Released: May 20, 2026

2026 Q2 (v15.0.0) での更新項目

機能

• Introduced WebMCP support, making KendoReact components agent-ready out of the box.
• Added support for the new Kendo UI Meridian theme.
• Added support for Kendo UI Icons v5.0.0.
• Added localization messages to new aria attributes.
• Calendar: Converted calendar to functional component.
• Chip: Added aria selected prop.
• Dropdowns: Added ariaLabel prop to AutoComplete, DropDownTree and MultiSelectTree.
• Grid: Added aria has popup prop to header.
• Grid: Removed axios default usage.
• Listbox: Updated rendering and aria attributes.
• Listview: Added aria-posinset and aria-setsize to listview item.
• Loader: Added aria label prop.
• Menu: Converted menu to functional component.
• Radiobutton, rangeslider: Added aria label prop.

不具合の修正

• Buttons: Fixed modify toolbar functionality for adaptive mode.
• Chip: Fixed issue where blur does not remove focus.
• Datetimepicker: Fixed issue where time is not set when clicking set directly without changing the value.
• Editor: Fixed inconsistent table wizard action buttons layout.
• Grid: Fixed accumulate data state changes from multiple synchronous operations.
• Grid: Fixed Tab key getting stuck in tabbed column menu.
• Grid: Fixed issue to preserve operator when clearing column menu filter value.
• Grid: Fixed issue to prevent drag clue from overflowing viewport on long column titles.
• Grid: Fixed issue to prevent pagination reset when clearing empty column menu filter.
• Grid: Fixed issue where the type of the cells prop on the columns is incorrect.
• Inputs: Fixed to localize ColorPicker Apply/Cancel buttons and expose showButtons prop.
• Layout: Fixed TileLayout rendering parity and drag-drop flicker.
• Layout: Removed default size class and fixed a11y attrs in Breadcrumb.
• Map: Added missing template prop to MapMarkerLayerProps.
• Switch: Fixed to prevent double toggle of Switch wrapped in label on Firefox.
• Timepicker: Fixed to use the correct value for NOW button in adaptive TimePicker.
• Tooltip: Fixed anchor tooltip to titled ancestor when parentTitle is true.
• Tooltip: Fixed export tooltip handle.
• Tooltip: Reduced tooltip flickering between SVG elements.