Native AOT improvements in .NET 10 offer faster startup times and smaller app sizes, ideal for containerized deployments..NET 10 introduces enforcing required properties in classes/records, ensuring no null defaults or missing fields.New LINQ enhancements in .NET 10 make querying collections more expressive and efficient.Streamlined Minimal APIs and Built-in Rate Limiting Middleware are among the key features in .NET 10 for better app performance and security.