Pyarrow
Datagrunt 3.1.7: Resilient CSV Ingestion with Lenient Loading
Datagrunt 3.1.7 delivers robust CSV parsing for real-world datasets. Featuring strict fail-loudly parsing by default, a new lenient=True parameter with warnings for mismatched columns, native detection for legacy carriage return (\r) newlines, and efficiency optimizations for gigabyte-scale files.
June 8, 2026