Hyukjin Kwon created SPARK-43949:
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Summary: Upgrade Cloudpickle to 2.2.1
Key: SPARK-43949
URL: https://issues.apache.org/jira/browse/SPARK-43949
Project: Spark
Issue Type: Bug
Components: PySpark
Affects Versions: 3.4.0, 3.3.2, 3.5.0
Reporter: Hyukjin Kwon
Cloudpickle 2.2.1 has a fix for named tuple issue
(https://github.com/cloudpipe/cloudpickle/issues/460). PySpark relies on
namedtuple heavily especially for RDD. We should upgrade and fix it.
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