[LUCENE-1867] replace collation/lib/icu4j.jar with a smaller icu jar

• Type: Task
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 2.9
• Component/s: modules/other
• Lucene Fields: New
• Assignee: Mark Miller
• Reporter: Robert Muir
• Created: 27/Aug/09 20:51
• Updated: 28/Aug/22 12:07
• Resolved: 28/Aug/09 15:10

Description

Collation does not need all the icu data.
we can shrink the jar file a bit by using the data customizer, and excluding things like character set conversion tables.