We've updated the Origin Characteristics behavior to support new functionality.
Updates include the following:
You can now create multiple instances of the Origin Characteristics behavior in a property configuration.
Requests to a Google Cloud Storage service are no longer authenticated with V2 signatures but with more secure V4 signatures.
You no longer need to provide the bucket name for your Google Cloud Storage service as part of the V4 signing process.
You no longer need to provide the hostname for your Amazon Web Services as this value is already present in the Origin Server behavior.