Update vendored dependencies

vendor/google.golang.org/api/dataflow/v1b3/dataflow-gen.go

@@ -1327,10 +1327,6 @@ type DistributionUpdate struct {
 	// distribution.
 	Count *SplitInt64 `json:"count,omitempty"`
 
-	// LogBuckets: (Optional) Logarithmic histogram of values.
-	// Each log may be in no more than one bucket. Order does not matter.
-	LogBuckets []*LogBucket `json:"logBuckets,omitempty"`
-
 	// Max: The maximum value present in the distribution.
 	Max *SplitInt64 `json:"max,omitempty"`
 
@@ -2908,44 +2904,6 @@ func (s *ListJobsResponse) MarshalJSON() ([]byte, error) {
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
-// LogBucket: Bucket of values for Distribution's logarithmic histogram.
-type LogBucket struct {
-	// Count: Number of values in this bucket.
-	Count int64 `json:"count,omitempty,string"`
-
-	// Log: 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
-	Log int64 `json:"log,omitempty"`
-
-	// ForceSendFields is a list of field names (e.g. "Count") to
-	// unconditionally include in API requests. By default, fields with
-	// empty values are omitted from API requests. However, any non-pointer,
-	// non-interface field appearing in ForceSendFields will be sent to the
-	// server regardless of whether the field is empty or not. This may be
-	// used to include empty fields in Patch requests.
-	ForceSendFields []string `json:"-"`
-
-	// NullFields is a list of field names (e.g. "Count") to include in API
-	// requests with the JSON null value. By default, fields with empty
-	// values are omitted from API requests. However, any field with an
-	// empty value appearing in NullFields will be sent to the server as
-	// null. It is an error if a field in this list has a non-empty value.
-	// This may be used to include null fields in Patch requests.
-	NullFields []string `json:"-"`
-}
-
-func (s *LogBucket) MarshalJSON() ([]byte, error) {
-	type noMethod LogBucket
-	raw := noMethod(*s)
-	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
-}
-
 // MapTask: MapTask consists of an ordered set of instructions, each of
 // which
 // describes one particular low-level operation for the worker
@@ -5959,6 +5917,10 @@ type WorkItemStatus struct {
 	// P' and R' must be together equivalent to P, etc.
 	StopPosition *Position `json:"stopPosition,omitempty"`
 
+	// TotalThrottlerWaitTimeSeconds: Total time the worker spent being
+	// throttled by external systems.
+	TotalThrottlerWaitTimeSeconds float64 `json:"totalThrottlerWaitTimeSeconds,omitempty"`
+
 	// WorkItemId: Identifies the WorkItem.
 	WorkItemId string `json:"workItemId,omitempty"`
 
@@ -5985,6 +5947,20 @@ func (s *WorkItemStatus) MarshalJSON() ([]byte, error) {
 	return gensupport.MarshalJSON(raw, s.ForceSendFields, s.NullFields)
 }
 
+func (s *WorkItemStatus) UnmarshalJSON(data []byte) error {
+	type noMethod WorkItemStatus
+	var s1 struct {
+		TotalThrottlerWaitTimeSeconds gensupport.JSONFloat64 `json:"totalThrottlerWaitTimeSeconds"`
+		*noMethod
+	}
+	s1.noMethod = (*noMethod)(s)
+	if err := json.Unmarshal(data, &s1); err != nil {
+		return err
+	}
+	s.TotalThrottlerWaitTimeSeconds = float64(s1.TotalThrottlerWaitTimeSeconds)
+	return nil
+}
+
 // WorkerHealthReport: WorkerHealthReport contains information about the
 // health of a worker.
 //