# Semantic MediaWiki 1.9.0.1 Released January 6th, 2014. ### New features * (Issue 82) It is now possible to view all SMW settings via Special:SMWAdmin. ### Bug fixes * (Bug 59204) Fixed removal of properties on deletion of pages in custom namespaces. * (Issue 73) Fixed double table prefixing issue causing problems when using SQLite. * (Issue 84) Fixed the link to the INSTALL file on Special:SMWAmin. * (9ac5288) Fixed reference to DataTypeRegistry in the SPARQL store. ### New configuration parameters * [$smwgOnDeleteAction](https://semantic-mediawiki.org/wiki/Help:$smwgOnDeleteAction) (incl. $smwgDeleteSubjectAsDeferredJob, $smwgDeleteSubjectWithAssociatesRefresh)