resource.rb in aws-sdk-ec2-1.145.0

- old
+ new

@@ -337,13 +337,16 @@
     #   [2]: https://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/ec2-instance-metadata.html#instancedata-add-user-data
     # @option options [String] :additional_info
     #   Reserved.
     # @option options [String] :client_token
     #   Unique, case-sensitive identifier you provide to ensure the
-    #   idempotency of the request. For more information, see [Ensuring
-    #   Idempotency][1].
+    #   idempotency of the request. If you do not specify a client token, a
+    #   randomly generated token is used for the request to ensure
+    #   idempotency.
     #
+    #   For more information, see [Ensuring Idempotency][1].
+    #
     #   Constraints: Maximum 64 ASCII characters
     #
     #
     #
     #   [1]: https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html
@@ -1694,9 +1697,10 @@
     #
     #   * `host-id` - The ID of the Dedicated Host on which the instance is
     #     running, if applicable.
     #
     #   * `hypervisor` - The hypervisor type of the instance (`ovm` \| `xen`).
+    #     The value `xen` is used for both Xen and Nitro hypervisors.
     #
     #   * `iam-instance-profile.arn` - The instance profile associated with
     #     the instance. Specified as an ARN.
     #
     #   * `image-id` - The ID of the image used to launch the instance.