Chart

What's new

• Series aggregate function now receives group value (group date)

DataSource

What's fixed

• Incorrect number of change events are raised when data is substitude via the data method and the old array is modified

Globalization

What's new

• Strip literal symbols from the custom numeric format

HierarchicalDataSource

What's fixed

• JS error when removing root-level items to HierarchicalDataSource nested in a kendo.observable object

MVVM

What's fixed

• Avoid triggering multiple change events for nested observable objects.

SPA

What's new

• View's destroy method should destroy all children widgets.

StockChart

What's new

• Series aggregate function now receives group value (group date)

Validator

What's new

• Performance optimizations for IE8 when validating multiple input elements

Button

What's fixed

• Disabled buttons have a hover effect in some themes

Calendar

What's fixed

• Setting min/max value does not re-render view when custom template is defined

ColorPicker

What's fixed

• Color pickers gain 1px height when expanded

ComboBox

What's new

• Add support for the HTML 5 form attribute

What's fixed

• Widget does not add selected option to the selected item
• Widget does not cascade when its value is 0
• Widget triggers filtering on Shift key

DataSource

What's new

• User can provide custom comparer when performing sorting
• String sorting ignores case

DatePicker

What's new

• Add support for the HTML 5 form attribute

DateTimePicker

What's new

• Add support for the HTML 5 form attribute

DropDownList

What's new

• Add support for the HTML 5 form attribute

What's fixed

• Widget does not add selected option to the selected item
• Widget does not cascade when its value is 0
• The third cascaded DropDownList is enabled after selecting a value from the first DDL

Editor

What's new

• Add support for emails in the hyperlink dialog
• Improved layout and styling of ImageBrowser dialog
• Allow customization of color picker tools' palettes
• Toolbar button grouping
• Context-aware items in styles tool
• Convert Unicode characters to entities
• Floating toolbar
• Initialization from div[contentEditable]
• Paste from Word improvements
• Table editing tools

What's fixed

• Editor ImageBrowser MVC wrapper does not have a FileTypes property
• InsertHTML command does not persist selection in old IEs
• JS error when inserting paragraph before image in IE8
• destroy method is slow in a large DOM
• Selected font-family is not persisted when going to new paragraphs
• Editor is not working if nested in Window that is moved in the DOM
• The position cannot be set after an image if there is no text in older versions of IE

Grid

What's new

• User can provide custom comparer when performing sorting
• String sorting ignores case

What's fixed

• Grid Grouping drag n drop does not work correctly in RTL mode
• Cannot change the page when editing cell in IE9
• AntiXssEncoder in the web.config may cause parse errors in the Kendo UI MVC Grid client column templates
• Enter key should be pressed twice in batch edit mode in navigatable Grid, when consecutive rows are added
• Changed cell's red triangle indicator is not positioned properly when the cell is empty
• Filter menu dropdown lists icons are broken in IE7
• MultiSelect blurs on mousedown when keyboard navigation of the grid is enabled
• When define className option for the destroy command the default class is not included
• Hovered sort arrow disappears in Metro theme

ListView

What's fixed

• navigatable, selectable ListView throws an error when removing the items and adding a new one

Menu

What's fixed

• Link ending with sharp doesn't navigate.
• Templated items always close on click
• Menu doesn't open on second tap on the item in a touch-enabled browser

MultiSelect

What's new

• Load data on open when autoBind option is false and initial values are set
• Add support for the HTML 5 form attribute

What's fixed

• Widget sets new observable array instead of modifying the existing one

NumericTextBox

What's new

• Add support for the HTML 5 form attribute

What's fixed

• Throws JavaScript expection on focus when group separator is empty string
• Widget allows pasting negative values in the middle of text
• Widget does not show correct decimal separator if current culture is different than en-US

Splitter

What's fixed

• Splitter pane expand/collapse stops working after calling trigger("resize")
• Splitter does not ignore script tags used as pane siblings
• Inherited splitters do not bind to parent splitter resize events

ThemeBuilder

What's fixed

• Creating new skin removes gradients

TimePicker

What's new

• Add support for the HTML 5 form attribute

Tooltip

What's fixed

• Tooltip callout is not positioned correctly in IE in some scenarios

TreeView

What's new

• Allow manual update of indeterminate checkboxes through the updateIndeterminate method
• Improve performance of template rendering

What's fixed

• Keyboard support does not go past leaf nodes with set expanded flag
• JS error when adding root-level items to HierarchicalDataSource nested in a kendo.observable object
• CheckChildren: true triggers JS error when checking node without child checkboxes in sparse checkbox tree
• Server URLs are not processed when serializing items as datasource
• Initialization from arbitrary HTML elements yields a static tree

Upload

What's fixed

• Firefox 20+ can throw an error during asynchronous upload
• Focus state not clearly indicated

Window

What's fixed

• The content configuration option cannot be decoratively bound
• Calling open on a closing window during animation leaves it in an invalid state
• Hitting escape during close animation triggers another close sequence

Barcode

What's new

• Add renderAs setting to specify preferred rendering mode (svg/canvas/vml)

Chart

What's new

• Make legendItemClick cancellable
• Add imageDataURL method for exporting to image (requires Canvas support)
• Add renderAs setting to specify preferred rendering mode (svg/canvas/vml)
• Pie chart string values should be parsed to float.
• Default axis maximum value is now chosen to closely match series extremes
• Make legendItemHover cancellable
• Series values are now aggregated even if a date contains only a single point
• missingValues now defaults to "interpolate" for line series (was "gap")
• Add markers.rotation option
• Chart Annotations
• Add categoryField for all categorical series. Categories (including dates) can be unique across series.
• Polar and radar charts
• Add seconds for the baseUnit in the chart.
• Series options can now be functions that are executed for each point.

What's fixed

• Bar charts are broken when no categories are defined
• valueAxis.narrowRange is ignored when series contain null values
• "count" aggregate includes undefined and null values in its result
• "avg" aggregate includes null and undefined values when calculating average value
• "avg" aggregate returns NaN when a data contains no values (regression in latest builds)
• Data points might not be included in aggregates if series contain multiple values per date
• Bullet chart does not render when categoryAxis.justified is false
• Categories are serialized even when the category axis is bound
• setOptions doesn't extend original options and doesn't apply theme
• Error when creating bubble series with negative size
• Disabled item in the pie chart breaks legend item click/hover functionality.
• If candlestick line color is empty the line should get default series color.

Linear Gauge

What's new

• Add imageDataURL method for exporting to image (requires Canvas support)
• Add renderAs setting to specify preferred rendering mode (svg/canvas/vml)

QRCode

What's new

• Add renderAs setting to specify preferred rendering mode (svg/canvas/vml)

Radial Gauge

What's new

• Add imageDataURL method for exporting to image (requires Canvas support)
• Add renderAs setting to specify preferred rendering mode (svg/canvas/vml)

Sparkline

What's new

• Add imageDataURL method for exporting to image (requires Canvas support)
• Add renderAs setting to specify preferred rendering mode (svg/canvas/vml)
• missingValues now defaults to "interpolate" for line series (was "gap")
• Add markers.rotation option
• Add categoryField for all categorical series. Categories (including dates) can be unique across series.

StockChart

What's new

• Add imageDataURL method for exporting to image (requires Canvas support)
• Add renderAs setting to specify preferred rendering mode (svg/canvas/vml)
• dateField is now an alias for seriesDefaults.categoryField
• missingValues now defaults to "interpolate" for line series (was "gap")
• Add markers.rotation option
• Chart Annotations
• Add categoryField for all categorical series. Categories (including dates) can be unique across series.

What's fixed

• If candlestick line color is empty the line should get default series color.

ListView

What's new

• Hierarchical Mobile ListView
• Icons of the ListView items cannot be set in the template

What's fixed

• Mobile ListView headers not refreshing after dataSource.fetch();
• Grouped ListView does not handle adding and removing items from the datasource

Router

What's fixed

• router preventDefault does not work as expected in history.back
• Browser History and Pane History get out of sync at certain cases

Scroller

What's fixed

• scrollTo does not work initially

TabStrip

What's fixed

• IMG elements in TabStrip buttons end up under the .km-text element
• Forced iOS platform look causes blue box overlay to the icons
• Badge is invisible inside a TabStrip button with custom masked icon

Calendar

What's new

• Add Footer overload method, which allows to disable footer.

Chart

What's new

• Breaking change: GroupNameTemplate is obsolete. Set the grouped series name template in Name.

What's fixed

• Categories are serialized even when the category axis is bound

DatePicker

What's new

• Add Footer overload method, which allows to disable footer.

DateTimePicker

What's new

• Add Footer overload method, which allows to disable footer.

Editor

What's fixed

• Editor ImageBrowser MVC wrapper does not have a FileTypes property

Grid

What's fixed

• AntiXssEncoder in the web.config may cause parse errors in the Kendo UI MVC Grid client column templates
• Column client footer and group footer template cannot be set via ColumnSettings
• RegularExpression attribute is not serialized correctly when the Grid is in client template and InLine or InCell editing is used

MultiSelect

What's new

• Add MaxSelectedItems method to the fluent API.

Sparkline

What's new

• Breaking change: GroupNameTemplate is obsolete. Set the grouped series name template in Name.

StockChart

What's new

• Breaking change: GroupNameTemplate is obsolete. Set the grouped series name template in Name.

TabStrip

What's fixed

• TabStrip serializes unauthorized items URL so the URLs are incorrectly matched on the client

Tooltip

What's fixed

• Support for setting template expressions within the ContentUrl route values

TreeView

What's fixed

• The autoBind option is not serialized

Window

What's fixed

• The error event event triggers the refresh event handler