Kendo UI R3 2020 SP1

Common
FIXED

Invalid CSS in the base file of the Bootstrap LESS theme
Kendo Observable is missing properties in TypeScript 3.9
Incorrect TypeScript definition for kendo.parseDate and kendo.parseExactDate
Add "angular" event TypeScript definition in Observable class
kendo.scrollLeft() and jQuery.scrollLeft() do not work in RTL in Chrome 85+

AngularJS
FIXED

AngularJS templates not evaluated correctly in ListView with Endless Scroll

Application
FIXED

Missing Application typings

Badge
FIXED

The new 2020.3.915 text data binding option does not work correctly
Badge position is always set to "inline" in LESS-Based themes.

Breadcrumb
FIXED

Add Breadcrumb TypeScript definitions

Chart
FIXED

Chart's seriesDefaults.labels.position typescript definition is missing
Bar Chart date axis: First day of week should be taken from the current culture

ComboBox
FIXED

Widgets in readonly state are incorrectly read as "editable" by NVDA

DataSource
FIXED

Add kendo.data.schemas TypeScript definition

DatePicker
FIXED

DatePicker calendar breaks when kendo namespace is set
DatePicker concatenates newly typed number with the current value

DateTimePicker
FIXED

Editing TimePicker "modern" component type shows NaN
TimePicker max value changes unexpectedly
Widgets in readonly state are incorrectly read as "editable" by NVDA
Time is not changed when disableDates is used

Diagram
FIXED

Diagram: wrong Typescript definition for the Connection constructor

Dialog
FIXED

Kendo Dialog fires action twice on keydown

Drawer
FIXED

Drawer itemClick event is not thrown if there are more than 1 HTML elements in the template

Drawing
FIXED

Drawing API Rect TypeScript definition is not correct

DropDownList
FIXED

jаvascript error "e.toLowerCase is not a function" thrown by MVVM bound DropDownList

Editor
FIXED

When uploading an image via the Editor ImageBrowser the name of the image is not set to the name field from the server response
Editor - empty line cannot be deleted with Backspace key
Empty Editor throws a JS error on inserting a hyperlink with only a space character for its Text field
kendo.ui.editor.Toolbar TypeScript definition incomplete

Excel Export
FIXED

Typescript definition for "type" in WorkbookSheetRow is missing
Grid's groupHeaderColumnTemplate is not exported to Excel

FileManager
FIXED

The file fields in FileManager preview need to be encoded by default
kendo.ui.filemanager is not available in typescript definitions
FileManager Destroy method sends multiple delete requests
FileManager: when transport.delete is a function, confirm dialog stays open after error

Filter
FIXED

Operators' order is ignored in Core Filter Htm Helper

FilterMenu
FIXED

Filtering for null value in ForeignKey column thrown an exception

Form
FIXED

Editable contains a function with non-latin symbol

Gantt
FIXED

Gantt does not update parent task upon drag-dropping task into another task
jаvascript error thrown on saving Gantt task with custom editor template
Unable to preserve edited Gantt task name on pressing Enter or clicking on treelist in Edge 42
Missing TreeView HierarchicalDragAndDrop dependency on checking Gantt in Custom Download Builder

Globalization
FIXED

Some culture files are outdated due to differences in the .Net Core(latest) CultureInfo definitions

Grid
NEW

Encode column titles before displaying them
Enable sorting of items in column menu

FIXED

Virtualized Grid scrolling issue after setDataSource
RTL Grid header vanishes in Chrome 85+
Grid misalignment on column resize in RTL with scrollbar
The filter event does not fire when there are no values in the filter inputs
Filtering for null value in ForeignKey column thrown an exception
Persisting options for emptied default filter not working
Grid's groupHeaderColumnTemplate is not exported to Excel
PersistSelection does not work when filter is applied with 0 results
Grid header style is inherited by Column menu

HierarchicalDataSource
FIXED

TypeScript definition for Node.load requires an id: any

ImageEditor
NEW

Add background overlay to the crop tool

FIXED

ImageEditor - ProxyURL Does Not Accept String in Razor

ListView
FIXED

AngularJS templates not evaluated correctly in ListView with Endless Scroll

MVVM
FIXED

jаvascript error "e.toLowerCase is not a function" thrown by MVVM bound DropDownList
The new 2020.3.915 text data binding option does not work correctly
ListView MVVM endless scrolling doesn't work

MultiSelect
FIXED

MultiSelect WAI-ARIA the div element with role "listbox" requires at least one owned "option" element

PDF Export
FIXED

PDFOptions.multiPage option is missing from the API Reference/TypeScript definitions

PDFViewer
FIXED

The disabled Pager's arrows inside the PDFViewer doesn't have aria-disabled="true"attribute
Empty title attribute of PDFViewer zoom level combobox
Zooming with no toolbar throws JS error
Missing method parameter options for PDFViewer TypeScript definitions

Pager
FIXED

The disabled Pager's arrows inside the PDFViewer doesn't have aria-disabled="true"attribute

PanelBar
FIXED

PanelBar: k-content element has "region" role with no label associated
PanelBar: Elements with role "menuitem" are not expected to have "aria-expanded" attribute
PanelBar: Elements with role "menuitem" are not expected to have "aria-selected" attribute

RadioButton
Scheduler
NEW

Bind resources along with events when navigation to view in autoBind: false scenario

FIXED

DatePicker in Scheduler does not show dates when culture is enabled
Cannot read property 'firstChild' of undefined error thrown for Scheduler with remote dataSource, grouping and autoBind set to false
TypeScript definition for kendo.ui.SchedulerView doesn't distinguish between configuration and return type
Wrong timeslot selection and jаvascript errors thrown by RTL Scheduler Timeline view in Chrome 85+

Spreadsheet
FIXED

useCultureDecimals property type definition is missing for Spreadsheet SpreadsheetOptions
saveJSON method type definition is missing for Spreadsheet
Spreadsheet exports corrupt xlsx when containing an empty Sheet with a focused A1 cell
Unable to create custom function using Typescript in Spreadsheet
Spreadsheet comments are not properly exported in XLSX
Comments in the Spreadsheet are not properly displayed in frozen columns scenario

TextArea
FIXED

TextArea font-size in LESS-based themes is not consistent with other inputs

ThemeBuilder LESS
FIXED

LESS Themebuilder does not take into account widget styles in component/_theme.less and component/_layout.less
LESS ThemeBuilder is not setting the Selected background color to Calendar

TileLayout
FIXED

Draggable items inside TileLayout widget cause jаvascript exceptions

TimePicker
FIXED

Editing TimePicker "modern" component type shows NaN

ToolBar
FIXED

overflowAnchor property is missing from Toolbar's TypeScript definitions

Upload
FIXED

Cancel and Upload buttons are not marked as focused in Upload widget

Window
FIXED

Window - position in percentage does not work, if draggable containment is set
Modal Window with an iframe does not remove k-state-focused upon closing of the Window
Unable to scroll the content of Kendo Window using keyboard up and down arrows