pola-rs/polars py-0.17.4

Python Polars 0.17.4

on GitHub

🚀 Performance improvements

• add specialized boolean aggregation for min/max (#8294)

✨ Enhancements

• preserve time zone in combine (#8263)

🐞 Bug fixes

• pass name to struct construction in aggregation (#8299)
• improve nested list construction (#8278)
• Truncate long column name in glimpse (#8281)
• Fix DataFrame.sum returning empty column names (#8283)
• always sort in top_k fast path (#8275)
• don't use fast paths for sorted join if there are … (#8272)

🛠️ Other improvements

• use concat_owned_array_unchecked when possible (#8274)

Thank you to all our contributors for making this release possible!
@MarcoGorelli, @alexander-beedie, @ritchie46, @stinodego, @zaynetro and @zundertj