propertyMap.put(JsonDeserializer.VALUE_DEFAULT_TYPE, Recording.class.getName());
propertyMap.put(JsonSerializer.ADD_TYPE_INFO_HEADERS, false);
propertyMap.put(ConsumerConfig.AUTO_OFFSET_RESET_CONFIG, "earliest");
propertyMap.put(JsonDeserializer.VALUE_DEFAULT_TYPE, Recording.class.getName());
propertyMap.put(JsonSerializer.ADD_TYPE_INFO_HEADERS, false);
propertyMap.put(ConsumerConfig.AUTO_OFFSET_RESET_CONFIG, "earliest");