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v0.15.1

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@eitsupi eitsupi released this 11 Mar 15:16

New features

  • rust-polars is updated to 0.38.2 (#907).
    • Minimum supported Rust version (MSRV) is now 1.76.0.
  • as_polars_df(<nanoarrow_array>) is added (#893).
  • It is now possible to create an empty DataFrame with a specific schema with pl$DataFrame(schema = my_schema) (#901).
  • New arguments dtype and nan_to_null for pl$Series() (#902).
  • New method <DataFrame>$partition_by() (#898).

Bug fixes

  • The default value of the format of $str$strptime() is now correctly set (#892).

Other improvements

  • Performance of as_polars_df(<nanoarrow_array_stream>) is improved (#896).

Full Changelog: v0.15.0...v0.15.1