diff --git a/generated/google/apis/videointelligence_v1.rb b/generated/google/apis/videointelligence_v1.rb
index 8553eb652..a9ef8d29c 100644
--- a/generated/google/apis/videointelligence_v1.rb
+++ b/generated/google/apis/videointelligence_v1.rb
@@ -27,7 +27,7 @@ module Google
     # @see https://cloud.google.com/video-intelligence/docs/
     module VideointelligenceV1
       VERSION = 'V1'
-      REVISION = '20190905'
+      REVISION = '20190916'
 
       # 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/videointelligence_v1/classes.rb b/generated/google/apis/videointelligence_v1/classes.rb
index 6859892c3..2e2714838 100644
--- a/generated/google/apis/videointelligence_v1/classes.rb
+++ b/generated/google/apis/videointelligence_v1/classes.rb
@@ -1029,7 +1029,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1::GoogleCloudVideointelligenceV1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -1046,7 +1050,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1::GoogleCloudVideointelligenceV1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -1890,7 +1897,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1::GoogleCloudVideointelligenceV1beta2LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -1907,7 +1918,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1::GoogleCloudVideointelligenceV1beta2LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -2694,7 +2708,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1::GoogleCloudVideointelligenceV1p1beta1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -2711,7 +2729,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1::GoogleCloudVideointelligenceV1p1beta1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -3498,7 +3519,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1::GoogleCloudVideointelligenceV1p2beta1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -3515,7 +3540,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1::GoogleCloudVideointelligenceV1p2beta1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -4529,7 +4557,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1::GoogleCloudVideointelligenceV1p3beta1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -4546,7 +4578,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1::GoogleCloudVideointelligenceV1p3beta1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
diff --git a/generated/google/apis/videointelligence_v1beta2.rb b/generated/google/apis/videointelligence_v1beta2.rb
index bcb3dafdf..cbc811640 100644
--- a/generated/google/apis/videointelligence_v1beta2.rb
+++ b/generated/google/apis/videointelligence_v1beta2.rb
@@ -27,7 +27,7 @@ module Google
     # @see https://cloud.google.com/video-intelligence/docs/
     module VideointelligenceV1beta2
       VERSION = 'V1beta2'
-      REVISION = '20190905'
+      REVISION = '20190916'
 
       # 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/videointelligence_v1beta2/classes.rb b/generated/google/apis/videointelligence_v1beta2/classes.rb
index 6d955a7d9..a0f82bafe 100644
--- a/generated/google/apis/videointelligence_v1beta2/classes.rb
+++ b/generated/google/apis/videointelligence_v1beta2/classes.rb
@@ -684,7 +684,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1beta2::GoogleCloudVideointelligenceV1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -701,7 +705,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1beta2::GoogleCloudVideointelligenceV1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -1833,7 +1840,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1beta2::GoogleCloudVideointelligenceV1beta2LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -1850,7 +1861,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1beta2::GoogleCloudVideointelligenceV1beta2LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -2694,7 +2708,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1beta2::GoogleCloudVideointelligenceV1p1beta1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -2711,7 +2729,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1beta2::GoogleCloudVideointelligenceV1p1beta1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -3498,7 +3519,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1beta2::GoogleCloudVideointelligenceV1p2beta1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -3515,7 +3540,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1beta2::GoogleCloudVideointelligenceV1p2beta1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -4529,7 +4557,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1beta2::GoogleCloudVideointelligenceV1p3beta1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -4546,7 +4578,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1beta2::GoogleCloudVideointelligenceV1p3beta1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
diff --git a/generated/google/apis/videointelligence_v1p1beta1.rb b/generated/google/apis/videointelligence_v1p1beta1.rb
index a6e3ba6ae..46502fef3 100644
--- a/generated/google/apis/videointelligence_v1p1beta1.rb
+++ b/generated/google/apis/videointelligence_v1p1beta1.rb
@@ -27,7 +27,7 @@ module Google
     # @see https://cloud.google.com/video-intelligence/docs/
     module VideointelligenceV1p1beta1
       VERSION = 'V1p1beta1'
-      REVISION = '20190905'
+      REVISION = '20190916'
 
       # 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/videointelligence_v1p1beta1/classes.rb b/generated/google/apis/videointelligence_v1p1beta1/classes.rb
index 2d5d6e5e5..05e2ecda4 100644
--- a/generated/google/apis/videointelligence_v1p1beta1/classes.rb
+++ b/generated/google/apis/videointelligence_v1p1beta1/classes.rb
@@ -684,7 +684,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p1beta1::GoogleCloudVideointelligenceV1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -701,7 +705,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p1beta1::GoogleCloudVideointelligenceV1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -1488,7 +1495,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p1beta1::GoogleCloudVideointelligenceV1beta2LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -1505,7 +1516,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p1beta1::GoogleCloudVideointelligenceV1beta2LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -2637,7 +2651,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p1beta1::GoogleCloudVideointelligenceV1p1beta1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -2654,7 +2672,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p1beta1::GoogleCloudVideointelligenceV1p1beta1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -3498,7 +3519,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p1beta1::GoogleCloudVideointelligenceV1p2beta1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -3515,7 +3540,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p1beta1::GoogleCloudVideointelligenceV1p2beta1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -4529,7 +4557,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p1beta1::GoogleCloudVideointelligenceV1p3beta1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -4546,7 +4578,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p1beta1::GoogleCloudVideointelligenceV1p3beta1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
diff --git a/generated/google/apis/videointelligence_v1p2beta1.rb b/generated/google/apis/videointelligence_v1p2beta1.rb
index 07f81e92f..a3e10549a 100644
--- a/generated/google/apis/videointelligence_v1p2beta1.rb
+++ b/generated/google/apis/videointelligence_v1p2beta1.rb
@@ -27,7 +27,7 @@ module Google
     # @see https://cloud.google.com/video-intelligence/docs/
     module VideointelligenceV1p2beta1
       VERSION = 'V1p2beta1'
-      REVISION = '20190905'
+      REVISION = '20190916'
 
       # 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/videointelligence_v1p2beta1/classes.rb b/generated/google/apis/videointelligence_v1p2beta1/classes.rb
index 2265aa4ec..83020278a 100644
--- a/generated/google/apis/videointelligence_v1p2beta1/classes.rb
+++ b/generated/google/apis/videointelligence_v1p2beta1/classes.rb
@@ -684,7 +684,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p2beta1::GoogleCloudVideointelligenceV1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -701,7 +705,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p2beta1::GoogleCloudVideointelligenceV1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -1488,7 +1495,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p2beta1::GoogleCloudVideointelligenceV1beta2LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -1505,7 +1516,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p2beta1::GoogleCloudVideointelligenceV1beta2LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -2292,7 +2306,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p2beta1::GoogleCloudVideointelligenceV1p1beta1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -2309,7 +2327,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p2beta1::GoogleCloudVideointelligenceV1p1beta1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -3441,7 +3462,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p2beta1::GoogleCloudVideointelligenceV1p2beta1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -3458,7 +3483,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p2beta1::GoogleCloudVideointelligenceV1p2beta1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -4529,7 +4557,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p2beta1::GoogleCloudVideointelligenceV1p3beta1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -4546,7 +4578,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p2beta1::GoogleCloudVideointelligenceV1p3beta1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
diff --git a/generated/google/apis/videointelligence_v1p3beta1.rb b/generated/google/apis/videointelligence_v1p3beta1.rb
index 526481695..2dbcaffbe 100644
--- a/generated/google/apis/videointelligence_v1p3beta1.rb
+++ b/generated/google/apis/videointelligence_v1p3beta1.rb
@@ -27,7 +27,7 @@ module Google
     # @see https://cloud.google.com/video-intelligence/docs/
     module VideointelligenceV1p3beta1
       VERSION = 'V1p3beta1'
-      REVISION = '20190905'
+      REVISION = '20190916'
 
       # 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/videointelligence_v1p3beta1/classes.rb b/generated/google/apis/videointelligence_v1p3beta1/classes.rb
index a04fe31e5..f0a10f793 100644
--- a/generated/google/apis/videointelligence_v1p3beta1/classes.rb
+++ b/generated/google/apis/videointelligence_v1p3beta1/classes.rb
@@ -684,7 +684,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p3beta1::GoogleCloudVideointelligenceV1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -701,7 +705,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p3beta1::GoogleCloudVideointelligenceV1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -1488,7 +1495,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p3beta1::GoogleCloudVideointelligenceV1beta2LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -1505,7 +1516,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p3beta1::GoogleCloudVideointelligenceV1beta2LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -2292,7 +2306,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p3beta1::GoogleCloudVideointelligenceV1p1beta1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -2309,7 +2327,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p3beta1::GoogleCloudVideointelligenceV1p1beta1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -3096,7 +3117,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p3beta1::GoogleCloudVideointelligenceV1p2beta1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -3113,7 +3138,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p3beta1::GoogleCloudVideointelligenceV1p2beta1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations
@@ -4472,7 +4500,11 @@ module Google
         attr_accessor :segment_label_annotations
       
         # Presence label annotations on video level or user specified segment level.
-        # There is exactly one element for each unique label.
+        # There is exactly one element for each unique label. Compared to the
+        # existing topical `segment_label_annotations`, this field presents more
+        # fine-grained, segment-level labels detected in video content and is made
+        # available only when the client sets `LabelDetectionConfig.model` to
+        # "builtin/latest" in the request.
         # Corresponds to the JSON property `segmentPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p3beta1::GoogleCloudVideointelligenceV1p3beta1LabelAnnotation>]
         attr_accessor :segment_presence_label_annotations
@@ -4489,7 +4521,10 @@ module Google
         attr_accessor :shot_label_annotations
       
         # Presence label annotations on shot level. There is exactly one element for
-        # each unique label.
+        # each unique label. Compared to the existing topical
+        # `shot_label_annotations`, this field presents more fine-grained, shot-level
+        # labels detected in video content and is made available only when the client
+        # sets `LabelDetectionConfig.model` to "builtin/latest" in the request.
         # Corresponds to the JSON property `shotPresenceLabelAnnotations`
         # @return [Array<Google::Apis::VideointelligenceV1p3beta1::GoogleCloudVideointelligenceV1p3beta1LabelAnnotation>]
         attr_accessor :shot_presence_label_annotations