mik-laj commented on a change in pull request #8560:
URL: https://github.com/apache/airflow/pull/8560#discussion_r415909942
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File path: airflow/models/xcom.py
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@@ -229,3 +230,20 @@ def deserialize_value(result) -> Any:
"for XCOM, then you need to enable pickle "
"support for XCOM in your airflow config.")
raise
+
+
+def resolve_xcom_backend():
+ """Resolves custom XCom class"""
+ path_to_custom_class = conf.get("core", "xcom_backend")
Review comment:
Can you use conf.getimport here? This provides much more user-friendly
messages.
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