.NET 11 Preview 5: Brings File-Based App Improvements, New C# Features, and a Blazor Validation Wave

Microsoft has released the fifth preview of .NET 11, with updates across the SDK, C#, ASP.NET Core, .NET MAUI, and EF Core. Highlights include file-based app improvements, new C# closed classes and unions, a Blazor validation wave, a large MAUI reliability rollup, and SQL Server 2022 as the default EF Core compatibility level. By Almir Vuk
The continuous iterative development cycle of major software frameworks like .NET means regular preview releases are standard, reflecting ongoing feature development and community feedback.
This update signifies the ongoing evolution of a foundational software development platform, impacting a vast ecosystem of applications and developers with improvements in efficiency, security, and developer experience.
.NET 11 introduces new C# features and further refines web and mobile development, offering developers more robust tools and enabling enhanced application performance and reliability.
- · Microsoft
- · .NET developers
- · Enterprises using .NET
- · Cloud infrastructure providers
- · Legacy systems dependent on older .NET versions
Developers gain access to more powerful and efficient tools for building modern applications.
Improved application performance and reduced development time could accelerate digital transformation initiatives within businesses.
Enhanced platform capabilities might attract more developers to the .NET ecosystem, reinforcing its market position against competing frameworks.
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