How can I improve Kafka performance with Spark?
To improve performance, you can adjust the consumer and producer settings to match your use case. Additionally, you can use the latest versions of Kafka and Spark and increase the number of partitions in the topics. You can also optimize the code by using efficient transformations and caching.
Instruction: How can I improve Kafka performance with Spark?
Context: 
Response: To improve performance, you can adjust the consumer and producer settings to match your use case. Additionally, you can use the latest versions of Kafka and Spark and increase the number of partitions in the topics. You can also optimize the code by using efficient transformations and caching.