Pandas tseries/holiday.py: add Holiday() filter parameter?

Code Sample, a copy-pastable example if possible Holiday( name="Health and Sports Day&quo...

Pandas CI: Write GHA failed builds summary as a GitHub comment

I think it'd safe us a significant amount of time, if when a build fails, we get a nice github comment with the problems...

Pandas pd.Interval default closed='right'?

In my trying to use pd.Intervals/pd.IntervalIndex (which are terrific additions), I've become somewhat perplexed with th...

Pandas New feature request: skip_window(s) for df.rolling

With a DatetimeIndex I can specify the rolling window using an offset alias, but if I want to skip the first (incomplete...

Pandas Expand .str to DataFrame

Code Sample, a copy-pastable example if possiblemask = df.str.match(re)AttributeError: 'DataFrame' object has no attribu...

Pandas Feature Request: Bootstrap sample from DataFrame with MultiIndex

The sample method for DataFrames samples at the row level (by default). Often, one may want to sample at a coarser leve...

Pandas missing files on test

Hi, testing with "pytest pandas" from a pypi package returns a bunch of errors related to missing files.I understand tha...

Pandas read_sql_table add argument skip_chunks

read_sql_table in pandas is much nicer than using raw SQLAlchemy API and likely has better performance.But when reading ...

Pandas ENH: Add AutoFilter option to to_excel

As originally mentioned in #15160 , DataFrame.to_excel() should support an optional parameter that would turn Excel's Au...

Pandas Add a diagonal="label" option to scatter_matrix [enhancement whish]

Instead of just histograms or kde, i would like to be able to ask scatter_matrix to put the name of the series in the di...

Pandas ENH: Categorical.from_union

xref #13361- [x] support union w Series/CategoricalIndex as well as Categorical #14199- [x] add ignore_order to ignore t...

Pandas merge indicator when columns is multiindex

Code Sample, a copy-pastable example if possibleimport pandas as pdimport numpy as npindex=list(range(8))columns=pd.Mult...

Pandas API: Add Series/Index.unique(dropna=True)

Series/Index.nunique has dropna kw to exclude NaN. Add the same kw to .unique also.As #13979 changes .unique to always r...

Pandas psycopg2 connection can be left idle in transaction

repro:(1) make a psycopg2 conn(2) make a pandas df(3) call df.read_sql_query("SELECT pg_sleep(1000);", conn)(4) kill the...

Pandas scatter_matrix doesn't support passing histogram keyword args

There is no way to pass keyword arguments down to the histogram call in pandas.tools.plotting.scatter_matrix. I underst...

Pandas API: add sort keyword to resample (like in groupby) to not sort data to the function

http://stackoverflow.com/questions/18411110/python-pandas-timeseries-resample-giving-unexpected-results/18411516?noredir...

Pandas API / CoW: copy/view behaviour when constructing DataFrame/Series from a numpy array

Context: with the Copy-on-Write implementation (see https://github.com/pandas-dev/pandas/issues/36195 / detailed proposa...

Pandas BUG: TypeError: 'dict_values' object is not subscriptable on updating multiple rows in a single column

Pandas version checks[X] I have checked that this issue has not already been reported.[X] I have confirmed this bug exis...

Pandas DOC: Inappropriate bolding in pandas.DataFrame.agg

Pandas version checks[X] I have checked that the issue still exists on the latest versions of the docs on main hereLocat...

Pandas BUG: Incorrect freqstr "D" after timezone conversion

Pandas version checks[X] I have checked that this issue has not already been reported.[X] I have confirmed this bug exis...
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