Restrict disable Feature Negotiation

src/Config/ClientConfig.php

@@ -81,6 +81,8 @@ final class ClientConfig implements JsonSerializable
         // A string identifying the agent for this client in the spirit of HTTP.
         public string $userAgent = '',
     ) {
+        $this->featureNegotiation = true; // Always enabled
+
         if ('' === $this->hostname) {
             $this->hostname = (static fn (mixed $h): string => \is_string($h) ? $h : '')(gethostname());
         }

src/Connection.php

@@ -29,6 +29,8 @@ use const PHP_EOL;
 
 /**
  * @internal
+ *
+ * @property ConnectionConfig $connectionConfig
  */
 abstract class Connection
 {
@@ -77,9 +79,7 @@ abstract class Connection
 
             $response = $this->command('IDENTIFY', data: $body)->response();
 
-            if ($this->clientConfig->featureNegotiation) {
-                $this->connectionConfig = ConnectionConfig::fromArray($response->toArray());
-            }
+            $this->connectionConfig = ConnectionConfig::fromArray($response->toArray());
 
             if ($this->connectionConfig->snappy || $this->connectionConfig->deflate) {
                 $this->response()->okOrFail();