User blog comment:TOR/MediaWiki Upgrade/@comment-25044414-20120613125206/@comment-23865-20120614170654

You can get a feel of what 1.19 looks like at mediawiki119.wikia.com – this is a test wiki that we're using.

Note this is still a work in progress and may not be 100% functional or fail at any moment, while we iron out various problems and compatibility issues.