ChangeLog in fluent-plugin-kafka-0.16.2 vs ChangeLog in fluent-plugin-kafka-0.16.3

@@ -1,4 +1,7 @@
+Release 0.16.3 - 2021/05/17
+	* in_kafka_group: Fix one more Ruby 3.0 keyword arguments issue
+
 Release 0.16.2 - 2021/05/17
 	* in_kafka, in_kafka_group: Support Ruby 3.0 keyword arguments interop
 
 Release 0.16.1 - 2021/04/14
 	* out_kafka/out_kafka_buffered: Support Ruby 3.0.0 keyword arguments interop