Skip to content

Issues: narwhals-dev/narwhals

2025 Roadmap
#1369 by MarcoGorelli was closed Nov 13, 2024
Closed
Community call
#264 opened Jun 6, 2024 by MarcoGorelli
Open 1
api: plan for narwhals.stable.v2
#1656 by MarcoGorelli was closed Dec 24, 2024
Closed
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

76 Open 431 Closed
76 Open 431 Closed
Author
Filter by author
Loading
Label
Filter by label
Loading
Use alt + click/return to exclude labels
or ⇧ + click/return for logical OR
Projects
Filter by project
Loading
Milestones
Filter by milestone
Loading
Assignee
Filter by who’s assigned
Sort
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Issues list

perf: cache .schema and .columns for lazy-only backends high priority Your PR will be reviewed very quickly if you address this performance
#2085 opened Feb 24, 2025 by MarcoGorelli
1
Tracking: Drop support for python 3.8 blocked dependencies Pull requests that update a dependency file
#2084 opened Feb 24, 2025 by dangotbanned
5 tasks
nw.exclude enhancement New feature or request
#2083 opened Feb 24, 2025 by MarcoGorelli
[Bug]: mismatch behaviour with .unpivot(on=None, index=None) bug: incorrect result Something isn't working bug: it should raise an error but doesn't
#2082 opened Feb 24, 2025 by EdAbati
docs: make docstrings concise in expr_str, expr_dt, series_str, ... and more documentation Improvements or additions to documentation high priority Your PR will be reviewed very quickly if you address this
#2068 opened Feb 22, 2025 by MarcoGorelli
1
Add nw_df.to(backend, index). A generic method from Narwhals to Pandas, Polars, and Arrow with Index Handling Options enhancement New feature or request needs discussion
#2056 opened Feb 20, 2025 by authierj
8
enh: allow for .over() enhancement New feature or request high priority Your PR will be reviewed very quickly if you address this
#2048 opened Feb 19, 2025 by MarcoGorelli
3
deprecate LazyFrame.gather_every (but keep around in stable.v1) api design high priority Your PR will be reviewed very quickly if you address this
#2047 opened Feb 19, 2025 by MarcoGorelli
fix TypeVar used in (SparkLike|DuckDB)Expr api design typing
#2044 opened Feb 19, 2025 by dangotbanned
5
[Enh]: Expr.fill_null(value=an_expression) enhancement New feature or request
#2041 opened Feb 18, 2025 by janpipek
2
[Enh]: Add support for Binary & Time datatype enhancement New feature or request good first issue Good for newcomers, but anyone is welcome to submit a pull request!
#1989 opened Feb 11, 2025 by FBruzzesi
2 tasks
5
bug: duckb 'TIMESTAMP WITH TIME ZONE' is translated as "unknown" bug: incorrect result Something isn't working duckdb Issue is related to duckdb backend
#1981 opened Feb 9, 2025 by MarcoGorelli
2
[Enh]: Add support for .write_ipc enhancement New feature or request high priority Your PR will be reviewed very quickly if you address this
#1964 opened Feb 7, 2025 by mscolnick
7
request for contributions: add some end-to-end tests from modern polars good first issue Good for newcomers, but anyone is welcome to submit a pull request! help wanted Extra attention is needed tests
#1945 opened Feb 5, 2025 by MarcoGorelli
Commitment to keep package size down build community help wanted Extra attention is needed
#1942 opened Feb 5, 2025 by MarcoGorelli
4
Make import_optional_dependency util
#1940 opened Feb 4, 2025 by MarcoGorelli
enh: str.split enhancement New feature or request
#1932 opened Feb 4, 2025 by MarcoGorelli
missing overload for nw.from_native(obj, eager_only=True, series_only=True) typing
#1928 opened Feb 4, 2025 by MarcoGorelli
5
enh: add LazyFrame.pivot enhancement New feature or request
#1901 opened Jan 31, 2025 by MarcoGorelli
chore: review AssertionError internally
#1894 opened Jan 29, 2025 by MarcoGorelli
chore: test xfail unification internal
#1893 opened Jan 29, 2025 by MarcoGorelli
Deprecate native_namespace in favour of backend in IO functions api design high priority Your PR will be reviewed very quickly if you address this
#1888 opened Jan 28, 2025 by MarcoGorelli
1
2
Request for contributions: Ibis support enhancement New feature or request help wanted Extra attention is needed
#1886 opened Jan 28, 2025 by MarcoGorelli
1
6
enh: allow for scalars in sum_horizontal enhancement New feature or request low priority
#1868 opened Jan 26, 2025 by MarcoGorelli
3
feat: join_where? blocked enhancement New feature or request
#1861 opened Jan 24, 2025 by MarcoGorelli
2
ProTip! Type g p on any issue or pull request to go back to the pull request listing page.