log pyarrow minimum version not found

europeana_newspapers.py

@@ -20,9 +20,14 @@ import pyarrow.parquet as pq
 from datasets import Value, Sequence
 import datasets
 from datasets.config import PYARROW_VERSION
+from datasets.utils.logging import get_logger
 
-if not PYARROW_VERSION.major > 6:
-    print("pyarrow version >6 required for this loading script")
+logger = get_logger(__name__)
+
+if PYARROW_VERSION.major <= 6:
+    msg = f"pyarrow version >= 7 required for this loading script, you have {PYARROW_VERSION}"
+    logger.warning(msg)
+    raise RuntimeError(msg)
 
 
 _DESCRIPTION = "TODO"