Add a circular progress bar control.

The default combo box item is restored when on exports content controls to xaml and then imports back

Currently, the uncommitted text is always underlined with a dotted line. Provide an option for disabling that behavior.

Currently, the range of the ScaleFactor property is between 0.1 and 4.0. We could include API to allow the user to set minimum and maximum boundaries that are between the default range (0.1 and 4.0).

For example:

• MinimumScaleFactor=0.8 
• MaximumScaleFactor = 1.5

Currently, to modify the background color of this element, the default control template of the GridViewCell element needs to be extracted, and the VisualState with x:Name="Highlighted" would need to be customized.

We could include an API for modifying the background color of the HighlightTextBlock element, when it is highlighted.

Currently, the colorizator of the heatmap is choosing a color based on the minimum and maximum values in the entire ItemsSource of the CategoricalDefinition. Add modes that change this behavior so that the color is chosen based on the minimum and maximum in the same row (or column).

Add support for conditional formatting of cells - allow applying of rules used during visualization of cells to automatically apply formatting depending on their values.

Add mechanism in RadCartesianChart to change the axis origin position. Currently, you can position it only top, left, right or bottom. Add an option to position the axis at an arbitrary position on the opposite axis. For example, to position the horizontal axis in the middle of the vertical axis or at value lets say 3.

Currently, the RadFileDialogs does not provide an API option for applying additional filtering of the already filtered files.

We could extend the filtering functionality of the RadFileDialogs control.

Add a new Captcha control

Currently, the RadImageEditor control does not provide support for loading, modifying, and saving EMF and WMF files.

We could add support for these file formats.

Introduce new theme with the Windows 11 look.

Currently, the RadSyntaxEditor control does not have an out-of-the-box printing functionality.

Add a virtual keyboard control similar to WinForms.
https://www.telerik.com/products/winforms/virtual-keyboard.aspx

Expose API to control the FontWeight and FontStyle of the highlighted words.

Add CombinedGeometryData  in VisualizationLayer. 
Properties:
   Geometry1 (GeometryData) ,
   Geometry2 (GeometryData) and 
   CombineMode similar to the CombinedGeometry in WPF.

Add functionality for precise positioning of the popups inside the RadSyntaxEditor control.

Implement support (or extensibility) for printing the whole diagram in a single page.

Add a "New Folder" option in the TreeView pane's shell context menu.