> users should be warned of the issue so they can act accordingly, and not stay in the dark until someone discovers the hack. What part of this sentence did yo

> users should be warned of the issue so they can act accordingly, and not stay in the dark until someone discovers the hack. What part of this sentence did you not understand? It's about WARNING the user before they do the upgrade so they 1) know what will happen and 2) know how they could fix it.