Store checkpoint-friendly logs #1872
Description
Is your feature request related to a problem? Please describe.
People often don't clear their logs between runs of a workflow, whether or not it is checkpointed. That makes checking the logs more confusing if people aren't careful with checking the timestamp of the log that they are looking at.
Describe the solution you'd like
I'd like the tmpdir to be used with logs as well so that each time you run a workflow you get a distinct set of log files.