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-rw-r--r--oslo_context/context.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/oslo_context/context.py b/oslo_context/context.py
index 172d8ca..2102791 100644
--- a/oslo_context/context.py
+++ b/oslo_context/context.py
@@ -26,7 +26,7 @@ context or provide additional information in their specific WSGI pipeline
or logging context.
"""
-import collections
+import collections.abc
import functools
import itertools
import threading
@@ -79,7 +79,7 @@ def generate_request_id():
return 'req-%s' % uuid.uuid4()
-class _DeprecatedPolicyValues(collections.MutableMapping):
+class _DeprecatedPolicyValues(collections.abc.MutableMapping):
"""A Dictionary that manages current and deprecated policy values.
Anything added to this dictionary after initial creation is considered a