If you place a TextBlock in the QuickAccessToolbar and the Ofice_Black theme is applied you get black foreground on black background which makes the text unreadable. The content of the QAT must respect the theme applied to the RadRibbonView control.

ApplicationMenu do not have keyboard navigation - pressing arrows do not navigate thru the application menu items.
Declined as a duplicate of: https://feedback.telerik.com/wpf/1352753-ribbonview-applicationmenu-do-not-have-keyboard-navigation.

Expose properties to control the HorizontalAlignment and VerticalAlignment of the footer content

Allow the QAT context menu to be extended

Allow RibbonWindow Minimize/Maximize/Close buttns to work in in-browser scenarios

In application Menu, when hovering the dropdownbutton to open the RightPane, clicking an item in the Pane does not closes the application menu

Implement DirectionalNavigation

Add support for direct content of ribbon buttons (like using XAML vector graphics instead of images).

Add a property to show/hide RibbonWindow Close/Minimize/Restore buttons panel

Allow ApplicationMenu to be editable in Blend. Make sure when clickon the application button the app menu is displayed in blend. Also add panels for the content and footer content for easier content adding.

RibbonBar should set default GroupNames of the RadRadIoButtons used

I assume that even though this is listed under RadControls for Silverlight it will also apply to RadControls for WPF.

Expose property controlling the RibbonGroups Header Background

When RoutedCommand is used in RadRibbonBackasteItem the OriginalSource is wrong.

In SL this scenario is only in OOB mode, with BorderlessRoundCorners.

When Windows Classic theme is applied in Windows7 ( or when XP is used) and the WindowStyle of the RadRibbonWindow is set to SingleBorderWindow, the scrollviewer in the backstage does not work properly

Make Buttons' Image properties of Object type.

Posibility to use the QAT buttons when the BackStage is open

We have a RadRibbonView with enabled KeyTips and a RadComboBox control below it.
We focus the RadComboBox and press "Alt + DownArrow". As a result the the RadComboBox is opened and immediately closed and KeyTip is activated and shown and the coressponding RadRibbonTab gets the focus. The expected result is that the RadComboBox is opened, remains opened and no KeyTips are activated.