Dominion of Lyonesse provides +8% weapon strength to non-knight units instead of +8% weapon strength to questing knights
Dominion of Lyonesse leadership bonus increased to +6 from +5

Noble Stewards growth bonus from reduced from 10 to 8
Noble Stewards public order bonus reduced from 3 to 2
Bureaucrat Settlement income bonus reduced from 15% to 10%

Temple Tithes effect reverted to +10% ward save
Blessing of the Grail tech redesigned, increasing growth, replenishment and farming income instead of armour for grail knights and hero caps
Unification of Bretonnia gives +12 peasants down from +15
Heavy Armour gives +6 armour down from +8
Heroism gives -5% upkeep up from -4%

Bureaucrat +5% movement effect removed
Bureaucrat +2 diplomacy with Empire added

Royal Chapter Headquarters now provides an additional +2 Unit Capacity for Royal Men-at-Arms (Polearm) specifically

Tower of the Enchantress provides +10 peasants if you play as the Fay
Fay Enchantress Realm of Carcassonne skill condensed into one level again (the skill provides +5 peasants and +8% replenishment)

Largely reduced growth values for Settlement buildings
Increased growth from Healing buildings
Added growth to province effect to farms
Increased income from final tier of Industry from 400 to 450
Slightly increased build cost to industry buildings
Only fully upgraded Healing buildings now provide reduced plague spreading

Almhouses income reduced by 20 per tier
Hovels and Almhouses peasant economy effects reduced by 1 each
Almhouse buildings are slightly cheaper to build