Current issue state, recent activity, and per-issue timelines from the indexed issue data.
| Date | Opened | Closed | Comments | Events | Open Backlog |
|---|---|---|---|---|---|
| 2026-08-25 | 0 | 0 | 0 | 0 | 0 |
| 2026-08-24 | 0 | 0 | 6 | 19 | 7 |
| 2026-08-23 | 1 | 12 | 6 | 21 | 12 |
| 2026-08-22 | 1 | 7 | 4 | 8 | 4 |
| 2026-08-21 | 1 | 4 | 15 | 42 | 18 |
| 2026-08-20 | 1 | 1 | 4 | 15 | 7 |
| 2026-08-19 | 1 | 7 | 11 | 30 | 20 |
| 2026-08-18 | 1 | 13 | 367 | 1573 | 351 |
| 2026-08-17 | 0 | 1 | 1 | 3 | 15 |
| 2026-08-16 | 1 | 6 | 3 | 11 | 7 |
| 2026-08-15 | 1 | 8 | 9 | 22 | 7 |
| 2026-08-14 | 2 | 1 | 1 | 7 | 7 |
| 2026-08-13 | 1 | 1 | 16 | 22 | 9 |
| 2026-08-12 | 5 | 2 | 15 | 35 | 12 |
Opened: 5
Closed: 31
Comments: 46
Events: 135
| Issue | Author | State | Labels | Comments | Reactions | Updated |
|---|---|---|---|---|---|---|
#66571 BUG: partial-string slicing on a PeriodIndex with an anchored freq resolves bounds one period early Opened 26 days ago | jbrockmendel | open | Bug Indexing Period | 1 | 0 | 21 hours ago |
#63207 PDEP-8 inplace keyword deprecation - implementation tracker issue Opened 9 months ago | jorisvandenbossche | open | Master Tracker inplace | 12 | 1 | 22 hours ago |
#64703 Hosting of the pandas website and documentation Opened 5 months ago | jorisvandenbossche | open | Docs Needs Discussion Web | 8 | 1 | 23 hours ago |
#61180 BUG: Performance issue with fillna() after merging DataFrames Opened 1 year ago | sjfakharian | closed - not_planned | Missing-data Performance Needs Info | 2 | 0 | 1 day ago |
#66703 BUG: boolean-mask operations on a null-dtype ArrowDtype column abort the process (SIGABRT) Opened 16 days ago | jbrockmendel | open | Bug Segfault Arrow | 1 | 0 | 1 day ago |
#66674 RLS: 3.1 Opened 17 days ago | mroeschke | open | Release | 1 | 0 | 1 day ago |
#66966 ENH: Allow assign() lambdas to optionally receive the target column as a second argument Opened 3 days ago | Ysgramor501 | open | Enhancement Needs Discussion expressions | 4 | 0 | 1 day ago |
#64847 CI: Migrate Conda/Mamba usage in CI with Pixi Opened 5 months ago | mroeschke | open | CI | 7 | 0 | 2 days ago |
#66420 ENH: Ability to specify locale in Datetime and strftime for format Opened 1 month ago | simonaubertbd | open | Enhancement Needs Discussion | 7 | 0 | 2 days ago |
#66615 BUG: Inconsistent date time handling with serialized data Opened 22 days ago | nanthony007 | open | Bug IO JSON Closing Candidate | 11 | 0 | 2 days ago |
#66579 BUG: read_excel(engine="odf") ignores office:value on <table:covered-table-cell> Opened 25 days ago | oliviercailloux | closed - completed | Bug IO Excel | 2 | 0 | 2 days ago |
#18976 CLN: Refactor nanops' empty array handling Opened 9 years ago | TomAugspurger | closed - completed | Refactor Missing-data Reduction Operations | 0 | 0 | 2 days ago |
#56596 DEPR: List of deprecations to be removed in 4.0 Opened 3 years ago | phofl | open | Deprecate | 2 | 0 | 2 days ago |
#48039 Unclear error statement printed when `python ./scripts/validate_docstrings.py --errors=PR02` is run Opened 4 years ago | joshuabello2550 | open | Code Style | 8 | 0 | 2 days ago |
#13439 Feature request: read_excel to support hyperlinks split into label and hyperlink Opened 10 years ago | DocViper666 | open | Enhancement IO Excel | 28 | 13 | 2 days ago |
#52505 BUG: incorrect reading of CSV containing large integers Opened 3 years ago | fingoldo | closed - completed | Bug IO CSV | 6 | 0 | 2 days ago |
#66893 BUG: `groupby(...).indices` / `get_group()` return the wrong group with `sort=False` + Categorical key + multiple keys Opened 5 days ago | hoelzl | open | Bug Groupby | 5 | 0 | 2 days ago |
#48030 ENH: Add rolling.prod() Opened 4 years ago | gvfarns | open | Enhancement Window API - Consistency | 6 | 0 | 2 days ago |
#66850 ENH: add `DatetimeIndexResampler`, `PeriodIndexResampler` and `TimedeltaIndexResampler` to `pandas.api.typing` Opened 7 days ago | Dr-Irv | open | Enhancement Docs API Design | 5 | 1 | 2 days ago |
#28363 BUG: hash_pandas_object hash differs for NaN Opened 7 years ago | naupa | closed - completed | Bug Missing-data hashing | 5 | 0 | 3 days ago |
#52647 DOC: Create docs for holiday related classes and functions Opened 3 years ago | Dr-Irv | closed - completed | Docs Datetime | 5 | 0 | 3 days ago |
#33900 BUG: Series construction with dtype=JSONDtype() and index but no data RecursionError Opened 6 years ago | simonjayhawkins | closed - completed | Bug ExtensionArray API - Consistency | 0 | 0 | 3 days ago |
#41377 BUG: Infinite recursion when creating Series with arrow-backed extension dtype and no data Opened 5 years ago | mosalx | closed - completed | Bug ExtensionArray Constructors | 0 | 0 | 3 days ago |
#46456 BUG: TextFileReader uses an incorrect encoding to test the size of the separator Opened 4 years ago | stiiin | closed - completed | Bug IO CSV | 7 | 0 | 3 days ago |
#55372 TST: tests for tm.shares_memory Opened 3 years ago | jbrockmendel | closed - completed | Testing | 1 | 0 | 3 days ago |
