Not in my experience. Usually your call chain has forks. Usually the DoThing function will internally do 3 things and any one of those three things failed and you need a different error message to disambiguate. And four methods call DoThing. The 12 error paths need 12 uniquely rendered error messages. Some people say "that is just stack traces," and they are close. It is a concise stack trace with the exact context that focuses on your code under control.
If you have both the start of the call chain and the end of the call chain mapped you will get a different error response almost every time and it is usually more than enough, so say your chain is:
Do1:...Do10, which then DoX,DoY,DoZ and one of those last 3 failed.
Do you really need Do1 to Do10 to be annotated to know that DoY failed when called from Do1? I find:
Do1:DoZ failed for reason bar
Just as useful and a lot shorter than:
Do1: failed:Do2:failed...Do9 failed:Do10:failed:DoZ failed for reason bar
It is effectively a stack trace stored in strings, why not just embed a proper stack trace to all your errors if that is what you want?
Your concern with having a stack trace of calls seems a hypothetical concern to me but perhaps we just work on different kinds of software. I think though you should allow that for some people annotating each error just isn't that useful, even if it is useful for you.
