constructor arguments for some classes in `pd.series.offsets`

Pull Request - State: open - Opened by Dr-Irv 4 months ago - 12 comments
Labels: Docs

#61605 - DOC: Show constructor arguments for some classes in `pd.series.offsets`

Pull Request - State: open - Opened by Dr-Irv 4 months ago

#61604 - WEB: Replace os.path with pathlib.Path in pandas_web.py

Pull Request - State: closed - Opened by iabhi4 4 months ago - 5 comments
Labels: Web

#61604 - WEB: Replace os.path with pathlib.Path in pandas_web.py

Pull Request - State: closed - Opened by iabhi4 4 months ago - 4 comments
Labels: Web

#61603 - REF: Replace os.path with pathlib.Path in pandas_web.py

Pull Request - State: closed - Opened by iabhi4 4 months ago - 1 comment

#61602 - BUG: Writing UUIDs fail

Issue - State: closed - Opened by torchss 4 months ago - 3 comments
Labels: Bug, IO Parquet, Needs Triage

#61601 - WEB: remove "String data type" from "Roadmap points pending a PDEP" section.

Pull Request - State: closed - Opened by simonjayhawkins 4 months ago - 1 comment
Labels: Web

#61601 - WEB: remove "String data type" from "Roadmap points pending a PDEP" section.

Pull Request - State: closed - Opened by simonjayhawkins 4 months ago - 1 comment
Labels: Web

#61600 - DOC/ENH: Holiday exclusion argument

Pull Request - State: closed - Opened by sharkipelago 4 months ago - 4 comments
Labels: Frequency

#61600 - DOC/ENH: Holiday exclusion argument

Pull Request - State: closed - Opened by sharkipelago 4 months ago - 3 comments
Labels: Frequency

#61599 - PDEP-18: Nullable Object Dtype

Pull Request - State: open - Opened by simonjayhawkins 4 months ago - 60 comments
Labels: PDEP

#61599 - PDEP-18: Nullable Object Dtype

Pull Request - State: open - Opened by simonjayhawkins 4 months ago
Labels: PDEP

#61598 - BUG: Dangerous inconsistency: `~` operator changes behavior based on context outside a target.

Issue - State: closed - Opened by monagai 4 months ago - 3 comments
Labels: Usage Question

#61597 - ENH: improve optional import error message

Pull Request - State: closed - Opened by KevsterAmp 4 months ago - 5 comments
Labels: Error Reporting

#61596 - VOTE: Voting issue for PDEP-15: Reject adding PyArrow as a required dependency

Issue - State: closed - Opened by datapythonista 4 months ago - 21 comments
Labels: Vote

#61595 - Add table of contents support to ecosystem page

Pull Request - State: closed - Opened by akafle01 4 months ago - 5 comments
Labels: Web

#61595 - Add table of contents support to ecosystem page

Pull Request - State: closed - Opened by akafle01 4 months ago - 5 comments
Labels: Web

#61594 - CI: Fix slow mamba solver issue by limiting boto3 versions

Pull Request - State: closed - Opened by datapythonista 4 months ago - 12 comments
Labels: CI, Dependencies

#61594 - CI: Fix slow mamba solver issue by limiting boto3 versions

Pull Request - State: closed - Opened by datapythonista 4 months ago - 10 comments
Labels: CI, Dependencies

#61593 - WEB: Restore website width and improve table of contents style

Pull Request - State: closed - Opened by datapythonista 4 months ago - 1 comment
Labels: Web

#61593 - WEB: Restore website width and improve table of contents style

Pull Request - State: closed - Opened by datapythonista 4 months ago
Labels: Web

#61592 - CI: Update Python version to 3.11 in environment.yml

Pull Request - State: closed - Opened by datapythonista 4 months ago
Labels: CI, Dependencies

#61592 - CI: Update Python version to 3.11 in environment.yml

Pull Request - State: closed - Opened by datapythonista 4 months ago - 1 comment
Labels: CI, Dependencies

#61591 - WEB: Moving maintainers to inactive status

Pull Request - State: closed - Opened by datapythonista 4 months ago - 2 comments
Labels: Admin, Web

#61591 - WEB: Moving maintainers to inactive status

Pull Request - State: closed - Opened by datapythonista 4 months ago - 2 comments
Labels: Admin, Web

#61590 - RLS: 2.3.1

Issue - State: open - Opened by mroeschke 4 months ago

#61589 - Avoid re-enabling the GIL at runtime

Pull Request - State: closed - Opened by lysnikolaou 4 months ago - 1 comment
Labels: Build, Internals

#61588 - CI: Test pandas with numpy 1.26

Issue - State: open - Opened by datapythonista 4 months ago
Labels: Testing, CI, Dependencies

#61587 - WEB: Add table of content for the Ecosystem page

Issue - State: closed - Opened by datapythonista 4 months ago - 4 comments
Labels: good first issue, Web

#61586 - Update whatsnew for issue #53115

Pull Request - State: closed - Opened by fbourgey 4 months ago - 1 comment
Labels: Docs

#61586 - Update whatsnew for issue #53115

Pull Request - State: closed - Opened by fbourgey 4 months ago
Labels: Docs

#61585 - Unpin Python version in the development environment

Issue - State: open - Opened by datapythonista 4 months ago
Labels: CI, Dependencies, good first issue

#61584 - Proposal to allow third-party engines for readers and writers

Issue - State: open - Opened by datapythonista 4 months ago
Labels: Enhancement, IO Data, API Design

#61583 - BUG: StataWriter returns ascii error when length of string is < 2045, but encoded length is > 2045

Issue - State: closed - Opened by Danferno 4 months ago - 1 comment
Labels: Bug, IO Stata, Needs Triage

#61582 - BUG: Require sample weights to sum to less than 1 when replace = True

Pull Request - State: closed - Opened by microslaw 4 months ago - 2 comments
Labels: Bug, Algos

#61582 - BUG: Require sample weights to sum to less than 1 when replace = True

Pull Request - State: open - Opened by microslaw 4 months ago

#61581 - BUG: pd.DataFrame.mul has not support fill_value?

Issue - State: open - Opened by TungPhaSanh 4 months ago
Labels: Bug, Needs Triage

#61580 - DOC: Fix typos

Pull Request - State: closed - Opened by omahs 4 months ago - 1 comment
Labels: Docs

#61579 - `pandas.version` is `2.3.0+4.g1dfc98e16a` in pandas 2.3.0 and python 3.9, not `2.3.0`

Issue - State: closed - Opened by harupy 4 months ago - 9 comments
Labels: Bug

#61578 - DOC: Validate versions.json before building docs #61573

Pull Request - State: closed - Opened by iabhi4 4 months ago - 5 comments
Labels: CI, Web

#61577 - TST: Remove match= in test_setitem_invalid to avoid PytestWarning

Pull Request - State: closed - Opened by iabhi4 4 months ago - 2 comments
Labels: Testing

#61577 - TST: Remove match= in test_setitem_invalid to avoid PytestWarning

Pull Request - State: closed - Opened by iabhi4 4 months ago - 3 comments
Labels: Testing

#61576 - DataFrames Class update

Pull Request - State: closed - Opened by SaraTammame 4 months ago - 1 comment

#61576 - DataFrames Class update

Pull Request - State: closed - Opened by SaraTammame 4 months ago - 1 comment

#61575 - DataFrame class update

Pull Request - State: closed - Opened by SaraTammame 4 months ago

#61574 - BUG: 2.3.0 didn't publish wheels for musl-aarch64 (arm)

Issue - State: open - Opened by virajmehta 4 months ago
Labels: Bug, Needs Triage

#61573 - WEB: Test that our versions JSON is valid

Issue - State: closed - Opened by datapythonista 4 months ago
Labels: good first issue, Web

#61572 - BUG: Fix JSON typo that breaks javascript in the docs

Pull Request - State: closed - Opened by datapythonista 4 months ago - 4 comments
Labels: Bug, Docs

#61572 - BUG: Fix JSON typo that breaks javascript in the docs

Pull Request - State: closed - Opened by datapythonista 4 months ago - 3 comments
Labels: Bug, Docs

#61571 - DOC: Version dropdown not working

Issue - State: open - Opened by datapythonista 4 months ago
Labels: Docs, good first issue

#61570 - BUG: comparing strings of different dtypes errors in 2.3

Issue - State: closed - Opened by a-reich 4 months ago - 4 comments
Labels: Bug, Strings

#61569 - BLD: Build wheels for 3.9 and musllinux-aarch64 for pandas 2.3

Pull Request - State: closed - Opened by mroeschke 4 months ago - 2 comments
Labels: Build

#61569 - BLD: Build wheels for 3.9 and musllinux-aarch64 for pandas 2.3

Pull Request - State: closed - Opened by mroeschke 4 months ago - 6 comments
Labels: Build

#61568 - BUG: Inconsistent behavior surrounding pd.fillna

Issue - State: open - Opened by anna-intellegens 4 months ago
Labels: Bug, Needs Triage

#61567 - BUILD: Add wheels for musllinux_aarch64

Pull Request - State: closed - Opened by cdce8p 4 months ago - 5 comments
Labels: Build

#61567 - BUILD: Add wheels for musllinux_aarch64

Pull Request - State: closed - Opened by cdce8p 4 months ago - 4 comments
Labels: Build

#61566 - BUILD: Installation issue on Mac with M1 Pro arm64 processor. pandas_parser.cpython-311-darwin.so is using x86_64 arch

Issue - State: closed - Opened by Leviann 4 months ago - 2 comments
Labels: Build, Needs Info, OS X

#61565 - BUG: RecursionError when apply generic alias as a func

Issue - State: closed - Opened by MacroBull 4 months ago - 1 comment
Labels: Bug, Needs Triage

#61564 - Failed to install pandas BUILD: 2.3.0 Windows

Issue - State: open - Opened by tanishqv 4 months ago
Labels: Build, Needs Triage

#61563 - Failed to install pandas==2.3.0 with Python 3.9

Issue - State: closed - Opened by ryanchao2012 4 months ago - 21 comments
Labels: Build, Needs Triage

#61562 - WEB: Update versions.json for 2.3

Pull Request - State: closed - Opened by mroeschke 4 months ago
Labels: Web

#61562 - WEB: Update versions.json for 2.3

Pull Request - State: open - Opened by mroeschke 4 months ago
Labels: Web

#61561 - Backport PR #61560: DOC: Set date for v2.3.0.rst whatsnew

Pull Request - State: closed - Opened by mroeschke 4 months ago
Labels: Docs

#61560 - DOC: Set date for v2.3.0.rst whatsnew

Pull Request - State: closed - Opened by mroeschke 4 months ago - 4 comments
Labels: Docs

#61560 - DOC: Set date for v2.3.0.rst whatsnew

Pull Request - State: closed - Opened by mroeschke 4 months ago - 5 comments
Labels: Docs

#61559 - Pandas DataFrame.query Code Injection (Unpatched)

Issue - State: closed - Opened by clyormz 4 months ago - 2 comments
Labels: expressions, Closing Candidate

#61558 - Backport PR #61519: BUILD: Bump Cython to 3.1

Pull Request - State: closed - Opened by mroeschke 4 months ago
Labels: Build, Dependencies

#61558 - Backport PR #61519: BUILD: Bump Cython to 3.1

Pull Request - State: closed - Opened by mroeschke 4 months ago
Labels: Build, Dependencies

#61557 - BUG: regex match in compliance tests no longer match pytest expected inputs

Issue - State: closed - Opened by chalmerlowe 4 months ago - 2 comments
Labels: Testing, Error Reporting, good first issue

#61556 - Backport PR #61549 on branch 2.3.x (TST: Add error message for test_groupby_raises_category_on_category for quantile)

Pull Request - State: closed - Opened by meeseeksmachine 4 months ago
Labels: Testing

GitHub / pandas-dev/pandas issues and pull requests