Merge pull request #1580 from dnwe/fix-use-v1-metadatarequest-on-0.10.0.0

fix: MetadataRequest version in DescribeCluster

admin.go

@@ -216,7 +216,7 @@ func (ca *clusterAdmin) DescribeCluster() (brokers []*Broker, controllerID int32
 		Topics: []string{},
 	}
 
-	if ca.conf.Version.IsAtLeast(V0_11_0_0) {
+	if ca.conf.Version.IsAtLeast(V0_10_0_0) {
 		request.Version = 1
 	}