[SOLR-16303] Upgrade to Lucene 9.3

• Type: Task
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Fix Version/s: 9.1
• Assignee: Mike Drob
• Reporter: Mike Drob
• Created: 21/Jul/22 19:46
• Updated: 10/Jan/23 20:45
• Resolved: 18/Aug/22 14:23

Description

Lucene 9.3 is coming soon, we should try to stay current and at least get on 9.2 if we can.

Issue Links

• relates to: SOLR-16442 Upgrade to Lucene 9.4.2 (do and document)
• links to: GitHub Pull Request #960

Sub-Tasks

• Stop using @LuceneTestCase.Slow: Closed