dongjoon-hyun opened a new pull request, #36517: URL: https://github.com/apache/spark/pull/36517
### What changes were proposed in this pull request? This PR aims to revert commit 973ea0f06e72ab64574cbf00e095922a3415f864. ### Why are the changes needed? SPARK-36837 tried to use Apache Kafka 3.1 at Apache Spark 3.3.0 and initially wanted to upgrade Apache Kafka 3.3.1. However, we can use the stable Apache Kafka 2.8.1 at Spark 3.3.0 and postpone more proven versions. ### Does this PR introduce _any_ user-facing change? No. ### How was this patch tested? Pass the CIs. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org