Infragistics Ultimate Releases

Released: Apr 22, 2026

Updates in Ignite UI for Web Components 7.1.2

Features

  • AI-Assisted Development
    • Updated and enhanced the library provided skills.
  • Button group
    • Themes color alignment.
  • Circular Progressbar
    • Unified track color CSS variable between progress bars.
  • Chip
    • Wrap content inside a new part container and update styles.

Fixes

  • Dropdown
    • Selected item styles problem.
  • Linear Progressbar
    • Unified display size across platforms.
  • Tree
    • Background style discrepancies.

Released: Mar 31, 2026

Updates in Ignite UI for Blazor 25.2.83

Fixes

  • Tabs
    • Changing the check state for 'IgbSwitch' inside the tab causes the tab content to disappear.
  • Grids
    • Latest version of Blazor Grids shows trial watermark for licensed version.

Released: Mar 31, 2026

Updates in Ignite UI for React 19.6.0

Features

AI-Assisted Development - Agent Skills

  • Added structured knowledge files that teach AI coding assistants (GitHub Copilot, Cursor, Windsurf, Claude, JetBrains AI, etc.) how to work with Ignite UI for React. The skill files are included in the igniteui-react package and also live in the skills/ directory:
    • Components - Identify the right React components for a UI pattern, then install, import, and use them - JSX patterns, events, refs, forms, etc.
    • Customize-theme - Customize styling using...

Released: Mar 25, 2026

Updates in Ignite UI for Web Components 7.1.1

Features

  • Checkbox
    • Updated disabled and indeterminate styles.

Released: Mar 23, 2026

Updates in Ultimate UI for WPF 25.2.107

Features

  • Charts
    • Added OthersCategoryBrush and OthersCategoryOutline to DataPieChart.

Fixes

  • XamDataGrid
    • Grid with RecordSelectorNumberType set to DataItemIndex makes the grid show horizontal scrollbar.
  • XamRichTextEditor
    • XamRichTextEditor selecting all and then pasting content from an outside source results in an exception.
  • XamTileManager
    • XamTileManager displays no tiles when only last tile is in view and that tile is removed when using Vertical layout order.
  • XamDataPresenter
    • Headers displayed...

Released: Mar 23, 2026

Updates in Ultimate UI for Windows Forms 25.2.111

Features

  • Charts
    • Added OthersCategoryBrush and OthersCategoryOutline to DataPieChart.

Fixes

  • Editors
    • UltraDateTimeEditor always select last month and date while changing the year and month respectively.
    • CheckEditor was unable to create a custom style using GlyphInfo.
  • UltraToolbarsManager
    • Context menu does not show up in UI Automation's application tree if setting UIAutomationForCodedUITestingEnabled to false.
    • UltraToolBarsManager ApplicationMenu is not showing in WinForms designer.
  • UltraGrid
    • Grid...

Released: Mar 19, 2026

Updates in Ignite UI for Blazor 25.2.77

Features

  • IgbQueryBuilder
    • Added new component - IgbQueryBuilder - a UI component that allows users to build complex filtering conditions through an intuitive visual interface.
  • IgbGrid, IgbTreeGrid, IgbHierarchicalGrid, IgbPivotGrid
    • Improved performance by dynamically adjusting the scroll throttle based on the data displayed in grid.
  • IgbGrid, IgbTreeGrid, IgbHierarchicalGrid
    • Added PDF export functionality to grid components. Grids can now be exported to PDF format alongside the existing Excel and...

Released: Mar 19, 2026

Updates in Ignite UI for React 19.5.2

Fixes

  • IgrDataPieChart
    • Missing styling properties for the Others Slice.
  • IgrDataTooltipLayer
    • TitleTextColor is overriden when chart's TitleTextColor is used.
  • Excel
    • Object's Formulas are not round-tripped - Added Excel support for round tripping the camera tool.
    • Saving a VBA Signed Excel file does not keep a signature/certificate.
  • IgrDataChart
    • AssigningCategoryStyle args.GetItems is null or not working to update items in the fragment series.

Released: Mar 13, 2026

Updates in Ignite UI for Angular 21.2.0

Features

IgxCombo, IgxSimpleCombo

  • Introduced the selectionChanged event for both components. The event is not cancelable and is emitted after the selection is committed and the component state is updated.

Released: Mar 6, 2026

Updates in Ignite UI for Web Components 7.0.1

Features

  • Icon service
    • Browser Safari: Now uses a plain Map instance for synchronizing state between actors. Since Safari does not support extended Map instances, it is required to use a plain Map for message transfer.

Fixes

  • IgcDataPieChart
    • DataPieChart - missing styling properties for the Others Slice.
  • IgcDataTooltipLayer
    • TitleTextColor is overriden when chart's TitleTextColor is used.
  • Excel
    • Fixed Excel Formula parser - Workbook.Load() throwing a Excel.FormulaParseException.
    • Object's Formulas...