# unplanned * Improvement #470: When saving something in DMS the user will always be redirected to the index page * Feature #472: Encrypt uploaded files * Feature #473: Encrypt email communication * Feature #474: Replace email content with a link to the respective content * Feature #476: Group the list of object class masters by a given category * Feature #478: Provide the possibilty to create references to certain custom fields * Improvement #487: DMS-Plugin functions in context-menu * Feature #507: Disable visibility of members page for others * Improvement #516: Allow to select relevant criteria in synchronisation dialog * Feature #575: Change 'assigned_to' entry when changing the status of a task * Feature #576: Add configuration advisor * Feature #589: Provide a kind of user tours as a step-by-step guide * Feature #591: Add wysiwyg editor * Improvement #602: Add community links to the footer * Improvement #637: Allow the legal notes to be set as draft * Feature #660: Allow mass-assignment of another project for issues * Feature #708: Add a collaborative online editor * Feature #734: Task form configuration * Improvement #760: Change classifier for issue syncing * Improvement #766: Title input field of files could be expanded * Feature #772: Default configuration for plugins * Feature #848: Support queries as base for diagrams * Feature #850: Display time series as diagram blog * Feature #866: Provide an automated report based on individual templates * Feature #867: Expand the pre configuration * Feature #868: Extend the API * Improvement #1160: Check in schema.rb? * Improvement #1203: Wiki help window is too large * Improvement #1259: Implements the intervall to the list in periodic tasks * Improvement #1284: Some improvements for periodic tasks * Feature #1286: Support to preview more file formats on attachments page * Maintenance #1315: [chartjs/Chart.js] Release v4.1.1-release * Feature #1510: Allow authorized users to change identity * Improvement #1664: Increase database query performance for issues and time entries * Collection #1713: Improve news notification * Feature #1827: Support sudo like changes of privileges * Maintenance #1875: Check a permissions impact on a closed project when read is set to false * Feature #2137: Provide an issue template tool * Feature #2332: Allow search feature in custom field type list or key/value * Feature #2514: Close parent tasks when child tasks are closed * Feature #2935: Assing issues to several projects * Collection #2986: Collapse subordinated projects