Notes
Forever addition. Blizzard: 'Stormwind Harbor to Auberdine opens an early path between the Eastern Kingdoms and Kalimdor.' Wowhead: 'Stormwind Harbor will have a route to Auberdine'. Classic 1.12 Stormwind has no harbor, so the dock location in Forever's Stormwind is unpublished. Faction is Alliance per Wowhead/Icy Veins, not stated by Blizzard.
Confidence note
Confirmed-official (route); faction and dock location reported by press