REI3 3.5.0.4851 Portable

Features:
Added: Kanban fields. Any existing data can now be represented and manipulated on a Kanban board. Kanban cards can be styled by color attributes and relationship values updated via drag&drop. Besides the traditional column layout, Kanban fields in REI3 also support a second dimension, offering columns and rows to update 2 relationship values at the same time.
Added: Day & week views to the calendar field. Much easier to use and understand, partial day events can now be presented on shorter time intervals. Now supporting views for 1/3/5/7 days, the calendar field also offers drag-to-enter date creation inputs. After enabling the feature for a calendar field and defining a default, users can then freely choose, which view to use.
Added: Label fields. These replace the existing header fields, which so far could only be used to create simple text headers with a predefined size and icon. The new label fields can now enable richtext values, offering full HTML inputs to add custom content to forms. This can be used to add logos (by pasting images into the richtext editor), formatted help text or any other HTML content. Any value can also be adjusted based on the active translation, so user-dependent context help is also possible.
Added: Dedicated mail traffic view. In addition to regular logging of the mail service, a dedicated log of all sent/received messages is now being kept and displayed in the admin panel. Only starting collection with REI3.5, this traffic view provides direct insight, what messages went through the system.
Added: Form option to set focus on a specific field on load. This causes the field to become active, enabling users to quickly enter values and save without having to manually jump to a desired input.
Added: Frontend function "app.set_field_focus()". Switches focus to another input field.
Added: Frontend function "app.form_set_title()". Overwrites the current form title until its being closed.
Added: Frontend function "app.form_close()". Closes the current form, especially useful in floating or sub forms when executing a custom action.
Added: The option to open forms from data fields (lists, calendars, Gantts, etc.) with a relation index other than 0. This removes the need to redesign data fields, if the wrong base relation was chosen.
Improvements:
Frontend functions are now always displayed together with their assigned form. This makes it easier to see, where code is used. Additionally, function names can now be used multiple times, if frontend functions are assigned to different forms. This means that multiple forms can each have a "on_load" or "on_save" function, without needing to use prefixes.
Full page calendar fields can now be navigated using the arrow-keys (left-arrow: previous page, right-arrow: next page).
Placed icons and context help next to the container layout options in the form editor. It should now be easier to understand, how layout options affect the current container content.
Forms that have not defined a field to focus on load (see new features above), now automatically make the first available input field active for quick keyboard input.
Datetime attribute inputs now also use the week view calendar, to enable fast input of partial day events.
Menu entries for new records are now no longer marked active, after opening an existing record.
Cleaned up the system logs UI in the admin panel.
A database cleanup job has been added to improve long-term system performance.
Placed shortcuts for quick creation of frontend functions in relevant UIs in the Builder.
Entities of the current application are now on the top of selection lists in many Builder lookups.
Error messages are now shown if creating entities in the Builder, when the chosen name is already taken.
Moved the form copy action to the dialog for new forms, making it easier to use and find.
Many backend instance functions have been set to STABLE if relevant, allowing the database system to reuse results, improving performance significantly when used in complex lookups.
CSV exports now use the translated column or attribute titles by default, if they are available.
Gantt events can now also be created by drag-by-mouse input on the header line.
APIs can now offer relationship attributes as well. This means that current relationship values can be retrieved or updated directly.
The frontend function "get_record_id()" now also supports bulk editing forms. In this case, only record IDs of the base relation can be retrieved, as IDs of joined bulk records are not retrieved - but this still enables application authors to identify currently edited records.
Sub forms inside lists can now be closed by clicking on an empty part of the list field.
Placed autocomplete attributes on relevant login fields to support the use of password safe browser plugins.
Upgraded to Golang 1.21
Fixes:
Fixed: iFrame fields do not behave correctly if they were loaded in a non-visible field. Things like HTML anchors would only work, after interacting with the page within the iFrame.
Fixed: Boolean values in column filters are shown as "true/false" instead of their translated values (as in "yes/no").
Fixed: Backend function "get_preset_record_id()" returned wrong type.
Fixed: UI issue with icon input in the Builder on smaller screens.
Fixed: Changing values in a date range input field does not trigger "form has changes" state, if only the end date is updated.
Fixed: Unclear, which column is being sorted or filtered, because table header borders where removed in REI3.4.
Fixed: Lists with the card view looking terrible if empty and an inline form is being used to create a new record.
Fixed: Gantt events could be selected, without a defined form to open.
Fixed: The integrated backup feature fails if the database username does not match the database name.
Fixed: Container layouts not being correctly previewed in regards to the "align-content" option.
Fixed: Bulk editing option is only available in list field, if deletion is also enabled on the relation join settings.
Fixed: Bulk editing form only work if the non-bulk form is set as well.
Fixed: Dark mode making colors to dim.
Fixed: Global pop-up form (opened via collection) does not react to ESC to close.
Fixed: When closing pop-up forms via ESC, if a parent pop-up form exists, its also closed involuntarily.

Fixed: Numeric values are not correctly formatted in CSV exports.

Improvements:
Reworked application import logic to reduce the amount of redundant work, by improving application import order and removing unnecessary checks. Importing larger applications should now be significantly faster, especially on slower systems.
Upgraded Golang dependencies.
Fixes:
Fixed: Length value being shown for attributes that do not support it.
Fixed: iFrame fields not showing readonly state correctly.
Fixed: iFrame fields are not correctly reset on form reload.
Fixed: REI3 system not being cleanly shutdown on SIGINT, causing issues when exiting the portable version with CTRL+c.
Fixed: Multiple UI issues in regards to shadows.

Improvements:
Added context help to 'actions on delete/update' for relationship attributes in the Builder.
Fixes:
Fixed: Wrong caption for authorization header in API call previews.
Fixed: Wrong date display in list views when in a timezone with negative offset to UTC.