# Microsoft.Extensions.DependencyInjection

``` diff
 namespace Microsoft.Extensions.DependencyInjection {
+    public static class RazorComponentsServiceCollectionExtensions {
+        public static IRazorComponentsBuilder AddRazorComponents(this IServiceCollection services);
+    }
+    public static class RequestTimeoutsIServiceCollectionExtensions {
+        public static IServiceCollection AddRequestTimeouts(this IServiceCollection services);
+        public static IServiceCollection AddRequestTimeouts(this IServiceCollection services, Action<RequestTimeoutOptions> configure);
+    }
 }
```

