diff --git a/api_names_out.yaml b/api_names_out.yaml
index d1097197a..818b45493 100644
--- a/api_names_out.yaml
+++ b/api_names_out.yaml
@@ -28958,6 +28958,7 @@
 "/dataflow:v1b3/WorkItemStatus/sourceFork": source_fork
 "/dataflow:v1b3/WorkItemStatus/sourceOperationResponse": source_operation_response
 "/dataflow:v1b3/WorkItemStatus/stopPosition": stop_position
+"/dataflow:v1b3/WorkItemStatus/totalThrottlerWaitTimeSeconds": total_throttler_wait_time_seconds
 "/dataflow:v1b3/WorkItemStatus/workItemId": work_item_id
 "/dataflow:v1b3/WorkerHealthReport": worker_health_report
 "/dataflow:v1b3/WorkerHealthReport/pods": pods
diff --git a/generated/google/apis/adexchangebuyer_v1_2/service.rb b/generated/google/apis/adexchangebuyer_v1_2/service.rb
index 2bc7b40c4..4922e9451 100644
--- a/generated/google/apis/adexchangebuyer_v1_2/service.rb
+++ b/generated/google/apis/adexchangebuyer_v1_2/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'adexchangebuyer/v1.2/')
-          @batch_path = 'batch/adexchangebuyer/v1.2'
+          @batch_path = 'batch'
         end
         
         # Gets one account by ID.
diff --git a/generated/google/apis/adexchangebuyer_v1_3/service.rb b/generated/google/apis/adexchangebuyer_v1_3/service.rb
index 29d0e79cc..0eca56062 100644
--- a/generated/google/apis/adexchangebuyer_v1_3/service.rb
+++ b/generated/google/apis/adexchangebuyer_v1_3/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'adexchangebuyer/v1.3/')
-          @batch_path = 'batch/adexchangebuyer/v1.3'
+          @batch_path = 'batch'
         end
         
         # Gets one account by ID.
diff --git a/generated/google/apis/adexchangebuyer_v1_4/service.rb b/generated/google/apis/adexchangebuyer_v1_4/service.rb
index 453627d25..a06d3d241 100644
--- a/generated/google/apis/adexchangebuyer_v1_4/service.rb
+++ b/generated/google/apis/adexchangebuyer_v1_4/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'adexchangebuyer/v1.4/')
-          @batch_path = 'batch/adexchangebuyer/v1.4'
+          @batch_path = 'batch'
         end
         
         # Gets one account by ID.
diff --git a/generated/google/apis/adexchangeseller_v1/service.rb b/generated/google/apis/adexchangeseller_v1/service.rb
index 276159211..64218dccb 100644
--- a/generated/google/apis/adexchangeseller_v1/service.rb
+++ b/generated/google/apis/adexchangeseller_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'adexchangeseller/v1/')
-          @batch_path = 'batch/adexchangeseller/v1'
+          @batch_path = 'batch'
         end
         
         # List all ad clients in this Ad Exchange account.
diff --git a/generated/google/apis/adexchangeseller_v1_1/service.rb b/generated/google/apis/adexchangeseller_v1_1/service.rb
index 2ca70336c..aa3003ef5 100644
--- a/generated/google/apis/adexchangeseller_v1_1/service.rb
+++ b/generated/google/apis/adexchangeseller_v1_1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'adexchangeseller/v1.1/')
-          @batch_path = 'batch/adexchangeseller/v1.1'
+          @batch_path = 'batch'
         end
         
         # Get information about the selected Ad Exchange account.
diff --git a/generated/google/apis/adexchangeseller_v2_0/service.rb b/generated/google/apis/adexchangeseller_v2_0/service.rb
index 691eea0ad..87cc8dc32 100644
--- a/generated/google/apis/adexchangeseller_v2_0/service.rb
+++ b/generated/google/apis/adexchangeseller_v2_0/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'adexchangeseller/v2.0/')
-          @batch_path = 'batch/adexchangeseller/v2.0'
+          @batch_path = 'batch'
         end
         
         # Get information about the selected Ad Exchange account.
diff --git a/generated/google/apis/admin_datatransfer_v1/service.rb b/generated/google/apis/admin_datatransfer_v1/service.rb
index 9a038964e..1334df466 100644
--- a/generated/google/apis/admin_datatransfer_v1/service.rb
+++ b/generated/google/apis/admin_datatransfer_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'admin/datatransfer/v1/')
-          @batch_path = 'batch/admin/datatransfer_v1'
+          @batch_path = 'batch'
         end
         
         # Retrieves information about an application for the given application ID.
diff --git a/generated/google/apis/admin_directory_v1/service.rb b/generated/google/apis/admin_directory_v1/service.rb
index aad0129d9..5cbfa70f3 100644
--- a/generated/google/apis/admin_directory_v1/service.rb
+++ b/generated/google/apis/admin_directory_v1/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'admin/directory/v1/')
-          @batch_path = 'batch/admin/directory_v1'
+          @batch_path = 'batch'
         end
         
         # Delete an ASP issued by a user.
diff --git a/generated/google/apis/admin_reports_v1/service.rb b/generated/google/apis/admin_reports_v1/service.rb
index 0c610dabc..ab47cadcc 100644
--- a/generated/google/apis/admin_reports_v1/service.rb
+++ b/generated/google/apis/admin_reports_v1/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'admin/reports/v1/')
-          @batch_path = 'batch/admin/reports_v1'
+          @batch_path = 'batch'
         end
         
         # Retrieves a list of activities for a specific customer and application.
diff --git a/generated/google/apis/adsense_v1_4.rb b/generated/google/apis/adsense_v1_4.rb
index a03b09255..09a2e2b82 100644
--- a/generated/google/apis/adsense_v1_4.rb
+++ b/generated/google/apis/adsense_v1_4.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://developers.google.com/adsense/management/
     module AdsenseV1_4
       VERSION = 'V1_4'
-      REVISION = '20170906'
+      REVISION = '20170910'
 
       # View and manage your AdSense data
       AUTH_ADSENSE = 'https://www.googleapis.com/auth/adsense'
diff --git a/generated/google/apis/adsense_v1_4/service.rb b/generated/google/apis/adsense_v1_4/service.rb
index b95610459..7c1dd297c 100644
--- a/generated/google/apis/adsense_v1_4/service.rb
+++ b/generated/google/apis/adsense_v1_4/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'adsense/v1.4/')
-          @batch_path = 'batch/adsense/v1.4'
+          @batch_path = 'batch'
         end
         
         # Get information about the selected AdSense account.
diff --git a/generated/google/apis/adsensehost_v4_1/service.rb b/generated/google/apis/adsensehost_v4_1/service.rb
index 27fd7ddd0..fba3eb21d 100644
--- a/generated/google/apis/adsensehost_v4_1/service.rb
+++ b/generated/google/apis/adsensehost_v4_1/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'adsensehost/v4.1/')
-          @batch_path = 'batch/adsensehost/v4.1'
+          @batch_path = 'batch'
         end
         
         # Get information about the selected associated AdSense account.
diff --git a/generated/google/apis/analytics_v2_4/service.rb b/generated/google/apis/analytics_v2_4/service.rb
index e3c5fabf4..8f1ee5145 100644
--- a/generated/google/apis/analytics_v2_4/service.rb
+++ b/generated/google/apis/analytics_v2_4/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'analytics/v2.4/')
-          @batch_path = 'batch/analytics/v2.4'
+          @batch_path = 'batch'
         end
         
         # Returns Analytics report data for a view (profile).
diff --git a/generated/google/apis/androidenterprise_v1/service.rb b/generated/google/apis/androidenterprise_v1/service.rb
index caf1e241a..d306322e6 100644
--- a/generated/google/apis/androidenterprise_v1/service.rb
+++ b/generated/google/apis/androidenterprise_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'androidenterprise/v1/')
-          @batch_path = 'batch/androidenterprise/v1'
+          @batch_path = 'batch'
         end
         
         # Retrieves the details of a device.
diff --git a/generated/google/apis/androidpublisher_v1/service.rb b/generated/google/apis/androidpublisher_v1/service.rb
index e3828e7e1..c2cbff9a6 100644
--- a/generated/google/apis/androidpublisher_v1/service.rb
+++ b/generated/google/apis/androidpublisher_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'androidpublisher/v1/applications/')
-          @batch_path = 'batch/androidpublisher/v1'
+          @batch_path = 'batch'
         end
         
         # Cancels a user's subscription purchase. The subscription remains valid until
diff --git a/generated/google/apis/androidpublisher_v1_1/service.rb b/generated/google/apis/androidpublisher_v1_1/service.rb
index 131a27541..54ede6f8b 100644
--- a/generated/google/apis/androidpublisher_v1_1/service.rb
+++ b/generated/google/apis/androidpublisher_v1_1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'androidpublisher/v1.1/applications/')
-          @batch_path = 'batch/androidpublisher/v1.1'
+          @batch_path = 'batch'
         end
         
         # Checks the purchase and consumption status of an inapp item.
diff --git a/generated/google/apis/androidpublisher_v2/service.rb b/generated/google/apis/androidpublisher_v2/service.rb
index 71306d19f..18f4bbfe9 100644
--- a/generated/google/apis/androidpublisher_v2/service.rb
+++ b/generated/google/apis/androidpublisher_v2/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'androidpublisher/v2/applications/')
-          @batch_path = 'batch/androidpublisher/v2'
+          @batch_path = 'batch'
         end
         
         # Commits/applies the changes made in this edit back to the app.
diff --git a/generated/google/apis/appsactivity_v1/service.rb b/generated/google/apis/appsactivity_v1/service.rb
index 4bd2e12c2..e24fb3ccb 100644
--- a/generated/google/apis/appsactivity_v1/service.rb
+++ b/generated/google/apis/appsactivity_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'appsactivity/v1/')
-          @batch_path = 'batch/appsactivity/v1'
+          @batch_path = 'batch'
         end
         
         # Returns a list of activities visible to the current logged in user. Visible
diff --git a/generated/google/apis/appstate_v1/service.rb b/generated/google/apis/appstate_v1/service.rb
index 875eed341..cc3d30010 100644
--- a/generated/google/apis/appstate_v1/service.rb
+++ b/generated/google/apis/appstate_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'appstate/v1/')
-          @batch_path = 'batch/appstate/v1'
+          @batch_path = 'batch'
         end
         
         # Clears (sets to empty) the data for the passed key if and only if the passed
diff --git a/generated/google/apis/blogger_v2/service.rb b/generated/google/apis/blogger_v2/service.rb
index 8d35c7fa9..9e4bc56a5 100644
--- a/generated/google/apis/blogger_v2/service.rb
+++ b/generated/google/apis/blogger_v2/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'blogger/v2/')
-          @batch_path = 'batch/blogger/v2'
+          @batch_path = 'batch'
         end
         
         # Gets one blog by id.
diff --git a/generated/google/apis/blogger_v3/service.rb b/generated/google/apis/blogger_v3/service.rb
index f3bc27612..806b56b71 100644
--- a/generated/google/apis/blogger_v3/service.rb
+++ b/generated/google/apis/blogger_v3/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'blogger/v3/')
-          @batch_path = 'batch/blogger/v3'
+          @batch_path = 'batch'
         end
         
         # Gets one blog and user info pair by blogId and userId.
diff --git a/generated/google/apis/calendar_v3/service.rb b/generated/google/apis/calendar_v3/service.rb
index b17562f4f..830788eae 100644
--- a/generated/google/apis/calendar_v3/service.rb
+++ b/generated/google/apis/calendar_v3/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'calendar/v3/')
-          @batch_path = 'batch/calendar/v3'
+          @batch_path = 'batch'
         end
         
         # Deletes an access control rule.
diff --git a/generated/google/apis/civicinfo_v2/service.rb b/generated/google/apis/civicinfo_v2/service.rb
index 061181c23..69c85d291 100644
--- a/generated/google/apis/civicinfo_v2/service.rb
+++ b/generated/google/apis/civicinfo_v2/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'civicinfo/v2/')
-          @batch_path = 'batch/civicinfo/v2'
+          @batch_path = 'batch'
         end
         
         # Searches for political divisions by their natural name or OCD ID.
diff --git a/generated/google/apis/cloudbuild_v1.rb b/generated/google/apis/cloudbuild_v1.rb
index 3ecb342a1..266500fa6 100644
--- a/generated/google/apis/cloudbuild_v1.rb
+++ b/generated/google/apis/cloudbuild_v1.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://cloud.google.com/container-builder/docs/
     module CloudbuildV1
       VERSION = 'V1'
-      REVISION = '20170824'
+      REVISION = '20170912'
 
       # 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/cloudmonitoring_v2beta2/service.rb b/generated/google/apis/cloudmonitoring_v2beta2/service.rb
index 5d0b53e79..077df06e5 100644
--- a/generated/google/apis/cloudmonitoring_v2beta2/service.rb
+++ b/generated/google/apis/cloudmonitoring_v2beta2/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'cloudmonitoring/v2beta2/projects/')
-          @batch_path = 'batch'
+          @batch_path = 'batch/cloudmonitoring/v2beta2'
         end
         
         # Create a new metric.
diff --git a/generated/google/apis/clouduseraccounts_alpha/service.rb b/generated/google/apis/clouduseraccounts_alpha/service.rb
index b72170629..050eb1dac 100644
--- a/generated/google/apis/clouduseraccounts_alpha/service.rb
+++ b/generated/google/apis/clouduseraccounts_alpha/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'clouduseraccounts/alpha/projects/')
-          @batch_path = 'batch/clouduseraccounts/alpha'
+          @batch_path = 'batch'
         end
         
         # Deletes the specified operation resource.
diff --git a/generated/google/apis/clouduseraccounts_beta/service.rb b/generated/google/apis/clouduseraccounts_beta/service.rb
index 4c74bd7e6..c559d3a60 100644
--- a/generated/google/apis/clouduseraccounts_beta/service.rb
+++ b/generated/google/apis/clouduseraccounts_beta/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'clouduseraccounts/beta/projects/')
-          @batch_path = 'batch/clouduseraccounts/beta'
+          @batch_path = 'batch'
         end
         
         # Deletes the specified operation resource.
diff --git a/generated/google/apis/clouduseraccounts_vm_alpha/service.rb b/generated/google/apis/clouduseraccounts_vm_alpha/service.rb
index ed62f8949..f9cc4cb57 100644
--- a/generated/google/apis/clouduseraccounts_vm_alpha/service.rb
+++ b/generated/google/apis/clouduseraccounts_vm_alpha/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'clouduseraccounts/vm_alpha/projects/')
-          @batch_path = 'batch/clouduseraccounts/vm_alpha'
+          @batch_path = 'batch'
         end
         
         # Deletes the specified operation resource.
diff --git a/generated/google/apis/clouduseraccounts_vm_beta/service.rb b/generated/google/apis/clouduseraccounts_vm_beta/service.rb
index 801952c94..eb3993699 100644
--- a/generated/google/apis/clouduseraccounts_vm_beta/service.rb
+++ b/generated/google/apis/clouduseraccounts_vm_beta/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'clouduseraccounts/vm_beta/projects/')
-          @batch_path = 'batch/clouduseraccounts/vm_beta'
+          @batch_path = 'batch'
         end
         
         # Deletes the specified operation resource.
diff --git a/generated/google/apis/consumersurveys_v2/service.rb b/generated/google/apis/consumersurveys_v2/service.rb
index 0c3214e87..5fdeccd21 100644
--- a/generated/google/apis/consumersurveys_v2/service.rb
+++ b/generated/google/apis/consumersurveys_v2/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'consumersurveys/v2/')
-          @batch_path = 'batch/consumersurveys/v2'
+          @batch_path = 'batch'
         end
         
         # Retrieves a MobileAppPanel that is available to the authenticated user.
diff --git a/generated/google/apis/content_v2/service.rb b/generated/google/apis/content_v2/service.rb
index ad9382cf8..295b317c1 100644
--- a/generated/google/apis/content_v2/service.rb
+++ b/generated/google/apis/content_v2/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'content/v2/')
-          @batch_path = 'batch/content/v2'
+          @batch_path = 'batch'
         end
         
         # Returns information about the authenticated user.
diff --git a/generated/google/apis/content_v2sandbox/service.rb b/generated/google/apis/content_v2sandbox/service.rb
index f1f769c82..acb2bdb04 100644
--- a/generated/google/apis/content_v2sandbox/service.rb
+++ b/generated/google/apis/content_v2sandbox/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'content/v2sandbox/')
-          @batch_path = 'batch/content/v2sandbox'
+          @batch_path = 'batch'
         end
         
         # Marks an order as acknowledged. This method can only be called for non-multi-
diff --git a/generated/google/apis/customsearch_v1/service.rb b/generated/google/apis/customsearch_v1/service.rb
index 2cb48d6b4..340cbbe8d 100644
--- a/generated/google/apis/customsearch_v1/service.rb
+++ b/generated/google/apis/customsearch_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'customsearch/')
-          @batch_path = 'batch/customsearch/v1'
+          @batch_path = 'batch'
         end
         
         # Returns metadata about the search performed, metadata about the custom search
diff --git a/generated/google/apis/dataflow_v1b3.rb b/generated/google/apis/dataflow_v1b3.rb
index f60579eee..0dfce77d9 100644
--- a/generated/google/apis/dataflow_v1b3.rb
+++ b/generated/google/apis/dataflow_v1b3.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://cloud.google.com/dataflow
     module DataflowV1b3
       VERSION = 'V1b3'
-      REVISION = '20170823'
+      REVISION = '20170907'
 
       # 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/dataflow_v1b3/classes.rb b/generated/google/apis/dataflow_v1b3/classes.rb
index cc4c16d82..b78f2e9f0 100644
--- a/generated/google/apis/dataflow_v1b3/classes.rb
+++ b/generated/google/apis/dataflow_v1b3/classes.rb
@@ -894,12 +894,6 @@ module Google
         # @return [Google::Apis::DataflowV1b3::SplitInt64]
         attr_accessor :count
       
-        # (Optional) Logarithmic histogram of values.
-        # Each log may be in no more than one bucket. Order does not matter.
-        # Corresponds to the JSON property `logBuckets`
-        # @return [Array<Google::Apis::DataflowV1b3::LogBucket>]
-        attr_accessor :log_buckets
-      
         # A representation of an int64, n, that is immune to precision loss when
         # encoded in JSON.
         # Corresponds to the JSON property `max`
@@ -930,7 +924,6 @@ module Google
         # Update properties of this object
         def update!(**args)
           @count = args[:count] if args.key?(:count)
-          @log_buckets = args[:log_buckets] if args.key?(:log_buckets)
           @max = args[:max] if args.key?(:max)
           @min = args[:min] if args.key?(:min)
           @sum = args[:sum] if args.key?(:sum)
@@ -2044,38 +2037,6 @@ module Google
         end
       end
       
-      # Bucket of values for Distribution's logarithmic histogram.
-      class LogBucket
-        include Google::Apis::Core::Hashable
-      
-        # Number of values in this bucket.
-        # Corresponds to the JSON property `count`
-        # @return [Fixnum]
-        attr_accessor :count
-      
-        # floor(log2(value)); defined to be zero for nonpositive values.
-        # log(-1) = 0
-        # log(0) = 0
-        # log(1) = 0
-        # log(2) = 1
-        # log(3) = 1
-        # log(4) = 2
-        # log(5) = 2
-        # Corresponds to the JSON property `log`
-        # @return [Fixnum]
-        attr_accessor :log
-      
-        def initialize(**args)
-           update!(**args)
-        end
-      
-        # Update properties of this object
-        def update!(**args)
-          @count = args[:count] if args.key?(:count)
-          @log = args[:log] if args.key?(:log)
-        end
-      end
-      
       # MapTask consists of an ordered set of instructions, each of which
       # describes one particular low-level operation for the worker to
       # perform in order to accomplish the MapTask's WorkItem.
@@ -4698,6 +4659,11 @@ module Google
         # @return [Google::Apis::DataflowV1b3::Position]
         attr_accessor :stop_position
       
+        # Total time the worker spent being throttled by external systems.
+        # Corresponds to the JSON property `totalThrottlerWaitTimeSeconds`
+        # @return [Float]
+        attr_accessor :total_throttler_wait_time_seconds
+      
         # Identifies the WorkItem.
         # Corresponds to the JSON property `workItemId`
         # @return [String]
@@ -4721,6 +4687,7 @@ module Google
           @source_fork = args[:source_fork] if args.key?(:source_fork)
           @source_operation_response = args[:source_operation_response] if args.key?(:source_operation_response)
           @stop_position = args[:stop_position] if args.key?(:stop_position)
+          @total_throttler_wait_time_seconds = args[:total_throttler_wait_time_seconds] if args.key?(:total_throttler_wait_time_seconds)
           @work_item_id = args[:work_item_id] if args.key?(:work_item_id)
         end
       end
diff --git a/generated/google/apis/dataflow_v1b3/representations.rb b/generated/google/apis/dataflow_v1b3/representations.rb
index d7b8b52b2..96c10df64 100644
--- a/generated/google/apis/dataflow_v1b3/representations.rb
+++ b/generated/google/apis/dataflow_v1b3/representations.rb
@@ -316,12 +316,6 @@ module Google
         include Google::Apis::Core::JsonObjectSupport
       end
       
-      class LogBucket
-        class Representation < Google::Apis::Core::JsonRepresentation; end
-      
-        include Google::Apis::Core::JsonObjectSupport
-      end
-      
       class MapTask
         class Representation < Google::Apis::Core::JsonRepresentation; end
       
@@ -1016,8 +1010,6 @@ module Google
         class Representation < Google::Apis::Core::JsonRepresentation
           property :count, as: 'count', class: Google::Apis::DataflowV1b3::SplitInt64, decorator: Google::Apis::DataflowV1b3::SplitInt64::Representation
       
-          collection :log_buckets, as: 'logBuckets', class: Google::Apis::DataflowV1b3::LogBucket, decorator: Google::Apis::DataflowV1b3::LogBucket::Representation
-      
           property :max, as: 'max', class: Google::Apis::DataflowV1b3::SplitInt64, decorator: Google::Apis::DataflowV1b3::SplitInt64::Representation
       
           property :min, as: 'min', class: Google::Apis::DataflowV1b3::SplitInt64, decorator: Google::Apis::DataflowV1b3::SplitInt64::Representation
@@ -1321,14 +1313,6 @@ module Google
         end
       end
       
-      class LogBucket
-        # @private
-        class Representation < Google::Apis::Core::JsonRepresentation
-          property :count, :numeric_string => true, as: 'count'
-          property :log, as: 'log'
-        end
-      end
-      
       class MapTask
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
@@ -2045,6 +2029,7 @@ module Google
       
           property :stop_position, as: 'stopPosition', class: Google::Apis::DataflowV1b3::Position, decorator: Google::Apis::DataflowV1b3::Position::Representation
       
+          property :total_throttler_wait_time_seconds, as: 'totalThrottlerWaitTimeSeconds'
           property :work_item_id, as: 'workItemId'
         end
       end
diff --git a/generated/google/apis/dfareporting_v2_7/service.rb b/generated/google/apis/dfareporting_v2_7/service.rb
index 49ed32b78..7e32aaf59 100644
--- a/generated/google/apis/dfareporting_v2_7/service.rb
+++ b/generated/google/apis/dfareporting_v2_7/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'dfareporting/v2.7/')
-          @batch_path = 'batch/dfareporting/v2.7'
+          @batch_path = 'batch'
         end
         
         # Gets the account's active ad summary by account ID.
diff --git a/generated/google/apis/dfareporting_v2_8/service.rb b/generated/google/apis/dfareporting_v2_8/service.rb
index a7626c9df..ada3fe457 100644
--- a/generated/google/apis/dfareporting_v2_8/service.rb
+++ b/generated/google/apis/dfareporting_v2_8/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'dfareporting/v2.8/')
-          @batch_path = 'batch/dfareporting/v2.8'
+          @batch_path = 'batch'
         end
         
         # Gets the account's active ad summary by account ID.
diff --git a/generated/google/apis/discovery_v1/service.rb b/generated/google/apis/discovery_v1/service.rb
index aeab4e037..8f19cf166 100644
--- a/generated/google/apis/discovery_v1/service.rb
+++ b/generated/google/apis/discovery_v1/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'discovery/v1/')
-          @batch_path = 'batch/discovery/v1'
+          @batch_path = 'batch'
         end
         
         # Retrieve the description of a particular version of an api.
diff --git a/generated/google/apis/dns_v2beta1/service.rb b/generated/google/apis/dns_v2beta1/service.rb
index b50150a5b..24b373ee4 100644
--- a/generated/google/apis/dns_v2beta1/service.rb
+++ b/generated/google/apis/dns_v2beta1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'dns/v2beta1/projects/')
-          @batch_path = 'batch/dns/v2beta1'
+          @batch_path = 'batch'
         end
         
         # Atomically update the ResourceRecordSet collection.
diff --git a/generated/google/apis/doubleclickbidmanager_v1/service.rb b/generated/google/apis/doubleclickbidmanager_v1/service.rb
index b3eae1db0..95246a237 100644
--- a/generated/google/apis/doubleclickbidmanager_v1/service.rb
+++ b/generated/google/apis/doubleclickbidmanager_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'doubleclickbidmanager/v1/')
-          @batch_path = 'batch/doubleclickbidmanager/v1'
+          @batch_path = 'batch'
         end
         
         # Retrieves line items in CSV format.
diff --git a/generated/google/apis/fusiontables_v1/service.rb b/generated/google/apis/fusiontables_v1/service.rb
index 339c41d1b..632c4f1ed 100644
--- a/generated/google/apis/fusiontables_v1/service.rb
+++ b/generated/google/apis/fusiontables_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'fusiontables/v1/')
-          @batch_path = 'batch/fusiontables/v1'
+          @batch_path = 'batch'
         end
         
         # Deletes the column.
diff --git a/generated/google/apis/fusiontables_v2/service.rb b/generated/google/apis/fusiontables_v2/service.rb
index 79bf68f27..dac88977f 100644
--- a/generated/google/apis/fusiontables_v2/service.rb
+++ b/generated/google/apis/fusiontables_v2/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'fusiontables/v2/')
-          @batch_path = 'batch/fusiontables/v2'
+          @batch_path = 'batch'
         end
         
         # Deletes the specified column.
diff --git a/generated/google/apis/games_configuration_v1configuration/service.rb b/generated/google/apis/games_configuration_v1configuration/service.rb
index adbd8588a..6eea25537 100644
--- a/generated/google/apis/games_configuration_v1configuration/service.rb
+++ b/generated/google/apis/games_configuration_v1configuration/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'games/v1configuration/')
-          @batch_path = 'batch/gamesConfiguration/v1configuration'
+          @batch_path = 'batch'
         end
         
         # Delete the achievement configuration with the given ID.
diff --git a/generated/google/apis/games_management_v1management/service.rb b/generated/google/apis/games_management_v1management/service.rb
index ab7c6c409..a6f18a1d0 100644
--- a/generated/google/apis/games_management_v1management/service.rb
+++ b/generated/google/apis/games_management_v1management/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'games/v1management/')
-          @batch_path = 'batch/gamesManagement/v1management'
+          @batch_path = 'batch'
         end
         
         # Resets the achievement with the given ID for the currently authenticated
diff --git a/generated/google/apis/games_v1/service.rb b/generated/google/apis/games_v1/service.rb
index 07d580f56..2765d08ec 100644
--- a/generated/google/apis/games_v1/service.rb
+++ b/generated/google/apis/games_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'games/v1/')
-          @batch_path = 'batch/games/v1'
+          @batch_path = 'batch'
         end
         
         # Lists all the achievement definitions for your application.
diff --git a/generated/google/apis/gmail_v1/service.rb b/generated/google/apis/gmail_v1/service.rb
index 7b5ca7da3..145e01579 100644
--- a/generated/google/apis/gmail_v1/service.rb
+++ b/generated/google/apis/gmail_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'gmail/v1/users/')
-          @batch_path = 'batch/gmail/v1'
+          @batch_path = 'batch'
         end
         
         # Gets the current user's Gmail profile.
diff --git a/generated/google/apis/groupsmigration_v1/service.rb b/generated/google/apis/groupsmigration_v1/service.rb
index 9a169c0cf..1d60b0f44 100644
--- a/generated/google/apis/groupsmigration_v1/service.rb
+++ b/generated/google/apis/groupsmigration_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'groups/v1/groups/')
-          @batch_path = 'batch/groupsmigration/v1'
+          @batch_path = 'batch'
         end
         
         # Inserts a new mail into the archive of the Google group.
diff --git a/generated/google/apis/groupssettings_v1/service.rb b/generated/google/apis/groupssettings_v1/service.rb
index 33070cf55..8735114de 100644
--- a/generated/google/apis/groupssettings_v1/service.rb
+++ b/generated/google/apis/groupssettings_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'groups/v1/groups/')
-          @batch_path = 'batch/groupssettings/v1'
+          @batch_path = 'batch'
         end
         
         # Gets one resource by id.
diff --git a/generated/google/apis/identitytoolkit_v3/service.rb b/generated/google/apis/identitytoolkit_v3/service.rb
index 60e123606..e8ccaaf51 100644
--- a/generated/google/apis/identitytoolkit_v3/service.rb
+++ b/generated/google/apis/identitytoolkit_v3/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'identitytoolkit/v3/relyingparty/')
-          @batch_path = 'batch/identitytoolkit/v3'
+          @batch_path = 'batch'
         end
         
         # Creates the URI used by the IdP to authenticate the user.
diff --git a/generated/google/apis/licensing_v1/service.rb b/generated/google/apis/licensing_v1/service.rb
index 29ad3e7ea..6a855a177 100644
--- a/generated/google/apis/licensing_v1/service.rb
+++ b/generated/google/apis/licensing_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'apps/licensing/v1/product/')
-          @batch_path = 'batch/licensing/v1'
+          @batch_path = 'batch'
         end
         
         # Revoke License.
diff --git a/generated/google/apis/mirror_v1/service.rb b/generated/google/apis/mirror_v1/service.rb
index 9ce4ee511..32ea9079b 100644
--- a/generated/google/apis/mirror_v1/service.rb
+++ b/generated/google/apis/mirror_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'mirror/v1/')
-          @batch_path = 'batch/mirror/v1'
+          @batch_path = 'batch'
         end
         
         # Inserts a new account for a user
diff --git a/generated/google/apis/oauth2_v1/service.rb b/generated/google/apis/oauth2_v1/service.rb
index b512d969e..95bcc8891 100644
--- a/generated/google/apis/oauth2_v1/service.rb
+++ b/generated/google/apis/oauth2_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', '')
-          @batch_path = 'batch/oauth2/v1'
+          @batch_path = 'batch'
         end
         
         # 
diff --git a/generated/google/apis/pagespeedonline_v1/service.rb b/generated/google/apis/pagespeedonline_v1/service.rb
index afca863f1..f23c97603 100644
--- a/generated/google/apis/pagespeedonline_v1/service.rb
+++ b/generated/google/apis/pagespeedonline_v1/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'pagespeedonline/v1/')
-          @batch_path = 'batch/pagespeedonline/v1'
+          @batch_path = 'batch'
         end
         
         # Runs PageSpeed analysis on the page at the specified URL, and returns a
diff --git a/generated/google/apis/pagespeedonline_v2/service.rb b/generated/google/apis/pagespeedonline_v2/service.rb
index b17321b74..70d7149be 100644
--- a/generated/google/apis/pagespeedonline_v2/service.rb
+++ b/generated/google/apis/pagespeedonline_v2/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'pagespeedonline/v2/')
-          @batch_path = 'batch/pagespeedonline/v2'
+          @batch_path = 'batch'
         end
         
         # Runs PageSpeed analysis on the page at the specified URL, and returns
diff --git a/generated/google/apis/playcustomapp_v1/service.rb b/generated/google/apis/playcustomapp_v1/service.rb
index d057f2625..045951807 100644
--- a/generated/google/apis/playcustomapp_v1/service.rb
+++ b/generated/google/apis/playcustomapp_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'playcustomapp/v1/accounts/')
-          @batch_path = 'batch/playcustomapp/v1'
+          @batch_path = 'batch'
         end
         
         # Create and publish a new custom app.
diff --git a/generated/google/apis/plus_domains_v1/service.rb b/generated/google/apis/plus_domains_v1/service.rb
index 6df925841..455d63a58 100644
--- a/generated/google/apis/plus_domains_v1/service.rb
+++ b/generated/google/apis/plus_domains_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'plusDomains/v1/')
-          @batch_path = 'batch/plusDomains/v1'
+          @batch_path = 'batch'
         end
         
         # Get an activity.
diff --git a/generated/google/apis/plus_v1/service.rb b/generated/google/apis/plus_v1/service.rb
index 5f51c8629..09c27c694 100644
--- a/generated/google/apis/plus_v1/service.rb
+++ b/generated/google/apis/plus_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'plus/v1/')
-          @batch_path = 'batch/plus/v1'
+          @batch_path = 'batch'
         end
         
         # Get an activity.
diff --git a/generated/google/apis/prediction_v1_2/service.rb b/generated/google/apis/prediction_v1_2/service.rb
index 52d0314ec..2b21da72c 100644
--- a/generated/google/apis/prediction_v1_2/service.rb
+++ b/generated/google/apis/prediction_v1_2/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'prediction/v1.2/')
-          @batch_path = 'batch/prediction/v1.2'
+          @batch_path = 'batch'
         end
         
         # Submit data and request a prediction
diff --git a/generated/google/apis/prediction_v1_3/service.rb b/generated/google/apis/prediction_v1_3/service.rb
index c4a63148e..7d16c4c18 100644
--- a/generated/google/apis/prediction_v1_3/service.rb
+++ b/generated/google/apis/prediction_v1_3/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'prediction/v1.3/')
-          @batch_path = 'batch/prediction/v1.3'
+          @batch_path = 'batch'
         end
         
         # Submit input and request an output against a hosted model
diff --git a/generated/google/apis/prediction_v1_4/service.rb b/generated/google/apis/prediction_v1_4/service.rb
index 42b8461b6..e9335e069 100644
--- a/generated/google/apis/prediction_v1_4/service.rb
+++ b/generated/google/apis/prediction_v1_4/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'prediction/v1.4/')
-          @batch_path = 'batch/prediction/v1.4'
+          @batch_path = 'batch'
         end
         
         # Submit input and request an output against a hosted model.
diff --git a/generated/google/apis/prediction_v1_5/service.rb b/generated/google/apis/prediction_v1_5/service.rb
index f08b29a44..39c0b23b6 100644
--- a/generated/google/apis/prediction_v1_5/service.rb
+++ b/generated/google/apis/prediction_v1_5/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'prediction/v1.5/')
-          @batch_path = 'batch/prediction/v1.5'
+          @batch_path = 'batch'
         end
         
         # Submit input and request an output against a hosted model.
diff --git a/generated/google/apis/prediction_v1_6/service.rb b/generated/google/apis/prediction_v1_6/service.rb
index bb5764155..eeb6a68af 100644
--- a/generated/google/apis/prediction_v1_6/service.rb
+++ b/generated/google/apis/prediction_v1_6/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'prediction/v1.6/projects/')
-          @batch_path = 'batch/prediction/v1.6'
+          @batch_path = 'batch'
         end
         
         # Submit input and request an output against a hosted model.
diff --git a/generated/google/apis/qpx_express_v1/service.rb b/generated/google/apis/qpx_express_v1/service.rb
index 56885b67b..53bac3a4b 100644
--- a/generated/google/apis/qpx_express_v1/service.rb
+++ b/generated/google/apis/qpx_express_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'qpxExpress/v1/trips/')
-          @batch_path = 'batch/qpxExpress/v1'
+          @batch_path = 'batch'
         end
         
         # Returns a list of flights.
diff --git a/generated/google/apis/replicapool_v1beta1/service.rb b/generated/google/apis/replicapool_v1beta1/service.rb
index 6d18d8519..76f6b9e4d 100644
--- a/generated/google/apis/replicapool_v1beta1/service.rb
+++ b/generated/google/apis/replicapool_v1beta1/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'replicapool/v1beta1/projects/')
-          @batch_path = 'batch/replicapool/v1beta1'
+          @batch_path = 'batch'
         end
         
         # Deletes a replica pool.
diff --git a/generated/google/apis/replicapool_v1beta2/service.rb b/generated/google/apis/replicapool_v1beta2/service.rb
index b8d17a67c..d6d9a63e1 100644
--- a/generated/google/apis/replicapool_v1beta2/service.rb
+++ b/generated/google/apis/replicapool_v1beta2/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'replicapool/v1beta2/projects/')
-          @batch_path = 'batch/replicapool/v1beta2'
+          @batch_path = 'batch'
         end
         
         # Removes the specified instances from the managed instance group, and from any
diff --git a/generated/google/apis/replicapoolupdater_v1beta1/service.rb b/generated/google/apis/replicapoolupdater_v1beta1/service.rb
index 21294b2e7..8a4575663 100644
--- a/generated/google/apis/replicapoolupdater_v1beta1/service.rb
+++ b/generated/google/apis/replicapoolupdater_v1beta1/service.rb
@@ -52,7 +52,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'replicapoolupdater/v1beta1/projects/')
-          @batch_path = 'batch/replicapoolupdater/v1beta1'
+          @batch_path = 'batch'
         end
         
         # Cancels an update. The update must be PAUSED before it can be cancelled. This
diff --git a/generated/google/apis/reseller_v1/service.rb b/generated/google/apis/reseller_v1/service.rb
index 0293180ab..1f40cd3a0 100644
--- a/generated/google/apis/reseller_v1/service.rb
+++ b/generated/google/apis/reseller_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'apps/reseller/v1/')
-          @batch_path = 'batch/reseller/v1'
+          @batch_path = 'batch'
         end
         
         # Get a customer account.
diff --git a/generated/google/apis/resourceviews_v1beta2/service.rb b/generated/google/apis/resourceviews_v1beta2/service.rb
index 6c3917033..06f2667f4 100644
--- a/generated/google/apis/resourceviews_v1beta2/service.rb
+++ b/generated/google/apis/resourceviews_v1beta2/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'resourceviews/v1beta2/projects/')
-          @batch_path = 'batch/resourceviews/v1beta2'
+          @batch_path = 'batch'
         end
         
         # Retrieves the specified zone-specific operation resource.
diff --git a/generated/google/apis/site_verification_v1/service.rb b/generated/google/apis/site_verification_v1/service.rb
index 9ac9ffac4..77a29efea 100644
--- a/generated/google/apis/site_verification_v1/service.rb
+++ b/generated/google/apis/site_verification_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'siteVerification/v1/')
-          @batch_path = 'batch/siteVerification/v1'
+          @batch_path = 'batch'
         end
         
         # Relinquish ownership of a website or domain.
diff --git a/generated/google/apis/spectrum_v1explorer/service.rb b/generated/google/apis/spectrum_v1explorer/service.rb
index 862e7595f..773c76db0 100644
--- a/generated/google/apis/spectrum_v1explorer/service.rb
+++ b/generated/google/apis/spectrum_v1explorer/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'spectrum/v1explorer/paws/')
-          @batch_path = 'batch/spectrum/v1explorer'
+          @batch_path = 'batch'
         end
         
         # Requests information about the available spectrum for a device at a location.
diff --git a/generated/google/apis/sqladmin_v1beta3/service.rb b/generated/google/apis/sqladmin_v1beta3/service.rb
index 407b75948..02e309965 100644
--- a/generated/google/apis/sqladmin_v1beta3/service.rb
+++ b/generated/google/apis/sqladmin_v1beta3/service.rb
@@ -51,7 +51,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'sql/v1beta3/')
-          @batch_path = 'batch/sqladmin/v1beta3'
+          @batch_path = 'batch'
         end
         
         # Retrieves information about a specified backup run for a Cloud SQL instance.
diff --git a/generated/google/apis/storage_v1beta1.rb b/generated/google/apis/storage_v1beta1.rb
index 8c91390ea..d32c9488d 100644
--- a/generated/google/apis/storage_v1beta1.rb
+++ b/generated/google/apis/storage_v1beta1.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://developers.google.com/storage/docs/json_api/
     module StorageV1beta1
       VERSION = 'V1beta1'
-      REVISION = '20170824'
+      REVISION = '20170830'
 
       # Manage your data and permissions in Google Cloud Storage
       AUTH_DEVSTORAGE_FULL_CONTROL = 'https://www.googleapis.com/auth/devstorage.full_control'
diff --git a/generated/google/apis/storage_v1beta1/service.rb b/generated/google/apis/storage_v1beta1/service.rb
index d1471142b..f0dc2760b 100644
--- a/generated/google/apis/storage_v1beta1/service.rb
+++ b/generated/google/apis/storage_v1beta1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'storage/v1beta1/')
-          @batch_path = 'batch/storage/v1beta1'
+          @batch_path = 'batch'
         end
         
         # Deletes the ACL entry for the specified entity on the specified bucket.
diff --git a/generated/google/apis/storage_v1beta2.rb b/generated/google/apis/storage_v1beta2.rb
index 1652a7d27..92685531c 100644
--- a/generated/google/apis/storage_v1beta2.rb
+++ b/generated/google/apis/storage_v1beta2.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://developers.google.com/storage/docs/json_api/
     module StorageV1beta2
       VERSION = 'V1beta2'
-      REVISION = '20170824'
+      REVISION = '20170830'
 
       # Manage your data and permissions in Google Cloud Storage
       AUTH_DEVSTORAGE_FULL_CONTROL = 'https://www.googleapis.com/auth/devstorage.full_control'
diff --git a/generated/google/apis/storage_v1beta2/service.rb b/generated/google/apis/storage_v1beta2/service.rb
index 7b787fc77..e410fc480 100644
--- a/generated/google/apis/storage_v1beta2/service.rb
+++ b/generated/google/apis/storage_v1beta2/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'storage/v1beta2/')
-          @batch_path = 'batch/storage/v1beta2'
+          @batch_path = 'batch'
         end
         
         # Permanently deletes the ACL entry for the specified entity on the specified
diff --git a/generated/google/apis/surveys_v2/service.rb b/generated/google/apis/surveys_v2/service.rb
index a3ffdd15f..890d404f9 100644
--- a/generated/google/apis/surveys_v2/service.rb
+++ b/generated/google/apis/surveys_v2/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'surveys/v2/')
-          @batch_path = 'batch/surveys/v2'
+          @batch_path = 'batch'
         end
         
         # Retrieves a MobileAppPanel that is available to the authenticated user.
diff --git a/generated/google/apis/tagmanager_v1/service.rb b/generated/google/apis/tagmanager_v1/service.rb
index 83d95eb6f..bfeeaa8fb 100644
--- a/generated/google/apis/tagmanager_v1/service.rb
+++ b/generated/google/apis/tagmanager_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'tagmanager/v1/')
-          @batch_path = 'batch/tagmanager/v1'
+          @batch_path = 'batch'
         end
         
         # Gets a GTM Account.
diff --git a/generated/google/apis/tagmanager_v2/service.rb b/generated/google/apis/tagmanager_v2/service.rb
index 0208e6928..bb0a2f41b 100644
--- a/generated/google/apis/tagmanager_v2/service.rb
+++ b/generated/google/apis/tagmanager_v2/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'tagmanager/v2/')
-          @batch_path = 'batch/tagmanager/v2'
+          @batch_path = 'batch'
         end
         
         # Gets a GTM Account.
diff --git a/generated/google/apis/taskqueue_v1beta1/service.rb b/generated/google/apis/taskqueue_v1beta1/service.rb
index 93d3dcfe0..6d507dbfb 100644
--- a/generated/google/apis/taskqueue_v1beta1/service.rb
+++ b/generated/google/apis/taskqueue_v1beta1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'taskqueue/v1beta1/projects/')
-          @batch_path = 'batch/taskqueue/v1beta1'
+          @batch_path = 'batch'
         end
         
         # Get detailed information about a TaskQueue.
diff --git a/generated/google/apis/tasks_v1/service.rb b/generated/google/apis/tasks_v1/service.rb
index 0a3b0f5fb..a09599051 100644
--- a/generated/google/apis/tasks_v1/service.rb
+++ b/generated/google/apis/tasks_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'tasks/v1/')
-          @batch_path = 'batch/tasks/v1'
+          @batch_path = 'batch'
         end
         
         # Deletes the authenticated user's specified task list.
diff --git a/generated/google/apis/urlshortener_v1/service.rb b/generated/google/apis/urlshortener_v1/service.rb
index 28f7d6b04..670b6af84 100644
--- a/generated/google/apis/urlshortener_v1/service.rb
+++ b/generated/google/apis/urlshortener_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'urlshortener/v1/')
-          @batch_path = 'batch/urlshortener/v1'
+          @batch_path = 'batch'
         end
         
         # Expands a short URL or gets creation time and analytics.
diff --git a/generated/google/apis/webfonts_v1/service.rb b/generated/google/apis/webfonts_v1/service.rb
index fd15b0a11..90bce305a 100644
--- a/generated/google/apis/webfonts_v1/service.rb
+++ b/generated/google/apis/webfonts_v1/service.rb
@@ -52,7 +52,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'webfonts/v1/')
-          @batch_path = 'batch/webfonts/v1'
+          @batch_path = 'batch'
         end
         
         # Retrieves the list of fonts currently served by the Google Fonts Developer API
diff --git a/generated/google/apis/webmasters_v3/service.rb b/generated/google/apis/webmasters_v3/service.rb
index 73d58d194..b3c63aff6 100644
--- a/generated/google/apis/webmasters_v3/service.rb
+++ b/generated/google/apis/webmasters_v3/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'webmasters/v3/')
-          @batch_path = 'batch/webmasters/v3'
+          @batch_path = 'batch'
         end
         
         # Query your data with filters and parameters that you define. Returns zero or
diff --git a/generated/google/apis/youtube_analytics_v1/service.rb b/generated/google/apis/youtube_analytics_v1/service.rb
index d171f3a20..ab3aee563 100644
--- a/generated/google/apis/youtube_analytics_v1/service.rb
+++ b/generated/google/apis/youtube_analytics_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'youtube/analytics/v1/')
-          @batch_path = 'batch/youtubeAnalytics/v1'
+          @batch_path = 'batch'
         end
         
         # Removes an item from a group.
diff --git a/generated/google/apis/youtube_analytics_v1beta1/service.rb b/generated/google/apis/youtube_analytics_v1beta1/service.rb
index dbe41e979..60c229ef9 100644
--- a/generated/google/apis/youtube_analytics_v1beta1/service.rb
+++ b/generated/google/apis/youtube_analytics_v1beta1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'youtube/analytics/v1beta1/')
-          @batch_path = 'batch/youtubeAnalytics/v1beta1'
+          @batch_path = 'batch'
         end
         
         # Removes an item from a group.