A Chromium-based control for embedding web content in native applications. DWriteCore: APIs for high-quality text rendering.
Provided tooling for C# (.NET 5) and C++ (Win32) development. Technical Constraints & Limitations
To decouple Windows APIs from the operating system, allowing developers to ship apps with modern features faster without waiting for OS updates. Key Components in the 0.5 Release
The file refers to the distribution package for Project Reunion 0.5 , a significant milestone in Microsoft's effort to unify Windows development. Released in March 2021, this version was the first production-ready release of the framework, which has since been rebranded as the Windows App SDK . Overview of Project Reunion 0.5
In this version, production support was strictly for apps packaged as MSIX , which run in a lightweight container.
WinUI 3 Project Reunion 0.5 - Windows apps - Microsoft Learn