Narwhals

Changes

✨ Enhancements

- feat: add cat.get_categories, make test numpy2.0 compatible (329)

🐞 Bug fixes

- fix: group-by(...).agg(nw.col(...).len()) was raising unnecessarily (330)

Thank you to all our contributors for making this release possible!
MarcoGorelli

Changes

✨ Enhancements

- feat: add DataFrame.rows (317)

📖 Documentation

- docs: Update docstrings for filter (325)

🛠️ Other improvements

- ci: Updating github actions artifacts (327)
- ci: Added show_versions() to issue template (324)

Thank you to all our contributors for making this release possible!
DeaMariaLeon, MarcoGorelli, Priyansh121096 and marenwestermann

Changes

✨ Enhancements

- enh: `Expr.len` and `Series.len` (323)

🛠️ Other improvements

- chore: simplify Series (315)

Thank you to all our contributors for making this release possible!
FBruzzesi and MarcoGorelli

Changes

- web: add community calendar link (319)

✨ Enhancements

- feat: add `narwhals.lit` (321)

📖 Documentation

- docs: Update docs for select (318)

🛠️ Other improvements

- ci: Added Version (316)
- chore: polars 1.0 compat (314)

Thank you to all our contributors for making this release possible!
DeaMariaLeon, EdAbati, MarcoGorelli and marenwestermann

Changes

🚀 Performance improvements

- perf: use fastpath in with_columns (307)

Thank you to all our contributors for making this release possible!
MarcoGorelli

Changes

✨ Enhancements

- enh: series and expr round method (306)
- enh: `slice`, `starts_with`, `tail` methods for `str` namespace (305)

🛠️ Other improvements

- ci: issue template correction (303)

Thank you to all our contributors for making this release possible!
DeaMariaLeon, FBruzzesi and MarcoGorelli