With exactly once handler seems to warn of sending ack even on success

[pantoss]

I'm using tag 2.3.0 but it look like the behaviour will be the same on the tip of master.

From the code at

google-cloud-cpp/google/cloud/pubsub/internal/ack_handler_wrapper.cc

Line 27 in 5ef3ff7

auto status = f.get();

Even if the ack is returns a status of OK you will get the warning like this:
'Error while trying to ack(), status=OK, message_id=6951860352329453'

Is this correct? Am I miss interpreting what status=OK means?

[coryan]

That looks like a bug, let me send a PR.

[coryan]

I sent #10920 to fix this. Thanks for raising the issue. I expect the PR will get merged later today, and will be part of the upcoming release in early 2023-03.