Autogenerated update (2018-11-27)

Update:
- cloudiot_v1
- firebasedynamiclinks_v1

generated/google/apis/firebasedynamiclinks_v1/classes.rb

@@ -371,6 +371,7 @@ module Google
         # E.g. https://maps.app.goo.gl, https://maps.page.link, https://g.co/maps
         # More examples can be found in description of getNormalizedUriPrefix in
         # j/c/g/firebase/dynamiclinks/uri/DdlDomain.java
+        # Will fallback to dynamic_link_domain is this field is missing
         # Corresponds to the JSON property `domainUriPrefix`
         # @return [String]
         attr_accessor :domain_uri_prefix
@@ -378,7 +379,7 @@ module Google
         # Dynamic Links domain that the project owns, e.g. abcd.app.goo.gl
         # [Learn more](https://firebase.google.com/docs/dynamic-links/android/receive)
         # on how to set up Dynamic Link domain associated with your Firebase project.
-        # Required.
+        # Required if missing domain_uri_prefix.
         # Corresponds to the JSON property `dynamicLinkDomain`
         # @return [String]
         attr_accessor :dynamic_link_domain