Switch the spec to require Binary HTTP mode, rather than Structured HTTP mode.
Changing to structured HTTP mode was considered aspirational. It is clear that none of the implementations are doing so. Therefore, make the spec match the de facto standard.
@@ -205,7 +205,7 @@ CloudEvent, then it MUST respond with `400 Bad Request`.
Channels MUST output CloudEvents. The output MUST be via a binding specified in
the
[CloudEvents specification](https://github.com/cloudevents/spec/tree/v0.3#cloudevents-documents).
-Every Channel MUST support sending events via Structured Content Mode HTTP
+Every Channel MUST support sending events via Binary Content Mode HTTP
Transport Binding.
Channels MUST NOT alter an event that goes through them. All CloudEvent
