Changes

We use CirrusSearch as the backend to enhance the search capability. One of the things you can do is view the [{{SERVER}}{{SCRIPTPATH}}/api.php?action=cirrus-mapping-dump Cirrus Mapping] through the API. Or, look at the [{{SERVER}}/wiki/{{FULLPAGENAMEE}}?action=cirrusdump cirrus properties] for a given page. For more info, see [[CirrusSearch]] or [[mw:API:Search_and_discovery]]. One thing you may need to do, depending on your usage of redirects and namespaces is to enable <code>$wgCirrusSearchUseCompletionSuggester</code> see https://phabricator.wikimedia.org/T146678 or look at https://github.com/wikimedia/mediawiki-extensions-CirrusSearch/blob/master/tests/jenkins/FullyFeaturedConfig.php for more.