run.scan_history() should return a valid iterable
@@ -1444,6 +1444,8 @@ class HistoryScan(object):
raise StopIteration()
self._load_next()
+ next = __next__
+
@normalize_exceptions
@retriable(
check_retry_fn=util.no_retry_auth,
@@ -1505,6 +1507,8 @@ class SampledHistoryScan(object):
raise StopIteration()
self._load_next()
+ next = __next__
+
@normalize_exceptions
@retriable(
check_retry_fn=util.no_retry_auth,
