Missing AOT Hint for JobOperator in Batch 5.0.0

[goafabric]

With #4239 now beeing resolved,
there sneaked another small missing AOT hint into the final version of Batch 5.0.0 / Boot 3.0

The Example from the other bug with an upgrade to boot 3.0 should show the problem.

Caused by: com.oracle.svm.core.jdk.UnsupportedFeatureError: Proxy class defined by interfaces [interface org.springframework.batch.core.launch.JobOperator, interface org.springframework.aop.SpringProxy, interface org.springframework.aop.framework.Advised, interface org.springframework.core.DecoratingProxy] not found. Generating proxy classes at runtime is not supported. Proxy classes need to be defined at image build time by specifying the list of interfaces that they implement. To define proxy classes use -H:DynamicProxyConfigurationFiles=<comma-separated-config-files> and -H:DynamicProxyConfigurationResources=<comma-separated-config-resources> options.

However there is an easy mitigation:

hints.proxies().registerJdkProxy(AopProxyUtils.completeJdkProxyInterfaces(JobOperator.class));

Please add that to the next iteration of batch .. thanl you

[wilkinsona]

The smoke test is currently failing due to the missing proxy hint.

[fmbenhassine]

@goafabric Thank you for raising this! We will add that hint in the next patch version 5.0.1.

@wilkinsona Thank you for the heads up! We are planning to add a build plan for GraalVM in Batch to ensure that it continuously build/run in a native environment, see #3871. Will plan that for 5.0.1 as well.