array( 'addIndex', 'page_props', 'pp_propname_page',
'patch-page_props-propname-page-index.sql' ),
array( 'addIndex', 'image', 'img_media_mime', 'patch-img_media_mime-index.sql' ),
+
+ // 1.22
array( 'addIndex', 'iwlinks', 'iwl_prefix_from_title', 'patch-iwlinks-from-title-index.sql' ),
array( 'addField', 'archive', 'ar_id', 'patch-archive-ar_id.sql' ),
array( 'addField', 'externallinks', 'el_id', 'patch-externallinks-el_id.sql' ),