Skip to content

Pull requests: pandas-dev/pandas

New pull request New
Clear current search query, filters, and sorts
124 Open 18,530 Closed
124 Open 18,530 Closed
Author
Filter by author
Loading
Label
Filter by label
Loading
Use alt + click/return to exclude labels
or ⇧ + click/return for logical OR
Projects
Filter by project
Loading
Milestones
Filter by milestone
Loading
Reviews
Filter by reviews
No reviews Review required Approved review Changes requested
Assignee
Filter by who’s assigned
Assigned to nobody Loading
Sort
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Pull requests list

COMPAT: Expand compatibility with fromnumeric.py Compat pandas objects compatability with Numpy or Python functions
#12810 by gfyoung was closed May 1, 2016 Loading… 0.18.1
251
ENH: Adding origin parameter in pd.to_datetime Datetime Datetime data dtype Enhancement
#11470 by sumitbinnani was closed Mar 28, 2017 Loading… 0.20.0
224
ENH: Google BigQuery IO Module
#4140 by sean-schaefer was closed Oct 9, 2013 Loading… 0.13
221
ENH: add downcast to pd.to_numeric API Design Numeric Operations Arithmetic, Comparison, and Logical operations
#13425 by gfyoung was closed Jul 10, 2016 Loading… 0.19.0
211
BUG: Matched SearchedSorted Signature with NumPy's Compat pandas objects compatability with Numpy or Python functions Indexing Related to indexing on series/frames, not to indexes themselves
#12413 by gfyoung was closed Mar 17, 2016 Loading… 0.18.1
204
ENH: str.extractall for several matches Enhancement Strings String extension data type and string data
#11386 by tdhock was closed Feb 9, 2016 Loading… 0.18.0
199
ENH/REF: More options for interpolation and fillna
#4915 by TomAugspurger was closed Oct 9, 2013 Loading… 0.13
2
188
ENH/BUG: Fix names, levels and labels handling in MultiIndex Deprecate Functionality to remove in pandas
#4039 by jtratner was merged Aug 11, 2013 Loading… 0.13
1
184
PDEP-13: The pandas Logical Type System PDEP pandas enhancement proposal Stale
#58455 by WillAyd was closed Apr 21, 2025 Loading…
181
API: provide Rolling/Expanding/EWM objects for deferred rolling type calculations #10702 API Design Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#11603 by jreback was merged Dec 19, 2015 Loading…
5 tasks done
0.18.0
2
180
CLN/ENH/BLD: Remove need for 2to3 for Python 3.
#4384 by jtratner was merged Jul 29, 2013 Loading…
13 tasks done
0.13
1
175
WIP: categoricals as an internal CategoricalBlock GH5313 Categorical Categorical Data Type Enhancement
#7217 by jreback was merged Jul 14, 2014 Loading…
29 of 31 tasks
0.15.0
3
175
BUG: Respect usecols even with empty data Bug IO CSV read_csv, to_csv
#12506 by gfyoung was closed Apr 13, 2016 Loading… 0.18.1
1
161
ENH: RangeIndex redux Enhancement Indexing Related to indexing on series/frames, not to indexes themselves Performance Memory or execution speed performance
#11892 by jreback was merged Jan 16, 2016 Loading…
2 tasks done
0.18.0
1
160
WIP/API/ENH: IntervalIndex API Design Enhancement Indexing Related to indexing on series/frames, not to indexes themselves Internals Related to non-user accessible pandas implementation Interval Interval data type
#8707 by shoyer was closed Sep 9, 2016 Loading…
20 of 35 tasks
2
157
ENH: Support for "52–53-week fiscal year" / "4–4–5 calendar" and LastWeekOfMonth DateOffset
#5004 by cancan101 was merged Oct 22, 2013 Loading… 0.13
1
157
ENH: Conditional HTML Formatting IO HTML read_html, to_html, Styler.apply, Styler.applymap Output-Formatting __repr__ of pandas objects, to_string
#10250 by TomAugspurger was merged Nov 16, 2015 Loading… 0.17.1
2
155
ENH: create Timedelta scalar / TimedeltaIndex API Design Dtype Conversions Unexpected or buggy dtype conversions Indexing Related to indexing on series/frames, not to indexes themselves Internals Related to non-user accessible pandas implementation Timedelta Timedelta data type
#8184 by jreback was merged Sep 13, 2014 Loading…
25 tasks done
0.15.0
7
148
ENH: Cleanup backend for Offsets and Period Bug Frequency DateOffsets
#5148 by cancan101 was closed Jul 28, 2014 Loading… 0.15.0
5
143
ENH: add .iloc attribute to provide location-based indexing Enhancement
#2922 by jreback was merged Mar 7, 2013 Loading… 0.11
138
ENH/API: DataFrame.stack() support for level=None, sequentially=True/False, and NaN level values. API Design Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#9023 by seth-p was closed Jan 20, 2016 Loading…
4
136
BUG, ENH: Add support for parsing duplicate columns Bug IO CSV read_csv, to_csv
#12935 by gfyoung was closed May 23, 2016 Loading… 0.19.0
136
ENH: ignoring comment lines and empty lines in CSV files Enhancement IO CSV read_csv, to_csv
#7470 by mdmueller was closed Sep 19, 2014 Loading… 0.15.0
1
124
Add normalization to crosstab Enhancement Reshaping Concat, Merge/Join, Stack/Unstack, Explode
#12578 by nickeubank was closed Apr 25, 2016 Loading… 0.18.1
120
Fix typing for extension arrays and extension dtypes without isin and astype Typing type annotations, mypy/pyright type checking
#40421 by Dr-Irv was closed May 2, 2021 • Draft
119
ProTip! Adding no:label will show everything without a label.