better behaved loading errors #57727
Merged
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3 interrelated fixes here:
using
inside a package was previously declared to be an error, but never really enforced, so allow it explicitly to do what it logically means (when appearing explicitly, such as from havingRequires.@require
in an__init__
function). Remove the associated warning in the docs, since this gotcha now simply means what users think it would mean.Fixes #56742