"spring.kafka.consumer.auto-offset-reset=earliest",
"spring.kafka.consumer.key-deserializer=org.springframework.kafka.support.serializer.JsonDeserializer",
"spring.kafka.consumer.value-deserializer=org.springframework.kafka.support.serializer.JsonDeserializer",
- "spring.kafka.consumer.properties.spring.json.use.type.headers=false",
- "spring.kafka.consumer.properties.spring.json.key.default.type=de.juplo.kafka.wordcount.top10.TestOutputWord",
- "spring.kafka.consumer.properties.spring.json.value.default.type=de.juplo.kafka.wordcount.top10.TestOutputWordCounter",
+ "spring.kafka.consumer.properties.spring.json.type.mapping=word:de.juplo.kafka.wordcount.top10.TestOutputWord,counter:de.juplo.kafka.wordcount.top10.TestOutputWordCounter",
"logging.level.root=WARN",
"logging.level.de.juplo=DEBUG",
"juplo.wordcount.counter.bootstrap-server=${spring.embedded.kafka.brokers}",