validation_history and from_ancestor argument alignment

Author: jayceslesar

pyiceberg/table/update/validate.py

@@ -23,17 +23,17 @@
 
 def validation_history(
     table: Table,
-    from_snapshot: Snapshot,
     to_snapshot: Snapshot,
+    from_snapshot: Snapshot,
     matching_operations: set[Operation],
     manifest_content_filter: ManifestContent,
 ) -> tuple[list[ManifestFile], list[Snapshot]]:
     """Return newly added manifests and snapshot IDs between the starting snapshot and parent snapshot.
 
     Args:
         table: Table to get the history from
-        from_snapshot: Parent snapshot to get the history from
         to_snapshot: Starting snapshot
+        from_snapshot: Parent snapshot to get the history from
         matching_operations: Operations to match on
         manifest_content_filter: Manifest content type to filter
 
@@ -47,7 +47,7 @@ def validation_history(
     snapshots: list[Snapshot] = []
 
     last_snapshot = None
-    for snapshot in ancestors_between(from_snapshot, to_snapshot, table.metadata):
+    for snapshot in ancestors_between(to_snapshot, from_snapshot, table.metadata):
         last_snapshot = snapshot
         summary = snapshot.summary
         if summary is None: