Forever changes
Fear Ward baseline for all priests (no longer Dwarf racial); Divine Spirit baseline (Official); racial priest spells redistributed incl. new Gnome priest spells Confounding Flash and Contingency Plan; Penance (Disc 21-pt), Prayer of Mending and Binding Heal (Holy) reported; Shadow Weaving/Shadowform changes reported. Icy Veins Priest overview 'Coming Soon' at time of research.
Confidence note
Official (Blizzard) (Divine Spirit baseline) + Reported (single credible outlet, BlizzCon demo build; subject to beta change) (Fear Ward/racials) + Reported (lower-tier/secondary site only; unverified) (talents)