diff --git a/api_names_out.yaml b/api_names_out.yaml
index 69535fa87..41fe6be22 100644
--- a/api_names_out.yaml
+++ b/api_names_out.yaml
@@ -37234,6 +37234,11 @@
 "/deploymentmanager:alpha/Expr/expression": expression
 "/deploymentmanager:alpha/Expr/location": location
 "/deploymentmanager:alpha/Expr/title": title
+"/deploymentmanager:alpha/GlobalSetPolicyRequest": global_set_policy_request
+"/deploymentmanager:alpha/GlobalSetPolicyRequest/bindings": bindings
+"/deploymentmanager:alpha/GlobalSetPolicyRequest/bindings/binding": binding
+"/deploymentmanager:alpha/GlobalSetPolicyRequest/etag": etag
+"/deploymentmanager:alpha/GlobalSetPolicyRequest/policy": policy
 "/deploymentmanager:alpha/ImportFile": import_file
 "/deploymentmanager:alpha/ImportFile/content": content
 "/deploymentmanager:alpha/ImportFile/name": name
@@ -37693,6 +37698,11 @@
 "/deploymentmanager:v2/Expr/expression": expression
 "/deploymentmanager:v2/Expr/location": location
 "/deploymentmanager:v2/Expr/title": title
+"/deploymentmanager:v2/GlobalSetPolicyRequest": global_set_policy_request
+"/deploymentmanager:v2/GlobalSetPolicyRequest/bindings": bindings
+"/deploymentmanager:v2/GlobalSetPolicyRequest/bindings/binding": binding
+"/deploymentmanager:v2/GlobalSetPolicyRequest/etag": etag
+"/deploymentmanager:v2/GlobalSetPolicyRequest/policy": policy
 "/deploymentmanager:v2/ImportFile": import_file
 "/deploymentmanager:v2/ImportFile/content": content
 "/deploymentmanager:v2/ImportFile/name": name
@@ -38041,6 +38051,11 @@
 "/deploymentmanager:v2beta/Expr/expression": expression
 "/deploymentmanager:v2beta/Expr/location": location
 "/deploymentmanager:v2beta/Expr/title": title
+"/deploymentmanager:v2beta/GlobalSetPolicyRequest": global_set_policy_request
+"/deploymentmanager:v2beta/GlobalSetPolicyRequest/bindings": bindings
+"/deploymentmanager:v2beta/GlobalSetPolicyRequest/bindings/binding": binding
+"/deploymentmanager:v2beta/GlobalSetPolicyRequest/etag": etag
+"/deploymentmanager:v2beta/GlobalSetPolicyRequest/policy": policy
 "/deploymentmanager:v2beta/ImportFile": import_file
 "/deploymentmanager:v2beta/ImportFile/content": content
 "/deploymentmanager:v2beta/ImportFile/name": name
diff --git a/generated/google/apis/adexchangebuyer2_v2beta1.rb b/generated/google/apis/adexchangebuyer2_v2beta1.rb
index 01cba0bdb..91859eb1c 100644
--- a/generated/google/apis/adexchangebuyer2_v2beta1.rb
+++ b/generated/google/apis/adexchangebuyer2_v2beta1.rb
@@ -26,7 +26,7 @@ module Google
     # @see https://developers.google.com/ad-exchange/buyer-rest/reference/rest/
     module Adexchangebuyer2V2beta1
       VERSION = 'V2beta1'
-      REVISION = '20180430'
+      REVISION = '20180508'
 
       # Manage your Ad Exchange buyer account configuration
       AUTH_ADEXCHANGE_BUYER = 'https://www.googleapis.com/auth/adexchange.buyer'
diff --git a/generated/google/apis/container_v1.rb b/generated/google/apis/container_v1.rb
index ac7c41f72..1f2645c07 100644
--- a/generated/google/apis/container_v1.rb
+++ b/generated/google/apis/container_v1.rb
@@ -26,7 +26,7 @@ module Google
     # @see https://cloud.google.com/container-engine/
     module ContainerV1
       VERSION = 'V1'
-      REVISION = '20180412'
+      REVISION = '20180427'
 
       # View and manage your data across Google Cloud Platform services
       AUTH_CLOUD_PLATFORM = 'https://www.googleapis.com/auth/cloud-platform'
diff --git a/generated/google/apis/container_v1/classes.rb b/generated/google/apis/container_v1/classes.rb
index b88124d93..c0a48b6dd 100644
--- a/generated/google/apis/container_v1/classes.rb
+++ b/generated/google/apis/container_v1/classes.rb
@@ -364,7 +364,6 @@ module Google
         # @return [Google::Apis::ContainerV1::MasterAuth]
         attr_accessor :master_auth
       
-        # Master authorized networks is a Beta feature.
         # Configuration options for the master authorized networks feature. Enabled
         # master authorized networks will disallow all external traffic to access
         # Kubernetes master through HTTPS except traffic from the given CIDR blocks,
@@ -543,7 +542,6 @@ module Google
         # @return [Array<String>]
         attr_accessor :desired_locations
       
-        # Master authorized networks is a Beta feature.
         # Configuration options for the master authorized networks feature. Enabled
         # master authorized networks will disallow all external traffic to access
         # Kubernetes master through HTTPS except traffic from the given CIDR blocks,
@@ -1192,7 +1190,6 @@ module Google
         end
       end
       
-      # Master authorized networks is a Beta feature.
       # Configuration options for the master authorized networks feature. Enabled
       # master authorized networks will disallow all external traffic to access
       # Kubernetes master through HTTPS except traffic from the given CIDR blocks,
diff --git a/generated/google/apis/deploymentmanager_alpha.rb b/generated/google/apis/deploymentmanager_alpha.rb
index 105a759cb..676fd0ca8 100644
--- a/generated/google/apis/deploymentmanager_alpha.rb
+++ b/generated/google/apis/deploymentmanager_alpha.rb
@@ -26,7 +26,7 @@ module Google
     # @see https://cloud.google.com/deployment-manager/
     module DeploymentmanagerAlpha
       VERSION = 'Alpha'
-      REVISION = '20180323'
+      REVISION = '20180503'
 
       # View and manage your data across Google Cloud Platform services
       AUTH_CLOUD_PLATFORM = 'https://www.googleapis.com/auth/cloud-platform'
diff --git a/generated/google/apis/deploymentmanager_alpha/classes.rb b/generated/google/apis/deploymentmanager_alpha/classes.rb
index f7067c802..14d3fc02a 100644
--- a/generated/google/apis/deploymentmanager_alpha/classes.rb
+++ b/generated/google/apis/deploymentmanager_alpha/classes.rb
@@ -188,7 +188,7 @@ module Google
         # * `allAuthenticatedUsers`: A special identifier that represents anyone who is
         # authenticated with a Google account or a service account.
         # * `user:`emailid``: An email address that represents a specific Google account.
-        # For example, `alice@gmail.com` or `joe@example.com`.
+        # For example, `alice@gmail.com` .
         # * `serviceAccount:`emailid``: An email address that represents a service
         # account. For example, `my-other-app@appspot.gserviceaccount.com`.
         # * `group:`emailid``: An email address that represents a Google group. For
@@ -905,6 +905,56 @@ module Google
         end
       end
       
+      # 
+      class GlobalSetPolicyRequest
+        include Google::Apis::Core::Hashable
+      
+        # Flatten Policy to create a backwacd compatible wire-format. Deprecated. Use '
+        # policy' to specify bindings.
+        # Corresponds to the JSON property `bindings`
+        # @return [Array<Google::Apis::DeploymentmanagerAlpha::Binding>]
+        attr_accessor :bindings
+      
+        # Flatten Policy to create a backward compatible wire-format. Deprecated. Use '
+        # policy' to specify the etag.
+        # Corresponds to the JSON property `etag`
+        # NOTE: Values are automatically base64 encoded/decoded in the client library.
+        # @return [String]
+        attr_accessor :etag
+      
+        # Defines an Identity and Access Management (IAM) policy. It is used to specify
+        # access control policies for Cloud Platform resources.
+        # A `Policy` consists of a list of `bindings`. A `binding` binds a list of `
+        # members` to a `role`, where the members can be user accounts, Google groups,
+        # Google domains, and service accounts. A `role` is a named list of permissions
+        # defined by IAM.
+        # **JSON Example**
+        # ` "bindings": [ ` "role": "roles/owner", "members": [ "user:mike@example.com",
+        # "group:admins@example.com", "domain:google.com", "serviceAccount:my-other-app@
+        # appspot.gserviceaccount.com" ] `, ` "role": "roles/viewer", "members": ["user:
+        # sean@example.com"] ` ] `
+        # **YAML Example**
+        # bindings: - members: - user:mike@example.com - group:admins@example.com -
+        # domain:google.com - serviceAccount:my-other-app@appspot.gserviceaccount.com
+        # role: roles/owner - members: - user:sean@example.com role: roles/viewer
+        # For a description of IAM and its features, see the [IAM developer's guide](
+        # https://cloud.google.com/iam/docs).
+        # Corresponds to the JSON property `policy`
+        # @return [Google::Apis::DeploymentmanagerAlpha::Policy]
+        attr_accessor :policy
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+          @bindings = args[:bindings] if args.key?(:bindings)
+          @etag = args[:etag] if args.key?(:etag)
+          @policy = args[:policy] if args.key?(:policy)
+        end
+      end
+      
       # 
       class ImportFile
         include Google::Apis::Core::Hashable
@@ -1239,7 +1289,8 @@ module Google
       class Operation
         include Google::Apis::Core::Hashable
       
-        # [Output Only] Reserved for future use.
+        # [Output Only] The value of `requestId` if you provided it in the request. Not
+        # present otherwise.
         # Corresponds to the JSON property `clientOperationId`
         # @return [String]
         attr_accessor :client_operation_id
@@ -1594,15 +1645,19 @@ module Google
       
       # Defines an Identity and Access Management (IAM) policy. It is used to specify
       # access control policies for Cloud Platform resources.
-      # A `Policy` consists of a list of `bindings`. A `Binding` binds a list of `
+      # A `Policy` consists of a list of `bindings`. A `binding` binds a list of `
       # members` to a `role`, where the members can be user accounts, Google groups,
       # Google domains, and service accounts. A `role` is a named list of permissions
       # defined by IAM.
-      # **Example**
+      # **JSON Example**
       # ` "bindings": [ ` "role": "roles/owner", "members": [ "user:mike@example.com",
       # "group:admins@example.com", "domain:google.com", "serviceAccount:my-other-app@
-      # appspot.gserviceaccount.com", ] `, ` "role": "roles/viewer", "members": ["user:
+      # appspot.gserviceaccount.com" ] `, ` "role": "roles/viewer", "members": ["user:
       # sean@example.com"] ` ] `
+      # **YAML Example**
+      # bindings: - members: - user:mike@example.com - group:admins@example.com -
+      # domain:google.com - serviceAccount:my-other-app@appspot.gserviceaccount.com
+      # role: roles/owner - members: - user:sean@example.com role: roles/viewer
       # For a description of IAM and its features, see the [IAM developer's guide](
       # https://cloud.google.com/iam/docs).
       class Policy
diff --git a/generated/google/apis/deploymentmanager_alpha/representations.rb b/generated/google/apis/deploymentmanager_alpha/representations.rb
index f06ccf4b1..8b9357e2a 100644
--- a/generated/google/apis/deploymentmanager_alpha/representations.rb
+++ b/generated/google/apis/deploymentmanager_alpha/representations.rb
@@ -166,6 +166,12 @@ module Google
         include Google::Apis::Core::JsonObjectSupport
       end
       
+      class GlobalSetPolicyRequest
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
       class ImportFile
         class Representation < Google::Apis::Core::JsonRepresentation; end
       
@@ -673,6 +679,17 @@ module Google
         end
       end
       
+      class GlobalSetPolicyRequest
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+          collection :bindings, as: 'bindings', class: Google::Apis::DeploymentmanagerAlpha::Binding, decorator: Google::Apis::DeploymentmanagerAlpha::Binding::Representation
+      
+          property :etag, :base64 => true, as: 'etag'
+          property :policy, as: 'policy', class: Google::Apis::DeploymentmanagerAlpha::Policy, decorator: Google::Apis::DeploymentmanagerAlpha::Policy::Representation
+      
+        end
+      end
+      
       class ImportFile
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
diff --git a/generated/google/apis/deploymentmanager_alpha/service.rb b/generated/google/apis/deploymentmanager_alpha/service.rb
index d2b6d9ab8..29621bede 100644
--- a/generated/google/apis/deploymentmanager_alpha/service.rb
+++ b/generated/google/apis/deploymentmanager_alpha/service.rb
@@ -643,7 +643,7 @@ module Google
         #   Project ID for this request.
         # @param [String] resource
         #   Name of the resource for this request.
-        # @param [Google::Apis::DeploymentmanagerAlpha::Policy] policy_object
+        # @param [Google::Apis::DeploymentmanagerAlpha::GlobalSetPolicyRequest] global_set_policy_request_object
         # @param [String] fields
         #   Selector specifying which fields to include in a partial response.
         # @param [String] quota_user
@@ -663,10 +663,10 @@ module Google
         # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
         # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
         # @raise [Google::Apis::AuthorizationError] Authorization is required
-        def set_deployment_iam_policy(project, resource, policy_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
+        def set_deployment_iam_policy(project, resource, global_set_policy_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
           command =  make_simple_command(:post, '{project}/global/deployments/{resource}/setIamPolicy', options)
-          command.request_representation = Google::Apis::DeploymentmanagerAlpha::Policy::Representation
-          command.request_object = policy_object
+          command.request_representation = Google::Apis::DeploymentmanagerAlpha::GlobalSetPolicyRequest::Representation
+          command.request_object = global_set_policy_request_object
           command.response_representation = Google::Apis::DeploymentmanagerAlpha::Policy::Representation
           command.response_class = Google::Apis::DeploymentmanagerAlpha::Policy
           command.params['project'] = project unless project.nil?
diff --git a/generated/google/apis/deploymentmanager_v2.rb b/generated/google/apis/deploymentmanager_v2.rb
index 387454b6f..280620f92 100644
--- a/generated/google/apis/deploymentmanager_v2.rb
+++ b/generated/google/apis/deploymentmanager_v2.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://cloud.google.com/deployment-manager/
     module DeploymentmanagerV2
       VERSION = 'V2'
-      REVISION = '20180323'
+      REVISION = '20180503'
 
       # View and manage your data across Google Cloud Platform services
       AUTH_CLOUD_PLATFORM = 'https://www.googleapis.com/auth/cloud-platform'
diff --git a/generated/google/apis/deploymentmanager_v2/classes.rb b/generated/google/apis/deploymentmanager_v2/classes.rb
index 5c7941735..a07e20612 100644
--- a/generated/google/apis/deploymentmanager_v2/classes.rb
+++ b/generated/google/apis/deploymentmanager_v2/classes.rb
@@ -138,7 +138,7 @@ module Google
         # * `allAuthenticatedUsers`: A special identifier that represents anyone who is
         # authenticated with a Google account or a service account.
         # * `user:`emailid``: An email address that represents a specific Google account.
-        # For example, `alice@gmail.com` or `joe@example.com`.
+        # For example, `alice@gmail.com` .
         # * `serviceAccount:`emailid``: An email address that represents a service
         # account. For example, `my-other-app@appspot.gserviceaccount.com`.
         # * `group:`emailid``: An email address that represents a Google group. For
@@ -551,6 +551,56 @@ module Google
         end
       end
       
+      # 
+      class GlobalSetPolicyRequest
+        include Google::Apis::Core::Hashable
+      
+        # Flatten Policy to create a backwacd compatible wire-format. Deprecated. Use '
+        # policy' to specify bindings.
+        # Corresponds to the JSON property `bindings`
+        # @return [Array<Google::Apis::DeploymentmanagerV2::Binding>]
+        attr_accessor :bindings
+      
+        # Flatten Policy to create a backward compatible wire-format. Deprecated. Use '
+        # policy' to specify the etag.
+        # Corresponds to the JSON property `etag`
+        # NOTE: Values are automatically base64 encoded/decoded in the client library.
+        # @return [String]
+        attr_accessor :etag
+      
+        # Defines an Identity and Access Management (IAM) policy. It is used to specify
+        # access control policies for Cloud Platform resources.
+        # A `Policy` consists of a list of `bindings`. A `binding` binds a list of `
+        # members` to a `role`, where the members can be user accounts, Google groups,
+        # Google domains, and service accounts. A `role` is a named list of permissions
+        # defined by IAM.
+        # **JSON Example**
+        # ` "bindings": [ ` "role": "roles/owner", "members": [ "user:mike@example.com",
+        # "group:admins@example.com", "domain:google.com", "serviceAccount:my-other-app@
+        # appspot.gserviceaccount.com" ] `, ` "role": "roles/viewer", "members": ["user:
+        # sean@example.com"] ` ] `
+        # **YAML Example**
+        # bindings: - members: - user:mike@example.com - group:admins@example.com -
+        # domain:google.com - serviceAccount:my-other-app@appspot.gserviceaccount.com
+        # role: roles/owner - members: - user:sean@example.com role: roles/viewer
+        # For a description of IAM and its features, see the [IAM developer's guide](
+        # https://cloud.google.com/iam/docs).
+        # Corresponds to the JSON property `policy`
+        # @return [Google::Apis::DeploymentmanagerV2::Policy]
+        attr_accessor :policy
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+          @bindings = args[:bindings] if args.key?(:bindings)
+          @etag = args[:etag] if args.key?(:etag)
+          @policy = args[:policy] if args.key?(:policy)
+        end
+      end
+      
       # 
       class ImportFile
         include Google::Apis::Core::Hashable
@@ -802,7 +852,8 @@ module Google
       class Operation
         include Google::Apis::Core::Hashable
       
-        # [Output Only] Reserved for future use.
+        # [Output Only] The value of `requestId` if you provided it in the request. Not
+        # present otherwise.
         # Corresponds to the JSON property `clientOperationId`
         # @return [String]
         attr_accessor :client_operation_id
@@ -1118,15 +1169,19 @@ module Google
       
       # Defines an Identity and Access Management (IAM) policy. It is used to specify
       # access control policies for Cloud Platform resources.
-      # A `Policy` consists of a list of `bindings`. A `Binding` binds a list of `
+      # A `Policy` consists of a list of `bindings`. A `binding` binds a list of `
       # members` to a `role`, where the members can be user accounts, Google groups,
       # Google domains, and service accounts. A `role` is a named list of permissions
       # defined by IAM.
-      # **Example**
+      # **JSON Example**
       # ` "bindings": [ ` "role": "roles/owner", "members": [ "user:mike@example.com",
       # "group:admins@example.com", "domain:google.com", "serviceAccount:my-other-app@
-      # appspot.gserviceaccount.com", ] `, ` "role": "roles/viewer", "members": ["user:
+      # appspot.gserviceaccount.com" ] `, ` "role": "roles/viewer", "members": ["user:
       # sean@example.com"] ` ] `
+      # **YAML Example**
+      # bindings: - members: - user:mike@example.com - group:admins@example.com -
+      # domain:google.com - serviceAccount:my-other-app@appspot.gserviceaccount.com
+      # role: roles/owner - members: - user:sean@example.com role: roles/viewer
       # For a description of IAM and its features, see the [IAM developer's guide](
       # https://cloud.google.com/iam/docs).
       class Policy
diff --git a/generated/google/apis/deploymentmanager_v2/representations.rb b/generated/google/apis/deploymentmanager_v2/representations.rb
index 69363e77c..e6033ba3d 100644
--- a/generated/google/apis/deploymentmanager_v2/representations.rb
+++ b/generated/google/apis/deploymentmanager_v2/representations.rb
@@ -106,6 +106,12 @@ module Google
         include Google::Apis::Core::JsonObjectSupport
       end
       
+      class GlobalSetPolicyRequest
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
       class ImportFile
         class Representation < Google::Apis::Core::JsonRepresentation; end
       
@@ -420,6 +426,17 @@ module Google
         end
       end
       
+      class GlobalSetPolicyRequest
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+          collection :bindings, as: 'bindings', class: Google::Apis::DeploymentmanagerV2::Binding, decorator: Google::Apis::DeploymentmanagerV2::Binding::Representation
+      
+          property :etag, :base64 => true, as: 'etag'
+          property :policy, as: 'policy', class: Google::Apis::DeploymentmanagerV2::Policy, decorator: Google::Apis::DeploymentmanagerV2::Policy::Representation
+      
+        end
+      end
+      
       class ImportFile
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
diff --git a/generated/google/apis/deploymentmanager_v2/service.rb b/generated/google/apis/deploymentmanager_v2/service.rb
index 1ea8a23d4..748ac5099 100644
--- a/generated/google/apis/deploymentmanager_v2/service.rb
+++ b/generated/google/apis/deploymentmanager_v2/service.rb
@@ -385,7 +385,7 @@ module Google
         #   Project ID for this request.
         # @param [String] resource
         #   Name of the resource for this request.
-        # @param [Google::Apis::DeploymentmanagerV2::Policy] policy_object
+        # @param [Google::Apis::DeploymentmanagerV2::GlobalSetPolicyRequest] global_set_policy_request_object
         # @param [String] fields
         #   Selector specifying which fields to include in a partial response.
         # @param [String] quota_user
@@ -405,10 +405,10 @@ module Google
         # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
         # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
         # @raise [Google::Apis::AuthorizationError] Authorization is required
-        def set_deployment_iam_policy(project, resource, policy_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
+        def set_deployment_iam_policy(project, resource, global_set_policy_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
           command =  make_simple_command(:post, '{project}/global/deployments/{resource}/setIamPolicy', options)
-          command.request_representation = Google::Apis::DeploymentmanagerV2::Policy::Representation
-          command.request_object = policy_object
+          command.request_representation = Google::Apis::DeploymentmanagerV2::GlobalSetPolicyRequest::Representation
+          command.request_object = global_set_policy_request_object
           command.response_representation = Google::Apis::DeploymentmanagerV2::Policy::Representation
           command.response_class = Google::Apis::DeploymentmanagerV2::Policy
           command.params['project'] = project unless project.nil?
diff --git a/generated/google/apis/deploymentmanager_v2beta.rb b/generated/google/apis/deploymentmanager_v2beta.rb
index b86548869..31fbcdf8b 100644
--- a/generated/google/apis/deploymentmanager_v2beta.rb
+++ b/generated/google/apis/deploymentmanager_v2beta.rb
@@ -26,7 +26,7 @@ module Google
     # @see https://developers.google.com/deployment-manager/
     module DeploymentmanagerV2beta
       VERSION = 'V2beta'
-      REVISION = '20180323'
+      REVISION = '20180503'
 
       # View and manage your data across Google Cloud Platform services
       AUTH_CLOUD_PLATFORM = 'https://www.googleapis.com/auth/cloud-platform'
diff --git a/generated/google/apis/deploymentmanager_v2beta/classes.rb b/generated/google/apis/deploymentmanager_v2beta/classes.rb
index ea9ea0ef7..b1ea09ada 100644
--- a/generated/google/apis/deploymentmanager_v2beta/classes.rb
+++ b/generated/google/apis/deploymentmanager_v2beta/classes.rb
@@ -226,7 +226,7 @@ module Google
         # * `allAuthenticatedUsers`: A special identifier that represents anyone who is
         # authenticated with a Google account or a service account.
         # * `user:`emailid``: An email address that represents a specific Google account.
-        # For example, `alice@gmail.com` or `joe@example.com`.
+        # For example, `alice@gmail.com` .
         # * `serviceAccount:`emailid``: An email address that represents a service
         # account. For example, `my-other-app@appspot.gserviceaccount.com`.
         # * `group:`emailid``: An email address that represents a Google group. For
@@ -853,6 +853,56 @@ module Google
         end
       end
       
+      # 
+      class GlobalSetPolicyRequest
+        include Google::Apis::Core::Hashable
+      
+        # Flatten Policy to create a backwacd compatible wire-format. Deprecated. Use '
+        # policy' to specify bindings.
+        # Corresponds to the JSON property `bindings`
+        # @return [Array<Google::Apis::DeploymentmanagerV2beta::Binding>]
+        attr_accessor :bindings
+      
+        # Flatten Policy to create a backward compatible wire-format. Deprecated. Use '
+        # policy' to specify the etag.
+        # Corresponds to the JSON property `etag`
+        # NOTE: Values are automatically base64 encoded/decoded in the client library.
+        # @return [String]
+        attr_accessor :etag
+      
+        # Defines an Identity and Access Management (IAM) policy. It is used to specify
+        # access control policies for Cloud Platform resources.
+        # A `Policy` consists of a list of `bindings`. A `binding` binds a list of `
+        # members` to a `role`, where the members can be user accounts, Google groups,
+        # Google domains, and service accounts. A `role` is a named list of permissions
+        # defined by IAM.
+        # **JSON Example**
+        # ` "bindings": [ ` "role": "roles/owner", "members": [ "user:mike@example.com",
+        # "group:admins@example.com", "domain:google.com", "serviceAccount:my-other-app@
+        # appspot.gserviceaccount.com" ] `, ` "role": "roles/viewer", "members": ["user:
+        # sean@example.com"] ` ] `
+        # **YAML Example**
+        # bindings: - members: - user:mike@example.com - group:admins@example.com -
+        # domain:google.com - serviceAccount:my-other-app@appspot.gserviceaccount.com
+        # role: roles/owner - members: - user:sean@example.com role: roles/viewer
+        # For a description of IAM and its features, see the [IAM developer's guide](
+        # https://cloud.google.com/iam/docs).
+        # Corresponds to the JSON property `policy`
+        # @return [Google::Apis::DeploymentmanagerV2beta::Policy]
+        attr_accessor :policy
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+          @bindings = args[:bindings] if args.key?(:bindings)
+          @etag = args[:etag] if args.key?(:etag)
+          @policy = args[:policy] if args.key?(:policy)
+        end
+      end
+      
       # 
       class ImportFile
         include Google::Apis::Core::Hashable
@@ -1142,7 +1192,8 @@ module Google
       class Operation
         include Google::Apis::Core::Hashable
       
-        # [Output Only] Reserved for future use.
+        # [Output Only] The value of `requestId` if you provided it in the request. Not
+        # present otherwise.
         # Corresponds to the JSON property `clientOperationId`
         # @return [String]
         attr_accessor :client_operation_id
@@ -1501,15 +1552,19 @@ module Google
       
       # Defines an Identity and Access Management (IAM) policy. It is used to specify
       # access control policies for Cloud Platform resources.
-      # A `Policy` consists of a list of `bindings`. A `Binding` binds a list of `
+      # A `Policy` consists of a list of `bindings`. A `binding` binds a list of `
       # members` to a `role`, where the members can be user accounts, Google groups,
       # Google domains, and service accounts. A `role` is a named list of permissions
       # defined by IAM.
-      # **Example**
+      # **JSON Example**
       # ` "bindings": [ ` "role": "roles/owner", "members": [ "user:mike@example.com",
       # "group:admins@example.com", "domain:google.com", "serviceAccount:my-other-app@
-      # appspot.gserviceaccount.com", ] `, ` "role": "roles/viewer", "members": ["user:
+      # appspot.gserviceaccount.com" ] `, ` "role": "roles/viewer", "members": ["user:
       # sean@example.com"] ` ] `
+      # **YAML Example**
+      # bindings: - members: - user:mike@example.com - group:admins@example.com -
+      # domain:google.com - serviceAccount:my-other-app@appspot.gserviceaccount.com
+      # role: roles/owner - members: - user:sean@example.com role: roles/viewer
       # For a description of IAM and its features, see the [IAM developer's guide](
       # https://cloud.google.com/iam/docs).
       class Policy
diff --git a/generated/google/apis/deploymentmanager_v2beta/representations.rb b/generated/google/apis/deploymentmanager_v2beta/representations.rb
index 5421fd058..139969685 100644
--- a/generated/google/apis/deploymentmanager_v2beta/representations.rb
+++ b/generated/google/apis/deploymentmanager_v2beta/representations.rb
@@ -160,6 +160,12 @@ module Google
         include Google::Apis::Core::JsonObjectSupport
       end
       
+      class GlobalSetPolicyRequest
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
       class ImportFile
         class Representation < Google::Apis::Core::JsonRepresentation; end
       
@@ -645,6 +651,17 @@ module Google
         end
       end
       
+      class GlobalSetPolicyRequest
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+          collection :bindings, as: 'bindings', class: Google::Apis::DeploymentmanagerV2beta::Binding, decorator: Google::Apis::DeploymentmanagerV2beta::Binding::Representation
+      
+          property :etag, :base64 => true, as: 'etag'
+          property :policy, as: 'policy', class: Google::Apis::DeploymentmanagerV2beta::Policy, decorator: Google::Apis::DeploymentmanagerV2beta::Policy::Representation
+      
+        end
+      end
+      
       class ImportFile
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
diff --git a/generated/google/apis/deploymentmanager_v2beta/service.rb b/generated/google/apis/deploymentmanager_v2beta/service.rb
index 680e8ef29..5c53bc11e 100644
--- a/generated/google/apis/deploymentmanager_v2beta/service.rb
+++ b/generated/google/apis/deploymentmanager_v2beta/service.rb
@@ -643,7 +643,7 @@ module Google
         #   Project ID for this request.
         # @param [String] resource
         #   Name of the resource for this request.
-        # @param [Google::Apis::DeploymentmanagerV2beta::Policy] policy_object
+        # @param [Google::Apis::DeploymentmanagerV2beta::GlobalSetPolicyRequest] global_set_policy_request_object
         # @param [String] fields
         #   Selector specifying which fields to include in a partial response.
         # @param [String] quota_user
@@ -663,10 +663,10 @@ module Google
         # @raise [Google::Apis::ServerError] An error occurred on the server and the request can be retried
         # @raise [Google::Apis::ClientError] The request is invalid and should not be retried without modification
         # @raise [Google::Apis::AuthorizationError] Authorization is required
-        def set_deployment_iam_policy(project, resource, policy_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
+        def set_deployment_iam_policy(project, resource, global_set_policy_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
           command =  make_simple_command(:post, '{project}/global/deployments/{resource}/setIamPolicy', options)
-          command.request_representation = Google::Apis::DeploymentmanagerV2beta::Policy::Representation
-          command.request_object = policy_object
+          command.request_representation = Google::Apis::DeploymentmanagerV2beta::GlobalSetPolicyRequest::Representation
+          command.request_object = global_set_policy_request_object
           command.response_representation = Google::Apis::DeploymentmanagerV2beta::Policy::Representation
           command.response_class = Google::Apis::DeploymentmanagerV2beta::Policy
           command.params['project'] = project unless project.nil?
diff --git a/generated/google/apis/dialogflow_v2.rb b/generated/google/apis/dialogflow_v2.rb
index c0d8cb5bf..3b3169799 100644
--- a/generated/google/apis/dialogflow_v2.rb
+++ b/generated/google/apis/dialogflow_v2.rb
@@ -26,7 +26,7 @@ module Google
     # @see https://cloud.google.com/dialogflow-enterprise/
     module DialogflowV2
       VERSION = 'V2'
-      REVISION = '20180430'
+      REVISION = '20180508'
 
       # View and manage your data across Google Cloud Platform services
       AUTH_CLOUD_PLATFORM = 'https://www.googleapis.com/auth/cloud-platform'
diff --git a/generated/google/apis/dialogflow_v2/classes.rb b/generated/google/apis/dialogflow_v2/classes.rb
index 5a6c1f7c7..3841dbd22 100644
--- a/generated/google/apis/dialogflow_v2/classes.rb
+++ b/generated/google/apis/dialogflow_v2/classes.rb
@@ -664,9 +664,11 @@ module Google
       class GoogleCloudDialogflowV2ExportAgentRequest
         include Google::Apis::Core::Hashable
       
-        # Optional. The Google Cloud Storage URI to export the agent to.
-        # Note: The URI must start with
-        # "gs://". If left unspecified, the serialized agent is returned inline.
+        # Optional. The
+        # [Google Cloud Storage](https://cloud.google.com/storage/docs/)
+        # URI to export the agent to.
+        # The format of this URI must be `gs://<bucket-name>/<object-name>`.
+        # If left unspecified, the serialized agent is returned inline.
         # Corresponds to the JSON property `agentUri`
         # @return [String]
         attr_accessor :agent_uri
@@ -2681,8 +2683,8 @@ module Google
         # taken into account during inference in `ML ONLY` match mode. Also,
         # auto-markup in the UI is turned off.
         # DEPRECATED! Please use `ml_disabled` field instead.
-        # NOTE: If neither `ml_enabled` nor `ml_disabled` field is set, then the
-        # default value is determined as follows:
+        # NOTE: If both `ml_enabled` and `ml_disabled` are either not set or false,
+        # then the default value is determined as follows:
         # - Before April 15th, 2018 the default is:
         # ml_enabled = false / ml_disabled = true.
         # - After April 15th, 2018 the default is:
@@ -3110,8 +3112,8 @@ module Google
       class GoogleCloudDialogflowV2beta1IntentMessageImage
         include Google::Apis::Core::Hashable
       
-        # Optional. A text description of the image to be used for accessibility,
-        # e.g., screen readers.
+        # A text description of the image to be used for accessibility,
+        # e.g., screen readers. Required if image_uri is set for CarouselSelect.
         # Corresponds to the JSON property `accessibilityText`
         # @return [String]
         attr_accessor :accessibility_text
diff --git a/generated/google/apis/dialogflow_v2beta1.rb b/generated/google/apis/dialogflow_v2beta1.rb
index b02c66c82..654c5446c 100644
--- a/generated/google/apis/dialogflow_v2beta1.rb
+++ b/generated/google/apis/dialogflow_v2beta1.rb
@@ -26,7 +26,7 @@ module Google
     # @see https://cloud.google.com/dialogflow-enterprise/
     module DialogflowV2beta1
       VERSION = 'V2beta1'
-      REVISION = '20180430'
+      REVISION = '20180508'
 
       # View and manage your data across Google Cloud Platform services
       AUTH_CLOUD_PLATFORM = 'https://www.googleapis.com/auth/cloud-platform'
diff --git a/generated/google/apis/dialogflow_v2beta1/classes.rb b/generated/google/apis/dialogflow_v2beta1/classes.rb
index 6a9b7fad2..1bd99b0e8 100644
--- a/generated/google/apis/dialogflow_v2beta1/classes.rb
+++ b/generated/google/apis/dialogflow_v2beta1/classes.rb
@@ -2094,9 +2094,11 @@ module Google
       class GoogleCloudDialogflowV2beta1ExportAgentRequest
         include Google::Apis::Core::Hashable
       
-        # Optional. The Google Cloud Storage URI to export the agent to.
-        # Note: The URI must start with
-        # "gs://". If left unspecified, the serialized agent is returned inline.
+        # Optional. The
+        # [Google Cloud Storage](https://cloud.google.com/storage/docs/)
+        # URI to export the agent to.
+        # The format of this URI must be `gs://<bucket-name>/<object-name>`.
+        # If left unspecified, the serialized agent is returned inline.
         # Corresponds to the JSON property `agentUri`
         # @return [String]
         attr_accessor :agent_uri
@@ -2308,8 +2310,8 @@ module Google
         # taken into account during inference in `ML ONLY` match mode. Also,
         # auto-markup in the UI is turned off.
         # DEPRECATED! Please use `ml_disabled` field instead.
-        # NOTE: If neither `ml_enabled` nor `ml_disabled` field is set, then the
-        # default value is determined as follows:
+        # NOTE: If both `ml_enabled` and `ml_disabled` are either not set or false,
+        # then the default value is determined as follows:
         # - Before April 15th, 2018 the default is:
         # ml_enabled = false / ml_disabled = true.
         # - After April 15th, 2018 the default is:
@@ -2756,8 +2758,8 @@ module Google
       class GoogleCloudDialogflowV2beta1IntentMessageImage
         include Google::Apis::Core::Hashable
       
-        # Optional. A text description of the image to be used for accessibility,
-        # e.g., screen readers.
+        # A text description of the image to be used for accessibility,
+        # e.g., screen readers. Required if image_uri is set for CarouselSelect.
         # Corresponds to the JSON property `accessibilityText`
         # @return [String]
         attr_accessor :accessibility_text
diff --git a/generated/google/apis/dlp_v2.rb b/generated/google/apis/dlp_v2.rb
index 4fc595d0d..de0d4ef81 100644
--- a/generated/google/apis/dlp_v2.rb
+++ b/generated/google/apis/dlp_v2.rb
@@ -27,7 +27,7 @@ module Google
     # @see https://cloud.google.com/dlp/docs/
     module DlpV2
       VERSION = 'V2'
-      REVISION = '20180501'
+      REVISION = '20180507'
 
       # View and manage your data across Google Cloud Platform services
       AUTH_CLOUD_PLATFORM = 'https://www.googleapis.com/auth/cloud-platform'
diff --git a/generated/google/apis/dlp_v2/classes.rb b/generated/google/apis/dlp_v2/classes.rb
index 68e0dc092..5e5383010 100644
--- a/generated/google/apis/dlp_v2/classes.rb
+++ b/generated/google/apis/dlp_v2/classes.rb
@@ -610,7 +610,7 @@ module Google
         end
       end
       
-      # Message representing a path in Cloud Storage.
+      # Message representing a single file or path in Cloud Storage.
       class GooglePrivacyDlpV2CloudStoragePath
         include Google::Apis::Core::Hashable
       
@@ -1499,7 +1499,7 @@ module Google
       class GooglePrivacyDlpV2Dictionary
         include Google::Apis::Core::Hashable
       
-        # Message representing a path in Cloud Storage.
+        # Message representing a single file or path in Cloud Storage.
         # Corresponds to the JSON property `cloudStoragePath`
         # @return [Google::Apis::DlpV2::GooglePrivacyDlpV2CloudStoragePath]
         attr_accessor :cloud_storage_path