https://docs.spring.io/spring-kafka/docs/3.3.0-SNAPSHOT/api/org/springframework/kafka/test/context/EmbeddedKafka.html
EmbeddedKafka (Spring for Apache Kafka 3.3.0-SNAPSHOT API)
declaration: package: org.springframework.kafka.test.context, annotation type: EmbeddedKafka
spring for apache kafkasnapshotapi