Don't ack on send

composer.json

@@ -13,7 +13,7 @@
     "require": {
         "php": ">=7.4",
         "ext-json": "*",
-        "nsq/nsq": "0.2",
+        "nsq/nsq": "0.3",
         "symfony/framework-bundle": "^5.0",
         "symfony/messenger": "^5.0"
     },

src/Messenger/NsqTransport.php

@@ -53,16 +53,10 @@ final class NsqTransport implements TransportInterface
      */
     public function send(Envelope $envelope): Envelope
     {
-        $nsqEnvelope = $this->getNsqEnvelope($envelope);
-
         $encodedMessage = $this->serializer->encode($envelope->withoutAll(NsqReceivedStamp::class));
 
         $this->writer->pub($this->topic, json_encode($encodedMessage, JSON_THROW_ON_ERROR));
 
-        if (null !== $nsqEnvelope) {
-            $nsqEnvelope->finish();
-        }
-
         return $envelope;
     }