This is a bugfix release for the 2.3 series.

New and Noteworthy

New Features

JMX Administration Console

• XWiki is now using JMX to provide runtime Monitoring information.
• The first usage implemented is about monitoring the JBoss cachad and the Velocity Macro caches, as shown below:

Important Bugs Fixed

• [XWIKI-4566] - Users/groups from other wikis are not properly taken into account when put in a local group
• [XWIKI-5228] - XWiki 2.0 renderer doesn't escape  in image reference
• [XWIKI-5277] - Velocity macro cache keeps growing leading to memory issues
• [XWIKI-5278] - Velocity Macros are considered global and not isolated in XWiki Syntax 2.0
• [XWIKI-5282] - Wiki macros based on user or wiki are not unregistered
• [XWIKI-5302] - Query string is not properly escaped in tags add links
• [XWIKI-5332] - Velocity macro cache still keeps growing
• [XWIKI-5335] - Sometimes velocity macros defined in wiki pages are not recognized

Translations

• All the translations have been updated.

Known issues

• Bugs we know about

Backward Compatibility and Migration Notes

Important non-compatible changes

General Notes

Migration Notes