v1.4.0

Windows App SDK 1.4.0 (1.4.230822000)

WinAppSDK 1.4.0 is the latest stable version of WinAppSDK providing new features and improvements to the platform.

New features include:

• XAML Islands are no longer experimental.
• A new list control called ItemsView.
• Ease-of-use updates to DesktopAcrylicController and MicaController.

Additional updates include:

• Numerous performance, security, accessibility and reliability fixes to improve the quality of your app.
• Updated WinUI Gallery, Template Studio, and VS WinUI templates.

To see everything that's new and changed, see the full Windows App SDK 1.4 release notes.

See the WinAppSDK 1.4 milestone and WinUI 3 in WinAppSDK 1.4 milestone for a list of issues addressed in this release.

Try it out

• Download the 1.4.230822000 NuGet package to use WinAppSDK 1.4 in your app.
• Download and update the WinUI Gallery to see the WinUI 3 updates firsthand.

Getting Started

To get started using Windows App SDK to develop Windows apps, check out the following documentation:

• Install developer tools .
• Create a WinUI 3 app.
• Continue your development journey.