src/main/java/org/olat/admin/user/UserAdminController.java

src/main/java/org/olat/basesecurity/BaseSecurity.java

src/main/java/org/olat/basesecurity/BaseSecurityManager.java

...ain/java/org/olat/login/validation/UsernameInUseRule.java

src/main/java/org/olat/user/ProfileFormController.java

...ava/org/olat/user/ui/admin/UserSearchTableController.java

...dmin/authentication/UserAuthenticationEditController.java

...n/authentication/UserAuthenticationsEditorController.java

...r/ui/admin/authentication/UserNickNameEditController.java

...ser/ui/admin/authentication/_content/authentications.html

.../ui/admin/authentication/_i18n/LocalStrings_de.properties

.../ui/admin/authentication/_i18n/LocalStrings_en.properties

.../ui/admin/authentication/_i18n/LocalStrings_fr.properties

src/main/webapp/static/themes/light/modules/_user.scss

src/main/webapp/static/themes/light/theme.css

src/main/webapp/static/themes/light/theme.css.map

src/main/webapp/static/themes/openolat/theme.css

src/main/webapp/static/themes/openolat/theme.css.map