Re: Using java 21

Yes, Java 21 support started with Kafka 4.0. See KAFKA-17086 








---- On Mon, 27 Oct 2025 07:08:12 -0400 srebecchi@kameleoon.com.INVALID wrote ----

Hello



Can we use Java 21 to run Apache Kafka 4.1.0 on production environment?



Thanks,



Sébastien.