docs: Add documentation for quota_project Configuration attribute

refs: #7630
pr: #14433

google-cloud-bigtable/lib/google/cloud/bigtable.rb

@@ -109,6 +109,8 @@ def self.new project_id: nil,
       #   parameter `keyfile` is considered deprecated, but may also be used.)
       # * `scope` - (String, Array<String>) The OAuth 2.0 scopes controlling
       #   the set of resources and operations that the connection can access.
+      # * `quota_project` - (String) The project ID for a project that can be
+      #   used by client libraries for quota and billing purposes.
       # * `timeout` - (Integer) Default timeout to use in requests.
       # * `endpoint` - (String) Override of the endpoint host name, or `nil`
       #   to use the default endpoint.

google-cloud-datastore/lib/google/cloud/datastore.rb

@@ -158,6 +158,8 @@ def self.new project_id: nil,
       #   parameter `keyfile` is considered deprecated, but may also be used.)
       # * `scope` - (String, Array<String>) The OAuth 2.0 scopes controlling
       #   the set of resources and operations that the connection can access.
+      # * `quota_project` - (String) The project ID for a project that can be
+      #   used by client libraries for quota and billing purposes.
       # * `timeout` - (Integer) Default timeout to use in requests.
       # * `endpoint` - (String) Override of the endpoint host name, or `nil`
       #   to use the default endpoint.

google-cloud-debugger/lib/google/cloud/debugger.rb

@@ -143,6 +143,8 @@ def self.new project_id: nil,
       #   absolute file path.
       # * `scope` - (String, Array<String>) The OAuth 2.0 scopes controlling
       #   the set of resources and operations that the connection can access.
+      # * `quota_project` - (String) The project ID for a project that can be
+      #   used by client libraries for quota and billing purposes.
       # * `timeout` - (Integer) Default timeout to use in requests.
       # * `endpoint` - (String) Override of the endpoint host name, or `nil`
       #   to use the default endpoint.

google-cloud-error_reporting/lib/google/cloud/error_reporting.rb

@@ -115,6 +115,8 @@ def self.new project_id: nil,
       #   used.)
       # * `scope` - (String, Array<String>) The OAuth 2.0 scopes controlling
       #   the set of resources and operations that the connection can access.
+      # * `quota_project` - (String) The project ID for a project that can be
+      #   used by client libraries for quota and billing purposes.
       # * `timeout` - (Integer) Default timeout to use in requests.
       # * `endpoint` - (String) Override of the endpoint host name, or `nil`
       #   to use the default endpoint.

google-cloud-firestore/lib/google/cloud/firestore.rb

@@ -122,6 +122,8 @@ def self.new project_id: nil,
       #   parameter `keyfile` is considered deprecated, but may also be used.)
       # * `scope` - (String, Array<String>) The OAuth 2.0 scopes controlling
       #   the set of resources and operations that the connection can access.
+      # * `quota_project` - (String) The project ID for a project that can be
+      #   used by client libraries for quota and billing purposes.
       # * `timeout` - (Integer) Default timeout to use in requests.
       # * `endpoint` - (String) Override of the endpoint host name, or `nil`
       #   to use the default endpoint.

google-cloud-logging/lib/google/cloud/logging.rb

@@ -124,6 +124,8 @@ def self.new project_id: nil,
       #   parameter `keyfile` is considered deprecated, but may also be used.)
       # * `scope` - (String, Array<String>) The OAuth 2.0 scopes controlling
       #   the set of resources and operations that the connection can access.
+      # * `quota_project` - (String) The project ID for a project that can be
+      #   used by client libraries for quota and billing purposes.
       # * `timeout` - (Integer) Default timeout to use in requests.
       # * `endpoint` - (String) Override of the endpoint host name, or `nil`
       #   to use the default endpoint.

google-cloud-pubsub/lib/google/cloud/pubsub.rb

@@ -121,6 +121,8 @@ def self.new project_id: nil,
       #   parameter `keyfile` is considered deprecated, but may also be used.)
       # * `scope` - (String, Array<String>) The OAuth 2.0 scopes controlling
       #   the set of resources and operations that the connection can access.
+      # * `quota_project` - (String) The project ID for a project that can be
+      #   used by client libraries for quota and billing purposes.
       # * `timeout` - (Integer) Default timeout to use in requests.
       # * `endpoint` - (String) Override of the endpoint host name, or `nil`
       #   to use the default endpoint.

google-cloud-spanner/lib/google/cloud/spanner.rb

@@ -143,6 +143,8 @@ def self.new project_id: nil, credentials: nil, scope: nil, timeout: nil,
       #   parameter `keyfile` is considered deprecated, but may also be used.)
       # * `scope` - (String, Array<String>) The OAuth 2.0 scopes controlling
       #   the set of resources and operations that the connection can access.
+      # * `quota_project` - (String) The project ID for a project that can be
+      #   used by client libraries for quota and billing purposes.
       # * `timeout` - (Integer) Default timeout to use in requests.
       # * `endpoint` - (String) Override of the endpoint host name, or `nil`
       #   to use the default endpoint.