Wehave a relatively sparse set of development notes for the very first Alpha of Dragonflight, as we get a list of everything available in the current build! 

Alpha Notes (Source)

NEW FEATURES

New Race and Class: Dracthyr Evoker

Dragonriding

User Interface HUD Revamp

NEW ZONES

The Azure Span

CHARACTER LEVEL

Level 65 Character Template

Level 68 Max

CLASSES

Mage, Priest, and Rogue available for all races

TALENT REVAMP

Death Knight

Druid

Hunter

Priest

Rogue

PROFESSIONS

Alchemy

Blacksmithing