Released: Mar 31, 2026

Updates in 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 19, 2026

Updates in 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: Feb 28, 2026

Updates in 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 5, 2026

Updates in 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: Dec 11, 2025

Updates in 19.3.1

Features

• Added LabelFormatOverride event to TimeXAxisLabelFormat so you can now override the formatting with an event at all time-formatting levels on the TimeXAxis.
• Adjusted the schema generation to account for more items to make it more likely to find valid values for properties.

Fixes

• IgrDataChart
  • 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.

Released: Nov 27, 2025

Updates in 19.3.0 (November)

Features

Charts

• User Annotations (preview) - You can now annotate the 'IgrDataChart' with slice, strip, and point annotations at runtime using the new user annotations feature. This allows the end user to add more details to the plot such as calling out single important events such as company quarter reports by using the slice annotation or events that have a duration by using the strip annotation. You can also call out individual points on the plotted series by using the point annotation or any...

Released: Oct 31, 2025

Updates in 19.3.0 (October)

Features

• Added IgrChatComponent component.
• Grids
  • Introduced a new cell merging feature that allows you to configure and merge cells in a column based on same data or other custom condition, into a single cell.
  • The merging can be configured on the grid level to apply either:
    • onSort - only when the column is sorted.
    • always - always, regardless of data operations.
    • The default cellMergeMode is onSort.
    • The functionality can be modified by setting a custom mergeStrategy on the grid, in case some...

Released: Oct 3, 2025

Updates in 19.2.2

Features

• Azure Map Imagery Support (preview)
  • The GeographicMap now supports Azure-based map imagery, allowing developers to display detailed, dynamic maps across multiple application types. You can combine multiple map layers, visualize geographic data, and create interactive mapping experiences with ease. Note: Support for Bing Maps imagery is being phased out. Existing enterprise keys can still be used to access Bing Maps, ensuring your current applications continue to function while you...

Released: Sep 16, 2025

Updates in 19.2.1

Features

• DatePicker should now update calendar view on typing, as Date Range Picker.

Fixes

• Calendar
  • Navigation styling issue.
• Card
  • Slotted igc-avatar size styles in supported themes.
• Combo
  • Dropdown initial height problem.
  • Problem with icon size styles for Indigo theme.
• DatePicker, DateRangePicker
  • Disabled styles error.
• Input
  • Prefix and suffix slot styles for Bootstrap theme.
  • Label and border styles for Material theme.
  • Removed overridden tabindex property.
• Select
  • Icon sizes styles for Indigo...

Released: Aug 21, 2025

Updates in 19.2.0

Features

• Form associated custom elements now expose the 'ig-invalid' custom state for styling with the ':state()' CSS selector.
• Form associated custom elements validity behavior: Now elements will try to mimic ':user-invalid', and won't apply invalid styles unless interacted through the UI or through a form 'requestSubmit()/reset()' invocation.

Fixes

• Input
  • Invalid state in readonly mode.
  • Cannot style helper-text.
  • Placeholder and label alignment in Material theme.
  • Label positioning and transition...