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Pull requests list

BUG in DataFrameGroupBy.rank raising an obscure TypeError Error Reporting Incorrect or improved errors from pandas Groupby
#11918 by nbonnotte was closed Nov 22, 2016 Loading…
DEPR: Panel deprecated Deprecate Functionality to remove in pandas
#15601 by jreback was closed Apr 7, 2017 Loading… 0.20.0
ENH: Added multicolumn/multirow support for latex Enhancement IO LaTeX to_latex
#14184 by sgsaenger was merged Mar 3, 2017 Loading…
4 tasks done
0.20.0
ENH: allow categoricals in msgpack Categorical Categorical Data Type Enhancement
#12573 by pwaller was closed Apr 25, 2016 Loading… 0.18.1
API, DEPR: Raise and Deprecate Reshape for Pandas Objects Compat pandas objects compatability with Numpy or Python functions
#13012 by gfyoung was closed Jul 14, 2016 Loading… 0.19.0
DOC: Design drafts to assist with next-gen pandas internals discussion API Design Compat pandas objects compatability with Numpy or Python functions Docs
#13944 by wesm was closed Aug 24, 2016 Loading… 2.0
WEB: Adding new pandas website Web pandas website
#28014 by datapythonista was merged Sep 18, 2019 Loading…
API/ENH: union Categorical Categorical Categorical Data Type Enhancement
#13361 by chris-b1 was closed Jun 8, 2016 Loading… 0.19.0
used regular expression in format_is_iso() Datetime Datetime data dtype Performance Memory or execution speed performance
#50468 by ShashwatAgrawal20 was merged Jan 2, 2023 Loading…
3 of 5 tasks
2.0
Introduction of RangeIndex API Design Indexing Related to indexing on series/frames, not to indexes themselves Performance Memory or execution speed performance
#9977 by ARF1 was closed Dec 30, 2015 Loading…
15 of 25 tasks
Bitmask Backed MaskedArray Arrow pyarrow functionality Build Library building on various platforms NA - MaskedArrays Related to pd.NA and nullable extension arrays
#54506 by WillAyd was closed Oct 23, 2023 Loading…
ENH: Melt with MultiIndex columns
#4150 by hayd was merged Jul 12, 2013 Loading… 0.12
ENH: SAS7BDAT reader Enhancement IO SAS SAS: read_sas
#12015 by kshedden was closed Feb 20, 2016 Loading… 0.18.0
DEPR: Change boxplot return_type kwarg Deprecate Functionality to remove in pandas Visualization plotting
#12216 by TomAugspurger was merged Sep 4, 2016 Loading… 0.19.0
Subclassing improvements Compat pandas objects compatability with Numpy or Python functions Indexing Related to indexing on series/frames, not to indexes themselves
#12308 by cldy was closed Nov 22, 2016 Loading…
add optional default value to GroupBy.get_group API Design Groupby Indexing Related to indexing on series/frames, not to indexes themselves
#5452 by dwiel was closed Jan 18, 2015 Loading… 0.16.0
Index repr changes to make them consistent Indexing Related to indexing on series/frames, not to indexes themselves Output-Formatting __repr__ of pandas objects, to_string
#9901 by jreback was merged May 9, 2015 Loading… 0.16.1
API: Deprecate skip_footer in read_csv API Design IO CSV read_csv, to_csv Needs Discussion Requires discussion from core team before further action
#13386 by gfyoung was closed Jul 29, 2016 Loading… 0.19.0
ENH: Adding json line parsing to pd.read_json #9180 Enhancement IO JSON read_json, to_json, json_normalize
#13351 by aterrel was closed Jul 24, 2016 Loading…
5 tasks done
0.19.0
ENH: add in extension dtype registry ExtensionArray Extending pandas with custom dtypes or arrays.
#21185 by jreback was merged Jul 3, 2018 Loading… 0.24.0
Use CMake for Build System Build Library building on various platforms
#47380 by WillAyd was closed Aug 22, 2022 Loading…
WIP/DO NOT MERGE: Categorical improvements Categorical Categorical Data Type Docs
#7444 by jankatins was closed Jul 14, 2014 Loading… 0.15.0
ProTip! Updated in the last three days: updated:>2025-11-11.