{
  "comment" : "This is bundled JSON file. Idea is that we should externalize this also as part of build. Currently this is going to hold the dev env information",
  "defaultDataSource" : {
  	"nucleus.ds.type" : "hikari",
  	"username" : "nucleus",
  	"password" : "nucleus",
  	"dataSourceClassName" : "org.postgresql.ds.PGSimpleDataSource",
  	"autoCommit" : false,
  	"jdbcUrl" : "jdbc:postgresql://localhost:5432/nucleus",
  	"maximumPoolSize" : 5
  },
  "defaultKafkaSettings" : {
  	"bootstrap.servers" : "localhost:9092",
  	"key.serializer" : "org.apache.kafka.common.serialization.StringSerializer",
   	"value.serializer" : "org.apache.kafka.common.serialization.StringSerializer",
   	"batch.size" : 10,
   	"retries" : 2,
   	"linger.ms" : 1,
	"buffer.memory" : 33554432,
	"topic" : "prodContentLog",
	"testEnvironmentWithoutKafkaServer" : false
  }
}
{
  "comment" : "This is bundled JSON file. Idea is that we should externalize this also as part of build. Currently this is going to hold the dev env information",
  "defaultDataSource" : {
  	"nucleus.ds.type" : "hikari",
  	"username" : "nucleus",
  	"password" : "nucleus",
  	"autoCommit" : false,
  	"jdbcUrl" : "jdbc:postgresql://localhost:5432/nucleus",
  	"maximumPoolSize" : 5
  },
  "defaultKafkaSettings" : {
  	"bootstrap.servers" : "localhost:9092",
  	"key.serializer" : "org.apache.kafka.common.serialization.StringSerializer",
   	"value.serializer" : "org.apache.kafka.common.serialization.StringSerializer",
   	"batch.size" : 10,
   	"retries" : 2,
   	"linger.ms" : 1,
	"buffer.memory" : 33554432,
	"topic" : "prodContentLog",
	"testEnvironmentWithoutKafkaServer" : false
  }
}

Remove the datasourceclassname from properties for hikari
Remove the datasourceclassname from properties for hikari
