List of Telerik UI for Blazor Versions with Rendering Changes

Updated on Mar 20, 2026

As the Telerik UI for Blazor matures we will continuously optimize the HTML rendering and the usage of CSS classes. The rendering changes only affect the styling of the components if the application overrides the built-in CSS styles or uses an outdated custom theme. This article tracks the product versions with rendering changes.

• 13.0.0
• 12.0.0
• 10.0.0
• 9.0.0
• 7.0.0
• 6.0.0
• 4.6.0
• 4.3.0
• 4.0.0
• 3.6.0
• 3.4.0

Make sure that you are using a compatible Telerik CSS theme every time you upgrade Telerik UI for Blazor.

Good Styling Practices

To minimize the risk of breaking changes related to rendering changes, use custom CSS classes to override the styling of the Telerik UI for Blazor components.