[SPARK-46670] Make DataSourceManager isolated and self clone-able

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 4.0.0
• Fix Version/s: 4.0.0
• Component/s: PySpark, SQL
• Labels: pull-request-available
• Assignee: Hyukjin Kwon
• Reporter: Hyukjin Kwon
• Created: 11/Jan/24 04:31
• Updated: 16/Jan/24 02:50
• Resolved: 12/Jan/24 02:24

Description

Make DataSourceManager isolated and self clone-able

Issue Links

• links to: GitHub Pull Request #44681
• links to: GitHub Pull Request #44743