[SPARK-48759] Add migration doc for CREATE TABLE AS SELECT behavior change behavior change since Spark 3.4

• Type: Task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.4.0
• Fix Version/s: 4.0.0
• Component/s: Spark Core
• Labels: pull-request-available
• Assignee: Amanda Liu
• Reporter: Amanda Liu
• Created: 30/Jun/24 14:37
• Updated: 02/Jul/24 17:11
• Resolved: 02/Jul/24 08:19

Issue Links

• links to: GitHub Pull Request #47178