diff --git a/generated/google/apis/admin_directory_v1.rb b/generated/google/apis/admin_directory_v1.rb
index bf96324a4..e6c79cf0f 100644
--- a/generated/google/apis/admin_directory_v1.rb
+++ b/generated/google/apis/admin_directory_v1.rb
@@ -26,7 +26,7 @@ module Google
     # @see https://developers.google.com/admin-sdk/directory/
     module AdminDirectoryV1
       VERSION = 'DirectoryV1'
-      REVISION = '20190806'
+      REVISION = '20191003'
 
       # View and manage customer related information
       AUTH_ADMIN_DIRECTORY_CUSTOMER = 'https://www.googleapis.com/auth/admin.directory.customer'
@@ -108,6 +108,9 @@ module Google
 
       # View user schemas on your domain
       AUTH_ADMIN_DIRECTORY_USERSCHEMA_READONLY = 'https://www.googleapis.com/auth/admin.directory.userschema.readonly'
+
+      # View and manage your data across Google Cloud Platform services
+      AUTH_CLOUD_PLATFORM = 'https://www.googleapis.com/auth/cloud-platform'
     end
   end
 end
diff --git a/generated/google/apis/admin_directory_v1/classes.rb b/generated/google/apis/admin_directory_v1/classes.rb
index f6f4ec338..2dde80257 100644
--- a/generated/google/apis/admin_directory_v1/classes.rb
+++ b/generated/google/apis/admin_directory_v1/classes.rb
@@ -740,7 +740,7 @@ module Google
         # (Read-only) MAC address used by the Chromebook’s internal ethernet port, and
         # for onboard network (ethernet) interface. The format is twelve (12)
         # hexadecimal digits without any delimiter (uppercase letters). This is only
-        # relevant for Dell devices.
+        # relevant for some devices.
         # Corresponds to the JSON property `ethernetMacAddress0`
         # @return [String]
         attr_accessor :ethernet_mac_address0
@@ -776,8 +776,9 @@ module Google
         # @return [String]
         attr_accessor :manufacture_date
       
-        # Mobile Equipment identifier for the 3G mobile card in the Chromebook (Read-
-        # only)
+        # Contains either the Mobile Equipment identifier (MEID) or the International
+        # Mobile Equipment Identity (IMEI) for the 3G mobile card in the Chromebook (
+        # Read-only)
         # Corresponds to the JSON property `meid`
         # @return [String]
         attr_accessor :meid
diff --git a/generated/google/apis/androidpublisher_v3.rb b/generated/google/apis/androidpublisher_v3.rb
index d278e446f..ff39fa571 100644
--- a/generated/google/apis/androidpublisher_v3.rb
+++ b/generated/google/apis/androidpublisher_v3.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://developers.google.com/android-publisher
     module AndroidpublisherV3
       VERSION = 'V3'
-      REVISION = '20190910'
+      REVISION = '20191009'
 
       # View and manage your Google Play Developer account
       AUTH_ANDROIDPUBLISHER = 'https://www.googleapis.com/auth/androidpublisher'
diff --git a/generated/google/apis/androidpublisher_v3/classes.rb b/generated/google/apis/androidpublisher_v3/classes.rb
index 62d96e6c0..5e554d4ec 100644
--- a/generated/google/apis/androidpublisher_v3/classes.rb
+++ b/generated/google/apis/androidpublisher_v3/classes.rb
@@ -1198,6 +1198,11 @@ module Google
         # @return [Fixnum]
         attr_accessor :purchase_time_millis
       
+        # The purchase token generated to identify this purchase.
+        # Corresponds to the JSON property `purchaseToken`
+        # @return [String]
+        attr_accessor :purchase_token
+      
         # The type of purchase of the inapp product. This field is only set if this
         # purchase was not made using the standard in-app billing flow. Possible values
         # are:
@@ -1221,6 +1226,7 @@ module Google
           @order_id = args[:order_id] if args.key?(:order_id)
           @purchase_state = args[:purchase_state] if args.key?(:purchase_state)
           @purchase_time_millis = args[:purchase_time_millis] if args.key?(:purchase_time_millis)
+          @purchase_token = args[:purchase_token] if args.key?(:purchase_token)
           @purchase_type = args[:purchase_type] if args.key?(:purchase_type)
         end
       end
diff --git a/generated/google/apis/androidpublisher_v3/representations.rb b/generated/google/apis/androidpublisher_v3/representations.rb
index a327194d6..e7b1a3ea6 100644
--- a/generated/google/apis/androidpublisher_v3/representations.rb
+++ b/generated/google/apis/androidpublisher_v3/representations.rb
@@ -718,6 +718,7 @@ module Google
           property :order_id, as: 'orderId'
           property :purchase_state, as: 'purchaseState'
           property :purchase_time_millis, :numeric_string => true, as: 'purchaseTimeMillis'
+          property :purchase_token, as: 'purchaseToken'
           property :purchase_type, as: 'purchaseType'
         end
       end
diff --git a/generated/google/apis/bigquery_v2.rb b/generated/google/apis/bigquery_v2.rb
index 566b732c0..c1150c415 100644
--- a/generated/google/apis/bigquery_v2.rb
+++ b/generated/google/apis/bigquery_v2.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://cloud.google.com/bigquery/
     module BigqueryV2
       VERSION = 'V2'
-      REVISION = '20190923'
+      REVISION = '20191003'
 
       # View and manage your data in Google BigQuery
       AUTH_BIGQUERY = 'https://www.googleapis.com/auth/bigquery'
diff --git a/generated/google/apis/bigquery_v2/classes.rb b/generated/google/apis/bigquery_v2/classes.rb
index ff193241a..aacfed8b1 100644
--- a/generated/google/apis/bigquery_v2/classes.rb
+++ b/generated/google/apis/bigquery_v2/classes.rb
@@ -1772,13 +1772,8 @@ module Google
         # @return [Google::Apis::BigqueryV2::GoogleSheetsOptions]
         attr_accessor :google_sheets_options
       
-        # [Optional, Trusted Tester] If hive partitioning is enabled, which mode to use.
-        # Two modes are supported: - AUTO: automatically infer partition key name(s) and
-        # type(s). - STRINGS: automatic infer partition key name(s). All types are
-        # strings. Not all storage formats support hive partitioning -- requesting hive
-        # partitioning on an unsupported format will lead to an error. Note: this
-        # setting is in the process of being deprecated in favor of
-        # hivePartitioningOptions.
+        # [Optional, Trusted Tester] Deprecated, do not use. Please set
+        # hivePartitioningOptions instead.
         # Corresponds to the JSON property `hivePartitioningMode`
         # @return [String]
         attr_accessor :hive_partitioning_mode
@@ -2472,11 +2467,8 @@ module Google
         # @return [String]
         attr_accessor :field_delimiter
       
-        # [Optional, Trusted Tester] If hive partitioning is enabled, which mode to use.
-        # Two modes are supported: - AUTO: automatically infer partition key name(s) and
-        # type(s). - STRINGS: automatic infer partition key name(s). All types are
-        # strings. Not all storage formats support hive partitioning -- requesting hive
-        # partitioning on an unsupported format will lead to an error.
+        # [Optional, Trusted Tester] Deprecated, do not use. Please set
+        # hivePartitioningOptions instead.
         # Corresponds to the JSON property `hivePartitioningMode`
         # @return [String]
         attr_accessor :hive_partitioning_mode
@@ -3299,12 +3291,12 @@ module Google
         # DELETE query; see https://cloud.google.com/bigquery/docs/reference/standard-
         # sql/data-manipulation-language. "MERGE": MERGE query; see https://cloud.google.
         # com/bigquery/docs/reference/standard-sql/data-manipulation-language. "
-        # ALTER_TABLE": ALTER TABLE query. "ALTER_VIEW": ALTER VIEW query. "
-        # CREATE_FUNCTION": CREATE FUNCTION query. "CREATE_MODEL": CREATE [OR REPLACE]
-        # MODEL ... AS SELECT ... . "CREATE_PROCEDURE": CREATE PROCEDURE query. "
-        # CREATE_TABLE": CREATE [OR REPLACE] TABLE without AS SELECT. "
-        # CREATE_TABLE_AS_SELECT": CREATE [OR REPLACE] TABLE ... AS SELECT ... . "
-        # CREATE_VIEW": CREATE [OR REPLACE] VIEW ... AS SELECT ... . "DROP_FUNCTION" :
+        # ALTER_TABLE": ALTER TABLE query. "ALTER_VIEW": ALTER VIEW query. "ASSERT":
+        # ASSERT condition AS 'description'. "CREATE_FUNCTION": CREATE FUNCTION query. "
+        # CREATE_MODEL": CREATE [OR REPLACE] MODEL ... AS SELECT ... . "CREATE_PROCEDURE"
+        # : CREATE PROCEDURE query. "CREATE_TABLE": CREATE [OR REPLACE] TABLE without AS
+        # SELECT. "CREATE_TABLE_AS_SELECT": CREATE [OR REPLACE] TABLE ... AS SELECT ... .
+        # "CREATE_VIEW": CREATE [OR REPLACE] VIEW ... AS SELECT ... . "DROP_FUNCTION" :
         # DROP FUNCTION query. "DROP_PROCEDURE": DROP PROCEDURE query. "DROP_TABLE":
         # DROP TABLE query. "DROP_VIEW": DROP VIEW query.
         # Corresponds to the JSON property `statementType`
diff --git a/generated/google/apis/bigqueryconnection_v1beta1.rb b/generated/google/apis/bigqueryconnection_v1beta1.rb
index a243b4681..d2f616a28 100644
--- a/generated/google/apis/bigqueryconnection_v1beta1.rb
+++ b/generated/google/apis/bigqueryconnection_v1beta1.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://cloud.google.com/bigquery/
     module BigqueryconnectionV1beta1
       VERSION = 'V1beta1'
-      REVISION = '20190923'
+      REVISION = '20191004'
 
       # View and manage your data in Google BigQuery
       AUTH_BIGQUERY = 'https://www.googleapis.com/auth/bigquery'
diff --git a/generated/google/apis/bigqueryconnection_v1beta1/service.rb b/generated/google/apis/bigqueryconnection_v1beta1/service.rb
index be41de3ea..a4a2e236f 100644
--- a/generated/google/apis/bigqueryconnection_v1beta1/service.rb
+++ b/generated/google/apis/bigqueryconnection_v1beta1/service.rb
@@ -259,6 +259,7 @@ module Google
         
         # Sets the access control policy on the specified resource. Replaces any
         # existing policy.
+        # Can return Public Errors: NOT_FOUND, INVALID_ARGUMENT and PERMISSION_DENIED
         # @param [String] resource
         #   REQUIRED: The resource for which the policy is being specified.
         #   See the operation documentation for the appropriate value for this field.
diff --git a/generated/google/apis/content_v2.rb b/generated/google/apis/content_v2.rb
index b9365f521..142ecfbc4 100644
--- a/generated/google/apis/content_v2.rb
+++ b/generated/google/apis/content_v2.rb
@@ -26,7 +26,7 @@ module Google
     # @see https://developers.google.com/shopping-content
     module ContentV2
       VERSION = 'V2'
-      REVISION = '20190930'
+      REVISION = '20191008'
 
       # Manage your product listings and accounts for Google Shopping
       AUTH_CONTENT = 'https://www.googleapis.com/auth/content'
diff --git a/generated/google/apis/content_v2/classes.rb b/generated/google/apis/content_v2/classes.rb
index f2597381a..dfcc429ea 100644
--- a/generated/google/apis/content_v2/classes.rb
+++ b/generated/google/apis/content_v2/classes.rb
@@ -23,8 +23,8 @@ module Google
     module ContentV2
       
       # Account data. After the creation of a new account it may take a few minutes
-      # before it is fully operational. The methods delete, insert, patch, and update
-      # require the admin role.
+      # before it is fully operational. The methods delete, insert, and update require
+      # the admin role.
       class Account
         include Google::Apis::Core::Hashable
       
@@ -919,8 +919,8 @@ module Google
         include Google::Apis::Core::Hashable
       
         # Account data. After the creation of a new account it may take a few minutes
-        # before it is fully operational. The methods delete, insert, patch, and update
-        # require the admin role.
+        # before it is fully operational. The methods delete, insert, and update require
+        # the admin role.
         # Corresponds to the JSON property `account`
         # @return [Google::Apis::ContentV2::Account]
         attr_accessor :account
@@ -1044,8 +1044,8 @@ module Google
         include Google::Apis::Core::Hashable
       
         # Account data. After the creation of a new account it may take a few minutes
-        # before it is fully operational. The methods delete, insert, patch, and update
-        # require the admin role.
+        # before it is fully operational. The methods delete, insert, and update require
+        # the admin role.
         # Corresponds to the JSON property `account`
         # @return [Google::Apis::ContentV2::Account]
         attr_accessor :account
@@ -2101,6 +2101,11 @@ module Google
         # The list of destinations to include for this target (corresponds to checked
         # check boxes in Merchant Center). Default destinations are always included
         # unless provided in excludedDestinations.
+        # List of supported destinations (if available to the account):
+        # - DisplayAds
+        # - Shopping
+        # - ShoppingActions
+        # - SurfacesAcrossGoogle
         # Corresponds to the JSON property `includedDestinations`
         # @return [Array<String>]
         attr_accessor :included_destinations
@@ -4033,7 +4038,8 @@ module Google
         end
       end
       
-      # Order. All methods require the order manager role.
+      # Order. Production access (all methods) requires the order manager role.
+      # Sandbox access does not.
       class Order
         include Google::Apis::Core::Hashable
       
@@ -5265,6 +5271,7 @@ module Google
         # - "mpx"
         # - "uds"
         # - "efw"
+        # - "jd logistics"
         # Acceptable values for FR are:
         # - "colissimo"
         # - "chronopost"
@@ -5274,6 +5281,8 @@ module Google
         # - "colis prive"
         # - "boxtal"
         # - "geodis"
+        # - "tnt"
+        # - "la poste"
         # Corresponds to the JSON property `carrier`
         # @return [String]
         attr_accessor :carrier
@@ -5552,216 +5561,6 @@ module Google
         end
       end
       
-      # 
-      class OrderpaymentsNotifyAuthApprovedRequest
-        include Google::Apis::Core::Hashable
-      
-        # Authorized amount for pre-tax charge on user's credit card.
-        # Corresponds to the JSON property `authAmountPretax`
-        # @return [Google::Apis::ContentV2::Price]
-        attr_accessor :auth_amount_pretax
-      
-        # Authorized amount for tax charge on user's credit card.
-        # Corresponds to the JSON property `authAmountTax`
-        # @return [Google::Apis::ContentV2::Price]
-        attr_accessor :auth_amount_tax
-      
-        def initialize(**args)
-           update!(**args)
-        end
-      
-        # Update properties of this object
-        def update!(**args)
-          @auth_amount_pretax = args[:auth_amount_pretax] if args.key?(:auth_amount_pretax)
-          @auth_amount_tax = args[:auth_amount_tax] if args.key?(:auth_amount_tax)
-        end
-      end
-      
-      # 
-      class OrderpaymentsNotifyAuthApprovedResponse
-        include Google::Apis::Core::Hashable
-      
-        # The status of the execution.
-        # Corresponds to the JSON property `executionStatus`
-        # @return [String]
-        attr_accessor :execution_status
-      
-        # Identifies what kind of resource this is. Value: the fixed string "content#
-        # orderpaymentsNotifyAuthApprovedResponse".
-        # Corresponds to the JSON property `kind`
-        # @return [String]
-        attr_accessor :kind
-      
-        def initialize(**args)
-           update!(**args)
-        end
-      
-        # Update properties of this object
-        def update!(**args)
-          @execution_status = args[:execution_status] if args.key?(:execution_status)
-          @kind = args[:kind] if args.key?(:kind)
-        end
-      end
-      
-      # 
-      class OrderpaymentsNotifyAuthDeclinedRequest
-        include Google::Apis::Core::Hashable
-      
-        # Reason why payment authorization was declined.
-        # Corresponds to the JSON property `declineReason`
-        # @return [String]
-        attr_accessor :decline_reason
-      
-        def initialize(**args)
-           update!(**args)
-        end
-      
-        # Update properties of this object
-        def update!(**args)
-          @decline_reason = args[:decline_reason] if args.key?(:decline_reason)
-        end
-      end
-      
-      # 
-      class OrderpaymentsNotifyAuthDeclinedResponse
-        include Google::Apis::Core::Hashable
-      
-        # The status of the execution.
-        # Corresponds to the JSON property `executionStatus`
-        # @return [String]
-        attr_accessor :execution_status
-      
-        # Identifies what kind of resource this is. Value: the fixed string "content#
-        # orderpaymentsNotifyAuthDeclinedResponse".
-        # Corresponds to the JSON property `kind`
-        # @return [String]
-        attr_accessor :kind
-      
-        def initialize(**args)
-           update!(**args)
-        end
-      
-        # Update properties of this object
-        def update!(**args)
-          @execution_status = args[:execution_status] if args.key?(:execution_status)
-          @kind = args[:kind] if args.key?(:kind)
-        end
-      end
-      
-      # 
-      class OrderpaymentsNotifyChargeRequest
-        include Google::Apis::Core::Hashable
-      
-        # Whether charge was successful.
-        # Corresponds to the JSON property `chargeState`
-        # @return [String]
-        attr_accessor :charge_state
-      
-        # Deprecated. Please use invoiceIds instead.
-        # Corresponds to the JSON property `invoiceId`
-        # @return [String]
-        attr_accessor :invoice_id
-      
-        # Invoice IDs from the orderinvoices service that correspond to the charge.
-        # Corresponds to the JSON property `invoiceIds`
-        # @return [Array<String>]
-        attr_accessor :invoice_ids
-      
-        def initialize(**args)
-           update!(**args)
-        end
-      
-        # Update properties of this object
-        def update!(**args)
-          @charge_state = args[:charge_state] if args.key?(:charge_state)
-          @invoice_id = args[:invoice_id] if args.key?(:invoice_id)
-          @invoice_ids = args[:invoice_ids] if args.key?(:invoice_ids)
-        end
-      end
-      
-      # 
-      class OrderpaymentsNotifyChargeResponse
-        include Google::Apis::Core::Hashable
-      
-        # The status of the execution.
-        # Corresponds to the JSON property `executionStatus`
-        # @return [String]
-        attr_accessor :execution_status
-      
-        # Identifies what kind of resource this is. Value: the fixed string "content#
-        # orderpaymentsNotifyChargeResponse".
-        # Corresponds to the JSON property `kind`
-        # @return [String]
-        attr_accessor :kind
-      
-        def initialize(**args)
-           update!(**args)
-        end
-      
-        # Update properties of this object
-        def update!(**args)
-          @execution_status = args[:execution_status] if args.key?(:execution_status)
-          @kind = args[:kind] if args.key?(:kind)
-        end
-      end
-      
-      # 
-      class OrderpaymentsNotifyRefundRequest
-        include Google::Apis::Core::Hashable
-      
-        # Deprecated. Please use invoiceIds instead.
-        # Corresponds to the JSON property `invoiceId`
-        # @return [String]
-        attr_accessor :invoice_id
-      
-        # Invoice IDs from the orderinvoices service that correspond to the refund.
-        # Corresponds to the JSON property `invoiceIds`
-        # @return [Array<String>]
-        attr_accessor :invoice_ids
-      
-        # Whether refund was successful.
-        # Corresponds to the JSON property `refundState`
-        # @return [String]
-        attr_accessor :refund_state
-      
-        def initialize(**args)
-           update!(**args)
-        end
-      
-        # Update properties of this object
-        def update!(**args)
-          @invoice_id = args[:invoice_id] if args.key?(:invoice_id)
-          @invoice_ids = args[:invoice_ids] if args.key?(:invoice_ids)
-          @refund_state = args[:refund_state] if args.key?(:refund_state)
-        end
-      end
-      
-      # 
-      class OrderpaymentsNotifyRefundResponse
-        include Google::Apis::Core::Hashable
-      
-        # The status of the execution.
-        # Corresponds to the JSON property `executionStatus`
-        # @return [String]
-        attr_accessor :execution_status
-      
-        # Identifies what kind of resource this is. Value: the fixed string "content#
-        # orderpaymentsNotifyRefundResponse".
-        # Corresponds to the JSON property `kind`
-        # @return [String]
-        attr_accessor :kind
-      
-        def initialize(**args)
-           update!(**args)
-        end
-      
-        # Update properties of this object
-        def update!(**args)
-          @execution_status = args[:execution_status] if args.key?(:execution_status)
-          @kind = args[:kind] if args.key?(:kind)
-        end
-      end
-      
       # 
       class OrderreportsListDisbursementsResponse
         include Google::Apis::Core::Hashable
@@ -6987,7 +6786,8 @@ module Google
         # @return [String]
         attr_accessor :kind
       
-        # Order. All methods require the order manager role.
+        # Order. Production access (all methods) requires the order manager role.
+        # Sandbox access does not.
         # Corresponds to the JSON property `order`
         # @return [Google::Apis::ContentV2::Order]
         attr_accessor :order
@@ -7016,7 +6816,8 @@ module Google
         # @return [String]
         attr_accessor :kind
       
-        # Order. All methods require the order manager role.
+        # Order. Production access (all methods) requires the order manager role.
+        # Sandbox access does not.
         # Corresponds to the JSON property `order`
         # @return [Google::Apis::ContentV2::Order]
         attr_accessor :order
@@ -9007,7 +8808,9 @@ module Google
         # @return [String]
         attr_accessor :size_type
       
-        # Size of the item.
+        # Size of the item. Only one value is allowed. For variants with different sizes,
+        # insert a separate product for each size with the same itemGroupId value (see
+        # size definition).
         # Corresponds to the JSON property `sizes`
         # @return [Array<String>]
         attr_accessor :sizes
diff --git a/generated/google/apis/content_v2/representations.rb b/generated/google/apis/content_v2/representations.rb
index bfaf3b2ac..abf57dce2 100644
--- a/generated/google/apis/content_v2/representations.rb
+++ b/generated/google/apis/content_v2/representations.rb
@@ -832,54 +832,6 @@ module Google
         include Google::Apis::Core::JsonObjectSupport
       end
       
-      class OrderpaymentsNotifyAuthApprovedRequest
-        class Representation < Google::Apis::Core::JsonRepresentation; end
-      
-        include Google::Apis::Core::JsonObjectSupport
-      end
-      
-      class OrderpaymentsNotifyAuthApprovedResponse
-        class Representation < Google::Apis::Core::JsonRepresentation; end
-      
-        include Google::Apis::Core::JsonObjectSupport
-      end
-      
-      class OrderpaymentsNotifyAuthDeclinedRequest
-        class Representation < Google::Apis::Core::JsonRepresentation; end
-      
-        include Google::Apis::Core::JsonObjectSupport
-      end
-      
-      class OrderpaymentsNotifyAuthDeclinedResponse
-        class Representation < Google::Apis::Core::JsonRepresentation; end
-      
-        include Google::Apis::Core::JsonObjectSupport
-      end
-      
-      class OrderpaymentsNotifyChargeRequest
-        class Representation < Google::Apis::Core::JsonRepresentation; end
-      
-        include Google::Apis::Core::JsonObjectSupport
-      end
-      
-      class OrderpaymentsNotifyChargeResponse
-        class Representation < Google::Apis::Core::JsonRepresentation; end
-      
-        include Google::Apis::Core::JsonObjectSupport
-      end
-      
-      class OrderpaymentsNotifyRefundRequest
-        class Representation < Google::Apis::Core::JsonRepresentation; end
-      
-        include Google::Apis::Core::JsonObjectSupport
-      end
-      
-      class OrderpaymentsNotifyRefundResponse
-        class Representation < Google::Apis::Core::JsonRepresentation; end
-      
-        include Google::Apis::Core::JsonObjectSupport
-      end
-      
       class OrderreportsListDisbursementsResponse
         class Representation < Google::Apis::Core::JsonRepresentation; end
       
@@ -3189,73 +3141,6 @@ module Google
         end
       end
       
-      class OrderpaymentsNotifyAuthApprovedRequest
-        # @private
-        class Representation < Google::Apis::Core::JsonRepresentation
-          property :auth_amount_pretax, as: 'authAmountPretax', class: Google::Apis::ContentV2::Price, decorator: Google::Apis::ContentV2::Price::Representation
-      
-          property :auth_amount_tax, as: 'authAmountTax', class: Google::Apis::ContentV2::Price, decorator: Google::Apis::ContentV2::Price::Representation
-      
-        end
-      end
-      
-      class OrderpaymentsNotifyAuthApprovedResponse
-        # @private
-        class Representation < Google::Apis::Core::JsonRepresentation
-          property :execution_status, as: 'executionStatus'
-          property :kind, as: 'kind'
-        end
-      end
-      
-      class OrderpaymentsNotifyAuthDeclinedRequest
-        # @private
-        class Representation < Google::Apis::Core::JsonRepresentation
-          property :decline_reason, as: 'declineReason'
-        end
-      end
-      
-      class OrderpaymentsNotifyAuthDeclinedResponse
-        # @private
-        class Representation < Google::Apis::Core::JsonRepresentation
-          property :execution_status, as: 'executionStatus'
-          property :kind, as: 'kind'
-        end
-      end
-      
-      class OrderpaymentsNotifyChargeRequest
-        # @private
-        class Representation < Google::Apis::Core::JsonRepresentation
-          property :charge_state, as: 'chargeState'
-          property :invoice_id, as: 'invoiceId'
-          collection :invoice_ids, as: 'invoiceIds'
-        end
-      end
-      
-      class OrderpaymentsNotifyChargeResponse
-        # @private
-        class Representation < Google::Apis::Core::JsonRepresentation
-          property :execution_status, as: 'executionStatus'
-          property :kind, as: 'kind'
-        end
-      end
-      
-      class OrderpaymentsNotifyRefundRequest
-        # @private
-        class Representation < Google::Apis::Core::JsonRepresentation
-          property :invoice_id, as: 'invoiceId'
-          collection :invoice_ids, as: 'invoiceIds'
-          property :refund_state, as: 'refundState'
-        end
-      end
-      
-      class OrderpaymentsNotifyRefundResponse
-        # @private
-        class Representation < Google::Apis::Core::JsonRepresentation
-          property :execution_status, as: 'executionStatus'
-          property :kind, as: 'kind'
-        end
-      end
-      
       class OrderreportsListDisbursementsResponse
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
diff --git a/generated/google/apis/content_v2/service.rb b/generated/google/apis/content_v2/service.rb
index a90230f96..432d3788a 100644
--- a/generated/google/apis/content_v2/service.rb
+++ b/generated/google/apis/content_v2/service.rb
@@ -1672,166 +1672,6 @@ module Google
           execute_or_queue_command(command, &block)
         end
         
-        # Notify about successfully authorizing user's payment method for a given amount.
-        # @param [Fixnum] merchant_id
-        #   The ID of the account that manages the order. This cannot be a multi-client
-        #   account.
-        # @param [String] order_id
-        #   The ID of the order for for which payment authorization is happening.
-        # @param [Google::Apis::ContentV2::OrderpaymentsNotifyAuthApprovedRequest] orderpayments_notify_auth_approved_request_object
-        # @param [String] fields
-        #   Selector specifying which fields to include in a partial response.
-        # @param [String] quota_user
-        #   An opaque string that represents a user for quota purposes. Must not exceed 40
-        #   characters.
-        # @param [String] user_ip
-        #   Deprecated. Please use quotaUser instead.
-        # @param [Google::Apis::RequestOptions] options
-        #   Request-specific options
-        #
-        # @yield [result, err] Result & error if block supplied
-        # @yieldparam result [Google::Apis::ContentV2::OrderpaymentsNotifyAuthApprovedResponse] parsed result object
-        # @yieldparam err [StandardError] error object if request failed
-        #
-        # @return [Google::Apis::ContentV2::OrderpaymentsNotifyAuthApprovedResponse]
-        #
-        # @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 notifyauthapproved_orderpayment(merchant_id, order_id, orderpayments_notify_auth_approved_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
-          command = make_simple_command(:post, '{merchantId}/orderpayments/{orderId}/notifyAuthApproved', options)
-          command.request_representation = Google::Apis::ContentV2::OrderpaymentsNotifyAuthApprovedRequest::Representation
-          command.request_object = orderpayments_notify_auth_approved_request_object
-          command.response_representation = Google::Apis::ContentV2::OrderpaymentsNotifyAuthApprovedResponse::Representation
-          command.response_class = Google::Apis::ContentV2::OrderpaymentsNotifyAuthApprovedResponse
-          command.params['merchantId'] = merchant_id unless merchant_id.nil?
-          command.params['orderId'] = order_id unless order_id.nil?
-          command.query['fields'] = fields unless fields.nil?
-          command.query['quotaUser'] = quota_user unless quota_user.nil?
-          command.query['userIp'] = user_ip unless user_ip.nil?
-          execute_or_queue_command(command, &block)
-        end
-        
-        # Notify about failure to authorize user's payment method.
-        # @param [Fixnum] merchant_id
-        #   The ID of the account that manages the order. This cannot be a multi-client
-        #   account.
-        # @param [String] order_id
-        #   The ID of the order for which payment authorization was declined.
-        # @param [Google::Apis::ContentV2::OrderpaymentsNotifyAuthDeclinedRequest] orderpayments_notify_auth_declined_request_object
-        # @param [String] fields
-        #   Selector specifying which fields to include in a partial response.
-        # @param [String] quota_user
-        #   An opaque string that represents a user for quota purposes. Must not exceed 40
-        #   characters.
-        # @param [String] user_ip
-        #   Deprecated. Please use quotaUser instead.
-        # @param [Google::Apis::RequestOptions] options
-        #   Request-specific options
-        #
-        # @yield [result, err] Result & error if block supplied
-        # @yieldparam result [Google::Apis::ContentV2::OrderpaymentsNotifyAuthDeclinedResponse] parsed result object
-        # @yieldparam err [StandardError] error object if request failed
-        #
-        # @return [Google::Apis::ContentV2::OrderpaymentsNotifyAuthDeclinedResponse]
-        #
-        # @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 notifyauthdeclined_orderpayment(merchant_id, order_id, orderpayments_notify_auth_declined_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
-          command = make_simple_command(:post, '{merchantId}/orderpayments/{orderId}/notifyAuthDeclined', options)
-          command.request_representation = Google::Apis::ContentV2::OrderpaymentsNotifyAuthDeclinedRequest::Representation
-          command.request_object = orderpayments_notify_auth_declined_request_object
-          command.response_representation = Google::Apis::ContentV2::OrderpaymentsNotifyAuthDeclinedResponse::Representation
-          command.response_class = Google::Apis::ContentV2::OrderpaymentsNotifyAuthDeclinedResponse
-          command.params['merchantId'] = merchant_id unless merchant_id.nil?
-          command.params['orderId'] = order_id unless order_id.nil?
-          command.query['fields'] = fields unless fields.nil?
-          command.query['quotaUser'] = quota_user unless quota_user.nil?
-          command.query['userIp'] = user_ip unless user_ip.nil?
-          execute_or_queue_command(command, &block)
-        end
-        
-        # Notify about charge on user's selected payments method.
-        # @param [Fixnum] merchant_id
-        #   The ID of the account that manages the order. This cannot be a multi-client
-        #   account.
-        # @param [String] order_id
-        #   The ID of the order for which charge is happening.
-        # @param [Google::Apis::ContentV2::OrderpaymentsNotifyChargeRequest] orderpayments_notify_charge_request_object
-        # @param [String] fields
-        #   Selector specifying which fields to include in a partial response.
-        # @param [String] quota_user
-        #   An opaque string that represents a user for quota purposes. Must not exceed 40
-        #   characters.
-        # @param [String] user_ip
-        #   Deprecated. Please use quotaUser instead.
-        # @param [Google::Apis::RequestOptions] options
-        #   Request-specific options
-        #
-        # @yield [result, err] Result & error if block supplied
-        # @yieldparam result [Google::Apis::ContentV2::OrderpaymentsNotifyChargeResponse] parsed result object
-        # @yieldparam err [StandardError] error object if request failed
-        #
-        # @return [Google::Apis::ContentV2::OrderpaymentsNotifyChargeResponse]
-        #
-        # @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 notifycharge_orderpayment(merchant_id, order_id, orderpayments_notify_charge_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
-          command = make_simple_command(:post, '{merchantId}/orderpayments/{orderId}/notifyCharge', options)
-          command.request_representation = Google::Apis::ContentV2::OrderpaymentsNotifyChargeRequest::Representation
-          command.request_object = orderpayments_notify_charge_request_object
-          command.response_representation = Google::Apis::ContentV2::OrderpaymentsNotifyChargeResponse::Representation
-          command.response_class = Google::Apis::ContentV2::OrderpaymentsNotifyChargeResponse
-          command.params['merchantId'] = merchant_id unless merchant_id.nil?
-          command.params['orderId'] = order_id unless order_id.nil?
-          command.query['fields'] = fields unless fields.nil?
-          command.query['quotaUser'] = quota_user unless quota_user.nil?
-          command.query['userIp'] = user_ip unless user_ip.nil?
-          execute_or_queue_command(command, &block)
-        end
-        
-        # Notify about refund on user's selected payments method.
-        # @param [Fixnum] merchant_id
-        #   The ID of the account that manages the order. This cannot be a multi-client
-        #   account.
-        # @param [String] order_id
-        #   The ID of the order for which charge is happening.
-        # @param [Google::Apis::ContentV2::OrderpaymentsNotifyRefundRequest] orderpayments_notify_refund_request_object
-        # @param [String] fields
-        #   Selector specifying which fields to include in a partial response.
-        # @param [String] quota_user
-        #   An opaque string that represents a user for quota purposes. Must not exceed 40
-        #   characters.
-        # @param [String] user_ip
-        #   Deprecated. Please use quotaUser instead.
-        # @param [Google::Apis::RequestOptions] options
-        #   Request-specific options
-        #
-        # @yield [result, err] Result & error if block supplied
-        # @yieldparam result [Google::Apis::ContentV2::OrderpaymentsNotifyRefundResponse] parsed result object
-        # @yieldparam err [StandardError] error object if request failed
-        #
-        # @return [Google::Apis::ContentV2::OrderpaymentsNotifyRefundResponse]
-        #
-        # @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 notifyrefund_orderpayment(merchant_id, order_id, orderpayments_notify_refund_request_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
-          command = make_simple_command(:post, '{merchantId}/orderpayments/{orderId}/notifyRefund', options)
-          command.request_representation = Google::Apis::ContentV2::OrderpaymentsNotifyRefundRequest::Representation
-          command.request_object = orderpayments_notify_refund_request_object
-          command.response_representation = Google::Apis::ContentV2::OrderpaymentsNotifyRefundResponse::Representation
-          command.response_class = Google::Apis::ContentV2::OrderpaymentsNotifyRefundResponse
-          command.params['merchantId'] = merchant_id unless merchant_id.nil?
-          command.params['orderId'] = order_id unless order_id.nil?
-          command.query['fields'] = fields unless fields.nil?
-          command.query['quotaUser'] = quota_user unless quota_user.nil?
-          command.query['userIp'] = user_ip unless user_ip.nil?
-          execute_or_queue_command(command, &block)
-        end
-        
         # Retrieves a report for disbursements from your Merchant Center account.
         # @param [Fixnum] merchant_id
         #   The ID of the account that manages the order. This cannot be a multi-client
diff --git a/generated/google/apis/content_v2_1.rb b/generated/google/apis/content_v2_1.rb
index 09d7dd65d..c886491ad 100644
--- a/generated/google/apis/content_v2_1.rb
+++ b/generated/google/apis/content_v2_1.rb
@@ -26,7 +26,7 @@ module Google
     # @see https://developers.google.com/shopping-content
     module ContentV2_1
       VERSION = 'V2_1'
-      REVISION = '20190905'
+      REVISION = '20191008'
 
       # Manage your product listings and accounts for Google Shopping
       AUTH_CONTENT = 'https://www.googleapis.com/auth/content'
diff --git a/generated/google/apis/content_v2_1/classes.rb b/generated/google/apis/content_v2_1/classes.rb
index 24100450b..1eda1a545 100644
--- a/generated/google/apis/content_v2_1/classes.rb
+++ b/generated/google/apis/content_v2_1/classes.rb
@@ -23,8 +23,8 @@ module Google
     module ContentV2_1
       
       # Account data. After the creation of a new account it may take a few minutes
-      # before it is fully operational. The methods delete, insert, patch, and update
-      # require the admin role.
+      # before it is fully operational. The methods delete, insert, and update require
+      # the admin role.
       class Account
         include Google::Apis::Core::Hashable
       
@@ -785,8 +785,8 @@ module Google
         include Google::Apis::Core::Hashable
       
         # Account data. After the creation of a new account it may take a few minutes
-        # before it is fully operational. The methods delete, insert, patch, and update
-        # require the admin role.
+        # before it is fully operational. The methods delete, insert, and update require
+        # the admin role.
         # Corresponds to the JSON property `account`
         # @return [Google::Apis::ContentV2_1::Account]
         attr_accessor :account
@@ -910,8 +910,8 @@ module Google
         include Google::Apis::Core::Hashable
       
         # Account data. After the creation of a new account it may take a few minutes
-        # before it is fully operational. The methods delete, insert, patch, and update
-        # require the admin role.
+        # before it is fully operational. The methods delete, insert, and update require
+        # the admin role.
         # Corresponds to the JSON property `account`
         # @return [Google::Apis::ContentV2_1::Account]
         attr_accessor :account
@@ -1909,6 +1909,11 @@ module Google
         # The list of destinations to include for this target (corresponds to checked
         # check boxes in Merchant Center). Default destinations are always included
         # unless provided in excludedDestinations.
+        # List of supported destinations (if available to the account):
+        # - DisplayAds
+        # - Shopping
+        # - ShoppingActions
+        # - SurfacesAcrossGoogle
         # Corresponds to the JSON property `includedDestinations`
         # @return [Array<String>]
         attr_accessor :included_destinations
@@ -3409,7 +3414,8 @@ module Google
         end
       end
       
-      # Order. All methods require the order manager role.
+      # Order. Production access (all methods) requires the order manager role.
+      # Sandbox access does not.
       class Order
         include Google::Apis::Core::Hashable
       
@@ -4311,12 +4317,20 @@ module Google
         # @return [Array<Google::Apis::ContentV2_1::OrderPromotionItem>]
         attr_accessor :applicable_items
       
-        # Items which this promotion have been applied to.
+        # Items which this promotion have been applied to. Do not provide for orders.
+        # createtestorder.
         # Corresponds to the JSON property `appliedItems`
         # @return [Array<Google::Apis::ContentV2_1::OrderPromotionItem>]
         attr_accessor :applied_items
       
-        # The party funding the promotion.
+        # Promotion end time in ISO 8601 format. Date, time, and offset required, e.g., "
+        # 2020-01-02T09:00:00+01:00" or "2020-01-02T09:00:00Z".
+        # Corresponds to the JSON property `endTime`
+        # @return [String]
+        attr_accessor :end_time
+      
+        # The party funding the promotion. Only merchant is supported for orders.
+        # createtestorder.
         # Corresponds to the JSON property `funder`
         # @return [String]
         attr_accessor :funder
@@ -4332,17 +4346,26 @@ module Google
         # @return [Google::Apis::ContentV2_1::Price]
         attr_accessor :price_value
       
-        # A short title of the promotion to be shown on the checkout page.
+        # A short title of the promotion to be shown on the checkout page. Do not
+        # provide for orders.createtestorder.
         # Corresponds to the JSON property `shortTitle`
         # @return [String]
         attr_accessor :short_title
       
-        # The category of the promotion.
+        # Promotion start time in ISO 8601 format. Date, time, and offset required, e.g.,
+        # "2020-01-02T09:00:00+01:00" or "2020-01-02T09:00:00Z".
+        # Corresponds to the JSON property `startTime`
+        # @return [String]
+        attr_accessor :start_time
+      
+        # The category of the promotion. Only moneyOff is supported for orders.
+        # createtestorder.
         # Corresponds to the JSON property `subtype`
         # @return [String]
         attr_accessor :subtype
       
-        # Estimated discount applied to tax (if allowed by law).
+        # Estimated discount applied to tax (if allowed by law). Do not provide for
+        # orders.createtestorder.
         # Corresponds to the JSON property `taxValue`
         # @return [Google::Apis::ContentV2_1::Price]
         attr_accessor :tax_value
@@ -4352,7 +4375,8 @@ module Google
         # @return [String]
         attr_accessor :title
       
-        # The scope of the promotion.
+        # The scope of the promotion. Only product is supported for orders.
+        # createtestorder.
         # Corresponds to the JSON property `type`
         # @return [String]
         attr_accessor :type
@@ -4365,10 +4389,12 @@ module Google
         def update!(**args)
           @applicable_items = args[:applicable_items] if args.key?(:applicable_items)
           @applied_items = args[:applied_items] if args.key?(:applied_items)
+          @end_time = args[:end_time] if args.key?(:end_time)
           @funder = args[:funder] if args.key?(:funder)
           @merchant_promotion_id = args[:merchant_promotion_id] if args.key?(:merchant_promotion_id)
           @price_value = args[:price_value] if args.key?(:price_value)
           @short_title = args[:short_title] if args.key?(:short_title)
+          @start_time = args[:start_time] if args.key?(:start_time)
           @subtype = args[:subtype] if args.key?(:subtype)
           @tax_value = args[:tax_value] if args.key?(:tax_value)
           @title = args[:title] if args.key?(:title)
@@ -4380,17 +4406,23 @@ module Google
       class OrderPromotionItem
         include Google::Apis::Core::Hashable
       
-        # 
+        # The line item ID of a product. Do not provide for orders.createtestorder.
         # Corresponds to the JSON property `lineItemId`
         # @return [String]
         attr_accessor :line_item_id
       
-        # 
+        # Offer ID of a product. Only for orders.createtestorder.
+        # Corresponds to the JSON property `offerId`
+        # @return [String]
+        attr_accessor :offer_id
+      
+        # orders.createtestorder.
         # Corresponds to the JSON property `productId`
         # @return [String]
         attr_accessor :product_id
       
-        # The quantity of the associated product.
+        # The quantity of the associated product. Do not provide for orders.
+        # createtestorder.
         # Corresponds to the JSON property `quantity`
         # @return [Fixnum]
         attr_accessor :quantity
@@ -4402,6 +4434,7 @@ module Google
         # Update properties of this object
         def update!(**args)
           @line_item_id = args[:line_item_id] if args.key?(:line_item_id)
+          @offer_id = args[:offer_id] if args.key?(:offer_id)
           @product_id = args[:product_id] if args.key?(:product_id)
           @quantity = args[:quantity] if args.key?(:quantity)
         end
@@ -4626,6 +4659,7 @@ module Google
         # - "mpx"
         # - "uds"
         # - "efw"
+        # - "jd logistics"
         # Acceptable values for FR are:
         # - "colissimo"
         # - "chronopost"
@@ -4635,6 +4669,8 @@ module Google
         # - "colis prive"
         # - "boxtal"
         # - "geodis"
+        # - "tnt"
+        # - "la poste"
         # Corresponds to the JSON property `carrier`
         # @return [String]
         attr_accessor :carrier
@@ -5429,7 +5465,8 @@ module Google
         # @return [String]
         attr_accessor :kind
       
-        # Order. All methods require the order manager role.
+        # Order. Production access (all methods) requires the order manager role.
+        # Sandbox access does not.
         # Corresponds to the JSON property `order`
         # @return [Google::Apis::ContentV2_1::Order]
         attr_accessor :order
@@ -7234,7 +7271,9 @@ module Google
         # @return [String]
         attr_accessor :size_type
       
-        # Size of the item.
+        # Size of the item. Only one value is allowed. For variants with different sizes,
+        # insert a separate product for each size with the same itemGroupId value (see
+        # size definition).
         # Corresponds to the JSON property `sizes`
         # @return [Array<String>]
         attr_accessor :sizes
diff --git a/generated/google/apis/content_v2_1/representations.rb b/generated/google/apis/content_v2_1/representations.rb
index f792699d3..6c94defde 100644
--- a/generated/google/apis/content_v2_1/representations.rb
+++ b/generated/google/apis/content_v2_1/representations.rb
@@ -2737,11 +2737,13 @@ module Google
       
           collection :applied_items, as: 'appliedItems', class: Google::Apis::ContentV2_1::OrderPromotionItem, decorator: Google::Apis::ContentV2_1::OrderPromotionItem::Representation
       
+          property :end_time, as: 'endTime'
           property :funder, as: 'funder'
           property :merchant_promotion_id, as: 'merchantPromotionId'
           property :price_value, as: 'priceValue', class: Google::Apis::ContentV2_1::Price, decorator: Google::Apis::ContentV2_1::Price::Representation
       
           property :short_title, as: 'shortTitle'
+          property :start_time, as: 'startTime'
           property :subtype, as: 'subtype'
           property :tax_value, as: 'taxValue', class: Google::Apis::ContentV2_1::Price, decorator: Google::Apis::ContentV2_1::Price::Representation
       
@@ -2754,6 +2756,7 @@ module Google
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
           property :line_item_id, as: 'lineItemId'
+          property :offer_id, as: 'offerId'
           property :product_id, as: 'productId'
           property :quantity, as: 'quantity'
         end
diff --git a/generated/google/apis/dialogflow_v2.rb b/generated/google/apis/dialogflow_v2.rb
index 24f13d7fc..6455f1aee 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/
     module DialogflowV2
       VERSION = 'V2'
-      REVISION = '20190924'
+      REVISION = '20191005'
 
       # 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 83d0a48c3..8e8beaaaf 100644
--- a/generated/google/apis/dialogflow_v2/classes.rb
+++ b/generated/google/apis/dialogflow_v2/classes.rb
@@ -130,6 +130,60 @@ module Google
         end
       end
       
+      # Represents article answer.
+      class GoogleCloudDialogflowV2ArticleAnswer
+        include Google::Apis::Core::Hashable
+      
+        # The name of answer record, in the format of
+        # "projects/<Project ID>/answerRecords/<Answer Record ID>"
+        # Corresponds to the JSON property `answerRecord`
+        # @return [String]
+        attr_accessor :answer_record
+      
+        # Article match confidence.
+        # The system's confidence score that this article is a good match for this
+        # converstation, as a value from 0.0 (completely uncertain) to 1.0
+        # (completely certain).
+        # Corresponds to the JSON property `confidence`
+        # @return [Float]
+        attr_accessor :confidence
+      
+        # A map that contains metadata about the answer and the
+        # document from which it originates.
+        # Corresponds to the JSON property `metadata`
+        # @return [Hash<String,String>]
+        attr_accessor :metadata
+      
+        # Article snippets.
+        # Corresponds to the JSON property `snippets`
+        # @return [Array<String>]
+        attr_accessor :snippets
+      
+        # The article title.
+        # Corresponds to the JSON property `title`
+        # @return [String]
+        attr_accessor :title
+      
+        # The article URI.
+        # Corresponds to the JSON property `uri`
+        # @return [String]
+        attr_accessor :uri
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+          @answer_record = args[:answer_record] if args.key?(:answer_record)
+          @confidence = args[:confidence] if args.key?(:confidence)
+          @metadata = args[:metadata] if args.key?(:metadata)
+          @snippets = args[:snippets] if args.key?(:snippets)
+          @title = args[:title] if args.key?(:title)
+          @uri = args[:uri] if args.key?(:uri)
+        end
+      end
+      
       # The request message for EntityTypes.BatchCreateEntities.
       class GoogleCloudDialogflowV2BatchCreateEntitiesRequest
         include Google::Apis::Core::Hashable
@@ -738,6 +792,101 @@ module Google
         end
       end
       
+      # Represents answer from "frequently asked questions".
+      class GoogleCloudDialogflowV2FaqAnswer
+        include Google::Apis::Core::Hashable
+      
+        # The piece of text from the `source` knowledge base document.
+        # Corresponds to the JSON property `answer`
+        # @return [String]
+        attr_accessor :answer
+      
+        # The name of answer record, in the format of
+        # "projects/<Project ID>/answerRecords/<Answer Record ID>"
+        # Corresponds to the JSON property `answerRecord`
+        # @return [String]
+        attr_accessor :answer_record
+      
+        # The system's confidence score that this Knowledge answer is a good match
+        # for this conversational query, range from 0.0 (completely uncertain)
+        # to 1.0 (completely certain).
+        # Corresponds to the JSON property `confidence`
+        # @return [Float]
+        attr_accessor :confidence
+      
+        # A map that contains metadata about the answer and the
+        # document from which it originates.
+        # Corresponds to the JSON property `metadata`
+        # @return [Hash<String,String>]
+        attr_accessor :metadata
+      
+        # The corresponding FAQ question.
+        # Corresponds to the JSON property `question`
+        # @return [String]
+        attr_accessor :question
+      
+        # Indicates which Knowledge Document this answer was extracted
+        # from.
+        # Format: `projects/<Project ID>/agent/knowledgeBases/<Knowledge Base
+        # ID>/documents/<Document ID>`.
+        # Corresponds to the JSON property `source`
+        # @return [String]
+        attr_accessor :source
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+          @answer = args[:answer] if args.key?(:answer)
+          @answer_record = args[:answer_record] if args.key?(:answer_record)
+          @confidence = args[:confidence] if args.key?(:confidence)
+          @metadata = args[:metadata] if args.key?(:metadata)
+          @question = args[:question] if args.key?(:question)
+          @source = args[:source] if args.key?(:source)
+        end
+      end
+      
+      # Represents a notification sent to Cloud Pub/Sub subscribers for
+      # human agent assistant events in a specific conversation.
+      class GoogleCloudDialogflowV2HumanAgentAssistantEvent
+        include Google::Apis::Core::Hashable
+      
+        # The conversation this notification refers to.
+        # Format: `projects/<Project ID>/conversations/<Conversation ID>`.
+        # Corresponds to the JSON property `conversation`
+        # @return [String]
+        attr_accessor :conversation
+      
+        # The participant that the suggestion is compiled for. And This field is used
+        # to call Participants.ListSuggestions API. Format:
+        # `projects/<Project ID>/conversations/<Conversation
+        # ID>/participants/<Participant ID>`.
+        # It will not be set in legacy workflow.
+        # HumanAgentAssistantConfig.name for more
+        # information.
+        # Corresponds to the JSON property `participant`
+        # @return [String]
+        attr_accessor :participant
+      
+        # The suggestion results payload that this notification refers to.
+        # Corresponds to the JSON property `suggestionResults`
+        # @return [Array<Google::Apis::DialogflowV2::GoogleCloudDialogflowV2SuggestionResult>]
+        attr_accessor :suggestion_results
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+          @conversation = args[:conversation] if args.key?(:conversation)
+          @participant = args[:participant] if args.key?(:participant)
+          @suggestion_results = args[:suggestion_results] if args.key?(:suggestion_results)
+        end
+      end
+      
       # The request message for Agents.ImportAgent.
       class GoogleCloudDialogflowV2ImportAgentRequest
         include Google::Apis::Core::Hashable
@@ -1793,6 +1942,25 @@ module Google
         end
       end
       
+      # Metadata in google::longrunning::Operation for Knowledge operations.
+      class GoogleCloudDialogflowV2KnowledgeOperationMetadata
+        include Google::Apis::Core::Hashable
+      
+        # Output only. The current state of this operation.
+        # Corresponds to the JSON property `state`
+        # @return [String]
+        attr_accessor :state
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+          @state = args[:state] if args.key?(:state)
+        end
+      end
+      
       # The response message for Contexts.ListContexts.
       class GoogleCloudDialogflowV2ListContextsResponse
         include Google::Apis::Core::Hashable
@@ -2397,6 +2565,118 @@ module Google
         end
       end
       
+      # The response message for [Participants.SuggestArticles]
+      class GoogleCloudDialogflowV2SuggestArticlesResponse
+        include Google::Apis::Core::Hashable
+      
+        # Articles ordered by score in descending order.
+        # Corresponds to the JSON property `articleAnswers`
+        # @return [Array<Google::Apis::DialogflowV2::GoogleCloudDialogflowV2ArticleAnswer>]
+        attr_accessor :article_answers
+      
+        # Number of messages prior to and including
+        # last_conversation_message to compile the suggestion. It may be smaller
+        # than the CompileSuggestionRequest.context_messages_count field in the
+        # request if there aren't that many messages in the conversation.
+        # Corresponds to the JSON property `contextSize`
+        # @return [Fixnum]
+        attr_accessor :context_size
+      
+        # The name of the latest conversation message used to compile
+        # suggestion for.
+        # Format: `projects/<Project ID>/conversations/<Conversation
+        # ID>/messages/<Message ID>`.
+        # Corresponds to the JSON property `latestMessage`
+        # @return [String]
+        attr_accessor :latest_message
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+          @article_answers = args[:article_answers] if args.key?(:article_answers)
+          @context_size = args[:context_size] if args.key?(:context_size)
+          @latest_message = args[:latest_message] if args.key?(:latest_message)
+        end
+      end
+      
+      # The request message for [Participants.SuggestFaqAnswers]
+      class GoogleCloudDialogflowV2SuggestFaqAnswersResponse
+        include Google::Apis::Core::Hashable
+      
+        # Number of messages prior to and including
+        # last_conversation_message to compile the suggestion. It may be smaller
+        # than the CompileSuggestionRequest.context_messages_count field in the
+        # request if there aren't that many messages in the conversation.
+        # Corresponds to the JSON property `contextSize`
+        # @return [Fixnum]
+        attr_accessor :context_size
+      
+        # Answers extracted from FAQ documents.
+        # Corresponds to the JSON property `faqAnswers`
+        # @return [Array<Google::Apis::DialogflowV2::GoogleCloudDialogflowV2FaqAnswer>]
+        attr_accessor :faq_answers
+      
+        # The name of the latest conversation message used to compile
+        # suggestion for.
+        # Format: `projects/<Project ID>/conversations/<Conversation
+        # ID>/messages/<Message ID>`.
+        # Corresponds to the JSON property `latestMessage`
+        # @return [String]
+        attr_accessor :latest_message
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+          @context_size = args[:context_size] if args.key?(:context_size)
+          @faq_answers = args[:faq_answers] if args.key?(:faq_answers)
+          @latest_message = args[:latest_message] if args.key?(:latest_message)
+        end
+      end
+      
+      # One response of different type of suggestion response which is used in
+      # the response of Participants.AnalyzeContent and
+      # Participants.AnalyzeContent, as well as HumanAgentAssistantEvent.
+      class GoogleCloudDialogflowV2SuggestionResult
+        include Google::Apis::Core::Hashable
+      
+        # The `Status` type defines a logical error model that is suitable for
+        # different programming environments, including REST APIs and RPC APIs. It is
+        # used by [gRPC](https://github.com/grpc). Each `Status` message contains
+        # three pieces of data: error code, error message, and error details.
+        # You can find out more about this error model and how to work with it in the
+        # [API Design Guide](https://cloud.google.com/apis/design/errors).
+        # Corresponds to the JSON property `error`
+        # @return [Google::Apis::DialogflowV2::GoogleRpcStatus]
+        attr_accessor :error
+      
+        # The response message for [Participants.SuggestArticles]
+        # Corresponds to the JSON property `suggestArticlesResponse`
+        # @return [Google::Apis::DialogflowV2::GoogleCloudDialogflowV2SuggestArticlesResponse]
+        attr_accessor :suggest_articles_response
+      
+        # The request message for [Participants.SuggestFaqAnswers]
+        # Corresponds to the JSON property `suggestFaqAnswersResponse`
+        # @return [Google::Apis::DialogflowV2::GoogleCloudDialogflowV2SuggestFaqAnswersResponse]
+        attr_accessor :suggest_faq_answers_response
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+          @error = args[:error] if args.key?(:error)
+          @suggest_articles_response = args[:suggest_articles_response] if args.key?(:suggest_articles_response)
+          @suggest_faq_answers_response = args[:suggest_faq_answers_response] if args.key?(:suggest_faq_answers_response)
+        end
+      end
+      
       # Configuration of how speech should be synthesized.
       class GoogleCloudDialogflowV2SynthesizeSpeechConfig
         include Google::Apis::Core::Hashable
diff --git a/generated/google/apis/dialogflow_v2/representations.rb b/generated/google/apis/dialogflow_v2/representations.rb
index 1043d8b6b..172d98a09 100644
--- a/generated/google/apis/dialogflow_v2/representations.rb
+++ b/generated/google/apis/dialogflow_v2/representations.rb
@@ -28,6 +28,12 @@ module Google
         include Google::Apis::Core::JsonObjectSupport
       end
       
+      class GoogleCloudDialogflowV2ArticleAnswer
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
       class GoogleCloudDialogflowV2BatchCreateEntitiesRequest
         class Representation < Google::Apis::Core::JsonRepresentation; end
       
@@ -136,6 +142,18 @@ module Google
         include Google::Apis::Core::JsonObjectSupport
       end
       
+      class GoogleCloudDialogflowV2FaqAnswer
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
+      class GoogleCloudDialogflowV2HumanAgentAssistantEvent
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
       class GoogleCloudDialogflowV2ImportAgentRequest
         class Representation < Google::Apis::Core::JsonRepresentation; end
       
@@ -298,6 +316,12 @@ module Google
         include Google::Apis::Core::JsonObjectSupport
       end
       
+      class GoogleCloudDialogflowV2KnowledgeOperationMetadata
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
       class GoogleCloudDialogflowV2ListContextsResponse
         class Representation < Google::Apis::Core::JsonRepresentation; end
       
@@ -388,6 +412,24 @@ module Google
         include Google::Apis::Core::JsonObjectSupport
       end
       
+      class GoogleCloudDialogflowV2SuggestArticlesResponse
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
+      class GoogleCloudDialogflowV2SuggestFaqAnswersResponse
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
+      class GoogleCloudDialogflowV2SuggestionResult
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
       class GoogleCloudDialogflowV2SynthesizeSpeechConfig
         class Representation < Google::Apis::Core::JsonRepresentation; end
       
@@ -868,6 +910,18 @@ module Google
         end
       end
       
+      class GoogleCloudDialogflowV2ArticleAnswer
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+          property :answer_record, as: 'answerRecord'
+          property :confidence, as: 'confidence'
+          hash :metadata, as: 'metadata'
+          collection :snippets, as: 'snippets'
+          property :title, as: 'title'
+          property :uri, as: 'uri'
+        end
+      end
+      
       class GoogleCloudDialogflowV2BatchCreateEntitiesRequest
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
@@ -1038,6 +1092,28 @@ module Google
         end
       end
       
+      class GoogleCloudDialogflowV2FaqAnswer
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+          property :answer, as: 'answer'
+          property :answer_record, as: 'answerRecord'
+          property :confidence, as: 'confidence'
+          hash :metadata, as: 'metadata'
+          property :question, as: 'question'
+          property :source, as: 'source'
+        end
+      end
+      
+      class GoogleCloudDialogflowV2HumanAgentAssistantEvent
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+          property :conversation, as: 'conversation'
+          property :participant, as: 'participant'
+          collection :suggestion_results, as: 'suggestionResults', class: Google::Apis::DialogflowV2::GoogleCloudDialogflowV2SuggestionResult, decorator: Google::Apis::DialogflowV2::GoogleCloudDialogflowV2SuggestionResult::Representation
+      
+        end
+      end
+      
       class GoogleCloudDialogflowV2ImportAgentRequest
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
@@ -1326,6 +1402,13 @@ module Google
         end
       end
       
+      class GoogleCloudDialogflowV2KnowledgeOperationMetadata
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+          property :state, as: 'state'
+        end
+      end
+      
       class GoogleCloudDialogflowV2ListContextsResponse
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
@@ -1485,6 +1568,38 @@ module Google
         end
       end
       
+      class GoogleCloudDialogflowV2SuggestArticlesResponse
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+          collection :article_answers, as: 'articleAnswers', class: Google::Apis::DialogflowV2::GoogleCloudDialogflowV2ArticleAnswer, decorator: Google::Apis::DialogflowV2::GoogleCloudDialogflowV2ArticleAnswer::Representation
+      
+          property :context_size, as: 'contextSize'
+          property :latest_message, as: 'latestMessage'
+        end
+      end
+      
+      class GoogleCloudDialogflowV2SuggestFaqAnswersResponse
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+          property :context_size, as: 'contextSize'
+          collection :faq_answers, as: 'faqAnswers', class: Google::Apis::DialogflowV2::GoogleCloudDialogflowV2FaqAnswer, decorator: Google::Apis::DialogflowV2::GoogleCloudDialogflowV2FaqAnswer::Representation
+      
+          property :latest_message, as: 'latestMessage'
+        end
+      end
+      
+      class GoogleCloudDialogflowV2SuggestionResult
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+          property :error, as: 'error', class: Google::Apis::DialogflowV2::GoogleRpcStatus, decorator: Google::Apis::DialogflowV2::GoogleRpcStatus::Representation
+      
+          property :suggest_articles_response, as: 'suggestArticlesResponse', class: Google::Apis::DialogflowV2::GoogleCloudDialogflowV2SuggestArticlesResponse, decorator: Google::Apis::DialogflowV2::GoogleCloudDialogflowV2SuggestArticlesResponse::Representation
+      
+          property :suggest_faq_answers_response, as: 'suggestFaqAnswersResponse', class: Google::Apis::DialogflowV2::GoogleCloudDialogflowV2SuggestFaqAnswersResponse, decorator: Google::Apis::DialogflowV2::GoogleCloudDialogflowV2SuggestFaqAnswersResponse::Representation
+      
+        end
+      end
+      
       class GoogleCloudDialogflowV2SynthesizeSpeechConfig
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
diff --git a/generated/google/apis/dialogflow_v2beta1.rb b/generated/google/apis/dialogflow_v2beta1.rb
index 0a5fc281b..f4e8d4eaf 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/
     module DialogflowV2beta1
       VERSION = 'V2beta1'
-      REVISION = '20190924'
+      REVISION = '20191005'
 
       # 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 91480c4e0..9cdd6040c 100644
--- a/generated/google/apis/dialogflow_v2beta1/classes.rb
+++ b/generated/google/apis/dialogflow_v2beta1/classes.rb
@@ -22,6 +22,60 @@ module Google
   module Apis
     module DialogflowV2beta1
       
+      # Represents article answer.
+      class GoogleCloudDialogflowV2ArticleAnswer
+        include Google::Apis::Core::Hashable
+      
+        # The name of answer record, in the format of
+        # "projects/<Project ID>/answerRecords/<Answer Record ID>"
+        # Corresponds to the JSON property `answerRecord`
+        # @return [String]
+        attr_accessor :answer_record
+      
+        # Article match confidence.
+        # The system's confidence score that this article is a good match for this
+        # converstation, as a value from 0.0 (completely uncertain) to 1.0
+        # (completely certain).
+        # Corresponds to the JSON property `confidence`
+        # @return [Float]
+        attr_accessor :confidence
+      
+        # A map that contains metadata about the answer and the
+        # document from which it originates.
+        # Corresponds to the JSON property `metadata`
+        # @return [Hash<String,String>]
+        attr_accessor :metadata
+      
+        # Article snippets.
+        # Corresponds to the JSON property `snippets`
+        # @return [Array<String>]
+        attr_accessor :snippets
+      
+        # The article title.
+        # Corresponds to the JSON property `title`
+        # @return [String]
+        attr_accessor :title
+      
+        # The article URI.
+        # Corresponds to the JSON property `uri`
+        # @return [String]
+        attr_accessor :uri
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+          @answer_record = args[:answer_record] if args.key?(:answer_record)
+          @confidence = args[:confidence] if args.key?(:confidence)
+          @metadata = args[:metadata] if args.key?(:metadata)
+          @snippets = args[:snippets] if args.key?(:snippets)
+          @title = args[:title] if args.key?(:title)
+          @uri = args[:uri] if args.key?(:uri)
+        end
+      end
+      
       # The response message for EntityTypes.BatchUpdateEntityTypes.
       class GoogleCloudDialogflowV2BatchUpdateEntityTypesResponse
         include Google::Apis::Core::Hashable
@@ -257,6 +311,101 @@ module Google
         end
       end
       
+      # Represents answer from "frequently asked questions".
+      class GoogleCloudDialogflowV2FaqAnswer
+        include Google::Apis::Core::Hashable
+      
+        # The piece of text from the `source` knowledge base document.
+        # Corresponds to the JSON property `answer`
+        # @return [String]
+        attr_accessor :answer
+      
+        # The name of answer record, in the format of
+        # "projects/<Project ID>/answerRecords/<Answer Record ID>"
+        # Corresponds to the JSON property `answerRecord`
+        # @return [String]
+        attr_accessor :answer_record
+      
+        # The system's confidence score that this Knowledge answer is a good match
+        # for this conversational query, range from 0.0 (completely uncertain)
+        # to 1.0 (completely certain).
+        # Corresponds to the JSON property `confidence`
+        # @return [Float]
+        attr_accessor :confidence
+      
+        # A map that contains metadata about the answer and the
+        # document from which it originates.
+        # Corresponds to the JSON property `metadata`
+        # @return [Hash<String,String>]
+        attr_accessor :metadata
+      
+        # The corresponding FAQ question.
+        # Corresponds to the JSON property `question`
+        # @return [String]
+        attr_accessor :question
+      
+        # Indicates which Knowledge Document this answer was extracted
+        # from.
+        # Format: `projects/<Project ID>/agent/knowledgeBases/<Knowledge Base
+        # ID>/documents/<Document ID>`.
+        # Corresponds to the JSON property `source`
+        # @return [String]
+        attr_accessor :source
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+          @answer = args[:answer] if args.key?(:answer)
+          @answer_record = args[:answer_record] if args.key?(:answer_record)
+          @confidence = args[:confidence] if args.key?(:confidence)
+          @metadata = args[:metadata] if args.key?(:metadata)
+          @question = args[:question] if args.key?(:question)
+          @source = args[:source] if args.key?(:source)
+        end
+      end
+      
+      # Represents a notification sent to Cloud Pub/Sub subscribers for
+      # human agent assistant events in a specific conversation.
+      class GoogleCloudDialogflowV2HumanAgentAssistantEvent
+        include Google::Apis::Core::Hashable
+      
+        # The conversation this notification refers to.
+        # Format: `projects/<Project ID>/conversations/<Conversation ID>`.
+        # Corresponds to the JSON property `conversation`
+        # @return [String]
+        attr_accessor :conversation
+      
+        # The participant that the suggestion is compiled for. And This field is used
+        # to call Participants.ListSuggestions API. Format:
+        # `projects/<Project ID>/conversations/<Conversation
+        # ID>/participants/<Participant ID>`.
+        # It will not be set in legacy workflow.
+        # HumanAgentAssistantConfig.name for more
+        # information.
+        # Corresponds to the JSON property `participant`
+        # @return [String]
+        attr_accessor :participant
+      
+        # The suggestion results payload that this notification refers to.
+        # Corresponds to the JSON property `suggestionResults`
+        # @return [Array<Google::Apis::DialogflowV2beta1::GoogleCloudDialogflowV2SuggestionResult>]
+        attr_accessor :suggestion_results
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+          @conversation = args[:conversation] if args.key?(:conversation)
+          @participant = args[:participant] if args.key?(:participant)
+          @suggestion_results = args[:suggestion_results] if args.key?(:suggestion_results)
+        end
+      end
+      
       # Represents an intent.
       # Intents convert a number of user expressions or patterns into an action. An
       # action is an extraction of a user command or sentence semantics.
@@ -1194,6 +1343,25 @@ module Google
         end
       end
       
+      # Metadata in google::longrunning::Operation for Knowledge operations.
+      class GoogleCloudDialogflowV2KnowledgeOperationMetadata
+        include Google::Apis::Core::Hashable
+      
+        # Output only. The current state of this operation.
+        # Corresponds to the JSON property `state`
+        # @return [String]
+        attr_accessor :state
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+          @state = args[:state] if args.key?(:state)
+        end
+      end
+      
       # Represents the contents of the original request that was passed to
       # the `[Streaming]DetectIntent` call.
       class GoogleCloudDialogflowV2OriginalDetectIntentRequest
@@ -1472,6 +1640,118 @@ module Google
         end
       end
       
+      # The response message for [Participants.SuggestArticles]
+      class GoogleCloudDialogflowV2SuggestArticlesResponse
+        include Google::Apis::Core::Hashable
+      
+        # Articles ordered by score in descending order.
+        # Corresponds to the JSON property `articleAnswers`
+        # @return [Array<Google::Apis::DialogflowV2beta1::GoogleCloudDialogflowV2ArticleAnswer>]
+        attr_accessor :article_answers
+      
+        # Number of messages prior to and including
+        # last_conversation_message to compile the suggestion. It may be smaller
+        # than the CompileSuggestionRequest.context_messages_count field in the
+        # request if there aren't that many messages in the conversation.
+        # Corresponds to the JSON property `contextSize`
+        # @return [Fixnum]
+        attr_accessor :context_size
+      
+        # The name of the latest conversation message used to compile
+        # suggestion for.
+        # Format: `projects/<Project ID>/conversations/<Conversation
+        # ID>/messages/<Message ID>`.
+        # Corresponds to the JSON property `latestMessage`
+        # @return [String]
+        attr_accessor :latest_message
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+          @article_answers = args[:article_answers] if args.key?(:article_answers)
+          @context_size = args[:context_size] if args.key?(:context_size)
+          @latest_message = args[:latest_message] if args.key?(:latest_message)
+        end
+      end
+      
+      # The request message for [Participants.SuggestFaqAnswers]
+      class GoogleCloudDialogflowV2SuggestFaqAnswersResponse
+        include Google::Apis::Core::Hashable
+      
+        # Number of messages prior to and including
+        # last_conversation_message to compile the suggestion. It may be smaller
+        # than the CompileSuggestionRequest.context_messages_count field in the
+        # request if there aren't that many messages in the conversation.
+        # Corresponds to the JSON property `contextSize`
+        # @return [Fixnum]
+        attr_accessor :context_size
+      
+        # Answers extracted from FAQ documents.
+        # Corresponds to the JSON property `faqAnswers`
+        # @return [Array<Google::Apis::DialogflowV2beta1::GoogleCloudDialogflowV2FaqAnswer>]
+        attr_accessor :faq_answers
+      
+        # The name of the latest conversation message used to compile
+        # suggestion for.
+        # Format: `projects/<Project ID>/conversations/<Conversation
+        # ID>/messages/<Message ID>`.
+        # Corresponds to the JSON property `latestMessage`
+        # @return [String]
+        attr_accessor :latest_message
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+          @context_size = args[:context_size] if args.key?(:context_size)
+          @faq_answers = args[:faq_answers] if args.key?(:faq_answers)
+          @latest_message = args[:latest_message] if args.key?(:latest_message)
+        end
+      end
+      
+      # One response of different type of suggestion response which is used in
+      # the response of Participants.AnalyzeContent and
+      # Participants.AnalyzeContent, as well as HumanAgentAssistantEvent.
+      class GoogleCloudDialogflowV2SuggestionResult
+        include Google::Apis::Core::Hashable
+      
+        # The `Status` type defines a logical error model that is suitable for
+        # different programming environments, including REST APIs and RPC APIs. It is
+        # used by [gRPC](https://github.com/grpc). Each `Status` message contains
+        # three pieces of data: error code, error message, and error details.
+        # You can find out more about this error model and how to work with it in the
+        # [API Design Guide](https://cloud.google.com/apis/design/errors).
+        # Corresponds to the JSON property `error`
+        # @return [Google::Apis::DialogflowV2beta1::GoogleRpcStatus]
+        attr_accessor :error
+      
+        # The response message for [Participants.SuggestArticles]
+        # Corresponds to the JSON property `suggestArticlesResponse`
+        # @return [Google::Apis::DialogflowV2beta1::GoogleCloudDialogflowV2SuggestArticlesResponse]
+        attr_accessor :suggest_articles_response
+      
+        # The request message for [Participants.SuggestFaqAnswers]
+        # Corresponds to the JSON property `suggestFaqAnswersResponse`
+        # @return [Google::Apis::DialogflowV2beta1::GoogleCloudDialogflowV2SuggestFaqAnswersResponse]
+        attr_accessor :suggest_faq_answers_response
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+          @error = args[:error] if args.key?(:error)
+          @suggest_articles_response = args[:suggest_articles_response] if args.key?(:suggest_articles_response)
+          @suggest_faq_answers_response = args[:suggest_faq_answers_response] if args.key?(:suggest_faq_answers_response)
+        end
+      end
+      
       # The request message for a webhook call.
       class GoogleCloudDialogflowV2WebhookRequest
         include Google::Apis::Core::Hashable
diff --git a/generated/google/apis/dialogflow_v2beta1/representations.rb b/generated/google/apis/dialogflow_v2beta1/representations.rb
index 32168e235..caf1e398b 100644
--- a/generated/google/apis/dialogflow_v2beta1/representations.rb
+++ b/generated/google/apis/dialogflow_v2beta1/representations.rb
@@ -22,6 +22,12 @@ module Google
   module Apis
     module DialogflowV2beta1
       
+      class GoogleCloudDialogflowV2ArticleAnswer
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
       class GoogleCloudDialogflowV2BatchUpdateEntityTypesResponse
         class Representation < Google::Apis::Core::JsonRepresentation; end
       
@@ -64,6 +70,18 @@ module Google
         include Google::Apis::Core::JsonObjectSupport
       end
       
+      class GoogleCloudDialogflowV2FaqAnswer
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
+      class GoogleCloudDialogflowV2HumanAgentAssistantEvent
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
       class GoogleCloudDialogflowV2Intent
         class Representation < Google::Apis::Core::JsonRepresentation; end
       
@@ -208,6 +226,12 @@ module Google
         include Google::Apis::Core::JsonObjectSupport
       end
       
+      class GoogleCloudDialogflowV2KnowledgeOperationMetadata
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
       class GoogleCloudDialogflowV2OriginalDetectIntentRequest
         class Representation < Google::Apis::Core::JsonRepresentation; end
       
@@ -238,6 +262,24 @@ module Google
         include Google::Apis::Core::JsonObjectSupport
       end
       
+      class GoogleCloudDialogflowV2SuggestArticlesResponse
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
+      class GoogleCloudDialogflowV2SuggestFaqAnswersResponse
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
+      class GoogleCloudDialogflowV2SuggestionResult
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
       class GoogleCloudDialogflowV2WebhookRequest
         class Representation < Google::Apis::Core::JsonRepresentation; end
       
@@ -904,6 +946,18 @@ module Google
         include Google::Apis::Core::JsonObjectSupport
       end
       
+      class GoogleCloudDialogflowV2ArticleAnswer
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+          property :answer_record, as: 'answerRecord'
+          property :confidence, as: 'confidence'
+          hash :metadata, as: 'metadata'
+          collection :snippets, as: 'snippets'
+          property :title, as: 'title'
+          property :uri, as: 'uri'
+        end
+      end
+      
       class GoogleCloudDialogflowV2BatchUpdateEntityTypesResponse
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
@@ -967,6 +1021,28 @@ module Google
         end
       end
       
+      class GoogleCloudDialogflowV2FaqAnswer
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+          property :answer, as: 'answer'
+          property :answer_record, as: 'answerRecord'
+          property :confidence, as: 'confidence'
+          hash :metadata, as: 'metadata'
+          property :question, as: 'question'
+          property :source, as: 'source'
+        end
+      end
+      
+      class GoogleCloudDialogflowV2HumanAgentAssistantEvent
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+          property :conversation, as: 'conversation'
+          property :participant, as: 'participant'
+          collection :suggestion_results, as: 'suggestionResults', class: Google::Apis::DialogflowV2beta1::GoogleCloudDialogflowV2SuggestionResult, decorator: Google::Apis::DialogflowV2beta1::GoogleCloudDialogflowV2SuggestionResult::Representation
+      
+        end
+      end
+      
       class GoogleCloudDialogflowV2Intent
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
@@ -1227,6 +1303,13 @@ module Google
         end
       end
       
+      class GoogleCloudDialogflowV2KnowledgeOperationMetadata
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+          property :state, as: 'state'
+        end
+      end
+      
       class GoogleCloudDialogflowV2OriginalDetectIntentRequest
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
@@ -1287,6 +1370,38 @@ module Google
         end
       end
       
+      class GoogleCloudDialogflowV2SuggestArticlesResponse
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+          collection :article_answers, as: 'articleAnswers', class: Google::Apis::DialogflowV2beta1::GoogleCloudDialogflowV2ArticleAnswer, decorator: Google::Apis::DialogflowV2beta1::GoogleCloudDialogflowV2ArticleAnswer::Representation
+      
+          property :context_size, as: 'contextSize'
+          property :latest_message, as: 'latestMessage'
+        end
+      end
+      
+      class GoogleCloudDialogflowV2SuggestFaqAnswersResponse
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+          property :context_size, as: 'contextSize'
+          collection :faq_answers, as: 'faqAnswers', class: Google::Apis::DialogflowV2beta1::GoogleCloudDialogflowV2FaqAnswer, decorator: Google::Apis::DialogflowV2beta1::GoogleCloudDialogflowV2FaqAnswer::Representation
+      
+          property :latest_message, as: 'latestMessage'
+        end
+      end
+      
+      class GoogleCloudDialogflowV2SuggestionResult
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+          property :error, as: 'error', class: Google::Apis::DialogflowV2beta1::GoogleRpcStatus, decorator: Google::Apis::DialogflowV2beta1::GoogleRpcStatus::Representation
+      
+          property :suggest_articles_response, as: 'suggestArticlesResponse', class: Google::Apis::DialogflowV2beta1::GoogleCloudDialogflowV2SuggestArticlesResponse, decorator: Google::Apis::DialogflowV2beta1::GoogleCloudDialogflowV2SuggestArticlesResponse::Representation
+      
+          property :suggest_faq_answers_response, as: 'suggestFaqAnswersResponse', class: Google::Apis::DialogflowV2beta1::GoogleCloudDialogflowV2SuggestFaqAnswersResponse, decorator: Google::Apis::DialogflowV2beta1::GoogleCloudDialogflowV2SuggestFaqAnswersResponse::Representation
+      
+        end
+      end
+      
       class GoogleCloudDialogflowV2WebhookRequest
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
diff --git a/generated/google/apis/iap_v1.rb b/generated/google/apis/iap_v1.rb
index a55a6cad3..ca5e9e167 100644
--- a/generated/google/apis/iap_v1.rb
+++ b/generated/google/apis/iap_v1.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://cloud.google.com/iap
     module IapV1
       VERSION = 'V1'
-      REVISION = '20190920'
+      REVISION = '20191004'
 
       # 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/iap_v1/classes.rb b/generated/google/apis/iap_v1/classes.rb
index e606706dc..32da1bb66 100644
--- a/generated/google/apis/iap_v1/classes.rb
+++ b/generated/google/apis/iap_v1/classes.rb
@@ -173,7 +173,7 @@ module Google
       # `
       # "bindings": [
       # `
-      # "role": "role/resourcemanager.organizationAdmin",
+      # "role": "roles/resourcemanager.organizationAdmin",
       # "members": [
       # "user:mike@example.com",
       # "group:admins@example.com",
@@ -279,7 +279,7 @@ module Google
         # `
         # "bindings": [
         # `
-        # "role": "role/resourcemanager.organizationAdmin",
+        # "role": "roles/resourcemanager.organizationAdmin",
         # "members": [
         # "user:mike@example.com",
         # "group:admins@example.com",
diff --git a/generated/google/apis/monitoring_v3.rb b/generated/google/apis/monitoring_v3.rb
index 0a63aacac..4136d81ed 100644
--- a/generated/google/apis/monitoring_v3.rb
+++ b/generated/google/apis/monitoring_v3.rb
@@ -30,7 +30,7 @@ module Google
     # @see https://cloud.google.com/monitoring/api/
     module MonitoringV3
       VERSION = 'V3'
-      REVISION = '20190929'
+      REVISION = '20191005'
 
       # 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/monitoring_v3/classes.rb b/generated/google/apis/monitoring_v3/classes.rb
index 4d3ba73e8..8e53149d4 100644
--- a/generated/google/apis/monitoring_v3/classes.rb
+++ b/generated/google/apis/monitoring_v3/classes.rb
@@ -1240,7 +1240,11 @@ module Google
         # @return [String]
         attr_accessor :description
       
-        # The label key.
+        # The key for this label. The key must meet the following criteria:
+        # Does not exceed 100 characters.
+        # Matches the following regular expression: [a-zA-Z][a-zA-Z0-9_]*
+        # The first character must be an upper- or lower-case letter.
+        # The remaining characters must be letters, digits, or underscores.
         # Corresponds to the JSON property `key`
         # @return [String]
         attr_accessor :key
@@ -2817,6 +2821,15 @@ module Google
         # @return [Array<Google::Apis::MonitoringV3::InternalChecker>]
         attr_accessor :internal_checkers
       
+        # If this is true, then checks are made only from the 'internal_checkers'. If it
+        # is false, then checks are made only from the 'selected_regions'. It is an
+        # error to provide 'selected_regions' when is_internal is true, or to provide '
+        # internal_checkers' when is_internal is false.
+        # Corresponds to the JSON property `isInternal`
+        # @return [Boolean]
+        attr_accessor :is_internal
+        alias_method :is_internal?, :is_internal
+      
         # An object representing a resource that can be used for monitoring, logging,
         # billing, or other purposes. Examples include virtual machine instances,
         # databases, and storage devices such as disks. The type field identifies a
@@ -2883,6 +2896,7 @@ module Google
           @display_name = args[:display_name] if args.key?(:display_name)
           @http_check = args[:http_check] if args.key?(:http_check)
           @internal_checkers = args[:internal_checkers] if args.key?(:internal_checkers)
+          @is_internal = args[:is_internal] if args.key?(:is_internal)
           @monitored_resource = args[:monitored_resource] if args.key?(:monitored_resource)
           @name = args[:name] if args.key?(:name)
           @period = args[:period] if args.key?(:period)
diff --git a/generated/google/apis/monitoring_v3/representations.rb b/generated/google/apis/monitoring_v3/representations.rb
index 81c0dd1d6..f2ab5c4b7 100644
--- a/generated/google/apis/monitoring_v3/representations.rb
+++ b/generated/google/apis/monitoring_v3/representations.rb
@@ -1074,6 +1074,7 @@ module Google
       
           collection :internal_checkers, as: 'internalCheckers', class: Google::Apis::MonitoringV3::InternalChecker, decorator: Google::Apis::MonitoringV3::InternalChecker::Representation
       
+          property :is_internal, as: 'isInternal'
           property :monitored_resource, as: 'monitoredResource', class: Google::Apis::MonitoringV3::MonitoredResource, decorator: Google::Apis::MonitoringV3::MonitoredResource::Representation
       
           property :name, as: 'name'
diff --git a/generated/google/apis/remotebuildexecution_v1.rb b/generated/google/apis/remotebuildexecution_v1.rb
index c319ff52b..b64f47209 100644
--- a/generated/google/apis/remotebuildexecution_v1.rb
+++ b/generated/google/apis/remotebuildexecution_v1.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://cloud.google.com/remote-build-execution/docs/
     module RemotebuildexecutionV1
       VERSION = 'V1'
-      REVISION = '20190924'
+      REVISION = '20191008'
 
       # 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/remotebuildexecution_v1/classes.rb b/generated/google/apis/remotebuildexecution_v1/classes.rb
index b9e1c7365..e7c8fedea 100644
--- a/generated/google/apis/remotebuildexecution_v1/classes.rb
+++ b/generated/google/apis/remotebuildexecution_v1/classes.rb
@@ -1480,12 +1480,27 @@ module Google
         # @return [String]
         attr_accessor :docker_prep
       
+        # The timestamp when docker prepartion begins.
+        # Corresponds to the JSON property `dockerPrepStartTime`
+        # @return [String]
+        attr_accessor :docker_prep_start_time
+      
         # The time spent downloading the input files and constructing the working
         # directory.
         # Corresponds to the JSON property `download`
         # @return [String]
         attr_accessor :download
       
+        # The timestamp when downloading the input files begins.
+        # Corresponds to the JSON property `downloadStartTime`
+        # @return [String]
+        attr_accessor :download_start_time
+      
+        # The timestamp when execution begins.
+        # Corresponds to the JSON property `execStartTime`
+        # @return [String]
+        attr_accessor :exec_start_time
+      
         # The time spent executing the command (i.e., doing useful work).
         # Corresponds to the JSON property `execution`
         # @return [String]
@@ -1511,6 +1526,11 @@ module Google
         # @return [String]
         attr_accessor :upload
       
+        # The timestamp when uploading the output files begins.
+        # Corresponds to the JSON property `uploadStartTime`
+        # @return [String]
+        attr_accessor :upload_start_time
+      
         def initialize(**args)
            update!(**args)
         end
@@ -1518,12 +1538,16 @@ module Google
         # Update properties of this object
         def update!(**args)
           @docker_prep = args[:docker_prep] if args.key?(:docker_prep)
+          @docker_prep_start_time = args[:docker_prep_start_time] if args.key?(:docker_prep_start_time)
           @download = args[:download] if args.key?(:download)
+          @download_start_time = args[:download_start_time] if args.key?(:download_start_time)
+          @exec_start_time = args[:exec_start_time] if args.key?(:exec_start_time)
           @execution = args[:execution] if args.key?(:execution)
           @iso_prep_done = args[:iso_prep_done] if args.key?(:iso_prep_done)
           @overall = args[:overall] if args.key?(:overall)
           @stdout = args[:stdout] if args.key?(:stdout)
           @upload = args[:upload] if args.key?(:upload)
+          @upload_start_time = args[:upload_start_time] if args.key?(:upload_start_time)
         end
       end
       
diff --git a/generated/google/apis/remotebuildexecution_v1/representations.rb b/generated/google/apis/remotebuildexecution_v1/representations.rb
index c6d672e97..7c06f1351 100644
--- a/generated/google/apis/remotebuildexecution_v1/representations.rb
+++ b/generated/google/apis/remotebuildexecution_v1/representations.rb
@@ -614,12 +614,16 @@ module Google
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
           property :docker_prep, as: 'dockerPrep'
+          property :docker_prep_start_time, as: 'dockerPrepStartTime'
           property :download, as: 'download'
+          property :download_start_time, as: 'downloadStartTime'
+          property :exec_start_time, as: 'execStartTime'
           property :execution, as: 'execution'
           property :iso_prep_done, as: 'isoPrepDone'
           property :overall, as: 'overall'
           property :stdout, as: 'stdout'
           property :upload, as: 'upload'
+          property :upload_start_time, as: 'uploadStartTime'
         end
       end
       
diff --git a/generated/google/apis/remotebuildexecution_v1alpha.rb b/generated/google/apis/remotebuildexecution_v1alpha.rb
index 9ee7c759b..4ffb6c1c9 100644
--- a/generated/google/apis/remotebuildexecution_v1alpha.rb
+++ b/generated/google/apis/remotebuildexecution_v1alpha.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://cloud.google.com/remote-build-execution/docs/
     module RemotebuildexecutionV1alpha
       VERSION = 'V1alpha'
-      REVISION = '20190924'
+      REVISION = '20191008'
 
       # 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/remotebuildexecution_v1alpha/classes.rb b/generated/google/apis/remotebuildexecution_v1alpha/classes.rb
index a53303b35..4aec1459f 100644
--- a/generated/google/apis/remotebuildexecution_v1alpha/classes.rb
+++ b/generated/google/apis/remotebuildexecution_v1alpha/classes.rb
@@ -1461,12 +1461,27 @@ module Google
         # @return [String]
         attr_accessor :docker_prep
       
+        # The timestamp when docker prepartion begins.
+        # Corresponds to the JSON property `dockerPrepStartTime`
+        # @return [String]
+        attr_accessor :docker_prep_start_time
+      
         # The time spent downloading the input files and constructing the working
         # directory.
         # Corresponds to the JSON property `download`
         # @return [String]
         attr_accessor :download
       
+        # The timestamp when downloading the input files begins.
+        # Corresponds to the JSON property `downloadStartTime`
+        # @return [String]
+        attr_accessor :download_start_time
+      
+        # The timestamp when execution begins.
+        # Corresponds to the JSON property `execStartTime`
+        # @return [String]
+        attr_accessor :exec_start_time
+      
         # The time spent executing the command (i.e., doing useful work).
         # Corresponds to the JSON property `execution`
         # @return [String]
@@ -1492,6 +1507,11 @@ module Google
         # @return [String]
         attr_accessor :upload
       
+        # The timestamp when uploading the output files begins.
+        # Corresponds to the JSON property `uploadStartTime`
+        # @return [String]
+        attr_accessor :upload_start_time
+      
         def initialize(**args)
            update!(**args)
         end
@@ -1499,12 +1519,16 @@ module Google
         # Update properties of this object
         def update!(**args)
           @docker_prep = args[:docker_prep] if args.key?(:docker_prep)
+          @docker_prep_start_time = args[:docker_prep_start_time] if args.key?(:docker_prep_start_time)
           @download = args[:download] if args.key?(:download)
+          @download_start_time = args[:download_start_time] if args.key?(:download_start_time)
+          @exec_start_time = args[:exec_start_time] if args.key?(:exec_start_time)
           @execution = args[:execution] if args.key?(:execution)
           @iso_prep_done = args[:iso_prep_done] if args.key?(:iso_prep_done)
           @overall = args[:overall] if args.key?(:overall)
           @stdout = args[:stdout] if args.key?(:stdout)
           @upload = args[:upload] if args.key?(:upload)
+          @upload_start_time = args[:upload_start_time] if args.key?(:upload_start_time)
         end
       end
       
diff --git a/generated/google/apis/remotebuildexecution_v1alpha/representations.rb b/generated/google/apis/remotebuildexecution_v1alpha/representations.rb
index 91cbf7e53..951e8d894 100644
--- a/generated/google/apis/remotebuildexecution_v1alpha/representations.rb
+++ b/generated/google/apis/remotebuildexecution_v1alpha/representations.rb
@@ -583,12 +583,16 @@ module Google
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
           property :docker_prep, as: 'dockerPrep'
+          property :docker_prep_start_time, as: 'dockerPrepStartTime'
           property :download, as: 'download'
+          property :download_start_time, as: 'downloadStartTime'
+          property :exec_start_time, as: 'execStartTime'
           property :execution, as: 'execution'
           property :iso_prep_done, as: 'isoPrepDone'
           property :overall, as: 'overall'
           property :stdout, as: 'stdout'
           property :upload, as: 'upload'
+          property :upload_start_time, as: 'uploadStartTime'
         end
       end
       
diff --git a/generated/google/apis/remotebuildexecution_v2.rb b/generated/google/apis/remotebuildexecution_v2.rb
index e071b56be..264d8013e 100644
--- a/generated/google/apis/remotebuildexecution_v2.rb
+++ b/generated/google/apis/remotebuildexecution_v2.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://cloud.google.com/remote-build-execution/docs/
     module RemotebuildexecutionV2
       VERSION = 'V2'
-      REVISION = '20190924'
+      REVISION = '20191008'
 
       # 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/remotebuildexecution_v2/classes.rb b/generated/google/apis/remotebuildexecution_v2/classes.rb
index 52e16bc55..05c6295be 100644
--- a/generated/google/apis/remotebuildexecution_v2/classes.rb
+++ b/generated/google/apis/remotebuildexecution_v2/classes.rb
@@ -2158,12 +2158,27 @@ module Google
         # @return [String]
         attr_accessor :docker_prep
       
+        # The timestamp when docker prepartion begins.
+        # Corresponds to the JSON property `dockerPrepStartTime`
+        # @return [String]
+        attr_accessor :docker_prep_start_time
+      
         # The time spent downloading the input files and constructing the working
         # directory.
         # Corresponds to the JSON property `download`
         # @return [String]
         attr_accessor :download
       
+        # The timestamp when downloading the input files begins.
+        # Corresponds to the JSON property `downloadStartTime`
+        # @return [String]
+        attr_accessor :download_start_time
+      
+        # The timestamp when execution begins.
+        # Corresponds to the JSON property `execStartTime`
+        # @return [String]
+        attr_accessor :exec_start_time
+      
         # The time spent executing the command (i.e., doing useful work).
         # Corresponds to the JSON property `execution`
         # @return [String]
@@ -2189,6 +2204,11 @@ module Google
         # @return [String]
         attr_accessor :upload
       
+        # The timestamp when uploading the output files begins.
+        # Corresponds to the JSON property `uploadStartTime`
+        # @return [String]
+        attr_accessor :upload_start_time
+      
         def initialize(**args)
            update!(**args)
         end
@@ -2196,12 +2216,16 @@ module Google
         # Update properties of this object
         def update!(**args)
           @docker_prep = args[:docker_prep] if args.key?(:docker_prep)
+          @docker_prep_start_time = args[:docker_prep_start_time] if args.key?(:docker_prep_start_time)
           @download = args[:download] if args.key?(:download)
+          @download_start_time = args[:download_start_time] if args.key?(:download_start_time)
+          @exec_start_time = args[:exec_start_time] if args.key?(:exec_start_time)
           @execution = args[:execution] if args.key?(:execution)
           @iso_prep_done = args[:iso_prep_done] if args.key?(:iso_prep_done)
           @overall = args[:overall] if args.key?(:overall)
           @stdout = args[:stdout] if args.key?(:stdout)
           @upload = args[:upload] if args.key?(:upload)
+          @upload_start_time = args[:upload_start_time] if args.key?(:upload_start_time)
         end
       end
       
diff --git a/generated/google/apis/remotebuildexecution_v2/representations.rb b/generated/google/apis/remotebuildexecution_v2/representations.rb
index 2acf7e744..0c26a9469 100644
--- a/generated/google/apis/remotebuildexecution_v2/representations.rb
+++ b/generated/google/apis/remotebuildexecution_v2/representations.rb
@@ -901,12 +901,16 @@ module Google
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
           property :docker_prep, as: 'dockerPrep'
+          property :docker_prep_start_time, as: 'dockerPrepStartTime'
           property :download, as: 'download'
+          property :download_start_time, as: 'downloadStartTime'
+          property :exec_start_time, as: 'execStartTime'
           property :execution, as: 'execution'
           property :iso_prep_done, as: 'isoPrepDone'
           property :overall, as: 'overall'
           property :stdout, as: 'stdout'
           property :upload, as: 'upload'
+          property :upload_start_time, as: 'uploadStartTime'
         end
       end
       
diff --git a/generated/google/apis/servicemanagement_v1.rb b/generated/google/apis/servicemanagement_v1.rb
index 351f439e5..21847be19 100644
--- a/generated/google/apis/servicemanagement_v1.rb
+++ b/generated/google/apis/servicemanagement_v1.rb
@@ -27,7 +27,7 @@ module Google
     # @see https://cloud.google.com/service-management/
     module ServicemanagementV1
       VERSION = 'V1'
-      REVISION = '20190927'
+      REVISION = '20191004'
 
       # 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/servicemanagement_v1/classes.rb b/generated/google/apis/servicemanagement_v1/classes.rb
index 17d56cdfc..f10cb3a1b 100644
--- a/generated/google/apis/servicemanagement_v1/classes.rb
+++ b/generated/google/apis/servicemanagement_v1/classes.rb
@@ -1062,7 +1062,7 @@ module Google
       class DisableServiceRequest
         include Google::Apis::Core::Hashable
       
-        # The identity of consumer resource which service disablement will be
+        # Required. The identity of consumer resource which service disablement will be
         # applied to.
         # The Google Service Management implementation accepts the following
         # forms:
@@ -1083,6 +1083,19 @@ module Google
         end
       end
       
+      # Operation payload for DisableService method.
+      class DisableServiceResponse
+        include Google::Apis::Core::Hashable
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+        end
+      end
+      
       # `Documentation` provides the information for describing a service.
       # Example:
       # <pre><code>documentation:
@@ -1239,7 +1252,7 @@ module Google
       class EnableServiceRequest
         include Google::Apis::Core::Hashable
       
-        # The identity of consumer resource which service enablement will be
+        # Required. The identity of consumer resource which service enablement will be
         # applied to.
         # The Google Service Management implementation accepts the following
         # forms:
@@ -1260,6 +1273,19 @@ module Google
         end
       end
       
+      # Operation payload for EnableService method.
+      class EnableServiceResponse
+        include Google::Apis::Core::Hashable
+      
+        def initialize(**args)
+           update!(**args)
+        end
+      
+        # Update properties of this object
+        def update!(**args)
+        end
+      end
+      
       # `Endpoint` describes a network endpoint that serves a set of APIs.
       # A service may expose any number of endpoints, and all endpoints share the
       # same service configuration, such as quota configuration and monitoring
@@ -1557,7 +1583,7 @@ module Google
       class GenerateConfigReportRequest
         include Google::Apis::Core::Hashable
       
-        # Service configuration for which we want to generate the report.
+        # Required. Service configuration for which we want to generate the report.
         # For this version of API, the supported types are
         # google.api.servicemanagement.v1.ConfigRef,
         # google.api.servicemanagement.v1.ConfigSource,
@@ -1566,7 +1592,7 @@ module Google
         # @return [Hash<String,Object>]
         attr_accessor :new_config
       
-        # Service configuration against which the comparison will be done.
+        # Optional. Service configuration against which the comparison will be done.
         # For this version of API, the supported types are
         # google.api.servicemanagement.v1.ConfigRef,
         # google.api.servicemanagement.v1.ConfigSource,
@@ -3358,7 +3384,7 @@ module Google
         # @return [Google::Apis::ServicemanagementV1::DeleteServiceStrategy]
         attr_accessor :delete_service_strategy
       
-        # Optional unique identifier of this Rollout. Only lower case letters, digits
+        # Optional. Unique identifier of this Rollout. Only lower case letters, digits
         # and '-' are allowed.
         # If not specified by client, the server will generate one. The generated id
         # will have the form of <date><revision number>, where "date" is the create
@@ -3383,7 +3409,7 @@ module Google
       
         # Strategy that specifies how clients of Google Service Controller want to
         # send traffic to use different config versions. This is generally
-        # used by API proxy to split traffic based on your configured precentage for
+        # used by API proxy to split traffic based on your configured percentage for
         # each config version.
         # One example of how to gradually rollout a new service configuration using
         # this
@@ -4276,7 +4302,7 @@ module Google
       
       # Strategy that specifies how clients of Google Service Controller want to
       # send traffic to use different config versions. This is generally
-      # used by API proxy to split traffic based on your configured precentage for
+      # used by API proxy to split traffic based on your configured percentage for
       # each config version.
       # One example of how to gradually rollout a new service configuration using
       # this
diff --git a/generated/google/apis/servicemanagement_v1/representations.rb b/generated/google/apis/servicemanagement_v1/representations.rb
index 1f76c4a92..92312b710 100644
--- a/generated/google/apis/servicemanagement_v1/representations.rb
+++ b/generated/google/apis/servicemanagement_v1/representations.rb
@@ -184,6 +184,12 @@ module Google
         include Google::Apis::Core::JsonObjectSupport
       end
       
+      class DisableServiceResponse
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
       class Documentation
         class Representation < Google::Apis::Core::JsonRepresentation; end
       
@@ -202,6 +208,12 @@ module Google
         include Google::Apis::Core::JsonObjectSupport
       end
       
+      class EnableServiceResponse
+        class Representation < Google::Apis::Core::JsonRepresentation; end
+      
+        include Google::Apis::Core::JsonObjectSupport
+      end
+      
       class Endpoint
         class Representation < Google::Apis::Core::JsonRepresentation; end
       
@@ -785,6 +797,12 @@ module Google
         end
       end
       
+      class DisableServiceResponse
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+        end
+      end
+      
       class Documentation
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
@@ -815,6 +833,12 @@ module Google
         end
       end
       
+      class EnableServiceResponse
+        # @private
+        class Representation < Google::Apis::Core::JsonRepresentation
+        end
+      end
+      
       class Endpoint
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
diff --git a/generated/google/apis/servicemanagement_v1/service.rb b/generated/google/apis/servicemanagement_v1/service.rb
index b0f0900b7..72bcf3ae2 100644
--- a/generated/google/apis/servicemanagement_v1/service.rb
+++ b/generated/google/apis/servicemanagement_v1/service.rb
@@ -175,7 +175,8 @@ module Google
         # After 30 days, the service will be permanently deleted.
         # Operation<response: google.protobuf.Empty>
         # @param [String] service_name
-        #   The name of the service.  See the [overview](/service-management/overview)
+        #   Required. The name of the service.  See the [overview](/service-management/
+        #   overview)
         #   for naming requirements.  For example: `example.googleapis.com`.
         # @param [String] fields
         #   Selector specifying which fields to include in a partial response.
@@ -209,7 +210,7 @@ module Google
         # unexpected billing charges or security leaks.
         # Operation<response: DisableServiceResponse>
         # @param [String] service_name
-        #   Name of the service to disable. Specifying an unknown service name
+        #   Required. Name of the service to disable. Specifying an unknown service name
         #   will cause the request to fail.
         # @param [Google::Apis::ServicemanagementV1::DisableServiceRequest] disable_service_request_object
         # @param [String] fields
@@ -247,7 +248,8 @@ module Google
         # more information.
         # Operation<response: EnableServiceResponse>
         # @param [String] service_name
-        #   Name of the service to enable. Specifying an unknown service name will
+        #   Required. Name of the service to enable. Specifying an unknown service name
+        #   will
         #   cause the request to fail.
         # @param [Google::Apis::ServicemanagementV1::EnableServiceRequest] enable_service_request_object
         # @param [String] fields
@@ -321,7 +323,8 @@ module Google
         # Gets a managed service. Authentication is required unless the service is
         # public.
         # @param [String] service_name
-        #   The name of the service.  See the `ServiceManager` overview for naming
+        #   Required. The name of the service.  See the `ServiceManager` overview for
+        #   naming
         #   requirements.  For example: `example.googleapis.com`.
         # @param [String] fields
         #   Selector specifying which fields to include in a partial response.
@@ -352,10 +355,11 @@ module Google
         
         # Gets a service configuration (version) for a managed service.
         # @param [String] service_name
-        #   The name of the service.  See the [overview](/service-management/overview)
+        #   Required. The name of the service.  See the [overview](/service-management/
+        #   overview)
         #   for naming requirements.  For example: `example.googleapis.com`.
         # @param [String] config_id
-        #   The id of the service configuration resource.
+        #   Required. The id of the service configuration resource.
         #   This field must be specified for the server to return all fields, including
         #   `SourceInfo`.
         # @param [String] view
@@ -478,6 +482,7 @@ module Google
         
         # Sets the access control policy on the specified resource. Replaces any
         # existing policy.
+        # Can return Public Errors: NOT_FOUND, INVALID_ARGUMENT and PERMISSION_DENIED
         # @param [String] resource
         #   REQUIRED: The resource for which the policy is being specified.
         #   See the operation documentation for the appropriate value for this field.
@@ -556,7 +561,8 @@ module Google
         # last 30 days.
         # Operation<response: UndeleteServiceResponse>
         # @param [String] service_name
-        #   The name of the service. See the [overview](/service-management/overview)
+        #   Required. The name of the service. See the [overview](/service-management/
+        #   overview)
         #   for naming requirements. For example: `example.googleapis.com`.
         # @param [String] fields
         #   Selector specifying which fields to include in a partial response.
@@ -593,7 +599,8 @@ module Google
         # existing rollouts are kept for each service. The rest will be deleted
         # eventually.
         # @param [String] service_name
-        #   The name of the service.  See the [overview](/service-management/overview)
+        #   Required. The name of the service.  See the [overview](/service-management/
+        #   overview)
         #   for naming requirements.  For example: `example.googleapis.com`.
         # @param [Google::Apis::ServicemanagementV1::Service] service_object
         # @param [String] fields
@@ -627,10 +634,11 @@ module Google
         
         # Gets a service configuration (version) for a managed service.
         # @param [String] service_name
-        #   The name of the service.  See the [overview](/service-management/overview)
+        #   Required. The name of the service.  See the [overview](/service-management/
+        #   overview)
         #   for naming requirements.  For example: `example.googleapis.com`.
         # @param [String] config_id
-        #   The id of the service configuration resource.
+        #   Required. The id of the service configuration resource.
         #   This field must be specified for the server to return all fields, including
         #   `SourceInfo`.
         # @param [String] view
@@ -668,7 +676,8 @@ module Google
         # Lists the history of the service configuration for a managed service,
         # from the newest to the oldest.
         # @param [String] service_name
-        #   The name of the service.  See the [overview](/service-management/overview)
+        #   Required. The name of the service.  See the [overview](/service-management/
+        #   overview)
         #   for naming requirements.  For example: `example.googleapis.com`.
         # @param [Fixnum] page_size
         #   The max number of items to include in the response list. Page size is 50
@@ -716,7 +725,8 @@ module Google
         # deleted eventually.
         # Operation<response: SubmitConfigSourceResponse>
         # @param [String] service_name
-        #   The name of the service.  See the [overview](/service-management/overview)
+        #   Required. The name of the service.  See the [overview](/service-management/
+        #   overview)
         #   for naming requirements.  For example: `example.googleapis.com`.
         # @param [Google::Apis::ServicemanagementV1::SubmitConfigSourceRequest] submit_config_source_request_object
         # @param [String] fields
@@ -786,6 +796,7 @@ module Google
         
         # Sets the access control policy on the specified resource. Replaces any
         # existing policy.
+        # Can return Public Errors: NOT_FOUND, INVALID_ARGUMENT and PERMISSION_DENIED
         # @param [String] resource
         #   REQUIRED: The resource for which the policy is being specified.
         #   See the operation documentation for the appropriate value for this field.
@@ -870,7 +881,8 @@ module Google
         # service. The rest will be deleted eventually.
         # Operation<response: Rollout>
         # @param [String] service_name
-        #   The name of the service.  See the [overview](/service-management/overview)
+        #   Required. The name of the service.  See the [overview](/service-management/
+        #   overview)
         #   for naming requirements.  For example: `example.googleapis.com`.
         # @param [Google::Apis::ServicemanagementV1::Rollout] rollout_object
         # @param [String] base_rollout_id
@@ -912,10 +924,11 @@ module Google
         
         # Gets a service configuration rollout.
         # @param [String] service_name
-        #   The name of the service.  See the [overview](/service-management/overview)
+        #   Required. The name of the service.  See the [overview](/service-management/
+        #   overview)
         #   for naming requirements.  For example: `example.googleapis.com`.
         # @param [String] rollout_id
-        #   The id of the rollout resource.
+        #   Required. The id of the rollout resource.
         # @param [String] fields
         #   Selector specifying which fields to include in a partial response.
         # @param [String] quota_user
@@ -947,10 +960,11 @@ module Google
         # Lists the history of the service configuration rollouts for a managed
         # service, from the newest to the oldest.
         # @param [String] service_name
-        #   The name of the service.  See the [overview](/service-management/overview)
+        #   Required. The name of the service.  See the [overview](/service-management/
+        #   overview)
         #   for naming requirements.  For example: `example.googleapis.com`.
         # @param [String] filter
-        #   Use `filter` to return subset of rollouts.
+        #   Required. Use `filter` to return subset of rollouts.
         #   The following filters are supported:
         #   -- To limit the results to only those in
         #   [status](google.api.servicemanagement.v1.RolloutStatus) 'SUCCESS',
diff --git a/generated/google/apis/urlshortener_v1.rb b/generated/google/apis/urlshortener_v1.rb
deleted file mode 100644
index c1e3f1fc8..000000000
--- a/generated/google/apis/urlshortener_v1.rb
+++ /dev/null
@@ -1,34 +0,0 @@
-# Copyright 2015 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-require 'google/apis/urlshortener_v1/service.rb'
-require 'google/apis/urlshortener_v1/classes.rb'
-require 'google/apis/urlshortener_v1/representations.rb'
-
-module Google
-  module Apis
-    # URL Shortener API
-    #
-    # Lets you create, inspect, and manage goo.gl short URLs
-    #
-    # @see https://developers.google.com/url-shortener/v1/getting_started
-    module UrlshortenerV1
-      VERSION = 'V1'
-      REVISION = '20150519'
-
-      # Manage your goo.gl short URLs
-      AUTH_URLSHORTENER = 'https://www.googleapis.com/auth/urlshortener'
-    end
-  end
-end
diff --git a/generated/google/apis/urlshortener_v1/classes.rb b/generated/google/apis/urlshortener_v1/classes.rb
deleted file mode 100644
index c00b2236b..000000000
--- a/generated/google/apis/urlshortener_v1/classes.rb
+++ /dev/null
@@ -1,246 +0,0 @@
-# Copyright 2015 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-require 'date'
-require 'google/apis/core/base_service'
-require 'google/apis/core/json_representation'
-require 'google/apis/core/hashable'
-require 'google/apis/errors'
-
-module Google
-  module Apis
-    module UrlshortenerV1
-      
-      # 
-      class AnalyticsSnapshot
-        include Google::Apis::Core::Hashable
-      
-        # Top browsers, e.g. "Chrome"; sorted by (descending) click counts. Only present
-        # if this data is available.
-        # Corresponds to the JSON property `browsers`
-        # @return [Array<Google::Apis::UrlshortenerV1::StringCount>]
-        attr_accessor :browsers
-      
-        # Top countries (expressed as country codes), e.g. "US" or "DE"; sorted by (
-        # descending) click counts. Only present if this data is available.
-        # Corresponds to the JSON property `countries`
-        # @return [Array<Google::Apis::UrlshortenerV1::StringCount>]
-        attr_accessor :countries
-      
-        # Number of clicks on all goo.gl short URLs pointing to this long URL.
-        # Corresponds to the JSON property `longUrlClicks`
-        # @return [Fixnum]
-        attr_accessor :long_url_clicks
-      
-        # Top platforms or OSes, e.g. "Windows"; sorted by (descending) click counts.
-        # Only present if this data is available.
-        # Corresponds to the JSON property `platforms`
-        # @return [Array<Google::Apis::UrlshortenerV1::StringCount>]
-        attr_accessor :platforms
-      
-        # Top referring hosts, e.g. "www.google.com"; sorted by (descending) click
-        # counts. Only present if this data is available.
-        # Corresponds to the JSON property `referrers`
-        # @return [Array<Google::Apis::UrlshortenerV1::StringCount>]
-        attr_accessor :referrers
-      
-        # Number of clicks on this short URL.
-        # Corresponds to the JSON property `shortUrlClicks`
-        # @return [Fixnum]
-        attr_accessor :short_url_clicks
-      
-        def initialize(**args)
-           update!(**args)
-        end
-      
-        # Update properties of this object
-        def update!(**args)
-          @browsers = args[:browsers] if args.key?(:browsers)
-          @countries = args[:countries] if args.key?(:countries)
-          @long_url_clicks = args[:long_url_clicks] if args.key?(:long_url_clicks)
-          @platforms = args[:platforms] if args.key?(:platforms)
-          @referrers = args[:referrers] if args.key?(:referrers)
-          @short_url_clicks = args[:short_url_clicks] if args.key?(:short_url_clicks)
-        end
-      end
-      
-      # 
-      class AnalyticsSummary
-        include Google::Apis::Core::Hashable
-      
-        # Click analytics over all time.
-        # Corresponds to the JSON property `allTime`
-        # @return [Google::Apis::UrlshortenerV1::AnalyticsSnapshot]
-        attr_accessor :all_time
-      
-        # Click analytics over the last day.
-        # Corresponds to the JSON property `day`
-        # @return [Google::Apis::UrlshortenerV1::AnalyticsSnapshot]
-        attr_accessor :day
-      
-        # Click analytics over the last month.
-        # Corresponds to the JSON property `month`
-        # @return [Google::Apis::UrlshortenerV1::AnalyticsSnapshot]
-        attr_accessor :month
-      
-        # Click analytics over the last two hours.
-        # Corresponds to the JSON property `twoHours`
-        # @return [Google::Apis::UrlshortenerV1::AnalyticsSnapshot]
-        attr_accessor :two_hours
-      
-        # Click analytics over the last week.
-        # Corresponds to the JSON property `week`
-        # @return [Google::Apis::UrlshortenerV1::AnalyticsSnapshot]
-        attr_accessor :week
-      
-        def initialize(**args)
-           update!(**args)
-        end
-      
-        # Update properties of this object
-        def update!(**args)
-          @all_time = args[:all_time] if args.key?(:all_time)
-          @day = args[:day] if args.key?(:day)
-          @month = args[:month] if args.key?(:month)
-          @two_hours = args[:two_hours] if args.key?(:two_hours)
-          @week = args[:week] if args.key?(:week)
-        end
-      end
-      
-      # 
-      class StringCount
-        include Google::Apis::Core::Hashable
-      
-        # Number of clicks for this top entry, e.g. for this particular country or
-        # browser.
-        # Corresponds to the JSON property `count`
-        # @return [Fixnum]
-        attr_accessor :count
-      
-        # Label assigned to this top entry, e.g. "US" or "Chrome".
-        # Corresponds to the JSON property `id`
-        # @return [String]
-        attr_accessor :id
-      
-        def initialize(**args)
-           update!(**args)
-        end
-      
-        # Update properties of this object
-        def update!(**args)
-          @count = args[:count] if args.key?(:count)
-          @id = args[:id] if args.key?(:id)
-        end
-      end
-      
-      # 
-      class Url
-        include Google::Apis::Core::Hashable
-      
-        # A summary of the click analytics for the short and long URL. Might not be
-        # present if not requested or currently unavailable.
-        # Corresponds to the JSON property `analytics`
-        # @return [Google::Apis::UrlshortenerV1::AnalyticsSummary]
-        attr_accessor :analytics
-      
-        # Time the short URL was created; ISO 8601 representation using the yyyy-MM-dd'T'
-        # HH:mm:ss.SSSZZ format, e.g. "2010-10-14T19:01:24.944+00:00".
-        # Corresponds to the JSON property `created`
-        # @return [String]
-        attr_accessor :created
-      
-        # Short URL, e.g. "http://goo.gl/l6MS".
-        # Corresponds to the JSON property `id`
-        # @return [String]
-        attr_accessor :id
-      
-        # The fixed string "urlshortener#url".
-        # Corresponds to the JSON property `kind`
-        # @return [String]
-        attr_accessor :kind
-      
-        # Long URL, e.g. "http://www.google.com/". Might not be present if the status is
-        # "REMOVED".
-        # Corresponds to the JSON property `longUrl`
-        # @return [String]
-        attr_accessor :long_url
-      
-        # Status of the target URL. Possible values: "OK", "MALWARE", "PHISHING", or "
-        # REMOVED". A URL might be marked "REMOVED" if it was flagged as spam, for
-        # example.
-        # Corresponds to the JSON property `status`
-        # @return [String]
-        attr_accessor :status
-      
-        def initialize(**args)
-           update!(**args)
-        end
-      
-        # Update properties of this object
-        def update!(**args)
-          @analytics = args[:analytics] if args.key?(:analytics)
-          @created = args[:created] if args.key?(:created)
-          @id = args[:id] if args.key?(:id)
-          @kind = args[:kind] if args.key?(:kind)
-          @long_url = args[:long_url] if args.key?(:long_url)
-          @status = args[:status] if args.key?(:status)
-        end
-      end
-      
-      # 
-      class UrlHistory
-        include Google::Apis::Core::Hashable
-      
-        # A list of URL resources.
-        # Corresponds to the JSON property `items`
-        # @return [Array<Google::Apis::UrlshortenerV1::Url>]
-        attr_accessor :items
-      
-        # Number of items returned with each full "page" of results. Note that the last
-        # page could have fewer items than the "itemsPerPage" value.
-        # Corresponds to the JSON property `itemsPerPage`
-        # @return [Fixnum]
-        attr_accessor :items_per_page
-      
-        # The fixed string "urlshortener#urlHistory".
-        # Corresponds to the JSON property `kind`
-        # @return [String]
-        attr_accessor :kind
-      
-        # A token to provide to get the next page of results.
-        # Corresponds to the JSON property `nextPageToken`
-        # @return [String]
-        attr_accessor :next_page_token
-      
-        # Total number of short URLs associated with this user (may be approximate).
-        # Corresponds to the JSON property `totalItems`
-        # @return [Fixnum]
-        attr_accessor :total_items
-      
-        def initialize(**args)
-           update!(**args)
-        end
-      
-        # Update properties of this object
-        def update!(**args)
-          @items = args[:items] if args.key?(:items)
-          @items_per_page = args[:items_per_page] if args.key?(:items_per_page)
-          @kind = args[:kind] if args.key?(:kind)
-          @next_page_token = args[:next_page_token] if args.key?(:next_page_token)
-          @total_items = args[:total_items] if args.key?(:total_items)
-        end
-      end
-    end
-  end
-end
diff --git a/generated/google/apis/urlshortener_v1/representations.rb b/generated/google/apis/urlshortener_v1/representations.rb
deleted file mode 100644
index f2f970c8b..000000000
--- a/generated/google/apis/urlshortener_v1/representations.rb
+++ /dev/null
@@ -1,121 +0,0 @@
-# Copyright 2015 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-require 'date'
-require 'google/apis/core/base_service'
-require 'google/apis/core/json_representation'
-require 'google/apis/core/hashable'
-require 'google/apis/errors'
-
-module Google
-  module Apis
-    module UrlshortenerV1
-      
-      class AnalyticsSnapshot
-        class Representation < Google::Apis::Core::JsonRepresentation; end
-      
-        include Google::Apis::Core::JsonObjectSupport
-      end
-      
-      class AnalyticsSummary
-        class Representation < Google::Apis::Core::JsonRepresentation; end
-      
-        include Google::Apis::Core::JsonObjectSupport
-      end
-      
-      class StringCount
-        class Representation < Google::Apis::Core::JsonRepresentation; end
-      
-        include Google::Apis::Core::JsonObjectSupport
-      end
-      
-      class Url
-        class Representation < Google::Apis::Core::JsonRepresentation; end
-      
-        include Google::Apis::Core::JsonObjectSupport
-      end
-      
-      class UrlHistory
-        class Representation < Google::Apis::Core::JsonRepresentation; end
-      
-        include Google::Apis::Core::JsonObjectSupport
-      end
-      
-      class AnalyticsSnapshot
-        # @private
-        class Representation < Google::Apis::Core::JsonRepresentation
-          collection :browsers, as: 'browsers', class: Google::Apis::UrlshortenerV1::StringCount, decorator: Google::Apis::UrlshortenerV1::StringCount::Representation
-      
-          collection :countries, as: 'countries', class: Google::Apis::UrlshortenerV1::StringCount, decorator: Google::Apis::UrlshortenerV1::StringCount::Representation
-      
-          property :long_url_clicks, :numeric_string => true, as: 'longUrlClicks'
-          collection :platforms, as: 'platforms', class: Google::Apis::UrlshortenerV1::StringCount, decorator: Google::Apis::UrlshortenerV1::StringCount::Representation
-      
-          collection :referrers, as: 'referrers', class: Google::Apis::UrlshortenerV1::StringCount, decorator: Google::Apis::UrlshortenerV1::StringCount::Representation
-      
-          property :short_url_clicks, :numeric_string => true, as: 'shortUrlClicks'
-        end
-      end
-      
-      class AnalyticsSummary
-        # @private
-        class Representation < Google::Apis::Core::JsonRepresentation
-          property :all_time, as: 'allTime', class: Google::Apis::UrlshortenerV1::AnalyticsSnapshot, decorator: Google::Apis::UrlshortenerV1::AnalyticsSnapshot::Representation
-      
-          property :day, as: 'day', class: Google::Apis::UrlshortenerV1::AnalyticsSnapshot, decorator: Google::Apis::UrlshortenerV1::AnalyticsSnapshot::Representation
-      
-          property :month, as: 'month', class: Google::Apis::UrlshortenerV1::AnalyticsSnapshot, decorator: Google::Apis::UrlshortenerV1::AnalyticsSnapshot::Representation
-      
-          property :two_hours, as: 'twoHours', class: Google::Apis::UrlshortenerV1::AnalyticsSnapshot, decorator: Google::Apis::UrlshortenerV1::AnalyticsSnapshot::Representation
-      
-          property :week, as: 'week', class: Google::Apis::UrlshortenerV1::AnalyticsSnapshot, decorator: Google::Apis::UrlshortenerV1::AnalyticsSnapshot::Representation
-      
-        end
-      end
-      
-      class StringCount
-        # @private
-        class Representation < Google::Apis::Core::JsonRepresentation
-          property :count, :numeric_string => true, as: 'count'
-          property :id, as: 'id'
-        end
-      end
-      
-      class Url
-        # @private
-        class Representation < Google::Apis::Core::JsonRepresentation
-          property :analytics, as: 'analytics', class: Google::Apis::UrlshortenerV1::AnalyticsSummary, decorator: Google::Apis::UrlshortenerV1::AnalyticsSummary::Representation
-      
-          property :created, as: 'created'
-          property :id, as: 'id'
-          property :kind, as: 'kind'
-          property :long_url, as: 'longUrl'
-          property :status, as: 'status'
-        end
-      end
-      
-      class UrlHistory
-        # @private
-        class Representation < Google::Apis::Core::JsonRepresentation
-          collection :items, as: 'items', class: Google::Apis::UrlshortenerV1::Url, decorator: Google::Apis::UrlshortenerV1::Url::Representation
-      
-          property :items_per_page, as: 'itemsPerPage'
-          property :kind, as: 'kind'
-          property :next_page_token, as: 'nextPageToken'
-          property :total_items, as: 'totalItems'
-        end
-      end
-    end
-  end
-end
diff --git a/generated/google/apis/urlshortener_v1/service.rb b/generated/google/apis/urlshortener_v1/service.rb
deleted file mode 100644
index 52e2ab7a9..000000000
--- a/generated/google/apis/urlshortener_v1/service.rb
+++ /dev/null
@@ -1,169 +0,0 @@
-# Copyright 2015 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-require 'google/apis/core/base_service'
-require 'google/apis/core/json_representation'
-require 'google/apis/core/hashable'
-require 'google/apis/errors'
-
-module Google
-  module Apis
-    module UrlshortenerV1
-      # URL Shortener API
-      #
-      # Lets you create, inspect, and manage goo.gl short URLs
-      #
-      # @example
-      #    require 'google/apis/urlshortener_v1'
-      #
-      #    Urlshortener = Google::Apis::UrlshortenerV1 # Alias the module
-      #    service = Urlshortener::UrlshortenerService.new
-      #
-      # @see https://developers.google.com/url-shortener/v1/getting_started
-      class UrlshortenerService < Google::Apis::Core::BaseService
-        # @return [String]
-        #  API key. Your API key identifies your project and provides you with API access,
-        #  quota, and reports. Required unless you provide an OAuth 2.0 token.
-        attr_accessor :key
-
-        # @return [String]
-        #  An opaque string that represents a user for quota purposes. Must not exceed 40
-        #  characters.
-        attr_accessor :quota_user
-
-        # @return [String]
-        #  Deprecated. Please use quotaUser instead.
-        attr_accessor :user_ip
-
-        def initialize
-          super('https://www.googleapis.com/', 'urlshortener/v1/')
-          @batch_path = 'batch/urlshortener/v1'
-        end
-        
-        # Expands a short URL or gets creation time and analytics.
-        # @param [String] short_url
-        #   The short URL, including the protocol.
-        # @param [String] projection
-        #   Additional information to return.
-        # @param [String] fields
-        #   Selector specifying which fields to include in a partial response.
-        # @param [String] quota_user
-        #   An opaque string that represents a user for quota purposes. Must not exceed 40
-        #   characters.
-        # @param [String] user_ip
-        #   Deprecated. Please use quotaUser instead.
-        # @param [Google::Apis::RequestOptions] options
-        #   Request-specific options
-        #
-        # @yield [result, err] Result & error if block supplied
-        # @yieldparam result [Google::Apis::UrlshortenerV1::Url] parsed result object
-        # @yieldparam err [StandardError] error object if request failed
-        #
-        # @return [Google::Apis::UrlshortenerV1::Url]
-        #
-        # @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 get_url(short_url, projection: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
-          command = make_simple_command(:get, 'url', options)
-          command.response_representation = Google::Apis::UrlshortenerV1::Url::Representation
-          command.response_class = Google::Apis::UrlshortenerV1::Url
-          command.query['projection'] = projection unless projection.nil?
-          command.query['shortUrl'] = short_url unless short_url.nil?
-          command.query['fields'] = fields unless fields.nil?
-          command.query['quotaUser'] = quota_user unless quota_user.nil?
-          command.query['userIp'] = user_ip unless user_ip.nil?
-          execute_or_queue_command(command, &block)
-        end
-        
-        # Creates a new short URL.
-        # @param [Google::Apis::UrlshortenerV1::Url] url_object
-        # @param [String] fields
-        #   Selector specifying which fields to include in a partial response.
-        # @param [String] quota_user
-        #   An opaque string that represents a user for quota purposes. Must not exceed 40
-        #   characters.
-        # @param [String] user_ip
-        #   Deprecated. Please use quotaUser instead.
-        # @param [Google::Apis::RequestOptions] options
-        #   Request-specific options
-        #
-        # @yield [result, err] Result & error if block supplied
-        # @yieldparam result [Google::Apis::UrlshortenerV1::Url] parsed result object
-        # @yieldparam err [StandardError] error object if request failed
-        #
-        # @return [Google::Apis::UrlshortenerV1::Url]
-        #
-        # @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 insert_url(url_object = nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
-          command = make_simple_command(:post, 'url', options)
-          command.request_representation = Google::Apis::UrlshortenerV1::Url::Representation
-          command.request_object = url_object
-          command.response_representation = Google::Apis::UrlshortenerV1::Url::Representation
-          command.response_class = Google::Apis::UrlshortenerV1::Url
-          command.query['fields'] = fields unless fields.nil?
-          command.query['quotaUser'] = quota_user unless quota_user.nil?
-          command.query['userIp'] = user_ip unless user_ip.nil?
-          execute_or_queue_command(command, &block)
-        end
-        
-        # Retrieves a list of URLs shortened by a user.
-        # @param [String] projection
-        #   Additional information to return.
-        # @param [String] start_token
-        #   Token for requesting successive pages of results.
-        # @param [String] fields
-        #   Selector specifying which fields to include in a partial response.
-        # @param [String] quota_user
-        #   An opaque string that represents a user for quota purposes. Must not exceed 40
-        #   characters.
-        # @param [String] user_ip
-        #   Deprecated. Please use quotaUser instead.
-        # @param [Google::Apis::RequestOptions] options
-        #   Request-specific options
-        #
-        # @yield [result, err] Result & error if block supplied
-        # @yieldparam result [Google::Apis::UrlshortenerV1::UrlHistory] parsed result object
-        # @yieldparam err [StandardError] error object if request failed
-        #
-        # @return [Google::Apis::UrlshortenerV1::UrlHistory]
-        #
-        # @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 list_urls(projection: nil, start_token: nil, fields: nil, quota_user: nil, user_ip: nil, options: nil, &block)
-          command = make_simple_command(:get, 'url/history', options)
-          command.response_representation = Google::Apis::UrlshortenerV1::UrlHistory::Representation
-          command.response_class = Google::Apis::UrlshortenerV1::UrlHistory
-          command.query['projection'] = projection unless projection.nil?
-          command.query['start-token'] = start_token unless start_token.nil?
-          command.query['fields'] = fields unless fields.nil?
-          command.query['quotaUser'] = quota_user unless quota_user.nil?
-          command.query['userIp'] = user_ip unless user_ip.nil?
-          execute_or_queue_command(command, &block)
-        end
-
-        protected
-
-        def apply_command_defaults(command)
-          command.query['key'] = key unless key.nil?
-          command.query['quotaUser'] = quota_user unless quota_user.nil?
-          command.query['userIp'] = user_ip unless user_ip.nil?
-        end
-      end
-    end
-  end
-end