Hello, On xWiki 8.4.4 hints text on the preference page of user profiles are not translated. In french version: <<Préférences d'affichage: AFFICHER LES DOCUMENTS CACHÉS The wiki contains documents that are not displayed by default. These hidden ....>>
I found that these hints are in this page: XWiki.UserProfileTranslations (with XWiki.TranslationDocumentClass) with english langage only. Others labels of profile page are in ApplicationResources.properties like usualy https://github.com/xwiki/xwiki-platform/blob/master/xwiki-platform-core/xwiki-platform-oldcore/src/main/resources/ApplicationResources.properties You probably have a good reason for that (probably the lenght of text?, but anyway I must translate; XWiki.UserProfileTranslations? I must open an issue about it? Thxs Pascal B