Introducing Amazon EC2 R7iz instances with 3.9 GHz sustained all-core turbo frequency and deliver up to 20% better performance than previous generation z1d instances.

Author: aws-sdk-dotnet-automation

generator/ServiceModels/ec2/ec2-2016-11-15.api.json

@@ -27501,7 +27501,15 @@
         "c7i.16xlarge",
         "c7i.24xlarge",
         "c7i.48xlarge",
-        "mac2-m2pro.metal"
+        "mac2-m2pro.metal",
+        "r7iz.large",
+        "r7iz.xlarge",
+        "r7iz.2xlarge",
+        "r7iz.4xlarge",
+        "r7iz.8xlarge",
+        "r7iz.12xlarge",
+        "r7iz.16xlarge",
+        "r7iz.32xlarge"
       ]
     },
     "InstanceTypeHypervisor":{

generator/ServiceModels/ec2/ec2-2016-11-15.normal.json

@@ -35539,7 +35539,15 @@
         "c7i.16xlarge",
         "c7i.24xlarge",
         "c7i.48xlarge",
-        "mac2-m2pro.metal"
+        "mac2-m2pro.metal",
+        "r7iz.large",
+        "r7iz.xlarge",
+        "r7iz.2xlarge",
+        "r7iz.4xlarge",
+        "r7iz.8xlarge",
+        "r7iz.12xlarge",
+        "r7iz.16xlarge",
+        "r7iz.32xlarge"
       ]
     },
     "InstanceTypeHypervisor":{

sdk/src/Services/EC2/Generated/ServiceEnumerations.cs

@@ -10119,6 +10119,38 @@ public class InstanceType : ConstantClass
         /// </summary>
         public static readonly InstanceType R7gXlarge = new InstanceType("r7g.xlarge");
         /// <summary>
+        /// Constant R7iz12xlarge for InstanceType
+        /// </summary>
+        public static readonly InstanceType R7iz12xlarge = new InstanceType("r7iz.12xlarge");
+        /// <summary>
+        /// Constant R7iz16xlarge for InstanceType
+        /// </summary>
+        public static readonly InstanceType R7iz16xlarge = new InstanceType("r7iz.16xlarge");
+        /// <summary>
+        /// Constant R7iz2xlarge for InstanceType
+        /// </summary>
+        public static readonly InstanceType R7iz2xlarge = new InstanceType("r7iz.2xlarge");
+        /// <summary>
+        /// Constant R7iz32xlarge for InstanceType
+        /// </summary>
+        public static readonly InstanceType R7iz32xlarge = new InstanceType("r7iz.32xlarge");
+        /// <summary>
+        /// Constant R7iz4xlarge for InstanceType
+        /// </summary>
+        public static readonly InstanceType R7iz4xlarge = new InstanceType("r7iz.4xlarge");
+        /// <summary>
+        /// Constant R7iz8xlarge for InstanceType
+        /// </summary>
+        public static readonly InstanceType R7iz8xlarge = new InstanceType("r7iz.8xlarge");
+        /// <summary>
+        /// Constant R7izLarge for InstanceType
+        /// </summary>
+        public static readonly InstanceType R7izLarge = new InstanceType("r7iz.large");
+        /// <summary>
+        /// Constant R7izXlarge for InstanceType
+        /// </summary>
+        public static readonly InstanceType R7izXlarge = new InstanceType("r7iz.xlarge");
+        /// <summary>
         /// Constant T1Micro for InstanceType
         /// </summary>
         public static readonly InstanceType T1Micro = new InstanceType("t1.micro");