Improved support for charts created on different threads.
Docking/MDI
Added the 'Close Tab Group' menu item to tabbed MDI document tab context menus.
Updated floating dock hosts to support layout serialization of minimized window states.
Fixed a focus bug that could occur when there was a floating document without any other documents in the primary dock host.
Improved the target size logic of the DockingWindow.MoveToNewHorizontalContainer and MoveToNewVerticalContainer methods.
Updated the UIA peers for docking window tabs to provide access to embedded buttons.
Editors
Updated edit boxes that increment Double values to snap to the nearest decimal place indicated by the increment amount.
Improved how MaskedTextBox handles invalid input.
Grids
Added UI automation peers.
Added the TreeListBox.ExpandAll and CollapseAll methods.
Ribbon
Added an UI automation peer for the ScreenTip control.
Shell
Updated ShellListView to use a new virtualizing panel for all non-Details layout modes, which speeds up shell object display in folders with many shell objects.
SyntaxEditor
Updated several language add-on token tagger classes to better support syntax highlighting for other merged languages.
LL(*) Parser Framework
Updated the IParserState.ReportError method to allow a higher-level parse error to overwrite an existing parse error at the same text position.
修补程序
Docking/MDI
Fixed a focus bug that could occur when there was a floating document without any other documents in the primary dock host.