DataSource

What's new

• Support for virtualization with grouping

What's fixed

• OData tranposrt does not support filtering with "Does not contain" operator

Globalization

What's new

• Expand culture's numberFormat in order to support globalize.js
• Allow to define shortYearCutoff option through culture info script.

What's fixed

• kendo.toString hangs out when try to format number with "# yr." format
• Numeric formatting rounds to the last zero placeholder in the decimal part incorrectly
• kendo.parseDate parses incorrectly ISO8601 dates with timezones

Grid

What's fixed

• Sorting options of the column menu does not work on touch devices

HierarchicalDataSource

What's new

• Breaking change: children datasources are now lazily initialized

MVVM

What's new

• Support for setting <select> values which do not exist in the source binding.

What's fixed

• MVVM clears the widget, which initiated the model change
• Multi select selection updated if an item is deselected

Validator

What's new

• Method for hiding all validation messages

AutoComplete

What's new

• Honor readonly HTML attribute of the element during widget's initialization
• Support for persisting DataSource's filters
• Support for binding to keys which are not valid JavaScript identifiers.

What's fixed

• Widget does not clear selection of the clicked item on close

Calendar

What's new

• Honor min and max values rendering view title

What's fixed

• Calendar without footer throws an error when destroyed
• Widget stops propagation of mouse enter/leave events.

ColorPicker

What's fixed

• ColorPicker's Pop-up closes automatically on touch device
• Pop-up flickers when opened-closed fast

ComboBox

What's new

• Honor readonly HTML attribute of the element during widget's initialization
• Support cascading from ComboBox/DropDownList widget
• Widget raises change event when select item with closed popup.
• Support for binding to keys which are not valid JavaScript identifiers.

What's fixed

• Widget does not select next item after filtration
• Support form reset when widget is initialized from select element
• Pop-up flickers when opened-closed fast
• Widget does not select correct item if value is set as HTML attribute (applicable for cascade functionality)

DataSource

What's fixed

• Total is not refresh when changes are canceled and server paging is enabled

DatePicker

What's new

• Honor readonly HTML attribute of the element during widget's initialization
• Add format option to the parseFormats array only if it is part of it.
• Avoid parsing input's value if user did not change it

What's fixed

• Widget does not navigate to current focused date on open
• Pop-up flickers when opened-closed fast
• MVC DateTimePicker and NumericTextBox have a k-input class applied to the wrapper element
• Widget does not delete shared calendar if it has never been opened

DateTimePicker

What's new

• Honor readonly HTML attribute of the element during widget's initialization
• Add format option to the parseFormats array only if it is part of it.
• Avoid parsing input's value if user did not change it

What's fixed

• Widget does not navigate to current focused date on open
• Pop-up flickers when opened-closed fast
• MVC DateTimePicker and NumericTextBox have a k-input class applied to the wrapper element
• Widget does not delete shared calendar if it has never been opened

Draggable

What's fixed

• iPad: Selection on Drag&Drop not prevented

DropDownList

What's new

• Honor readonly HTML attribute of the element during widget's initialization
• Support cascading from ComboBox/DropDownList widget
• Widget raises change event when select item with closed popup.
• Support for binding to keys which are not valid JavaScript identifiers.

What's fixed

• Widget does not remove tabIndex attribute on disable
• DropDownList is not sized properly if not visible during binding
• Support form reset when widget is initialized from select element
• Pop-up flickers when opened-closed fast
• Widget does not select correct item if value is set as HTML attribute (applicable for cascade functionality)
• Widget does not select correct item if optionLabel is defined

Editor

What's new

• Add support for customizing the ImageBrowser search box text
• Allow images to be deleted with backspace key
• Allow createLink and insertImage commands to be executed with predefined options.
• Support function as ImageBrowser thumbnailUrl
• Use feature detection to get proper selection object

What's fixed

• Scroll position is not persisted when pasting (WebKit)
• Deleting paragraph leaves strange formatting
• ThumbnailUrl with get parameters will result in invalid requests
• 'Empty folder' message can be selected and deleted in image browser
• Image onerror handlers are executed
• Large image thumbnails are not shown after upload
• Dialog titles do not honor the localization
• Pasted content appears at the end of the editor in iOS 5

Grid

What's new

• Support for binding to keys which are not valid JavaScript identifiers.
• Cancel event
• Defer creation of column menu until it is shown
• Defer the creation of the column filter menu until menu is shown

What's fixed

• Issue with Grid grouping in Windows 8
• Fix Column reordering to right when there is a hidden column
• kendo.ns value is not reflected by generated popup edit form container-for attributes
• Input type file should not be automatically bind during editing
• Column menu does not work for template columns with space in the title
• Grid keyboard navigation does scroll to very large cells correctly
• Hiding a column doesn't work when all groups are collapsed
• Grid footer horizontal scroll position is not correct after refresh
• Ungrouping does not properly align footer cells
• Click event of the expand/collapse button is not detached after grid destroy
• Deleting row while editing a new one in inline edit mode does not cancel the changes
• Grid does not display gradient for selected state in IE
• Fix Declaratively initialization of Grid with groupable/reorderable enabled
• Fix adding new items on grid last page
• Grid selection changes when using right mouse button
• Grid content not aligned properly after columnHide action
• Fix Multiple grid selection prevents editing
• Fix Performance regression in grid grouping

ListView

What's new

• Cancel event

MVVM

What's new

• Support for binding to keys which are not valid JavaScript identifiers.
• Add functional helpers (map, each, find, select, remove) to ObservableArray

What's fixed

• Attribute binding does not update when the value is updated in the parent ViewModel

Menu

What's fixed

• Pop-up flickers when opened-closed fast
• DatePicker cannot be opened in IE when inside a Grid column menu

MultiSelect

What's new

• Honor readonly HTML attribute of the element during widget's initialization

NumericTextBox

What's new

• Honor readonly HTML attribute of the element during widget's initialization
• Prevent user input if value is longer than maxLength attribute.

What's fixed

• Widget allows to enter '>' symbol
• Vertical line is rendered incorrectly when spinners option is set to false
• MVC DateTimePicker and NumericTextBox have a k-input class applied to the wrapper element
• NumericTextBox does not work in IE7 when placeholder option is set

PanelBar

What's new

• Errors in Ajax content fail silently

Slider

What's new

• Updated tooltip with screen boundary detection

Splitter

What's new

• Unitless values for `size` will be interpreted as pixel values
• Performance improvement of splitter with large content

TabStrip

What's new

• Errors in Ajax content fail silently
• TabStrip Ajax content loading cannot be canceled.

What's fixed

• TabStrip with no tabs throws JS error when focused by the user

TimePicker

What's new

• Honor readonly HTML attribute of the element during widget's initialization
• Avoid parsing input's value if user did not change it

What's fixed

• Last rendered item is bigger then the max time

TreeView

What's new

• Change event (triggered after selection has changed)
• Performance improvement for `checkChildren: true` initialization

What's fixed

• Multi-level dataTextField cannot be set through data attribute
• Disabling items through MVVM does not disable them visually
• Disabled nodes render enabled checkboxes
• Space key checks user-rendered checkboxes
• Scroll position is not persisted when focusing widget
• checkChildren:false updates parent indeterminate/checked state

Window

What's fixed

• Window content is not scrollable on a touch device
• Width and height cannot be set through data attributes
• Textboxes cannot be focused in Kendo UI Window in IE after closing and destroying an iframe-containing instance
• Window modal overlay not positioned correctly when destroying open instance and 2+ other modal instances are present
• Iframe:true requests the content URL twice, aborting the first request
• Window inside iframe triggers Javascript unspecified error in IE