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 |
|---|---|---|---|---|---|---|---|
CLN: assorted cleanups in cython | diff --git a/pandas/_libs/algos.pyx b/pandas/_libs/algos.pyx
index 5a7c6dad311b5..6c28b4f821080 100644
--- a/pandas/_libs/algos.pyx
+++ b/pandas/_libs/algos.pyx
@@ -1,6 +1,5 @@
-import cython
-from cython import Py_ssize_t
-
+cimport cython
+from cython cimport Py_ssize_t
from libc.math cimport (
fabs,
sqrt,... | - [ ] 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/46861 | 2022-04-24T21:33:30Z | 2022-04-25T21:30:58Z | 2022-04-25T21:30:58Z | 2022-04-25T21:33:20Z |
BUG: Series.map is ignoring the na_action keyword | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index e4879a6c41515..90586920120e0 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -79,6 +79,7 @@ as seen in the following example.
Other enhancements
^^^^^^^^^^^^^^^^^^
+- :meth:`Series.map` now raises ... | - [x] closes #46588
- [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/46860 | 2022-04-24T17:22:11Z | 2022-04-27T12:36:31Z | 2022-04-27T12:36:30Z | 2022-04-27T12:36:38Z |
Backport PR #46842 on branch 1.4.x (CI/TST: xfail git test failure on 32 bit job) | diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index ec798bd607034..d84f2d7784935 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -48,7 +48,8 @@ jobs:
pip install cython numpy python-dateutil pytz pytest pytest-xdist pytest-asyncio>=0.17 hypothesis && \
python setup.py build_ext ... | Backport PR #46842
(cherry picked from commit 976404bde733c4751da56b41fba0aa95b4c8165d)
| https://api.github.com/repos/pandas-dev/pandas/pulls/46857 | 2022-04-24T01:30:04Z | 2022-04-25T12:44:50Z | 2022-04-25T12:44:50Z | 2022-04-25T19:02:04Z |
Missing `f` prefix on f-strings fix | diff --git a/pandas/tests/groupby/transform/test_transform.py b/pandas/tests/groupby/transform/test_transform.py
index 237d6a96f39ec..0492b143eaf1f 100644
--- a/pandas/tests/groupby/transform/test_transform.py
+++ b/pandas/tests/groupby/transform/test_transform.py
@@ -1043,7 +1043,7 @@ def demean_rename(x):
if... | Fixes #46853 | https://api.github.com/repos/pandas-dev/pandas/pulls/46855 | 2022-04-23T22:55:50Z | 2022-04-24T01:43:25Z | 2022-04-24T01:43:25Z | 2022-04-24T01:43:32Z |
Add more overflow tests for timedelta64 operations | diff --git a/pandas/_testing/__init__.py b/pandas/_testing/__init__.py
index 96f37bd47e10c..399b2db1c4c65 100644
--- a/pandas/_testing/__init__.py
+++ b/pandas/_testing/__init__.py
@@ -4,6 +4,7 @@
from datetime import datetime
from decimal import Decimal
from functools import wraps
+from inspect import isclass
impo... | - [ ] 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/pandas-docs/dev/development/con... | https://api.github.com/repos/pandas-dev/pandas/pulls/46854 | 2022-04-23T22:50:39Z | 2022-08-15T16:31:10Z | null | 2022-08-15T16:31:11Z |
Update join docs for other param | diff --git a/pandas/core/frame.py b/pandas/core/frame.py
index fe101926a6782..6319fb82bd81c 100644
--- a/pandas/core/frame.py
+++ b/pandas/core/frame.py
@@ -9788,7 +9788,7 @@ def _append(
def join(
self,
- other: DataFrame | Series,
+ other: DataFrame | Series | list[DataFrame | Series],
... | Currently the `DataFrame.join` docs imply that the type of `other` is `DataFrame | Series | list[DataFrame]`, but this is not correct, and `list[Series | DataFrame]` is a more appropriate type.
The type signature and also the method description have been updated to amend this.
- [ ] closes #xxxx (Replace xxxx wi... | https://api.github.com/repos/pandas-dev/pandas/pulls/46850 | 2022-04-23T10:33:35Z | 2022-07-21T17:17:26Z | 2022-07-21T17:17:26Z | 2022-07-21T17:17:39Z |
REF: implement utc_val_to_local_val | diff --git a/pandas/_libs/tslibs/vectorized.pyx b/pandas/_libs/tslibs/vectorized.pyx
index 39bcfc9277969..6b78100705a93 100644
--- a/pandas/_libs/tslibs/vectorized.pyx
+++ b/pandas/_libs/tslibs/vectorized.pyx
@@ -80,20 +80,31 @@ cdef class Localizer:
else:
trans, deltas, typ = get_dst_info(tz)
... | Some overlap with #46803. I'm pretty happy with the perf impact, as the cases that are slowed down are the ones that are currently the fastest.
```
asv continuous -E virtualenv -f 1.01 a8968bfa 874d1ed4 --record-samples --append-samples -b tslibs.normalize -b tslibs.tslib.TimeIntsToPydatetime -b tslibs.period.Time... | https://api.github.com/repos/pandas-dev/pandas/pulls/46847 | 2022-04-23T01:34:36Z | 2022-04-27T12:26:39Z | 2022-04-27T12:26:39Z | 2022-04-27T15:03:02Z |
Try to fix groupby_valuecount | diff --git a/pandas/core/groupby/generic.py b/pandas/core/groupby/generic.py
index 8d9b94f242e33..055ef899f9c94 100644
--- a/pandas/core/groupby/generic.py
+++ b/pandas/core/groupby/generic.py
@@ -1721,6 +1721,16 @@ def value_counts(
in_axis_names = {
grouping.name for grouping in self.gro... | - [BUG: fixed subset parameter of DataFrameGroupBy.value_counts has no effect] closes #46383
| https://api.github.com/repos/pandas-dev/pandas/pulls/46846 | 2022-04-23T01:05:32Z | 2022-06-03T21:24:38Z | null | 2022-06-03T21:24:38Z |
BUG: fix subset parameter of DataFrameGroupBy.value_counts has no effect #46383 | diff --git a/pandas/core/groupby/generic.py b/pandas/core/groupby/generic.py
index 06a1aed8e3b09..7ebc3fd91789c 100644
--- a/pandas/core/groupby/generic.py
+++ b/pandas/core/groupby/generic.py
@@ -1723,6 +1723,16 @@ def value_counts(
in_axis_names = {
grouping.name for grouping in self.gro... | - [ ] 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/46845 | 2022-04-23T00:19:30Z | 2022-04-23T00:26:44Z | null | 2022-04-23T00:26:45Z |
CI/TST: xfail git test failure on 32 bit job | diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 9b83ed6116ed3..f7c97f0554e0e 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -48,6 +48,7 @@ jobs:
pip install cython numpy python-dateutil pytz pytest pytest-xdist pytest-asyncio>=0.17 hypothesis && \
python setup.py build_ext ... | - [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).
Doesn't appear that a sp... | https://api.github.com/repos/pandas-dev/pandas/pulls/46842 | 2022-04-22T22:49:42Z | 2022-04-24T01:19:31Z | 2022-04-24T01:19:31Z | 2022-04-25T12:43:18Z |
Add "rows" as option to "axis" docstring | diff --git a/pandas/core/reshape/concat.py b/pandas/core/reshape/concat.py
index c2b36dab4a67e..82519aaf1ea73 100644
--- a/pandas/core/reshape/concat.py
+++ b/pandas/core/reshape/concat.py
@@ -171,7 +171,7 @@ def concat(
argument, unless it is passed, in which case the values will be
selected (see bel... | The "axis" parameter of `pd.concat()` can take the string `'rows'` as an optional way of explicitly defining the default row axis for concatenation:
```python
import pandas as pd
pd.concat([pd.DataFrame(), pd.DataFrame()], axis="rows")
```
Using `'rows'` instead of `'index'` or `0` might be more intuitive as... | https://api.github.com/repos/pandas-dev/pandas/pulls/46841 | 2022-04-22T20:37:27Z | 2022-05-24T20:45:14Z | null | 2022-05-24T20:45:14Z |
ENH: initial support for non-nano Timestamp | diff --git a/pandas/_libs/tslibs/timestamps.pxd b/pandas/_libs/tslibs/timestamps.pxd
index 1ccd8d2dfc4cd..bde7cf9328712 100644
--- a/pandas/_libs/tslibs/timestamps.pxd
+++ b/pandas/_libs/tslibs/timestamps.pxd
@@ -5,19 +5,26 @@ from cpython.datetime cimport (
from numpy cimport int64_t
from pandas._libs.tslibs.base ... | - [ ] 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/46839 | 2022-04-22T17:47:29Z | 2022-04-27T12:25:38Z | 2022-04-27T12:25:38Z | 2022-04-27T15:02:35Z |
TST: GH32822 data types in frame manip | diff --git a/pandas/tests/frame/test_arithmetic.py b/pandas/tests/frame/test_arithmetic.py
index 3e22734992d23..3adc63e1a27f6 100644
--- a/pandas/tests/frame/test_arithmetic.py
+++ b/pandas/tests/frame/test_arithmetic.py
@@ -2007,6 +2007,15 @@ def test_bool_frame_mult_float():
tm.assert_frame_equal(result, expecte... | - [ ] closes #32822
- [ ] [1 Test added and passed]
- [ ] All [code checks passed]
| https://api.github.com/repos/pandas-dev/pandas/pulls/46836 | 2022-04-22T13:57:03Z | 2022-06-03T18:31:40Z | 2022-06-03T18:31:39Z | 2022-06-03T18:31:46Z |
DOC: fix rsplit doc | diff --git a/pandas/core/strings/accessor.py b/pandas/core/strings/accessor.py
index 935b124ca446a..abd380299ba02 100644
--- a/pandas/core/strings/accessor.py
+++ b/pandas/core/strings/accessor.py
@@ -659,8 +659,8 @@ def cat(
Parameters
----------
- pat : str or compiled regex, optional
- String o... | - [x] closes #46488 (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/46835 | 2022-04-22T12:38:01Z | 2022-04-23T09:10:06Z | 2022-04-23T09:10:06Z | 2022-04-23T09:10:07Z |
Fix concat docstring | diff --git a/.circleci/config.yml b/.circleci/config.yml
index dc357101e79fd..9d1a11026b35d 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -8,7 +8,7 @@ jobs:
environment:
ENV_FILE: ci/deps/circle-38-arm64.yaml
PYTEST_WORKERS: auto
- PATTERN: "not slow and not network and not ... | - [ ] 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/46834 | 2022-04-22T10:57:45Z | 2022-04-22T20:41:04Z | null | 2022-04-22T20:41:21Z |
Importing pandas changes return value of sys.getsizeof? | diff --git a/pandas/tests/test_common.py b/pandas/tests/test_common.py
index d31f617b9be15..298d2f0bec742 100644
--- a/pandas/tests/test_common.py
+++ b/pandas/tests/test_common.py
@@ -12,6 +12,7 @@
import pandas.core.common as com
from pandas.util.version import Version
+import sys
def test_get_callable_name():... | - [X] closes #21758
- [X] [Tests added and passed]
- [ ] 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/46832 | 2022-04-22T05:35:36Z | 2022-06-03T17:14:58Z | null | 2022-09-12T08:34:58Z |
stopped numeric_only=True from dropping columns | diff --git a/pandas/core/groupby/groupby.py b/pandas/core/groupby/groupby.py
index f649cce985474..894f1825978ab 100644
--- a/pandas/core/groupby/groupby.py
+++ b/pandas/core/groupby/groupby.py
@@ -1610,8 +1610,6 @@ def _cython_agg_general(
raise NotImplementedError(
f"{type(self)._... | - [ ] [Tests added and passed] Issue #46375 | https://api.github.com/repos/pandas-dev/pandas/pulls/46830 | 2022-04-22T03:38:42Z | 2022-05-24T20:52:23Z | null | 2022-05-24T20:52:23Z |
added tests for the test_groupby_dropna.py | diff --git a/pandas/tests/groupby/test_groupby_dropna.py b/pandas/tests/groupby/test_groupby_dropna.py
index 9fcc28d8f65a9..44989d1b93e99 100644
--- a/pandas/tests/groupby/test_groupby_dropna.py
+++ b/pandas/tests/groupby/test_groupby_dropna.py
@@ -348,3 +348,33 @@ def test_groupby_nan_included():
tm.assert_nu... | - [ ] closes #46783 | https://api.github.com/repos/pandas-dev/pandas/pulls/46829 | 2022-04-22T03:34:14Z | 2022-05-24T20:51:50Z | null | 2022-05-24T20:51:50Z |
ENH: ints_to_pytimedelta support non-nano | diff --git a/pandas/_libs/tslibs/timedeltas.pyi b/pandas/_libs/tslibs/timedeltas.pyi
index f4711f728907d..a04104915cf1f 100644
--- a/pandas/_libs/tslibs/timedeltas.pyi
+++ b/pandas/_libs/tslibs/timedeltas.pyi
@@ -63,7 +63,7 @@ UnitChoices = Literal[
_S = TypeVar("_S", bound=timedelta)
def ints_to_pytimedelta(
- ... | - [ ] 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/46828 | 2022-04-21T23:48:04Z | 2022-04-26T00:31:37Z | 2022-04-26T00:31:37Z | 2022-04-26T04:08:17Z |
BUG: Timedelta(td64, unit=foo) silent overflow | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 9f2bbaa8d5120..5386e10c695c7 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -479,6 +479,8 @@ Datetimelike
Timedelta
^^^^^^^^^
- Bug in :func:`astype_nansafe` astype("timedelta64[ns]") fails when np... | - [ ] 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/pandas-docs/dev/development/con... | https://api.github.com/repos/pandas-dev/pandas/pulls/46827 | 2022-04-21T20:54:42Z | 2022-04-22T02:46:50Z | 2022-04-22T02:46:50Z | 2022-04-22T02:53:43Z |
add code and sample test | diff --git a/pandas/core/reshape/merge.py b/pandas/core/reshape/merge.py
index a88d1dce693f6..8466efdc4e368 100644
--- a/pandas/core/reshape/merge.py
+++ b/pandas/core/reshape/merge.py
@@ -2158,8 +2158,18 @@ def _factorize_keys(
# GH#23917 TODO: needs tests for case where lk is integer-dtype
# and rk... | - [ ] 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/46824 | 2022-04-21T18:20:34Z | 2022-05-24T20:48:08Z | null | 2022-05-24T20:48:08Z |
REF: remove unnecessary args in libparsing | diff --git a/pandas/_libs/tslibs/parsing.pyi b/pandas/_libs/tslibs/parsing.pyi
index 6a96b05d53c37..ce49136e6b379 100644
--- a/pandas/_libs/tslibs/parsing.pyi
+++ b/pandas/_libs/tslibs/parsing.pyi
@@ -51,9 +51,7 @@ def try_parse_datetime_components(
def format_is_iso(f: str) -> bool: ...
def guess_datetime_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/46821 | 2022-04-21T15:01:10Z | 2022-04-22T02:39:37Z | 2022-04-22T02:39:37Z | 2022-04-22T02:52:56Z |
ENH: adding saving and reading of dataframe `attrs` field in parquet metadata | diff --git a/ci/deps/actions-38-minimum_versions.yaml b/ci/deps/actions-38-minimum_versions.yaml
index 99f8b89d1d562..9c9a64b124e62 100644
--- a/ci/deps/actions-38-minimum_versions.yaml
+++ b/ci/deps/actions-38-minimum_versions.yaml
@@ -25,7 +25,7 @@ dependencies:
- blosc=1.20.1
- bottleneck=1.3.1
- brotlipy=0... | I implemented the saving and reading of the custom `attrs` field of a dataframe inside parquet files. This is done using a field called `"pandas_attrs"` inside the parquet metadata, even though this passage is hidden to the user, who can just keep on using `to_parquet` and `pandas.read_parquet` as before.
I hope it mi... | https://api.github.com/repos/pandas-dev/pandas/pulls/46817 | 2022-04-21T09:49:48Z | 2022-05-25T12:38:56Z | null | 2022-05-25T12:38:56Z |
REF: avoid ravel in DatetimeArray.to_period | diff --git a/pandas/_libs/tslibs/vectorized.pyx b/pandas/_libs/tslibs/vectorized.pyx
index 5829bf5492ef8..0f0e321b2d5bf 100644
--- a/pandas/_libs/tslibs/vectorized.pyx
+++ b/pandas/_libs/tslibs/vectorized.pyx
@@ -355,36 +355,44 @@ def is_date_array_normalized(const int64_t[:] stamps, tzinfo tz=None) -> bool:
@cython... | - [ ] 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/46816 | 2022-04-20T23:16:17Z | 2022-04-22T23:09:35Z | 2022-04-22T23:09:35Z | 2022-04-22T23:25:49Z |
ENH: Add axis=None for statistical methods | diff --git a/pandas/core/generic.py b/pandas/core/generic.py
old mode 100644
new mode 100755
index 473435bae48eb..20718dfe35929
--- a/pandas/core/generic.py
+++ b/pandas/core/generic.py
@@ -10671,6 +10671,23 @@ def _stat_function(
validate_bool_kwarg(skipna, "skipna", none_allowed=False)
+ if axis i... | Issue #43889. Adding axis=None option for statistical methods: .min, .max, .median, and .mean. | https://api.github.com/repos/pandas-dev/pandas/pulls/46815 | 2022-04-20T21:49:59Z | 2022-06-03T17:15:30Z | null | 2022-06-03T17:15:31Z |
BUG: parsing nanoseconds incorrect resolution | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index e4879a6c41515..c418801c0a9f2 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -581,6 +581,8 @@ Period
^^^^^^
- Bug in subtraction of :class:`Period` from :class:`PeriodArray` returning wrong results (... | - [ ] 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
- [ ] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/con... | https://api.github.com/repos/pandas-dev/pandas/pulls/46811 | 2022-04-20T16:38:25Z | 2022-04-27T12:26:09Z | 2022-04-27T12:26:09Z | 2022-04-27T15:03:25Z |
DOC: building page for nested methods doesn't work | diff --git a/.github/workflows/code-checks.yml b/.github/workflows/code-checks.yml
index a5fd72e343c16..a27ed42c984bf 100644
--- a/.github/workflows/code-checks.yml
+++ b/.github/workflows/code-checks.yml
@@ -80,6 +80,10 @@ jobs:
id: build
uses: ./.github/actions/build_pandas
+ - name: Check for no w... | closes #46804
Like this
```
python make.py clean && python make.py --single pandas.Series.str.rsplit
```
and
```
python make.py clean && python make.py --single pandas.Series.value_counts
```
and
```
python make.py clean && python make.py --single pandas.Series
```
have their docs built fine
cc @j... | https://api.github.com/repos/pandas-dev/pandas/pulls/46806 | 2022-04-19T21:01:38Z | 2022-04-30T17:50:24Z | 2022-04-30T17:50:24Z | 2022-06-11T13:11:28Z |
ENH: Upgrade versioneer | diff --git a/MANIFEST.in b/MANIFEST.in
index d2b1b8cb887bc..96b2f2f0cbc6f 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -58,3 +58,4 @@ prune pandas/tests/io/parser/data
# Selectively re-add *.cxx files that were excluded above
graft pandas/_libs/src
graft pandas/_libs/tslibs/src
+include pandas/_version.py
diff --gi... | - [ ] 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/46805 | 2022-04-19T20:50:13Z | 2022-04-19T21:22:20Z | null | 2022-04-19T21:22:28Z |
REF: re-use Localizer for tz_convert_from_utc | diff --git a/asv_bench/benchmarks/tslibs/tz_convert.py b/asv_bench/benchmarks/tslibs/tz_convert.py
index 803c2aaa635b0..c6b510efdca69 100644
--- a/asv_bench/benchmarks/tslibs/tz_convert.py
+++ b/asv_bench/benchmarks/tslibs/tz_convert.py
@@ -11,10 +11,14 @@
try:
old_sig = False
- from pandas._libs.tslibs.tzco... | Also de-duplicate `tdata` construction and avoid a copy in some cases in DTA construction. | https://api.github.com/repos/pandas-dev/pandas/pulls/46803 | 2022-04-19T19:26:36Z | 2022-04-26T00:30:54Z | 2022-04-26T00:30:54Z | 2022-04-26T03:24:25Z |
ENH: adding datetime default output formatting in Styler | diff --git a/pandas/core/config_init.py b/pandas/core/config_init.py
index dd106b6dbb63c..5e585b56647e8 100644
--- a/pandas/core/config_init.py
+++ b/pandas/core/config_init.py
@@ -816,6 +816,11 @@ def register_converter_cb(key):
The string representation for values identified as missing.
"""
+styler_date_forma... | - [x] partly addresses #46755
- [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-commi... | https://api.github.com/repos/pandas-dev/pandas/pulls/46802 | 2022-04-19T16:12:59Z | 2022-07-23T19:25:14Z | null | 2022-07-23T19:25:14Z |
BUG: `DataFrameGroupBy.value_counts` includes non-observed categories of non-grouping columns | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 578431e9ab2d8..127fc97d87124 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -393,6 +393,48 @@ upon serialization. (Related issue :issue:`12997`)
# Roundtripping now works
pd.read_json(a.to_j... | - [X] closes #46357
- [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/46798 | 2022-04-18T15:40:37Z | 2022-08-07T17:11:59Z | 2022-08-07T17:11:59Z | 2022-08-07T17:12:15Z |
TST: xfail(strict=False) flaky numexpr test | diff --git a/pandas/tests/computation/test_eval.py b/pandas/tests/computation/test_eval.py
index b59e74eda0553..852e85968d43f 100644
--- a/pandas/tests/computation/test_eval.py
+++ b/pandas/tests/computation/test_eval.py
@@ -833,8 +833,21 @@ def test_basic_frame_series_alignment(
)
@pytest.mark.filterwarnings... | - [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).
Seen in a few builds
... | https://api.github.com/repos/pandas-dev/pandas/pulls/46796 | 2022-04-18T02:06:47Z | 2022-04-18T22:28:03Z | 2022-04-18T22:28:03Z | 2022-04-18T22:30:53Z |
ENH: Add numeric_only to resampler methods | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 922ef28b855b9..e4879a6c41515 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -96,6 +96,7 @@ Other enhancements
- :meth:`pd.concat` now raises when ``levels`` contains duplicate values (:issue:`46653`)... | - [ ] closes #46442
- [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/46792 | 2022-04-17T07:06:15Z | 2022-04-23T22:27:07Z | 2022-04-23T22:27:06Z | 2022-04-24T03:09:32Z |
Change `mylen` function to account for NaN empty lists when exploding on multiple columns | diff --git a/pandas/core/frame.py b/pandas/core/frame.py
index 04e168f1ab6ca..256a1b3146e40 100644
--- a/pandas/core/frame.py
+++ b/pandas/core/frame.py
@@ -9012,7 +9012,7 @@ def explode(
if len(columns) == 1:
result = df[columns[0]].explode()
else:
- mylen = lambda x: len(x) i... | - [x] closes #46084
- [ ] [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/46791 | 2022-04-16T17:13:00Z | 2022-10-24T21:24:06Z | null | 2022-10-24T21:24:06Z |
BUG: .fillna(-1) does not work in pd.eval | diff --git a/pandas/core/computation/ops.py b/pandas/core/computation/ops.py
index 9c54065de0353..5233ec65a1bb2 100644
--- a/pandas/core/computation/ops.py
+++ b/pandas/core/computation/ops.py
@@ -569,6 +569,7 @@ class UnaryOp(Op):
def __init__(self, op: str, operand) -> None:
super().__init__(op, (operan... | Adding ```self.value``` resolves the issue #46471
- [x] closes #46471
- [ ] [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/devel... | https://api.github.com/repos/pandas-dev/pandas/pulls/46789 | 2022-04-16T15:33:57Z | 2022-06-03T16:25:03Z | null | 2022-06-03T16:25:03Z |
Object of type int64 is not JSON serializable during passing it to request.post | diff --git a/issue2.py b/issue2.py
new file mode 100644
index 0000000000000..c20a5b3145609
--- /dev/null
+++ b/issue2.py
@@ -0,0 +1,40 @@
+import pandas as pd
+import json
+
+df = pd.DataFrame({
+ "X": [1,2],
+ "Y": [1,2]}
+)
+for x, df in df.groupby("X"):
+ print(type(x))
+ print(x) # <class 'int... | json does not recognize NumPy data types. Convert the number to a Python int before serializing the object | https://api.github.com/repos/pandas-dev/pandas/pulls/46788 | 2022-04-16T14:49:47Z | 2022-04-16T17:34:53Z | null | 2022-04-16T17:34:53Z |
BUG FIX: groupby.last() no longer changes np arrays with pd.NA to dtype Int64 | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 358d9447b131d..fc3b01d35861b 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -457,7 +457,7 @@ Performance improvements
.. _whatsnew_150.bug_fixes:
Bug fixes
-~~~~~~~~~
+- Bug in :func:`groupby.last... | - [ 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).
... | https://api.github.com/repos/pandas-dev/pandas/pulls/46787 | 2022-04-15T21:03:50Z | 2022-04-16T17:35:20Z | null | 2022-04-16T17:35:40Z |
TYP: CallableDynamicDoc | diff --git a/pandas/_config/config.py b/pandas/_config/config.py
index 58c9eae5fe7f3..756c3b2d4b2b6 100644
--- a/pandas/_config/config.py
+++ b/pandas/_config/config.py
@@ -58,13 +58,17 @@
from typing import (
Any,
Callable,
+ Generic,
Iterable,
NamedTuple,
cast,
)
import warnings
-from... | The more tricky parts of #46698.
Adding type annotations to `CallableDynamicDoc` seems to uncover multiple missing type annotations. I'm not very confident in some of the new pyi files (types for cython/c functions). | https://api.github.com/repos/pandas-dev/pandas/pulls/46786 | 2022-04-15T20:34:45Z | 2022-05-26T01:30:59Z | 2022-05-26T01:30:59Z | 2022-05-26T02:00:12Z |
To excel storage options fix | diff --git a/pandas/io/formats/style.py b/pandas/io/formats/style.py
index 54568d5cd18bb..608e49580843b 100644
--- a/pandas/io/formats/style.py
+++ b/pandas/io/formats/style.py
@@ -566,6 +566,7 @@ def to_excel(
inf_rep: str = "inf",
verbose: bool = True,
freeze_panes: tuple[int, int] | None =... | - [ ] closes #46381
- [ ] [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/46785 | 2022-04-15T19:54:27Z | 2022-04-17T17:05:23Z | null | 2023-05-11T01:21:42Z |
ENH: Added Index param to to_dict like in to_json #46398 | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 358d9447b131d..50aca237b6a12 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -95,6 +95,7 @@ Other enhancements
- :meth:`pd.concat` now raises when ``levels`` is given but ``keys`` is None (:issue:`466... | - [X] closes #46398
- [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/46784 | 2022-04-15T18:00:03Z | 2022-06-03T17:21:14Z | null | 2022-06-03T17:21:15Z |
ENH: Added index param to to_dict #46398 | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 358d9447b131d..50aca237b6a12 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -95,6 +95,7 @@ Other enhancements
- :meth:`pd.concat` now raises when ``levels`` is given but ``keys`` is None (:issue:`466... | - [X] closes #46398
- [ ] [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/46780 | 2022-04-15T06:38:38Z | 2022-04-15T08:36:42Z | null | 2022-04-15T08:36:42Z |
TST: Added test for frequency retention in categorical constructor | diff --git a/pandas/tests/arrays/categorical/test_constructors.py b/pandas/tests/arrays/categorical/test_constructors.py
index d221ef5373fea..c108ce9fcf100 100644
--- a/pandas/tests/arrays/categorical/test_constructors.py
+++ b/pandas/tests/arrays/categorical/test_constructors.py
@@ -759,3 +759,14 @@ def test_construct... | - [ ] xref #33830 (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/cont... | https://api.github.com/repos/pandas-dev/pandas/pulls/46779 | 2022-04-14T19:56:46Z | 2022-04-18T18:49:56Z | 2022-04-18T18:49:56Z | 2022-04-18T18:50:10Z |
BUG: fixed buggy behavior in pivot_table with margins=True and numeric columns | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 358d9447b131d..3fde7c8e9c5f1 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -607,6 +607,7 @@ Reshaping
- Bug in :func:`get_dummies` that selected object and categorical dtypes but not string (:issue:... | - [X] closes #26568(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/con... | https://api.github.com/repos/pandas-dev/pandas/pulls/46778 | 2022-04-14T19:42:31Z | 2022-06-03T17:17:02Z | null | 2022-06-03T17:17:03Z |
DEBUG verbose pre-commit | diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 767ef62bb1758..8ba0486d89a36 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -2,12 +2,14 @@ minimum_pre_commit_version: 2.9.2
exclude: ^LICENSES/|\.(html|csv|svg)$
ci:
autofix_prs: false
+ skip: [black, yesqa]
repos:
... | pre-commit-ci timed out, so just checking hooks' timings with `verbose: true` | https://api.github.com/repos/pandas-dev/pandas/pulls/46777 | 2022-04-14T17:10:07Z | 2022-04-16T18:54:45Z | null | 2022-04-16T22:12:17Z |
ENH: Create ArrowDtype | diff --git a/pandas/core/arrays/arrow/dtype.py b/pandas/core/arrays/arrow/dtype.py
new file mode 100644
index 0000000000000..c0ecb0856f27f
--- /dev/null
+++ b/pandas/core/arrays/arrow/dtype.py
@@ -0,0 +1,106 @@
+from __future__ import annotations
+
+import numpy as np
+import pyarrow as pa
+
+from pandas._typing import... | - [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_codebase.html#pre-commit).
Not activated yet. Opening to get any feedback about the approach cc @jbrockmendel
| https://api.github.com/repos/pandas-dev/pandas/pulls/46774 | 2022-04-14T04:57:34Z | 2022-05-02T14:59:56Z | 2022-05-02T14:59:56Z | 2022-05-02T21:36:58Z |
Backport PR #46767 on branch 1.4.x (CI: Fail Numpy Dev build on DeprecationWarnings from numpy only) | diff --git a/.github/workflows/posix.yml b/.github/workflows/posix.yml
index ea9df610c1dff..0a914dd965a5e 100644
--- a/.github/workflows/posix.yml
+++ b/.github/workflows/posix.yml
@@ -61,7 +61,7 @@ jobs:
env_file: actions-310-numpydev.yaml
pattern: "not slow and not network and not single_cpu... | Backport PR #46767: CI: Fail Numpy Dev build on DeprecationWarnings from numpy only | https://api.github.com/repos/pandas-dev/pandas/pulls/46773 | 2022-04-14T01:08:22Z | 2022-04-14T13:55:40Z | 2022-04-14T13:55:40Z | 2022-04-14T13:55:40Z |
BUG: Prevent segfault in roll_weighted_var | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 358d9447b131d..0e6eb5d0a1fbb 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -599,7 +599,7 @@ Groupby/resample/rolling
- Bug in :meth:`GroupBy.cummax` with ``int64`` dtype with leading value being the... | - closes #46760
- edit: I added a test to `test_win_type.py`
- I added an entry in the latest `doc/source/whatsnew/v1.5.0.rst` file because this fixes a bug | https://api.github.com/repos/pandas-dev/pandas/pulls/46772 | 2022-04-13T22:53:35Z | 2022-04-18T00:58:07Z | 2022-04-18T00:58:06Z | 2022-04-18T00:58:38Z |
BUG: date_range not excluding dates correctly with periods and inclusive not 'both' | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 358d9447b131d..e96f88d37f52f 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -473,6 +473,7 @@ Datetimelike
- Bug in :meth:`Index.astype` when casting from object dtype to ``timedelta64[ns]`` dtype inc... | - [x] closes #46331 (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/46771 | 2022-04-13T20:39:49Z | 2022-08-15T16:33:15Z | null | 2022-08-15T16:33:16Z |
CI: Fail Numpy Dev build on DeprecationWarnings from numpy only | diff --git a/.github/workflows/posix.yml b/.github/workflows/posix.yml
index ec7da7d68ba9f..8a16ef4020b14 100644
--- a/.github/workflows/posix.yml
+++ b/.github/workflows/posix.yml
@@ -61,7 +61,7 @@ jobs:
env_file: actions-310-numpydev.yaml
pattern: "not slow and not network and not single_cpu... | - [ ] [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).
I believe the intent of ... | https://api.github.com/repos/pandas-dev/pandas/pulls/46767 | 2022-04-13T16:27:41Z | 2022-04-14T01:07:39Z | 2022-04-14T01:07:38Z | 2022-04-14T01:11:00Z |
DOC: add examples to groupby.first | diff --git a/pandas/core/groupby/groupby.py b/pandas/core/groupby/groupby.py
index f649cce985474..b25781f87872a 100644
--- a/pandas/core/groupby/groupby.py
+++ b/pandas/core/groupby/groupby.py
@@ -2302,8 +2302,7 @@ def first(self, numeric_only: bool = False, min_count: int = -1):
Parameters
----------... | - [ ] 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/pandas-docs/dev/development/con... | https://api.github.com/repos/pandas-dev/pandas/pulls/46766 | 2022-04-13T15:14:15Z | 2022-04-26T00:25:32Z | 2022-04-26T00:25:32Z | 2022-04-26T13:47:43Z |
TYP: add some properties to Timestamp | diff --git a/pandas/_libs/tslibs/timestamps.pyi b/pandas/_libs/tslibs/timestamps.pyi
index f641c7fe1a12a..c5ffaba37f51f 100644
--- a/pandas/_libs/tslibs/timestamps.pyi
+++ b/pandas/_libs/tslibs/timestamps.pyi
@@ -199,10 +199,14 @@ class Timestamp(datetime):
@property
def day_of_week(self) -> int: ...
@pr... | For typing, add for `Timestamp`:
- `dayofweek`
- `dayofyear`
- `days_in_month`
- `daysinmonth`
| https://api.github.com/repos/pandas-dev/pandas/pulls/46761 | 2022-04-13T03:00:25Z | 2022-04-30T00:53:03Z | 2022-04-30T00:53:03Z | 2023-02-13T21:04:12Z |
PERF: Some faster date/time string formatting | diff --git a/asv_bench/benchmarks/io/sql.py b/asv_bench/benchmarks/io/sql.py
index 3cfa28de78c90..fb8b7dafa0ade 100644
--- a/asv_bench/benchmarks/io/sql.py
+++ b/asv_bench/benchmarks/io/sql.py
@@ -39,6 +39,8 @@ def setup(self, connection):
index=tm.makeStringIndex(N),
)
self.df.loc[1000:3... | "Easy" fixes related to #44764, taken from the big PR #46116:
- Performance improvement in `BusinessHour`, `repr` is now 4 times faster
- Performance improvement in `DatetimeArray` and `DatetimeIndex`: string formatting is now up to 80% faster (as fast as default) when one of the default strftime formats `"%Y-%m-... | https://api.github.com/repos/pandas-dev/pandas/pulls/46759 | 2022-04-12T21:16:00Z | 2022-07-01T22:17:21Z | 2022-07-01T22:17:21Z | 2022-07-11T07:54:28Z |
Use np.dtype with explicit type argument rather than just using np.dtype with implicit Any type argument. | diff --git a/pandas/_libs/tslibs/np_datetime.pyi b/pandas/_libs/tslibs/np_datetime.pyi
index 59f4427125266..24ba3c5991445 100644
--- a/pandas/_libs/tslibs/np_datetime.pyi
+++ b/pandas/_libs/tslibs/np_datetime.pyi
@@ -7,5 +7,5 @@ class OutOfBoundsTimedelta(ValueError): ...
def py_get_unit_from_dtype(dtype: np.dtype): .... | Existing type annotation used np.dtype assuming type argument "Any" will be used on type checking. but some type checker such as pyright with the highest type checking mode will complain about using generic type with implicit Any type argument.
so, I went through all usages of np.dtype in type annotation and added t... | https://api.github.com/repos/pandas-dev/pandas/pulls/46758 | 2022-04-12T20:00:22Z | 2022-04-12T22:47:50Z | null | 2022-04-14T12:28:37Z |
BUG: REF: Groupby refactor | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index ab46aa4ec28d4..d9db9d41c0315 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -602,6 +602,7 @@ Groupby/resample/rolling
- Bug in :meth:`GroupBy.max` with empty groups and ``uint64`` dtype incorrectly r... | This is a follow-up, scaled back version of https://github.com/pandas-dev/pandas/pull/46258, that hopefully should be easier to merge.
- [NA, this is small ] closes #xxxx (Replace xxxx with the Github issue number)
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_cod... | https://api.github.com/repos/pandas-dev/pandas/pulls/46754 | 2022-04-12T15:44:54Z | 2022-04-19T02:37:39Z | 2022-04-19T02:37:39Z | 2022-04-19T03:19:09Z |
BUG: Do not allow urllib to hijack all non-HTTP protocols | diff --git a/pandas/io/common.py b/pandas/io/common.py
index 57015924ce77f..b291c54688463 100644
--- a/pandas/io/common.py
+++ b/pandas/io/common.py
@@ -321,7 +321,11 @@ def _get_filepath_or_buffer(
if "t" not in fsspec_mode and "b" not in fsspec_mode:
fsspec_mode += "b"
- if isinstance(filepath_or_b... | Currently, many non HTTP protocols are routed to urllib to open, even when not supported by urllib. In particular, opening files via SFTP will always fail, since the attempt to open the file is not sent to fsspec, which supports that protocol.
The following code demonstrates the issue. It will fail pre-patch, and s... | https://api.github.com/repos/pandas-dev/pandas/pulls/46753 | 2022-04-12T13:43:57Z | 2022-04-13T14:29:24Z | null | 2022-04-13T14:29:42Z |
BUG: Coerce to native types to_dict list and index (#46751) | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 358d9447b131d..82694de531db6 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -500,6 +500,7 @@ Conversion
- Bug in :func:`array` with ``FloatingDtype`` and values containing float-castable strings inco... | - [x] closes #46751 (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/46752 | 2022-04-12T12:44:31Z | 2022-04-22T02:42:27Z | 2022-04-22T02:42:27Z | 2022-04-22T02:42:38Z |
Backport PR #46656: BUG: df.nsmallest get wrong results when NaN in the sorting column | diff --git a/doc/source/whatsnew/v1.4.3.rst b/doc/source/whatsnew/v1.4.3.rst
index 8572c136c28a9..0c326e15d90ed 100644
--- a/doc/source/whatsnew/v1.4.3.rst
+++ b/doc/source/whatsnew/v1.4.3.rst
@@ -14,6 +14,7 @@ including other versions of pandas.
Fixed regressions
~~~~~~~~~~~~~~~~~
+- Fixed regression in :meth:`Dat... | Backport PR #46656 | https://api.github.com/repos/pandas-dev/pandas/pulls/46748 | 2022-04-12T10:34:02Z | 2022-04-12T13:30:57Z | 2022-04-12T13:30:57Z | 2022-04-12T13:30:57Z |
TST: Add a test for `series name should be preserved in pser.mode() ` | diff --git a/pandas/tests/test_algos.py b/pandas/tests/test_algos.py
index 7c16d13e59d3a..2d73b8e91e831 100644
--- a/pandas/tests/test_algos.py
+++ b/pandas/tests/test_algos.py
@@ -2282,6 +2282,13 @@ def test_index(self):
# algos.mode expects Arraylike, does *not* unwrap TimedeltaIndex
algos.m... | Add a test for pser.mode() should set series name
- [x] closes #46737
- [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/devel... | https://api.github.com/repos/pandas-dev/pandas/pulls/46746 | 2022-04-12T07:38:13Z | 2022-04-13T16:12:29Z | 2022-04-13T16:12:29Z | 2022-04-13T16:12:43Z |
PERF: avoid casting in groupby.min/max | diff --git a/pandas/_libs/dtypes.pxd b/pandas/_libs/dtypes.pxd
index f87a1525b15fd..ccfb2d2ef4a23 100644
--- a/pandas/_libs/dtypes.pxd
+++ b/pandas/_libs/dtypes.pxd
@@ -34,15 +34,3 @@ ctypedef fused numeric_t:
ctypedef fused numeric_object_t:
numeric_t
object
-
-# i64 + u64 + all float types
-ctypedef fused ... | - [ ] 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/46745 | 2022-04-11T22:34:13Z | 2022-04-13T00:08:23Z | 2022-04-13T00:08:23Z | 2022-04-13T01:06:54Z |
REF: stronger typing in libconversion | diff --git a/pandas/_libs/algos_common_helper.pxi.in b/pandas/_libs/algos_common_helper.pxi.in
index c6338216eb7a2..991566f9b7143 100644
--- a/pandas/_libs/algos_common_helper.pxi.in
+++ b/pandas/_libs/algos_common_helper.pxi.in
@@ -65,7 +65,8 @@ def ensure_{{name}}(object arr, copy=True):
if (<ndarray>arr).de... | - [ ] 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/46742 | 2022-04-11T16:05:57Z | 2022-04-16T00:42:09Z | 2022-04-16T00:42:09Z | 2022-04-16T00:43:58Z |
Add a license file for klib (khash) | diff --git a/LICENSES/KLIB_LICENSE b/LICENSES/KLIB_LICENSE
new file mode 100644
index 0000000000000..0a996fae3360f
--- /dev/null
+++ b/LICENSES/KLIB_LICENSE
@@ -0,0 +1,23 @@
+The MIT License
+
+Copyright (c) 2008- Attractive Chaos <attractor@live.co.uk>
+
+Permission is hereby granted, free of charge, to any person... | File contents are exactly those of: https://raw.githubusercontent.com/attractivechaos/klib/9a063b33efd841fcc42d4b9f68cb78bb528bf75b/LICENSE.txt
- [ ] closes #xxxx (Replace xxxx with the Github issue number) **Not applicable**
- [ ] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contr... | https://api.github.com/repos/pandas-dev/pandas/pulls/46741 | 2022-04-11T15:12:08Z | 2022-04-11T21:31:55Z | 2022-04-11T21:31:55Z | 2022-04-11T21:31:59Z |
ENH: add validate as a param to join (#46622) | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 922ef28b855b9..e01be8a77b0ec 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -95,6 +95,7 @@ Other enhancements
- :meth:`pd.concat` now raises when ``levels`` is given but ``keys`` is None (:issue:`466... | - [ ] closes #46622
- [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/46740 | 2022-04-11T14:28:39Z | 2022-04-27T12:27:06Z | 2022-04-27T12:27:06Z | 2022-04-27T12:27:12Z |
Do not install C sources in binary distributions | diff --git a/setup.cfg b/setup.cfg
index d3c4fe0cb35ce..05b7975cbc0a8 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -45,6 +45,11 @@ zip_safe = False
pandas_plotting_backends =
matplotlib = pandas:plotting._matplotlib
+[options.exclude_package_data]
+* =
+ *.c
+ *.h
+
[options.extras_require]
test =
hyp... | With this PR, binary distributions, including wheels, no longer contain `.c` and `.h` C source files in `pandas/_libs/src` and `pandas/_libs/tslibs/src`. Shipping these sources in binary distributions doesn’t seem to have any clear benefit.
This does not affect source distributions, and Cython sources (`.pyx`), defi... | https://api.github.com/repos/pandas-dev/pandas/pulls/46739 | 2022-04-11T13:26:24Z | 2022-06-16T13:43:44Z | 2022-06-16T13:43:44Z | 2022-06-16T13:43:59Z |
REF: de-vendor _stprtime code | diff --git a/pandas/_libs/tslibs/fields.pyx b/pandas/_libs/tslibs/fields.pyx
index 6d8b27e0ad75a..b8358122c2cb4 100644
--- a/pandas/_libs/tslibs/fields.pyx
+++ b/pandas/_libs/tslibs/fields.pyx
@@ -4,6 +4,7 @@ objects and arrays
"""
from locale import LC_TIME
+from _strptime import LocaleTime
import cython
from cy... | - [ ] 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/46736 | 2022-04-11T02:09:29Z | 2022-04-13T00:08:49Z | 2022-04-13T00:08:49Z | 2022-04-13T01:06:30Z |
REF: de-duplicate cython funcs | diff --git a/pandas/_libs/algos.pxd b/pandas/_libs/algos.pxd
index fdeff2ed11805..c3b83b9bd40cb 100644
--- a/pandas/_libs/algos.pxd
+++ b/pandas/_libs/algos.pxd
@@ -1,4 +1,7 @@
-from pandas._libs.dtypes cimport numeric_t
+from pandas._libs.dtypes cimport (
+ numeric_object_t,
+ numeric_t,
+)
cdef numeric_t k... | - [ ] 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/46735 | 2022-04-11T00:49:36Z | 2022-04-11T12:32:12Z | 2022-04-11T12:32:11Z | 2022-04-11T14:46:42Z |
DOC: Improve .at indexer API docs | diff --git a/pandas/core/indexing.py b/pandas/core/indexing.py
index ddae58fd46bb0..53b51251a2324 100644
--- a/pandas/core/indexing.py
+++ b/pandas/core/indexing.py
@@ -539,14 +539,30 @@ def at(self) -> _AtIndexer:
Raises
------
KeyError
- If 'label' does not exist in DataFrame.
+ ... | - [x] closes #46722
Not sure about the wording of the `ValueError` and whether it is worth adding the additional methods under `See Also` but the same doc is used for both DataFrame and Series so I thought that mentioning all the methods is good for the sake of completeness | https://api.github.com/repos/pandas-dev/pandas/pulls/46734 | 2022-04-10T21:46:43Z | 2022-06-03T17:25:03Z | 2022-06-03T17:25:02Z | 2022-06-03T17:25:25Z |
PERF: avoid potentially-copying ravel | diff --git a/pandas/_libs/tslibs/conversion.pyx b/pandas/_libs/tslibs/conversion.pyx
index cf85a5111e1a9..280a2b23f51af 100644
--- a/pandas/_libs/tslibs/conversion.pyx
+++ b/pandas/_libs/tslibs/conversion.pyx
@@ -2,6 +2,7 @@ import cython
import numpy as np
cimport numpy as cnp
+from cpython.object cimport PyObject... | - [ ] 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/46733 | 2022-04-10T21:10:56Z | 2022-04-11T12:32:46Z | 2022-04-11T12:32:46Z | 2022-04-11T14:46:57Z |
WARN: PerformanceWarning for non-pyarrow fallback | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index ab46aa4ec28d4..98d56bac402ac 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -95,6 +95,7 @@ Other enhancements
- :meth:`pd.concat` now raises when ``levels`` is given but ``keys`` is None (:issue:`466... | - [x] closes #42613 (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/46732 | 2022-04-10T21:02:34Z | 2022-04-18T22:28:25Z | 2022-04-18T22:28:25Z | 2022-04-18T22:33:05Z |
Test column addition using .at with different values | diff --git a/pandas/tests/indexing/test_at.py b/pandas/tests/indexing/test_at.py
index a2f02378d061a..5a042ed25ec2c 100644
--- a/pandas/tests/indexing/test_at.py
+++ b/pandas/tests/indexing/test_at.py
@@ -16,16 +16,6 @@
import pandas._testing as tm
-def test_at_timezone():
- # https://github.com/pandas-dev/pand... | - [x] closes #30649 | https://api.github.com/repos/pandas-dev/pandas/pulls/46731 | 2022-04-10T18:20:34Z | 2022-06-28T17:25:44Z | null | 2022-06-28T17:25:45Z |
BUG: to_json incorrectly localizes tz-naive datetimes to UTC | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 931d18dc349f3..f180b01f17bff 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -194,10 +194,47 @@ did not have the same index as the input.
df.groupby('a', dropna=True).transform('ffill')
df.gr... | - [ ] closes #38760 (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/46730 | 2022-04-10T16:43:29Z | 2022-05-04T23:30:11Z | 2022-05-04T23:30:11Z | 2022-05-05T00:03:53Z |
DOC: Move idxmin/idxmax docstrings to shared docs | diff --git a/pandas/core/frame.py b/pandas/core/frame.py
index 1a28d9f44ae28..ceede5fdb5577 100644
--- a/pandas/core/frame.py
+++ b/pandas/core/frame.py
@@ -10536,67 +10536,8 @@ def nunique(self, axis: Axis = 0, dropna: bool = True) -> Series:
"""
return self.apply(Series.nunique, axis=axis, dropna=dr... | - [ ] 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
- [x] All [code checks passed](https://pandas.pydata.org/pandas-docs/dev/development/con... | https://api.github.com/repos/pandas-dev/pandas/pulls/46729 | 2022-04-10T16:21:42Z | 2022-04-10T21:24:38Z | 2022-04-10T21:24:38Z | 2022-04-10T21:34:16Z |
ENH: Add numeric_only to certain groupby ops | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index c85a087835b80..9daab20e1b809 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -113,7 +113,7 @@ Other enhancements
- :meth:`DataFrame.reset_index` now accepts a ``names`` argument which renames the inde... | Part of #46560
- [x] Closes #46524
- [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... | https://api.github.com/repos/pandas-dev/pandas/pulls/46728 | 2022-04-10T16:13:32Z | 2022-04-30T00:46:05Z | 2022-04-30T00:46:05Z | 2022-04-30T13:46:18Z |
Backport PR #46633 on branch 1.4.x (CI: Remove grep from asv call (using strict parameter instead)) | diff --git a/.github/workflows/code-checks.yml b/.github/workflows/code-checks.yml
index 59fb81b167bd4..87b80204d0c19 100644
--- a/.github/workflows/code-checks.yml
+++ b/.github/workflows/code-checks.yml
@@ -140,22 +140,8 @@ jobs:
- name: Run ASV benchmarks
run: |
cd asv_bench
- asv check -... | Backport PRs #46633 and #46599 | https://api.github.com/repos/pandas-dev/pandas/pulls/46727 | 2022-04-10T11:18:09Z | 2022-04-10T16:46:20Z | 2022-04-10T16:46:20Z | 2022-04-12T10:29:13Z |
ENH: Use pyarrow.compute for unique, dropna | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 56f9c93ac63a5..93e7667ccec58 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -96,6 +96,7 @@ Other enhancements
- :meth:`pd.concat` now raises when ``levels`` is given but ``keys`` is None (:issue:`466... | - [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/46725 | 2022-04-10T03:08:10Z | 2022-04-27T22:21:20Z | 2022-04-27T22:21:20Z | 2022-04-28T00:09:41Z |
DOC: Move code_style.rst docs to other sections & a check | diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index c6c7acf5b3823..767ef62bb1758 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -176,6 +176,13 @@ repos:
files: ^pandas/core/
exclude: ^pandas/core/api\.py$
types: [python]
+ - id: use-io-common-urlop... | - [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).
`code_style.rst` is very... | https://api.github.com/repos/pandas-dev/pandas/pulls/46724 | 2022-04-09T21:15:26Z | 2022-04-10T16:49:09Z | 2022-04-10T16:49:08Z | 2022-04-10T17:23:06Z |
TST: Add test for groupby where by column contains values with same starting value | diff --git a/pandas/tests/groupby/test_groupby.py b/pandas/tests/groupby/test_groupby.py
index 97e388cd074c3..ed025ada3a36c 100644
--- a/pandas/tests/groupby/test_groupby.py
+++ b/pandas/tests/groupby/test_groupby.py
@@ -2658,3 +2658,26 @@ def test_pad_backfill_deprecation():
s.groupby(level=0).backfill()
... | - [x] closes #29635 | https://api.github.com/repos/pandas-dev/pandas/pulls/46721 | 2022-04-09T10:18:09Z | 2022-04-09T17:40:00Z | 2022-04-09T17:40:00Z | 2022-04-09T17:40:09Z |
Backport PR #46690 on branch 1.4.x (CI fix-ci-isocalendar) | diff --git a/pandas/core/arrays/datetimes.py b/pandas/core/arrays/datetimes.py
index 9d07a5862f11f..2c296ae1d1b0c 100644
--- a/pandas/core/arrays/datetimes.py
+++ b/pandas/core/arrays/datetimes.py
@@ -1342,15 +1342,14 @@ def date(self) -> npt.NDArray[np.object_]:
def isocalendar(self) -> DataFrame:
"""
... | Backport PR #46690: CI fix-ci-isocalendar | https://api.github.com/repos/pandas-dev/pandas/pulls/46720 | 2022-04-09T09:50:19Z | 2022-04-09T11:49:38Z | 2022-04-09T11:49:38Z | 2022-04-09T11:49:38Z |
BUG: Fix __instancecheck__ and __subclasscheck__ of metaclass in pandas.core.dtypes.generic | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 4920622a15f3f..41ec9594bdb68 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -498,6 +498,7 @@ Conversion
- Bug in :meth:`Series.astype` and :meth:`DataFrame.astype` from floating dtype to unsigned int... | - [x] closes #46684 (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/46719 | 2022-04-09T09:36:47Z | 2022-04-10T22:28:32Z | 2022-04-10T22:28:31Z | 2022-04-10T22:28:41Z |
Raise `FileNotFoundError` in `read_json` if input looks like file path but file is missing | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 45c32d689bd5b..e375d90b39118 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -432,6 +432,7 @@ Other API changes
<https://developers.googleblog.com/2022/02/making-oauth-flows-safer.html?m=1#disallowe... | - [x] closes #29102
- [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/46718 | 2022-04-09T09:22:30Z | 2022-06-07T16:28:37Z | 2022-06-07T16:28:37Z | 2022-06-07T16:29:59Z |
EHN: add same value count for skew & kurt | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 2efc6c9167a83..9f1c4755bc54f 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -732,6 +732,7 @@ Groupby/resample/rolling
- Bug in :meth:`SeriesGroupBy.apply` would incorrectly name its result when there... | REF:
* https://github.com/pandas-dev/pandas/pull/46431#issuecomment-1092391777
* https://github.com/pandas-dev/pandas/pull/46431#issuecomment-1093798927
- [ ] closes #xxxx (Replace xxxx with the Github issue number)
- [x] [Tests added and passed](https://pandas.pydata.org/pandas-docs/dev/development/contributing_... | https://api.github.com/repos/pandas-dev/pandas/pulls/46717 | 2022-04-09T08:15:37Z | 2022-05-13T16:03:30Z | 2022-05-13T16:03:30Z | 2022-05-14T03:08:04Z |
ENH: Same val counts for roll sum mean | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index e4879a6c41515..be986e2684cb6 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -607,6 +607,7 @@ Groupby/resample/rolling
- Bug in :meth:`GroupBy.max` with empty groups and ``uint64`` dtype incorrectly r... | REF: https://github.com/pandas-dev/pandas/pull/46431#issuecomment-1092391777
- [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... | https://api.github.com/repos/pandas-dev/pandas/pulls/46715 | 2022-04-09T06:29:53Z | 2022-04-27T12:49:16Z | 2022-04-27T12:49:16Z | 2022-04-27T12:49:23Z |
DOC/CLN: pd.test | diff --git a/ci/deps/actions-310.yaml b/ci/deps/actions-310.yaml
index dac1219245e84..369d27b8c97b9 100644
--- a/ci/deps/actions-310.yaml
+++ b/ci/deps/actions-310.yaml
@@ -9,7 +9,6 @@ dependencies:
- pytest>=6.0
- pytest-cov
- pytest-xdist>=1.31
- - hypothesis>=5.5.3
- psutil
- pytest-asyncio>=0.17
... | - [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/46714 | 2022-04-09T04:22:23Z | 2022-04-09T22:20:22Z | 2022-04-09T22:20:22Z | 2022-04-10T00:08:42Z |
TST: Use fixtures instead of setup_method | diff --git a/pandas/tests/frame/test_query_eval.py b/pandas/tests/frame/test_query_eval.py
index 266b0e78e885e..feb912b2420bf 100644
--- a/pandas/tests/frame/test_query_eval.py
+++ b/pandas/tests/frame/test_query_eval.py
@@ -1094,20 +1094,18 @@ def test_query_string_scalar_variable(self, parser, engine):
class Tes... | - [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/46713 | 2022-04-09T03:59:30Z | 2022-04-09T23:47:51Z | 2022-04-09T23:47:51Z | 2022-04-10T00:08:53Z |
TST: Parameterize | diff --git a/pandas/tests/reshape/concat/test_append_common.py b/pandas/tests/reshape/concat/test_append_common.py
index 0a330fd12d76d..527ec43437469 100644
--- a/pandas/tests/reshape/concat/test_append_common.py
+++ b/pandas/tests/reshape/concat/test_append_common.py
@@ -70,11 +70,18 @@ def _check_expected_dtype(self,... | - [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/46712 | 2022-04-09T03:46:09Z | 2022-04-09T21:54:10Z | 2022-04-09T21:54:10Z | 2022-04-09T22:01:08Z |
DOC: sample variance -> population variance (#46482) | diff --git a/doc/source/user_guide/gotchas.rst b/doc/source/user_guide/gotchas.rst
index f4cef88072afa..adb40e166eab4 100644
--- a/doc/source/user_guide/gotchas.rst
+++ b/doc/source/user_guide/gotchas.rst
@@ -367,7 +367,7 @@ integer arrays to floating when NAs must be introduced.
Differences with NumPy
--------------... | - [x] closes #46482 (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/46711 | 2022-04-09T00:14:30Z | 2022-04-27T12:24:13Z | 2022-04-27T12:24:12Z | 2022-04-27T12:24:17Z |
Backport PR #46697 on branch 1.4.x (DOC: indicate that `month_name` and `day_name` also applies to Series) | diff --git a/pandas/core/arrays/datetimes.py b/pandas/core/arrays/datetimes.py
index 6843e4f7eeb58..9d07a5862f11f 100644
--- a/pandas/core/arrays/datetimes.py
+++ b/pandas/core/arrays/datetimes.py
@@ -1217,7 +1217,8 @@ def to_perioddelta(self, freq) -> TimedeltaArray:
def month_name(self, locale=None):
... | Backport PR #46697: DOC: indicate that `month_name` and `day_name` also applies to Series | https://api.github.com/repos/pandas-dev/pandas/pulls/46710 | 2022-04-08T23:30:13Z | 2022-04-09T01:57:13Z | 2022-04-09T01:57:13Z | 2022-04-09T01:57:13Z |
Backport PR #46691 on branch 1.4.x (REGR: read_fwf raising ValueError when widths was specified with usecols) | diff --git a/doc/source/whatsnew/v1.4.3.rst b/doc/source/whatsnew/v1.4.3.rst
index d53acc698c3bb..8572c136c28a9 100644
--- a/doc/source/whatsnew/v1.4.3.rst
+++ b/doc/source/whatsnew/v1.4.3.rst
@@ -14,7 +14,7 @@ including other versions of pandas.
Fixed regressions
~~~~~~~~~~~~~~~~~
--
+- Fixed regression in :func:`... | Backport PR #46691: REGR: read_fwf raising ValueError when widths was specified with usecols | https://api.github.com/repos/pandas-dev/pandas/pulls/46709 | 2022-04-08T23:28:28Z | 2022-04-09T01:57:25Z | 2022-04-09T01:57:25Z | 2022-04-09T01:57:25Z |
ENH: Add numeric_only to frame methods | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 4920622a15f3f..291eed4174d32 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -94,7 +94,7 @@ Other enhancements
- :meth:`DataFrame.reset_index` now accepts a ``names`` argument which renames the index ... | 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] Ad... | https://api.github.com/repos/pandas-dev/pandas/pulls/46708 | 2022-04-08T22:56:48Z | 2022-04-09T21:53:11Z | 2022-04-09T21:53:11Z | 2022-04-09T21:54:29Z |
DEPR: mad | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 4920622a15f3f..2f9dfdf7cd66f 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -430,7 +430,7 @@ Other Deprecations
- Deprecated :attr:`Timedelta.freq` and :attr:`Timedelta.is_populated` (:issue:`46430`)... | - [x] closes #11787 (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/46707 | 2022-04-08T22:34:57Z | 2022-04-09T21:53:39Z | 2022-04-09T21:53:38Z | 2022-04-09T21:54:15Z |
DOC: removed .value_counts() and .nunique() from the docs for 'table … | diff --git a/doc/source/reference/groupby.rst b/doc/source/reference/groupby.rst
index 2bb0659264eb0..51bd659081b8f 100644
--- a/doc/source/reference/groupby.rst
+++ b/doc/source/reference/groupby.rst
@@ -132,9 +132,7 @@ The following methods are available only for ``SeriesGroupBy`` objects.
SeriesGroupBy.hist
... | …methods available only for SeriesGroupBy' objects. GH46670
- [x] closes #46670 (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/46701 | 2022-04-08T17:03:58Z | 2022-04-08T23:32:39Z | 2022-04-08T23:32:38Z | 2022-04-09T09:49:21Z |
DOC: remove links to deprecated methods | diff --git a/pandas/core/reshape/concat.py b/pandas/core/reshape/concat.py
index 054fbb85cead7..c2b36dab4a67e 100644
--- a/pandas/core/reshape/concat.py
+++ b/pandas/core/reshape/concat.py
@@ -215,8 +215,6 @@ def concat(
See Also
--------
- Series.append : Concatenate Series.
- DataFrame.append : Conc... | - [ ] 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/46700 | 2022-04-08T16:36:31Z | 2022-04-10T16:40:26Z | 2022-04-10T16:40:26Z | 2022-04-10T16:40:32Z |
TYP: Make temporary variables in pandas/__init__.py private | diff --git a/pandas/__init__.py b/pandas/__init__.py
index 1b18af0f69cf2..3645e8744d8af 100644
--- a/pandas/__init__.py
+++ b/pandas/__init__.py
@@ -3,33 +3,33 @@
__docformat__ = "restructuredtext"
# Let users know if they're missing any of our hard dependencies
-hard_dependencies = ("numpy", "pytz", "dateutil")
-m... | Tiny step towards #39813 (`pyright --ignoreexternal --verifytypes pandas`) the relevant changes are in `pandas/__init__.py` and `pandas/_config/config.py` (private but `get_option`, ... uses the annotated wrapper).
I didn't plan to do the second commit (seemingly unrelated changes) but it seems that the first commit... | https://api.github.com/repos/pandas-dev/pandas/pulls/46698 | 2022-04-08T14:08:05Z | 2022-05-07T03:26:48Z | 2022-05-07T03:26:48Z | 2022-05-26T01:59:26Z |
DOC: indicate that `month_name` and `day_name` also applies to Series | diff --git a/pandas/core/arrays/datetimes.py b/pandas/core/arrays/datetimes.py
index b1c19ab7c0476..9c9faa0a343db 100644
--- a/pandas/core/arrays/datetimes.py
+++ b/pandas/core/arrays/datetimes.py
@@ -1229,7 +1229,8 @@ def to_perioddelta(self, freq) -> TimedeltaArray:
def month_name(self, locale=None):
... | - [ ] 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/46697 | 2022-04-08T13:53:58Z | 2022-04-08T23:30:02Z | 2022-04-08T23:30:02Z | 2022-04-11T16:42:10Z |
Backport PR #46692 on branch 1.4.x (CI fix ci-failure from bs4 new version) | diff --git a/pandas/io/html.py b/pandas/io/html.py
index 05d7c2998ef27..cebedd18664e4 100644
--- a/pandas/io/html.py
+++ b/pandas/io/html.py
@@ -577,7 +577,7 @@ def _parse_tables(self, doc, match, attrs):
for elem in table.find_all(style=re.compile(r"display:\s*none")):
elem.decomp... | Backport PR #46692: CI fix ci-failure from bs4 new version | https://api.github.com/repos/pandas-dev/pandas/pulls/46696 | 2022-04-08T11:58:04Z | 2022-04-08T23:25:59Z | 2022-04-08T23:25:59Z | 2022-04-09T09:54:51Z |
TYP: lib.no_default | diff --git a/pandas/_libs/lib.pyi b/pandas/_libs/lib.pyi
index ad77e9e533b0b..9b0d4ac50cb9e 100644
--- a/pandas/_libs/lib.pyi
+++ b/pandas/_libs/lib.pyi
@@ -21,11 +21,7 @@ from pandas._typing import (
# placeholder until we can specify np.ndarray[object, ndim=2]
ndarray_obj_2d = np.ndarray
-from enum import Enum
-
... | @Dr-Irv in common with other public api typing discussions, the lib.NoDefault type annotations serves no purpose for the user facing api.
It is beneficial tough for ensuring that internal code handles it correctly. However, this type is actually wrong since we should not handle any NoDefault subclass/instance, only ... | https://api.github.com/repos/pandas-dev/pandas/pulls/46695 | 2022-04-08T11:57:29Z | 2022-05-11T15:05:31Z | null | 2022-05-11T15:05:31Z |
BUG: isin casting to float64 for unsigned int and list | diff --git a/doc/source/whatsnew/v1.5.0.rst b/doc/source/whatsnew/v1.5.0.rst
index 35594fbc8fb8a..7e943bb5832e6 100644
--- a/doc/source/whatsnew/v1.5.0.rst
+++ b/doc/source/whatsnew/v1.5.0.rst
@@ -825,6 +825,7 @@ Indexing
- Bug in :meth:`Series.__setitem__` with a non-integer :class:`Index` when using an integer key t... | - [x] closes #46485 (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/46693 | 2022-04-08T11:24:12Z | 2022-06-24T18:14:27Z | 2022-06-24T18:14:26Z | 2022-06-25T14:24:03Z |
CI fix ci-failure from bs4 new version | diff --git a/pandas/io/html.py b/pandas/io/html.py
index efcbb3c588ce9..3692b07acb85c 100644
--- a/pandas/io/html.py
+++ b/pandas/io/html.py
@@ -577,7 +577,7 @@ def _parse_tables(self, doc, match, attrs):
for elem in table.find_all(style=re.compile(r"display:\s*none")):
elem.decomp... | New BS4 release is throwing a deprecation warning
```
_____________ TestReadHtml.test_banklist_url_positional_match[bs4] _____________
[gw1] linux -- Python 3.8.13 /usr/share/miniconda/envs/pandas-dev/bin/python
self = <pandas.tests.io.test_html.TestReadHtml object at 0x7f7fd333a040>
@pytest.mark.network... | https://api.github.com/repos/pandas-dev/pandas/pulls/46692 | 2022-04-08T09:25:44Z | 2022-04-08T11:57:27Z | 2022-04-08T11:57:27Z | 2022-04-09T09:55:18Z |
REGR: read_fwf raising ValueError when widths was specified with usecols | diff --git a/doc/source/whatsnew/v1.4.3.rst b/doc/source/whatsnew/v1.4.3.rst
index d53acc698c3bb..8572c136c28a9 100644
--- a/doc/source/whatsnew/v1.4.3.rst
+++ b/doc/source/whatsnew/v1.4.3.rst
@@ -14,7 +14,7 @@ including other versions of pandas.
Fixed regressions
~~~~~~~~~~~~~~~~~
--
+- Fixed regression in :func:`... | - [x] closes #46580 (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/46691 | 2022-04-08T09:14:15Z | 2022-04-08T23:28:13Z | 2022-04-08T23:28:12Z | 2023-04-27T19:52:46Z |
CI fix-ci-isocalendar | diff --git a/pandas/core/arrays/datetimes.py b/pandas/core/arrays/datetimes.py
index e40acad0cb51a..b1c19ab7c0476 100644
--- a/pandas/core/arrays/datetimes.py
+++ b/pandas/core/arrays/datetimes.py
@@ -1328,15 +1328,14 @@ def date(self) -> npt.NDArray[np.object_]:
def isocalendar(self) -> DataFrame:
"""
... | Fix failing CI check
https://github.com/pandas-dev/pandas/runs/5874948094?check_suite_focus=true
probably caused by #46674 | https://api.github.com/repos/pandas-dev/pandas/pulls/46690 | 2022-04-07T20:14:16Z | 2022-04-08T07:52:25Z | 2022-04-08T07:52:25Z | 2022-04-09T09:49:18Z |
BUG: Series.replace with to_replace dict and value=None, nonsensical error message | diff --git a/pandas/core/generic.py b/pandas/core/generic.py
index 473435bae48eb..e3db7a1fa6f70 100644
--- a/pandas/core/generic.py
+++ b/pandas/core/generic.py
@@ -6594,6 +6594,7 @@ def replace(
regex=False,
method=lib.no_default,
):
+
if not (
is_scalar(to_replace)
... | - [x] closes #46004
- [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/46689 | 2022-04-07T18:08:40Z | 2022-06-21T19:19:22Z | null | 2022-07-11T14:44:27Z |
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