[LUCENE-4381] upgrade ICU

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.7, 6.0
• Component/s: modules/analysis
• Lucene Fields: New
• Assignee: Unassigned
• Reporter: Robert Muir
• Created: 12/Sep/12 23:42
• Updated: 28/Aug/22 13:26
• Resolved: 03/Dec/13 20:13

Description

ICU will release a new version in about a month.

They have a version for testing (http://site.icu-project.org/download/milestone) already out with some interesting features, e.g. dictionary-based CJK segmentation.

This issue is just to test it out/integrate the new stuff/etc. We should try out the automation Steve did as well.

Issue Links

• is duplicated by: LUCENE-4665 Upgrade ICU4J to newest version