How to register a TaskExecutionServices service?

I’m making a TaskPlanExecutor so the plan can be run as a Condor DAGman job. I think the thing I need to do is provide my version of TaskExecutionServices but I don’t know how to get the service registry to be set up to use my class. I see that plugins can register services. Is that what I should do?

Any docs and/or examples would be very helpful.

Can you provide some more information on what you’re trying to do please.

TaskPlanExecutor and friends are internal, so there is no publicly supported way of augmenting it.