diff --git a/generated/google/apis/androidpublisher_v2.rb b/generated/google/apis/androidpublisher_v2.rb
index 1c0faa8b3..f35270b79 100644
--- a/generated/google/apis/androidpublisher_v2.rb
+++ b/generated/google/apis/androidpublisher_v2.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://developers.google.com/android-publisher
     module AndroidpublisherV2
       VERSION = 'V2'
-      REVISION = '20171207'
+      REVISION = '20171214'
 
       # View and manage your Google Play Developer account
       AUTH_ANDROIDPUBLISHER = 'https://www.googleapis.com/auth/androidpublisher'
diff --git a/generated/google/apis/androidpublisher_v2/classes.rb b/generated/google/apis/androidpublisher_v2/classes.rb
index d44270bc7..f5f9de4e1 100644
--- a/generated/google/apis/androidpublisher_v2/classes.rb
+++ b/generated/google/apis/androidpublisher_v2/classes.rb
@@ -1395,14 +1395,15 @@ module Google
       
         # The purchase token of the originating purchase if this subscription is one of
         # the following:
-        # - Re-signup of a cancelled but non-lapsed subscription
+        # - Re-signup of a canceled but non-lapsed subscription
         # - Upgrade/downgrade from a previous subscription  For example, suppose a user
         # originally signs up and you receive purchase token X, then the user cancels
-        # and goes through the resignup flow and you receive purchase token Y. If you
-        # call this API with purchase token Y, this field will be set to X. If you call
-        # this API with purchase token X, this field will not be set. If user upgrade
-        # his subscription after the first resignup. You receive purchase token Z. If
-        # you call this API with purchase token Z, this field will be set to Y.
+        # and goes through the resignup flow (before their subscription lapses) and you
+        # receive purchase token Y, and finally the user upgrades their subscription and
+        # you receive purchase token Z. If you call this API with purchase token Z, this
+        # field will be set to Y. If you call this API with purchase token Y, this field
+        # will be set to X. If you call this API with purchase token X, this field will
+        # not be set.
         # Corresponds to the JSON property `linkedPurchaseToken`
         # @return [String]
         attr_accessor :linked_purchase_token
diff --git a/generated/google/apis/cloudiot_v1beta1.rb b/generated/google/apis/cloudiot_v1beta1.rb
index 5d1296946..e52317b6b 100644
--- a/generated/google/apis/cloudiot_v1beta1.rb
+++ b/generated/google/apis/cloudiot_v1beta1.rb
@@ -26,7 +26,7 @@ module Google
     # @see https://cloud.google.com/iot
     module CloudiotV1beta1
       VERSION = 'V1beta1'
-      REVISION = '20171204'
+      REVISION = '20171227'
 
       # 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/cloudiot_v1beta1/classes.rb b/generated/google/apis/cloudiot_v1beta1/classes.rb
index 9c1adec6c..978bd8d97 100644
--- a/generated/google/apis/cloudiot_v1beta1/classes.rb
+++ b/generated/google/apis/cloudiot_v1beta1/classes.rb
@@ -708,7 +708,7 @@ module Google
       # ]
       # `
       # For a description of IAM and its features, see the
-      # [IAM developer's guide](https://cloud.google.com/iam).
+      # [IAM developer's guide](https://cloud.google.com/iam/docs).
       class Policy
         include Google::Apis::Core::Hashable
       
@@ -743,7 +743,7 @@ module Google
         attr_accessor :iam_owned
         alias_method :iam_owned?, :iam_owned
       
-        # Version of the `Policy`. The default version is 0.
+        # Deprecated.
         # Corresponds to the JSON property `version`
         # @return [Fixnum]
         attr_accessor :version
@@ -816,7 +816,7 @@ module Google
         # ]
         # `
         # For a description of IAM and its features, see the
-        # [IAM developer's guide](https://cloud.google.com/iam).
+        # [IAM developer's guide](https://cloud.google.com/iam/docs).
         # Corresponds to the JSON property `policy`
         # @return [Google::Apis::CloudiotV1beta1::Policy]
         attr_accessor :policy
diff --git a/generated/google/apis/cloudresourcemanager_v1.rb b/generated/google/apis/cloudresourcemanager_v1.rb
index 3b09879c9..70c0599c7 100644
--- a/generated/google/apis/cloudresourcemanager_v1.rb
+++ b/generated/google/apis/cloudresourcemanager_v1.rb
@@ -26,7 +26,7 @@ module Google
     # @see https://cloud.google.com/resource-manager
     module CloudresourcemanagerV1
       VERSION = 'V1'
-      REVISION = '20171211'
+      REVISION = '20180103'
 
       # 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/cloudresourcemanager_v1/classes.rb b/generated/google/apis/cloudresourcemanager_v1/classes.rb
index a89eb3bef..60f4c36ab 100644
--- a/generated/google/apis/cloudresourcemanager_v1/classes.rb
+++ b/generated/google/apis/cloudresourcemanager_v1/classes.rb
@@ -1220,7 +1220,7 @@ module Google
       # ]
       # `
       # For a description of IAM and its features, see the
-      # [IAM developer's guide](https://cloud.google.com/iam).
+      # [IAM developer's guide](https://cloud.google.com/iam/docs).
       class Policy
         include Google::Apis::Core::Hashable
       
@@ -1249,7 +1249,7 @@ module Google
         # @return [String]
         attr_accessor :etag
       
-        # Version of the `Policy`. The default version is 0.
+        # Deprecated.
         # Corresponds to the JSON property `version`
         # @return [Fixnum]
         attr_accessor :version
@@ -1542,7 +1542,7 @@ module Google
         # ]
         # `
         # For a description of IAM and its features, see the
-        # [IAM developer's guide](https://cloud.google.com/iam).
+        # [IAM developer's guide](https://cloud.google.com/iam/docs).
         # Corresponds to the JSON property `policy`
         # @return [Google::Apis::CloudresourcemanagerV1::Policy]
         attr_accessor :policy
diff --git a/generated/google/apis/cloudresourcemanager_v1/service.rb b/generated/google/apis/cloudresourcemanager_v1/service.rb
index 3844e7199..a9be68489 100644
--- a/generated/google/apis/cloudresourcemanager_v1/service.rb
+++ b/generated/google/apis/cloudresourcemanager_v1/service.rb
@@ -1007,7 +1007,9 @@ module Google
         # Returns the IAM access control policy for the specified Project.
         # Permission is denied if the policy or the resource does not exist.
         # Authorization requires the Google IAM permission
-        # `resourcemanager.projects.getIamPolicy` on the project
+        # `resourcemanager.projects.getIamPolicy` on the project.
+        # For additional information about resource structure and identification,
+        # see [Resource Names](/apis/design/resource_names).
         # @param [String] resource
         #   REQUIRED: The resource for which the policy is being requested.
         #   See the operation documentation for the appropriate value for this field.
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.rb b/generated/google/apis/plus_v1.rb
index e805c1541..c9bb2f408 100644
--- a/generated/google/apis/plus_v1.rb
+++ b/generated/google/apis/plus_v1.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://developers.google.com/+/api/
     module PlusV1
       VERSION = 'V1'
-      REVISION = '20170828'
+      REVISION = '20171030'
 
       # Know the list of people in your circles, your age range, and language
       AUTH_PLUS_LOGIN = 'https://www.googleapis.com/auth/plus.login'
diff --git a/generated/google/apis/storage_v1/service.rb b/generated/google/apis/storage_v1/service.rb
index 19cf40f73..1d8c3cdfe 100644
--- a/generated/google/apis/storage_v1/service.rb
+++ b/generated/google/apis/storage_v1/service.rb
@@ -50,7 +50,7 @@ module Google
 
         def initialize
           super('https://www.googleapis.com/', 'storage/v1/')
-          @batch_path = 'batch'
+          @batch_path = 'batch/storage/v1'
         end
         
         # Permanently deletes the ACL entry for the specified entity on the specified
diff --git a/generated/google/apis/vision_v1.rb b/generated/google/apis/vision_v1.rb
index 071c71cfb..2f237c1b7 100644
--- a/generated/google/apis/vision_v1.rb
+++ b/generated/google/apis/vision_v1.rb
@@ -27,7 +27,7 @@ module Google
     # @see https://cloud.google.com/vision/
     module VisionV1
       VERSION = 'V1'
-      REVISION = '20171107'
+      REVISION = '20180103'
 
       # 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/vision_v1/classes.rb b/generated/google/apis/vision_v1/classes.rb
index cabb614ea..4c71c5afc 100644
--- a/generated/google/apis/vision_v1/classes.rb
+++ b/generated/google/apis/vision_v1/classes.rb
@@ -703,6 +703,7 @@ module Google
         # @return [Google::Apis::VisionV1::BoundingPoly]
         attr_accessor :bounding_poly
       
+        # **Deprecated. Use `score` instead.**
         # The accuracy of the entity detection in an image.
         # For example, for an image in which the "Eiffel Tower" entity is detected,
         # this field represents the confidence that there is a tower in the query
@@ -884,14 +885,14 @@ module Google
         end
       end
       
-      # Users describe the type of Google Cloud Vision API tasks to perform over
-      # images by using *Feature*s. Each Feature indicates a type of image
-      # detection task to perform. Features encode the Cloud Vision API
-      # vertical to operate on and the number of top-scoring results to return.
+      # The type of Google Cloud Vision API detection to perform, and the maximum
+      # number of results to return for that type. Multiple `Feature` objects can
+      # be specified in the `features` list.
       class Feature
         include Google::Apis::Core::Hashable
       
-        # Maximum number of results of this type.
+        # Maximum number of results of this type. Does not apply to
+        # `TEXT_DETECTION`, `DOCUMENT_TEXT_DETECTION`, or `CROP_HINTS`.
         # Corresponds to the JSON property `maxResults`
         # @return [Fixnum]
         attr_accessor :max_results
@@ -917,14 +918,14 @@ module Google
         include Google::Apis::Core::Hashable
       
         # Image content, represented as a stream of bytes.
-        # Note: as with all `bytes` fields, protobuffers use a pure binary
+        # Note: As with all `bytes` fields, protobuffers use a pure binary
         # representation, whereas JSON representations use base64.
         # Corresponds to the JSON property `content`
         # NOTE: Values are automatically base64 encoded/decoded in the client library.
         # @return [String]
         attr_accessor :content
       
-        # External image source (Google Cloud Storage image location).
+        # External image source (Google Cloud Storage or web URL image location).
         # Corresponds to the JSON property `source`
         # @return [Google::Apis::VisionV1::ImageSource]
         attr_accessor :source
@@ -997,29 +998,32 @@ module Google
         end
       end
       
-      # External image source (Google Cloud Storage image location).
+      # External image source (Google Cloud Storage or web URL image location).
       class ImageSource
         include Google::Apis::Core::Hashable
       
-        # NOTE: For new code `image_uri` below is preferred.
-        # Google Cloud Storage image URI, which must be in the following form:
-        # `gs://bucket_name/object_name` (for details, see
+        # **Use `image_uri` instead.**
+        # The Google Cloud Storage  URI of the form
+        # `gs://bucket_name/object_name`. Object versioning is not supported. See
         # [Google Cloud Storage Request
-        # URIs](https://cloud.google.com/storage/docs/reference-uris)).
-        # NOTE: Cloud Storage object versioning is not supported.
+        # URIs](https://cloud.google.com/storage/docs/reference-uris) for more info.
         # Corresponds to the JSON property `gcsImageUri`
         # @return [String]
         attr_accessor :gcs_image_uri
       
-        # Image URI which supports:
-        # 1) Google Cloud Storage image URI, which must be in the following form:
-        # `gs://bucket_name/object_name` (for details, see
+        # The URI of the source image. Can be either:
+        # 1. A Google Cloud Storage URI of the form
+        # `gs://bucket_name/object_name`. Object versioning is not supported. See
         # [Google Cloud Storage Request
-        # URIs](https://cloud.google.com/storage/docs/reference-uris)).
-        # NOTE: Cloud Storage object versioning is not supported.
-        # 2) Publicly accessible image HTTP/HTTPS URL.
-        # This is preferred over the legacy `gcs_image_uri` above. When both
-        # `gcs_image_uri` and `image_uri` are specified, `image_uri` takes
+        # URIs](https://cloud.google.com/storage/docs/reference-uris) for more
+        # info.
+        # 2. A publicly-accessible image HTTP/HTTPS URL. When fetching images from
+        # HTTP/HTTPS URLs, Google cannot guarantee that the request will be
+        # completed. Your request may fail if the specified host denies the
+        # request (e.g. due to request throttling or DOS prevention), or if Google
+        # throttles requests to the site for abuse prevention. You should not
+        # depend on externally-hosted images for production applications.
+        # When both `gcs_image_uri` and `image_uri` are specified, `image_uri` takes
         # precedence.
         # Corresponds to the JSON property `imageUri`
         # @return [String]
diff --git a/generated/google/apis/vision_v1p1beta1.rb b/generated/google/apis/vision_v1p1beta1.rb
index 98d8163be..fbad1d729 100644
--- a/generated/google/apis/vision_v1p1beta1.rb
+++ b/generated/google/apis/vision_v1p1beta1.rb
@@ -27,7 +27,7 @@ module Google
     # @see https://cloud.google.com/vision/
     module VisionV1p1beta1
       VERSION = 'V1p1beta1'
-      REVISION = '20171107'
+      REVISION = '20180103'
 
       # 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/vision_v1p1beta1/classes.rb b/generated/google/apis/vision_v1p1beta1/classes.rb
index 2a0373cc0..4866826ae 100644
--- a/generated/google/apis/vision_v1p1beta1/classes.rb
+++ b/generated/google/apis/vision_v1p1beta1/classes.rb
@@ -656,6 +656,7 @@ module Google
         # @return [Google::Apis::VisionV1p1beta1::GoogleCloudVisionV1p1beta1BoundingPoly]
         attr_accessor :bounding_poly
       
+        # **Deprecated. Use `score` instead.**
         # The accuracy of the entity detection in an image.
         # For example, for an image in which the "Eiffel Tower" entity is detected,
         # this field represents the confidence that there is a tower in the query
@@ -864,14 +865,14 @@ module Google
         end
       end
       
-      # Users describe the type of Google Cloud Vision API tasks to perform over
-      # images by using *Feature*s. Each Feature indicates a type of image
-      # detection task to perform. Features encode the Cloud Vision API
-      # vertical to operate on and the number of top-scoring results to return.
+      # The type of Google Cloud Vision API detection to perform, and the maximum
+      # number of results to return for that type. Multiple `Feature` objects can
+      # be specified in the `features` list.
       class GoogleCloudVisionV1p1beta1Feature
         include Google::Apis::Core::Hashable
       
-        # Maximum number of results of this type.
+        # Maximum number of results of this type. Does not apply to
+        # `TEXT_DETECTION`, `DOCUMENT_TEXT_DETECTION`, or `CROP_HINTS`.
         # Corresponds to the JSON property `maxResults`
         # @return [Fixnum]
         attr_accessor :max_results
@@ -905,14 +906,14 @@ module Google
         include Google::Apis::Core::Hashable
       
         # Image content, represented as a stream of bytes.
-        # Note: as with all `bytes` fields, protobuffers use a pure binary
+        # Note: As with all `bytes` fields, protobuffers use a pure binary
         # representation, whereas JSON representations use base64.
         # Corresponds to the JSON property `content`
         # NOTE: Values are automatically base64 encoded/decoded in the client library.
         # @return [String]
         attr_accessor :content
       
-        # External image source (Google Cloud Storage image location).
+        # External image source (Google Cloud Storage or web URL image location).
         # Corresponds to the JSON property `source`
         # @return [Google::Apis::VisionV1p1beta1::GoogleCloudVisionV1p1beta1ImageSource]
         attr_accessor :source
@@ -991,29 +992,32 @@ module Google
         end
       end
       
-      # External image source (Google Cloud Storage image location).
+      # External image source (Google Cloud Storage or web URL image location).
       class GoogleCloudVisionV1p1beta1ImageSource
         include Google::Apis::Core::Hashable
       
-        # NOTE: For new code `image_uri` below is preferred.
-        # Google Cloud Storage image URI, which must be in the following form:
-        # `gs://bucket_name/object_name` (for details, see
+        # **Use `image_uri` instead.**
+        # The Google Cloud Storage  URI of the form
+        # `gs://bucket_name/object_name`. Object versioning is not supported. See
         # [Google Cloud Storage Request
-        # URIs](https://cloud.google.com/storage/docs/reference-uris)).
-        # NOTE: Cloud Storage object versioning is not supported.
+        # URIs](https://cloud.google.com/storage/docs/reference-uris) for more info.
         # Corresponds to the JSON property `gcsImageUri`
         # @return [String]
         attr_accessor :gcs_image_uri
       
-        # Image URI which supports:
-        # 1) Google Cloud Storage image URI, which must be in the following form:
-        # `gs://bucket_name/object_name` (for details, see
+        # The URI of the source image. Can be either:
+        # 1. A Google Cloud Storage URI of the form
+        # `gs://bucket_name/object_name`. Object versioning is not supported. See
         # [Google Cloud Storage Request
-        # URIs](https://cloud.google.com/storage/docs/reference-uris)).
-        # NOTE: Cloud Storage object versioning is not supported.
-        # 2) Publicly accessible image HTTP/HTTPS URL.
-        # This is preferred over the legacy `gcs_image_uri` above. When both
-        # `gcs_image_uri` and `image_uri` are specified, `image_uri` takes
+        # URIs](https://cloud.google.com/storage/docs/reference-uris) for more
+        # info.
+        # 2. A publicly-accessible image HTTP/HTTPS URL. When fetching images from
+        # HTTP/HTTPS URLs, Google cannot guarantee that the request will be
+        # completed. Your request may fail if the specified host denies the
+        # request (e.g. due to request throttling or DOS prevention), or if Google
+        # throttles requests to the site for abuse prevention. You should not
+        # depend on externally-hosted images for production applications.
+        # When both `gcs_image_uri` and `image_uri` are specified, `image_uri` takes
         # precedence.
         # Corresponds to the JSON property `imageUri`
         # @return [String]