# Microsoft.Extensions.Hosting

``` diff
 namespace Microsoft.Extensions.Hosting {
     public static class HostingHostBuilderExtensions {
+        public static IHostBuilder ConfigureHostOptions(this IHostBuilder hostBuilder, Action<HostBuilderContext, HostOptions> configureOptions);
+        public static IHostBuilder ConfigureHostOptions(this IHostBuilder hostBuilder, Action<HostOptions> configureOptions);
     }
 }
```

