Version JobFetcher #66
Description
Somehow, we want to be able to fail a JobFetcher if it is using an outdated version of the code.
Idea:
- Endpoints in worker-facing API have a required argument
worker_version - Worker-facing API has a
min_worker_versionparameter - If the version is too old: return error code + send alert email (either to worker email, or to admin email, or both)