url
stringlengths
55
59
repository_url
stringclasses
1 value
labels_url
stringlengths
69
73
comments_url
stringlengths
64
68
events_url
stringlengths
62
66
html_url
stringlengths
44
49
id
int64
338k
1.06B
node_id
stringlengths
18
32
number
int64
1
44.6k
title
stringlengths
1
590
user
dict
labels
listlengths
0
9
state
stringclasses
2 values
locked
bool
2 classes
assignee
dict
assignees
listlengths
0
5
milestone
dict
comments
int64
0
477
created_at
timestamp[us, tz=UTC]
updated_at
timestamp[us, tz=UTC]
closed_at
timestamp[us, tz=UTC]
author_association
stringclasses
3 values
active_lock_reason
stringclasses
4 values
body
stringlengths
0
251k
reactions
dict
timeline_url
stringlengths
64
68
performed_via_github_app
float64
draft
float64
0
1
pull_request
dict
https://api.github.com/repos/pandas-dev/pandas/issues/38119
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38119/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38119/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38119/events
https://github.com/pandas-dev/pandas/issues/38119
752,445,950
MDU6SXNzdWU3NTI0NDU5NTA=
38,119
REF: dtypes.cast
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "0052cc", "default": false, "description": "Issue that has not been reviewed by a pandas team member", "id": 1954720290, "name": "Needs Triage", "node_id": "MDU6TGFiZWwxOTU0NzIwMjkw", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Needs%20Triage" } ]
closed
false
null
[]
null
2
2020-11-27T19:46:07Z
2020-12-29T22:59:27Z
2020-12-29T22:59:27Z
MEMBER
null
There are too many functions in `dtypes.cast`, making it difficult to know which one to use in a given situation. e.g. when working with `Index.insert` in #38102 I considered `maybe_promote`, `maybe_upcast`, `maybe_casted_values`, `find_common_type`. Best case scenario we can de-duplicate some of these and just remove some of them, but failing that, I think we could find new homes for e.g. `construct_1d_arraylike_from_scalar`, `construct_1d_object_array_from_listlike`, `construct_1d_ndarray_preserving_na`.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38119/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38119/timeline
null
null
null
https://api.github.com/repos/pandas-dev/pandas/issues/38120
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38120/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38120/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38120/events
https://github.com/pandas-dev/pandas/pull/38120
752,446,883
MDExOlB1bGxSZXF1ZXN0NTI4NzY4NDc5
38,120
API: preserve freq in DTI/TDI.factorize
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "AFEEEE", "default": false, "description": null, "id": 211840, "name": "Timeseries", "node_id": "MDU6TGFiZWwyMTE4NDA=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Timeseries" }, { "color": "0052cc", "default": false, "description": "DateOffsets", "id": 53181044, "name": "Frequency", "node_id": "MDU6TGFiZWw1MzE4MTA0NA==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Frequency" }, { "color": "207de5", "default": false, "description": null, "id": 71268330, "name": "MultiIndex", "node_id": "MDU6TGFiZWw3MTI2ODMzMA==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/MultiIndex" }, { "color": "b60205", "default": false, "description": "Internal Consistency of API/Behavior", "id": 1741841389, "name": "API - Consistency", "node_id": "MDU6TGFiZWwxNzQxODQxMzg5", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/API%20-%20Consistency" } ]
closed
false
null
[]
{ "closed_at": "2020-12-08T12:11:38Z", "closed_issues": 81, "created_at": "2020-10-29T13:43:23Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }, "description": "on-merge: backport to 1.1.x", "due_on": "2020-12-07T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/79", "id": 6047124, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79/labels", "node_id": "MDk6TWlsZXN0b25lNjA0NzEyNA==", "number": 79, "open_issues": 0, "state": "closed", "title": "1.1.5", "updated_at": "2020-12-08T12:11:38Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79" }
8
2020-11-27T19:48:55Z
2021-11-20T23:21:28Z
2020-11-30T13:40:57Z
MEMBER
null
cc @simonjayhawkins closes #35563 this is an old branch I resurrected and rebased, so has some excess cruft that would need to be removed if we want to move forward. LMK if there are any tests you'd like to see added based on the other issue (or just go ahead and push them if you like)
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38120/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38120/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38120.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38120", "merged_at": "2020-11-30T13:40:56Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38120.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38120" }
https://api.github.com/repos/pandas-dev/pandas/issues/38121
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38121/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38121/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38121/events
https://github.com/pandas-dev/pandas/issues/38121
752,458,223
MDU6SXNzdWU3NTI0NTgyMjM=
38,121
CLN remove duplicated entries in valid_resos in pandas/core/indexes/datetimes.py
{ "avatar_url": "https://avatars.githubusercontent.com/u/62092582?v=4", "events_url": "https://api.github.com/users/boringow/events{/privacy}", "followers_url": "https://api.github.com/users/boringow/followers", "following_url": "https://api.github.com/users/boringow/following{/other_user}", "gists_url": "https://api.github.com/users/boringow/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/boringow", "id": 62092582, "login": "boringow", "node_id": "MDQ6VXNlcjYyMDkyNTgy", "organizations_url": "https://api.github.com/users/boringow/orgs", "received_events_url": "https://api.github.com/users/boringow/received_events", "repos_url": "https://api.github.com/users/boringow/repos", "site_admin": false, "starred_url": "https://api.github.com/users/boringow/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/boringow/subscriptions", "type": "User", "url": "https://api.github.com/users/boringow" }
[ { "color": "207de5", "default": false, "description": null, "id": 211029535, "name": "Clean", "node_id": "MDU6TGFiZWwyMTEwMjk1MzU=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Clean" } ]
closed
false
null
[]
{ "closed_at": null, "closed_issues": 2361, "created_at": "2015-02-26T19:29:05Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/1020496?v=4", "events_url": "https://api.github.com/users/jorisvandenbossche/events{/privacy}", "followers_url": "https://api.github.com/users/jorisvandenbossche/followers", "following_url": "https://api.github.com/users/jorisvandenbossche/following{/other_user}", "gists_url": "https://api.github.com/users/jorisvandenbossche/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jorisvandenbossche", "id": 1020496, "login": "jorisvandenbossche", "node_id": "MDQ6VXNlcjEwMjA0OTY=", "organizations_url": "https://api.github.com/users/jorisvandenbossche/orgs", "received_events_url": "https://api.github.com/users/jorisvandenbossche/received_events", "repos_url": "https://api.github.com/users/jorisvandenbossche/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jorisvandenbossche/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jorisvandenbossche/subscriptions", "type": "User", "url": "https://api.github.com/users/jorisvandenbossche" }, "description": "A milestone for closed or open issues for which there is no action needed (eg not a bug, just a question / discussion, nothing to resolve, wontfix, etc).\r\n\r\n", "due_on": null, "html_url": "https://github.com/pandas-dev/pandas/milestone/33", "id": 997544, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/33/labels", "node_id": "MDk6TWlsZXN0b25lOTk3NTQ0", "number": 33, "open_issues": 11, "state": "open", "title": "No action", "updated_at": "2021-11-19T17:33:16Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/33" }
19
2020-11-27T20:23:26Z
2021-01-31T17:43:41Z
2021-01-31T17:42:46Z
NONE
null
- [x] I have checked that this issue has not already been reported. - [x] I have confirmed this bug exists on the latest version of pandas. - [ ] (optional) I have confirmed this bug exists on the master branch of pandas. --- Before running, it is easy! just check the lines 560-570 of the pandas/code/indexes/datetime.py and you will understand the human error some developer did :) ```python # Your code here import pandas as pd import datetime as dt ``` Inside Github.csv, we have: ```python ''' ,RxID,msgtype,message,confirmed,SNR,strength,format,icao24,correctedBits,LowConf,freqOffst 2020-08-25 11:00:08.187503455,1,10,4000,,0.0,-80.5,,,,, 2020-08-25 11:00:08.189013753,1,10,4000,,0.0,-78.5,,,,, 2020-08-25 11:00:08.189746310,1,8,,,0.0,-79.0,,,,, 2020-08-25 11:00:08.189986916,1,10,2700,,0.0,-78.0,,,,, 2020-08-25 11:00:08.190476779,1,6,20A93040502C94,1,0.0,-79.5,4.0,A1F014,,, 2020-08-25 11:00:08.190482661,1,9,0000,,0.0,-79.0,,,,, 2020-08-25 11:00:08.190963454,1,6,58EB0000171D17,1,0.0,-76.5,11.0,,,, 2020-08-25 11:00:08.191085134,1,9,7F00,,0.0,-78.5,,,,, 2020-08-25 11:00:08.191087092,1,9,0000,,0.0,-79.5,,,,, 2020-08-25 11:00:08.191123383,1,9,1000,,0.0,-72.0,,,,, 2020-08-25 11:00:08.191139020,1,7,,,0.0,-77.0,,,,, 2020-08-25 11:00:08.191150695,1,7,,,0.0,-76.5,,,,, 2020-08-25 11:00:08.191590978,1,10,0000,,0.0,-70.5,,,,, 2020-08-25 11:00:08.193015479,1,10,0000,,0.0,-83.0,,,,, 2020-08-25 11:00:08.193509041,1,9,2800,,0.0,-78.0,,,,, 2020-08-25 11:00:08.193664650,1,8,,,0.0,-80.5,,,,, 2020-08-25 11:00:08.193992571,1,10,0000,,0.0,-81.5,,,,, 2020-08-25 11:00:08.194459459,1,10,7D00,,0.0,-76.5,,,,, 2020-08-25 11:00:08.194461492,1,10,0001,,0.0,-76.0,,,,, 2020-08-25 11:00:08.195045194,1,10,0000,,0.0,-80.0,,,,, 2020-08-25 11:00:08.195061385,1,8,,,0.0,-80.0,,,,, 2020-08-25 11:00:08.195102628,1,10,0000,,0.0,-75.0,,,,, ''' ``` ```python dfPKT = pd.read_csv('Github.csv',dtype={'RxId': int, 'msgtype': int, 'message': str, 'confirmed': object,'SNR': float, 'strength': float, 'format': float, 'icao24': str, 'correctedBits': float,'LowConf': float, 'freqOffst': float},index_col=0) i=pd.DatetimeIndex(dfPKT.index,dayfirst=True) dfPKT.set_index(i,inplace=True) #occupancy constant occupancyMode3Ainterrogation = 0.00015675 #How many messages are inside valid Mode A interrogation. validModeAint=[] #We start with the first timestamp as a reference. Next_timestamp = dfPKT.index[0] #Then, we get all the minutes of our study/analysis. allminutes = dfPKT.index.floor('60S').unique() #and for every minute, we do a data analysis. for minute in allminutes: #Here, since the dataset is very big, I get small datasets of 1 minute each. dfAnalysis = dfPKT.loc[(dfPKT.index > minute) & (dfPKT.index < minute + dt.timedelta(seconds=60))] for message, index, format, code, msgtype in zip(dfAnalysis["message"], dfAnalysis.index, dfAnalysis["format"],dfAnalysis["icao24"], dfAnalysis["msgtype"]): #Depending on the type of the message, we process it in one way or another if msgtype == 10: bits = bin(int(message, 16))[2:].zfill(16) #this is the 16 bits inside the messagetype 10. if bits[:2] == '00': #if first two bits are zero ''' when these two specific bits on the message are 0, we have to check on the same dataset if there is a message linked to it, from 8 to 13 microseconds after the actual message. HERE is were we get the error. It is trying to slice the datetime strings, and internally, it does not have a "milisecond" resolution. Altough my resolution in here is microseconds. But internally, it tries to do something with miliseconds and It breaks the code. ''' if (2 in dfAnalysis[str(index + dt.timedelta(seconds=0.000008)):str(index + dt.timedelta(seconds=0.000013))]["msgtype"].to_numpy()): validModeAint.append(index) Next_timestamp = index + dt.timedelta(seconds=occupancyMode3Ainterrogation) ``` #### Problem description ``` Traceback (most recent call last): File "C:\Users\bkaguila\dev\anaconda\envs\Occupancies\lib\site-packages\pandas\core\indexes\datetimes.py", line 718, in slice_indexer return Index.slice_indexer(self, start, end, step, kind=kind) File "C:\Users\bkaguila\dev\anaconda\envs\Occupancies\lib\site-packages\pandas\core\indexes\base.py", line 4966, in slice_indexer start_slice, end_slice = self.slice_locs(start, end, step=step, kind=kind) File "C:\Users\bkaguila\dev\anaconda\envs\Occupancies\lib\site-packages\pandas\core\indexes\base.py", line 5169, in slice_locs start_slice = self.get_slice_bound(start, "left", kind) File "C:\Users\bkaguila\dev\anaconda\envs\Occupancies\lib\site-packages\pandas\core\indexes\base.py", line 5079, in get_slice_bound label = self._maybe_cast_slice_bound(label, side, kind) File "C:\Users\bkaguila\dev\anaconda\envs\Occupancies\lib\site-packages\pandas\core\indexes\datetimes.py", line 665, in _maybe_cast_slice_bound lower, upper = self._parsed_string_to_bounds(reso, parsed) File "C:\Users\bkaguila\dev\anaconda\envs\Occupancies\lib\site-packages\pandas\core\indexes\datetimes.py", line 536, in _parsed_string_to_bounds raise KeyError KeyError During handling of the above exception, another exception occurred: Traceback (most recent call last): File "C:\Users\bkaguila\dev\anaconda\envs\Occupancies\OccupancyScripts\OccupancyToKML\Github.py", line 31, in <module> if (2 in dfAnalysis[str(index + dt.timedelta(seconds=0.000008)):str(index + dt.timedelta(seconds=0.000013))]["msgtype"].to_numpy()): File "C:\Users\bkaguila\dev\anaconda\envs\Occupancies\lib\site-packages\pandas\core\frame.py", line 2881, in __getitem__ indexer = convert_to_index_sliceable(self, key) File "C:\Users\bkaguila\dev\anaconda\envs\Occupancies\lib\site-packages\pandas\core\indexing.py", line 2132, in convert_to_index_sliceable return idx._convert_slice_indexer(key, kind="getitem") File "C:\Users\bkaguila\dev\anaconda\envs\Occupancies\lib\site-packages\pandas\core\indexes\base.py", line 3190, in _convert_slice_indexer indexer = self.slice_indexer(start, stop, step, kind=kind) File "C:\Users\bkaguila\dev\anaconda\envs\Occupancies\lib\site-packages\pandas\core\indexes\datetimes.py", line 728, in slice_indexer start_casted = self._maybe_cast_slice_bound(start, "left", kind) File "C:\Users\bkaguila\dev\anaconda\envs\Occupancies\lib\site-packages\pandas\core\indexes\datetimes.py", line 665, in _maybe_cast_slice_bound lower, upper = self._parsed_string_to_bounds(reso, parsed) File "C:\Users\bkaguila\dev\anaconda\envs\Occupancies\lib\site-packages\pandas\core\indexes\datetimes.py", line 536, in _parsed_string_to_bounds raise KeyError KeyError Process finished with exit code 1 ``` The current behavior is that the indexes are partitioned, as they are strings, and the reso or Resolution class, which has nanosecond and minisecond resolution, then is passed to the datetime.py file on the pandas/core/indexes, which has the valid_resos (on line 520) wrong. #### Expected Output Process finished with exit code 0 #### Output of ``pd.show_versions()`` INSTALLED VERSIONS ------------------ commit : 67a3d4241ab84419856b84fc3ebc9abcbe66c6b3 python : 3.9.0.final.0 python-bits : 64 OS : Windows OS-release : 10 Version : 10.0.18362 machine : AMD64 processor : Intel64 Family 6 Model 142 Stepping 12, GenuineIntel byteorder : little LC_ALL : None LANG : None LOCALE : English_United Kingdom.1252 pandas : 1.1.4 numpy : 1.19.4 pytz : 2020.1 dateutil : 2.8.1 pip : 20.2.4 setuptools : 50.3.1.post20201107 Cython : None pytest : None hypothesis : None sphinx : None blosc : None feather : None xlsxwriter : None lxml.etree : None html5lib : None pymysql : None psycopg2 : None jinja2 : None IPython : None pandas_datareader: None bs4 : None bottleneck : None fsspec : None fastparquet : None gcsfs : None matplotlib : 3.3.3 numexpr : None odfpy : None openpyxl : None pandas_gbq : None pyarrow : None pytables : None pyxlsb : None s3fs : None scipy : None sqlalchemy : None tables : None tabulate : None xarray : None xlrd : None xlwt : None numba : None [paste the output of ``pd.show_versions()`` here leaving a blank line after the details tag] </details>
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38121/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38121/timeline
null
null
null
https://api.github.com/repos/pandas-dev/pandas/issues/38122
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38122/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38122/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38122/events
https://github.com/pandas-dev/pandas/pull/38122
752,464,339
MDExOlB1bGxSZXF1ZXN0NTI4NzgyMDI3
38,122
BUG: Index.intersection casting to object instead of numeric
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "e102d8", "default": false, "description": "Unexpected or buggy dtype conversions", "id": 31404521, "name": "Dtype Conversions", "node_id": "MDU6TGFiZWwzMTQwNDUyMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Dtype%20Conversions" }, { "color": "e99695", "default": false, "description": "Related to the Index class or subclasses", "id": 1218227310, "name": "Index", "node_id": "MDU6TGFiZWwxMjE4MjI3MzEw", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Index" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
4
2020-11-27T20:39:46Z
2020-12-04T13:40:48Z
2020-11-29T18:15:59Z
MEMBER
null
- [ ] closes #xxxx - [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38122/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38122/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38122.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38122", "merged_at": "2020-11-29T18:15:59Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38122.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38122" }
https://api.github.com/repos/pandas-dev/pandas/issues/38123
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38123/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38123/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38123/events
https://github.com/pandas-dev/pandas/pull/38123
752,466,769
MDExOlB1bGxSZXF1ZXN0NTI4NzgzOTg0
38,123
Backport PR #38094 on branch 1.1.x (REGR: fix regression in groupby aggregation with out-of-bounds datetimes)
{ "avatar_url": "https://avatars.githubusercontent.com/u/39504233?v=4", "events_url": "https://api.github.com/users/meeseeksmachine/events{/privacy}", "followers_url": "https://api.github.com/users/meeseeksmachine/followers", "following_url": "https://api.github.com/users/meeseeksmachine/following{/other_user}", "gists_url": "https://api.github.com/users/meeseeksmachine/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/meeseeksmachine", "id": 39504233, "login": "meeseeksmachine", "node_id": "MDQ6VXNlcjM5NTA0MjMz", "organizations_url": "https://api.github.com/users/meeseeksmachine/orgs", "received_events_url": "https://api.github.com/users/meeseeksmachine/received_events", "repos_url": "https://api.github.com/users/meeseeksmachine/repos", "site_admin": false, "starred_url": "https://api.github.com/users/meeseeksmachine/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/meeseeksmachine/subscriptions", "type": "User", "url": "https://api.github.com/users/meeseeksmachine" }
[]
closed
false
null
[]
{ "closed_at": "2020-12-08T12:11:38Z", "closed_issues": 81, "created_at": "2020-10-29T13:43:23Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }, "description": "on-merge: backport to 1.1.x", "due_on": "2020-12-07T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/79", "id": 6047124, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79/labels", "node_id": "MDk6TWlsZXN0b25lNjA0NzEyNA==", "number": 79, "open_issues": 0, "state": "closed", "title": "1.1.5", "updated_at": "2020-12-08T12:11:38Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79" }
0
2020-11-27T20:48:34Z
2020-11-27T22:31:03Z
2020-11-27T22:31:03Z
NONE
null
Backport PR #38094: REGR: fix regression in groupby aggregation with out-of-bounds datetimes
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38123/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38123/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38123.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38123", "merged_at": "2020-11-27T22:31:02Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38123.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38123" }
https://api.github.com/repos/pandas-dev/pandas/issues/38124
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38124/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38124/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38124/events
https://github.com/pandas-dev/pandas/pull/38124
752,467,223
MDExOlB1bGxSZXF1ZXN0NTI4Nzg0MzQ1
38,124
Backport PR #38087 on branch 1.1.x (BLD: Only enable -Werror in the CI jobs)
{ "avatar_url": "https://avatars.githubusercontent.com/u/39504233?v=4", "events_url": "https://api.github.com/users/meeseeksmachine/events{/privacy}", "followers_url": "https://api.github.com/users/meeseeksmachine/followers", "following_url": "https://api.github.com/users/meeseeksmachine/following{/other_user}", "gists_url": "https://api.github.com/users/meeseeksmachine/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/meeseeksmachine", "id": 39504233, "login": "meeseeksmachine", "node_id": "MDQ6VXNlcjM5NTA0MjMz", "organizations_url": "https://api.github.com/users/meeseeksmachine/orgs", "received_events_url": "https://api.github.com/users/meeseeksmachine/received_events", "repos_url": "https://api.github.com/users/meeseeksmachine/repos", "site_admin": false, "starred_url": "https://api.github.com/users/meeseeksmachine/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/meeseeksmachine/subscriptions", "type": "User", "url": "https://api.github.com/users/meeseeksmachine" }
[]
closed
false
null
[]
{ "closed_at": "2020-12-08T12:11:38Z", "closed_issues": 81, "created_at": "2020-10-29T13:43:23Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }, "description": "on-merge: backport to 1.1.x", "due_on": "2020-12-07T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/79", "id": 6047124, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79/labels", "node_id": "MDk6TWlsZXN0b25lNjA0NzEyNA==", "number": 79, "open_issues": 0, "state": "closed", "title": "1.1.5", "updated_at": "2020-12-08T12:11:38Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79" }
0
2020-11-27T20:50:06Z
2020-11-27T23:35:32Z
2020-11-27T23:35:32Z
NONE
null
Backport PR #38087: BLD: Only enable -Werror in the CI jobs
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38124/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38124/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38124.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38124", "merged_at": "2020-11-27T23:35:32Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38124.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38124" }
https://api.github.com/repos/pandas-dev/pandas/issues/38125
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38125/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38125/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38125/events
https://github.com/pandas-dev/pandas/issues/38125
752,508,418
MDU6SXNzdWU3NTI1MDg0MTg=
38,125
BUG: to/read_* do not use user-provided file handle if handle implements os.PathLike and also opened the file
{ "avatar_url": "https://avatars.githubusercontent.com/u/6618166?v=4", "events_url": "https://api.github.com/users/twoertwein/events{/privacy}", "followers_url": "https://api.github.com/users/twoertwein/followers", "following_url": "https://api.github.com/users/twoertwein/following{/other_user}", "gists_url": "https://api.github.com/users/twoertwein/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/twoertwein", "id": 6618166, "login": "twoertwein", "node_id": "MDQ6VXNlcjY2MTgxNjY=", "organizations_url": "https://api.github.com/users/twoertwein/orgs", "received_events_url": "https://api.github.com/users/twoertwein/received_events", "repos_url": "https://api.github.com/users/twoertwein/repos", "site_admin": false, "starred_url": "https://api.github.com/users/twoertwein/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/twoertwein/subscriptions", "type": "User", "url": "https://api.github.com/users/twoertwein" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "06909A", "default": false, "description": "IO issues that don't fit into a more specific label", "id": 2301354, "name": "IO Data", "node_id": "MDU6TGFiZWwyMzAxMzU0", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/IO%20Data" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
0
2020-11-27T23:55:08Z
2020-12-14T01:07:31Z
2020-12-14T01:07:31Z
CONTRIBUTOR
null
- [x] I have checked that this issue has not already been reported. - [ ] I have confirmed this bug exists on the latest version of pandas (theoretically affected as well but my example doesn't work for <1.2 (need binary file handle) other examples should trigger this bug in <1.2). - [x] (optional) I have confirmed this bug exists on the master branch of pandas. --- #### Code Sample, a copy-pastable example ```python import os import fsspec import pandas as pd # create a 'normal' file handle with open("abc.test", mode="w") as open_obj: assert not isinstance(open_obj, os.PathLike) # is not converted to a string position = open_obj.tell() # let to_csv write to the opened file pd.DataFrame({"a": [1, 2, 3]}).to_csv(open_obj) # the position of the file buffer should have changed if to_csv used it assert open_obj.tell() != position # create a file handle that also implements os.PathLike/has __fspath__ fsspec_obj = fsspec.open("file://abc.test", mode="wb").open() with fsspec_obj: assert isinstance(fsspec_obj, os.PathLike) # is converted to a string position = fsspec_obj.tell() # let to_csv write to the opened file pd.DataFrame({"a": [1, 2, 3]}).to_csv(fsspec_obj) # the position of the file buffer should have changed if to_csv used it assert fsspec_obj.tell() != position # fails ``` #### Problem description `get_filepath_or_buffer` (<1.2) or `get_handle` (1.2) call `stringify_path` to convert `pathlib.Path` and other `os.PathLike` to a string. This string is then later opened. It seems that there is at least one file object that implements `os.PathLike` but at the same time already opens the file. In this case case, all `to/read_*` that use `get_handle` (or `get_filepath_or_buffer` in <1.2) extract the string and then open the file (even though the user already opened it). I'm not sure whether there are other examples. I will look into how to fix this.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38125/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38125/timeline
null
null
null
https://api.github.com/repos/pandas-dev/pandas/issues/38126
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38126/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38126/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38126/events
https://github.com/pandas-dev/pandas/pull/38126
752,525,272
MDExOlB1bGxSZXF1ZXN0NTI4ODI3NTkz
38,126
ENH: Implement dict-like support for rename and set_names in MultiIndex
{ "avatar_url": "https://avatars.githubusercontent.com/u/61934744?v=4", "events_url": "https://api.github.com/users/phofl/events{/privacy}", "followers_url": "https://api.github.com/users/phofl/followers", "following_url": "https://api.github.com/users/phofl/following{/other_user}", "gists_url": "https://api.github.com/users/phofl/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/phofl", "id": 61934744, "login": "phofl", "node_id": "MDQ6VXNlcjYxOTM0NzQ0", "organizations_url": "https://api.github.com/users/phofl/orgs", "received_events_url": "https://api.github.com/users/phofl/received_events", "repos_url": "https://api.github.com/users/phofl/repos", "site_admin": false, "starred_url": "https://api.github.com/users/phofl/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/phofl/subscriptions", "type": "User", "url": "https://api.github.com/users/phofl" }
[ { "color": "4E9A06", "default": false, "description": null, "id": 76812, "name": "Enhancement", "node_id": "MDU6TGFiZWw3NjgxMg==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Enhancement" }, { "color": "207de5", "default": false, "description": null, "id": 71268330, "name": "MultiIndex", "node_id": "MDU6TGFiZWw3MTI2ODMzMA==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/MultiIndex" } ]
closed
false
null
[]
{ "closed_at": "2021-07-02T07:59:17Z", "closed_issues": 2396, "created_at": "2020-11-11T19:05:43Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.3.x", "due_on": "2021-06-30T07:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/80", "id": 6095818, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/80/labels", "node_id": "MDk6TWlsZXN0b25lNjA5NTgxOA==", "number": 80, "open_issues": 1, "state": "closed", "title": "1.3", "updated_at": "2021-08-25T20:34:06Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/80" }
6
2020-11-28T01:23:22Z
2021-01-04T18:56:29Z
2021-01-04T18:55:43Z
MEMBER
null
- [x] closes #20421 - [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry I tried my hand in adding support for dict-like renamings for MultiIndexes. This seemed as the most straight forward way to me, because we do not have to add complex logic as long as we can cast the dict-like objects to regular configurations. We probably must add a docstring to MultiIndex.rename now?
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38126/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38126/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38126.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38126", "merged_at": "2021-01-04T18:55:42Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38126.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38126" }
https://api.github.com/repos/pandas-dev/pandas/issues/38127
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38127/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38127/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38127/events
https://github.com/pandas-dev/pandas/pull/38127
752,584,497
MDExOlB1bGxSZXF1ZXN0NTI4ODgyNTgx
38,127
CLN: simplify mask_missing
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "d7e102", "default": false, "description": "np.nan, pd.NaT, pd.NA, dropna, isnull, interpolate", "id": 2822342, "name": "Missing-data", "node_id": "MDU6TGFiZWwyODIyMzQy", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Missing-data" }, { "color": "207de5", "default": false, "description": null, "id": 211029535, "name": "Clean", "node_id": "MDU6TGFiZWwyMTEwMjk1MzU=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Clean" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
0
2020-11-28T03:06:49Z
2020-11-28T18:21:24Z
2020-11-28T17:44:14Z
MEMBER
null
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38127/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38127/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38127.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38127", "merged_at": "2020-11-28T17:44:14Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38127.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38127" }
https://api.github.com/repos/pandas-dev/pandas/issues/38128
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38128/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38128/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38128/events
https://github.com/pandas-dev/pandas/pull/38128
752,588,785
MDExOlB1bGxSZXF1ZXN0NTI4ODg1NjYx
38,128
CLN: remove unreachable in core.dtypes
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "e102d8", "default": false, "description": "Unexpected or buggy dtype conversions", "id": 31404521, "name": "Dtype Conversions", "node_id": "MDU6TGFiZWwzMTQwNDUyMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Dtype%20Conversions" }, { "color": "207de5", "default": false, "description": null, "id": 211029535, "name": "Clean", "node_id": "MDU6TGFiZWwyMTEwMjk1MzU=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Clean" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
0
2020-11-28T03:39:58Z
2020-11-28T18:22:09Z
2020-11-28T17:42:26Z
MEMBER
null
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38128/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38128/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38128.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38128", "merged_at": "2020-11-28T17:42:26Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38128.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38128" }
https://api.github.com/repos/pandas-dev/pandas/issues/38129
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38129/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38129/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38129/events
https://github.com/pandas-dev/pandas/pull/38129
752,592,236
MDExOlB1bGxSZXF1ZXN0NTI4ODg3ODQ2
38,129
REF: de-duplicate ndarray[datetimelike] wrapping
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "FCE94F", "default": false, "description": "Internal refactoring of code", "id": 127681, "name": "Refactor", "node_id": "MDU6TGFiZWwxMjc2ODE=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Refactor" }, { "color": "AFEEEE", "default": false, "description": null, "id": 211840, "name": "Timeseries", "node_id": "MDU6TGFiZWwyMTE4NDA=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Timeseries" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
2
2020-11-28T04:05:41Z
2020-11-29T18:19:45Z
2020-11-29T18:15:13Z
MEMBER
null
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38129/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38129/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38129.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38129", "merged_at": "2020-11-29T18:15:13Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38129.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38129" }
https://api.github.com/repos/pandas-dev/pandas/issues/38130
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38130/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38130/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38130/events
https://github.com/pandas-dev/pandas/pull/38130
752,593,088
MDExOlB1bGxSZXF1ZXN0NTI4ODg4NDM5
38,130
REF: use np.where instead of maybe_upcast_putmask in nanops
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "FCE94F", "default": false, "description": "Internal refactoring of code", "id": 127681, "name": "Refactor", "node_id": "MDU6TGFiZWwxMjc2ODE=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Refactor" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
2
2020-11-28T04:12:17Z
2020-11-29T19:30:25Z
2020-11-29T19:25:08Z
MEMBER
null
This way we make at most one copy. Also we get rid of the only use of maybe_upcast_putmask that has fill_value of anything other than np.nan, so in a follow-up it can be simplified.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38130/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38130/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38130.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38130", "merged_at": "2020-11-29T19:25:08Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38130.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38130" }
https://api.github.com/repos/pandas-dev/pandas/issues/38131
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38131/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38131/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38131/events
https://github.com/pandas-dev/pandas/issues/38131
752,626,841
MDU6SXNzdWU3NTI2MjY4NDE=
38,131
BUG: HDFStore mishandles pd.categorical when initialized with custom categories
{ "avatar_url": "https://avatars.githubusercontent.com/u/19305531?v=4", "events_url": "https://api.github.com/users/PaulAmosKreiner/events{/privacy}", "followers_url": "https://api.github.com/users/PaulAmosKreiner/followers", "following_url": "https://api.github.com/users/PaulAmosKreiner/following{/other_user}", "gists_url": "https://api.github.com/users/PaulAmosKreiner/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/PaulAmosKreiner", "id": 19305531, "login": "PaulAmosKreiner", "node_id": "MDQ6VXNlcjE5MzA1NTMx", "organizations_url": "https://api.github.com/users/PaulAmosKreiner/orgs", "received_events_url": "https://api.github.com/users/PaulAmosKreiner/received_events", "repos_url": "https://api.github.com/users/PaulAmosKreiner/repos", "site_admin": false, "starred_url": "https://api.github.com/users/PaulAmosKreiner/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/PaulAmosKreiner/subscriptions", "type": "User", "url": "https://api.github.com/users/PaulAmosKreiner" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "5319e7", "default": false, "description": "read_hdf, HDFStore", "id": 47229190, "name": "IO HDF5", "node_id": "MDU6TGFiZWw0NzIyOTE5MA==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/IO%20HDF5" }, { "color": "e11d21", "default": false, "description": "Categorical Data Type", "id": 78527356, "name": "Categorical", "node_id": "MDU6TGFiZWw3ODUyNzM1Ng==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Categorical" } ]
open
false
null
[]
null
0
2020-11-28T08:35:47Z
2021-03-24T15:11:40Z
null
NONE
null
- [x] I have checked that this issue has not already been reported. - [x] I have confirmed this bug exists on the latest version of pandas. - [ ] (optional) I have confirmed this bug exists on the master branch of pandas. --- **Note**: Please read [this guide](https://matthewrocklin.com/blog/work/2018/02/28/minimal-bug-reports) detailing how to provide the necessary information for us to reproduce your bug. #### Code Sample, a copy-pastable example ```python df = pd.DataFrame(columns=['col1']) df['col1'] = pd.Categorical(["a","b","c","a"], categories=["c","b","a"]) store = pd.HDFStore('bug.h5') store.append('df', df, data_columns=df.columns) store.select('df', "col1='a'") ``` #### Problem description yields ``` col1 2 c ``` #### Expected Output should yield ``` col1 0 a 3 a ``` #### workaround simply don't provide categories to the pd.Categorical(). everything works fine with the inferred categories – at least in my project from what I have seen. #### reference & questions issue in pytables (where I don't think it belongs at this point): https://github.com/PyTables/PyTables/issues/714 the bug is invariant with regard to the following HDFStore settings: - choosing "fixed" or "table" format - using compression are categories even officially supported in HDFStore at this point? The IO guide still does not mention the type as supported. ([https://pandas.pydata.org/pandas-docs/dev/user_guide/io.html#storing-types](url)) Maybe create a warning if it really is not supported still. #### Output of ``pd.show_versions()`` default Google Colaboratory as of 28.11.2020 ``` commit : 67a3d4241ab84419856b84fc3ebc9abcbe66c6b3 python : 3.6.9.final.0 python-bits : 64 OS : Linux OS-release : 4.19.112+ Version : #1 SMP Thu Jul 23 08:00:38 PDT 2020 machine : x86_64 processor : x86_64 byteorder : little LC_ALL : None LANG : en_US.UTF-8 LOCALE : en_US.UTF-8 pandas : 1.1.4 numpy : 1.18.5 pytz : 2018.9 dateutil : 2.8.1 pip : 19.3.1 setuptools : 50.3.2 Cython : 0.29.21 pytest : 3.6.4 hypothesis : None sphinx : 1.8.5 blosc : None feather : 0.4.1 xlsxwriter : None lxml.etree : 4.2.6 html5lib : 1.0.1 pymysql : None psycopg2 : 2.7.6.1 (dt dec pq3 ext lo64) jinja2 : 2.11.2 IPython : 5.5.0 pandas_datareader: 0.9.0 bs4 : 4.6.3 bottleneck : 1.3.2 fsspec : None fastparquet : None gcsfs : None matplotlib : 3.2.2 numexpr : 2.7.1 odfpy : None openpyxl : 2.5.9 pandas_gbq : 0.13.3 pyarrow : 0.14.1 pytables : None pyxlsb : None s3fs : None scipy : 1.4.1 sqlalchemy : 1.3.20 tables : 3.4.4 tabulate : 0.8.7 xarray : 0.15.1 xlrd : 1.1.0 xlwt : 1.3.0 numba : 0.48.0 ``` </details>
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38131/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38131/timeline
null
null
null
https://api.github.com/repos/pandas-dev/pandas/issues/38132
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38132/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38132/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38132/events
https://github.com/pandas-dev/pandas/pull/38132
752,692,593
MDExOlB1bGxSZXF1ZXN0NTI4OTU4NjYx
38,132
DOC: add contibutors to 1.2.0 release notes
{ "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }
[ { "color": "3465A4", "default": false, "description": null, "id": 134699, "name": "Docs", "node_id": "MDU6TGFiZWwxMzQ2OTk=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Docs" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
1
2020-11-28T14:58:17Z
2020-11-28T18:25:14Z
2020-11-28T18:05:06Z
MEMBER
null
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38132/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38132/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38132.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38132", "merged_at": "2020-11-28T18:05:06Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38132.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38132" }
https://api.github.com/repos/pandas-dev/pandas/issues/38133
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38133/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38133/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38133/events
https://github.com/pandas-dev/pandas/pull/38133
752,704,368
MDExOlB1bGxSZXF1ZXN0NTI4OTY2NDU5
38,133
test backportability of #36927
{ "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }
[]
closed
false
null
[]
null
0
2020-11-28T16:02:09Z
2020-11-28T16:54:01Z
2020-11-28T16:54:01Z
MEMBER
null
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38133/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38133/timeline
null
1
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38133.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38133", "merged_at": null, "patch_url": "https://github.com/pandas-dev/pandas/pull/38133.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38133" }
https://api.github.com/repos/pandas-dev/pandas/issues/38134
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38134/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38134/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38134/events
https://github.com/pandas-dev/pandas/pull/38134
752,705,881
MDExOlB1bGxSZXF1ZXN0NTI4OTY3NDA2
38,134
REF: de-duplicate Block.__init__
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "FCE94F", "default": false, "description": "Internal refactoring of code", "id": 127681, "name": "Refactor", "node_id": "MDU6TGFiZWwxMjc2ODE=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Refactor" }, { "color": "fbca04", "default": false, "description": "Related to non-user accessible pandas implementation", "id": 49094459, "name": "Internals", "node_id": "MDU6TGFiZWw0OTA5NDQ1OQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Internals" }, { "color": "5319e7", "default": false, "description": "Functionality to remove in pandas", "id": 87485152, "name": "Deprecate", "node_id": "MDU6TGFiZWw4NzQ4NTE1Mg==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Deprecate" } ]
closed
false
null
[]
{ "closed_at": "2021-07-02T07:59:17Z", "closed_issues": 2396, "created_at": "2020-11-11T19:05:43Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.3.x", "due_on": "2021-06-30T07:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/80", "id": 6095818, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/80/labels", "node_id": "MDk6TWlsZXN0b25lNjA5NTgxOA==", "number": 80, "open_issues": 1, "state": "closed", "title": "1.3", "updated_at": "2021-08-25T20:34:06Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/80" }
17
2020-11-28T16:10:13Z
2021-04-15T02:28:42Z
2021-03-09T22:07:45Z
MEMBER
null
- [ ] closes #xxxx - [ ] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38134/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38134/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38134.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38134", "merged_at": "2021-03-09T22:07:45Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38134.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38134" }
https://api.github.com/repos/pandas-dev/pandas/issues/38135
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38135/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38135/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38135/events
https://github.com/pandas-dev/pandas/pull/38135
752,708,148
MDExOlB1bGxSZXF1ZXN0NTI4OTY4Nzg1
38,135
ENH: Categorical.unique can keep same dtype
{ "avatar_url": "https://avatars.githubusercontent.com/u/26364415?v=4", "events_url": "https://api.github.com/users/topper-123/events{/privacy}", "followers_url": "https://api.github.com/users/topper-123/followers", "following_url": "https://api.github.com/users/topper-123/following{/other_user}", "gists_url": "https://api.github.com/users/topper-123/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/topper-123", "id": 26364415, "login": "topper-123", "node_id": "MDQ6VXNlcjI2MzY0NDE1", "organizations_url": "https://api.github.com/users/topper-123/orgs", "received_events_url": "https://api.github.com/users/topper-123/received_events", "repos_url": "https://api.github.com/users/topper-123/repos", "site_admin": false, "starred_url": "https://api.github.com/users/topper-123/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/topper-123/subscriptions", "type": "User", "url": "https://api.github.com/users/topper-123" }
[]
closed
false
null
[]
null
0
2020-11-28T16:22:31Z
2020-11-28T19:57:10Z
2020-11-28T19:57:05Z
CONTRIBUTOR
null
There are situations where we want to keep the same dtype as in the original after applying `unique` For example ```python >>> dtype = pd.categoricalDtype(['very good', 'good', 'neutral', 'bad', 'very bad'], ordered=True) >>> cat = pd.Categorical(['good','good', 'bad', 'bad'], dtype=dtype) >>> cat [good, good, bad, bad] Categories (5, object): [very good < good < neutral < bad < very bad] >>> cat.unique().dtype == cat.dtype False # this is a bug IMO, but others may not agree ``` Even if it's not a bug, there are situations where we want the comparison above to return True. To alleviate the above, I've added a new parameter, so we can do ``` >>> cat.unique(remove_unused_categories=False).dtype == cat.dtype True ``` Helps #18291, but does not close the issue.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38135/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38135/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38135.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38135", "merged_at": null, "patch_url": "https://github.com/pandas-dev/pandas/pull/38135.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38135" }
https://api.github.com/repos/pandas-dev/pandas/issues/38136
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38136/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38136/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38136/events
https://github.com/pandas-dev/pandas/pull/38136
752,741,687
MDExOlB1bGxSZXF1ZXN0NTI4OTkyNjg3
38,136
BUG: Categorical[dt64tz].to_numpy() losing tz
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "e102d8", "default": false, "description": "Unexpected or buggy dtype conversions", "id": 31404521, "name": "Dtype Conversions", "node_id": "MDU6TGFiZWwzMTQwNDUyMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Dtype%20Conversions" }, { "color": "e11d21", "default": false, "description": "Categorical Data Type", "id": 78527356, "name": "Categorical", "node_id": "MDU6TGFiZWw3ODUyNzM1Ng==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Categorical" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
2
2020-11-28T18:37:50Z
2020-11-30T00:11:37Z
2020-11-30T00:09:10Z
MEMBER
null
- [x] closes #26406 - [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38136/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38136/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38136.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38136", "merged_at": "2020-11-30T00:09:09Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38136.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38136" }
https://api.github.com/repos/pandas-dev/pandas/issues/38137
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38137/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38137/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38137/events
https://github.com/pandas-dev/pandas/pull/38137
752,753,760
MDExOlB1bGxSZXF1ZXN0NTI5MDAwMzg5
38,137
test backportability of #38120
{ "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }
[ { "color": "0052cc", "default": false, "description": "DateOffsets", "id": 53181044, "name": "Frequency", "node_id": "MDU6TGFiZWw1MzE4MTA0NA==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Frequency" }, { "color": "207de5", "default": false, "description": null, "id": 71268330, "name": "MultiIndex", "node_id": "MDU6TGFiZWw3MTI2ODMzMA==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/MultiIndex" }, { "color": "b60205", "default": false, "description": "Internal Consistency of API/Behavior", "id": 1741841389, "name": "API - Consistency", "node_id": "MDU6TGFiZWwxNzQxODQxMzg5", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/API%20-%20Consistency" } ]
closed
false
null
[]
null
2
2020-11-28T19:45:13Z
2020-11-30T17:34:55Z
2020-11-29T20:21:42Z
MEMBER
null
#38120
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38137/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38137/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38137.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38137", "merged_at": null, "patch_url": "https://github.com/pandas-dev/pandas/pull/38137.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38137" }
https://api.github.com/repos/pandas-dev/pandas/issues/38138
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38138/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38138/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38138/events
https://github.com/pandas-dev/pandas/issues/38138
752,754,672
MDU6SXNzdWU3NTI3NTQ2NzI=
38,138
CLN: C408 Unnecessary dict call - rewrite as a literal
{ "avatar_url": "https://avatars.githubusercontent.com/u/7614606?v=4", "events_url": "https://api.github.com/users/fangchenli/events{/privacy}", "followers_url": "https://api.github.com/users/fangchenli/followers", "following_url": "https://api.github.com/users/fangchenli/following{/other_user}", "gists_url": "https://api.github.com/users/fangchenli/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/fangchenli", "id": 7614606, "login": "fangchenli", "node_id": "MDQ6VXNlcjc2MTQ2MDY=", "organizations_url": "https://api.github.com/users/fangchenli/orgs", "received_events_url": "https://api.github.com/users/fangchenli/received_events", "repos_url": "https://api.github.com/users/fangchenli/repos", "site_admin": false, "starred_url": "https://api.github.com/users/fangchenli/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/fangchenli/subscriptions", "type": "User", "url": "https://api.github.com/users/fangchenli" }
[ { "color": "eb6420", "default": false, "description": "Code style, linting, code_checks", "id": 106935113, "name": "Code Style", "node_id": "MDU6TGFiZWwxMDY5MzUxMTM=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Code%20Style" }, { "color": "207de5", "default": false, "description": null, "id": 211029535, "name": "Clean", "node_id": "MDU6TGFiZWwyMTEwMjk1MzU=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Clean" }, { "color": "0e8a16", "default": true, "description": null, "id": 717120670, "name": "good first issue", "node_id": "MDU6TGFiZWw3MTcxMjA2NzA=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/good%20first%20issue" } ]
closed
false
null
[]
{ "closed_at": null, "closed_issues": 786, "created_at": "2015-01-13T10:53:19Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "Changes that would be nice to have in the next release. These issues are not blocking. They will be pushed to the next release if no one has time to fix them.", "due_on": null, "html_url": "https://github.com/pandas-dev/pandas/milestone/32", "id": 933188, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/32/labels", "node_id": "MDk6TWlsZXN0b25lOTMzMTg4", "number": 32, "open_issues": 1053, "state": "open", "title": "Contributions Welcome", "updated_at": "2021-11-21T00:50:06Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/32" }
21
2020-11-28T19:49:18Z
2020-12-09T17:11:15Z
2020-12-09T17:09:15Z
MEMBER
null
The following files contain flake8 C408 Unnecessary dict call - rewrite as a literal. Good for first time contributors. See #38078 and #38116 for how to fix them. Use `flake8 [file_path]` to check for each file. ### C408 - [x] ./pandas/core/generic.py - [x] ./pandas/core/series.py - [x] ./pandas/core/frame.py - [x] ./pandas/core/strings/accessor.py - [x] ./pandas/core/dtypes/dtypes.py - [x] ./pandas/core/computation/pytables.py - [x] ./pandas/core/computation/expressions.py - [x] ./pandas/core/arrays/floating.py - [x] ./pandas/core/arrays/interval.py - [x] ./pandas/core/arrays/numpy_.py - [x] ./pandas/core/arrays/base.py - [x] ./pandas/core/ops/methods.py - [x] ./pandas/core/indexes/interval.py - [x] ./pandas/core/indexes/multi.py - [x] ./pandas/core/indexes/numeric.py - [x] ./pandas/core/indexes/base.py - [x] ./pandas/io/pytables.py - [x] ./pandas/tests/reshape/concat/test_datetimes.py - [x] ./pandas/tests/reshape/merge/test_merge.py - [x] ./pandas/tests/reshape/merge/test_multi.py - [x] ./pandas/tests/tools/test_to_numeric.py - [x] ./pandas/tests/resample/test_time_grouper.py - [x] ./pandas/tests/util/test_assert_series_equal.py - [x] ./pandas/tests/util/test_assert_interval_array_equal.py - [x] ./pandas/tests/util/test_assert_index_equal.py - [x] ./pandas/tests/util/test_assert_extension_array_equal.py - [x] ./pandas/tests/io/test_parquet.py - [x] ./pandas/tests/io/generate_legacy_storage_files.py - [x] ./pandas/tests/io/formats/test_format.py - [x] ./pandas/tests/io/parser/test_comment.py - [x] ./pandas/tests/io/parser/test_parse_dates.py - [x] ./pandas/tests/io/parser/test_c_parser_only.py - [x] ./pandas/tests/io/parser/test_dialect.py - [x] ./pandas/tests/io/parser/test_skiprows.py - [x] ./pandas/tests/io/parser/test_encoding.py - [x] ./pandas/tests/io/parser/test_read_fwf.py - [x] ./pandas/tests/io/parser/test_python_parser_only.py - [x] ./pandas/tests/io/parser/test_na_values.py - [x] ./pandas/tests/io/parser/test_usecols.py - [x] ./pandas/tests/io/parser/test_quoting.py - [x] ./pandas/tests/io/parser/test_header.py - [x] ./pandas/tests/io/parser/test_index_col.py - [x] ./pandas/tests/io/json/test_ujson.py - [x] ./pandas/tests/io/json/test_normalize.py - [x] ./pandas/tests/io/pytables/test_timezones.py - [x] ./pandas/tests/io/pytables/test_store.py - [x] ./pandas/tests/frame/test_reductions.py - [x] ./pandas/tests/frame/test_arithmetic.py - [x] ./pandas/tests/frame/methods/test_to_records.py - [x] ./pandas/tests/frame/methods/test_sort_values.py - [x] ./pandas/tests/frame/methods/test_fillna.py - [x] ./pandas/tests/frame/methods/test_to_csv.py - [x] ./pandas/tests/frame/indexing/test_indexing.py - [x] ./pandas/tests/frame/indexing/test_where.py - [x] ./pandas/tests/dtypes/test_inference.py - [x] ./pandas/tests/groupby/test_function.py - [x] ./pandas/tests/groupby/transform/test_transform.py - [x] ./pandas/tests/plotting/test_boxplot_method.py - [x] ./pandas/tests/plotting/frame/test_frame_subplots.py - [x] ./pandas/tests/io/parser/test_common.py ### Remove ignore setting from flake8 section - [x] setup.cfg
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38138/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38138/timeline
null
null
null
https://api.github.com/repos/pandas-dev/pandas/issues/38139
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38139/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38139/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38139/events
https://github.com/pandas-dev/pandas/issues/38139
752,754,697
MDU6SXNzdWU3NTI3NTQ2OTc=
38,139
TST: Add tests for observance rules in holiday.py
{ "avatar_url": "https://avatars.githubusercontent.com/u/65842583?v=4", "events_url": "https://api.github.com/users/leonarduschen/events{/privacy}", "followers_url": "https://api.github.com/users/leonarduschen/followers", "following_url": "https://api.github.com/users/leonarduschen/following{/other_user}", "gists_url": "https://api.github.com/users/leonarduschen/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/leonarduschen", "id": 65842583, "login": "leonarduschen", "node_id": "MDQ6VXNlcjY1ODQyNTgz", "organizations_url": "https://api.github.com/users/leonarduschen/orgs", "received_events_url": "https://api.github.com/users/leonarduschen/received_events", "repos_url": "https://api.github.com/users/leonarduschen/repos", "site_admin": false, "starred_url": "https://api.github.com/users/leonarduschen/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/leonarduschen/subscriptions", "type": "User", "url": "https://api.github.com/users/leonarduschen" }
[ { "color": "C4A000", "default": false, "description": "pandas testing functions or related to the test suite", "id": 127685, "name": "Testing", "node_id": "MDU6TGFiZWwxMjc2ODU=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Testing" }, { "color": "0052cc", "default": false, "description": "DateOffsets", "id": 53181044, "name": "Frequency", "node_id": "MDU6TGFiZWw1MzE4MTA0NA==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Frequency" } ]
open
false
{ "avatar_url": "https://avatars.githubusercontent.com/u/41443370?v=4", "events_url": "https://api.github.com/users/ivanovmg/events{/privacy}", "followers_url": "https://api.github.com/users/ivanovmg/followers", "following_url": "https://api.github.com/users/ivanovmg/following{/other_user}", "gists_url": "https://api.github.com/users/ivanovmg/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/ivanovmg", "id": 41443370, "login": "ivanovmg", "node_id": "MDQ6VXNlcjQxNDQzMzcw", "organizations_url": "https://api.github.com/users/ivanovmg/orgs", "received_events_url": "https://api.github.com/users/ivanovmg/received_events", "repos_url": "https://api.github.com/users/ivanovmg/repos", "site_admin": false, "starred_url": "https://api.github.com/users/ivanovmg/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/ivanovmg/subscriptions", "type": "User", "url": "https://api.github.com/users/ivanovmg" }
[ { "avatar_url": "https://avatars.githubusercontent.com/u/41443370?v=4", "events_url": "https://api.github.com/users/ivanovmg/events{/privacy}", "followers_url": "https://api.github.com/users/ivanovmg/followers", "following_url": "https://api.github.com/users/ivanovmg/following{/other_user}", "gists_url": "https://api.github.com/users/ivanovmg/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/ivanovmg", "id": 41443370, "login": "ivanovmg", "node_id": "MDQ6VXNlcjQxNDQzMzcw", "organizations_url": "https://api.github.com/users/ivanovmg/orgs", "received_events_url": "https://api.github.com/users/ivanovmg/received_events", "repos_url": "https://api.github.com/users/ivanovmg/repos", "site_admin": false, "starred_url": "https://api.github.com/users/ivanovmg/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/ivanovmg/subscriptions", "type": "User", "url": "https://api.github.com/users/ivanovmg" } ]
null
2
2020-11-28T19:49:27Z
2020-12-02T03:19:48Z
null
CONTRIBUTOR
null
- [x] I have checked that this issue has not already been reported. - [x] I have confirmed this bug exists on the latest version of pandas. - [x] (optional) I have confirmed this bug exists on the master branch of pandas. --- None of the observance rules (e.g. `next_workday`, `before_nearest_workday`) are tested
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38139/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38139/timeline
null
null
null
https://api.github.com/repos/pandas-dev/pandas/issues/38140
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38140/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38140/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38140/events
https://github.com/pandas-dev/pandas/pull/38140
752,756,750
MDExOlB1bGxSZXF1ZXN0NTI5MDAyMTcz
38,140
BUG: Categorical.unique should keep dtype unchanged
{ "avatar_url": "https://avatars.githubusercontent.com/u/26364415?v=4", "events_url": "https://api.github.com/users/topper-123/events{/privacy}", "followers_url": "https://api.github.com/users/topper-123/followers", "following_url": "https://api.github.com/users/topper-123/following{/other_user}", "gists_url": "https://api.github.com/users/topper-123/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/topper-123", "id": 26364415, "login": "topper-123", "node_id": "MDQ6VXNlcjI2MzY0NDE1", "organizations_url": "https://api.github.com/users/topper-123/orgs", "received_events_url": "https://api.github.com/users/topper-123/received_events", "repos_url": "https://api.github.com/users/topper-123/repos", "site_admin": false, "starred_url": "https://api.github.com/users/topper-123/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/topper-123/subscriptions", "type": "User", "url": "https://api.github.com/users/topper-123" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "AD7FA8", "default": false, "description": null, "id": 35818298, "name": "API Design", "node_id": "MDU6TGFiZWwzNTgxODI5OA==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/API%20Design" }, { "color": "e11d21", "default": false, "description": "Categorical Data Type", "id": 78527356, "name": "Categorical", "node_id": "MDU6TGFiZWw3ODUyNzM1Ng==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Categorical" } ]
closed
false
null
[]
{ "closed_at": "2021-07-02T07:59:17Z", "closed_issues": 2396, "created_at": "2020-11-11T19:05:43Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.3.x", "due_on": "2021-06-30T07:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/80", "id": 6095818, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/80/labels", "node_id": "MDk6TWlsZXN0b25lNjA5NTgxOA==", "number": 80, "open_issues": 1, "state": "closed", "title": "1.3", "updated_at": "2021-08-25T20:34:06Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/80" }
36
2020-11-28T19:59:54Z
2021-04-22T07:50:14Z
2021-04-16T17:43:33Z
CONTRIBUTOR
null
- [x] closes #18291 - [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry We want to keep the same dtype as in the original after applying `unique`. For example: ```python >>> dtype = pd.CategoricalDtype(['very bad', 'bad', 'neutral', 'good', 'very good'], ordered=True) >>> cat = pd.Categorical(['good','good', 'bad', 'bad'], dtype=dtype) >>> cat ['good', 'good', 'bad', 'bad'] Categories (5, object): ['very bad' < 'bad' < 'neutral' < 'good' < 'very good'] >>> cat.unique() ['good', 'bad'] Categories (5, object): ['bad' < 'good'] >>> cat.unique().dtype == cat.dtype False # master True # this PR ```
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38140/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38140/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38140.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38140", "merged_at": "2021-04-16T17:43:32Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38140.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38140" }
https://api.github.com/repos/pandas-dev/pandas/issues/38141
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38141/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38141/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38141/events
https://github.com/pandas-dev/pandas/pull/38141
752,770,745
MDExOlB1bGxSZXF1ZXN0NTI5MDEwOTk2
38,141
BUG: do not stringify file-like objects
{ "avatar_url": "https://avatars.githubusercontent.com/u/6618166?v=4", "events_url": "https://api.github.com/users/twoertwein/events{/privacy}", "followers_url": "https://api.github.com/users/twoertwein/followers", "following_url": "https://api.github.com/users/twoertwein/following{/other_user}", "gists_url": "https://api.github.com/users/twoertwein/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/twoertwein", "id": 6618166, "login": "twoertwein", "node_id": "MDQ6VXNlcjY2MTgxNjY=", "organizations_url": "https://api.github.com/users/twoertwein/orgs", "received_events_url": "https://api.github.com/users/twoertwein/received_events", "repos_url": "https://api.github.com/users/twoertwein/repos", "site_admin": false, "starred_url": "https://api.github.com/users/twoertwein/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/twoertwein/subscriptions", "type": "User", "url": "https://api.github.com/users/twoertwein" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "06909A", "default": false, "description": "IO issues that don't fit into a more specific label", "id": 2301354, "name": "IO Data", "node_id": "MDU6TGFiZWwyMzAxMzU0", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/IO%20Data" }, { "color": "5319e7", "default": false, "description": "read_csv, to_csv", "id": 47229171, "name": "IO CSV", "node_id": "MDU6TGFiZWw0NzIyOTE3MQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/IO%20CSV" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
4
2020-11-28T21:23:29Z
2020-12-14T01:09:00Z
2020-12-14T01:07:31Z
CONTRIBUTOR
null
- [x] closes #38125 - [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry I will finish this PR (fix the mypy issues) after #38018 is merged.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38141/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38141/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38141.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38141", "merged_at": "2020-12-14T01:07:31Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38141.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38141" }
https://api.github.com/repos/pandas-dev/pandas/issues/38142
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38142/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38142/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38142/events
https://github.com/pandas-dev/pandas/pull/38142
752,792,591
MDExOlB1bGxSZXF1ZXN0NTI5MDI0Mjk0
38,142
DEPR: ExtensionOpsMixin -> OpsMixin
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "5319e7", "default": false, "description": "Functionality to remove in pandas", "id": 87485152, "name": "Deprecate", "node_id": "MDU6TGFiZWw4NzQ4NTE1Mg==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Deprecate" }, { "color": "6138b5", "default": false, "description": "Extending pandas with custom dtypes or arrays.", "id": 849023693, "name": "ExtensionArray", "node_id": "MDU6TGFiZWw4NDkwMjM2OTM=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/ExtensionArray" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
8
2020-11-28T23:44:03Z
2020-11-29T20:25:44Z
2020-11-29T19:18:39Z
MEMBER
null
- [x] closes #37080 - [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38142/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38142/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38142.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38142", "merged_at": "2020-11-29T19:18:39Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38142.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38142" }
https://api.github.com/repos/pandas-dev/pandas/issues/38143
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38143/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38143/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38143/events
https://github.com/pandas-dev/pandas/pull/38143
752,808,153
MDExOlB1bGxSZXF1ZXN0NTI5MDM0NTA0
38,143
REF: refactor out EA dispatch for _cython_operation
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[]
closed
false
null
[]
null
0
2020-11-29T01:41:20Z
2021-11-20T23:22:49Z
2020-11-29T16:24:08Z
MEMBER
null
Make our dispatching/casting explicit and self-contained.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38143/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38143/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38143.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38143", "merged_at": null, "patch_url": "https://github.com/pandas-dev/pandas/pull/38143.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38143" }
https://api.github.com/repos/pandas-dev/pandas/issues/38144
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38144/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38144/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38144/events
https://github.com/pandas-dev/pandas/pull/38144
752,824,428
MDExOlB1bGxSZXF1ZXN0NTI5MDQ3NTAz
38,144
CLN: remove unnecesary cast.maybe_convert_objects
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "e102d8", "default": false, "description": "Unexpected or buggy dtype conversions", "id": 31404521, "name": "Dtype Conversions", "node_id": "MDU6TGFiZWwzMTQwNDUyMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Dtype%20Conversions" }, { "color": "207de5", "default": false, "description": null, "id": 211029535, "name": "Clean", "node_id": "MDU6TGFiZWwyMTEwMjk1MzU=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Clean" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
2
2020-11-29T02:57:19Z
2020-11-29T18:26:33Z
2020-11-29T18:23:47Z
MEMBER
null
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38144/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38144/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38144.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38144", "merged_at": "2020-11-29T18:23:47Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38144.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38144" }
https://api.github.com/repos/pandas-dev/pandas/issues/38145
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38145/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38145/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38145/events
https://github.com/pandas-dev/pandas/pull/38145
752,836,104
MDExOlB1bGxSZXF1ZXN0NTI5MDU1MTc2
38,145
BUG: combine_first does not retain dtypes with Timestamp DataFrames
{ "avatar_url": "https://avatars.githubusercontent.com/u/48889395?v=4", "events_url": "https://api.github.com/users/arw2019/events{/privacy}", "followers_url": "https://api.github.com/users/arw2019/followers", "following_url": "https://api.github.com/users/arw2019/following{/other_user}", "gists_url": "https://api.github.com/users/arw2019/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/arw2019", "id": 48889395, "login": "arw2019", "node_id": "MDQ6VXNlcjQ4ODg5Mzk1", "organizations_url": "https://api.github.com/users/arw2019/orgs", "received_events_url": "https://api.github.com/users/arw2019/received_events", "repos_url": "https://api.github.com/users/arw2019/repos", "site_admin": false, "starred_url": "https://api.github.com/users/arw2019/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/arw2019/subscriptions", "type": "User", "url": "https://api.github.com/users/arw2019" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "02d7e1", "default": false, "description": "Concat, Merge/Join, Stack/Unstack, Explode", "id": 13098779, "name": "Reshaping", "node_id": "MDU6TGFiZWwxMzA5ODc3OQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Reshaping" }, { "color": "e102d8", "default": false, "description": "Unexpected or buggy dtype conversions", "id": 31404521, "name": "Dtype Conversions", "node_id": "MDU6TGFiZWwzMTQwNDUyMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Dtype%20Conversions" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
9
2020-11-29T04:31:12Z
2020-12-01T06:04:26Z
2020-11-30T13:21:49Z
MEMBER
null
- [x] closes #28481 - [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry Picking up #35514
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38145/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38145/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38145.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38145", "merged_at": "2020-11-30T13:21:49Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38145.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38145" }
https://api.github.com/repos/pandas-dev/pandas/issues/38146
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38146/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38146/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38146/events
https://github.com/pandas-dev/pandas/pull/38146
752,837,294
MDExOlB1bGxSZXF1ZXN0NTI5MDU2MDAx
38,146
ENH: add "schema" kwarg to io.sql.get_schema method
{ "avatar_url": "https://avatars.githubusercontent.com/u/48889395?v=4", "events_url": "https://api.github.com/users/arw2019/events{/privacy}", "followers_url": "https://api.github.com/users/arw2019/followers", "following_url": "https://api.github.com/users/arw2019/following{/other_user}", "gists_url": "https://api.github.com/users/arw2019/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/arw2019", "id": 48889395, "login": "arw2019", "node_id": "MDQ6VXNlcjQ4ODg5Mzk1", "organizations_url": "https://api.github.com/users/arw2019/orgs", "received_events_url": "https://api.github.com/users/arw2019/received_events", "repos_url": "https://api.github.com/users/arw2019/repos", "site_admin": false, "starred_url": "https://api.github.com/users/arw2019/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/arw2019/subscriptions", "type": "User", "url": "https://api.github.com/users/arw2019" }
[ { "color": "5319e7", "default": false, "description": "to_sql, read_sql, read_sql_query", "id": 47232590, "name": "IO SQL", "node_id": "MDU6TGFiZWw0NzIzMjU5MA==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/IO%20SQL" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
5
2020-11-29T04:41:13Z
2020-12-08T02:45:00Z
2020-12-08T02:44:48Z
MEMBER
null
- [x] closes #28486 - [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry Picking up #33278
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38146/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38146/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38146.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38146", "merged_at": "2020-12-08T02:44:47Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38146.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38146" }
https://api.github.com/repos/pandas-dev/pandas/issues/38147
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38147/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38147/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38147/events
https://github.com/pandas-dev/pandas/issues/38147
752,856,513
MDU6SXNzdWU3NTI4NTY1MTM=
38,147
BUG: reset_index() Fails on a Series/DataFrame Object that has "False" (bool type) as the Index Name
{ "avatar_url": "https://avatars.githubusercontent.com/u/20652336?v=4", "events_url": "https://api.github.com/users/kmcentush/events{/privacy}", "followers_url": "https://api.github.com/users/kmcentush/followers", "following_url": "https://api.github.com/users/kmcentush/following{/other_user}", "gists_url": "https://api.github.com/users/kmcentush/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/kmcentush", "id": 20652336, "login": "kmcentush", "node_id": "MDQ6VXNlcjIwNjUyMzM2", "organizations_url": "https://api.github.com/users/kmcentush/orgs", "received_events_url": "https://api.github.com/users/kmcentush/received_events", "repos_url": "https://api.github.com/users/kmcentush/repos", "site_admin": false, "starred_url": "https://api.github.com/users/kmcentush/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/kmcentush/subscriptions", "type": "User", "url": "https://api.github.com/users/kmcentush" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "e99695", "default": false, "description": "Related to the Index class or subclasses", "id": 1218227310, "name": "Index", "node_id": "MDU6TGFiZWwxMjE4MjI3MzEw", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Index" } ]
open
false
null
[]
{ "closed_at": null, "closed_issues": 786, "created_at": "2015-01-13T10:53:19Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "Changes that would be nice to have in the next release. These issues are not blocking. They will be pushed to the next release if no one has time to fix them.", "due_on": null, "html_url": "https://github.com/pandas-dev/pandas/milestone/32", "id": 933188, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/32/labels", "node_id": "MDk6TWlsZXN0b25lOTMzMTg4", "number": 32, "open_issues": 1053, "state": "open", "title": "Contributions Welcome", "updated_at": "2021-11-21T00:50:06Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/32" }
1
2020-11-29T07:12:40Z
2020-12-14T20:31:24Z
null
NONE
null
- [x] I have checked that this issue has not already been reported. - [x] I have confirmed this bug exists on the latest version of pandas. - [] (optional) I have confirmed this bug exists on the master branch of pandas. ----- #### Code Sample, a copy-pastable example ```python import pandas as pd # Works df1 = pd.Series(data=range(5, 10), index=range(0, 5)) df1.index.name = 'False' df1.reset_index() # Fails df2 = pd.Series(data=range(5, 10), index=range(0, 5)) df2.index.name = False df2.reset_index() # Works df1 = pd.DataFrame(data=range(5, 10), index=range(0, 5)) df1.index.name = 'False' df1.reset_index() # Fails df2 = pd.DataFrame(data=range(5, 10), index=range(0, 5)) df2.index.name = False df2.reset_index() ``` Stacktrace: <details> --------------------------------------------------------------------------- ValueError Traceback (most recent call last) <ipython-input-13-55bb91831e54> in <module> 9 df2 = pd.Series(data=range(5, 10), index=range(0, 5)) 10 df2.index.name = False ---> 11 df2.reset_index() ~\Miniconda3\envs\vectorbt\lib\site-packages\pandas\core\series.py in reset_index(self, level, drop, name, inplace) 1340 else: 1341 df = self.to_frame(name) -> 1342 return df.reset_index(level=level, drop=drop) 1343 1344 # ---------------------------------------------------------------------- ~\Miniconda3\envs\vectorbt\lib\site-packages\pandas\core\frame.py in reset_index(self, level, drop, inplace, col_level, col_fill) 4602 # to ndarray and maybe infer different dtype 4603 level_values = _maybe_casted_values(lev, lab) -> 4604 new_obj.insert(0, name, level_values) 4605 4606 new_obj.index = new_index ~\Miniconda3\envs\vectorbt\lib\site-packages\pandas\core\frame.py in insert(self, loc, column, value, allow_duplicates) 3494 self._ensure_valid_index(value) 3495 value = self._sanitize_column(column, value, broadcast=False) -> 3496 self._data.insert(loc, column, value, allow_duplicates=allow_duplicates) 3497 3498 def assign(self, **kwargs) -> "DataFrame": ~\Miniconda3\envs\vectorbt\lib\site-packages\pandas\core\internals\managers.py in insert(self, loc, item, value, allow_duplicates) 1171 if not allow_duplicates and item in self.items: 1172 # Should this be a different kind of error?? -> 1173 raise ValueError(f"cannot insert {item}, already exists") 1174 1175 if not isinstance(loc, int): ValueError: cannot insert False, already exists </details> #### Problem description Pandas index names support multiple object types as opposed to just `str`. I presume that the intention was that an index name is never anything other than a string, but I can only speculate. Interestingly enough, I did not encounter this issue on a DataFrame. This leads me to believe that the issue has to do with I originally encountered this bug when loading data from a csv that had a header of `False`. Perhaps a clean enough work-around is to convert headers to strings when loading from any file type? #### Expected Output The index reset without the ValueError. It should match `df1`'s output. #### Output of ``pd.show_versions()`` <details> INSTALLED VERSIONS ------------------ commit : None python : 3.8.5.final.0 python-bits : 64 OS : Windows OS-release : 10 machine : AMD64 processor : Intel64 Family 6 Model 142 Stepping 10, GenuineIntel byteorder : little LC_ALL : None LANG : None LOCALE : English_United States.1252 pandas : 1.0.5 numpy : 1.19.1 pytz : 2020.1 dateutil : 2.8.1 pip : 20.1.1 setuptools : 49.2.0.post20200712 Cython : None pytest : None hypothesis : None sphinx : None blosc : None feather : None xlsxwriter : None lxml.etree : None html5lib : None pymysql : None psycopg2 : None jinja2 : 2.11.2 IPython : 7.16.1 pandas_datareader: None bs4 : None bottleneck : None fastparquet : None gcsfs : None lxml.etree : None matplotlib : 3.3.0 numexpr : None odfpy : None openpyxl : None pandas_gbq : None pyarrow : None pytables : None pytest : None pyxlsb : None s3fs : None scipy : 1.5.2 sqlalchemy : None tables : None tabulate : None xarray : None xlrd : None xlwt : None xlsxwriter : None numba : 0.50.1 </details>
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38147/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38147/timeline
null
null
null
https://api.github.com/repos/pandas-dev/pandas/issues/38148
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38148/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38148/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38148/events
https://github.com/pandas-dev/pandas/pull/38148
752,925,003
MDExOlB1bGxSZXF1ZXN0NTI5MTE1MTQ5
38,148
ENH: Improve performance for df.__setitem__ with list-like indexers
{ "avatar_url": "https://avatars.githubusercontent.com/u/61934744?v=4", "events_url": "https://api.github.com/users/phofl/events{/privacy}", "followers_url": "https://api.github.com/users/phofl/followers", "following_url": "https://api.github.com/users/phofl/following{/other_user}", "gists_url": "https://api.github.com/users/phofl/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/phofl", "id": 61934744, "login": "phofl", "node_id": "MDQ6VXNlcjYxOTM0NzQ0", "organizations_url": "https://api.github.com/users/phofl/orgs", "received_events_url": "https://api.github.com/users/phofl/received_events", "repos_url": "https://api.github.com/users/phofl/repos", "site_admin": false, "starred_url": "https://api.github.com/users/phofl/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/phofl/subscriptions", "type": "User", "url": "https://api.github.com/users/phofl" }
[ { "color": "0b02e1", "default": false, "description": "Related to indexing on series/frames, not to indexes themselves", "id": 2822098, "name": "Indexing", "node_id": "MDU6TGFiZWwyODIyMDk4", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Indexing" }, { "color": "a10c02", "default": false, "description": "Memory or execution speed performance", "id": 8935311, "name": "Performance", "node_id": "MDU6TGFiZWw4OTM1MzEx", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Performance" } ]
closed
false
null
[]
null
15
2020-11-29T14:07:15Z
2020-12-01T10:54:21Z
2020-11-29T21:52:39Z
MEMBER
null
- [x] closes #37954 - [ ] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry Reindexing the Block Manager improves the performance significantly. I hope I have not missed anything, concerning the reindexing of the blocks. Time spent in ``_ensure_listlike_indexer`` is pretty low now. timeit result for the ops methods: ``` In [20]: %timeit setitem(x, x_col, df) 1.09 ms ± 9.65 µs per loop (mean ± std. dev. of 7 runs, 1000 loops each) In [21]: %timeit concat(x, x_col, df) 293 µs ± 4.29 µs per loop (mean ± std. dev. of 7 runs, 1000 loops each) ``` Should we add tests here? I have added an asv to capture this case. cc @jbrockmendel
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 1, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 1, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38148/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38148/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38148.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38148", "merged_at": "2020-11-29T21:52:39Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38148.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38148" }
https://api.github.com/repos/pandas-dev/pandas/issues/38149
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38149/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38149/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38149/events
https://github.com/pandas-dev/pandas/issues/38149
752,947,327
MDU6SXNzdWU3NTI5NDczMjc=
38,149
ASV: add benchmark for concat / append of casted categorical
{ "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }
[ { "color": "02d7e1", "default": false, "description": "Concat, Merge/Join, Stack/Unstack, Explode", "id": 13098779, "name": "Reshaping", "node_id": "MDU6TGFiZWwxMzA5ODc3OQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Reshaping" }, { "color": "e11d21", "default": false, "description": "Categorical Data Type", "id": 78527356, "name": "Categorical", "node_id": "MDU6TGFiZWw3ODUyNzM1Ng==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Categorical" }, { "color": "ae68cc", "default": false, "description": "Performance (ASV) benchmarks", "id": 732775912, "name": "Benchmark", "node_id": "MDU6TGFiZWw3MzI3NzU5MTI=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Benchmark" } ]
closed
false
{ "avatar_url": "https://avatars.githubusercontent.com/u/44933366?v=4", "events_url": "https://api.github.com/users/avinashpancham/events{/privacy}", "followers_url": "https://api.github.com/users/avinashpancham/followers", "following_url": "https://api.github.com/users/avinashpancham/following{/other_user}", "gists_url": "https://api.github.com/users/avinashpancham/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/avinashpancham", "id": 44933366, "login": "avinashpancham", "node_id": "MDQ6VXNlcjQ0OTMzMzY2", "organizations_url": "https://api.github.com/users/avinashpancham/orgs", "received_events_url": "https://api.github.com/users/avinashpancham/received_events", "repos_url": "https://api.github.com/users/avinashpancham/repos", "site_admin": false, "starred_url": "https://api.github.com/users/avinashpancham/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/avinashpancham/subscriptions", "type": "User", "url": "https://api.github.com/users/avinashpancham" }
[ { "avatar_url": "https://avatars.githubusercontent.com/u/44933366?v=4", "events_url": "https://api.github.com/users/avinashpancham/events{/privacy}", "followers_url": "https://api.github.com/users/avinashpancham/followers", "following_url": "https://api.github.com/users/avinashpancham/following{/other_user}", "gists_url": "https://api.github.com/users/avinashpancham/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/avinashpancham", "id": 44933366, "login": "avinashpancham", "node_id": "MDQ6VXNlcjQ0OTMzMzY2", "organizations_url": "https://api.github.com/users/avinashpancham/orgs", "received_events_url": "https://api.github.com/users/avinashpancham/received_events", "repos_url": "https://api.github.com/users/avinashpancham/repos", "site_admin": false, "starred_url": "https://api.github.com/users/avinashpancham/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/avinashpancham/subscriptions", "type": "User", "url": "https://api.github.com/users/avinashpancham" } ]
{ "closed_at": "2021-07-02T07:59:17Z", "closed_issues": 2396, "created_at": "2020-11-11T19:05:43Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.3.x", "due_on": "2021-06-30T07:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/80", "id": 6095818, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/80/labels", "node_id": "MDk6TWlsZXN0b25lNjA5NTgxOA==", "number": 80, "open_issues": 1, "state": "closed", "title": "1.3", "updated_at": "2021-08-25T20:34:06Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/80" }
1
2020-11-29T16:00:49Z
2021-02-07T16:48:03Z
2021-02-07T16:48:03Z
CONTRIBUTOR
null
xref https://github.com/pandas-dev/pandas/pull/38098
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38149/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38149/timeline
null
null
null
https://api.github.com/repos/pandas-dev/pandas/issues/38150
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38150/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38150/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38150/events
https://github.com/pandas-dev/pandas/pull/38150
752,947,441
MDExOlB1bGxSZXF1ZXN0NTI5MTMxMDU0
38,150
BUG: loc dropping levels when df has only one row
{ "avatar_url": "https://avatars.githubusercontent.com/u/61934744?v=4", "events_url": "https://api.github.com/users/phofl/events{/privacy}", "followers_url": "https://api.github.com/users/phofl/followers", "following_url": "https://api.github.com/users/phofl/following{/other_user}", "gists_url": "https://api.github.com/users/phofl/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/phofl", "id": 61934744, "login": "phofl", "node_id": "MDQ6VXNlcjYxOTM0NzQ0", "organizations_url": "https://api.github.com/users/phofl/orgs", "received_events_url": "https://api.github.com/users/phofl/received_events", "repos_url": "https://api.github.com/users/phofl/repos", "site_admin": false, "starred_url": "https://api.github.com/users/phofl/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/phofl/subscriptions", "type": "User", "url": "https://api.github.com/users/phofl" }
[ { "color": "0b02e1", "default": false, "description": "Related to indexing on series/frames, not to indexes themselves", "id": 2822098, "name": "Indexing", "node_id": "MDU6TGFiZWwyODIyMDk4", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Indexing" }, { "color": "207de5", "default": false, "description": null, "id": 71268330, "name": "MultiIndex", "node_id": "MDU6TGFiZWw3MTI2ODMzMA==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/MultiIndex" } ]
closed
false
null
[]
{ "closed_at": "2021-07-02T07:59:17Z", "closed_issues": 2396, "created_at": "2020-11-11T19:05:43Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.3.x", "due_on": "2021-06-30T07:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/80", "id": 6095818, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/80/labels", "node_id": "MDk6TWlsZXN0b25lNjA5NTgxOA==", "number": 80, "open_issues": 1, "state": "closed", "title": "1.3", "updated_at": "2021-08-25T20:34:06Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/80" }
12
2020-11-29T16:01:18Z
2021-07-04T16:24:03Z
2020-12-30T13:50:13Z
MEMBER
null
- [x] closes #10521 - [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry Originally this case was dispatched to xs, which dispatched to ``_get_loc_level``, which raised if a slice is not ``slice(None, None)`` and went back to our original function. If the ``DataFrame`` contains only one row, ``_get_loc_level`` does not raise and hence we drop levels. I added len(self.obj) for performance reasons becasue I am not sure if the any check for slices is faster than supressing the IndexingError in general.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38150/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38150/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38150.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38150", "merged_at": "2020-12-30T13:50:13Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38150.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38150" }
https://api.github.com/repos/pandas-dev/pandas/issues/38151
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38151/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38151/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38151/events
https://github.com/pandas-dev/pandas/pull/38151
752,948,618
MDExOlB1bGxSZXF1ZXN0NTI5MTMxODE3
38,151
CLN: remove unused coerce arg in NDFrame._convert
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "FCE94F", "default": false, "description": "Internal refactoring of code", "id": 127681, "name": "Refactor", "node_id": "MDU6TGFiZWwxMjc2ODE=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Refactor" }, { "color": "e102d8", "default": false, "description": "Unexpected or buggy dtype conversions", "id": 31404521, "name": "Dtype Conversions", "node_id": "MDU6TGFiZWwzMTQwNDUyMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Dtype%20Conversions" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
2
2020-11-29T16:06:47Z
2020-11-29T22:03:29Z
2020-11-29T21:53:26Z
MEMBER
null
- [ ] closes #xxxx - [ ] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38151/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38151/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38151.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38151", "merged_at": "2020-11-29T21:53:26Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38151.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38151" }
https://api.github.com/repos/pandas-dev/pandas/issues/38152
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38152/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38152/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38152/events
https://github.com/pandas-dev/pandas/pull/38152
752,957,710
MDExOlB1bGxSZXF1ZXN0NTI5MTM3Nzcx
38,152
CLN: remove unreachable in maybe_cast_result
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "e102d8", "default": false, "description": "Unexpected or buggy dtype conversions", "id": 31404521, "name": "Dtype Conversions", "node_id": "MDU6TGFiZWwzMTQwNDUyMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Dtype%20Conversions" }, { "color": "207de5", "default": false, "description": null, "id": 211029535, "name": "Clean", "node_id": "MDU6TGFiZWwyMTEwMjk1MzU=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Clean" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
0
2020-11-29T16:50:13Z
2020-11-29T19:41:35Z
2020-11-29T19:37:00Z
MEMBER
null
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38152/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38152/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38152.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38152", "merged_at": "2020-11-29T19:37:00Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38152.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38152" }
https://api.github.com/repos/pandas-dev/pandas/issues/38153
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38153/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38153/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38153/events
https://github.com/pandas-dev/pandas/pull/38153
752,958,890
MDExOlB1bGxSZXF1ZXN0NTI5MTM4NTU4
38,153
BUG: loc raising KeyError for string slices in list-like indexer and DatetimeIndex
{ "avatar_url": "https://avatars.githubusercontent.com/u/61934744?v=4", "events_url": "https://api.github.com/users/phofl/events{/privacy}", "followers_url": "https://api.github.com/users/phofl/followers", "following_url": "https://api.github.com/users/phofl/following{/other_user}", "gists_url": "https://api.github.com/users/phofl/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/phofl", "id": 61934744, "login": "phofl", "node_id": "MDQ6VXNlcjYxOTM0NzQ0", "organizations_url": "https://api.github.com/users/phofl/orgs", "received_events_url": "https://api.github.com/users/phofl/received_events", "repos_url": "https://api.github.com/users/phofl/repos", "site_admin": false, "starred_url": "https://api.github.com/users/phofl/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/phofl/subscriptions", "type": "User", "url": "https://api.github.com/users/phofl" }
[ { "color": "AFEEEE", "default": false, "description": null, "id": 211840, "name": "Timeseries", "node_id": "MDU6TGFiZWwyMTE4NDA=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Timeseries" }, { "color": "0b02e1", "default": false, "description": "Related to indexing on series/frames, not to indexes themselves", "id": 2822098, "name": "Indexing", "node_id": "MDU6TGFiZWwyODIyMDk4", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Indexing" }, { "color": "207de5", "default": false, "description": "Requires discussion from core team before further action", "id": 219960758, "name": "Needs Discussion", "node_id": "MDU6TGFiZWwyMTk5NjA3NTg=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Needs%20Discussion" } ]
closed
false
null
[]
null
10
2020-11-29T16:56:26Z
2021-01-01T22:34:51Z
2021-01-01T22:34:37Z
MEMBER
null
- [x] closes #27180 - [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry I looked into this and added an implementation for list-like indexers containing slices and DatetimeIndexes. If we want to support this we probably have to do something like this.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38153/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38153/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38153.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38153", "merged_at": null, "patch_url": "https://github.com/pandas-dev/pandas/pull/38153.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38153" }
https://api.github.com/repos/pandas-dev/pandas/issues/38154
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38154/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38154/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38154/events
https://github.com/pandas-dev/pandas/pull/38154
752,971,622
MDExOlB1bGxSZXF1ZXN0NTI5MTQ3NTAx
38,154
CLN: improve is_unique check in Index.intersection
{ "avatar_url": "https://avatars.githubusercontent.com/u/61934744?v=4", "events_url": "https://api.github.com/users/phofl/events{/privacy}", "followers_url": "https://api.github.com/users/phofl/followers", "following_url": "https://api.github.com/users/phofl/following{/other_user}", "gists_url": "https://api.github.com/users/phofl/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/phofl", "id": 61934744, "login": "phofl", "node_id": "MDQ6VXNlcjYxOTM0NzQ0", "organizations_url": "https://api.github.com/users/phofl/orgs", "received_events_url": "https://api.github.com/users/phofl/received_events", "repos_url": "https://api.github.com/users/phofl/repos", "site_admin": false, "starred_url": "https://api.github.com/users/phofl/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/phofl/subscriptions", "type": "User", "url": "https://api.github.com/users/phofl" }
[ { "color": "207de5", "default": false, "description": null, "id": 71268330, "name": "MultiIndex", "node_id": "MDU6TGFiZWw3MTI2ODMzMA==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/MultiIndex" }, { "color": "207de5", "default": false, "description": null, "id": 211029535, "name": "Clean", "node_id": "MDU6TGFiZWwyMTEwMjk1MzU=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Clean" } ]
closed
false
null
[]
{ "closed_at": null, "closed_issues": 786, "created_at": "2015-01-13T10:53:19Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "Changes that would be nice to have in the next release. These issues are not blocking. They will be pushed to the next release if no one has time to fix them.", "due_on": null, "html_url": "https://github.com/pandas-dev/pandas/milestone/32", "id": 933188, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/32/labels", "node_id": "MDk6TWlsZXN0b25lOTMzMTg4", "number": 32, "open_issues": 1053, "state": "open", "title": "Contributions Welcome", "updated_at": "2021-11-21T00:50:06Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/32" }
7
2020-11-29T18:02:34Z
2020-12-02T12:19:35Z
2020-12-02T01:48:00Z
MEMBER
null
- [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` ``` before after ratio [e99e5ab3] [79d6a50f] <cln_intersection~1> <cln_intersection> - 918±20ns 819±2ns 0.89 index_object.Range.time_min_trivial - 465±7ns 414±7ns 0.89 index_object.Range.time_get_loc_dec - 464±6ns 411±7ns 0.89 index_object.Range.time_get_loc_inc - 16.6±0.7ms 12.6±0.03ms 0.76 index_object.SetOperations.time_operation('date_string', 'union') ``` Seems to have no impact. cc @jreback
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38154/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38154/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38154.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38154", "merged_at": "2020-12-02T01:48:00Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38154.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38154" }
https://api.github.com/repos/pandas-dev/pandas/issues/38155
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38155/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38155/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38155/events
https://github.com/pandas-dev/pandas/pull/38155
752,984,807
MDExOlB1bGxSZXF1ZXN0NTI5MTU2NTcy
38,155
Backport PR #36927: BUG: Fix duplicates in intersection of multiindexes
{ "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }
[ { "color": "207de5", "default": false, "description": null, "id": 71268330, "name": "MultiIndex", "node_id": "MDU6TGFiZWw3MTI2ODMzMA==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/MultiIndex" } ]
closed
false
null
[]
{ "closed_at": "2020-12-08T12:11:38Z", "closed_issues": 81, "created_at": "2020-10-29T13:43:23Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }, "description": "on-merge: backport to 1.1.x", "due_on": "2020-12-07T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/79", "id": 6047124, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79/labels", "node_id": "MDk6TWlsZXN0b25lNjA0NzEyNA==", "number": 79, "open_issues": 0, "state": "closed", "title": "1.1.5", "updated_at": "2020-12-08T12:11:38Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79" }
3
2020-11-29T19:10:15Z
2020-11-30T12:13:29Z
2020-11-30T12:13:25Z
MEMBER
null
Backport PR #36927
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38155/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38155/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38155.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38155", "merged_at": "2020-11-30T12:13:25Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38155.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38155" }
https://api.github.com/repos/pandas-dev/pandas/issues/38156
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38156/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38156/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38156/events
https://github.com/pandas-dev/pandas/pull/38156
752,985,630
MDExOlB1bGxSZXF1ZXN0NTI5MTU3MTI4
38,156
CLN: remove _recast_datetimelike_result
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "AFEEEE", "default": false, "description": null, "id": 211840, "name": "Timeseries", "node_id": "MDU6TGFiZWwyMTE4NDA=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Timeseries" }, { "color": "207de5", "default": false, "description": null, "id": 211029535, "name": "Clean", "node_id": "MDU6TGFiZWwyMTEwMjk1MzU=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Clean" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
0
2020-11-29T19:14:28Z
2020-11-30T14:51:00Z
2020-11-30T13:21:03Z
MEMBER
null
- [ ] closes #xxxx - [ ] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38156/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38156/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38156.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38156", "merged_at": "2020-11-30T13:21:02Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38156.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38156" }
https://api.github.com/repos/pandas-dev/pandas/issues/38157
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38157/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38157/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38157/events
https://github.com/pandas-dev/pandas/pull/38157
752,988,027
MDExOlB1bGxSZXF1ZXN0NTI5MTU4NzY5
38,157
BUG: assert_frame_equal exception for datetime #37609
{ "avatar_url": "https://avatars.githubusercontent.com/u/47249767?v=4", "events_url": "https://api.github.com/users/ssortman/events{/privacy}", "followers_url": "https://api.github.com/users/ssortman/followers", "following_url": "https://api.github.com/users/ssortman/following{/other_user}", "gists_url": "https://api.github.com/users/ssortman/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/ssortman", "id": 47249767, "login": "ssortman", "node_id": "MDQ6VXNlcjQ3MjQ5NzY3", "organizations_url": "https://api.github.com/users/ssortman/orgs", "received_events_url": "https://api.github.com/users/ssortman/received_events", "repos_url": "https://api.github.com/users/ssortman/repos", "site_admin": false, "starred_url": "https://api.github.com/users/ssortman/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/ssortman/subscriptions", "type": "User", "url": "https://api.github.com/users/ssortman" }
[ { "color": "C4A000", "default": false, "description": "pandas testing functions or related to the test suite", "id": 127685, "name": "Testing", "node_id": "MDU6TGFiZWwxMjc2ODU=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Testing" }, { "color": "e102d8", "default": false, "description": "Unexpected or buggy dtype conversions", "id": 31404521, "name": "Dtype Conversions", "node_id": "MDU6TGFiZWwzMTQwNDUyMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Dtype%20Conversions" }, { "color": "6138b5", "default": false, "description": "Extending pandas with custom dtypes or arrays.", "id": 849023693, "name": "ExtensionArray", "node_id": "MDU6TGFiZWw4NDkwMjM2OTM=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/ExtensionArray" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
2
2020-11-29T19:26:37Z
2020-12-02T23:31:34Z
2020-12-02T23:31:30Z
CONTRIBUTOR
null
closes #37609 - [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` Working with @richardwong8 on this issue. This addresses issue #37609 where a check `needs_i8_conversion(left.dtype) or needs_i8_conversion(right.dtype)` in assert_series_equal caused an assert_extension_array on left._values and right._values when DatetimeArray or TimedeltaArray were used. This caused an exception to be raised when either the right or left was not an instance of ExtensionArray but was used with DatetimeArray or TimedeltaArray. This would have been covered in the earlier check `is_extension_array_dtype(left.dtype) and is_extension_array_dtype(right.dtype)`, however, DatetimeArray and TimedeltaArray are still experimental and their dtypes are not instances of ExtensionDtype subclass.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38157/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38157/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38157.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38157", "merged_at": "2020-12-02T23:31:30Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38157.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38157" }
https://api.github.com/repos/pandas-dev/pandas/issues/38158
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38158/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38158/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38158/events
https://github.com/pandas-dev/pandas/pull/38158
752,998,656
MDExOlB1bGxSZXF1ZXN0NTI5MTY2MTQw
38,158
Revert "DEPR: ExtensionOpsMixin -> OpsMixin"
{ "avatar_url": "https://avatars.githubusercontent.com/u/1020496?v=4", "events_url": "https://api.github.com/users/jorisvandenbossche/events{/privacy}", "followers_url": "https://api.github.com/users/jorisvandenbossche/followers", "following_url": "https://api.github.com/users/jorisvandenbossche/following{/other_user}", "gists_url": "https://api.github.com/users/jorisvandenbossche/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jorisvandenbossche", "id": 1020496, "login": "jorisvandenbossche", "node_id": "MDQ6VXNlcjEwMjA0OTY=", "organizations_url": "https://api.github.com/users/jorisvandenbossche/orgs", "received_events_url": "https://api.github.com/users/jorisvandenbossche/received_events", "repos_url": "https://api.github.com/users/jorisvandenbossche/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jorisvandenbossche/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jorisvandenbossche/subscriptions", "type": "User", "url": "https://api.github.com/users/jorisvandenbossche" }
[ { "color": "5319e7", "default": false, "description": "Functionality to remove in pandas", "id": 87485152, "name": "Deprecate", "node_id": "MDU6TGFiZWw4NzQ4NTE1Mg==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Deprecate" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
0
2020-11-29T20:22:52Z
2020-11-30T06:58:07Z
2020-11-30T01:53:17Z
MEMBER
null
Reverts pandas-dev/pandas#38142 (see discussion over there)
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38158/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38158/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38158.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38158", "merged_at": "2020-11-30T01:53:17Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38158.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38158" }
https://api.github.com/repos/pandas-dev/pandas/issues/38159
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38159/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38159/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38159/events
https://github.com/pandas-dev/pandas/issues/38159
753,002,776
MDU6SXNzdWU3NTMwMDI3NzY=
38,159
BUG: Groupy By
{ "avatar_url": "https://avatars.githubusercontent.com/u/42416438?v=4", "events_url": "https://api.github.com/users/SankalpMe/events{/privacy}", "followers_url": "https://api.github.com/users/SankalpMe/followers", "following_url": "https://api.github.com/users/SankalpMe/following{/other_user}", "gists_url": "https://api.github.com/users/SankalpMe/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/SankalpMe", "id": 42416438, "login": "SankalpMe", "node_id": "MDQ6VXNlcjQyNDE2NDM4", "organizations_url": "https://api.github.com/users/SankalpMe/orgs", "received_events_url": "https://api.github.com/users/SankalpMe/received_events", "repos_url": "https://api.github.com/users/SankalpMe/repos", "site_admin": false, "starred_url": "https://api.github.com/users/SankalpMe/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/SankalpMe/subscriptions", "type": "User", "url": "https://api.github.com/users/SankalpMe" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "0052cc", "default": false, "description": "Issue that has not been reviewed by a pandas team member", "id": 1954720290, "name": "Needs Triage", "node_id": "MDU6TGFiZWwxOTU0NzIwMjkw", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Needs%20Triage" } ]
closed
false
null
[]
null
3
2020-11-29T20:41:46Z
2021-06-12T08:10:57Z
2020-11-30T22:14:00Z
NONE
null
- [x] I have checked that this issue has not already been reported. - [x] I have confirmed this bug exists on the latest version of pandas. - [x] (optional) I have confirmed this bug exists on the master branch of pandas. --- **Note**: Please read [this guide](https://matthewrocklin.com/blog/work/2018/02/28/minimal-bug-reports) detailing how to provide the necessary information for us to reproduce your bug. #### Code Sample, a copy-pastable example ```python # Your code here import pandas as pd df = pd.DataFrame([[1,2,3],[1,4,5],[2,3,4]],columns=['a','b','c']) grouped = df.groupby('a') print("GROUPED:") print(grouped) #prints pandas.core.groupby.generic.DataFrameGroupBy no frame... grpA = grouped.apply(lambda grp: grp[:]) print('GROUPED A:') print(grpA) #prints grouped df. grpB = grouped.apply(lambda grp: grp) print('GROUPED B:') print(grpB) #doesn't print grouped df just prints the normal df. ``` #### Current Output GROUPED: <pandas.core.groupby.generic.DataFrameGroupBy object at 0x1205a1a90> GROUPED A: a b c a 1 0 1 2 3 1 1 4 5 2 2 2 3 4 GROUPED B: a b c 0 1 2 3 1 1 4 5 2 2 3 4 #### Problem description Why is they print(grouped) not working ? Also why is there different output for grpA, grpB : grpA get's nicely grouped while grbB just prints the orginal df. shouldn't df[:] and df be the same as I have used in apply function , why are they producing different output? #### Expected Output GROUPED: <pandas.core.groupby.generic.DataFrameGroupBy object at 0x1205a1a90> GROUPED A: a b c a 1 0 1 2 3 1 1 4 5 2 2 2 3 4 GROUPED B: a b c a 1 0 1 2 3 1 1 4 5 2 2 2 3 4 #### Output of ``pd.show_versions()`` <details> INSTALLED VERSIONS ------------------ commit : 67a3d4241ab84419856b84fc3ebc9abcbe66c6b3 python : 3.7.7.final.0 python-bits : 64 OS : Darwin OS-release : 20.1.0 Version : Darwin Kernel Version 20.1.0: Sat Oct 31 00:07:11 PDT 2020; root:xnu-7195.50.7~2/RELEASE_X86_64 machine : x86_64 processor : i386 byteorder : little LC_ALL : None LANG : None LOCALE : None.UTF-8 pandas : 1.1.4 numpy : 1.19.4 pytz : 2020.4 dateutil : 2.8.1 pip : 19.2.3 setuptools : 41.2.0 Cython : None pytest : None hypothesis : None sphinx : None blosc : None feather : None xlsxwriter : None lxml.etree : None html5lib : None pymysql : None psycopg2 : None jinja2 : 2.11.2 IPython : 7.19.0 pandas_datareader: None bs4 : None bottleneck : None fsspec : None fastparquet : None gcsfs : None matplotlib : 3.3.3 numexpr : None odfpy : None openpyxl : None pandas_gbq : None pyarrow : None pytables : None pyxlsb : None s3fs : None scipy : None sqlalchemy : None tables : None tabulate : None xarray : None xlrd : None xlwt : None numba : None </details>
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38159/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38159/timeline
null
null
null
https://api.github.com/repos/pandas-dev/pandas/issues/38160
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38160/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38160/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38160/events
https://github.com/pandas-dev/pandas/pull/38160
753,026,991
MDExOlB1bGxSZXF1ZXN0NTI5MTg3NjU0
38,160
REF: implement disallow_invalid_ops
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[]
closed
false
null
[]
null
0
2020-11-29T22:00:47Z
2020-11-29T23:06:25Z
2020-11-29T23:06:06Z
MEMBER
null
I've identified some bugs in _cython_operation, trying to address them in small pieces to make sure we get appropriate coverage. this is a preliminary refactor.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38160/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38160/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38160.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38160", "merged_at": null, "patch_url": "https://github.com/pandas-dev/pandas/pull/38160.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38160" }
https://api.github.com/repos/pandas-dev/pandas/issues/38161
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38161/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38161/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38161/events
https://github.com/pandas-dev/pandas/pull/38161
753,034,569
MDExOlB1bGxSZXF1ZXN0NTI5MTkzMTE3
38,161
REF: more distinctive names for BaseGrouper.aggregate, transform
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "FCE94F", "default": false, "description": "Internal refactoring of code", "id": 127681, "name": "Refactor", "node_id": "MDU6TGFiZWwxMjc2ODE=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Refactor" }, { "color": "729FCF", "default": false, "description": null, "id": 233160, "name": "Groupby", "node_id": "MDU6TGFiZWwyMzMxNjA=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Groupby" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
0
2020-11-29T22:40:41Z
2020-11-30T14:52:25Z
2020-11-30T14:27:08Z
MEMBER
null
ATM it is way too difficult to reason about where BaseGrouper.transform/aggregate is being called from. This removes two one-liners to make it this easy.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38161/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38161/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38161.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38161", "merged_at": "2020-11-30T14:27:08Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38161.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38161" }
https://api.github.com/repos/pandas-dev/pandas/issues/38162
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38162/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38162/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38162/events
https://github.com/pandas-dev/pandas/pull/38162
753,039,517
MDExOlB1bGxSZXF1ZXN0NTI5MTk2NzUx
38,162
REF: implement _ea_wrap_cython_operation
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "FCE94F", "default": false, "description": "Internal refactoring of code", "id": 127681, "name": "Refactor", "node_id": "MDU6TGFiZWwxMjc2ODE=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Refactor" }, { "color": "729FCF", "default": false, "description": null, "id": 233160, "name": "Groupby", "node_id": "MDU6TGFiZWwyMzMxNjA=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Groupby" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
0
2020-11-29T23:08:08Z
2020-12-04T15:44:03Z
2020-12-02T02:04:00Z
MEMBER
null
I've identified some bugs in _cython_operation. As a preliminary to fixing them, this splits out the EA-handling from the ndarray-handling. This will also make it easier to keep track of what we need to generalize if we want this to support arbitrary EAs.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38162/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38162/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38162.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38162", "merged_at": "2020-12-02T02:04:00Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38162.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38162" }
https://api.github.com/repos/pandas-dev/pandas/issues/38163
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38163/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38163/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38163/events
https://github.com/pandas-dev/pandas/pull/38163
753,049,504
MDExOlB1bGxSZXF1ZXN0NTI5MjAzOTkx
38,163
DOC: Add examples for filling missing data
{ "avatar_url": "https://avatars.githubusercontent.com/u/22160363?v=4", "events_url": "https://api.github.com/users/chrystalchan-academic/events{/privacy}", "followers_url": "https://api.github.com/users/chrystalchan-academic/followers", "following_url": "https://api.github.com/users/chrystalchan-academic/following{/other_user}", "gists_url": "https://api.github.com/users/chrystalchan-academic/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/chrystalchan-academic", "id": 22160363, "login": "chrystalchan-academic", "node_id": "MDQ6VXNlcjIyMTYwMzYz", "organizations_url": "https://api.github.com/users/chrystalchan-academic/orgs", "received_events_url": "https://api.github.com/users/chrystalchan-academic/received_events", "repos_url": "https://api.github.com/users/chrystalchan-academic/repos", "site_admin": false, "starred_url": "https://api.github.com/users/chrystalchan-academic/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/chrystalchan-academic/subscriptions", "type": "User", "url": "https://api.github.com/users/chrystalchan-academic" }
[ { "color": "3465A4", "default": false, "description": null, "id": 134699, "name": "Docs", "node_id": "MDU6TGFiZWwxMzQ2OTk=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Docs" }, { "color": "d7e102", "default": false, "description": "np.nan, pd.NaT, pd.NA, dropna, isnull, interpolate", "id": 2822342, "name": "Missing-data", "node_id": "MDU6TGFiZWwyODIyMzQy", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Missing-data" }, { "color": "7fcce8", "default": false, "description": "", "id": 2347992045, "name": "Stale", "node_id": "MDU6TGFiZWwyMzQ3OTkyMDQ1", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Stale" } ]
closed
false
null
[]
null
3
2020-11-29T23:59:38Z
2021-01-24T11:36:00Z
2021-01-24T11:36:00Z
NONE
null
- [ ] closes #xxxx - [ ] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38163/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38163/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38163.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38163", "merged_at": null, "patch_url": "https://github.com/pandas-dev/pandas/pull/38163.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38163" }
https://api.github.com/repos/pandas-dev/pandas/issues/38164
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38164/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38164/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38164/events
https://github.com/pandas-dev/pandas/pull/38164
753,051,978
MDExOlB1bGxSZXF1ZXN0NTI5MjA1OTE3
38,164
REF: avoid try/except in wrapping in cython_agg_blocks
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "FCE94F", "default": false, "description": "Internal refactoring of code", "id": 127681, "name": "Refactor", "node_id": "MDU6TGFiZWwxMjc2ODE=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Refactor" }, { "color": "729FCF", "default": false, "description": null, "id": 233160, "name": "Groupby", "node_id": "MDU6TGFiZWwyMzMxNjA=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Groupby" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
2
2020-11-30T00:11:09Z
2020-12-04T16:21:25Z
2020-12-02T12:43:49Z
MEMBER
null
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38164/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38164/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38164.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38164", "merged_at": "2020-12-02T12:43:49Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38164.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38164" }
https://api.github.com/repos/pandas-dev/pandas/issues/38165
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38165/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38165/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38165/events
https://github.com/pandas-dev/pandas/pull/38165
753,063,961
MDExOlB1bGxSZXF1ZXN0NTI5MjE1NDk5
38,165
REF: remove unnecessary maybe_cast_result
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "FCE94F", "default": false, "description": "Internal refactoring of code", "id": 127681, "name": "Refactor", "node_id": "MDU6TGFiZWwxMjc2ODE=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Refactor" }, { "color": "729FCF", "default": false, "description": null, "id": 233160, "name": "Groupby", "node_id": "MDU6TGFiZWwyMzMxNjA=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Groupby" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
0
2020-11-30T00:53:52Z
2021-11-20T23:21:30Z
2020-11-30T14:26:16Z
MEMBER
null
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38165/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38165/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38165.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38165", "merged_at": "2020-11-30T14:26:16Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38165.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38165" }
https://api.github.com/repos/pandas-dev/pandas/issues/38166
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38166/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38166/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38166/events
https://github.com/pandas-dev/pandas/issues/38166
753,067,418
MDU6SXNzdWU3NTMwNjc0MTg=
38,166
BUG: merge_ordered gets unexpected left join result
{ "avatar_url": "https://avatars.githubusercontent.com/u/41546976?v=4", "events_url": "https://api.github.com/users/GYHHAHA/events{/privacy}", "followers_url": "https://api.github.com/users/GYHHAHA/followers", "following_url": "https://api.github.com/users/GYHHAHA/following{/other_user}", "gists_url": "https://api.github.com/users/GYHHAHA/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/GYHHAHA", "id": 41546976, "login": "GYHHAHA", "node_id": "MDQ6VXNlcjQxNTQ2OTc2", "organizations_url": "https://api.github.com/users/GYHHAHA/orgs", "received_events_url": "https://api.github.com/users/GYHHAHA/received_events", "repos_url": "https://api.github.com/users/GYHHAHA/repos", "site_admin": false, "starred_url": "https://api.github.com/users/GYHHAHA/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/GYHHAHA/subscriptions", "type": "User", "url": "https://api.github.com/users/GYHHAHA" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "02d7e1", "default": false, "description": "Concat, Merge/Join, Stack/Unstack, Explode", "id": 13098779, "name": "Reshaping", "node_id": "MDU6TGFiZWwxMzA5ODc3OQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Reshaping" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
0
2020-11-30T01:07:19Z
2020-12-02T02:31:02Z
2020-12-02T02:31:02Z
CONTRIBUTOR
null
- [ ] I have checked that this issue has not already been reported. - [ ] I have confirmed this bug exists on the latest version of pandas. - [ ] (optional) I have confirmed this bug exists on the master branch of pandas. --- ```python >>>l = pd.DataFrame([['g', 'h', 1], ['g', 'h', 3]], columns=list('GHT')) >>>l G H T 0 g h 1 1 g h 3 >>>r = pd.DataFrame([[2, 1]], columns=list('TE')) >>>r T E 0 2 1 ``` results ```python >>>pd.merge_ordered(l, r, on='T', left_by=['G']) ``` | | G | H | T | E | |---:|:----|:----|----:|----:| | 0 | g | h | 1 | nan | | 1 | g | h | 3 | nan | expected ```python >>>pd.merge_ordered(l, r, on='T', left_by=['G']) ``` | | G | H | T | E | |---:|:----|:----|----:|----:| | 0 | g | h | 1 | nan | | 1 | g | h | 2 | 1 | | 2 | g | h | 3 | nan |
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38166/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38166/timeline
null
null
null
https://api.github.com/repos/pandas-dev/pandas/issues/38167
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38167/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38167/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38167/events
https://github.com/pandas-dev/pandas/issues/38167
753,068,310
MDU6SXNzdWU3NTMwNjgzMTA=
38,167
BUG: merge_ordered should raise when elements in by not exist in df
{ "avatar_url": "https://avatars.githubusercontent.com/u/41546976?v=4", "events_url": "https://api.github.com/users/GYHHAHA/events{/privacy}", "followers_url": "https://api.github.com/users/GYHHAHA/followers", "following_url": "https://api.github.com/users/GYHHAHA/following{/other_user}", "gists_url": "https://api.github.com/users/GYHHAHA/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/GYHHAHA", "id": 41546976, "login": "GYHHAHA", "node_id": "MDQ6VXNlcjQxNTQ2OTc2", "organizations_url": "https://api.github.com/users/GYHHAHA/orgs", "received_events_url": "https://api.github.com/users/GYHHAHA/received_events", "repos_url": "https://api.github.com/users/GYHHAHA/repos", "site_admin": false, "starred_url": "https://api.github.com/users/GYHHAHA/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/GYHHAHA/subscriptions", "type": "User", "url": "https://api.github.com/users/GYHHAHA" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "02d7e1", "default": false, "description": "Concat, Merge/Join, Stack/Unstack, Explode", "id": 13098779, "name": "Reshaping", "node_id": "MDU6TGFiZWwxMzA5ODc3OQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Reshaping" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
0
2020-11-30T01:10:58Z
2020-12-02T02:31:02Z
2020-12-02T02:31:02Z
CONTRIBUTOR
null
- [ ] I have checked that this issue has not already been reported. - [ ] I have confirmed this bug exists on the latest version of pandas. - [ ] (optional) I have confirmed this bug exists on the master branch of pandas. --- ```python >>>l = pd.DataFrame([['g', 'h', 1], ['g', 'h', 3]], columns=list('GHT')) >>>l G H T 0 g h 1 1 g h 3 >>>r = pd.DataFrame([[2, 1]], columns=list('TE')) >>>r T E 0 2 1 ``` Result ```python >>>pd.merge_ordered(l, r, on='T', left_by=['G', 'h']) ``` | | G | H | T | E | h | |---:|:----|:----|----:|----:|:----| | 0 | G | h | 1 | nan | G | | 1 | G | nan | 2 | 1 | G | | 2 | h | nan | 2 | 1 | h | | 3 | h | h | 3 | nan | h | expected ```python >>>pd.merge_ordered(l, r, on='T', left_by=['G', 'h']) KeyError: "['h'] not found in left columns" ```
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38167/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38167/timeline
null
null
null
https://api.github.com/repos/pandas-dev/pandas/issues/38168
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38168/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38168/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38168/events
https://github.com/pandas-dev/pandas/pull/38168
753,070,985
MDExOlB1bGxSZXF1ZXN0NTI5MjIwNzUw
38,168
BUG/CLN: Minimize number of ResourceWarnings
{ "avatar_url": "https://avatars.githubusercontent.com/u/6618166?v=4", "events_url": "https://api.github.com/users/twoertwein/events{/privacy}", "followers_url": "https://api.github.com/users/twoertwein/followers", "following_url": "https://api.github.com/users/twoertwein/following{/other_user}", "gists_url": "https://api.github.com/users/twoertwein/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/twoertwein", "id": 6618166, "login": "twoertwein", "node_id": "MDQ6VXNlcjY2MTgxNjY=", "organizations_url": "https://api.github.com/users/twoertwein/orgs", "received_events_url": "https://api.github.com/users/twoertwein/received_events", "repos_url": "https://api.github.com/users/twoertwein/repos", "site_admin": false, "starred_url": "https://api.github.com/users/twoertwein/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/twoertwein/subscriptions", "type": "User", "url": "https://api.github.com/users/twoertwein" }
[ { "color": "06909A", "default": false, "description": "IO issues that don't fit into a more specific label", "id": 2301354, "name": "IO Data", "node_id": "MDU6TGFiZWwyMzAxMzU0", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/IO%20Data" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
1
2020-11-30T01:20:42Z
2020-12-01T00:34:33Z
2020-12-01T00:17:10Z
CONTRIBUTOR
null
- [ ] closes #xxxx - [ ] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry I think I got all `ResourceWarning`s when running: `PYTHONWARNINGS=default pytest pandas/tests/io`
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38168/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38168/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38168.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38168", "merged_at": "2020-12-01T00:17:10Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38168.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38168" }
https://api.github.com/repos/pandas-dev/pandas/issues/38169
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38169/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38169/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38169/events
https://github.com/pandas-dev/pandas/pull/38169
753,071,777
MDExOlB1bGxSZXF1ZXN0NTI5MjIxMzUy
38,169
fix frame, generic, series.py
{ "avatar_url": "https://avatars.githubusercontent.com/u/27450036?v=4", "events_url": "https://api.github.com/users/liudj2008/events{/privacy}", "followers_url": "https://api.github.com/users/liudj2008/followers", "following_url": "https://api.github.com/users/liudj2008/following{/other_user}", "gists_url": "https://api.github.com/users/liudj2008/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/liudj2008", "id": 27450036, "login": "liudj2008", "node_id": "MDQ6VXNlcjI3NDUwMDM2", "organizations_url": "https://api.github.com/users/liudj2008/orgs", "received_events_url": "https://api.github.com/users/liudj2008/received_events", "repos_url": "https://api.github.com/users/liudj2008/repos", "site_admin": false, "starred_url": "https://api.github.com/users/liudj2008/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/liudj2008/subscriptions", "type": "User", "url": "https://api.github.com/users/liudj2008" }
[ { "color": "eb6420", "default": false, "description": "Code style, linting, code_checks", "id": 106935113, "name": "Code Style", "node_id": "MDU6TGFiZWwxMDY5MzUxMTM=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Code%20Style" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
2
2020-11-30T01:23:30Z
2020-11-30T16:43:11Z
2020-11-30T14:30:16Z
CONTRIBUTOR
null
- [x] xref #38138 - [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry Identify unnecessary dict call - rewrite as a literal
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38169/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38169/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38169.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38169", "merged_at": "2020-11-30T14:30:16Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38169.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38169" }
https://api.github.com/repos/pandas-dev/pandas/issues/38170
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38170/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38170/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38170/events
https://github.com/pandas-dev/pandas/pull/38170
753,073,124
MDExOlB1bGxSZXF1ZXN0NTI5MjIyMzk5
38,170
BUG: unexpected merge_ordered results caused by wrongly groupby
{ "avatar_url": "https://avatars.githubusercontent.com/u/41546976?v=4", "events_url": "https://api.github.com/users/GYHHAHA/events{/privacy}", "followers_url": "https://api.github.com/users/GYHHAHA/followers", "following_url": "https://api.github.com/users/GYHHAHA/following{/other_user}", "gists_url": "https://api.github.com/users/GYHHAHA/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/GYHHAHA", "id": 41546976, "login": "GYHHAHA", "node_id": "MDQ6VXNlcjQxNTQ2OTc2", "organizations_url": "https://api.github.com/users/GYHHAHA/orgs", "received_events_url": "https://api.github.com/users/GYHHAHA/received_events", "repos_url": "https://api.github.com/users/GYHHAHA/repos", "site_admin": false, "starred_url": "https://api.github.com/users/GYHHAHA/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/GYHHAHA/subscriptions", "type": "User", "url": "https://api.github.com/users/GYHHAHA" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "02d7e1", "default": false, "description": "Concat, Merge/Join, Stack/Unstack, Explode", "id": 13098779, "name": "Reshaping", "node_id": "MDU6TGFiZWwxMzA5ODc3OQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Reshaping" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
2
2020-11-30T01:28:22Z
2020-12-02T02:45:26Z
2020-12-02T02:31:03Z
CONTRIBUTOR
null
- [x] closes #38166 - [x] closes #38167 - [x] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38170/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38170/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38170.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38170", "merged_at": "2020-12-02T02:31:02Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38170.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38170" }
https://api.github.com/repos/pandas-dev/pandas/issues/38171
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38171/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38171/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38171/events
https://github.com/pandas-dev/pandas/pull/38171
753,107,988
MDExOlB1bGxSZXF1ZXN0NTI5MjQ5MTkw
38,171
TST: add comment that plotting tests are slow
{ "avatar_url": "https://avatars.githubusercontent.com/u/41443370?v=4", "events_url": "https://api.github.com/users/ivanovmg/events{/privacy}", "followers_url": "https://api.github.com/users/ivanovmg/followers", "following_url": "https://api.github.com/users/ivanovmg/following{/other_user}", "gists_url": "https://api.github.com/users/ivanovmg/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/ivanovmg", "id": 41443370, "login": "ivanovmg", "node_id": "MDQ6VXNlcjQxNDQzMzcw", "organizations_url": "https://api.github.com/users/ivanovmg/orgs", "received_events_url": "https://api.github.com/users/ivanovmg/received_events", "repos_url": "https://api.github.com/users/ivanovmg/repos", "site_admin": false, "starred_url": "https://api.github.com/users/ivanovmg/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/ivanovmg/subscriptions", "type": "User", "url": "https://api.github.com/users/ivanovmg" }
[ { "color": "C4A000", "default": false, "description": "pandas testing functions or related to the test suite", "id": 127685, "name": "Testing", "node_id": "MDU6TGFiZWwxMjc2ODU=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Testing" }, { "color": "3465A4", "default": false, "description": null, "id": 134699, "name": "Docs", "node_id": "MDU6TGFiZWwxMzQ2OTk=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Docs" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
1
2020-11-30T03:20:25Z
2020-12-03T07:56:14Z
2020-12-02T02:31:37Z
MEMBER
null
- [ ] xref https://github.com/pandas-dev/pandas/pull/38079#issuecomment-735262800 - [ ] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry Add comment (module docstring) in ``pandas/tests/plotting/common.py``, mentioning that all plotting tests are marked as slow.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38171/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38171/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38171.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38171", "merged_at": "2020-12-02T02:31:37Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38171.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38171" }
https://api.github.com/repos/pandas-dev/pandas/issues/38172
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38172/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38172/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38172/events
https://github.com/pandas-dev/pandas/pull/38172
753,117,472
MDExOlB1bGxSZXF1ZXN0NTI5MjU2NTcx
38,172
CI: update tests for numpy 1.20 change to floordiv
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "0052cc", "default": false, "description": "pandas objects compatability with Numpy or Python functions", "id": 76865106, "name": "Compat", "node_id": "MDU6TGFiZWw3Njg2NTEwNg==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Compat" } ]
closed
false
null
[]
{ "closed_at": "2020-12-08T12:11:38Z", "closed_issues": 81, "created_at": "2020-10-29T13:43:23Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }, "description": "on-merge: backport to 1.1.x", "due_on": "2020-12-07T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/79", "id": 6047124, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79/labels", "node_id": "MDk6TWlsZXN0b25lNjA0NzEyNA==", "number": 79, "open_issues": 0, "state": "closed", "title": "1.1.5", "updated_at": "2020-12-08T12:11:38Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79" }
8
2020-11-30T03:47:40Z
2020-11-30T18:48:03Z
2020-11-30T18:44:52Z
MEMBER
null
- [ ] closes #xxxx - [ ] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry Looks like https://github.com/numpy/numpy/pull/16161 changed numpy's floordiv behavior
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38172/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38172/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38172.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38172", "merged_at": "2020-11-30T18:44:52Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38172.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38172" }
https://api.github.com/repos/pandas-dev/pandas/issues/38173
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38173/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38173/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38173/events
https://github.com/pandas-dev/pandas/pull/38173
753,154,446
MDExOlB1bGxSZXF1ZXN0NTI5Mjg2NDI2
38,173
BUG: array-like quantile fails on column groupby
{ "avatar_url": "https://avatars.githubusercontent.com/u/41546976?v=4", "events_url": "https://api.github.com/users/GYHHAHA/events{/privacy}", "followers_url": "https://api.github.com/users/GYHHAHA/followers", "following_url": "https://api.github.com/users/GYHHAHA/following{/other_user}", "gists_url": "https://api.github.com/users/GYHHAHA/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/GYHHAHA", "id": 41546976, "login": "GYHHAHA", "node_id": "MDQ6VXNlcjQxNTQ2OTc2", "organizations_url": "https://api.github.com/users/GYHHAHA/orgs", "received_events_url": "https://api.github.com/users/GYHHAHA/received_events", "repos_url": "https://api.github.com/users/GYHHAHA/repos", "site_admin": false, "starred_url": "https://api.github.com/users/GYHHAHA/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/GYHHAHA/subscriptions", "type": "User", "url": "https://api.github.com/users/GYHHAHA" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "729FCF", "default": false, "description": null, "id": 233160, "name": "Groupby", "node_id": "MDU6TGFiZWwyMzMxNjA=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Groupby" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
2
2020-11-30T05:22:31Z
2020-12-03T08:46:39Z
2020-12-02T15:40:02Z
CONTRIBUTOR
null
- [x] closes #33795 - [x] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38173/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38173/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38173.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38173", "merged_at": "2020-12-02T15:40:01Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38173.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38173" }
https://api.github.com/repos/pandas-dev/pandas/issues/38174
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38174/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38174/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38174/events
https://github.com/pandas-dev/pandas/issues/38174
753,159,013
MDU6SXNzdWU3NTMxNTkwMTM=
38,174
REF/CLN: DataFrame.combine_first
{ "avatar_url": "https://avatars.githubusercontent.com/u/48889395?v=4", "events_url": "https://api.github.com/users/arw2019/events{/privacy}", "followers_url": "https://api.github.com/users/arw2019/followers", "following_url": "https://api.github.com/users/arw2019/following{/other_user}", "gists_url": "https://api.github.com/users/arw2019/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/arw2019", "id": 48889395, "login": "arw2019", "node_id": "MDQ6VXNlcjQ4ODg5Mzk1", "organizations_url": "https://api.github.com/users/arw2019/orgs", "received_events_url": "https://api.github.com/users/arw2019/received_events", "repos_url": "https://api.github.com/users/arw2019/repos", "site_admin": false, "starred_url": "https://api.github.com/users/arw2019/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/arw2019/subscriptions", "type": "User", "url": "https://api.github.com/users/arw2019" }
[ { "color": "FCE94F", "default": false, "description": "Internal refactoring of code", "id": 127681, "name": "Refactor", "node_id": "MDU6TGFiZWwxMjc2ODE=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Refactor" }, { "color": "370f77", "default": false, "description": "DataFrame data structure", "id": 1049312478, "name": "DataFrame", "node_id": "MDU6TGFiZWwxMDQ5MzEyNDc4", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/DataFrame" } ]
open
false
null
[]
{ "closed_at": null, "closed_issues": 786, "created_at": "2015-01-13T10:53:19Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "Changes that would be nice to have in the next release. These issues are not blocking. They will be pushed to the next release if no one has time to fix them.", "due_on": null, "html_url": "https://github.com/pandas-dev/pandas/milestone/32", "id": 933188, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/32/labels", "node_id": "MDk6TWlsZXN0b25lOTMzMTg4", "number": 32, "open_issues": 1053, "state": "open", "title": "Contributions Welcome", "updated_at": "2021-11-21T00:50:06Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/32" }
1
2020-11-30T05:31:21Z
2020-12-14T20:29:11Z
null
MEMBER
null
xref https://github.com/pandas-dev/pandas/pull/38145#issuecomment-735346546 `DataFrame.combine_first` should be refactored to use `BlockManager.where` instead of `pandas.core.computation.expressions.where`
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38174/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38174/timeline
null
null
null
https://api.github.com/repos/pandas-dev/pandas/issues/38175
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38175/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38175/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38175/events
https://github.com/pandas-dev/pandas/pull/38175
753,167,549
MDExOlB1bGxSZXF1ZXN0NTI5Mjk3NjYx
38,175
ENH: support nanoseconds in Period constructor
{ "avatar_url": "https://avatars.githubusercontent.com/u/48889395?v=4", "events_url": "https://api.github.com/users/arw2019/events{/privacy}", "followers_url": "https://api.github.com/users/arw2019/followers", "following_url": "https://api.github.com/users/arw2019/following{/other_user}", "gists_url": "https://api.github.com/users/arw2019/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/arw2019", "id": 48889395, "login": "arw2019", "node_id": "MDQ6VXNlcjQ4ODg5Mzk1", "organizations_url": "https://api.github.com/users/arw2019/orgs", "received_events_url": "https://api.github.com/users/arw2019/received_events", "repos_url": "https://api.github.com/users/arw2019/repos", "site_admin": false, "starred_url": "https://api.github.com/users/arw2019/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/arw2019/subscriptions", "type": "User", "url": "https://api.github.com/users/arw2019" }
[ { "color": "eb6420", "default": false, "description": "Period data type", "id": 60635328, "name": "Period", "node_id": "MDU6TGFiZWw2MDYzNTMyOA==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Period" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
1
2020-11-30T05:47:11Z
2020-12-05T13:13:44Z
2020-12-02T12:12:18Z
MEMBER
null
- [x] closes #34621 - [x] closes #17053 - [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry Picking up #34720 ASVs: ``` asv continuous -f 1.1 upstream/master HEAD -b ^period before after ratio [3f510600] [2b2f1d04] <GH34621-nanos-for-Period^2> <GH34621-nanos-for-Period> + 7.46±0.2ms 11.6±0.1ms 1.55 period.PeriodIndexConstructor.time_from_ints('D', False) + 7.57±0.3ms 11.4±0.03ms 1.51 period.PeriodIndexConstructor.time_from_ints('D', True) + 52.8±0.6ms 59.2±0.4ms 1.12 period.PeriodIndexConstructor.time_from_ints_daily('D', True) + 52.9±0.9ms 59.0±0.1ms 1.11 period.PeriodIndexConstructor.time_from_ints_daily('D', False) - 3.21±0.2μs 2.90±0.02μs 0.90 period.Indexing.time_get_loc SOME BENCHMARKS HAVE CHANGED SIGNIFICANTLY. PERFORMANCE DECREASED. ``` cc @jreback https://github.com/pandas-dev/pandas/pull/34720#discussion_r491536763 in case we want this for 1.2
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38175/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38175/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38175.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38175", "merged_at": "2020-12-02T12:12:18Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38175.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38175" }
https://api.github.com/repos/pandas-dev/pandas/issues/38176
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38176/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38176/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38176/events
https://github.com/pandas-dev/pandas/pull/38176
753,206,341
MDExOlB1bGxSZXF1ZXN0NTI5MzMwNTA3
38,176
The error message for unsupported index on shift() could be more explicit
{ "avatar_url": "https://avatars.githubusercontent.com/u/57449793?v=4", "events_url": "https://api.github.com/users/ZhihuiChen0903/events{/privacy}", "followers_url": "https://api.github.com/users/ZhihuiChen0903/followers", "following_url": "https://api.github.com/users/ZhihuiChen0903/following{/other_user}", "gists_url": "https://api.github.com/users/ZhihuiChen0903/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/ZhihuiChen0903", "id": 57449793, "login": "ZhihuiChen0903", "node_id": "MDQ6VXNlcjU3NDQ5Nzkz", "organizations_url": "https://api.github.com/users/ZhihuiChen0903/orgs", "received_events_url": "https://api.github.com/users/ZhihuiChen0903/received_events", "repos_url": "https://api.github.com/users/ZhihuiChen0903/repos", "site_admin": false, "starred_url": "https://api.github.com/users/ZhihuiChen0903/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/ZhihuiChen0903/subscriptions", "type": "User", "url": "https://api.github.com/users/ZhihuiChen0903" }
[ { "color": "ffa0ff", "default": false, "description": "Incorrect or improved errors from pandas", "id": 42670965, "name": "Error Reporting", "node_id": "MDU6TGFiZWw0MjY3MDk2NQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Error%20Reporting" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
4
2020-11-30T06:54:41Z
2020-12-04T02:00:17Z
2020-12-04T02:00:09Z
CONTRIBUTOR
null
When the type of data index is not datetime-like, the following error message will raise: `NotImplementedError: Not supported for type Index` The error message could be more useful by explicitly stating which types of data that `shift` supports. Expected error message: ` f"This method is only implemented for DatetimeIndex, PeriodIndex and TimedeltaIndex; Got type {type(self).__name__}."`
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38176/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38176/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38176.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38176", "merged_at": "2020-12-04T02:00:09Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38176.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38176" }
https://api.github.com/repos/pandas-dev/pandas/issues/38177
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38177/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38177/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38177/events
https://github.com/pandas-dev/pandas/pull/38177
753,243,834
MDExOlB1bGxSZXF1ZXN0NTI5MzYxODY4
38,177
Revert "REF: define nanargminmax without values_for_argsort"
{ "avatar_url": "https://avatars.githubusercontent.com/u/1020496?v=4", "events_url": "https://api.github.com/users/jorisvandenbossche/events{/privacy}", "followers_url": "https://api.github.com/users/jorisvandenbossche/followers", "following_url": "https://api.github.com/users/jorisvandenbossche/following{/other_user}", "gists_url": "https://api.github.com/users/jorisvandenbossche/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jorisvandenbossche", "id": 1020496, "login": "jorisvandenbossche", "node_id": "MDQ6VXNlcjEwMjA0OTY=", "organizations_url": "https://api.github.com/users/jorisvandenbossche/orgs", "received_events_url": "https://api.github.com/users/jorisvandenbossche/received_events", "repos_url": "https://api.github.com/users/jorisvandenbossche/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jorisvandenbossche/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jorisvandenbossche/subscriptions", "type": "User", "url": "https://api.github.com/users/jorisvandenbossche" }
[ { "color": "eb6420", "default": false, "description": "Non-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff", "id": 57296398, "name": "Algos", "node_id": "MDU6TGFiZWw1NzI5NjM5OA==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Algos" }, { "color": "6138b5", "default": false, "description": "Extending pandas with custom dtypes or arrays.", "id": 849023693, "name": "ExtensionArray", "node_id": "MDU6TGFiZWw4NDkwMjM2OTM=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/ExtensionArray" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
3
2020-11-30T07:53:14Z
2020-11-30T13:21:28Z
2020-11-30T13:21:22Z
MEMBER
null
Reverts pandas-dev/pandas#37815
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38177/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38177/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38177.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38177", "merged_at": "2020-11-30T13:21:21Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38177.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38177" }
https://api.github.com/repos/pandas-dev/pandas/issues/38178
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38178/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38178/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38178/events
https://github.com/pandas-dev/pandas/pull/38178
753,280,418
MDExOlB1bGxSZXF1ZXN0NTI5MzkwNzk4
38,178
BUG: preserve nullable dtype for float result in IntegerArray/BooleanArray arithmetic ops
{ "avatar_url": "https://avatars.githubusercontent.com/u/1020496?v=4", "events_url": "https://api.github.com/users/jorisvandenbossche/events{/privacy}", "followers_url": "https://api.github.com/users/jorisvandenbossche/followers", "following_url": "https://api.github.com/users/jorisvandenbossche/following{/other_user}", "gists_url": "https://api.github.com/users/jorisvandenbossche/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jorisvandenbossche", "id": 1020496, "login": "jorisvandenbossche", "node_id": "MDQ6VXNlcjEwMjA0OTY=", "organizations_url": "https://api.github.com/users/jorisvandenbossche/orgs", "received_events_url": "https://api.github.com/users/jorisvandenbossche/received_events", "repos_url": "https://api.github.com/users/jorisvandenbossche/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jorisvandenbossche/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jorisvandenbossche/subscriptions", "type": "User", "url": "https://api.github.com/users/jorisvandenbossche" }
[ { "color": "8cc645", "default": false, "description": "Related to pd.NA and nullable extension arrays", "id": 1817503692, "name": "NA - MaskedArrays", "node_id": "MDU6TGFiZWwxODE3NTAzNjky", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/NA%20-%20MaskedArrays" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
3
2020-11-30T08:46:51Z
2020-12-01T09:32:52Z
2020-12-01T09:32:48Z
MEMBER
null
xref https://github.com/pandas-dev/pandas/issues/38110 This ensures that an operation on IntegerArray that results in floats (eg division) returns a FloatingArray instead of numpy float array. This is only a small change in the actual code, the bulk of the changes is updating the tests.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38178/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38178/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38178.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38178", "merged_at": "2020-12-01T09:32:48Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38178.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38178" }
https://api.github.com/repos/pandas-dev/pandas/issues/38179
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38179/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38179/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38179/events
https://github.com/pandas-dev/pandas/pull/38179
753,318,178
MDExOlB1bGxSZXF1ZXN0NTI5NDIwNjg5
38,179
PERF: Introducing hash tables for complex64 and complex128
{ "avatar_url": "https://avatars.githubusercontent.com/u/17513912?v=4", "events_url": "https://api.github.com/users/realead/events{/privacy}", "followers_url": "https://api.github.com/users/realead/followers", "following_url": "https://api.github.com/users/realead/following{/other_user}", "gists_url": "https://api.github.com/users/realead/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/realead", "id": 17513912, "login": "realead", "node_id": "MDQ6VXNlcjE3NTEzOTEy", "organizations_url": "https://api.github.com/users/realead/orgs", "received_events_url": "https://api.github.com/users/realead/received_events", "repos_url": "https://api.github.com/users/realead/repos", "site_admin": false, "starred_url": "https://api.github.com/users/realead/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/realead/subscriptions", "type": "User", "url": "https://api.github.com/users/realead" }
[ { "color": "a10c02", "default": false, "description": "Memory or execution speed performance", "id": 8935311, "name": "Performance", "node_id": "MDU6TGFiZWw4OTM1MzEx", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Performance" }, { "color": "009800", "default": false, "description": "Complex Numbers", "id": 172091424, "name": "Complex", "node_id": "MDU6TGFiZWwxNzIwOTE0MjQ=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Complex" } ]
closed
false
null
[]
{ "closed_at": "2021-07-02T07:59:17Z", "closed_issues": 2396, "created_at": "2020-11-11T19:05:43Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.3.x", "due_on": "2021-06-30T07:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/80", "id": 6095818, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/80/labels", "node_id": "MDk6TWlsZXN0b25lNjA5NTgxOA==", "number": 80, "open_issues": 1, "state": "closed", "title": "1.3", "updated_at": "2021-08-25T20:34:06Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/80" }
7
2020-11-30T09:39:23Z
2020-12-31T08:01:48Z
2020-12-30T18:31:37Z
CONTRIBUTOR
null
- [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry Next step for #33287 The complex case is somewhat less straight forward, because Cython [defines](https://github.com/cython/cython/blob/master/Cython/Includes/numpy/__init__.pxd#L755) `complex128`/`complex64` as: ``` ctypedef float complex complex64_t ctypedef double complex complex128_t ``` where `double complex` actually means a Cython-datatype defined here https://github.com/cython/cython/blob/master/Cython/Utility/Complex.c#L56 Thus a conversion between numpy's complex and Cython's complex must happens somewhere.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38179/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38179/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38179.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38179", "merged_at": "2020-12-30T18:31:37Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38179.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38179" }
https://api.github.com/repos/pandas-dev/pandas/issues/38180
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38180/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38180/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38180/events
https://github.com/pandas-dev/pandas/pull/38180
753,325,823
MDExOlB1bGxSZXF1ZXN0NTI5NDI2NzAy
38,180
Rewrite dict literal for files in tests/reshape/
{ "avatar_url": "https://avatars.githubusercontent.com/u/23026514?v=4", "events_url": "https://api.github.com/users/skvrahul/events{/privacy}", "followers_url": "https://api.github.com/users/skvrahul/followers", "following_url": "https://api.github.com/users/skvrahul/following{/other_user}", "gists_url": "https://api.github.com/users/skvrahul/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/skvrahul", "id": 23026514, "login": "skvrahul", "node_id": "MDQ6VXNlcjIzMDI2NTE0", "organizations_url": "https://api.github.com/users/skvrahul/orgs", "received_events_url": "https://api.github.com/users/skvrahul/received_events", "repos_url": "https://api.github.com/users/skvrahul/repos", "site_admin": false, "starred_url": "https://api.github.com/users/skvrahul/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/skvrahul/subscriptions", "type": "User", "url": "https://api.github.com/users/skvrahul" }
[ { "color": "eb6420", "default": false, "description": "Code style, linting, code_checks", "id": 106935113, "name": "Code Style", "node_id": "MDU6TGFiZWwxMDY5MzUxMTM=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Code%20Style" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
1
2020-11-30T09:50:15Z
2020-11-30T14:28:29Z
2020-11-30T14:28:25Z
CONTRIBUTOR
null
- [ ] xref #38138 - [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry Rewrites as dictionary literals for the following files: - ./pandas/tests/reshape/concat/test_datetimes.py - ./pandas/tests/reshape/merge/test_merge.py - ./pandas/tests/reshape/merge/test_multi.py
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38180/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38180/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38180.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38180", "merged_at": "2020-11-30T14:28:25Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38180.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38180" }
https://api.github.com/repos/pandas-dev/pandas/issues/38181
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38181/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38181/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38181/events
https://github.com/pandas-dev/pandas/pull/38181
753,329,770
MDExOlB1bGxSZXF1ZXN0NTI5NDI5NzA3
38,181
Backport PR #38148: ENH: Improve performance for df.__setitem__ with list-like indexers
{ "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }
[ { "color": "0b02e1", "default": false, "description": "Related to indexing on series/frames, not to indexes themselves", "id": 2822098, "name": "Indexing", "node_id": "MDU6TGFiZWwyODIyMDk4", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Indexing" } ]
closed
false
null
[]
{ "closed_at": "2020-12-08T12:11:38Z", "closed_issues": 81, "created_at": "2020-10-29T13:43:23Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }, "description": "on-merge: backport to 1.1.x", "due_on": "2020-12-07T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/79", "id": 6047124, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79/labels", "node_id": "MDk6TWlsZXN0b25lNjA0NzEyNA==", "number": 79, "open_issues": 0, "state": "closed", "title": "1.1.5", "updated_at": "2020-12-08T12:11:38Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79" }
5
2020-11-30T09:55:27Z
2020-11-30T12:36:08Z
2020-11-30T12:32:55Z
MEMBER
null
Backport PR #38148
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38181/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38181/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38181.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38181", "merged_at": null, "patch_url": "https://github.com/pandas-dev/pandas/pull/38181.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38181" }
https://api.github.com/repos/pandas-dev/pandas/issues/38182
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38182/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38182/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38182/events
https://github.com/pandas-dev/pandas/issues/38182
753,330,794
MDU6SXNzdWU3NTMzMzA3OTQ=
38,182
BUG/DEPR: Fix unwanted warnings from the Series(Index[datetime objects]) deprecation
{ "avatar_url": "https://avatars.githubusercontent.com/u/1020496?v=4", "events_url": "https://api.github.com/users/jorisvandenbossche/events{/privacy}", "followers_url": "https://api.github.com/users/jorisvandenbossche/followers", "following_url": "https://api.github.com/users/jorisvandenbossche/following{/other_user}", "gists_url": "https://api.github.com/users/jorisvandenbossche/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jorisvandenbossche", "id": 1020496, "login": "jorisvandenbossche", "node_id": "MDQ6VXNlcjEwMjA0OTY=", "organizations_url": "https://api.github.com/users/jorisvandenbossche/orgs", "received_events_url": "https://api.github.com/users/jorisvandenbossche/received_events", "repos_url": "https://api.github.com/users/jorisvandenbossche/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jorisvandenbossche/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jorisvandenbossche/subscriptions", "type": "User", "url": "https://api.github.com/users/jorisvandenbossche" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "5319e7", "default": false, "description": "Functionality to remove in pandas", "id": 87485152, "name": "Deprecate", "node_id": "MDU6TGFiZWw4NzQ4NTE1Mg==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Deprecate" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
8
2020-11-30T09:56:54Z
2020-12-25T23:16:52Z
2020-12-25T23:16:52Z
MEMBER
null
See https://github.com/pandas-dev/pandas/pull/36697#discussion_r497786546 and https://github.com/pandas-dev/pandas/pull/37193#issuecomment-715228272 Due to the `Index.is_all_dates` + `Series(Index[datetime object])` deprecation warnings, there are several code examples that are not using this attribute or constructor method directly, that still cause this warning (from internal pandas code, without direct control over this by the user). Users should not see unrelated deprecation warnings from the internals of pandas that they can't do anything about themselves, so IMO we should either fix those for 1.2, or delay the deprecationg for 1.3
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38182/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38182/timeline
null
null
null
https://api.github.com/repos/pandas-dev/pandas/issues/38183
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38183/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38183/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38183/events
https://github.com/pandas-dev/pandas/issues/38183
753,335,834
MDU6SXNzdWU3NTMzMzU4MzQ=
38,183
BUG: assert_frame_equal can be very slow
{ "avatar_url": "https://avatars.githubusercontent.com/u/8238804?v=4", "events_url": "https://api.github.com/users/ivirshup/events{/privacy}", "followers_url": "https://api.github.com/users/ivirshup/followers", "following_url": "https://api.github.com/users/ivirshup/following{/other_user}", "gists_url": "https://api.github.com/users/ivirshup/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/ivirshup", "id": 8238804, "login": "ivirshup", "node_id": "MDQ6VXNlcjgyMzg4MDQ=", "organizations_url": "https://api.github.com/users/ivirshup/orgs", "received_events_url": "https://api.github.com/users/ivirshup/received_events", "repos_url": "https://api.github.com/users/ivirshup/repos", "site_admin": false, "starred_url": "https://api.github.com/users/ivirshup/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/ivirshup/subscriptions", "type": "User", "url": "https://api.github.com/users/ivirshup" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "C4A000", "default": false, "description": "pandas testing functions or related to the test suite", "id": 127685, "name": "Testing", "node_id": "MDU6TGFiZWwxMjc2ODU=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Testing" }, { "color": "a10c02", "default": false, "description": "Memory or execution speed performance", "id": 8935311, "name": "Performance", "node_id": "MDU6TGFiZWw4OTM1MzEx", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Performance" } ]
closed
false
null
[]
{ "closed_at": "2021-07-02T07:59:17Z", "closed_issues": 2396, "created_at": "2020-11-11T19:05:43Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.3.x", "due_on": "2021-06-30T07:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/80", "id": 6095818, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/80/labels", "node_id": "MDk6TWlsZXN0b25lNjA5NTgxOA==", "number": 80, "open_issues": 1, "state": "closed", "title": "1.3", "updated_at": "2021-08-25T20:34:06Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/80" }
11
2020-11-30T10:03:11Z
2020-12-24T20:40:41Z
2020-12-24T20:40:41Z
CONTRIBUTOR
null
- [x] I have checked that this issue has not already been reported. - [x] I have confirmed this bug exists on the latest version of pandas. - [ ] (optional) I have confirmed this bug exists on the master branch of pandas. --- **Note**: Please read [this guide](https://matthewrocklin.com/blog/work/2018/02/28/minimal-bug-reports) detailing how to provide the necessary information for us to reproduce your bug. #### Code Sample, a copy-pastable example Comparisons which can take less than a second, take 50 seconds when they are combined: ```python import pandas as pd import numpy as np from string import ascii_letters idx = np.random.choice(np.array(list(ascii_letters)), size=10000).astype(object) a = np.random.random_integers(0, 100, (10000, 1000)) # This is fine %time pd.testing.assert_frame_equal(pd.DataFrame(a), pd.DataFrame(a.copy())) # CPU times: user 409 ms, sys: 20.8 ms, total: 429 ms # Wall time: 429 ms # As is this %time pd.testing.assert_index_equal(pd.Index(idx), pd.Index(idx.copy())) # CPU times: user 1.06 ms, sys: 26 µs, total: 1.08 ms # Wall time: 1.08 ms # This is weird: %time pd.testing.assert_frame_equal(pd.DataFrame(a, index=idx), pd.DataFrame(b, index=idx)) # CPU times: user 50.5 s, sys: 62.6 ms, total: 50.6 s # Wall time: 50.6 s ``` #### Problem description It seems weird that the whole process slows down when the index has strings in it. It's especially weird since comparing the index itself is fairly fast. This may be a regression, since I've never noticed this before, and this seem very noticeable. This might have something to do with #38091 #### Output of ``pd.show_versions()`` <details> ``` INSTALLED VERSIONS ------------------ commit : 67a3d4241ab84419856b84fc3ebc9abcbe66c6b3 python : 3.8.5.final.0 python-bits : 64 OS : Darwin OS-release : 19.6.0 Version : Darwin Kernel Version 19.6.0: Thu Oct 29 22:56:45 PDT 2020; root:xnu-6153.141.2.2~1/RELEASE_X86_64 machine : x86_64 processor : i386 byteorder : little LC_ALL : None LANG : en_US.UTF-8 LOCALE : en_US.UTF-8 pandas : 1.1.4 numpy : 1.19.4 pytz : 2020.1 dateutil : 2.8.1 pip : 20.2.4 setuptools : 50.3.2 Cython : 0.29.21 pytest : 6.1.2 hypothesis : None sphinx : 3.3.1 blosc : None feather : None xlsxwriter : None lxml.etree : None html5lib : None pymysql : None psycopg2 : None jinja2 : 2.11.2 IPython : 7.19.0 pandas_datareader: None bs4 : None bottleneck : None fsspec : 0.8.4 fastparquet : 0.4.1 gcsfs : None matplotlib : 3.3.3 numexpr : 2.7.1 odfpy : None openpyxl : None pandas_gbq : None pyarrow : 2.0.0 pytables : None pyxlsb : None s3fs : 0.4.2 scipy : 1.5.4 sqlalchemy : 1.3.18 tables : 3.6.1 tabulate : 0.8.7 xarray : 0.16.1 xlrd : 1.2.0 xlwt : None numba : 0.51.2 ``` </details>
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38183/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38183/timeline
null
null
null
https://api.github.com/repos/pandas-dev/pandas/issues/38184
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38184/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38184/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38184/events
https://github.com/pandas-dev/pandas/pull/38184
753,342,109
MDExOlB1bGxSZXF1ZXN0NTI5NDM5NTAw
38,184
DOC: trim error traceback in allows_duplicate_labels whatsnew entry
{ "avatar_url": "https://avatars.githubusercontent.com/u/1020496?v=4", "events_url": "https://api.github.com/users/jorisvandenbossche/events{/privacy}", "followers_url": "https://api.github.com/users/jorisvandenbossche/followers", "following_url": "https://api.github.com/users/jorisvandenbossche/following{/other_user}", "gists_url": "https://api.github.com/users/jorisvandenbossche/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jorisvandenbossche", "id": 1020496, "login": "jorisvandenbossche", "node_id": "MDQ6VXNlcjEwMjA0OTY=", "organizations_url": "https://api.github.com/users/jorisvandenbossche/orgs", "received_events_url": "https://api.github.com/users/jorisvandenbossche/received_events", "repos_url": "https://api.github.com/users/jorisvandenbossche/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jorisvandenbossche/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jorisvandenbossche/subscriptions", "type": "User", "url": "https://api.github.com/users/jorisvandenbossche" }
[ { "color": "3465A4", "default": false, "description": null, "id": 134699, "name": "Docs", "node_id": "MDU6TGFiZWwxMzQ2OTk=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Docs" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
0
2020-11-30T10:11:45Z
2020-11-30T13:34:28Z
2020-11-30T13:20:42Z
MEMBER
null
xref https://github.com/pandas-dev/pandas/issues/37784#issuecomment-733183201 Ensure a more readable section (shorter error traceback) by using a plain code-block instead of the dynamic ipython directive
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38184/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38184/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38184.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38184", "merged_at": "2020-11-30T13:20:42Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38184.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38184" }
https://api.github.com/repos/pandas-dev/pandas/issues/38185
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38185/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38185/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38185/events
https://github.com/pandas-dev/pandas/pull/38185
753,544,213
MDExOlB1bGxSZXF1ZXN0NTI5NjAyMTY3
38,185
Backport PR #38120: API: preserve freq in DTI/TDI.factorize
{ "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }
[ { "color": "0052cc", "default": false, "description": "DateOffsets", "id": 53181044, "name": "Frequency", "node_id": "MDU6TGFiZWw1MzE4MTA0NA==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Frequency" }, { "color": "207de5", "default": false, "description": null, "id": 71268330, "name": "MultiIndex", "node_id": "MDU6TGFiZWw3MTI2ODMzMA==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/MultiIndex" } ]
closed
false
null
[]
{ "closed_at": "2020-12-08T12:11:38Z", "closed_issues": 81, "created_at": "2020-10-29T13:43:23Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }, "description": "on-merge: backport to 1.1.x", "due_on": "2020-12-07T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/79", "id": 6047124, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79/labels", "node_id": "MDk6TWlsZXN0b25lNjA0NzEyNA==", "number": 79, "open_issues": 0, "state": "closed", "title": "1.1.5", "updated_at": "2020-12-08T12:11:38Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79" }
5
2020-11-30T14:53:04Z
2020-11-30T18:27:10Z
2020-11-30T18:27:05Z
MEMBER
null
Backport PR #38120
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38185/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38185/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38185.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38185", "merged_at": "2020-11-30T18:27:05Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38185.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38185" }
https://api.github.com/repos/pandas-dev/pandas/issues/38186
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38186/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38186/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38186/events
https://github.com/pandas-dev/pandas/pull/38186
753,580,491
MDExOlB1bGxSZXF1ZXN0NTI5NjMwODcx
38,186
Rewrite dict literal for files in tests/plotting/test_boxplot_method.py
{ "avatar_url": "https://avatars.githubusercontent.com/u/69753975?v=4", "events_url": "https://api.github.com/users/Qbiwan/events{/privacy}", "followers_url": "https://api.github.com/users/Qbiwan/followers", "following_url": "https://api.github.com/users/Qbiwan/following{/other_user}", "gists_url": "https://api.github.com/users/Qbiwan/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/Qbiwan", "id": 69753975, "login": "Qbiwan", "node_id": "MDQ6VXNlcjY5NzUzOTc1", "organizations_url": "https://api.github.com/users/Qbiwan/orgs", "received_events_url": "https://api.github.com/users/Qbiwan/received_events", "repos_url": "https://api.github.com/users/Qbiwan/repos", "site_admin": false, "starred_url": "https://api.github.com/users/Qbiwan/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/Qbiwan/subscriptions", "type": "User", "url": "https://api.github.com/users/Qbiwan" }
[ { "color": "eb6420", "default": false, "description": "Code style, linting, code_checks", "id": 106935113, "name": "Code Style", "node_id": "MDU6TGFiZWwxMDY5MzUxMTM=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Code%20Style" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
1
2020-11-30T15:36:54Z
2020-11-30T18:52:31Z
2020-11-30T18:52:03Z
CONTRIBUTOR
null
- [ ] xref #38138 - [ ] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry Rewrites as dictionary literals for the following files: - pandas/tests/plotting/test_boxplot_method.py
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38186/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38186/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38186.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38186", "merged_at": "2020-11-30T18:52:03Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38186.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38186" }
https://api.github.com/repos/pandas-dev/pandas/issues/38187
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38187/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38187/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38187/events
https://github.com/pandas-dev/pandas/pull/38187
753,600,469
MDExOlB1bGxSZXF1ZXN0NTI5NjQ2ODc1
38,187
BUG: groupby.rank for dt64tz, period dtypes
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "729FCF", "default": false, "description": null, "id": 233160, "name": "Groupby", "node_id": "MDU6TGFiZWwyMzMxNjA=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Groupby" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
2
2020-11-30T16:01:42Z
2020-12-05T20:35:34Z
2020-12-02T12:11:34Z
MEMBER
null
- [ ] closes #xxxx - [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry This sits on top of #38162
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38187/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38187/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38187.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38187", "merged_at": "2020-12-02T12:11:34Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38187.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38187" }
https://api.github.com/repos/pandas-dev/pandas/issues/38188
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38188/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38188/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38188/events
https://github.com/pandas-dev/pandas/pull/38188
753,614,256
MDExOlB1bGxSZXF1ZXN0NTI5NjU4MDgx
38,188
Rewrite dict literal for files in tests/plotting/frame/test_frame_subplots.py
{ "avatar_url": "https://avatars.githubusercontent.com/u/69753975?v=4", "events_url": "https://api.github.com/users/Qbiwan/events{/privacy}", "followers_url": "https://api.github.com/users/Qbiwan/followers", "following_url": "https://api.github.com/users/Qbiwan/following{/other_user}", "gists_url": "https://api.github.com/users/Qbiwan/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/Qbiwan", "id": 69753975, "login": "Qbiwan", "node_id": "MDQ6VXNlcjY5NzUzOTc1", "organizations_url": "https://api.github.com/users/Qbiwan/orgs", "received_events_url": "https://api.github.com/users/Qbiwan/received_events", "repos_url": "https://api.github.com/users/Qbiwan/repos", "site_admin": false, "starred_url": "https://api.github.com/users/Qbiwan/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/Qbiwan/subscriptions", "type": "User", "url": "https://api.github.com/users/Qbiwan" }
[ { "color": "eb6420", "default": false, "description": "Code style, linting, code_checks", "id": 106935113, "name": "Code Style", "node_id": "MDU6TGFiZWwxMDY5MzUxMTM=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Code%20Style" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
1
2020-11-30T16:19:54Z
2020-11-30T18:53:56Z
2020-11-30T18:53:06Z
CONTRIBUTOR
null
- [ ] xref #38138 - [ ] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry identify unnecessary dict call - rewrite as a literal Rewrites as dictionary literals for the following files: pandas/tests/plotting/frame/test_frame_subplots.py
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38188/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38188/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38188.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38188", "merged_at": "2020-11-30T18:53:06Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38188.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38188" }
https://api.github.com/repos/pandas-dev/pandas/issues/38189
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38189/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38189/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38189/events
https://github.com/pandas-dev/pandas/pull/38189
753,658,165
MDExOlB1bGxSZXF1ZXN0NTI5NjkzNjY0
38,189
DOC: fix redirects to user guide in README
{ "avatar_url": "https://avatars.githubusercontent.com/u/2754821?v=4", "events_url": "https://api.github.com/users/erictleung/events{/privacy}", "followers_url": "https://api.github.com/users/erictleung/followers", "following_url": "https://api.github.com/users/erictleung/following{/other_user}", "gists_url": "https://api.github.com/users/erictleung/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/erictleung", "id": 2754821, "login": "erictleung", "node_id": "MDQ6VXNlcjI3NTQ4MjE=", "organizations_url": "https://api.github.com/users/erictleung/orgs", "received_events_url": "https://api.github.com/users/erictleung/received_events", "repos_url": "https://api.github.com/users/erictleung/repos", "site_admin": false, "starred_url": "https://api.github.com/users/erictleung/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/erictleung/subscriptions", "type": "User", "url": "https://api.github.com/users/erictleung" }
[ { "color": "3465A4", "default": false, "description": null, "id": 134699, "name": "Docs", "node_id": "MDU6TGFiZWwxMzQ2OTk=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Docs" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
1
2020-11-30T17:18:53Z
2020-12-02T01:44:25Z
2020-12-02T01:37:35Z
CONTRIBUTOR
null
Documentation pages were moved so this commit updates those links to open more directly rather than getting a "This page has been moved to..." message. - [ ] closes #xxxx - [ ] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38189/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38189/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38189.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38189", "merged_at": "2020-12-02T01:37:35Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38189.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38189" }
https://api.github.com/repos/pandas-dev/pandas/issues/38190
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38190/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38190/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38190/events
https://github.com/pandas-dev/pandas/pull/38190
753,673,813
MDExOlB1bGxSZXF1ZXN0NTI5NzA2Mjkx
38,190
REF: IntervalIndex.intersection match pattern in other intersection methods
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "FCE94F", "default": false, "description": "Internal refactoring of code", "id": 127681, "name": "Refactor", "node_id": "MDU6TGFiZWwxMjc2ODE=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Refactor" }, { "color": "009800", "default": false, "description": "Interval data type", "id": 150096370, "name": "Interval", "node_id": "MDU6TGFiZWwxNTAwOTYzNzA=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Interval" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
4
2020-11-30T17:42:05Z
2020-12-02T01:51:30Z
2020-12-02T01:45:02Z
MEMBER
null
Looking to share the boilerplate and have subclasses just implement _intersection.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38190/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38190/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38190.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38190", "merged_at": "2020-12-02T01:45:02Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38190.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38190" }
https://api.github.com/repos/pandas-dev/pandas/issues/38191
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38191/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38191/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38191/events
https://github.com/pandas-dev/pandas/pull/38191
753,716,439
MDExOlB1bGxSZXF1ZXN0NTI5NzQxMTQ5
38,191
Backport PR #38172 on branch 1.1.x (CI: update tests for numpy 1.20 change to floordiv)
{ "avatar_url": "https://avatars.githubusercontent.com/u/39504233?v=4", "events_url": "https://api.github.com/users/meeseeksmachine/events{/privacy}", "followers_url": "https://api.github.com/users/meeseeksmachine/followers", "following_url": "https://api.github.com/users/meeseeksmachine/following{/other_user}", "gists_url": "https://api.github.com/users/meeseeksmachine/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/meeseeksmachine", "id": 39504233, "login": "meeseeksmachine", "node_id": "MDQ6VXNlcjM5NTA0MjMz", "organizations_url": "https://api.github.com/users/meeseeksmachine/orgs", "received_events_url": "https://api.github.com/users/meeseeksmachine/received_events", "repos_url": "https://api.github.com/users/meeseeksmachine/repos", "site_admin": false, "starred_url": "https://api.github.com/users/meeseeksmachine/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/meeseeksmachine/subscriptions", "type": "User", "url": "https://api.github.com/users/meeseeksmachine" }
[ { "color": "0052cc", "default": false, "description": "pandas objects compatability with Numpy or Python functions", "id": 76865106, "name": "Compat", "node_id": "MDU6TGFiZWw3Njg2NTEwNg==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Compat" } ]
closed
false
null
[]
{ "closed_at": "2020-12-08T12:11:38Z", "closed_issues": 81, "created_at": "2020-10-29T13:43:23Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }, "description": "on-merge: backport to 1.1.x", "due_on": "2020-12-07T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/79", "id": 6047124, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79/labels", "node_id": "MDk6TWlsZXN0b25lNjA0NzEyNA==", "number": 79, "open_issues": 0, "state": "closed", "title": "1.1.5", "updated_at": "2020-12-08T12:11:38Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79" }
0
2020-11-30T18:48:37Z
2020-11-30T21:00:01Z
2020-11-30T21:00:00Z
NONE
null
Backport PR #38172: CI: update tests for numpy 1.20 change to floordiv
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38191/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38191/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38191.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38191", "merged_at": "2020-11-30T21:00:00Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38191.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38191" }
https://api.github.com/repos/pandas-dev/pandas/issues/38192
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38192/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38192/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38192/events
https://github.com/pandas-dev/pandas/pull/38192
753,799,186
MDExOlB1bGxSZXF1ZXN0NTI5ODA3NzE3
38,192
DOC: Fixed to_pickle compression argument list 'gzip' > 'gz'
{ "avatar_url": "https://avatars.githubusercontent.com/u/74271903?v=4", "events_url": "https://api.github.com/users/ooojpeg/events{/privacy}", "followers_url": "https://api.github.com/users/ooojpeg/followers", "following_url": "https://api.github.com/users/ooojpeg/following{/other_user}", "gists_url": "https://api.github.com/users/ooojpeg/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/ooojpeg", "id": 74271903, "login": "ooojpeg", "node_id": "MDQ6VXNlcjc0MjcxOTAz", "organizations_url": "https://api.github.com/users/ooojpeg/orgs", "received_events_url": "https://api.github.com/users/ooojpeg/received_events", "repos_url": "https://api.github.com/users/ooojpeg/repos", "site_admin": false, "starred_url": "https://api.github.com/users/ooojpeg/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/ooojpeg/subscriptions", "type": "User", "url": "https://api.github.com/users/ooojpeg" }
[ { "color": "3465A4", "default": false, "description": null, "id": 134699, "name": "Docs", "node_id": "MDU6TGFiZWwxMzQ2OTk=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Docs" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
6
2020-11-30T20:59:11Z
2020-12-07T22:04:43Z
2020-12-02T03:00:11Z
CONTRIBUTOR
null
Removed reference to gzip and replaced with correct extension of gz. - [x] closes #35364 <img width="842" alt="Screenshot 2020-11-30 at 20 43 59" src="https://user-images.githubusercontent.com/74271903/100664097-17d1f200-334f-11eb-90e3-e37ef7ce7c66.png">
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38192/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38192/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38192.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38192", "merged_at": "2020-12-02T03:00:11Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38192.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38192" }
https://api.github.com/repos/pandas-dev/pandas/issues/38193
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38193/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38193/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38193/events
https://github.com/pandas-dev/pandas/issues/38193
753,823,313
MDU6SXNzdWU3NTM4MjMzMTM=
38,193
DOC: Clarify development environment creation for documentation changes
{ "avatar_url": "https://avatars.githubusercontent.com/u/74271903?v=4", "events_url": "https://api.github.com/users/ooojpeg/events{/privacy}", "followers_url": "https://api.github.com/users/ooojpeg/followers", "following_url": "https://api.github.com/users/ooojpeg/following{/other_user}", "gists_url": "https://api.github.com/users/ooojpeg/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/ooojpeg", "id": 74271903, "login": "ooojpeg", "node_id": "MDQ6VXNlcjc0MjcxOTAz", "organizations_url": "https://api.github.com/users/ooojpeg/orgs", "received_events_url": "https://api.github.com/users/ooojpeg/received_events", "repos_url": "https://api.github.com/users/ooojpeg/repos", "site_admin": false, "starred_url": "https://api.github.com/users/ooojpeg/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/ooojpeg/subscriptions", "type": "User", "url": "https://api.github.com/users/ooojpeg" }
[ { "color": "3465A4", "default": false, "description": null, "id": 134699, "name": "Docs", "node_id": "MDU6TGFiZWwxMzQ2OTk=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Docs" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
2
2020-11-30T21:39:39Z
2020-12-02T01:52:29Z
2020-12-02T01:52:29Z
CONTRIBUTOR
null
#### Location of the documentation [https://pandas.pydata.org/docs/dev/development/contributing.html#creating-a-development-environment](contributing.html) #### Documentation problem The documentation for creating a development environment is not really clear regarding the benefits/limitations of creating a development environment when changing documentation. #### Suggested fix for documentation To test out code changes, you’ll need to build pandas from source, which requires a C/C++ compiler and Python environment. If you’re making documentation changes, you can skip to Contributing to the documentation but if you skip creating the development environment you won’t be able to build the documentation locally before pushing your changes.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38193/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38193/timeline
null
null
null
https://api.github.com/repos/pandas-dev/pandas/issues/38194
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38194/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38194/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38194/events
https://github.com/pandas-dev/pandas/pull/38194
753,825,949
MDExOlB1bGxSZXF1ZXN0NTI5ODI5Mjcw
38,194
DOC: Clarify development environment creation for documentation changes
{ "avatar_url": "https://avatars.githubusercontent.com/u/74271903?v=4", "events_url": "https://api.github.com/users/ooojpeg/events{/privacy}", "followers_url": "https://api.github.com/users/ooojpeg/followers", "following_url": "https://api.github.com/users/ooojpeg/following{/other_user}", "gists_url": "https://api.github.com/users/ooojpeg/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/ooojpeg", "id": 74271903, "login": "ooojpeg", "node_id": "MDQ6VXNlcjc0MjcxOTAz", "organizations_url": "https://api.github.com/users/ooojpeg/orgs", "received_events_url": "https://api.github.com/users/ooojpeg/received_events", "repos_url": "https://api.github.com/users/ooojpeg/repos", "site_admin": false, "starred_url": "https://api.github.com/users/ooojpeg/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/ooojpeg/subscriptions", "type": "User", "url": "https://api.github.com/users/ooojpeg" }
[ { "color": "3465A4", "default": false, "description": null, "id": 134699, "name": "Docs", "node_id": "MDU6TGFiZWwxMzQ2OTk=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Docs" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
1
2020-11-30T21:44:23Z
2020-12-07T22:05:28Z
2020-12-02T01:52:29Z
CONTRIBUTOR
null
Changed wording on paragraph to make clear advantages/disadvantages of creating development environment. - [x] closes #38193
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38194/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38194/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38194.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38194", "merged_at": "2020-12-02T01:52:29Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38194.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38194" }
https://api.github.com/repos/pandas-dev/pandas/issues/38195
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38195/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38195/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38195/events
https://github.com/pandas-dev/pandas/pull/38195
753,873,909
MDExOlB1bGxSZXF1ZXN0NTI5ODY4MDY3
38,195
BUG: DataFrame.idxmin/idxmax with mixed dtypes
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "547c03", "default": false, "description": "sum, mean, min, max, etc.", "id": 2365504383, "name": "Reduction Operations", "node_id": "MDU6TGFiZWwyMzY1NTA0Mzgz", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Reduction%20Operations" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
3
2020-11-30T23:19:05Z
2020-12-02T14:49:20Z
2020-12-02T12:11:06Z
MEMBER
null
- [ ] closes #xxxx - [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38195/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38195/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38195.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38195", "merged_at": "2020-12-02T12:11:06Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38195.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38195" }
https://api.github.com/repos/pandas-dev/pandas/issues/38196
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38196/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38196/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38196/events
https://github.com/pandas-dev/pandas/pull/38196
753,875,140
MDExOlB1bGxSZXF1ZXN0NTI5ODY5MDg1
38,196
BUG: Avoid duplicates in DatetimeIndex.intersection
{ "avatar_url": "https://avatars.githubusercontent.com/u/61934744?v=4", "events_url": "https://api.github.com/users/phofl/events{/privacy}", "followers_url": "https://api.github.com/users/phofl/followers", "following_url": "https://api.github.com/users/phofl/following{/other_user}", "gists_url": "https://api.github.com/users/phofl/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/phofl", "id": 61934744, "login": "phofl", "node_id": "MDQ6VXNlcjYxOTM0NzQ0", "organizations_url": "https://api.github.com/users/phofl/orgs", "received_events_url": "https://api.github.com/users/phofl/received_events", "repos_url": "https://api.github.com/users/phofl/repos", "site_admin": false, "starred_url": "https://api.github.com/users/phofl/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/phofl/subscriptions", "type": "User", "url": "https://api.github.com/users/phofl" }
[ { "color": "FCE94F", "default": false, "description": "Internal refactoring of code", "id": 127681, "name": "Refactor", "node_id": "MDU6TGFiZWwxMjc2ODE=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Refactor" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
3
2020-11-30T23:21:56Z
2020-12-02T12:19:55Z
2020-12-02T01:48:50Z
MEMBER
null
- [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` @jbrockmendel I think we should call ``_convert_can_do_setop`` here too, but https://github.com/pandas-dev/pandas/blob/56b9a80e1e47e123eb7a7c01448d1506400f8a5b/pandas/tests/indexes/datetimes/test_setops.py#L472 tests the opposite
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38196/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38196/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38196.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38196", "merged_at": "2020-12-02T01:48:50Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38196.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38196" }
https://api.github.com/repos/pandas-dev/pandas/issues/38197
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38197/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38197/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38197/events
https://github.com/pandas-dev/pandas/pull/38197
753,884,874
MDExOlB1bGxSZXF1ZXN0NTI5ODc3MDkw
38,197
BUG: name attr in RangeIndex.intersection
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "FCE94F", "default": false, "description": "Internal refactoring of code", "id": 127681, "name": "Refactor", "node_id": "MDU6TGFiZWwxMjc2ODE=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Refactor" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
9
2020-11-30T23:44:23Z
2020-12-02T14:40:30Z
2020-12-02T12:03:29Z
MEMBER
null
- [ ] closes #xxxx - [x] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38197/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38197/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38197.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38197", "merged_at": "2020-12-02T12:03:29Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38197.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38197" }
https://api.github.com/repos/pandas-dev/pandas/issues/38198
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38198/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38198/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38198/events
https://github.com/pandas-dev/pandas/issues/38198
753,886,579
MDU6SXNzdWU3NTM4ODY1Nzk=
38,198
DOC: Duplicate Entry of Series.replace
{ "avatar_url": "https://avatars.githubusercontent.com/u/8026622?v=4", "events_url": "https://api.github.com/users/vikramaditya91/events{/privacy}", "followers_url": "https://api.github.com/users/vikramaditya91/followers", "following_url": "https://api.github.com/users/vikramaditya91/following{/other_user}", "gists_url": "https://api.github.com/users/vikramaditya91/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/vikramaditya91", "id": 8026622, "login": "vikramaditya91", "node_id": "MDQ6VXNlcjgwMjY2MjI=", "organizations_url": "https://api.github.com/users/vikramaditya91/orgs", "received_events_url": "https://api.github.com/users/vikramaditya91/received_events", "repos_url": "https://api.github.com/users/vikramaditya91/repos", "site_admin": false, "starred_url": "https://api.github.com/users/vikramaditya91/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/vikramaditya91/subscriptions", "type": "User", "url": "https://api.github.com/users/vikramaditya91" }
[ { "color": "3465A4", "default": false, "description": null, "id": 134699, "name": "Docs", "node_id": "MDU6TGFiZWwxMzQ2OTk=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Docs" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
0
2020-11-30T23:48:42Z
2020-12-02T03:02:26Z
2020-12-02T03:02:26Z
CONTRIBUTOR
null
#### Location of the https://pandas.pydata.org/pandas-docs/stable/reference/series.html #### Documentation problem There are two entries of `Series.replace`. One in the [Missing Data Handling](https://pandas.pydata.org/pandas-docs/stable/reference/series.html#missing-data-handling) and another one in [Combining-Comparing-Joining-Merging](https://pandas.pydata.org/pandas-docs/stable/reference/series.html#combining-comparing-joining-merging) #### Suggested fix for documentation Remove the entry from Combining, comparing, joining, merging
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38198/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38198/timeline
null
null
null
https://api.github.com/repos/pandas-dev/pandas/issues/38199
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38199/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38199/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38199/events
https://github.com/pandas-dev/pandas/pull/38199
753,886,793
MDExOlB1bGxSZXF1ZXN0NTI5ODc4NTcy
38,199
Remove duplicate entry on series.rst
{ "avatar_url": "https://avatars.githubusercontent.com/u/8026622?v=4", "events_url": "https://api.github.com/users/vikramaditya91/events{/privacy}", "followers_url": "https://api.github.com/users/vikramaditya91/followers", "following_url": "https://api.github.com/users/vikramaditya91/following{/other_user}", "gists_url": "https://api.github.com/users/vikramaditya91/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/vikramaditya91", "id": 8026622, "login": "vikramaditya91", "node_id": "MDQ6VXNlcjgwMjY2MjI=", "organizations_url": "https://api.github.com/users/vikramaditya91/orgs", "received_events_url": "https://api.github.com/users/vikramaditya91/received_events", "repos_url": "https://api.github.com/users/vikramaditya91/repos", "site_admin": false, "starred_url": "https://api.github.com/users/vikramaditya91/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/vikramaditya91/subscriptions", "type": "User", "url": "https://api.github.com/users/vikramaditya91" }
[ { "color": "3465A4", "default": false, "description": null, "id": 134699, "name": "Docs", "node_id": "MDU6TGFiZWwxMzQ2OTk=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Docs" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
1
2020-11-30T23:49:14Z
2020-12-02T03:02:30Z
2020-12-02T03:02:27Z
CONTRIBUTOR
null
- [x] closes #38198 - [ ] tests passed. Nothing new fails. Few tails already were failing on `master` - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry (Intentionally ignored as insignificant) Removed the duplicate entry of `Series.replace` from doc
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38199/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38199/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38199.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38199", "merged_at": "2020-12-02T03:02:26Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38199.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38199" }
https://api.github.com/repos/pandas-dev/pandas/issues/38200
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38200/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38200/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38200/events
https://github.com/pandas-dev/pandas/pull/38200
753,947,720
MDExOlB1bGxSZXF1ZXN0NTI5OTI3MDYw
38,200
TYP: @final in groupby
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "729FCF", "default": false, "description": null, "id": 233160, "name": "Groupby", "node_id": "MDU6TGFiZWwyMzMxNjA=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Groupby" }, { "color": "ea91a4", "default": false, "description": "type annotations, mypy/pyright type checking", "id": 1280988427, "name": "Typing", "node_id": "MDU6TGFiZWwxMjgwOTg4NDI3", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Typing" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
6
2020-12-01T02:21:11Z
2020-12-05T02:22:34Z
2020-12-05T02:03:50Z
MEMBER
null
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38200/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38200/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38200.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38200", "merged_at": "2020-12-05T02:03:50Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38200.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38200" }
https://api.github.com/repos/pandas-dev/pandas/issues/38201
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38201/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38201/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38201/events
https://github.com/pandas-dev/pandas/pull/38201
753,979,528
MDExOlB1bGxSZXF1ZXN0NTI5OTUyNDUw
38,201
Revert "REF: define nanargminmax without values_for_argsort"
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[]
closed
false
null
[]
null
1
2020-12-01T03:41:19Z
2020-12-01T07:31:50Z
2020-12-01T07:31:07Z
MEMBER
null
Reverts pandas-dev/pandas#37815
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38201/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38201/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38201.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38201", "merged_at": null, "patch_url": "https://github.com/pandas-dev/pandas/pull/38201.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38201" }
https://api.github.com/repos/pandas-dev/pandas/issues/38202
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38202/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38202/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38202/events
https://github.com/pandas-dev/pandas/pull/38202
753,995,081
MDExOlB1bGxSZXF1ZXN0NTI5OTY0OTE5
38,202
PERF: fix assert_frame_equal can be very slow
{ "avatar_url": "https://avatars.githubusercontent.com/u/41443370?v=4", "events_url": "https://api.github.com/users/ivanovmg/events{/privacy}", "followers_url": "https://api.github.com/users/ivanovmg/followers", "following_url": "https://api.github.com/users/ivanovmg/following{/other_user}", "gists_url": "https://api.github.com/users/ivanovmg/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/ivanovmg", "id": 41443370, "login": "ivanovmg", "node_id": "MDQ6VXNlcjQxNDQzMzcw", "organizations_url": "https://api.github.com/users/ivanovmg/orgs", "received_events_url": "https://api.github.com/users/ivanovmg/received_events", "repos_url": "https://api.github.com/users/ivanovmg/repos", "site_admin": false, "starred_url": "https://api.github.com/users/ivanovmg/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/ivanovmg/subscriptions", "type": "User", "url": "https://api.github.com/users/ivanovmg" }
[ { "color": "C4A000", "default": false, "description": "pandas testing functions or related to the test suite", "id": 127685, "name": "Testing", "node_id": "MDU6TGFiZWwxMjc2ODU=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Testing" } ]
closed
false
null
[]
{ "closed_at": "2021-07-02T07:59:17Z", "closed_issues": 2396, "created_at": "2020-11-11T19:05:43Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.3.x", "due_on": "2021-06-30T07:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/80", "id": 6095818, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/80/labels", "node_id": "MDk6TWlsZXN0b25lNjA5NTgxOA==", "number": 80, "open_issues": 1, "state": "closed", "title": "1.3", "updated_at": "2021-08-25T20:34:06Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/80" }
15
2020-12-01T04:23:13Z
2020-12-24T20:40:45Z
2020-12-24T20:40:41Z
MEMBER
null
- [ ] closes #38183 - [ ] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry Add kwarg ``check_index`` into ``assert_series_equal`` to allow elimination of multiple index checking (for each column) in ``assert_frame_equal``. Performance wise. ``` import pandas as pd import numpy as np from string import ascii_letters idx = np.random.choice(np.array(list(ascii_letters)), size=10000).astype(object) a = np.random.random_integers(0, 100, (10000, 1000)) %time pd.testing.assert_frame_equal(pd.DataFrame(a), pd.DataFrame(a.copy())) Wall time: 319 ms %time pd.testing.assert_index_equal(pd.Index(idx), pd.Index(idx.copy())) Wall time: 993 µs %time pd.testing.assert_frame_equal(pd.DataFrame(a, index=idx), pd.DataFrame(a, index=idx)) Wall time: 281 ms ```
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38202/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38202/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38202.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38202", "merged_at": "2020-12-24T20:40:41Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38202.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38202" }
https://api.github.com/repos/pandas-dev/pandas/issues/38203
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38203/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38203/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38203/events
https://github.com/pandas-dev/pandas/pull/38203
754,006,500
MDExOlB1bGxSZXF1ZXN0NTI5OTc0Mzg3
38,203
Rewrite dict literal for files in ./pandas/tests/tools/ and ./pandas/tests/resample/
{ "avatar_url": "https://avatars.githubusercontent.com/u/51063017?v=4", "events_url": "https://api.github.com/users/AbdulMAbdi/events{/privacy}", "followers_url": "https://api.github.com/users/AbdulMAbdi/followers", "following_url": "https://api.github.com/users/AbdulMAbdi/following{/other_user}", "gists_url": "https://api.github.com/users/AbdulMAbdi/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/AbdulMAbdi", "id": 51063017, "login": "AbdulMAbdi", "node_id": "MDQ6VXNlcjUxMDYzMDE3", "organizations_url": "https://api.github.com/users/AbdulMAbdi/orgs", "received_events_url": "https://api.github.com/users/AbdulMAbdi/received_events", "repos_url": "https://api.github.com/users/AbdulMAbdi/repos", "site_admin": false, "starred_url": "https://api.github.com/users/AbdulMAbdi/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/AbdulMAbdi/subscriptions", "type": "User", "url": "https://api.github.com/users/AbdulMAbdi" }
[ { "color": "eb6420", "default": false, "description": "Code style, linting, code_checks", "id": 106935113, "name": "Code Style", "node_id": "MDU6TGFiZWwxMDY5MzUxMTM=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Code%20Style" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
1
2020-12-01T04:53:03Z
2020-12-02T03:15:00Z
2020-12-02T03:14:55Z
CONTRIBUTOR
null
- [ ] xref #38138 - [ ] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry Rewrote dict literal for the following files: ./pandas/tests/tools/test_to_numeric.py ./pandas/tests/resample/test_time_grouper.py ./pandas/tests/util/test_assert_series_equal.py ./pandas/tests/util/test_assert_interval_array_equal.py ./pandas/tests/util/test_assert_index_equal.py ./pandas/tests/util/test_assert_extension_array_equal.py ./pandas/tests/io/test_parquet.py
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38203/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38203/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38203.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38203", "merged_at": "2020-12-02T03:14:55Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38203.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38203" }
https://api.github.com/repos/pandas-dev/pandas/issues/38204
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38204/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38204/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38204/events
https://github.com/pandas-dev/pandas/pull/38204
754,011,387
MDExOlB1bGxSZXF1ZXN0NTI5OTc4NDg3
38,204
Retain views with listlike indexers setitem
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "0b02e1", "default": false, "description": "Related to indexing on series/frames, not to indexes themselves", "id": 2822098, "name": "Indexing", "node_id": "MDU6TGFiZWwyODIyMDk4", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Indexing" }, { "color": "a10c02", "default": false, "description": "Memory or execution speed performance", "id": 8935311, "name": "Performance", "node_id": "MDU6TGFiZWw4OTM1MzEx", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Performance" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
8
2020-12-01T05:03:22Z
2020-12-02T14:47:06Z
2020-12-02T12:10:26Z
MEMBER
null
- [x] closes #37954 xref #38148
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38204/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38204/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38204.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38204", "merged_at": "2020-12-02T12:10:26Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38204.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38204" }
https://api.github.com/repos/pandas-dev/pandas/issues/38205
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38205/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38205/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38205/events
https://github.com/pandas-dev/pandas/pull/38205
754,061,242
MDExOlB1bGxSZXF1ZXN0NTMwMDIxNTU4
38,205
Rewrite dict literal for files in tests/groupby & ./pandas/tests/dtypes
{ "avatar_url": "https://avatars.githubusercontent.com/u/69753975?v=4", "events_url": "https://api.github.com/users/Qbiwan/events{/privacy}", "followers_url": "https://api.github.com/users/Qbiwan/followers", "following_url": "https://api.github.com/users/Qbiwan/following{/other_user}", "gists_url": "https://api.github.com/users/Qbiwan/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/Qbiwan", "id": 69753975, "login": "Qbiwan", "node_id": "MDQ6VXNlcjY5NzUzOTc1", "organizations_url": "https://api.github.com/users/Qbiwan/orgs", "received_events_url": "https://api.github.com/users/Qbiwan/received_events", "repos_url": "https://api.github.com/users/Qbiwan/repos", "site_admin": false, "starred_url": "https://api.github.com/users/Qbiwan/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/Qbiwan/subscriptions", "type": "User", "url": "https://api.github.com/users/Qbiwan" }
[ { "color": "eb6420", "default": false, "description": "Code style, linting, code_checks", "id": 106935113, "name": "Code Style", "node_id": "MDU6TGFiZWwxMDY5MzUxMTM=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Code%20Style" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
3
2020-12-01T06:30:45Z
2020-12-02T03:14:16Z
2020-12-02T03:14:16Z
CONTRIBUTOR
null
- [ ] xref #38138 - [ ] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry identify unnecessary dict call - rewrite as a literal Rewrites as dictionary literals for the following files: ./pandas/tests/dtypes/test_inference.py ./pandas/tests/groupby/test_function.py ./pandas/tests/groupby/transform/test_transform.py
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38205/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38205/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38205.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38205", "merged_at": "2020-12-02T03:14:16Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38205.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38205" }
https://api.github.com/repos/pandas-dev/pandas/issues/38206
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38206/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38206/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38206/events
https://github.com/pandas-dev/pandas/pull/38206
754,105,345
MDExOlB1bGxSZXF1ZXN0NTMwMDYwOTY5
38,206
TST: Added dataframe constructor tests confirming order is preserved with standard Python dicts
{ "avatar_url": "https://avatars.githubusercontent.com/u/20236003?v=4", "events_url": "https://api.github.com/users/JSextonn/events{/privacy}", "followers_url": "https://api.github.com/users/JSextonn/followers", "following_url": "https://api.github.com/users/JSextonn/following{/other_user}", "gists_url": "https://api.github.com/users/JSextonn/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/JSextonn", "id": 20236003, "login": "JSextonn", "node_id": "MDQ6VXNlcjIwMjM2MDAz", "organizations_url": "https://api.github.com/users/JSextonn/orgs", "received_events_url": "https://api.github.com/users/JSextonn/received_events", "repos_url": "https://api.github.com/users/JSextonn/repos", "site_admin": false, "starred_url": "https://api.github.com/users/JSextonn/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/JSextonn/subscriptions", "type": "User", "url": "https://api.github.com/users/JSextonn" }
[ { "color": "C4A000", "default": false, "description": "pandas testing functions or related to the test suite", "id": 127685, "name": "Testing", "node_id": "MDU6TGFiZWwxMjc2ODU=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Testing" }, { "color": "d4c5f9", "default": false, "description": "Series/DataFrame/Index/pd.array Constructors", "id": 1465286368, "name": "Constructors", "node_id": "MDU6TGFiZWwxNDY1Mjg2MzY4", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Constructors" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
1
2020-12-01T07:21:28Z
2020-12-02T03:04:46Z
2020-12-02T03:04:37Z
CONTRIBUTOR
null
- [ ] closes #38033 - [ ] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry Adds additional test scenarios that confirm dataframes created with standard Python dicts preserve order as expected.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38206/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38206/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38206.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38206", "merged_at": "2020-12-02T03:04:37Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38206.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38206" }
https://api.github.com/repos/pandas-dev/pandas/issues/38207
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38207/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38207/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38207/events
https://github.com/pandas-dev/pandas/pull/38207
754,163,926
MDExOlB1bGxSZXF1ZXN0NTMwMTEzMzIx
38,207
Rewrite dict literal for files in pandas/tests/frame
{ "avatar_url": "https://avatars.githubusercontent.com/u/69753975?v=4", "events_url": "https://api.github.com/users/Qbiwan/events{/privacy}", "followers_url": "https://api.github.com/users/Qbiwan/followers", "following_url": "https://api.github.com/users/Qbiwan/following{/other_user}", "gists_url": "https://api.github.com/users/Qbiwan/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/Qbiwan", "id": 69753975, "login": "Qbiwan", "node_id": "MDQ6VXNlcjY5NzUzOTc1", "organizations_url": "https://api.github.com/users/Qbiwan/orgs", "received_events_url": "https://api.github.com/users/Qbiwan/received_events", "repos_url": "https://api.github.com/users/Qbiwan/repos", "site_admin": false, "starred_url": "https://api.github.com/users/Qbiwan/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/Qbiwan/subscriptions", "type": "User", "url": "https://api.github.com/users/Qbiwan" }
[ { "color": "eb6420", "default": false, "description": "Code style, linting, code_checks", "id": 106935113, "name": "Code Style", "node_id": "MDU6TGFiZWwxMDY5MzUxMTM=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Code%20Style" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
1
2020-12-01T08:19:29Z
2020-12-02T03:13:02Z
2020-12-02T03:12:42Z
CONTRIBUTOR
null
- [ ] xref #38138 - [ ] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry identify unnecessary dict call - rewrite as a literal Rewrites as dictionary literals for the following files: modified: pandas/tests/frame/indexing/test_indexing.py modified: pandas/tests/frame/indexing/test_where.py modified: pandas/tests/frame/methods/test_fillna.py modified: pandas/tests/frame/methods/test_sort_values.py modified: pandas/tests/frame/methods/test_to_csv.py modified: pandas/tests/frame/methods/test_to_records.py modified: pandas/tests/frame/test_arithmetic.py modified: pandas/tests/frame/test_reductions.py However, I did not change it to literal in the following two places, as they seem like valid dict call: 1. pandas/tests/frame/indexing/test_indexing.py ``` lambda l: dict(zip(l, range(len(l)))), # line 76 lambda l: dict(zip(l, range(len(l)))).keys(), # line 77 ``` 2. pandas/tests/frame/indexing/test_where.py ``` return DataFrame(dict((c, s + 1) if is_ok(s) else (c, s) for c, s in df.items())) # line 32 ```
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38207/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38207/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38207.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38207", "merged_at": "2020-12-02T03:12:42Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38207.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38207" }
https://api.github.com/repos/pandas-dev/pandas/issues/38208
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38208/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38208/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38208/events
https://github.com/pandas-dev/pandas/pull/38208
754,188,381
MDExOlB1bGxSZXF1ZXN0NTMwMTMzNDMy
38,208
Revert "ENH: Improve performance for df.__setitem__ with list-like indexers"
{ "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }
[ { "color": "0b02e1", "default": false, "description": "Related to indexing on series/frames, not to indexes themselves", "id": 2822098, "name": "Indexing", "node_id": "MDU6TGFiZWwyODIyMDk4", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Indexing" }, { "color": "a10c02", "default": false, "description": "Memory or execution speed performance", "id": 8935311, "name": "Performance", "node_id": "MDU6TGFiZWw4OTM1MzEx", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Performance" } ]
closed
false
null
[]
null
1
2020-12-01T08:55:12Z
2020-12-01T10:54:05Z
2020-12-01T10:53:59Z
MEMBER
null
Reverts pandas-dev/pandas#38148 xref https://github.com/pandas-dev/pandas/issues/37784#issuecomment-736200698
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38208/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38208/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38208.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38208", "merged_at": "2020-12-01T10:53:59Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38208.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38208" }
https://api.github.com/repos/pandas-dev/pandas/issues/38209
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38209/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38209/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38209/events
https://github.com/pandas-dev/pandas/pull/38209
754,238,167
MDExOlB1bGxSZXF1ZXN0NTMwMTcyMjMw
38,209
CI/TST: fix CI with numpy dev for changed error message / dev version
{ "avatar_url": "https://avatars.githubusercontent.com/u/1020496?v=4", "events_url": "https://api.github.com/users/jorisvandenbossche/events{/privacy}", "followers_url": "https://api.github.com/users/jorisvandenbossche/followers", "following_url": "https://api.github.com/users/jorisvandenbossche/following{/other_user}", "gists_url": "https://api.github.com/users/jorisvandenbossche/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jorisvandenbossche", "id": 1020496, "login": "jorisvandenbossche", "node_id": "MDQ6VXNlcjEwMjA0OTY=", "organizations_url": "https://api.github.com/users/jorisvandenbossche/orgs", "received_events_url": "https://api.github.com/users/jorisvandenbossche/received_events", "repos_url": "https://api.github.com/users/jorisvandenbossche/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jorisvandenbossche/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jorisvandenbossche/subscriptions", "type": "User", "url": "https://api.github.com/users/jorisvandenbossche" }
[ { "color": "ffa0ff", "default": false, "description": "Incorrect or improved errors from pandas", "id": 42670965, "name": "Error Reporting", "node_id": "MDU6TGFiZWw0MjY3MDk2NQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Error%20Reporting" } ]
closed
false
null
[]
{ "closed_at": "2020-12-08T12:11:38Z", "closed_issues": 81, "created_at": "2020-10-29T13:43:23Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }, "description": "on-merge: backport to 1.1.x", "due_on": "2020-12-07T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/79", "id": 6047124, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79/labels", "node_id": "MDk6TWlsZXN0b25lNjA0NzEyNA==", "number": 79, "open_issues": 0, "state": "closed", "title": "1.1.5", "updated_at": "2020-12-08T12:11:38Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79" }
3
2020-12-01T09:50:12Z
2020-12-02T10:15:59Z
2020-12-01T20:37:59Z
MEMBER
null
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38209/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38209/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38209.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38209", "merged_at": "2020-12-01T20:37:59Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38209.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38209" }
https://api.github.com/repos/pandas-dev/pandas/issues/38210
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38210/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38210/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38210/events
https://github.com/pandas-dev/pandas/pull/38210
754,245,033
MDExOlB1bGxSZXF1ZXN0NTMwMTc3OTQ3
38,210
Backport PR #38099: BUG: fix wrong error message in deprecated 2D indexing of Series with datetime values
{ "avatar_url": "https://avatars.githubusercontent.com/u/1020496?v=4", "events_url": "https://api.github.com/users/jorisvandenbossche/events{/privacy}", "followers_url": "https://api.github.com/users/jorisvandenbossche/followers", "following_url": "https://api.github.com/users/jorisvandenbossche/following{/other_user}", "gists_url": "https://api.github.com/users/jorisvandenbossche/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jorisvandenbossche", "id": 1020496, "login": "jorisvandenbossche", "node_id": "MDQ6VXNlcjEwMjA0OTY=", "organizations_url": "https://api.github.com/users/jorisvandenbossche/orgs", "received_events_url": "https://api.github.com/users/jorisvandenbossche/received_events", "repos_url": "https://api.github.com/users/jorisvandenbossche/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jorisvandenbossche/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jorisvandenbossche/subscriptions", "type": "User", "url": "https://api.github.com/users/jorisvandenbossche" }
[]
closed
false
null
[]
{ "closed_at": "2020-12-08T12:11:38Z", "closed_issues": 81, "created_at": "2020-10-29T13:43:23Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }, "description": "on-merge: backport to 1.1.x", "due_on": "2020-12-07T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/79", "id": 6047124, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79/labels", "node_id": "MDk6TWlsZXN0b25lNjA0NzEyNA==", "number": 79, "open_issues": 0, "state": "closed", "title": "1.1.5", "updated_at": "2020-12-08T12:11:38Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79" }
3
2020-12-01T09:58:27Z
2020-12-01T12:54:04Z
2020-12-01T12:53:01Z
MEMBER
null
Backport PR #38099 on branch 1.1.x
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38210/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38210/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38210.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38210", "merged_at": "2020-12-01T12:53:01Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38210.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38210" }
https://api.github.com/repos/pandas-dev/pandas/issues/38211
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38211/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38211/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38211/events
https://github.com/pandas-dev/pandas/pull/38211
754,323,912
MDExOlB1bGxSZXF1ZXN0NTMwMjQzMzA3
38,211
Backport PR #38057: PERF: fix regression in creation of resulting index in RollingGroupby
{ "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }
[ { "color": "729FCF", "default": false, "description": null, "id": 233160, "name": "Groupby", "node_id": "MDU6TGFiZWwyMzMxNjA=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Groupby" }, { "color": "a10c02", "default": false, "description": "Memory or execution speed performance", "id": 8935311, "name": "Performance", "node_id": "MDU6TGFiZWw4OTM1MzEx", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Performance" }, { "color": "d4c5f9", "default": false, "description": "rolling, ewma, expanding", "id": 1045950827, "name": "Window", "node_id": "MDU6TGFiZWwxMDQ1OTUwODI3", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Window" } ]
closed
false
null
[]
{ "closed_at": "2020-12-08T12:11:38Z", "closed_issues": 81, "created_at": "2020-10-29T13:43:23Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/13159005?v=4", "events_url": "https://api.github.com/users/simonjayhawkins/events{/privacy}", "followers_url": "https://api.github.com/users/simonjayhawkins/followers", "following_url": "https://api.github.com/users/simonjayhawkins/following{/other_user}", "gists_url": "https://api.github.com/users/simonjayhawkins/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/simonjayhawkins", "id": 13159005, "login": "simonjayhawkins", "node_id": "MDQ6VXNlcjEzMTU5MDA1", "organizations_url": "https://api.github.com/users/simonjayhawkins/orgs", "received_events_url": "https://api.github.com/users/simonjayhawkins/received_events", "repos_url": "https://api.github.com/users/simonjayhawkins/repos", "site_admin": false, "starred_url": "https://api.github.com/users/simonjayhawkins/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/simonjayhawkins/subscriptions", "type": "User", "url": "https://api.github.com/users/simonjayhawkins" }, "description": "on-merge: backport to 1.1.x", "due_on": "2020-12-07T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/79", "id": 6047124, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79/labels", "node_id": "MDk6TWlsZXN0b25lNjA0NzEyNA==", "number": 79, "open_issues": 0, "state": "closed", "title": "1.1.5", "updated_at": "2020-12-08T12:11:38Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/79" }
1
2020-12-01T11:42:22Z
2020-12-01T12:57:53Z
2020-12-01T12:57:49Z
MEMBER
null
Backport PR #38057
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38211/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38211/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38211.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38211", "merged_at": "2020-12-01T12:57:49Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38211.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38211" }
https://api.github.com/repos/pandas-dev/pandas/issues/38212
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38212/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38212/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38212/events
https://github.com/pandas-dev/pandas/pull/38212
754,536,666
MDExOlB1bGxSZXF1ZXN0NTMwNDIwMTU4
38,212
CI: xfail test_area_lim
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "8AE234", "default": false, "description": null, "id": 2413328, "name": "Visualization", "node_id": "MDU6TGFiZWwyNDEzMzI4", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Visualization" }, { "color": "a2bca7", "default": false, "description": "Continuous Integration", "id": 48070600, "name": "CI", "node_id": "MDU6TGFiZWw0ODA3MDYwMA==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/CI" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
2
2020-12-01T16:21:26Z
2020-12-01T23:47:35Z
2020-12-01T22:04:21Z
MEMBER
null
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38212/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38212/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38212.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38212", "merged_at": "2020-12-01T22:04:21Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38212.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38212" }
https://api.github.com/repos/pandas-dev/pandas/issues/38213
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38213/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38213/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38213/events
https://github.com/pandas-dev/pandas/pull/38213
754,613,171
MDExOlB1bGxSZXF1ZXN0NTMwNDgyNjUw
38,213
dict rewritten as literal for files in directory /pandas/core/arrays/
{ "avatar_url": "https://avatars.githubusercontent.com/u/13272765?v=4", "events_url": "https://api.github.com/users/vrsh/events{/privacy}", "followers_url": "https://api.github.com/users/vrsh/followers", "following_url": "https://api.github.com/users/vrsh/following{/other_user}", "gists_url": "https://api.github.com/users/vrsh/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/vrsh", "id": 13272765, "login": "vrsh", "node_id": "MDQ6VXNlcjEzMjcyNzY1", "organizations_url": "https://api.github.com/users/vrsh/orgs", "received_events_url": "https://api.github.com/users/vrsh/received_events", "repos_url": "https://api.github.com/users/vrsh/repos", "site_admin": false, "starred_url": "https://api.github.com/users/vrsh/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/vrsh/subscriptions", "type": "User", "url": "https://api.github.com/users/vrsh" }
[ { "color": "eb6420", "default": false, "description": "Code style, linting, code_checks", "id": 106935113, "name": "Code Style", "node_id": "MDU6TGFiZWwxMDY5MzUxMTM=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Code%20Style" } ]
closed
false
null
[]
null
9
2020-12-01T18:08:36Z
2020-12-12T20:04:10Z
2020-12-12T08:28:20Z
NONE
null
- [x] xref #38138 - [ ] tests added / passed - [x] passes `black pandas` - [x] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [x] whatsnew entry: Identify unnecessary dict call - rewrite as a literal for directory /pandas/core/arrays/floating.py, interval.py, numpy_.py & base.py
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38213/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38213/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38213.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38213", "merged_at": null, "patch_url": "https://github.com/pandas-dev/pandas/pull/38213.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38213" }
https://api.github.com/repos/pandas-dev/pandas/issues/38214
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38214/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38214/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38214/events
https://github.com/pandas-dev/pandas/issues/38214
754,619,352
MDU6SXNzdWU3NTQ2MTkzNTI=
38,214
TST: test_is_list_like_recursion segfaults sometimes?
{ "avatar_url": "https://avatars.githubusercontent.com/u/6618166?v=4", "events_url": "https://api.github.com/users/twoertwein/events{/privacy}", "followers_url": "https://api.github.com/users/twoertwein/followers", "following_url": "https://api.github.com/users/twoertwein/following{/other_user}", "gists_url": "https://api.github.com/users/twoertwein/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/twoertwein", "id": 6618166, "login": "twoertwein", "node_id": "MDQ6VXNlcjY2MTgxNjY=", "organizations_url": "https://api.github.com/users/twoertwein/orgs", "received_events_url": "https://api.github.com/users/twoertwein/received_events", "repos_url": "https://api.github.com/users/twoertwein/repos", "site_admin": false, "starred_url": "https://api.github.com/users/twoertwein/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/twoertwein/subscriptions", "type": "User", "url": "https://api.github.com/users/twoertwein" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "0052cc", "default": false, "description": "Issue that has not been reviewed by a pandas team member", "id": 1954720290, "name": "Needs Triage", "node_id": "MDU6TGFiZWwxOTU0NzIwMjkw", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Needs%20Triage" } ]
closed
false
null
[]
null
0
2020-12-01T18:18:17Z
2020-12-12T21:19:47Z
2020-12-12T21:19:47Z
CONTRIBUTOR
null
- [ ] I have checked that this issue has not already been reported. - [ ] I have confirmed this bug exists on the latest version of pandas. - [x] (optional) I have confirmed this bug exists on the master branch of pandas. --- #### Code Sample, a copy-pastable example ```sh pytest pandas/tests/dtypes/test_inference.py # succeeds pytest pandas/tests # fails during test_inference ``` ``` pandas/tests/dtypes/test_generic.py .. [ 25%] pandas/tests/dtypes/test_inference.py .................................. [ 25%] ..............................................Fatal Python error: Segmentation fault Thread 0x00007f56c7fff700 (most recent call first): File "~/local/lib/python3.8/multiprocessing/pool.py", line 576 in _handle_results File "~/local/lib/python3.8/threading.py", line 870 in run File "~/local/lib/python3.8/threading.py", line 932 in _bootstrap_inner File "~/local/lib/python3.8/threading.py", line 890 in _bootstrap Thread 0x00007f56e4ff9700 (most recent call first): File "~/local/lib/python3.8/multiprocessing/pool.py", line 528 in _handle_tasks File "~/local/lib/python3.8/threading.py", line 870 in run File "~/local/lib/python3.8/threading.py", line 932 in _bootstrap_inner File "~/local/lib/python3.8/threading.py", line 890 in _bootstrap Thread 0x00007f56e57fa700 (most recent call first): File "~/local/lib/python3.8/selectors.py", line 415 in select File "~/local/lib/python3.8/multiprocessing/connection.py", line 931 in wait File "~/local/lib/python3.8/multiprocessing/pool.py", line 499 in _wait_for_updates File "~/local/lib/python3.8/multiprocessing/pool.py", line 519 in _handle_workers File "~/local/lib/python3.8/threading.py", line 870 in run File "~/local/lib/python3.8/threading.py", line 932 in _bootstrap_inner File "~/local/lib/python3.8/threading.py", line 890 in _bootstrap Thread 0x00007f56e5ffb700 (most recent call first): File "~/local/lib/python3.8/multiprocessing/pool.py", line 114 in worker File "~/local/lib/python3.8/threading.py", line 870 in run File "~/local/lib/python3.8/threading.py", line 932 in _bootstrap_inner File "~/local/lib/python3.8/threading.py", line 890 in _bootstrap [...] Thread 0x00007f57d95f5700 (most recent call first): File "~/local/lib/python3.8/multiprocessing/pool.py", line 114 in worker File "~/local/lib/python3.8/threading.py", line 870 in run File "~/local/lib/python3.8/threading.py", line 932 in _bootstrap_inner File "~/local/lib/python3.8/threading.py", line 890 in _bootstrap Current thread 0x00007f5883dd3740 (most recent call first): File "~/git/pandas/pandas/tests/dtypes/test_inference.py", line 131 in foo File "~/git/pandas/pandas/tests/dtypes/test_inference.py", line 132 in foo File "~/git/pandas/pandas/tests/dtypes/test_inference.py", line 132 in foo File "~/git/pandas/pandas/tests/dtypes/test_inference.py", line 132 in foo File "~/git/pandas/pandas/tests/dtypes/test_inference.py", line 132 in foo File "~/git/pandas/pandas/tests/dtypes/test_inference.py", line 132 in foo [....] ``` That is probably not caused by something recent. I didn't run the entire test-suite in the past. Maybe I just have a broken setup, ignoring test_inference leads to the next segfault (running test_json.py on its own works again): ```sh pytest pandas/tests/extension/json/test_json.py # succeeds pytest --ignore=pandas/tests/dtypes/test_inference.py pandas/tests # fails during test_json ``` ``` pandas/tests/extension/json/test_json.py ............................... [ 32%] ...x..........sFatal Python error: Segmentation fault Thread 0x00007fc0197fa700 (most recent call first): File "~/local/lib/python3.8/multiprocessing/pool.py", line 576 in _handle_results File "~/local/lib/python3.8/threading.py", line 870 in run File "~/local/lib/python3.8/threading.py", line 932 in _bootstrap_inner File "~/local/lib/python3.8/threading.py", line 890 in _bootstrap Thread 0x00007fc019ffb700 (most recent call first): File "~/local/lib/python3.8/multiprocessing/pool.py", line 528 in _handle_tasks File "~/local/lib/python3.8/threading.py", line 870 in run File "~/local/lib/python3.8/threading.py", line 932 in _bootstrap_inner File "~/local/lib/python3.8/threading.py", line 890 in _bootstrap Thread 0x00007fc01a7fc700 (most recent call first): File "~/local/lib/python3.8/selectors.py", line 415 in select File "~/local/lib/python3.8/multiprocessing/connection.py", line 931 in wait File "~/local/lib/python3.8/multiprocessing/pool.py", line 499 in _wait_for_updates File "~/local/lib/python3.8/multiprocessing/pool.py", line 519 in _handle_workers File "~/local/lib/python3.8/threading.py", line 870 in run File "~/local/lib/python3.8/threading.py", line 932 in _bootstrap_inner File "~/local/lib/python3.8/threading.py", line 890 in _bootstrap Thread 0x00007fc01affd700 (most recent call first): File "~/local/lib/python3.8/multiprocessing/pool.py", line 114 in worker File "~/local/lib/python3.8/threading.py", line 870 in run File "~/local/lib/python3.8/threading.py", line 932 in _bootstrap_inner File "~/local/lib/python3.8/threading.py", line 890 in _bootstrap [...] Current thread 0x00007fc1c0977740 (most recent call first): File "~/git/pandas/pandas/core/indexes/base.py", line 5888 in maybe_extract_name File "~/git/pandas/pandas/core/series.py", line 237 in __init__ File "~/git/pandas/pandas/core/construction.py", line 666 in create_series_with_explicit_dtype File "~/git/pandas/pandas/core/series.py", line 382 in _init_dict File "~/git/pandas/pandas/core/series.py", line 289 in __init__ File "~/git/pandas/pandas/core/construction.py", line 666 in create_series_with_explicit_dtype File "~/git/pandas/pandas/core/series.py", line 382 in _init_dict File "~/git/pandas/pandas/core/series.py", line 289 in __init__ File "~/git/pandas/pandas/core/construction.py", line 666 in create_series_with_explicit_dtype File "~/git/pandas/pandas/core/series.py", line 382 in _init_dict File "~/git/pandas/pandas/core/series.py", line 289 in __init__ [...] ``` #### Output of ``pd.show_versions()`` <details> INSTALLED VERSIONS ------------------ commit : c2018c120021b6032e0bc52beb02b63bf7134c78 python : 3.8.6.final.0 python-bits : 64 OS : Linux OS-release : 3.10.0-693.5.2.el7.x86_64 Version : #1 SMP Fri Oct 20 20:32:50 UTC 2017 machine : x86_64 processor : x86_64 byteorder : little LC_ALL : None LANG : en_US.UTF-8 LOCALE : en_US.UTF-8 pandas : 1.2.0.dev0+1400.gc2018c1 numpy : 1.19.4 pytz : 2020.4 dateutil : 2.8.1 pip : 20.2.1 setuptools : 49.2.1 Cython : 0.29.21 pytest : 6.1.1 hypothesis : 5.37.1 sphinx : None blosc : None feather : None xlsxwriter : 1.3.7 lxml.etree : None html5lib : None pymysql : None psycopg2 : None jinja2 : 2.11.2 IPython : 7.19.0 pandas_datareader: None bs4 : None bottleneck : None fsspec : 0.8.3 fastparquet : 0.4.1 gcsfs : 0.7.1 matplotlib : 3.3.3 numexpr : 2.7.1 odfpy : None openpyxl : 3.0.5 pandas_gbq : None pyarrow : 2.0.0 pyxlsb : None s3fs : 0.5.1 scipy : 1.5.4 sqlalchemy : None tables : 3.6.1 tabulate : 0.8.7 xarray : None xlrd : 1.2.0 xlwt : 1.3.0 numba : 0.51.2 </details>
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38214/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38214/timeline
null
null
null
https://api.github.com/repos/pandas-dev/pandas/issues/38215
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38215/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38215/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38215/events
https://github.com/pandas-dev/pandas/pull/38215
754,637,954
MDExOlB1bGxSZXF1ZXN0NTMwNTAzMDY4
38,215
TST: add cases for nearest_workday and before_nearest_workday
{ "avatar_url": "https://avatars.githubusercontent.com/u/41443370?v=4", "events_url": "https://api.github.com/users/ivanovmg/events{/privacy}", "followers_url": "https://api.github.com/users/ivanovmg/followers", "following_url": "https://api.github.com/users/ivanovmg/following{/other_user}", "gists_url": "https://api.github.com/users/ivanovmg/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/ivanovmg", "id": 41443370, "login": "ivanovmg", "node_id": "MDQ6VXNlcjQxNDQzMzcw", "organizations_url": "https://api.github.com/users/ivanovmg/orgs", "received_events_url": "https://api.github.com/users/ivanovmg/received_events", "repos_url": "https://api.github.com/users/ivanovmg/repos", "site_admin": false, "starred_url": "https://api.github.com/users/ivanovmg/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/ivanovmg/subscriptions", "type": "User", "url": "https://api.github.com/users/ivanovmg" }
[ { "color": "C4A000", "default": false, "description": "pandas testing functions or related to the test suite", "id": 127685, "name": "Testing", "node_id": "MDU6TGFiZWwxMjc2ODU=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Testing" }, { "color": "0052cc", "default": false, "description": "DateOffsets", "id": 53181044, "name": "Frequency", "node_id": "MDU6TGFiZWw1MzE4MTA0NA==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Frequency" } ]
closed
false
null
[]
{ "closed_at": "2020-12-26T13:57:50Z", "closed_issues": 1768, "created_at": "2020-05-29T23:47:32Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.2.x", "due_on": "2020-12-15T08:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/73", "id": 5479819, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73/labels", "node_id": "MDk6TWlsZXN0b25lNTQ3OTgxOQ==", "number": 73, "open_issues": 0, "state": "closed", "title": "1.2", "updated_at": "2021-04-13T15:46:43Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/73" }
4
2020-12-01T18:49:07Z
2020-12-02T14:27:49Z
2020-12-02T12:09:40Z
MEMBER
null
- [ ] xref #38139 - [ ] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry Add cases for testing observance rules ``nearest_workday`` and ``before_nearest_workday`` for their full coverage.
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38215/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38215/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38215.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38215", "merged_at": "2020-12-02T12:09:40Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38215.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38215" }
https://api.github.com/repos/pandas-dev/pandas/issues/38216
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38216/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38216/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38216/events
https://github.com/pandas-dev/pandas/pull/38216
754,661,431
MDExOlB1bGxSZXF1ZXN0NTMwNTIyMTQ3
38,216
Corrected the grammar in Exception
{ "avatar_url": "https://avatars.githubusercontent.com/u/20543833?v=4", "events_url": "https://api.github.com/users/imaskm/events{/privacy}", "followers_url": "https://api.github.com/users/imaskm/followers", "following_url": "https://api.github.com/users/imaskm/following{/other_user}", "gists_url": "https://api.github.com/users/imaskm/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/imaskm", "id": 20543833, "login": "imaskm", "node_id": "MDQ6VXNlcjIwNTQzODMz", "organizations_url": "https://api.github.com/users/imaskm/orgs", "received_events_url": "https://api.github.com/users/imaskm/received_events", "repos_url": "https://api.github.com/users/imaskm/repos", "site_admin": false, "starred_url": "https://api.github.com/users/imaskm/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/imaskm/subscriptions", "type": "User", "url": "https://api.github.com/users/imaskm" }
[ { "color": "ffa0ff", "default": false, "description": "Incorrect or improved errors from pandas", "id": 42670965, "name": "Error Reporting", "node_id": "MDU6TGFiZWw0MjY3MDk2NQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Error%20Reporting" } ]
closed
false
null
[]
{ "closed_at": "2021-07-02T07:59:17Z", "closed_issues": 2396, "created_at": "2020-11-11T19:05:43Z", "creator": { "avatar_url": "https://avatars.githubusercontent.com/u/953992?v=4", "events_url": "https://api.github.com/users/jreback/events{/privacy}", "followers_url": "https://api.github.com/users/jreback/followers", "following_url": "https://api.github.com/users/jreback/following{/other_user}", "gists_url": "https://api.github.com/users/jreback/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jreback", "id": 953992, "login": "jreback", "node_id": "MDQ6VXNlcjk1Mzk5Mg==", "organizations_url": "https://api.github.com/users/jreback/orgs", "received_events_url": "https://api.github.com/users/jreback/received_events", "repos_url": "https://api.github.com/users/jreback/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jreback/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jreback/subscriptions", "type": "User", "url": "https://api.github.com/users/jreback" }, "description": "on-merge: backport to 1.3.x", "due_on": "2021-06-30T07:00:00Z", "html_url": "https://github.com/pandas-dev/pandas/milestone/80", "id": 6095818, "labels_url": "https://api.github.com/repos/pandas-dev/pandas/milestones/80/labels", "node_id": "MDk6TWlsZXN0b25lNjA5NTgxOA==", "number": 80, "open_issues": 1, "state": "closed", "title": "1.3", "updated_at": "2021-08-25T20:34:06Z", "url": "https://api.github.com/repos/pandas-dev/pandas/milestones/80" }
3
2020-12-01T19:26:51Z
2020-12-10T00:03:45Z
2020-12-10T00:02:47Z
CONTRIBUTOR
null
Exception on different arrays' length corrected - [ ] closes #xxxx - [ ] tests added / passed - [ ] passes `black pandas` - [ ] passes `git diff upstream/master -u -- "*.py" | flake8 --diff` - [ ] whatsnew entry
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38216/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38216/timeline
null
0
{ "diff_url": "https://github.com/pandas-dev/pandas/pull/38216.diff", "html_url": "https://github.com/pandas-dev/pandas/pull/38216", "merged_at": "2020-12-10T00:02:47Z", "patch_url": "https://github.com/pandas-dev/pandas/pull/38216.patch", "url": "https://api.github.com/repos/pandas-dev/pandas/pulls/38216" }
https://api.github.com/repos/pandas-dev/pandas/issues/38217
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38217/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38217/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38217/events
https://github.com/pandas-dev/pandas/issues/38217
754,691,341
MDU6SXNzdWU3NTQ2OTEzNDE=
38,217
API: Groupby.idxmax drops nuisance columns, DataFrame.idxmax does not
{ "avatar_url": "https://avatars.githubusercontent.com/u/8078968?v=4", "events_url": "https://api.github.com/users/jbrockmendel/events{/privacy}", "followers_url": "https://api.github.com/users/jbrockmendel/followers", "following_url": "https://api.github.com/users/jbrockmendel/following{/other_user}", "gists_url": "https://api.github.com/users/jbrockmendel/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/jbrockmendel", "id": 8078968, "login": "jbrockmendel", "node_id": "MDQ6VXNlcjgwNzg5Njg=", "organizations_url": "https://api.github.com/users/jbrockmendel/orgs", "received_events_url": "https://api.github.com/users/jbrockmendel/received_events", "repos_url": "https://api.github.com/users/jbrockmendel/repos", "site_admin": false, "starred_url": "https://api.github.com/users/jbrockmendel/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/jbrockmendel/subscriptions", "type": "User", "url": "https://api.github.com/users/jbrockmendel" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "729FCF", "default": false, "description": null, "id": 233160, "name": "Groupby", "node_id": "MDU6TGFiZWwyMzMxNjA=", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Groupby" }, { "color": "b60205", "default": false, "description": "Internal Consistency of API/Behavior", "id": 1741841389, "name": "API - Consistency", "node_id": "MDU6TGFiZWwxNzQxODQxMzg5", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/API%20-%20Consistency" }, { "color": "547c03", "default": false, "description": "sum, mean, min, max, etc.", "id": 2365504383, "name": "Reduction Operations", "node_id": "MDU6TGFiZWwyMzY1NTA0Mzgz", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Reduction%20Operations" }, { "color": "120491", "default": false, "description": "Identifying/Dropping nuisance columns in reductions, groupby.add, DataFrame.apply", "id": 2365523662, "name": "Nuisance Columns", "node_id": "MDU6TGFiZWwyMzY1NTIzNjYy", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Nuisance%20Columns" } ]
closed
false
null
[]
null
1
2020-12-01T20:11:44Z
2021-11-06T01:58:00Z
2021-11-06T01:58:00Z
MEMBER
null
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38217/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38217/timeline
null
null
null
https://api.github.com/repos/pandas-dev/pandas/issues/38218
https://api.github.com/repos/pandas-dev/pandas
https://api.github.com/repos/pandas-dev/pandas/issues/38218/labels{/name}
https://api.github.com/repos/pandas-dev/pandas/issues/38218/comments
https://api.github.com/repos/pandas-dev/pandas/issues/38218/events
https://github.com/pandas-dev/pandas/issues/38218
754,734,025
MDU6SXNzdWU3NTQ3MzQwMjU=
38,218
BUG: pd's std function inconsistency between series and values within a series
{ "avatar_url": "https://avatars.githubusercontent.com/u/59942464?v=4", "events_url": "https://api.github.com/users/zwcolin/events{/privacy}", "followers_url": "https://api.github.com/users/zwcolin/followers", "following_url": "https://api.github.com/users/zwcolin/following{/other_user}", "gists_url": "https://api.github.com/users/zwcolin/gists{/gist_id}", "gravatar_id": "", "html_url": "https://github.com/zwcolin", "id": 59942464, "login": "zwcolin", "node_id": "MDQ6VXNlcjU5OTQyNDY0", "organizations_url": "https://api.github.com/users/zwcolin/orgs", "received_events_url": "https://api.github.com/users/zwcolin/received_events", "repos_url": "https://api.github.com/users/zwcolin/repos", "site_admin": false, "starred_url": "https://api.github.com/users/zwcolin/starred{/owner}{/repo}", "subscriptions_url": "https://api.github.com/users/zwcolin/subscriptions", "type": "User", "url": "https://api.github.com/users/zwcolin" }
[ { "color": "e10c02", "default": false, "description": null, "id": 76811, "name": "Bug", "node_id": "MDU6TGFiZWw3NjgxMQ==", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Bug" }, { "color": "0052cc", "default": false, "description": "Issue that has not been reviewed by a pandas team member", "id": 1954720290, "name": "Needs Triage", "node_id": "MDU6TGFiZWwxOTU0NzIwMjkw", "url": "https://api.github.com/repos/pandas-dev/pandas/labels/Needs%20Triage" } ]
closed
false
null
[]
null
2
2020-12-01T21:19:12Z
2020-12-01T22:33:30Z
2020-12-01T22:33:30Z
NONE
null
- [x] I have checked that this issue has not already been reported. - [x] I have confirmed this bug exists on the latest version of pandas. - [ ] (optional) I have confirmed this bug exists on the master branch of pandas. --- **Note**: Please read [this guide](https://matthewrocklin.com/blog/work/2018/02/28/minimal-bug-reports) detailing how to provide the necessary information for us to reproduce your bug. #### Code Sample, a copy-pastable example ```python # Your code here temp = pd.DataFrame({'col':[1,2]}) display(temp) temp['col'].std(), temp['col'].values.std(), np.std(temp['col']), np.std(temp['col'].values) ``` #### Problem description [this should explain **why** the current behaviour is a problem and why the expected output is a better solution] Results of std is inconsistent between a series and values within a series #### Expected Output (0.7071067811865476, 0.7071067811865476, 0.5, 0.5) or (0.5, 0.5, 0.5, 0.5) #### Output of ``pd.show_versions()`` (0.7071067811865476, 0.5, 0.5, 0.5) <details> [paste the output of ``pd.show_versions()`` here leaving a blank line after the details tag] </details>
{ "+1": 0, "-1": 0, "confused": 0, "eyes": 0, "heart": 0, "hooray": 0, "laugh": 0, "rocket": 0, "total_count": 0, "url": "https://api.github.com/repos/pandas-dev/pandas/issues/38218/reactions" }
https://api.github.com/repos/pandas-dev/pandas/issues/38218/timeline
null
null
null