Lots of tweaks in this release. keep that army up I just got blitzed by AI Germany as Russia (wasn't really paying attention for a month or two focusing on economy and was lax on the army)
The changes in this patch changed how the AI plays the game quite a bit (IME/IMO)
Main changes:
balanced out RP and Research costs (more from literacy)
capis cost to build 25%-LF/50%-IV/75%-SC/100%-PE
Military costs up slightly (canned food)
Factory bonuses lowered from all sources
PoP needs balanced and PoP growth increased
lower cost of railroads
lower cost (machine parts) of all buildings slightly
Lowered supply limits
Lowered literacy change speed
more minor tweaks