AutomaticRetryAttribute opposite of OnlyOn

[filippetrovic]

Hello,

I'm looking for the opposite behavior of the AutomaticRetryAttribute.OnlyOn - Retry on all exceptions except the specified ones.

Is there an elegant way to achieve this? At the moment, I've kinda solved it with IServerExceptionFilter by setting filterContext.ExceptionHandled = true when the desired exception is detected. But this has a flaw: jobs are marked as successful, not failed.

If I get guidance, I can spend time on this and raise a PR. Maybe introduce ExceptOn in AutomaticRetryAttribute that would be used together with OnlyOn to determine whether retry should happen.