lib/opentelemetry/instrumentation/pg/patches/connection.rb in opentelemetry-instrumentation-pg-0.22.3 vs lib/opentelemetry/instrumentation/pg/patches/connection.rb in opentelemetry-instrumentation-pg-0.23.0

@@ -84,11 +84,11 @@
             end
 
             attrs = { 'db.operation' => validated_operation(operation), 'db.postgresql.prepared_statement_name' => statement_name }
             attrs['db.statement'] = sql unless config[:db_statement] == :omit
             attrs.merge!(OpenTelemetry::Instrumentation::PG.attributes)
-            attrs.reject! { |_, v| v.nil? }
+            attrs.compact!
 
             [span_name(operation), client_attributes.merge(attrs)]
           end
 
           def extract_operation(sql)
@@ -129,10 +129,12 @@
               'db.user' => user,
               'db.name' => db
             }
             attributes['peer.service'] = config[:peer_service] if config[:peer_service]
 
-            attributes.merge(transport_attrs).reject { |_, v| v.nil? }
+            attributes.merge!(transport_attrs)
+            attributes.compact!
+            attributes
           end
 
           def transport_addr
             # The hostaddr method is available when the gem is built against
             # a recent version of libpq.