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Changelog

0.1.0 (2026-06-01)

Initial release.

  • Rust parser via PyO3 (quick-xml streaming reader)
  • Pipeline API with | composition
  • Four built-in stages: RenameFields, CastTypes, DropFields, FilterRows
  • Parallel execution mode (ProcessPoolExecutor)

  • Sinks: to_dataframe, to_csv, collect

  • Schema inspection via .schema()
  • CR XML auto-detection (attribute vs element style)