The XWiki development team team is pleased to announce the availability of the 1.1 Milestone 4 release of XWiki Enterprise
Go grab it on http://www.xwiki.org/xwiki/bin/view/Main/Download

Main changes:

    * New experimental Lucene Search page. It adds scoring, searching into attachments (including Office documents), search paging and more (performance improvements, more customizable search results, etc). This search page is meant to become the default in the near future. It's currently experimental as we want to ensure it fully works as well as the old search. We need your help. Please let us know on the XWiki mailing list, on IRC, or on this wiki if you have any comments (positive or negative about it). This new page is located in Main.LuceneSearch. You can also edit the Panels.Search page so that the search is done with the Lucene search by default.
    * Diff improvements. Diffs are now shown at the level of words.
    * Added an option to open external link to new window. Default is in the same window.
    * When deleting a page, the list of pages that will be orphaned are displayed
    * Added a wiki text mode in the WYSIWYG editor
    * Code macro now escapes everything (wiki syntax, HTML, Groovy, Velocity, other Radeox macros)
    * New option to preserve previous version during document import
    * Several XMLRPC fixes and improvements
    * MacroMapping renderer is enabled by default
    * Added plaincode template allowing to access the source of a page without any encoding
    * Option not to display the login screen
    * Allow {style} macros to be nested
    * Fullscreen editing in both wiki and WYSIWYG editors
    * Scheduler plugin added (but no UI yet)
    * New XMLRPC removeSpace() API
    * New Quick Links Panel with links to common useful pages
    * New "My Recent Modifications" Panel
    * Moved Orphaned Pages inside the AllDocs page as a new tab
    * Improved navigation by adding the Quick Links Panel + My Recent Modifications Panel to the side menu and removed the Navigation panel from the default layout
    * Improved the Tag page
    * Search also searches on page names now
    * Added new RSS Feeds page to list all feeds available on the wiki

+ lot more (over a 100 in total)

See the full release notes on http://www.xwiki.org/xwiki/bin/view/Main/ReleaseNotesXWikiEnterprise11M4

Enjoy
-The XWiki development team