🚀 Feature Proposal

From #10123.

When we find a config file, we should also check if there is a jest entry in any sibling package.json and print a warning that it is ignored.

If using --config we should not warn.

Motivation

Helps the user have correct and consistent

@dursk raised a great and prescient point in an message on the Google Group several months ago:

Either request() should be marked private as _request(), or, since the API calls funnel through request(), the versioning should be handled within this method rather than passed to this method by all callers.

Since then, multip