Search results

BUG: Index.get_level_values() does not handle boolean, pd.NA, np.nan, or pd.NaT <code>level</code> correctly

Bug

Needs TriageIssue that has not been reviewed by a pandas team memberIssue that has not been reviewed by a pandas team member

Status: Open.

#62169 In pandas-dev/pandas;

· sfc-gh-mvashishtha opened on Aug 21, 2025

API: indexing dates-with-datetime64

Bug

Needs TriageIssue that has not been reviewed by a pandas team memberIssue that has not been reviewed by a pandas team member

Status: Open.

#62158 In pandas-dev/pandas;

· jbrockmendel opened on Aug 20, 2025

BUG/API: comparison datetime64-vs-dates

Bug

Needs TriageIssue that has not been reviewed by a pandas team memberIssue that has not been reviewed by a pandas team member

Status: Open.

#62157 In pandas-dev/pandas;

· jbrockmendel opened on Aug 20, 2025

BUG: resampling with origin=end_date includes extra elements in the bucket

Bug

Needs TriageIssue that has not been reviewed by a pandas team memberIssue that has not been reviewed by a pandas team member

Status: Open.

#62154 In pandas-dev/pandas;

· vasil-pashov opened on Aug 20, 2025

BUG: Inconsistent behaviour when merging reset-ed MultiIndex dataframe

Bug

Needs TriageIssue that has not been reviewed by a pandas team memberIssue that has not been reviewed by a pandas team member

Status: Open.

#62150 In pandas-dev/pandas;

· renkeven opened on Aug 20, 2025

BUG: Fails to Build on Raspberry Pi 3 (tested both 2.1.4, 2.3.1 and main Branch)

Bug

Needs TriageIssue that has not been reviewed by a pandas team memberIssue that has not been reviewed by a pandas team member

Status: Open.

#62146 In pandas-dev/pandas;

· luckylinux opened on Aug 19, 2025

ENH: Consistent <code>name</code> property for the iterates in <code>DataFrameGroupBy</code>

API - ConsistencyInternal Consistency of API/BehaviorInternal Consistency of API/Behavior

Bug

Enhancement

Groupby

Status: Open.

#62141 In pandas-dev/pandas;

· FelixBenning opened on Aug 18, 2025

BUG: groupby.apply() drops _metadata from subclassed DataFrame

Bug

metadata_metadata, .attrs_metadata, .attrs

Needs TriageIssue that has not been reviewed by a pandas team memberIssue that has not been reviewed by a pandas team member

Status: Open.

#62134 In pandas-dev/pandas;

· JBGreisman opened on Aug 17, 2025

BUG: to_csv uses inconsistent microsecond format for datetimes with timezones

Bug

Needs TriageIssue that has not been reviewed by a pandas team memberIssue that has not been reviewed by a pandas team member

Status: Open.

#62111 In pandas-dev/pandas;

· insperatum opened on Aug 15, 2025

BUG: <code>pd.api.types.is_string_dtype()</code> returns inconsistent results for Categorical series vs dtype

Bug

Needs TriageIssue that has not been reviewed by a pandas team memberIssue that has not been reviewed by a pandas team member

Status: Open.

#62109 In pandas-dev/pandas;

· nsarang opened on Aug 14, 2025

BUG: In main, TimedeltaIndex.shift() requires freq in the index, but it may not be available because it was computed

BlockerBlocking issue or pull request for an upcoming releaseBlocking issue or pull request for an upcoming release

Bug

good first issue

TimedeltaTimedelta data typeTimedelta data type

Status: Open.

#62094 In pandas-dev/pandas;

· Dr-Irv opened on Aug 12, 2025

· 

3.0

BUG: DataFrame.to_json() does not accurately serialize floats such that they can be deserialized without lost information

Bug

IO JSONread_json, to_json, json_normalizeread_json, to_json, json_normalize

Needs TriageIssue that has not been reviewed by a pandas team memberIssue that has not been reviewed by a pandas team member

Status: Open.

#62072 In pandas-dev/pandas;

· PentageerJoshuaMeetsma opened on Aug 8, 2025