Discard indications and topic dispatch

Ok, makes sense.

You can’t assume that you haven’t had discards if you don’t see a discard inditcation, and there are cases, such as eliding, where it’s possible for a message with a discard notification itself to be discarded.

And if I turn off eliding are there other situations when discard indications are not reliable?

BTW how can I mark my question as answered?