dongjoon-hyun opened a new pull request, #57511: URL: https://github.com/apache/spark/pull/57511
### What changes were proposed in this pull request? This PR aims to add a Java-friendly constructor to `KubernetesDriverConf` that accepts a nullable `String` for `proxyUser` instead of `Option[String]`. ### Why are the changes needed? `KubernetesDriverConf` is a `DeveloperApi` used by Apache Spark K8s Operator. Since the operator's `SparkAppDriverConf` (Java) extends this class, it must call the constructor directly via `super(...)`, which currently requires Scala interop like `scala.Option.apply(...)` and passing `null` for the `clock` default argument. ### Does this PR introduce _any_ user-facing change? No behavior change. This only adds a new constructor overload to a `DeveloperApi` class. ### How was this patch tested? Pass the CIs with a newly added test case in `KubernetesConfSuite`. ### Was this patch authored or co-authored using generative AI tooling? Generated-by: Claude Fable 5 -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
