diff --git a/src/SDKs/IotHub/Management.IotHub/Generated/Models/EnrichmentProperties.cs b/src/SDKs/IotHub/Management.IotHub/Generated/Models/EnrichmentProperties.cs
new file mode 100644
index 000000000000..b277ee3a4127
--- /dev/null
+++ b/src/SDKs/IotHub/Management.IotHub/Generated/Models/EnrichmentProperties.cs
@@ -0,0 +1,102 @@
+// <auto-generated>
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License. See License.txt in the project root for
+// license information.
+//
+// Code generated by Microsoft (R) AutoRest Code Generator.
+// Changes may cause incorrect behavior and will be lost if the code is
+// regenerated.
+// </auto-generated>
+
+namespace Microsoft.Azure.Management.IotHub.Models
+{
+    using Microsoft.Rest;
+    using Newtonsoft.Json;
+    using System.Collections;
+    using System.Collections.Generic;
+    using System.Linq;
+
+    /// <summary>
+    /// The properties of an enrichment that your IoT hub applies to messages
+    /// delivered to endpoints.
+    /// </summary>
+    public partial class EnrichmentProperties
+    {
+        /// <summary>
+        /// Initializes a new instance of the EnrichmentProperties class.
+        /// </summary>
+        public EnrichmentProperties()
+        {
+            CustomInit();
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the EnrichmentProperties class.
+        /// </summary>
+        /// <param name="key">The key or name for the enrichment
+        /// property.</param>
+        /// <param name="value">The value for the enrichment property.</param>
+        /// <param name="endpointNames">The list of endpoints for which the
+        /// enrichment is applied to the message.</param>
+        public EnrichmentProperties(string key, string value, IList<string> endpointNames)
+        {
+            Key = key;
+            Value = value;
+            EndpointNames = endpointNames;
+            CustomInit();
+        }
+
+        /// <summary>
+        /// An initialization method that performs custom operations like setting defaults
+        /// </summary>
+        partial void CustomInit();
+
+        /// <summary>
+        /// Gets or sets the key or name for the enrichment property.
+        /// </summary>
+        [JsonProperty(PropertyName = "key")]
+        public string Key { get; set; }
+
+        /// <summary>
+        /// Gets or sets the value for the enrichment property.
+        /// </summary>
+        [JsonProperty(PropertyName = "value")]
+        public string Value { get; set; }
+
+        /// <summary>
+        /// Gets or sets the list of endpoints for which the enrichment is
+        /// applied to the message.
+        /// </summary>
+        [JsonProperty(PropertyName = "endpointNames")]
+        public IList<string> EndpointNames { get; set; }
+
+        /// <summary>
+        /// Validate the object.
+        /// </summary>
+        /// <exception cref="ValidationException">
+        /// Thrown if validation fails
+        /// </exception>
+        public virtual void Validate()
+        {
+            if (Key == null)
+            {
+                throw new ValidationException(ValidationRules.CannotBeNull, "Key");
+            }
+            if (Value == null)
+            {
+                throw new ValidationException(ValidationRules.CannotBeNull, "Value");
+            }
+            if (EndpointNames == null)
+            {
+                throw new ValidationException(ValidationRules.CannotBeNull, "EndpointNames");
+            }
+            if (EndpointNames != null)
+            {
+                if (EndpointNames.Count < 1)
+                {
+                    throw new ValidationException(ValidationRules.MinItems, "EndpointNames", 1);
+                }
+            }
+        }
+    }
+}
diff --git a/src/SDKs/IotHub/Management.IotHub/Generated/Models/RoutingProperties.cs b/src/SDKs/IotHub/Management.IotHub/Generated/Models/RoutingProperties.cs
index 1c77b24f666e..be3a8272ff3f 100644
--- a/src/SDKs/IotHub/Management.IotHub/Generated/Models/RoutingProperties.cs
+++ b/src/SDKs/IotHub/Management.IotHub/Generated/Models/RoutingProperties.cs
@@ -42,11 +42,16 @@ public RoutingProperties()
         /// this property is not set, the messages which do not meet any of the
         /// conditions specified in the 'routes' section get routed to the
         /// built-in eventhub endpoint.</param>
-        public RoutingProperties(RoutingEndpoints endpoints = default(RoutingEndpoints), IList<RouteProperties> routes = default(IList<RouteProperties>), FallbackRouteProperties fallbackRoute = default(FallbackRouteProperties))
+        /// <param name="enrichments">The list of user-provided enrichments
+        /// that the IoT hub applies to messages to be delivered to built-in
+        /// and custom endpoints. See:
+        /// https://aka.ms/telemetryoneventgrid</param>
+        public RoutingProperties(RoutingEndpoints endpoints = default(RoutingEndpoints), IList<RouteProperties> routes = default(IList<RouteProperties>), FallbackRouteProperties fallbackRoute = default(FallbackRouteProperties), IList<EnrichmentProperties> enrichments = default(IList<EnrichmentProperties>))
         {
             Endpoints = endpoints;
             Routes = routes;
             FallbackRoute = fallbackRoute;
+            Enrichments = enrichments;
             CustomInit();
         }
 
@@ -80,6 +85,14 @@ public RoutingProperties()
         [JsonProperty(PropertyName = "fallbackRoute")]
         public FallbackRouteProperties FallbackRoute { get; set; }
 
+        /// <summary>
+        /// Gets or sets the list of user-provided enrichments that the IoT hub
+        /// applies to messages to be delivered to built-in and custom
+        /// endpoints. See: https://aka.ms/telemetryoneventgrid
+        /// </summary>
+        [JsonProperty(PropertyName = "enrichments")]
+        public IList<EnrichmentProperties> Enrichments { get; set; }
+
         /// <summary>
         /// Validate the object.
         /// </summary>
@@ -102,6 +115,16 @@ public virtual void Validate()
             {
                 FallbackRoute.Validate();
             }
+            if (Enrichments != null)
+            {
+                foreach (var element1 in Enrichments)
+                {
+                    if (element1 != null)
+                    {
+                        element1.Validate();
+                    }
+                }
+            }
         }
     }
 }