The service name as specified in its service configuration.
For example, "pubsub.googleapis.com".
for the definition of a service name.
Specifies the version of the service
configuration that should be used to process the
request. Must not be empty. Set this field to
'latest' to specify using the latest
Describes the list of operations to be
reported. Each operation is represented as an
AttributeContext, and contains all attributes
around an API access.