The following are the new features for the versions released so far:
1.11.2, 1.11.1, 1.11.0, 1.10.2, 1.10, 1.9.1, 1.9.0, 1.8.0
Preview Release 1.11.2 
This feature remains in Preview because certain configuration elements cannot yet be edited directly in the UI and must still be modified via the JSON editor.
Attribute Form Designer
Bugfixes
•Fixed an issue that prevented adding new schemas. It is now possible to add a new schema again.
Preview Release 1.11.1
This feature remains in Preview because certain configuration elements cannot yet be edited directly in the UI and must still be modified via the JSON editor.
Attribute Form
Bugfixes / Stabilization
•Improved catalog selection using the catalog picker; hidden catalog columns no longer affect search results.
•Corrected the result of the DomainName Arcade function when used with values from cascading (dependent) dropdown lists.
•Attribute form now supports elements imported from DXF/CSV, including generated attributes in read-only mode.
Attribute Form Designer
UI Improvements
•Pressing Ctrl+S now opens the Save As dialog when the configuration has not yet been saved to the portal.
Bugfixes and Stabilization
•Resolved an issue where the translation editor appeared empty after updating the app.
•Fixed sorting of translation columns to work correctly in all scenarios.
•Encoded values are now retained when saving configurations generated from a web map.
•Corrected display of DependsOn information for catalog columns and ensured control types are listed alphabetically.
Preview Release 1.11.0
This feature remains in Preview because certain configuration elements cannot yet be edited directly in the UI and must still be modified via the JSON editor.
Attribute Form
•Added support for ESRI JS API 5.0.
•Extended the DomainName Arcade expression function to work with coded values defined in the configuration, not only with ESRI domains.
•Added support for a $user variable in Arcade expressions - $user provides info about the currently logged-in user such as name, role, and permissions.
•Introduced two new control types:
oLink control: Clickable Hyperlink such as URL, email address, or file path.
oHorizontal Line: Inserts a simple horizontal line to visually separate attributes in the form.
•Added a configuration option in the Web Designer to control the behavior of Attribute Forms when editing a feature with no defined configuration.
•Added support for service catalogs - a catalog can use a feature service layer as the source of combinations.
•Fixed several bugs.
Attribute Form Designer
Schema Editor
•Added support for specifying catalog column mapping when a catalog is used in a catalog picker element.
•Added support for setting up catalog column references.
•Added support for configuring the two new controls - Link and Horizontal Line.
•Improved drag behavior: the attribute form preview now scrolls automatically when dragging a field.
Catalog Editor
•Added drag-and-drop reordering of catalog combinations.
•Added a catalog type selection - Normal or Service - when creating a catalog. The editor restricts available parameters and data to those matching the selected type.
Configuration Builder
•Added parameters for web map import, such as whether to create sublevel schemas and whether to generate coded values from ESRI domains.
Translations
•Improved handling of translation keys when saving or loading a configuration.
General
•Added duplication support for complete elements such as schemas, catalogs, and coded values. In the schema editor, parent schemas can also be duplicated as a sublevel.
•Changed Ctrl+S to open the Save As dialog when the current configuration has not yet been saved.
•Fixed several bugs.
Preview Release 1.10.2
This feature remains in Preview because certain configuration elements cannot yet be edited directly in the UI and must still be modified via the JSON editor.
Attribute Form
•"No-Value" entries in DropDownLists are now located at the end of the list.
•Dependent DropDownLists now automatically select the first entry when the "parent" is changed.
•Additional Translations for French, Italian, and Swedish.
Attribute Form Designer
•Bug fixes and optimizations
•UI improvements
•Additional translations for French, Italian, and Swedish
Preview Release 1.10
This feature remains in Preview because certain configuration elements cannot yet be edited directly in the UI and must still be modified via the JSON editor.
Attribute Form
•Early version of Attribute Form integration for Bulk Editing is now available.
•Attribute Form-specific configuration behavior is now respected during bulk updates.
•Support for multiple cascading dropdowns has been added.
Use bulk updates with caution, as they can easily result in invalid data.
Known issues
•Validation during bulk editing does not yet work fully with the Attribute Form integration.
•It is currently possible to enter values that do not comply with Attribute Form configuration constraints.
Attribute Form Designer
•Editor List:
oThe portal item name of the open configuration is now displayed above the Editor List.
oMajor editors - Expressions, Translations, Schemas, Catalogs, and Coded Values - now display and manage their own elements internally instead of listing them in the Editor List.
oElements are no longer duplicated in the Editor List; each editor contains and manages its own content.
•Schemas Editor:
oGroups can now be moved up or down.
oFields support drag‑and‑drop reordering and can be moved between groups.
•You can now save changes to the displayed configuration.
•Stability and Performance Improvements:
oMultiple bug fixes
oRevised internal update system to improve overall stability and performance.
Preview Release 1.9.1
This version is functionally identical to 1.9.0.
The only change is the addition of translations for French, Italian, and Swedish.
Preview Release 1.9.0
Attribute Form Designer
This release remains in preview because certain configuration elements cannot yet be edited directly.
•Help Dialog: A new dialog has been added that provides version information and links to relevant documentation, including:
oThis user documentation
•Bug Fixes
oNumerous bugs have been resolved to improve the stability and performance of the Designer.
Preview Release 1.8.0
Attribute Form Designer
This is the initial release of the Attribute Form Designer. Since the Designer and the Attribute Form Service for Studio Web share many common components, both tools are always released together.
The Designer is still marked as preview because some aspects of Attribute Form configuration are not yet supported (e.g., catalog column mapping). These configuration elements can be added directly using the built-in JSON editor.
Available Functions:
•Create New Configuration or From Web Map: In addition to creating configurations from scratch, the Designer allows creating configurations for specific web maps. It respects ESRI configuration details such as alias names, domains, and popup information.
•Expression Editor: Create and manage global expressions using an editor that supports ESRI Arcade expressions.
•Translation Editor: Add, remove, and maintain multiple languages and translations.
•Coded Values Editor: Create and manage translatable coded values. Dependent coded values can also be configured here.
•Catalog Editor: Create and maintain the catalog and its entries.
•Schema Editor: Define the schema representing feature attributes for the Attribute Form Service in Studio Web.
