Manual:RevisionDelete


 * Maybe you were looking for Extension:Oversight, a somewhat similar extension.

Core MediaWiki has a feature (that is disabled by default) that adds a special page called Special:RevisionDelete.

What it does
With that page you can change the visibility of a revision:
 * Hide revision text
 * Hide edit comment
 * Hide editor's username/IP

Deleted revisions and events will still appear in the page history and logs, but parts of their content will be inaccessible to the public.

Enabling
To enable it, you have to set some user rights in LocalSettings.php. The following example is a commented out part in DefaultSettings.php:
 * To hide usernames from users and Sysops
 * To hide revisions/log items from users and Sysops
 * For private suppression log access
 * To hide revisions/log items from users and Sysops
 * For private suppression log access
 * For private suppression log access