When extending JobStatus, AbstractJobs created through the JobExecutor are not initialized with the extended JobStatus

When defining an AbstractJob implementation like so:

public class MyCustomJob extends AbstractJob<CustomJobRequest, CustomJobStatus>

… with the following classes :

public class CustomJobRequest extends DefaultRequest

public class CustomJobStatus extends DefaultJobStatus<CustomJobRequest>

When instantiated with the JobExecutor#execute(), the job MyCustomJob is not initialized with an instance of CustomJobStatus but with an instance of DefaultJobStatus.

It seems that the problem comes from https://github.com/xwiki/xwiki-commons/blob/44c1adfacdcbec59d41496587289b70d0deb1986/xwiki-commons-core/xwiki-commons-job/src/main/java/org/xwiki/job/AbstractJob.java#L323