Question: Handling graceful shutdown without timeout

[relu]

I would like to get some clarification regarding the graceful shutdown implementation in the manager. In the documentation, it seems that there is support for timeout-less graceful shutdown, however, this feature has been removed. It is not clear if this was removed intentionally or by mistake. If this was indeed removed intentionally then it should be removed from the documentation. Otherwise, I think it would be great if this feature could be restored as it can be helpful for situations when we want to delegate force termination to Kubernetes via terminationGracePeriodSeconds.

@vincepri maybe you could help clarify?

[vincepri]

The option should still be there, are you saying that the -1 is not supported? If so, we should be able to add it back and it was an oversight at the time