narwhals 1.30.0

Narwhals v1.30.0

on Python PyPI

Changes

💥 Breaking changes

• fix!: align Series.filter param name with Polars (#2164)

🚀 Performance improvements

• perf: simplify pandas scatter (#2154)

✨ Enhancements

• feat: support passing multiple arguments positionally to get_native_namespace (#2178)
• feat: Added struct namespace with field method. (#2146)
• feat: add rolling_sum for sqlframe and pyspark (#2168)
• feat: support cum_sum for lazy backends (#2132)

🐞 Bug fixes

• fix: parse timezone-aware datetime strings as UTC consistently across backends (#2166)
• fix!: align Series.filter param name with Polars (#2164)
• fix(typing): Narrow NativeSeries Protocol (#2159)

📖 Documentation

• docs(ruff): Improve config docs (#2173)
• docs: even more concise docstrings (#2068) (#2163)

🛠️ Other improvements

• test: fixup cudf failures (#2181)
• chore(typing): remove unused pandas-stubs ignores (#2172)
• chore: remove unnecessary testing logic for pyspark (#2170)
• refactor: adds _Stores(Native|Compliant) (#2130)
• chore(typing): SparkLikeExpr properties (#2152)
• ci: Add darts to downstream tests (#2118)
• ci: fix plotly requirement files in downstream tests (#2161)

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