[SPARK-44664] Release the execute when closing the iterator in Python client

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.5.0
• Fix Version/s: 3.5.0, 4.0.0
• Component/s: Connect, PySpark
• Epic Link: connect-query-lifecycle
• Assignee: Hyukjin Kwon
• Reporter: Hyukjin Kwon
• Created: 04/Aug/23 00:00
• Updated: 04/Aug/23 03:05
• Resolved: 04/Aug/23 03:05

Description

See SPARK-44656 and SPARK-44642. We need the same in Python client