Update this task with a list of fully tested extensions, as they are tested. Note which issues they have and whether they should be removed, are an upgrade blocker, or any other relevant details.
**Only extensions or skins that seem to fully work without issue, or when the issue is acceptable to move forward with MediaWiki 1.38 deployment, should be checked off this list. Please also note blockers on the Production Blockers list of the parent task.**
===== Extensions: =====
[ ] 3D
[ ] AbuseFilter
[ ] AddHTMLMetaAndTitle
[x] ~~AddThis~~ — disabled on 1.38, will be removed (T7876)
[x] AdminLinks
[ ] AJAXPoll
[ ] AntiSpoof
[ ] ApprovedRevs
[ ] Arrays
[ ] ArticleCreationWorkflow
[ ] ArticlePlaceholder
[ ] ArticleRatings
[ ] ArticleToCategory2
[ ] AuthorProtect
[ ] AutoCreateCategoryPages
[ ] AutoCreatePage
[ ] Babel
[ ] BetaFeatures
[ ] BlogPage
[ ] Bootstrap
[ ] Calendar
[ ] Capiunto
[ ] Cargo
[ ] CategoryExplorer
[ ] CategorySortHeaders
[ ] CategoryTree
[ ] CentralAuth
[ ] CentralNotice
[ ] CharInsert
[ ] CheckUser
[ ] Cite
[ ] CiteThisPage
[ ] cldr
[ ] CleanChanges
[ ] CodeEditor
[ ] CodeMirror
[ ] CollapsibleVector
[ ] CologneBlue
[ ] Commentbox
[ ] Comments
[ ] CommentStreams
[ ] CommonsMetadata
[ ] ConfirmEdit
[ ] ContactPage
[ ] ContributionScores
[ ] CookieWarning
[ ] CountDownClock
[x] CreatedPagesList
[ ] CreatePage
[ ] CreatePageUw
[ ] CreateRedirect
[ ] CreateWiki
[ ] CSS
[ ] DarkMode
[ ] DataDump
[ ] DataTransfer
[ ] DeleteUserPages
[ ] Description2
[ ] Disambiguator
[ ] DiscordNotifications
[ ] DiscussionTools
[ ] DismissableSiteNotice
[ ] DisplayTitle
[ ] DPLForum
[ ] DummyFandoomMainpageTags
[ ] DynamicPageList
[ ] DynamicPageList3
[ ] DynamicSidebar
[ ] Echo
[ ] Editcount
[ ] EditNotify
[ ] EditSubpages
[ ] EmbedSpotify
[ ] EmbedVideo
[ ] EventLogging
[ ] EventStreamConfig
[ ] FancyBoxThumbs
[ ] FlaggedRevs
[ ] Flatbox
[ ] Flow
[ ] FontAwesome
[ ] ForcePreview
[ ] Gadgets
[ ] Genealogy
[ ] GeoCrumbs
[ ] GeoData
[ ] GeoGebra
[x] ~~GettingStarted~~ — disabled on 1.38, will be removed (T8979)
[ ] GlobalBlocking
[ ] GlobalCssJs
[ ] GlobalNewFiles
[ ] GlobalPreferences
[ ] GlobalUsage
[ ] GlobalUserPage
[ ] GlobalWatchlist
[ ] GoogleDocs4MW
[ ] GoogleNewsSitemap
[ ] Graph
[ ] GroupsSidebar
[ ] GuidedTour
[ ] HAWelcome
[ ] HeaderFooter
[ ] Call to undefined method ParserOptions::getUser()
[ ] HeaderTabs
[ ] HideSection
[ ] HighlightLinksInCategory
[ ] HitCounters
[ ] ImageMap
[ ] ImageRating
[ ] ImportDump
[ ] IncidentReporting
[ ] InputBox
[ ] Interwiki
[ ] InterwikiSorting
[ ] JavascriptSlideshow
[ ] Josa
[ ] JSBreadCrumbs
[ ] JsCalendar
[ ] JsonConfig
[ ] Kartographer
[ ] LabeledSectionTransclusion
[ ] LanguageSelector
[ ] LastModified
[ ] LdapAuthentication
[ ] Lingo
[ ] LinkSuggest
[ ] LinkTarget
[ ] LinkTitles
[ ] Linter
[ ] Listings
[ ] LocalisationUpdate
[ ] LockAuthor
[ ] LoginNotify
[ ] LogoFunctions
[ ] Loops
[ ] MagicNoCache
[x] ~~MagicNumberedHeadings~~ — disabled on 1.38, will be removed (T8897)
[ ] ManageWiki
[ ] Maps
[ ] callback 'MapsRegistration::onRegistration' is not callable
[ ] MassEditRegex
[ ] MassMessage
[ ] Math
[ ] MatomoAnalytics
[ ] MediaWikiChat
[ ] Mermaid
[ ] MintyDocs
[ ] MirahezeMagic
[ ] MixedNamespaceSearchSuggestions
[ ] MobileDetect
[ ] MobileFrontend
[ ] MobileTabsPlugin
[ ] Moderation
[ ] MsCalendar
[ ] MsCatSelect
[ ] MsLinks
[ ] MsUpload
[ ] MultiBoilerplate
[ ] MultimediaViewer
[ ] MyVariables
[ ] NewestPages
[ ] NewSignupPage
[ ] Newsletter
[ ] NewUserMessage
[ ] NewUserNotif
[ ] NoTitle
[ ] Nuke
[ ] NukeDPL
[ ] OATHAuth
[ ] OAuth
[ ] OpenGraphMeta
[ ] OrphanedTalkPages
[ ] PageAssessments
[ ] PagedTiffHandler
[ ] PageForms
[ ] PageImages
[ ] PageNotice
[ ] PageSchemas
[ ] PageTriage
[ ] ParserFunctions
[ ] Patroller
[ ] PdfBook
[ ] PDFEmbed
[ ] PdfHandler
[ ] PipeEscape
[ ] Poem
[ ] PollNY
[ ] Popups
[ ] PortableInfobox
[ ] Preloader
[ ] ProofreadPage
[ ] PropertySuggester
[ ] ProtectionIndicator
[ ] ProtectSite
[ ] Purge
[ ] QuickInstantCommons
[ ] Quiz
[ ] QuizGame
[ ] RandomGameUnit
[ ] RandomImage
[ ] RandomSelection
[ ] RatePage
[x] https://gitlab.com/nonsensopedia/extensions/ratepage/-/issues/76
[ ] RegexFunctions
[ ] RelatedArticles
[ ] RemovePII
[ ] https://github.com/miraheze/RemovePII/pull/53
[ ] Renameuser
[ ] ReplaceText
[ ] Report
[ ] RevisionSlider
[ ] RightFunctions
[ ] RottenLinks
[ ] RSS
[ ] SandboxLink
[ ] ScratchBlocks4
[ ] Scribunto
[ ] SecureLinkFixer
[ ] SemanticMediaWiki
[ ] ShortDescription
[ ] SimpleBlogPage
[ ] SimpleChanges
[ ] SimpleTooltip
[ ] SkinPerPage
[ ] SlackNotifications
[ ] SnapProjectEmbed
[ ] SocialProfile
[ ] SoftRedirector
[ ] SpamBlacklist
[ ] Spoilers
[ ] SpriteSheet
[ ] StandardDialogs
[ ] StopForumSpam
[ ] StructuredNavigation
[ ] SubpageFun
[ ] SubPageList3
[ ] SyntaxHighlight_GeSHi
[x] ~~Tabber~~ — disabled on 1.38, will be removed (T8899)
[ ] TabberNeue
[ ] Tabs
[ ] TemplateData
[ ] TemplateSandbox
[ ] TemplateStyles
[ ] TemplateStylesExtender
[ ] TemplateWizard
[ ] TextExtracts
[ ] Thanks
[ ] Theme
[ ] TimedMediaHandler
[ ] Timeline
[ ] TimeMachine
[ ] TitleBlacklist
[ ] TitleKey
[ ] TocTree
[ ] TorBlock
[ ] Translate
[ ] TranslationNotifications
[ ] TreeAndMenu
[ ] TwitterTag
[ ] TwoColConflict
[ ] UniversalLanguageSelector
[ ] UploadsLink
[ ] UploadWizard
[ ] UrlGetParameters
[ ] UrlShortener
[ ] UserFunctions
[ ] UserMerge
[ ] UserPageEditProtection
[ ] Variables
[ ] VariablesLua
[ ] VEForAll
[ ] Video
[ ] VisualEditor
[ ] VoteNY
[ ] WebChat
[ ] Wikibase
[ ] WikibaseLexeme
[ ] WikibaseLocalMedia
[ ] WikibaseQualityConstraints
[ ] WikiCategoryTagCloud
[ ] WikidataPageBanner
[ ] WikiDiscover
[ ] WikiEditor
[ ] WikiForum
[ ] wikihiero
[ ] WikiLove
[ ] WikimediaIncubator
[ ] WikiSEO
[ ] WikiTextLoggedInOut
[ ] YouTube
===== Skins: =====
[ ] Anisa
[ ] apex
[ ] BlueSky
[ ] chameleon
[ ] Citizen
[ ] CologneBlue
[x] Cosmos
[ ] DuskToDawn
[ ] erudite
[ ] Evelution
[ ] Femiwiki
[x] T8786 — https://github.com/miraheze/puppet/pull/2521
[ ] Flatbox
[ ] foreground
[ ] Gamepress
[ ] HasSomeColours
[ ] Mask
[ ] Medik
[ ] Metrolook
[ ] MinervaNeue
[ ] Mirage
[ ] Modern
[ ] Monaco
[ ] MonoBook
[ ] Nimbus
[ ] Nostalgia
[ ] pivot
[ ] Refreshed
[ ] snapwikiskin
[ ] Timeless
[ ] Truglass
[ ] Tweeki
[ ] Vector
[ ] WMAU
**7/323 OK**