Closing *client.Client ?

[msj121]

Most libraries offer a way to close connections/clients. Just curious if you intend on adding this or not? I saw a finalizer in connection for cleanup - is it just assumed to leave this to garbage collection?

Sometimes I create connections in go routines and drop them - I fear sharing these connections (race conditions), can I just let them get garbage collected or should a close function be created for the client to destroy everything gracefully?