spring-kafka-test doesn't work

Issue

• spring-kafka-test[1] doesn't work and error occurs using embedded kafka in junit test case because of inconsistent version of zookeeper and scala library.
• Kafka 2.5 should be based on zookeeper v3.5 and scala library v2.12, however, when to use spring-kafka-test on Fuse it uses zookeeper v3.4 and scala library v2.11.
• The workaround is specifying zookeeper v3.5 and scala library v2.12 in the project pom.
• Fuse 7.8 doesn't includes spring-kafka-test[1] and it shouldn't be supported. However, a user claim that Fuse should be based on zookeeper v3.5 and scala library v2.12 because of Fuse 7.8 was tested with Kafka 2.5.