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...

Released: Feb 28, 2026

Updates in Ignite UI for React 19.5.1

Features

• AI-Assisted Development - Copilot Skills
  • Four end-user skills are now shipped with the igniteui-react package under the skills/ directory providing step-by-step guidance to GitHub Copilot and other LLM agents for common tasks:
    • igniteui-wc-choose-components - Identify the right component for a given UI pattern.
    • igniteui-wc-integrate-with-framework - Set up and use components in React, Angular, Vue, or vanilla JS.
    • igniteui-wc-customize-component-theme - Apply custom styles via CSS custom...

Released: Feb 25, 2026

Updates in Ignite UI for Web Components 7.0.0

Features

• AI-Assisted Development - Copilot Skills
  • Four end-user skills are now shipped with the package under the skills/ directory. They provide step-by-step guidance to GitHub Copilot and other LLM agents for common tasks:
    • igniteui-wc-choose-components - Identify the right component for a given UI pattern.
    • igniteui-wc-integrate-with-framework - Set up and use components in React, Angular, Vue, or vanilla JS.
    • igniteui-wc-customize-component-theme - Apply custom styles via CSS custom properties...

Released: Feb 5, 2026

Updates in Ignite UI for React 19.3.2

Features

• Data Chart
  • Added OthersCategoryBrush and OthersCategoryOutline to DataPieChart and ProportionalCategoryAngleAxis.
• Radial Chart
  • Added a check for bucket size equals to 0.

Fixes

• Layouts
  • Skip resolving property editor props containing 'constantValues'.
• Data Chart
  • Syntax error while building infragistics.dvcommonwidget.js.
  • infragistics.dvcommonwidget.js has "unser" typo instead of "unset" in case names.
  • Fixed GetCategoryIndexAxis() for annotation layers.
• Data Pie Chart
  • SeriesPointerMove...

Released: Feb 4, 2026

Updates in Ignite UI for Web Components 6.5.1

Fixes

• Calendar
  • Fixed the 'aria-hidden' attribute logic for calendar weeks in a 'perfect month' (a month where all weeks are fully contained within that month). Previously, the attribute was only applied to edge weeks (first and last). Now it applies to any week where all days are hidden.
• Date picker
  • Fixed error with CSS border for slotted actions in dialog mode.
• Input
  • Fixed problem with placeholder color on focus.
  • Fixed issue with CSS border when suffix slot content is present.
• Textarea
  • Align...

Released: Jan 20, 2026

Updates in Ignite UI for Web Components 6.5.0

Features

• Added Theming Scoping Container
  • The 'igc-theme-provider' component allows you to scope themes to specific parts of your page using Lit's context API. This enables having multiple different themes on the same page.
  • Works both in Shadow and Light DOM.

Fixes

• Tile Manager
  • Header is hidden only when there is no content and maximize/fullscreen are disabled.
• Theming
  • Resolve initial theme based on document computed styles rather than stylesheets.

Released: Jan 20, 2026

Updates in Ignite UI for Web Components 6.5.0

Features

• Added Theming Scoping Container
  • The 'igc-theme-provider' component allows you to scope themes to specific parts of your page using Lit's context API. This enables having multiple different themes on the same page.
  • Works both in Shadow and Light DOM.

Fixes

• Tile Manager
  • Header is hidden only when there is no content and maximize/fullscreen are disabled.
• Theming
  • Fixed to resolve initial theme based on document computed styles rather than stylesheets.

Released: Dec 15, 2025

Updates in Ignite UI for Web Components 6.4.0

Features

• Localization
  • New localization implementation. Now you can set global localization for all localized Ignite UI components using the 'registerI18n' and 'setCurrentI18n' methods.
  • Calendar, Date Input, Date Picker and Date Range Picker components now implement the new localization for formatting as well, which internally uses new implementation of the 'Intl'.
  • Added localization for Carousel, Chip, Combo, File Input and Tree. They now have locale and resourceStrings properties as well, which...

Released: Dec 14, 2025

Updates in Ultimate UI for Windows Forms 25.2.65

Features

• Added LabelFormatOverride event to TimeXAxisLabelFormat so you can now override the formatting with an event at all time-formatting levels on the TimeXAxis.

Fixes

• UltraDataChart
  • The scale set for IntervalType Ticks in TimeAxisInterval is not displayed.
  • 0.00001 scale tick marks are displayed overlapping each other.
  • AssigningCategoryStyle event support for Stacked Series.
  • When two or more DateTime values with the same value exist in the data source, they may not show in the same order as...

Released: Dec 14, 2025

Updates in Ultimate UI for WPF 25.2.59

Features

• Added LabelFormatOverride event to TimeXAxisLabelFormat so you can now override the formatting with an event at all time-formatting levels on the TimeXAxis.

Fixes

• XamSyntaxEditor
  • Characters after the character in question disappear due to full-width number conversion.
  • Error occurs when dragging selected text with line breaks into TextBox.
• XamDataChart
  • The scale set for IntervalType Ticks in TimeAxisInterval is not displayed.
  • 0.00001 scale tick marks are displayed overlapping each other...