ed. Receiving messages is similar to core NATS. Messages in streaming use protocol buffers and will have a bit more structure than NATS opaque messages. Client messages are still presented and accepted as raw/opaque binary data. The use of protocol buffers is transparent.</p>
<p>Subscriptions come in several forms:</p>
<ul>
<li>Regular</li>
<li>Durable</li>
<li>Queue</li>
<li>Queue/Durable</li>
</ul>
<p>For more details on the various types, check the <a href="../../nats_streaming/channels/subscriptions/sub