From Test Wiki

This page lists the tags that the software may mark an edit with, and their meaning.

Tag nameAppearance on change listsFull description of meaningSourceActive?Tagged changes
mw-rollbackRollbackEdits that roll back previous edits using the rollback linkDefined by the softwareYes112 changes
visualeditorVisual editEdit made using the visual editorDefined by the softwareYes73 changes
mw-undoUndoEdits that undo previous edits using the undo linkDefined by the softwareYes61 changes
mw-blankBlankingEdits that blank a pageDefined by the softwareYes45 changes
mw-new-redirectNew redirectEdits that create a new redirect or change a page to a redirectDefined by the softwareYes41 changes
mw-replaceReplacedEdits that remove more than 90% of the content of a pageDefined by the softwareYes24 changes
mw-contentmodelchangecontent model changeEdits that change the content model of a pageDefined by the softwareYes19 changes
visualeditor-switchedVisual edit: SwitchedUser started to edit using the visual editor, then changed to the wikitext editor.Defined by the softwareYes17 changes
massmessage-deliveryMassMessage deliveryMessage delivery using Extension:MassMessageDefined by the softwareYes8 changes
wikilovewikiloveEdit made using the WikiLove toolDefined by the softwareYes6 changes
Updating the gadgetUpdating the gadgetApplied manually by users and botsYes6 changes
mw-changed-redirect-targetRedirect target changedEdits that change the target of a redirectDefined by the softwareYes5 changes
WikiloveWikiloveNo longer in useNo2 changes
mw-removed-redirectRemoved redirectEdits that change an existing redirect to a non-redirectDefined by the softwareYes2 changes
abusefilter-condition-limitcondition limit reachedEdits or other events that couldn't be checked by all active abuse filters (help).Defined by the softwareYes0 changes
visualeditor-needcheckVisual edit: CheckEdit made using the visual editor where the system detected the wikitext possibly having unintended changes.Defined by the softwareYes0 changes
visualeditor-wikitext2017 source editEdit made using the 2017 wikitext editorDefined by the softwareYes0 changes