• AI/Open WebUI: allow to use EGroupware REST-API with OpenAPI description as tools for Open WebUI (Addressbook is disabled as it makes problems with Open WebUI)
• Open WebUI: installations instructions
• InfoLog/CalDAV/REST: always return sub-entries too
• Filemanager: renaming files with something like [#,?] no longer instantly escapes them
• Mail: fix tooltip for sub folders was not displayed correctly