client.rb in aws-sdk-emr-1.78.0

- old
+ new

@@ -1652,11 +1652,11 @@
     # endpoints that support username and password authentication.
     #
     # @option params [required, String] :cluster_id
     #   The unique identifier of the cluster.
     #
-    # @option params [required, String] :execution_role_arn
+    # @option params [String] :execution_role_arn
     #   The Amazon Resource Name (ARN) of the runtime role for interactive
     #   workload submission on the cluster. The runtime role can be a
     #   cross-account IAM role. The runtime role ARN is a combination of
     #   account ID, role name, and role type using the following format:
     #   `arn:partition:service:region:account:resource`.
@@ -1668,11 +1668,11 @@
     #
     # @example Request syntax with placeholder values
     #
     #   resp = client.get_cluster_session_credentials({
     #     cluster_id: "XmlStringMaxLen256", # required
-    #     execution_role_arn: "ArnType", # required
+    #     execution_role_arn: "ArnType",
     #   })
     #
     # @example Response structure
     #
     #   resp.credentials.username_password.username #=> String
@@ -4018,10 +4018,10 @@
         operation: config.api.operation(operation_name),
         client: self,
         params: params,
         config: config)
       context[:gem_name] = 'aws-sdk-emr'
-      context[:gem_version] = '1.77.0'
+      context[:gem_version] = '1.78.0'
       Seahorse::Client::Request.new(handlers, context)
     end
 
     # Polls an API operation until a resource enters a desired state.
     #