[SPARK-30690] Expose the documentation of CalendarInternval in API documentation

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.0.0
• Fix Version/s: 3.0.0
• Component/s: Documentation, SQL
• Assignee: Hyukjin Kwon
• Reporter: Hyukjin Kwon
• Created: 31/Jan/20 07:08
• Updated: 12/Dec/22 18:10
• Resolved: 31/Jan/20 13:50

Description

We should also expose it in documentation as we marked it as unstable API as of SPARK-30547

Issue Links

• links to: GitHub Pull Request #27412