winui-whats-new-banner

UI for WinUI

Release History

Telerik UI for WinUI 4.5.0 (2026 Q3)

October 7, 2026

Common

NEW
  • Added AzureMapProvider for displaying Azure Maps.
Dependencies
  • Minimum required Telerik Licensing version updated to 1.9.3.
  • Telerik Document Processing Library (DPL) version updated to 2026.3.1006.

Chart

FIXED
  • Gridlines are not rendered correctly when zooming.
  • ChartTrackBallBehavior throws ArgumentNullException when pointer enters chart with no series.

Map

FIXED
  • Slow loading or missing tiles when using the OpenStreetMap provider.

New features & Roadmap

Have a feature request?

Post your feedback via the WinUI UserVoice portal or the

What's new across all Telerik products?

See the updates feed

Get Started Waves

Next Steps

Launch Demos

See Telerik UI for WinUI in action and check out how much it can do out-of-the-box.

Download Free Trial

Try Telerik UI for WinUI with dedicated technical support.