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confluentinc / schema-registry

Confluent Schema Registry for Kafka
https://docs.confluent.io/current/schema-registry/docs/index.html
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Java 21 support for confluent schema registry #3221

Open kaushiksrinivas opened 3 months ago

kaushiksrinivas commented 3 months ago

Does confluent schema registry support java 21 runtime. Is there a documentation link capturing supported java versions for schema registry ?

OneCricketeer commented 2 months ago

The whole Confluent Platform adheres to Java versions listed here https://docs.confluent.io/platform/current/installation/versions-interoperability.html#java

swathimocharla commented 2 months ago

hi @OneCricketeer , thank you for your response. Apache Kafka supports Java 21 with https://issues.apache.org/jira/browse/KAFKA-15485 Is there any particular reason we don't list Java 21 support for Kafka in the confluent documentation

OneCricketeer commented 2 months ago

Every component of the Platform needs to support Java 21, not just Kafka. This includes Schema Registry, REST Proxy, Replicator, Control Center, etc

kaushiksrinivas commented 2 months ago

Hi @OneCricketeer Can we conclude that components like Schema registry does not support java 21 and hence the whole platform is not listing java 21 ?

OneCricketeer commented 2 months ago

@kaushiksrinivas Hello. Yes, that's what the documentation implies.

Have you tried running it, though? Are you experiencing any errors? It's compiled with Java 8