Member $wgAllowRealName: since 1.16, use $wgHiddenPrefs[] = 'realname' below to disable real names
Member $wgBetterDirectionality: since 1.18
Member $wgCopyrightIcon: since 1.18 Use $wgFooterIcons['copyright']['copyright']
Member $wgDisabledActions: since 1.18; just set $wgActions['action'] = false instead
Member $wgEnableSorbs: since 1.17 Use $wgEnableDnsBlacklist instead, only kept for backward compatibility
Member $wgFileStore: since 1.17 use $wgDeletedDirectory
Member $wgSorbsUrl: since 1.17 Use $wgDnsBlacklistUrls instead, only kept for backward compatibility
Member $wgUseCommaCount: since 1.18; use $wgArticleCountMethod instead
Member Action (): 1.19 Use getLanguage instead
Member ApiBase (): since 1.19 use getContext to get the current context
Member ApiBase (): since 1.17 use MWNamespace::getValidNamespaces()
Member ApiMain (): since 1.17 Private caching is now the default, so there is usually no need to call this function.
Member ApiMain (): since 1.17 Use setCacheMode( 'anon-public-user-private' )
Member ApiParse ($languages): since 1.18 No modern skin generates language links this way, please use language links data to generate your own HTML.
Member Article ($noRedir=false, $sectionAnchor= '', $extraQuery= ''): in 1.18; call $wgOut->redirect() directly
Member Article (): since 1.18
Member Article (): since 1.18
Member Article (): since 1.18
Member Article (): since 1.19
Member Article (): in 1.19; use fetchContent()
Member Article (): since 1.18
Member Article (): since 1.19
Member Article (): since 1.19
Member Article (): since 1.19
Member Article (): since 1.18
Member Article (): since 1.18
Member Block (): since 1.18
Member Block ($expiry, $timestampType=TS_MW): since 1.18; use $wgLang->formatExpiry() instead
Member Block ($expiry, $db): since 1.18; use $dbw->encodeExpiry() instead
Member Block ($encoded_expiry): since 1.18; use $wgLang->formatExpiry() instead
Member Block ($x=null): since 1.18
Member Block (): since 1.18, call $dbr->getInfinity() directly
Member Block ($address= '', $user=0): since 1.18
Member Block ($address, $user=0): since 1.18
Member Block ($range): since 1.18, call IP::sanitizeRange() directly
Member Block ($expiry): since 1.18 moved to SpecialBlock::parseExpiryInput()
Member CategoryViewer (Title $title, $sortkey, $pageLength): since 1.17 kept for compatibility, please use addSubcategoryObject instead
Member ChangesList ($unused): in 1.18; use newFromContext() instead
Member ContextSource (): 1.19 Use getLanguage instead
Class Database: in 1.16
Member DatabaseBase ($s): since 1.17, warnings in 1.17, removed in ???
Member DatabaseBase ($server, $user, $password, $dbName, $flags=0): since 1.17
Member DatabaseBase ($dbType, $p=array()): since 1.18
Member DatabaseBase ($s): since 1.18 use addIdentifierQuotes
Member DatabaseBase ($timeout): since 1.19; use setSessionOptions()
Member DatabaseMysql (): in 1.19, use getLagFromSlaveStatus
Member DerivativeContext (): 1.19 Use getLanguage instead
Member DerivativeContext ($l): 1.19 Use setLanguage instead
Member EditPage (): in 1.19; throw an exception directly instead
Member EditPage (): in 1.19; throw an exception directly instead
Member EditPage ($source=null, $protected=false, $reasons=array(), $action=null): in 1.19; use displayPermissionsError() instead
Member EditPage ($match=false): since 1.17 Use method spamPageWithContent() instead
Member EditPage (): in 1.19; throw an exception directly instead
Member Exif (): since 1.18
Member Exif (): since 1.18
Class FakeMemCachedClient: since 1.18
Class FormatExif: since 1.18
Class FSRepo: since 1.19
Member HTMLForm (): since 1.18 load modules with ResourceLoader instead
Member IContextSource (): 1.19 Use getLanguage instead
Member ImageGallery ($skin): since 1.18 Not used anymore
Member Language ($text): since 1.17 Use autoConvertToAllVariants()
Member Language (): in 1.19
Member LanguageConverter ($text): since 1.17 Use autoConvertToAllVariants() instead
Member LegacyTemplate ($rows=1): in 1.19
Member Linker ($class= 'external'): since 1.18 Just pass the external class directly to something using Html::expandAttributes
Member Linker ($title, $text= '', $query= '', $trail= ''): since 1.16 Use link()
Member Linker ($title, $text= '', $query= '', $trail= '', $prefix= ''): since 1.16 Use link()
Member Linker ($nt, $colour, $text= '', $query= '', $trail= '', $prefix= ''): since 1.16 Use link()
Member Linker ($title, $text= '', $query= '', $trail= '', $prefix= '', $aprops= '', $style= ''): since 1.16 Use link()
Member Linker ($nt, $text= '', $query= '', $trail= '', $prefix= ''): since 1.16 Use link()
Member Linker ($size, $nt, $text= '', $query= '', $trail= '', $prefix= ''): since 1.17
Member LoadBalancer ($conn): in 1.18
Member LogEventsList ($type): in 1.19
Member LogPage ($type): in 1.19, warnings in 1.21. Use getDescription()
Member LogPage ($type): in 1.19, warnings in 1.21. Use getName()
Member MediaWiki ($title, IContextSource $context): in 1.18; use Article::newFromTitle() instead
Member MWNamespace ($index): Please use the more consistently named isSubject (since 1.19)
Member OutputPage ($str): in 1.19; use addSubtitle() instead
Member OutputPage (): since 1.18
Member OutputPage ($code): since 1.18 Use HttpStatus::getMessage() instead.
Member OutputPage ($modules=array()): since 1.17
Member OutputPage (): since 1.18 Load modules with ResourceLoader, and origin and trustworthiness is identified and enforced automagically.
Member OutputPage (): in 1.19; throw the exception directly
Member OutputPage ($permission): since 1.18, just throw the exception directly
Member OutputPage ($type, $level): since 1.24 Module allowance is no longer fragmented by content type. Use reduceAllowedModuleOrigin() instead.
Member OutputPage ($type, $level): since 1.24 Raising level of allowed untrusted content is no longer supported. Use reduceAllowedModuleOrigin() instead.
Member ParserOptions ($title=null): since 1.18 Use Linker::* instead
Member ParserOptions ($x): in 1.19; will be removed in 1.20
Member Preferences ($user): in 1.19; will be removed in 1.20.
Class RawPage: in 1.19
Member RequestContext (): 1.19 Use getLanguage instead
Member RequestContext ($l): 1.19 Use setLanguage instead
Member Revision (): since 1.17
Member SearchEngine (): since 1.18 Call supports( 'list-redirects' );
Member Skin ($unused): in 1.19
Member SpecialPage ($fName, $a): since 1.17, call parent::__construct()
Member SpecialPage (&$page): since 1.7, warnings in 1.17, might be removed in 1.20
Member SpecialPage (&$title, IContextSource &$context, $including=false): since 1.18 call SpecialPageFactory method directly
Member SpecialPage ($name): since 1.18 call SpecialPageFactory method directly
Member SpecialPage ($x=null): since 1.18
Member SpecialPage ($x=null): since 1.18
Member SpecialPage (): since 1.18
Member SpecialPage (&$page): since 1.18 call SpecialPageFactory method directly
Member SpecialPage (): 1.19 Use getLanguage instead
Member SpecialPage ($name, $subpage=false): since 1.18 call SpecialPageFactory method directly
Member SpecialPage ($name): since 1.18 call SpecialPageFactory method directly
Member SpecialPage ($alias): since 1.18 call SpecialPageFactory method directly
Member SpecialPage (): since 1.18 call SpecialPageFactory method directly
Member SpecialPage (): since 1.18 call SpecialPageFactory method directly
Member SpecialPage ($alias): since 1.18 call SpecialPageFactory method directly
Member SpecialPage (User $user=null): since 1.18 call SpecialPageFactory method directly
Member SpecialPage ($x=null): since 1.18
Member SpecialPage (): since 1.18
Member SpecialPage (): since 1.18
Member SpecialPage ($x=null): since 1.18
Member SpecialPage ($name): since 1.18
Member SpecialPage ($alias): since 1.18 call SpecialPageFactory method directly
Member SpecialPage ($alias): since 1.18 call SpecialPageFactory method directly
Member SpecialPage ($x=null): since 1.18
Member SpecialPage ($page, $group): since 1.18 call SpecialPageFactory method directly
Class StubContLang: since 1.18
Member Title ($create_perm, $reason, $expiry): in 1.19; will be removed in 1.20. Use WikiPage::doUpdateRestrictions() instead.
Member Title (): in 1.19; will be removed in 1.20. Use getUserPermissionsErrors() instead.
Member Title (): in 1.19; will be removed in 1.20. Use getUserPermissionsErrors() instead.
Member Title (): in 1.19; use userCan(), quickUserCan() or getUserPermissionsErrors() instead
Member User ($str): in 1.19 due to removal of user_options from the user table
Member User ($salt= '', $request=null): since 1.19, use getEditToken instead.
Member User (): since 1.17 use the ParserOptions object to get the relevant options
Member User (): since 1.18 Use ->getSkin() in the most relevant outputting context you have
Member User ($addr): since 1.18 call Sanitizer::isValidEmail() directly
Member WebRequest ($key): since 1.17
Member wfCreateObject ($name, $p): since 1.18, warnings in 1.18, removal in 1.20
Member wfDoUpdates ($commit= ''): since 1.19
Member wfGetAgent (): in 1.18; use $wgRequest->getHeader( 'User-Agent' ) instead.
Member wfGetForwardedFor (): in 1.19; use $wgRequest->getHeader( 'X-Forwarded-For' ) instead.
Member wfGetIP (): in 1.19; call $wgRequest->getIP() directly.
Member wfLoadExtensionMessages (): since 1.16, warnings in 1.18, remove in 1.20
Member wfOut ($s): since 1.18, warnings in 1.18, remove in 1.20
Member wfSpecialList ($page, $details, $oppositedm=true): since 1.19; use Language::specialList() instead
Member wfStreamFile ($fname, $headers=array()): since 1.19
Member wfUILang (): since 1.18
Member wfViewPrevNext ($offset, $limit, $link, $query= '', $atend=false): in 1.19; use Language::viewPrevNext() instead
Member WikiError ($message): since 1.17
Member WikiError ($object): since 1.17
Member WikiErrorMsg ($message): since 1.17
Member WikiPage ($rev): since 1.18, use doEditUpdates()
Member WikiPage (): in 1.19; use Title::estimateRevisionCount() instead.
Member WikiPage (): in 1.19; use Title::getTemplateLinksFrom()
Member WikiPage (): in 1.19; use Title::isBigDeletion() instead.
Member WikiPage ($text, User $user=null, ParserOptions $popts=null): in 1.19; use Parser::preSaveTransform() instead
Member WikiPage ($text, $comment= '', $minor=0): since 1.18
Member WikiPage ($limit=array(), $reason= '', &$cascade=0, $expiry=array(), User $user=null): since 1.19
Member WikiPage ($oldid): since 1.18
Member WikiPage (): since 1.18
Member WikiXmlError ($parser, $message= 'XML parsing error', $context=null, $offset=0): since 1.17
Member Xml ($selected= '', $all=null, $element_name= 'namespace', $label=null): since 1.19