title stringlengths 1 185 | diff stringlengths 0 32.2M | body stringlengths 0 123k ⌀ | url stringlengths 57 58 | created_at stringlengths 20 20 | closed_at stringlengths 20 20 | merged_at stringlengths 20 20 ⌀ | updated_at stringlengths 20 20 |
|---|---|---|---|---|---|---|---|
TST/CI: xfail test_round_sanity for 32 bit | diff --git a/pandas/tests/scalar/timedelta/test_timedelta.py b/pandas/tests/scalar/timedelta/test_timedelta.py
index b6559385e1597..0dd3a88670ece 100644
--- a/pandas/tests/scalar/timedelta/test_timedelta.py
+++ b/pandas/tests/scalar/timedelta/test_timedelta.py
@@ -14,6 +14,7 @@
iNaT,
)
from pandas._libs.tslibs.d... | - [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
xfailing just to get the... | https://api.github.com/repos/pandas-dev/pandas/pulls/47803 | 2022-07-20T16:32:48Z | 2022-07-22T19:38:10Z | 2022-07-22T19:38:10Z | 2022-07-23T11:06:04Z |
TST: Test series construct of dtype timedelta64 #35465 | diff --git a/pandas/tests/series/test_constructors.py b/pandas/tests/series/test_constructors.py
index 4e4ee4fd12d5f..de9a682acdfd6 100644
--- a/pandas/tests/series/test_constructors.py
+++ b/pandas/tests/series/test_constructors.py
@@ -1879,6 +1879,28 @@ def test_constructor_bool_dtype_missing_values(self):
e... | - [x] closes #35465
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
| https://api.github.com/repos/pandas-dev/pandas/pulls/47801 | 2022-07-20T15:25:24Z | 2022-07-27T16:58:17Z | 2022-07-27T16:58:17Z | 2022-07-27T16:58:23Z |
DEPS: drop np19 support | diff --git a/.github/workflows/sdist.yml b/.github/workflows/sdist.yml
index 2e1ffe6d0d17e..1a06ea31ccbb8 100644
--- a/.github/workflows/sdist.yml
+++ b/.github/workflows/sdist.yml
@@ -79,9 +79,9 @@ jobs:
run: |
case "${{matrix.python-version}}" in
3.8)
- pip install numpy==1.19.5 ;;
+... | null | https://api.github.com/repos/pandas-dev/pandas/pulls/47796 | 2022-07-20T05:59:17Z | 2022-08-01T23:31:34Z | 2022-08-01T23:31:34Z | 2022-11-18T02:18:01Z |
Backport PR #47792 on branch 1.4.x (DOC: Fix versionadded for callable in on_bad_lines) | diff --git a/pandas/io/parsers/readers.py b/pandas/io/parsers/readers.py
index 3e792786b863a..d3a8b01e1da7b 100644
--- a/pandas/io/parsers/readers.py
+++ b/pandas/io/parsers/readers.py
@@ -371,6 +371,8 @@
.. versionadded:: 1.3.0
+ .. versionadded:: 1.4.0
+
- callable, function with signature
... | Backport PR #47792 | https://api.github.com/repos/pandas-dev/pandas/pulls/47795 | 2022-07-20T00:38:36Z | 2022-07-20T13:36:35Z | 2022-07-20T13:36:35Z | 2022-08-01T18:08:46Z |
BUG: fixed OutOfBoundsDatetime exception when errors=coerce #45319 | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index a0d33cb513722..3a9c24251b12f 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -897,6 +897,7 @@ Datetimelike
- Bug in :meth:`DatetimeIndex.resolution` incorrectly returning "day" instead of "nanosecond"... | - [ ] closes #45319
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [ ]... | https://api.github.com/repos/pandas-dev/pandas/pulls/47794 | 2022-07-19T23:56:13Z | 2022-08-15T16:49:43Z | 2022-08-15T16:49:43Z | 2022-08-15T16:49:51Z |
TST: test for inconsistency due to dtype=string #46512 | diff --git a/pandas/tests/arrays/string_/test_string.py b/pandas/tests/arrays/string_/test_string.py
index 6a17a56a47cbc..5b4d586e69c1b 100644
--- a/pandas/tests/arrays/string_/test_string.py
+++ b/pandas/tests/arrays/string_/test_string.py
@@ -611,3 +611,11 @@ def test_setitem_scalar_with_mask_validation(dtype):
... | - [x] closes #46512
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] Added an entry in the latest `pandas/core/generic.py` file if fixing a bug or adding a new feature.
| https://api.github.com/repos/pandas-dev/pandas/pulls/47793 | 2022-07-19T23:49:48Z | 2022-10-04T18:30:57Z | null | 2022-10-04T18:30:58Z |
DOC: Fix versionadded for callable in on_bad_lines | diff --git a/pandas/io/parsers/readers.py b/pandas/io/parsers/readers.py
index 35227dcf6a82d..4858d56d71c42 100644
--- a/pandas/io/parsers/readers.py
+++ b/pandas/io/parsers/readers.py
@@ -381,6 +381,8 @@
.. versionadded:: 1.3.0
+ .. versionadded:: 1.4.0
+
- callable, function with signature
... | - [x] closes #47788 (Replace xxxx with the Github issue number)
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
would backport this
| https://api.github.com/repos/pandas-dev/pandas/pulls/47792 | 2022-07-19T18:34:43Z | 2022-07-20T00:35:30Z | 2022-07-20T00:35:29Z | 2022-07-20T00:39:09Z |
Backport PR #47763 on branch 1.4.x (BUG: fix regression in Series[string] setitem setting a scalar with a mask) | diff --git a/doc/source/whatsnew/v1.4.4.rst b/doc/source/whatsnew/v1.4.4.rst
index 6ee140f59e096..6bd7378e05404 100644
--- a/doc/source/whatsnew/v1.4.4.rst
+++ b/doc/source/whatsnew/v1.4.4.rst
@@ -15,6 +15,7 @@ including other versions of pandas.
Fixed regressions
~~~~~~~~~~~~~~~~~
- Fixed regression in :func:`conca... | Backport PR #47763: BUG: fix regression in Series[string] setitem setting a scalar with a mask | https://api.github.com/repos/pandas-dev/pandas/pulls/47784 | 2022-07-18T22:29:38Z | 2022-07-19T14:10:03Z | 2022-07-19T14:10:03Z | 2022-07-19T14:10:03Z |
BUG: PeriodIndex + TimedeltaArray-with-NaT | diff --git a/pandas/_libs/tslibs/dtypes.pxd b/pandas/_libs/tslibs/dtypes.pxd
index 6e41a55f30929..352680143113d 100644
--- a/pandas/_libs/tslibs/dtypes.pxd
+++ b/pandas/_libs/tslibs/dtypes.pxd
@@ -3,7 +3,7 @@ from numpy cimport int64_t
from pandas._libs.tslibs.np_datetime cimport NPY_DATETIMEUNIT
-cdef str npy_uni... | Implements the same round_ok behavior in astype_overflowsafe that we use in Timestamp/Timedelta _as_reso, i.e. this will lead to more code-sharing in follow-ups. | https://api.github.com/repos/pandas-dev/pandas/pulls/47783 | 2022-07-18T21:23:11Z | 2022-07-20T00:10:24Z | 2022-07-20T00:10:24Z | 2022-07-20T16:43:19Z |
Concatenating unordered ``CategoricalIndex`` overrides indices - GH24845 | diff --git a/pandas/core/indexes/category.py b/pandas/core/indexes/category.py
index c1ae3cb1b16ea..baf13b2f62417 100644
--- a/pandas/core/indexes/category.py
+++ b/pandas/core/indexes/category.py
@@ -571,6 +571,26 @@ def map(self, mapper):
def _concat(self, to_concat: list[Index], name: Hashable) -> Index:
... | - [ ] closes #xxxx (Replace xxxx with the Github issue number)
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/con... | https://api.github.com/repos/pandas-dev/pandas/pulls/47782 | 2022-07-18T20:08:02Z | 2022-07-24T22:38:02Z | null | 2022-07-24T22:38:02Z |
PERF: Bypass chunking/validation logic in StringDtype__from_arrow__ | diff --git a/doc/source/whatsnew/v2.1.0.rst b/doc/source/whatsnew/v2.1.0.rst
index f6a6c81bfe25d..3b24310014ff8 100644
--- a/doc/source/whatsnew/v2.1.0.rst
+++ b/doc/source/whatsnew/v2.1.0.rst
@@ -102,6 +102,7 @@ Performance improvements
~~~~~~~~~~~~~~~~~~~~~~~~
- Performance improvement in :meth:`DataFrame.first_val... | Instead of converting each chunk to a StringArray after casting to array and then concatenating, instead use pyarrow to concatenate chunks and convert to numpy.
Finally, bypass validation logic (unneeded as validated on parquet write) by initializing NDArrayBacked instead of StringArray.
This removes most of the... | https://api.github.com/repos/pandas-dev/pandas/pulls/47781 | 2022-07-18T19:25:46Z | 2023-02-24T18:08:10Z | 2023-02-24T18:08:10Z | 2023-02-24T18:08:24Z |
BUG: PeriodIndex fails to handle NA, rather than putting NaT in its place (#46673) | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 7f07187e34c78..b9f2bf00355f0 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -908,6 +908,7 @@ Indexing
- Bug in :meth:`NDFrame.xs`, :meth:`DataFrame.iterrows`, :meth:`DataFrame.loc` and :meth:`DataFra... | - [x] closes #46673
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [x... | https://api.github.com/repos/pandas-dev/pandas/pulls/47780 | 2022-07-18T18:21:57Z | 2022-08-01T20:08:54Z | 2022-08-01T20:08:53Z | 2022-08-01T20:09:02Z |
PERF: efficient argmax/argmin for SparseArray | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index f313b49cd198d..7a90d96926475 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -802,6 +802,7 @@ Performance improvements
- Performance improvement in datetime arrays string formatting when one of the de... | - [ ] partially closes #34197
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commi... | https://api.github.com/repos/pandas-dev/pandas/pulls/47779 | 2022-07-18T18:04:22Z | 2022-07-27T16:40:20Z | 2022-07-27T16:40:20Z | 2022-07-27T17:03:36Z |
Specify that both ``by`` and ``level`` should not be specified in ``groupby`` - GH40378 | diff --git a/doc/source/user_guide/groupby.rst b/doc/source/user_guide/groupby.rst
index 5d8ef7ce02097..34244a8edcbfa 100644
--- a/doc/source/user_guide/groupby.rst
+++ b/doc/source/user_guide/groupby.rst
@@ -345,6 +345,17 @@ Index level names may be supplied as keys.
More on the ``sum`` function and aggregation lat... | - [ ] closes #40378 (Replace xxxx with the Github issue number)
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/co... | https://api.github.com/repos/pandas-dev/pandas/pulls/47778 | 2022-07-18T14:07:41Z | 2022-07-18T16:59:08Z | 2022-07-18T16:59:07Z | 2022-07-22T20:50:36Z |
BUG: PeriodIndex fails to handle NA, rather than putting NaT in its place (#46673) | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 9651269963803..c2038eeb42631 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -906,6 +906,7 @@ Indexing
- Bug in :meth:`NDFrame.xs`, :meth:`DataFrame.iterrows`, :meth:`DataFrame.loc` and :meth:`DataFra... | - [x] closes #46673
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [x]... | https://api.github.com/repos/pandas-dev/pandas/pulls/47777 | 2022-07-18T08:00:47Z | 2022-07-18T16:25:49Z | null | 2022-07-18T16:25:49Z |
Cln tests interval wrt inclusive | diff --git a/pandas/tests/arrays/test_array.py b/pandas/tests/arrays/test_array.py
index f7f015cbe4a23..79e73fec706f1 100644
--- a/pandas/tests/arrays/test_array.py
+++ b/pandas/tests/arrays/test_array.py
@@ -298,7 +298,7 @@ def test_array_inference(data, expected):
[
# mix of frequencies
[pd.Per... | I think this is the last one of those
| https://api.github.com/repos/pandas-dev/pandas/pulls/47775 | 2022-07-18T00:48:10Z | 2022-07-18T17:00:23Z | 2022-07-18T17:00:23Z | 2022-07-20T00:39:38Z |
BUG: Fix fillna on multi indexed Dataframe doesn't work | diff --git a/doc/source/whatsnew/v1.4.4.rst b/doc/source/whatsnew/v1.4.4.rst
index dbdeebad06af0..3d0a6e01826f8 100644
--- a/doc/source/whatsnew/v1.4.4.rst
+++ b/doc/source/whatsnew/v1.4.4.rst
@@ -14,6 +14,7 @@ including other versions of pandas.
Fixed regressions
~~~~~~~~~~~~~~~~~
+- Fixed regression in :meth:`Dat... | - [ ] closes #47649 (Replace xxxx with the Github issue number)
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/co... | https://api.github.com/repos/pandas-dev/pandas/pulls/47774 | 2022-07-17T23:34:50Z | 2022-08-23T12:10:45Z | 2022-08-23T12:10:45Z | 2022-08-23T16:29:32Z |
REF: avoid converting input to cut if passing IntervalIndex bins | diff --git a/pandas/core/reshape/tile.py b/pandas/core/reshape/tile.py
index 00b2b30eb3122..05005006ad9e4 100644
--- a/pandas/core/reshape/tile.py
+++ b/pandas/core/reshape/tile.py
@@ -240,7 +240,9 @@ def cut(
original = x
x = _preprocess_for_cut(x)
- x, dtype = _coerce_to_type(x)
+ dtype = None
+ ... | xref https://github.com/pandas-dev/pandas/issues/47772, https://github.com/pandas-dev/pandas/issues/46218#issuecomment-1186600310 | https://api.github.com/repos/pandas-dev/pandas/pulls/47773 | 2022-07-17T20:23:37Z | 2023-02-22T13:55:12Z | null | 2023-02-22T13:55:13Z |
REGR: fix pd.cut with datetime IntervalIndex as bins | diff --git a/doc/source/whatsnew/v1.4.4.rst b/doc/source/whatsnew/v1.4.4.rst
index 96e4ad4321c60..0393879a766a5 100644
--- a/doc/source/whatsnew/v1.4.4.rst
+++ b/doc/source/whatsnew/v1.4.4.rst
@@ -16,6 +16,7 @@ Fixed regressions
~~~~~~~~~~~~~~~~~
- Fixed regression in taking NULL :class:`objects` from a :class:`DataF... | Closes #46218
xref https://github.com/pandas-dev/pandas/issues/46218#issuecomment-1073362376 for the actual reason that causes `cut` to fail: inside the implementation, we convert the actual timestamp data to floats (to pass to the underlying algorithm), but then when passing those values to `IntervalIndex.get_index... | https://api.github.com/repos/pandas-dev/pandas/pulls/47771 | 2022-07-17T19:52:47Z | 2022-08-19T19:31:05Z | 2022-08-19T19:31:05Z | 2022-08-20T06:51:44Z |
REF: de-duplicate get_conversion_factor | diff --git a/pandas/_libs/tslibs/dtypes.pxd b/pandas/_libs/tslibs/dtypes.pxd
index 356bd9dc3d7a0..6e41a55f30929 100644
--- a/pandas/_libs/tslibs/dtypes.pxd
+++ b/pandas/_libs/tslibs/dtypes.pxd
@@ -8,7 +8,6 @@ cdef NPY_DATETIMEUNIT abbrev_to_npy_unit(str abbrev)
cdef NPY_DATETIMEUNIT freq_group_code_to_npy_unit(int fre... | Moving it to np_datetime bc we'll end up using it in astype_overflowsafe | https://api.github.com/repos/pandas-dev/pandas/pulls/47770 | 2022-07-17T19:35:54Z | 2022-07-18T17:14:44Z | 2022-07-18T17:14:44Z | 2022-07-18T18:46:39Z |
STYLE add future annotations where possible | diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 06025c730700f..92f3b3ce83297 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -94,8 +94,6 @@ repos:
stages: [manual]
additional_dependencies: &pyright_dependencies
- pyright@1.1.258
-- repo: local
- ... | - [x] closes #41901 (Replace xxxx with the Github issue number)
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
| https://api.github.com/repos/pandas-dev/pandas/pulls/47769 | 2022-07-17T19:24:02Z | 2022-07-18T17:16:24Z | 2022-07-18T17:16:24Z | 2022-07-19T14:52:33Z |
TYP: Appender also works with properties | diff --git a/pandas/util/_decorators.py b/pandas/util/_decorators.py
index cec4ee40a8c7a..f8359edaa8d44 100644
--- a/pandas/util/_decorators.py
+++ b/pandas/util/_decorators.py
@@ -12,7 +12,10 @@
import warnings
from pandas._libs.properties import cache_readonly
-from pandas._typing import F
+from pandas._typing im... | Technically, `Appender` works with literally any `object` as all of them have `__doc__`.
This change helps pyright in this case https://github.com/pandas-dev/pandas/blob/bdd9314c7006611021bab2b7adf7210cd874a0c2/pandas/core/series.py#L738
Mypy still needs the ignore because it doesn't support decorating a property... | https://api.github.com/repos/pandas-dev/pandas/pulls/47768 | 2022-07-17T19:16:53Z | 2022-07-18T17:17:17Z | 2022-07-18T17:17:17Z | 2022-09-10T01:39:01Z |
PERF: operations with zoneinfo tzinfos | diff --git a/pandas/_libs/tslibs/tzconversion.pyx b/pandas/_libs/tslibs/tzconversion.pyx
index 2b7f9b9659354..4487136aa7fb8 100644
--- a/pandas/_libs/tslibs/tzconversion.pyx
+++ b/pandas/_libs/tslibs/tzconversion.pyx
@@ -642,9 +642,7 @@ cdef int64_t _tz_localize_using_tzinfo_api(
if not to_utc:
# tz.utcof... | ```
import zoneinfo
import pandas as pd
tz = zoneinfo.ZoneInfo("US/Pacific")
dti = pd.date_range("2016-01-01", periods=10**5, freq="s", tz=tz)
In [3]: %timeit dti.normalize()
142 ms ± 3.44 ms per loop (mean ± std. dev. of 7 runs, 10 loops each) # <- main
90.4 ms ± 4.34 ms per loop (mean ± std. dev. of 7 run... | https://api.github.com/repos/pandas-dev/pandas/pulls/47767 | 2022-07-17T17:59:21Z | 2022-07-18T17:19:28Z | 2022-07-18T17:19:28Z | 2022-07-18T18:19:52Z |
add ignore for new mypy error 'type-var' | diff --git a/pandas/core/resample.py b/pandas/core/resample.py
index 83626a42134d6..917382544199a 100644
--- a/pandas/core/resample.py
+++ b/pandas/core/resample.py
@@ -205,7 +205,7 @@ def __getattr__(self, attr: str):
# error: Signature of "obj" incompatible with supertype "BaseGroupBy"
@property
- def ... | A new error introduced to mypy is detected in pandas' repository. This PR adds comment to ignore that error.
> pandas (https://github.com/pandas-dev/pandas)
> + pandas/core/resample.py:208: error: A function returning TypeVar should receive at least one argument containing the same Typevar [type-var]
> + pandas/c... | https://api.github.com/repos/pandas-dev/pandas/pulls/47766 | 2022-07-17T17:08:29Z | 2022-07-17T23:29:07Z | 2022-07-17T23:29:07Z | 2022-07-18T11:51:05Z |
TST: misplaced string array test | diff --git a/pandas/tests/arrays/numpy_/test_indexing.py b/pandas/tests/arrays/numpy_/test_indexing.py
index f92411efe774c..225d64ad7d258 100644
--- a/pandas/tests/arrays/numpy_/test_indexing.py
+++ b/pandas/tests/arrays/numpy_/test_indexing.py
@@ -7,6 +7,17 @@
class TestSearchsorted:
+ def test_searchsorted_st... | Just encountered this because I wanted to add a test there for another PR.
Those tests were moved and splitted in https://github.com/pandas-dev/pandas/pull/46136, but the "string" tests are not actually about StringArray, they are about PandasArray with string numpy dtype (`np.dtype("U")`), and thus belong with the o... | https://api.github.com/repos/pandas-dev/pandas/pulls/47765 | 2022-07-17T15:27:21Z | 2022-07-18T15:36:09Z | 2022-07-18T15:36:08Z | 2022-07-18T19:48:43Z |
TYP: a few mismatches found by stubtest | diff --git a/pandas/_libs/algos.pyi b/pandas/_libs/algos.pyi
index 29d1365cad6fc..f55ff0ae8b574 100644
--- a/pandas/_libs/algos.pyi
+++ b/pandas/_libs/algos.pyi
@@ -42,7 +42,7 @@ def groupsort_indexer(
np.ndarray, # ndarray[int64_t, ndim=1]
]: ...
def kth_smallest(
- a: np.ndarray, # numeric[:]
+ arr: np... | xref #47760 | https://api.github.com/repos/pandas-dev/pandas/pulls/47764 | 2022-07-17T14:19:18Z | 2022-07-18T17:20:26Z | 2022-07-18T17:20:26Z | 2022-07-18T17:20:34Z |
BUG: fix regression in Series[string] setitem setting a scalar with a mask | diff --git a/doc/source/whatsnew/v1.4.4.rst b/doc/source/whatsnew/v1.4.4.rst
index 6ee140f59e096..6bd7378e05404 100644
--- a/doc/source/whatsnew/v1.4.4.rst
+++ b/doc/source/whatsnew/v1.4.4.rst
@@ -15,6 +15,7 @@ including other versions of pandas.
Fixed regressions
~~~~~~~~~~~~~~~~~
- Fixed regression in :func:`conca... | - [x] closes #47628
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [x]... | https://api.github.com/repos/pandas-dev/pandas/pulls/47763 | 2022-07-17T13:47:12Z | 2022-07-18T22:29:09Z | 2022-07-18T22:29:08Z | 2022-07-19T06:13:31Z |
REGR: preserve reindexed array object (instead of creating new array) for concat with all-NA array | diff --git a/doc/source/whatsnew/v1.4.4.rst b/doc/source/whatsnew/v1.4.4.rst
index e03e6cd41ebd3..2ce4d4b37f922 100644
--- a/doc/source/whatsnew/v1.4.4.rst
+++ b/doc/source/whatsnew/v1.4.4.rst
@@ -17,6 +17,7 @@ Fixed regressions
- Fixed regression in :meth:`DataFrame.fillna` not working :class:`DataFrame` with :class:... | Originally reported in GeoPandas: https://github.com/geopandas/geopandas/issues/2493
This worked in pandas 1.3.5, was then originally "broken" by https://github.com/pandas-dev/pandas/pull/43043 (as an unintended side effect of some of the (proper) changes in that PR) somewhere between 1.3 and 1.4.0 but got fixed aga... | https://api.github.com/repos/pandas-dev/pandas/pulls/47762 | 2022-07-17T12:04:03Z | 2022-08-30T12:16:17Z | 2022-08-30T12:16:17Z | 2022-09-06T17:59:48Z |
DEPR: returning tuple when grouping by a list containing single element | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index b69cf415ac21e..b5a6cf50fcb6a 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -776,6 +776,7 @@ Other Deprecations
- Deprecated argument ``errors`` for :meth:`Series.mask`, :meth:`Series.where`, :meth:`... | - [X] closes #42795 (Replace xxxx with the Github issue number)
- [X] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/co... | https://api.github.com/repos/pandas-dev/pandas/pulls/47761 | 2022-07-17T03:32:25Z | 2022-08-01T20:15:10Z | 2022-08-01T20:15:10Z | 2022-12-05T03:22:33Z |
TYP: reflect ensure_* function removals | diff --git a/pandas/_libs/algos.pyi b/pandas/_libs/algos.pyi
index 0cc9209fbdfc5..29d1365cad6fc 100644
--- a/pandas/_libs/algos.pyi
+++ b/pandas/_libs/algos.pyi
@@ -129,18 +129,11 @@ def diff_2d(
) -> None: ...
def ensure_platform_int(arr: object) -> npt.NDArray[np.intp]: ...
def ensure_object(arr: object) -> npt.ND... | These were removed in #44207 | https://api.github.com/repos/pandas-dev/pandas/pulls/47758 | 2022-07-16T21:00:12Z | 2022-07-17T14:38:21Z | 2022-07-17T14:38:21Z | 2022-08-25T05:21:37Z |
BUG: wide_to_long fails when stubname misses and i contains string type column | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 22a5f2a08362f..841b24bb06b6c 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -1019,6 +1019,7 @@ Reshaping
- Bug in :meth:`DataFrame.join` with a list when using suffixes to join DataFrames with duplic... | - [x] closes #46044
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [ ]... | https://api.github.com/repos/pandas-dev/pandas/pulls/47757 | 2022-07-16T20:57:00Z | 2022-07-19T19:22:39Z | 2022-07-19T19:22:39Z | 2022-07-19T19:27:37Z |
TYP: Update timestamps.pyi | diff --git a/pandas/_libs/tslibs/timestamps.pyi b/pandas/_libs/tslibs/timestamps.pyi
index f6a62688fc72d..082f26cf6f213 100644
--- a/pandas/_libs/tslibs/timestamps.pyi
+++ b/pandas/_libs/tslibs/timestamps.pyi
@@ -85,10 +85,10 @@ class Timestamp(datetime):
def fold(self) -> int: ...
@classmethod
def fromt... | null | https://api.github.com/repos/pandas-dev/pandas/pulls/47756 | 2022-07-16T20:42:59Z | 2022-07-17T14:39:24Z | 2022-07-17T14:39:24Z | 2022-07-18T11:54:41Z |
TST: Add additional test for future warning when call Series.str.cat(Series.str) | diff --git a/pandas/tests/strings/test_cat.py b/pandas/tests/strings/test_cat.py
index 8abbc59343e78..4decdff8063a8 100644
--- a/pandas/tests/strings/test_cat.py
+++ b/pandas/tests/strings/test_cat.py
@@ -376,3 +376,22 @@ def test_cat_different_classes(klass):
result = s.str.cat(klass(["x", "y", "z"]))
expect... | - [x] closes #28277 (Replace xxxx with the Github issue number)
- [X] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/co... | https://api.github.com/repos/pandas-dev/pandas/pulls/47755 | 2022-07-16T20:41:33Z | 2022-07-19T19:06:30Z | 2022-07-19T19:06:30Z | 2022-07-19T21:30:34Z |
BUG: Set y-axis label, limits and ticks for a secondary y-axis (#47753) | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index b081f743f9b0b..6283321c7f710 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -977,6 +977,7 @@ Plotting
- The function :meth:`DataFrame.plot.scatter` now accepts ``color`` as an alias for ``c`` and ``s... | When passing `secondary_y=True` to a plotting function, a second axes with a
y-axis on the right side is created. Passing `ylabel`, `ylim` or `yticks` changed
these properties of the original invisible left y-axis, not the secondary
y-axis.
- [x] closes #47753
- [x] [Tests added and passed](https://pandas.pydat... | https://api.github.com/repos/pandas-dev/pandas/pulls/47754 | 2022-07-16T19:03:10Z | 2022-07-18T17:37:41Z | 2022-07-18T17:37:41Z | 2022-07-19T08:22:49Z |
BUG: Fix pc.power_checked min version | diff --git a/pandas/core/arrays/arrow/array.py b/pandas/core/arrays/arrow/array.py
index 07b09d78016fd..8957ea493e9ad 100644
--- a/pandas/core/arrays/arrow/array.py
+++ b/pandas/core/arrays/arrow/array.py
@@ -18,6 +18,7 @@
from pandas.compat import (
pa_version_under1p01,
pa_version_under2p0,
+ pa_version... | xref https://github.com/pandas-dev/pandas/pull/47645#discussion_r922685768=
First supported in pyarrow 4.0: https://arrow.apache.org/docs/4.0/python/api/compute.html
| https://api.github.com/repos/pandas-dev/pandas/pulls/47752 | 2022-07-16T18:01:28Z | 2022-07-17T09:53:59Z | 2022-07-17T09:53:59Z | 2022-07-17T17:27:16Z |
FIX: REGR: setting numeric value in Categorical Series with enlargement raise internal error | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 502e37705abfb..aace7ae221304 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -962,6 +962,7 @@ Indexing
- Bug in :meth:`DataFrame.sum` min_count changes dtype if input contains NaNs (:issue:`46947`)
-... | - [x] closes #47677
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [x]... | https://api.github.com/repos/pandas-dev/pandas/pulls/47751 | 2022-07-16T16:48:54Z | 2022-08-16T21:24:23Z | null | 2022-08-16T21:25:04Z |
TYP: def validate_* | diff --git a/pandas/_libs/tslibs/offsets.pyi b/pandas/_libs/tslibs/offsets.pyi
index 12b113f0b73b1..4567dde4e056b 100644
--- a/pandas/_libs/tslibs/offsets.pyi
+++ b/pandas/_libs/tslibs/offsets.pyi
@@ -104,7 +104,9 @@ class SingleConstructorOffset(BaseOffset):
@overload
def to_offset(freq: None) -> None: ...
@overloa... | null | https://api.github.com/repos/pandas-dev/pandas/pulls/47750 | 2022-07-16T15:49:09Z | 2022-07-18T17:38:58Z | 2022-07-18T17:38:58Z | 2022-09-10T01:39:04Z |
BUG: Correct numeric_only default for resample var and std | diff --git a/pandas/core/resample.py b/pandas/core/resample.py
index 2af9e09d1c713..83626a42134d6 100644
--- a/pandas/core/resample.py
+++ b/pandas/core/resample.py
@@ -937,7 +937,13 @@ def asfreq(self, fill_value=None):
"""
return self._upsample("asfreq", fill_value=fill_value)
- def std(self, d... | - [x] closes #46560 (Replace xxxx with the Github issue number)
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/co... | https://api.github.com/repos/pandas-dev/pandas/pulls/47749 | 2022-07-16T15:42:47Z | 2022-07-16T18:19:56Z | 2022-07-16T18:19:56Z | 2022-07-18T21:09:50Z |
FIX: PeriodIndex json roundtrip | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 82090c93a965e..252bea3ba774a 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -956,6 +956,7 @@ I/O
- Bug in :func:`read_sas` that scrambled column names (:issue:`31243`)
- Bug in :func:`read_sas` with... | - [X] closes #44720
- [X] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [x]... | https://api.github.com/repos/pandas-dev/pandas/pulls/47747 | 2022-07-16T11:09:54Z | 2022-07-18T22:41:22Z | 2022-07-18T22:41:21Z | 2022-07-18T22:41:28Z |
Update environment.yml | diff --git a/environment.yml b/environment.yml
index 0a6055d80c071..39458a8de2d8c 100644
--- a/environment.yml
+++ b/environment.yml
@@ -3,7 +3,7 @@ name: pandas-dev
channels:
- conda-forge
dependencies:
- - python=3.8
+ - python=3.9
# test dependencies
- cython=0.29.30
| - update python version
- [ ] closes #xxxx (Replace xxxx with the Github issue number)
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pand... | https://api.github.com/repos/pandas-dev/pandas/pulls/47746 | 2022-07-16T04:56:32Z | 2022-07-16T05:00:17Z | null | 2022-07-16T05:00:17Z |
BUG: Behavior with fallback between raise and coerce #46071 | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index a1a2149da7cf6..74e3e1093eb75 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -902,6 +902,7 @@ Datetimelike
- Bug in :meth:`DatetimeIndex.resolution` incorrectly returning "day" instead of "nanosecond"... | - [ ] closes #46071 (Replace xxxx with the Github issue number)
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/co... | https://api.github.com/repos/pandas-dev/pandas/pulls/47745 | 2022-07-15T23:50:02Z | 2022-11-28T12:26:13Z | null | 2022-11-28T12:26:13Z |
ENH/TST: Add quantile & mode tests for ArrowExtensionArray | diff --git a/pandas/compat/__init__.py b/pandas/compat/__init__.py
index 5db859897b663..147134afd70c3 100644
--- a/pandas/compat/__init__.py
+++ b/pandas/compat/__init__.py
@@ -28,6 +28,7 @@
pa_version_under6p0,
pa_version_under7p0,
pa_version_under8p0,
+ pa_version_under9p0,
)
if TYPE_CHECKING:
@... | - [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
| https://api.github.com/repos/pandas-dev/pandas/pulls/47744 | 2022-07-15T21:27:05Z | 2022-07-28T18:12:36Z | 2022-07-28T18:12:36Z | 2022-07-28T18:23:36Z |
DOC: Clarify return type cases in pandas.unique | diff --git a/pandas/core/algorithms.py b/pandas/core/algorithms.py
index 159c0bb2e72c0..f72371d046578 100644
--- a/pandas/core/algorithms.py
+++ b/pandas/core/algorithms.py
@@ -325,15 +325,14 @@ def unique(values):
Returns
-------
- numpy.ndarray or ExtensionArray
-
- The return can be:
-
- ... | - [ ] closes #47426
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [ ]... | https://api.github.com/repos/pandas-dev/pandas/pulls/47742 | 2022-07-15T17:45:47Z | 2022-09-09T18:12:06Z | null | 2022-09-09T18:12:06Z |
DOC: Clarify return type cases in pandas.unique | diff --git a/pandas/core/algorithms.py b/pandas/core/algorithms.py
index 159c0bb2e72c0..f6c6c81e73ea3 100644
--- a/pandas/core/algorithms.py
+++ b/pandas/core/algorithms.py
@@ -333,7 +333,8 @@ def unique(values):
* Categorical : when the input is a Categorical dtype
* ndarray : when the input is a Ser... | - [ ] closes #47426
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [ ]... | https://api.github.com/repos/pandas-dev/pandas/pulls/47741 | 2022-07-15T17:34:19Z | 2022-07-15T17:38:37Z | null | 2022-07-15T17:38:37Z |
DEPR: deprecate pandas.tests | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 9651269963803..955e496be6592 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -771,6 +771,7 @@ Other Deprecations
- Clarified warning from :func:`to_datetime` when delimited dates can't be parsed in ac... | - [x] closes #46651
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] Added an entry in the latest `doc/source/whatsnew/vX.X.X.rst` file if fixing a bug or adding a new feature.
Not sure how t... | https://api.github.com/repos/pandas-dev/pandas/pulls/47738 | 2022-07-15T15:52:52Z | 2022-07-18T01:28:53Z | null | 2022-09-10T01:39:02Z |
TST: add test for last() on dataframe grouped by on boolean column (#46409) | diff --git a/pandas/tests/frame/methods/test_dtypes.py b/pandas/tests/frame/methods/test_dtypes.py
index 31592f987f04d..87e6ed5b1b135 100644
--- a/pandas/tests/frame/methods/test_dtypes.py
+++ b/pandas/tests/frame/methods/test_dtypes.py
@@ -1,6 +1,7 @@
from datetime import timedelta
import numpy as np
+import pytes... | - [x] closes #46409
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [x]... | https://api.github.com/repos/pandas-dev/pandas/pulls/47736 | 2022-07-15T14:17:44Z | 2022-07-18T19:06:22Z | 2022-07-18T19:06:21Z | 2022-07-18T19:06:31Z |
DOC: Updating some capitalization in doc/source/user_guide #32550 | diff --git a/doc/source/user_guide/sparse.rst b/doc/source/user_guide/sparse.rst
index ef2cb8909b59d..bc4eec1c23a35 100644
--- a/doc/source/user_guide/sparse.rst
+++ b/doc/source/user_guide/sparse.rst
@@ -266,8 +266,8 @@ have no replacement.
.. _sparse.scipysparse:
-Interaction with scipy.sparse
------------------... |
- [x] contributes to #32550
- [x] I left RadViz, SparseArray, SparseDtype, and PandasObject as is
| https://api.github.com/repos/pandas-dev/pandas/pulls/47732 | 2022-07-15T04:00:32Z | 2022-07-22T18:05:06Z | 2022-07-22T18:05:06Z | 2022-07-22T18:05:06Z |
BUG: groupby.corrwith fails with axis=1 and other=df | diff --git a/pandas/core/groupby/groupby.py b/pandas/core/groupby/groupby.py
index 89e47af4cb614..b44db88723742 100644
--- a/pandas/core/groupby/groupby.py
+++ b/pandas/core/groupby/groupby.py
@@ -1024,7 +1024,7 @@ def curried(x):
curried, self._obj_with_exclusions, is_transform=is_transform
... | - [x] closes #47723
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
Sin... | https://api.github.com/repos/pandas-dev/pandas/pulls/47731 | 2022-07-15T03:43:15Z | 2022-07-15T20:50:50Z | 2022-07-15T20:50:50Z | 2022-07-15T21:01:38Z |
ENH/TST: Add Reduction tests for ArrowExtensionArray | diff --git a/pandas/core/arrays/arrow/array.py b/pandas/core/arrays/arrow/array.py
index 8957ea493e9ad..ab0e262caa6a9 100644
--- a/pandas/core/arrays/arrow/array.py
+++ b/pandas/core/arrays/arrow/array.py
@@ -628,6 +628,69 @@ def _concat_same_type(
arr = pa.chunked_array(chunks)
return cls(arr)
+ ... | - [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
| https://api.github.com/repos/pandas-dev/pandas/pulls/47730 | 2022-07-15T03:10:09Z | 2022-07-22T02:30:18Z | 2022-07-22T02:30:18Z | 2022-07-22T02:57:02Z |
TYP: freq and na_value | diff --git a/pandas/core/arrays/datetimelike.py b/pandas/core/arrays/datetimelike.py
index 325c94d0ea267..c3fbd716ad09d 100644
--- a/pandas/core/arrays/datetimelike.py
+++ b/pandas/core/arrays/datetimelike.py
@@ -2202,7 +2202,9 @@ def validate_periods(periods: int | float | None) -> int | None:
return periods # t... | Type annotations are only related by having `lib.no_default` as a default value (pyright then assumes that their type is `lib.NoDefault`). | https://api.github.com/repos/pandas-dev/pandas/pulls/47729 | 2022-07-15T02:19:11Z | 2022-07-18T19:19:56Z | 2022-07-18T19:19:56Z | 2022-09-10T01:39:00Z |
DEPR: deprecate unused errors in NDFrame.where/mask | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 9651269963803..112f5f08a3393 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -771,6 +771,7 @@ Other Deprecations
- Clarified warning from :func:`to_datetime` when delimited dates can't be parsed in ac... | null | https://api.github.com/repos/pandas-dev/pandas/pulls/47728 | 2022-07-15T02:15:41Z | 2022-07-15T17:37:34Z | 2022-07-15T17:37:34Z | 2022-09-10T01:39:06Z |
DOC: update min package versions in install.rst to align with v.1.5.0 requirements | diff --git a/doc/source/getting_started/install.rst b/doc/source/getting_started/install.rst
index 39c9db2c883b8..5d9bfd97030b5 100644
--- a/doc/source/getting_started/install.rst
+++ b/doc/source/getting_started/install.rst
@@ -199,7 +199,7 @@ the code base as of this writing. To run it on your machine to verify that
... | Documentation update: should be part of the 1.5 milestone
Closes #47740
Makes the min package versions in `doc/source/install.rst` consistent with those recommended in [`doc/source/whatsnew/v1.5.0.rst`.](https://github.com/pandas-dev/pandas/blob/main/doc/source/whatsnew/v1.5.0.rst#increased-minimum-versions-for-de... | https://api.github.com/repos/pandas-dev/pandas/pulls/47727 | 2022-07-15T02:11:45Z | 2022-07-18T19:07:48Z | 2022-07-18T19:07:48Z | 2022-09-28T20:45:45Z |
BUG: numeric_only with axis=1 in DataFrame.corrwith and DataFrameGroupBy.cummin/max | diff --git a/pandas/core/frame.py b/pandas/core/frame.py
index e70312c562907..629f711d8ec73 100644
--- a/pandas/core/frame.py
+++ b/pandas/core/frame.py
@@ -10550,7 +10550,8 @@ def corrwith(
else:
return this.apply(lambda x: other.corr(x, method=method), axis=axis)
- other = other... | Part of #46560
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [x] Adde... | https://api.github.com/repos/pandas-dev/pandas/pulls/47724 | 2022-07-14T22:35:42Z | 2022-07-16T18:14:59Z | 2022-07-16T18:14:59Z | 2022-07-17T14:16:12Z |
ENH: Timestamp.min/max/resolution support non-nano | diff --git a/pandas/_libs/tslibs/np_datetime.pyx b/pandas/_libs/tslibs/np_datetime.pyx
index 692b4430fa577..5c47c176b52ef 100644
--- a/pandas/_libs/tslibs/np_datetime.pyx
+++ b/pandas/_libs/tslibs/np_datetime.pyx
@@ -1,4 +1,5 @@
from cpython.datetime cimport (
+ PyDateTime_CheckExact,
PyDateTime_DATE_GET_HOUR,... | - [ ] closes #xxxx (Replace xxxx with the Github issue number)
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/con... | https://api.github.com/repos/pandas-dev/pandas/pulls/47720 | 2022-07-14T15:08:31Z | 2022-07-21T17:41:44Z | 2022-07-21T17:41:44Z | 2022-07-22T17:43:21Z |
GroupBy enhancement unifies the return of iterating over GroupBy #42795 | diff --git a/pandas/core/arrays/arrow/array.py b/pandas/core/arrays/arrow/array.py
index a882d3a955469..61fe7ee7a1b39 100644
--- a/pandas/core/arrays/arrow/array.py
+++ b/pandas/core/arrays/arrow/array.py
@@ -294,6 +294,8 @@ def __getitem__(self, item: PositionalIndexer):
)
# We are not an array i... | - [x] closes #42795
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [x... | https://api.github.com/repos/pandas-dev/pandas/pulls/47719 | 2022-07-14T14:48:04Z | 2022-12-05T18:01:19Z | null | 2022-12-05T18:01:20Z |
TST: add test for groupby with dropna=False on multi-index | diff --git a/pandas/tests/groupby/test_groupby_dropna.py b/pandas/tests/groupby/test_groupby_dropna.py
index ca55263146db3..515c96780e731 100644
--- a/pandas/tests/groupby/test_groupby_dropna.py
+++ b/pandas/tests/groupby/test_groupby_dropna.py
@@ -378,3 +378,12 @@ def test_groupby_nan_included():
tm.assert_nu... | - [x] closes #39895
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [ ]... | https://api.github.com/repos/pandas-dev/pandas/pulls/47717 | 2022-07-14T07:28:01Z | 2022-07-14T16:53:47Z | 2022-07-14T16:53:46Z | 2022-07-14T16:57:51Z |
opt out of bottleneck for nanmean | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index a6408b940119d..a8af7f023d34d 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -844,7 +844,7 @@ Numeric
- Bug in operations with array-likes with ``dtype="boolean"`` and :attr:`NA` incorrectly altering ... | - [x] closes #42878
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [x]... | https://api.github.com/repos/pandas-dev/pandas/pulls/47716 | 2022-07-14T07:23:58Z | 2022-07-18T19:14:18Z | 2022-07-18T19:14:17Z | 2022-07-18T19:51:36Z |
TST: Test for the Enum triggering TypeError (#22551 issue) | diff --git a/pandas/tests/frame/test_arithmetic.py b/pandas/tests/frame/test_arithmetic.py
index 0864032b741c9..25257a2c102fd 100644
--- a/pandas/tests/frame/test_arithmetic.py
+++ b/pandas/tests/frame/test_arithmetic.py
@@ -1,5 +1,6 @@
from collections import deque
from datetime import datetime
+from enum import Enu... | - [x] closes #22551
| https://api.github.com/repos/pandas-dev/pandas/pulls/47715 | 2022-07-14T04:20:41Z | 2022-07-16T18:08:28Z | 2022-07-16T18:08:27Z | 2022-07-16T18:08:41Z |
BUG: df.fillna ignores axis when df is single block | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index a6408b940119d..9651269963803 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -914,6 +914,7 @@ Missing
- Bug in :meth:`Series.fillna` and :meth:`DataFrame.fillna` with :class:`IntervalDtype` and incomp... | - [x] closes #47713
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [ ]... | https://api.github.com/repos/pandas-dev/pandas/pulls/47714 | 2022-07-14T04:11:29Z | 2022-07-14T20:41:38Z | 2022-07-14T20:41:37Z | 2022-07-14T20:56:04Z |
DOC: fix typos in "See also" documentation section | diff --git a/pandas/core/frame.py b/pandas/core/frame.py
index e70312c562907..5c3fdf04c4342 100644
--- a/pandas/core/frame.py
+++ b/pandas/core/frame.py
@@ -10355,9 +10355,10 @@ def cov(
See Also
--------
Series.cov : Compute covariance with another Series.
- core.window.ExponentialMov... | - [ ] closes #xxxx (Replace xxxx with the Github issue number)
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/con... | https://api.github.com/repos/pandas-dev/pandas/pulls/47712 | 2022-07-14T02:02:42Z | 2022-07-16T19:53:02Z | 2022-07-16T19:53:02Z | 2022-07-17T01:15:09Z |
ENH/TST: Add BaseUnaryOpsTests tests for ArrowExtensionArray | diff --git a/pandas/core/arrays/arrow/array.py b/pandas/core/arrays/arrow/array.py
index 92aedbb836b38..69cd2a44dfed4 100644
--- a/pandas/core/arrays/arrow/array.py
+++ b/pandas/core/arrays/arrow/array.py
@@ -235,6 +235,20 @@ def __arrow_array__(self, type=None):
"""Convert myself to a pyarrow ChunkedArray."""... | - [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
| https://api.github.com/repos/pandas-dev/pandas/pulls/47711 | 2022-07-14T00:13:00Z | 2022-07-21T20:35:51Z | 2022-07-21T20:35:51Z | 2022-07-21T21:58:54Z |
GH: Add CITATION.cff | diff --git a/CITATION.cff b/CITATION.cff
new file mode 100644
index 0000000000000..0161dfa92fdef
--- /dev/null
+++ b/CITATION.cff
@@ -0,0 +1,10 @@
+cff-version: 1.2.0
+title: 'pandas-dev/pandas: Pandas'
+message: 'If you use this software, please cite it as below.'
+authors:
+ - name: "The pandas development team"
+li... | Enables a citation widget on the side of the repository that provides a copy-pastable ABA & Bibtex citation: https://docs.github.com/en/repositories/managing-your-repositorys-settings-and-features/customizing-your-repository/about-citation-files
Followed this schema: https://github.com/citation-file-format/citation-... | https://api.github.com/repos/pandas-dev/pandas/pulls/47710 | 2022-07-13T22:18:24Z | 2022-07-16T02:12:22Z | 2022-07-16T02:12:22Z | 2022-07-16T17:35:38Z |
Backport PR #47670 on branch 1.4.x (CI: Fix npdev build post Cython annotation change) | diff --git a/pandas/_libs/arrays.pyx b/pandas/_libs/arrays.pyx
index 8895a2bcfca89..f63d16e819c92 100644
--- a/pandas/_libs/arrays.pyx
+++ b/pandas/_libs/arrays.pyx
@@ -157,7 +157,7 @@ cdef class NDArrayBacked:
return self._from_backing_data(res_values)
# TODO: pass NPY_MAXDIMS equiv to axis=None?
- ... | Backport PR #47670: CI: Fix npdev build post Cython annotation change | https://api.github.com/repos/pandas-dev/pandas/pulls/47709 | 2022-07-13T20:58:59Z | 2022-07-14T11:42:15Z | 2022-07-14T11:42:15Z | 2022-07-14T11:42:15Z |
BUG: json_normalize raises boardcasting error with list-like metadata | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 48c808819d788..32c7a0e73fa06 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -1047,6 +1047,7 @@ I/O
- Bug in :func:`read_parquet` with ``use_nullable_dtypes=True`` where ``float64`` dtype was returned... | - [x] closes #37782
- [x] closes #47182
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.htm... | https://api.github.com/repos/pandas-dev/pandas/pulls/47708 | 2022-07-13T20:09:29Z | 2022-10-24T21:22:44Z | null | 2022-10-24T21:22:45Z |
WEB: Governance community members | diff --git a/web/pandas/about/governance.md b/web/pandas/about/governance.md
index 92923db6e6763..f017b153c1e8d 100644
--- a/web/pandas/about/governance.md
+++ b/web/pandas/about/governance.md
@@ -49,145 +49,142 @@ manage project donations and acts as a parent legal entity. NumFOCUS is the
only legal entity that has a... | xref #47694
Draft of the different groups of the pandas community worth mentioning in the governance. I personally find this format (a concise description with responsibilities, and a section for how membership works) the best. I think it keeps simple, while having all the information so decision making is clear.
... | https://api.github.com/repos/pandas-dev/pandas/pulls/47706 | 2022-07-13T18:34:42Z | 2022-07-28T17:17:15Z | null | 2022-07-28T17:26:56Z |
GH: Convert feature request template to GH form | diff --git a/.github/ISSUE_TEMPLATE/feature_request.md b/.github/ISSUE_TEMPLATE/feature_request.md
deleted file mode 100644
index 0c30b941bc520..0000000000000
--- a/.github/ISSUE_TEMPLATE/feature_request.md
+++ /dev/null
@@ -1,33 +0,0 @@
----
-
-name: Feature Request
-about: Suggest an idea for pandas
-title: "ENH:"
-l... | Mostly a 1:1 transfer. I removed the `API breaking implications` section though as the reviewers should have more/just-as-good insight into potential API impacts. | https://api.github.com/repos/pandas-dev/pandas/pulls/47696 | 2022-07-13T06:19:16Z | 2022-07-16T02:13:34Z | 2022-07-16T02:13:34Z | 2022-07-16T17:37:35Z |
DOC: Centeralized testing guidance for contributions | diff --git a/doc/source/development/contributing_codebase.rst b/doc/source/development/contributing_codebase.rst
index 81cd69aa384a4..c74c44fb1d5f0 100644
--- a/doc/source/development/contributing_codebase.rst
+++ b/doc/source/development/contributing_codebase.rst
@@ -324,8 +324,169 @@ Writing tests
All tests should... | * Move contents of `doc/source/development/test_writing.rst` to testing section in `doc/source/development/contributing_codebase.rst`
* Consolidate 2 warning testing sections to 1 | https://api.github.com/repos/pandas-dev/pandas/pulls/47692 | 2022-07-13T00:30:01Z | 2022-07-16T02:15:05Z | 2022-07-16T02:15:05Z | 2022-07-22T03:58:34Z |
ENH: dt64/td64 comparison support non-nano | diff --git a/pandas/_libs/tslibs/np_datetime.pyi b/pandas/_libs/tslibs/np_datetime.pyi
index 27871a78f8aaf..757165fbad268 100644
--- a/pandas/_libs/tslibs/np_datetime.pyi
+++ b/pandas/_libs/tslibs/np_datetime.pyi
@@ -1,5 +1,7 @@
import numpy as np
+from pandas._typing import npt
+
class OutOfBoundsDatetime(ValueErr... | - [ ] closes #xxxx (Replace xxxx with the Github issue number)
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/con... | https://api.github.com/repos/pandas-dev/pandas/pulls/47691 | 2022-07-12T23:31:55Z | 2022-07-13T20:00:40Z | 2022-07-13T20:00:40Z | 2022-07-13T20:40:01Z |
Specify that both ``by`` and ``level`` should not be specified in ``groupby`` - GH40378 | diff --git a/doc/source/user_guide/groupby.rst b/doc/source/user_guide/groupby.rst
index 5d8ef7ce02097..3a6ec0bfd6c5c 100644
--- a/doc/source/user_guide/groupby.rst
+++ b/doc/source/user_guide/groupby.rst
@@ -274,15 +274,16 @@ the length of the ``groups`` dict, so it is largely just a convenience:
df
gb = df.gr... | - [ ] closes #40378 (Replace xxxx with the Github issue number)
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/co... | https://api.github.com/repos/pandas-dev/pandas/pulls/47690 | 2022-07-12T22:39:57Z | 2022-07-18T13:30:37Z | null | 2022-07-18T13:30:37Z |
First proj | diff --git a/pandas/core/frame.py b/pandas/core/frame.py
index ead4ea744c647..1de871942aeb1 100644
--- a/pandas/core/frame.py
+++ b/pandas/core/frame.py
@@ -8332,6 +8332,18 @@ def update(
1 Falcon 370.0
2 Parrot 24.0
3 Parrot 26.0
+
+When using ``.groupby()`` on a multiple index dataframe,
+do n... | - [ ] closes #xxxx (Replace xxxx with the Github issue number)
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/con... | https://api.github.com/repos/pandas-dev/pandas/pulls/47689 | 2022-07-12T21:10:25Z | 2022-07-13T21:11:47Z | null | 2022-07-13T21:11:47Z |
BUG/TST fix replace with panda NAType #47480 | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 0b450fab53137..0e5bde5fc29ae 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -910,6 +910,7 @@ Missing
- Bug in :meth:`Series.fillna` and :meth:`DataFrame.fillna` with :class:`IntervalDtype` and incomp... | - [ ] closes #47480
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests)
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [ ] Added [type annotations](https://pand... | https://api.github.com/repos/pandas-dev/pandas/pulls/47688 | 2022-07-12T21:10:10Z | 2022-07-13T17:50:11Z | null | 2022-07-13T17:50:21Z |
updated the docstring in accordance with GH40378 | diff --git a/pandas/core/frame.py b/pandas/core/frame.py
index ead4ea744c647..1de871942aeb1 100644
--- a/pandas/core/frame.py
+++ b/pandas/core/frame.py
@@ -8332,6 +8332,18 @@ def update(
1 Falcon 370.0
2 Parrot 24.0
3 Parrot 26.0
+
+When using ``.groupby()`` on a multiple index dataframe,
+do n... | - [ ] closes #xxxx (Replace xxxx with the Github issue number)
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/con... | https://api.github.com/repos/pandas-dev/pandas/pulls/47686 | 2022-07-12T20:36:32Z | 2022-07-12T21:05:41Z | null | 2022-07-12T21:06:18Z |
TST: avoid sort when concat int-index Dataframes with sort=False | diff --git a/pandas/tests/reshape/concat/test_sort.py b/pandas/tests/reshape/concat/test_sort.py
index a789dc0f8dc83..e83880625f3d6 100644
--- a/pandas/tests/reshape/concat/test_sort.py
+++ b/pandas/tests/reshape/concat/test_sort.py
@@ -93,6 +93,22 @@ def test_concat_frame_with_sort_false(self):
tm.assert_fr... | - [x] closes #37937
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
Thi... | https://api.github.com/repos/pandas-dev/pandas/pulls/47685 | 2022-07-12T19:14:38Z | 2022-07-12T21:40:09Z | 2022-07-12T21:40:09Z | 2022-07-13T01:23:39Z |
DOC: Clarify that FrozenList is hashable | diff --git a/pandas/core/indexes/frozen.py b/pandas/core/indexes/frozen.py
index deb6ac2c80a81..90713e846fbd1 100644
--- a/pandas/core/indexes/frozen.py
+++ b/pandas/core/indexes/frozen.py
@@ -18,7 +18,7 @@
class FrozenList(PandasObject, list):
"""
Container that doesn't allow setting item *but*
- because... | - [x] closes #47683
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [x... | https://api.github.com/repos/pandas-dev/pandas/pulls/47684 | 2022-07-12T18:48:11Z | 2022-07-12T19:10:32Z | 2022-07-12T19:10:32Z | 2022-07-12T19:10:40Z |
CLN: non-nano follow-ups | diff --git a/pandas/_libs/tslib.pyx b/pandas/_libs/tslib.pyx
index ee3964b892e2e..9c7f35d240f96 100644
--- a/pandas/_libs/tslib.pyx
+++ b/pandas/_libs/tslib.pyx
@@ -152,7 +152,7 @@ def format_array_from_datetime(
# a format based on precision
basic_format = format is None
if basic_format:
- ... | - [ ] closes #xxxx (Replace xxxx with the Github issue number)
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/con... | https://api.github.com/repos/pandas-dev/pandas/pulls/47682 | 2022-07-12T16:10:23Z | 2022-07-12T19:01:24Z | 2022-07-12T19:01:24Z | 2022-07-12T19:19:11Z |
WEB: Updating links of the governance page | diff --git a/web/pandas/about/governance.md b/web/pandas/about/governance.md
index 56ca0a2aac3db..92923db6e6763 100644
--- a/web/pandas/about/governance.md
+++ b/web/pandas/about/governance.md
@@ -1,23 +1,21 @@
-# Main Governance Document
+# Project governance
The official version of this document, along with a list... | Changing links and header formatting of the governance page. There are no material changes in this PR, I'll follow up with actual proposed updates to the governance. | https://api.github.com/repos/pandas-dev/pandas/pulls/47679 | 2022-07-12T10:57:09Z | 2022-07-12T17:15:00Z | 2022-07-12T17:15:00Z | 2022-07-12T17:15:10Z |
WEB: Update sponsors in website | diff --git a/web/pandas/config.yml b/web/pandas/config.yml
index aeef826157b90..1330addf9a229 100644
--- a/web/pandas/config.yml
+++ b/web/pandas/config.yml
@@ -118,17 +118,27 @@ sponsors:
url: https://www.twosigma.com/
logo: /static/img/partners/two_sigma.svg
kind: partner
- description: "Phillip Clo... | Still waiting for the logos of the new sponsors, and final confirmation that we want to replace Ursa Labs by Voltron, but opening early in case there is feedback. | https://api.github.com/repos/pandas-dev/pandas/pulls/47678 | 2022-07-12T09:42:04Z | 2022-07-24T09:24:51Z | 2022-07-24T09:24:51Z | 2022-07-24T09:24:52Z |
TYP: make na_value consistently a property | diff --git a/pandas/core/arrays/string_.py b/pandas/core/arrays/string_.py
index 083acf16ec758..c9abef226770c 100644
--- a/pandas/core/arrays/string_.py
+++ b/pandas/core/arrays/string_.py
@@ -90,8 +90,11 @@ class StringDtype(StorageExtensionDtype):
name = "string"
- #: StringDtype.na_value uses pandas.NA
-... | Similar to `_engine_type`, `na_value` is sometimes a property and sometimes a class variable.
There were multiple places that access `StringDtype.na_value` (works with class variables but not properties). I replaced these cases with the value of `StringDtype().na_value`.
(and one `_engine_type` class variable I... | https://api.github.com/repos/pandas-dev/pandas/pulls/47676 | 2022-07-12T01:21:53Z | 2022-07-12T17:21:45Z | 2022-07-12T17:21:45Z | 2022-09-10T01:39:07Z |
ENH: TDA+datetime_scalar support non-nano | diff --git a/pandas/core/arrays/datetimelike.py b/pandas/core/arrays/datetimelike.py
index a2251c49a2cc5..eadf47b36d7fc 100644
--- a/pandas/core/arrays/datetimelike.py
+++ b/pandas/core/arrays/datetimelike.py
@@ -73,7 +73,6 @@
from pandas.util._exceptions import find_stack_level
from pandas.core.dtypes.common impor... | - [ ] closes #xxxx (Replace xxxx with the Github issue number)
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/con... | https://api.github.com/repos/pandas-dev/pandas/pulls/47675 | 2022-07-11T23:31:51Z | 2022-07-12T01:49:14Z | 2022-07-12T01:49:14Z | 2022-07-12T16:05:08Z |
ENH: Move database error to error/__init__.py per GH27656 | diff --git a/doc/source/reference/testing.rst b/doc/source/reference/testing.rst
index e617712aa8f5e..338dd87aa8c62 100644
--- a/doc/source/reference/testing.rst
+++ b/doc/source/reference/testing.rst
@@ -29,6 +29,7 @@ Exceptions and warnings
errors.AttributeConflictWarning
errors.ClosedFileError
errors.CSS... | - [x] xref #27656. this GitHub issue is being done in multiple parts
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/developme... | https://api.github.com/repos/pandas-dev/pandas/pulls/47674 | 2022-07-11T20:35:47Z | 2022-07-14T16:35:35Z | 2022-07-14T16:35:35Z | 2022-08-03T04:21:56Z |
Bug fix using GroupBy.resample produces inconsistent behavior when calling it over empty df #47705 | diff --git a/doc/source/whatsnew/v1.6.0.rst b/doc/source/whatsnew/v1.6.0.rst
index 098750aa3a2b2..6e435c8eaaf2f 100644
--- a/doc/source/whatsnew/v1.6.0.rst
+++ b/doc/source/whatsnew/v1.6.0.rst
@@ -244,6 +244,7 @@ Groupby/resample/rolling
- Bug in :class:`.ExponentialMovingWindow` with ``online`` not raising a ``NotImp... | - [X] closes #47705
- [X] Tests added and passed(https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [X] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [x] A... | https://api.github.com/repos/pandas-dev/pandas/pulls/47672 | 2022-07-11T19:16:15Z | 2022-10-03T20:27:31Z | 2022-10-03T20:27:31Z | 2022-10-13T16:59:54Z |
BUG #43767 GroupBy resambler fix | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index c70acc0a0b18c..1cb1156da379d 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -277,6 +277,7 @@ Other enhancements
- Allow reading compressed SAS files with :func:`read_sas` (e.g., ``.sas7bdat.gz`` file... | - [ ] closes #43767
- [X] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [X] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [ ]... | https://api.github.com/repos/pandas-dev/pandas/pulls/47671 | 2022-07-11T19:08:55Z | 2022-07-11T19:10:41Z | null | 2022-07-11T19:10:41Z |
CI: Fix npdev build post Cython annotation change | diff --git a/pandas/_libs/arrays.pyx b/pandas/_libs/arrays.pyx
index 8895a2bcfca89..f63d16e819c92 100644
--- a/pandas/_libs/arrays.pyx
+++ b/pandas/_libs/arrays.pyx
@@ -157,7 +157,7 @@ cdef class NDArrayBacked:
return self._from_backing_data(res_values)
# TODO: pass NPY_MAXDIMS equiv to axis=None?
- ... | - [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
Appears the new build fa... | https://api.github.com/repos/pandas-dev/pandas/pulls/47670 | 2022-07-11T18:33:03Z | 2022-07-13T20:58:30Z | 2022-07-13T20:58:30Z | 2022-07-13T20:58:45Z |
ENH: Add reversed to Series so that it is also a Sequence | diff --git a/pandas/core/base.py b/pandas/core/base.py
index 1fa840bcbd51f..be8530d3633c4 100644
--- a/pandas/core/base.py
+++ b/pandas/core/base.py
@@ -757,6 +757,25 @@ def __iter__(self):
else:
return map(self._values.item, range(self._values.size))
+ def __reversed__(self):
+ """
+ ... | Add Reversed so that it fulfills all properties of Sequence
- [ ] closes #xxxx (Replace xxxx with the Github issue number)
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks pa... | https://api.github.com/repos/pandas-dev/pandas/pulls/47669 | 2022-07-11T18:13:14Z | 2022-07-12T07:31:52Z | null | 2022-07-12T07:31:52Z |
ENH: TDA.__mul__ support non-nano | diff --git a/pandas/core/arrays/timedeltas.py b/pandas/core/arrays/timedeltas.py
index fbd27aa026a37..5f227cb45a65b 100644
--- a/pandas/core/arrays/timedeltas.py
+++ b/pandas/core/arrays/timedeltas.py
@@ -398,7 +398,7 @@ def __mul__(self, other) -> TimedeltaArray:
freq = None
if self.freq is n... | - [ ] closes #xxxx (Replace xxxx with the Github issue number)
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/con... | https://api.github.com/repos/pandas-dev/pandas/pulls/47668 | 2022-07-11T14:27:37Z | 2022-07-11T22:36:14Z | 2022-07-11T22:36:14Z | 2022-07-11T23:29:01Z |
Code review from #46759 : moved strftime benchmark file outside of tslibs dir | diff --git a/asv_bench/benchmarks/tslibs/strftime.py b/asv_bench/benchmarks/strftime.py
similarity index 100%
rename from asv_bench/benchmarks/tslibs/strftime.py
rename to asv_bench/benchmarks/strftime.py
| Minor : suggested by https://github.com/pandas-dev/pandas/pull/46759#discussion_r915263401
| https://api.github.com/repos/pandas-dev/pandas/pulls/47665 | 2022-07-11T07:53:59Z | 2022-07-11T17:02:04Z | 2022-07-11T17:02:04Z | 2022-07-11T17:02:11Z |
TYP: make _engine_type consistently a property | diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index c8123f90ab3a3..06025c730700f 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -93,7 +93,7 @@ repos:
types: [python]
stages: [manual]
additional_dependencies: &pyright_dependencies
- - pyright@1.1.... | `_engine_type` was sometimes a property and sometimes a class variable. | https://api.github.com/repos/pandas-dev/pandas/pulls/47664 | 2022-07-11T01:34:19Z | 2022-07-11T16:49:49Z | 2022-07-11T16:49:49Z | 2022-09-21T15:28:31Z |
Enh move pytable errors and warnings | diff --git a/doc/source/reference/testing.rst b/doc/source/reference/testing.rst
index 249c2c56cfe57..e617712aa8f5e 100644
--- a/doc/source/reference/testing.rst
+++ b/doc/source/reference/testing.rst
@@ -26,11 +26,14 @@ Exceptions and warnings
errors.AbstractMethodError
errors.AccessorRegistrationWarning
+ ... | - [x] xref #27656. this GitHub issue is being done in multiple parts
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/developme... | https://api.github.com/repos/pandas-dev/pandas/pulls/47662 | 2022-07-10T20:42:40Z | 2022-07-10T23:06:44Z | 2022-07-10T23:06:44Z | 2022-07-10T23:06:53Z |
DOC: Fixed CoC broken link | diff --git a/README.md b/README.md
index fc3f988dc6809..aaf63ead9c416 100644
--- a/README.md
+++ b/README.md
@@ -169,4 +169,4 @@ Or maybe through using pandas you have an idea of your own or are looking for so
Feel free to ask questions on the [mailing list](https://groups.google.com/forum/?fromgroups#!forum/pydata)... | Link to Code of Conduct in README.md broke after moving markdown files to `.github` organization level repository (#47412). Redirected link to new location | https://api.github.com/repos/pandas-dev/pandas/pulls/47661 | 2022-07-10T19:28:28Z | 2022-07-10T21:43:07Z | 2022-07-10T21:43:07Z | 2022-07-10T21:43:12Z |
WEB: Add governance page to the website | diff --git a/web/pandas/about/governance.md b/web/pandas/about/governance.md
new file mode 100644
index 0000000000000..56ca0a2aac3db
--- /dev/null
+++ b/web/pandas/about/governance.md
@@ -0,0 +1,326 @@
+# Main Governance Document
+
+The official version of this document, along with a list of
+individuals and institutio... | I was having a look at the [pandas governance repo](https://github.com/pandas-dev/pandas-governance) and seems most things there are duplicated from the website. The list of core developers, the code of conduct, the sponsors, are all in the website, and in my opinion presented in a clearer and more accessible way.
T... | https://api.github.com/repos/pandas-dev/pandas/pulls/47660 | 2022-07-10T17:20:44Z | 2022-07-11T16:54:28Z | 2022-07-11T16:54:28Z | 2022-07-11T16:54:36Z |
ENH: GH19708 - Index now has diff and round methods | diff --git a/pandas/core/indexes/base.py b/pandas/core/indexes/base.py
index fc5fcaeab7d2a..941485a6e15eb 100644
--- a/pandas/core/indexes/base.py
+++ b/pandas/core/indexes/base.py
@@ -6933,6 +6933,63 @@ def drop(
indexer = indexer[~mask]
return self.delete(indexer)
+ def round(self, decimals... | - [X] closes #19708
- [ ] [Tests added and passed]
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
- [X] Added [type annotations]to new arguments/methods/functions.
- [ ] Added an entry in the latest `doc/source/whatsnew/vX.X.X.rst` file ... | https://api.github.com/repos/pandas-dev/pandas/pulls/47658 | 2022-07-10T01:55:12Z | 2022-08-22T18:04:20Z | null | 2022-08-22T18:04:21Z |
ENH - Add index parameter do df.to_dict() | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 7aa1c1e84aa09..e38b12757e37e 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -278,6 +278,7 @@ Other enhancements
- :meth:`DatetimeIndex.astype` now supports casting timezone-naive indexes to ``datetim... | - [x] closes #46398
- [x] [Tests added and passed]
- [x] All [code checks passed]
- [x] Added [type annotations]
- [x] Added an entry in the latest `doc/source/whatsnew/vX.X.X.rst` file
| https://api.github.com/repos/pandas-dev/pandas/pulls/47657 | 2022-07-10T00:27:11Z | 2022-09-01T21:24:52Z | null | 2022-09-01T21:24:52Z |
SAS7BDAT parser: Improve subheader lookup performance | diff --git a/pandas/io/sas/_sas.pyi b/pandas/io/sas/_sas.pyi
index 527193dd71e57..5d65e2b56b591 100644
--- a/pandas/io/sas/_sas.pyi
+++ b/pandas/io/sas/_sas.pyi
@@ -3,3 +3,5 @@ from pandas.io.sas.sas7bdat import SAS7BDATReader
class Parser:
def __init__(self, parser: SAS7BDATReader) -> None: ...
def read(sel... | Avoid constructing `_SubheaderPointer` objects and make dictionary lookups in C rather than in Python.
Speedup relative to current `main`:
```
<main> <sas/shlookup~1>
- 8.32±0.07ms 7.51±0.06ms 0.90 io.sas.SAS.time_test_meta2_pagesas7bdat
- 82.8±0.5ms 73.6±0.5ms 0.89 ... | https://api.github.com/repos/pandas-dev/pandas/pulls/47656 | 2022-07-09T21:40:23Z | 2022-10-04T17:56:17Z | 2022-10-04T17:56:17Z | 2022-10-13T16:59:53Z |
CLN: Rename private variables to inclusive | diff --git a/pandas/_libs/interval.pyi b/pandas/_libs/interval.pyi
index ba0a339fa93dd..bad0f2bab93d8 100644
--- a/pandas/_libs/interval.pyi
+++ b/pandas/_libs/interval.pyi
@@ -17,7 +17,7 @@ from pandas._typing import (
Timestamp,
)
-VALID_CLOSED: frozenset[str]
+VALID_INCLUSIVE: frozenset[str]
_OrderableSca... | null | https://api.github.com/repos/pandas-dev/pandas/pulls/47655 | 2022-07-09T21:00:51Z | 2022-07-10T00:30:31Z | 2022-07-10T00:30:31Z | 2022-07-18T00:24:22Z |
TYP: fix some of the __hash__ methods | diff --git a/pandas/core/arrays/arrow/_arrow_utils.py b/pandas/core/arrays/arrow/_arrow_utils.py
index 5ed10661e8983..3b8333fdb410a 100644
--- a/pandas/core/arrays/arrow/_arrow_utils.py
+++ b/pandas/core/arrays/arrow/_arrow_utils.py
@@ -92,7 +92,7 @@ def __eq__(self, other):
else:
return NotImplem... | `__hash__` is `None` for DataFrame/Series/Index but I cannot find the line that sets `__hash__ = None` | https://api.github.com/repos/pandas-dev/pandas/pulls/47654 | 2022-07-09T18:27:01Z | 2022-07-10T00:32:30Z | 2022-07-10T00:32:30Z | 2022-09-21T15:28:31Z |
ci: add GitHub token permissions for workflows | diff --git a/.github/workflows/32-bit-linux.yml b/.github/workflows/32-bit-linux.yml
index be894e6a5a63e..e091160c952f8 100644
--- a/.github/workflows/32-bit-linux.yml
+++ b/.github/workflows/32-bit-linux.yml
@@ -12,6 +12,9 @@ on:
paths-ignore:
- "doc/**"
+permissions:
+ contents: read
+
jobs:
pytest... | This PR adds minimum token permissions for the GITHUB_TOKEN using https://github.com/step-security/secure-workflows.
GitHub recommends defining minimum GITHUB_TOKEN permissions for securing GitHub Actions workflows
- https://github.blog/changelog/2021-04-20-github-actions-control-permissions-for-github_token/
-... | https://api.github.com/repos/pandas-dev/pandas/pulls/47652 | 2022-07-09T14:59:00Z | 2022-07-11T16:57:29Z | 2022-07-11T16:57:29Z | 2022-07-11T16:57:37Z |
WEB: Update NumFOCUS committee members | diff --git a/web/pandas/config.yml b/web/pandas/config.yml
index 9165456d55897..5bb0cbc7557f8 100644
--- a/web/pandas/config.yml
+++ b/web/pandas/config.yml
@@ -101,11 +101,11 @@ maintainers:
- Camille Scott
- Nathaniel Smith
numfocus:
- - Phillip Cloud
- - Stephan Hoyer
- Wes McKinney
- Jeff Reback
... | After initial discussion in the mailing list about updating the NumFOCUS committee, I did some research, and based on the [governance docs](https://github.com/pandas-dev/pandas-governance/blob/master/governance.md#numfocus-subcommittee) the main goal of the committee is to manage the funds coming from NumFOCUS.
So, ... | https://api.github.com/repos/pandas-dev/pandas/pulls/47650 | 2022-07-09T07:46:15Z | 2022-07-10T07:21:08Z | 2022-07-10T07:21:08Z | 2022-07-10T07:21:08Z |
BUG: #47350 if else added to add NaT for missing time values | diff --git a/pandas/core/groupby/ops.py b/pandas/core/groupby/ops.py
index 038e4afdbd767..7f599635fcd5c 100644
--- a/pandas/core/groupby/ops.py
+++ b/pandas/core/groupby/ops.py
@@ -821,14 +821,37 @@ def apply(
# This calls DataSplitter.__iter__
zipped = zip(group_keys, splitter)
+ i = 0
... | If else added to add NaT rows for missing time values. | https://api.github.com/repos/pandas-dev/pandas/pulls/47647 | 2022-07-08T20:23:17Z | 2022-10-31T19:14:07Z | null | 2022-10-31T19:14:07Z |
TYP: Improve typing interval inclusive | diff --git a/pandas/_libs/interval.pyi b/pandas/_libs/interval.pyi
index 3bd5dd2042e69..ba0a339fa93dd 100644
--- a/pandas/_libs/interval.pyi
+++ b/pandas/_libs/interval.pyi
@@ -12,7 +12,7 @@ import numpy.typing as npt
from pandas._libs import lib
from pandas._typing import (
- IntervalClosedType,
+ IntervalIn... | This makes the usage of IntervalInclusiveType consistent. Also renamed for consistency with new argument
| https://api.github.com/repos/pandas-dev/pandas/pulls/47646 | 2022-07-08T20:03:59Z | 2022-07-09T14:36:07Z | 2022-07-09T14:36:07Z | 2022-07-09T20:47:33Z |
ENH/TST: Add TestBaseArithmeticOps tests for ArrowExtensionArray #47601 | diff --git a/pandas/compat/__init__.py b/pandas/compat/__init__.py
index 2ab710a5762d3..5db859897b663 100644
--- a/pandas/compat/__init__.py
+++ b/pandas/compat/__init__.py
@@ -27,6 +27,7 @@
pa_version_under5p0,
pa_version_under6p0,
pa_version_under7p0,
+ pa_version_under8p0,
)
if TYPE_CHECKING:
@... | - [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#writing-tests) if fixing a bug or adding a new feature
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
Generally the xfails cor... | https://api.github.com/repos/pandas-dev/pandas/pulls/47645 | 2022-07-08T19:59:06Z | 2022-07-16T02:18:52Z | 2022-07-16T02:18:52Z | 2022-07-17T17:30:59Z |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.