.NET MAUI Preview 11 - Multi-window support, new templates, & Fluent UI

Summary

.NET MAUI preview 11 introduces new features and improvements for cross-platform mobile and desktop development, including multi-window support and Fluent UI enhancements. The release focuses on streamlining developer experience with implicit usings, updated project templates, and simplified code generation. While recommended to wait for the full Visual Studio 2022 preview release, developers can manually install the preview through .NET workload commands and explore the new project template capabilities.