py-0.15.7
版本发布时间: 2022-12-19 16:44:48
pola-rs/polars最新发布版本:py-1.8.2(2024-09-25 04:10:38)
🚀 Performance improvements
- impove performance reducing window functions with numeric output
~-14%
(#5841)
✨ Enhancements
- allow more pyarrow literals (#5842)
- add sink_parquet (#5480)
- release GIL when writing (#5830)
- Support parsing more float string representations. (#5824)
- implement mean aggregation for duration (#5807)
- implement sensible boolean aggregates (#5806)
🐞 Bug fixes
- correct invalid type in struct anyvalue access (#5844)
- don't set fast_explode if null values in list (#5838)
- duration formatting (#5837)
- respect fetch in union (#5836)
- keep f32 dtype in fill_null by int (#5834)
- fix(python): fix delta issues (#5802)
- err on epoch on time dtype (#5831)
- fix panic in hmean (#5808)
- asof join by logical groups (#5805)
🛠️ Other improvements
- lazily import connectorx (#5835)
Thank you to all our contributors for making this release possible! @chitralverma, @ghuls and @ritchie46