# Microsoft.AspNetCore.Mvc.Routing

``` diff
 namespace Microsoft.AspNetCore.Mvc.Routing {
     public abstract class DynamicRouteValueTransformer {
+        public object State { get; set; }
+        public virtual ValueTask<IReadOnlyList<Endpoint>> FilterAsync(HttpContext httpContext, RouteValueDictionary values, IReadOnlyList<Endpoint> endpoints);
     }
 }
```

