📖 Note on Manager#GetClient about delegating clients #522
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While the concrete Options struct documents delegating behavior, and the
main overview documents it as well, this adds a note to
manager#GetClient
that it may return a non-live client, just to avoid confusion.
For reference, it's also documented @ https://godoc.org/sigs.k8s.io/controller-runtime#hdr-Clients_and_Caches and https://godoc.org/sigs.k8s.io/controller-runtime/pkg/manager#Options, but it may not always be obvious that you need to look in either of those places.
We don't concretely say what the client will be, since it's an interface, just that it may be non-direct. Concrete documentation is left to the referenced Options func.