MediaWiki:Apiwarn-deprecation-parse-headitems
prop=headitems is deprecated since MediaWiki 1.28. Use prop=headhtml when creating new HTML documents, or prop=modules|jsconfigvars when updating a document client-side.
Do not begin to migrate content here, it may be wiped without notice. More info.
prop=headitems is deprecated since MediaWiki 1.28. Use prop=headhtml when creating new HTML documents, or prop=modules|jsconfigvars when updating a document client-side.