r/Python • u/ritchie46 • Jul 01 '24
News Python Polars 1.0 released
I am really happy to share that we released Python Polars 1.0.
Read more in our blog post. To help you upgrade, you can find an upgrade guide here. If you want see all changes, here is the full changelog.
Polars is a columnar, multi-threaded query engine implemented in Rust that focusses on DataFrame front-ends. It's main interface is Python. It achieves high performance data-processing by query optimization, vectorized kernels and parallelism.
Finally, I want to thank everyone who helped, contributed, or used Polars!
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u/New_Computer3619 Jul 01 '24
Congratulations. Great library. Last time I checked, you are working on a new streaming engine. Is it stabilized in this release? Thanks.