Documentation updates for EC2.

Author: aws-sdk-dotnet-automation

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

@@ -30,8 +30,7 @@ namespace Amazon.EC2.Model
 {
     /// <summary>
     /// Container for the parameters to the AcceptVpcEndpointConnections operation.
-    /// Accepts one or more interface VPC endpoint connection requests to your VPC endpoint
-    /// service.
+    /// Accepts connection requests to your VPC endpoint service.
     /// </summary>
     public partial class AcceptVpcEndpointConnectionsRequest : AmazonEC2Request
     {
@@ -60,7 +59,7 @@ internal bool IsSetServiceId()
         /// <summary>
         /// Gets and sets the property VpcEndpointIds. 
         /// <para>
-        /// The IDs of one or more interface VPC endpoints.
+        /// The IDs of the interface VPC endpoints.
         /// </para>
         /// </summary>
         [AWSProperty(Required=true)]

generator/ServiceModels/ec2/ec2-2016-11-15.endpoint-tests.json

@@ -79,8 +79,8 @@ internal bool IsSetAuthenticationOptions()
         /// The IPv4 address range, in CIDR notation, from which to assign client IP addresses.
         /// The address range cannot overlap with the local CIDR of the VPC in which the associated
         /// subnet is located, or the routes that you add manually. The address range cannot be
-        /// changed after the Client VPN endpoint has been created. The CIDR block should be /22
-        /// or greater.
+        /// changed after the Client VPN endpoint has been created. Client CIDR range must have
+        /// a size of at least /22 and must not be greater than /12.
         /// </para>
         /// </summary>
         [AWSProperty(Required=true)]

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

@@ -30,26 +30,30 @@ namespace Amazon.EC2.Model
 {
     /// <summary>
     /// Container for the parameters to the CreateSubnet operation.
-    /// Creates a subnet in a specified VPC.
+    /// Creates a subnet in the specified VPC. For an IPv4 only subnet, specify an IPv4 CIDR
+    /// block. If the VPC has an IPv6 CIDR block, you can create an IPv6 only subnet or a
+    /// dual stack subnet instead. For an IPv6 only subnet, specify an IPv6 CIDR block. For
+    /// a dual stack subnet, specify both an IPv4 CIDR block and an IPv6 CIDR block.
     /// 
     ///  
     /// <para>
-    /// You must specify an IPv4 CIDR block for the subnet. After you create a subnet, you
-    /// can't change its CIDR block. The allowed block size is between a /16 netmask (65,536
-    /// IP addresses) and /28 netmask (16 IP addresses). The CIDR block must not overlap with
-    /// the CIDR block of an existing subnet in the VPC.
+    /// A subnet CIDR block must not overlap the CIDR block of an existing subnet in the VPC.
+    /// After you create a subnet, you can't change its CIDR block.
     /// </para>
     ///  
     /// <para>
-    /// If you've associated an IPv6 CIDR block with your VPC, you can create a subnet with
-    /// an IPv6 CIDR block that uses a /64 prefix length. 
+    /// The allowed size for an IPv4 subnet is between a /28 netmask (16 IP addresses) and
+    /// a /16 netmask (65,536 IP addresses). Amazon Web Services reserves both the first four
+    /// and the last IPv4 address in each subnet's CIDR block. They're not available for your
+    /// use.
     /// </para>
-    ///  <important> 
+    ///  
     /// <para>
-    /// Amazon Web Services reserves both the first four and the last IPv4 address in each
-    /// subnet's CIDR block. They're not available for use.
+    /// If you've associated an IPv6 CIDR block with your VPC, you can associate an IPv6 CIDR
+    /// block with a subnet when you create it. The allowed block size for an IPv6 subnet
+    /// is a /64 netmask.
     /// </para>
-    ///  </important> 
+    ///  
     /// <para>
     /// If you add more than one subnet to a VPC, they're set up in a star topology with a
     /// logical router in the middle.
@@ -62,8 +66,8 @@ namespace Amazon.EC2.Model
     /// </para>
     ///  
     /// <para>
-    /// For more information about subnets, see <a href="https://docs.aws.amazon.com/vpc/latest/userguide/VPC_Subnets.html">Your
-    /// VPC and subnets</a> in the <i>Amazon Virtual Private Cloud User Guide</i>.
+    /// For more information, see <a href="https://docs.aws.amazon.com/vpc/latest/userguide/configure-subnets.html">Subnets</a>
+    /// in the <i>Amazon Virtual Private Cloud User Guide</i>.
     /// </para>
     /// </summary>
     public partial class CreateSubnetRequest : AmazonEC2Request

sdk/src/Services/EC2/Generated/Model/AcceptVpcEndpointConnectionsRequest.cs

@@ -71,7 +71,7 @@ internal bool IsSetClientToken()
         /// <summary>
         /// Gets and sets the property ConnectionEvents. 
         /// <para>
-        /// One or more endpoint events for which to receive notifications. Valid values are <code>Accept</code>,
+        /// The endpoint events for which to receive notifications. Valid values are <code>Accept</code>,
         /// <code>Connect</code>, <code>Delete</code>, and <code>Reject</code>.
         /// </para>
         /// </summary>

sdk/src/Services/EC2/Generated/Model/CreateClientVpnEndpointRequest.cs

@@ -164,7 +164,7 @@ internal bool IsSetPrivateDnsEnabled()
         /// <summary>
         /// Gets and sets the property RouteTableIds. 
         /// <para>
-        /// (Gateway endpoint) One or more route table IDs.
+        /// (Gateway endpoint) The route table IDs.
         /// </para>
         /// </summary>
         public List<string> RouteTableIds
@@ -182,8 +182,9 @@ internal bool IsSetRouteTableIds()
         /// <summary>
         /// Gets and sets the property SecurityGroupIds. 
         /// <para>
-        /// (Interface endpoint) The ID of one or more security groups to associate with the endpoint
-        /// network interface.
+        /// (Interface endpoint) The IDs of the security groups to associate with the endpoint
+        /// network interface. If this parameter is not specified, we use the default security
+        /// group for the VPC.
         /// </para>
         /// </summary>
         public List<string> SecurityGroupIds
@@ -201,8 +202,7 @@ internal bool IsSetSecurityGroupIds()
         /// <summary>
         /// Gets and sets the property ServiceName. 
         /// <para>
-        /// The service name. To get a list of available services, use the <a>DescribeVpcEndpointServices</a>
-        /// request, or get the name from the service provider.
+        /// The service name.
         /// </para>
         /// </summary>
         [AWSProperty(Required=true)]
@@ -221,9 +221,9 @@ internal bool IsSetServiceName()
         /// <summary>
         /// Gets and sets the property SubnetIds. 
         /// <para>
-        /// (Interface and Gateway Load Balancer endpoints) The ID of one or more subnets in which
-        /// to create an endpoint network interface. For a Gateway Load Balancer endpoint, you
-        /// can specify one subnet only.
+        /// (Interface and Gateway Load Balancer endpoints) The IDs of the subnets in which to
+        /// create an endpoint network interface. For a Gateway Load Balancer endpoint, you can
+        /// specify only one subnet.
         /// </para>
         /// </summary>
         public List<string> SubnetIds
@@ -281,7 +281,7 @@ internal bool IsSetVpcEndpointType()
         /// <summary>
         /// Gets and sets the property VpcId. 
         /// <para>
-        /// The ID of the VPC in which the endpoint will be used.
+        /// The ID of the VPC for the endpoint.
         /// </para>
         /// </summary>
         [AWSProperty(Required=true)]

sdk/src/Services/EC2/Generated/Model/CreateSubnetRequest.cs

@@ -29,7 +29,7 @@
 namespace Amazon.EC2.Model
 {
     /// <summary>
-    /// Contains the output of CreateVpcEndpoint.
+    /// This is the response object from the CreateVpcEndpoint operation.
     /// </summary>
     public partial class CreateVpcEndpointResponse : AmazonWebServiceResponse
     {

sdk/src/Services/EC2/Generated/Model/CreateVpcEndpointConnectionNotificationRequest.cs

@@ -31,7 +31,7 @@ namespace Amazon.EC2.Model
     /// <summary>
     /// Container for the parameters to the CreateVpcEndpointServiceConfiguration operation.
     /// Creates a VPC endpoint service to which service consumers (Amazon Web Services accounts,
-    /// IAM users, and IAM roles) can connect.
+    /// users, and IAM roles) can connect.
     /// 
     ///  
     /// <para>
@@ -112,7 +112,7 @@ internal bool IsSetClientToken()
         /// <summary>
         /// Gets and sets the property GatewayLoadBalancerArns. 
         /// <para>
-        /// The Amazon Resource Names (ARNs) of one or more Gateway Load Balancers.
+        /// The Amazon Resource Names (ARNs) of the Gateway Load Balancers.
         /// </para>
         /// </summary>
         public List<string> GatewayLoadBalancerArns
@@ -130,7 +130,7 @@ internal bool IsSetGatewayLoadBalancerArns()
         /// <summary>
         /// Gets and sets the property NetworkLoadBalancerArns. 
         /// <para>
-        /// The Amazon Resource Names (ARNs) of one or more Network Load Balancers for your service.
+        /// The Amazon Resource Names (ARNs) of the Network Load Balancers.
         /// </para>
         /// </summary>
         public List<string> NetworkLoadBalancerArns