Love the update/DLC already. 
One note. It looks like ThalanTradeOptimization1 has been changed from
<Stats>
<EffectType>TradeRouteValueRaw</EffectType>
<Target>
<TargetType>TradeRoute</TargetType>
</Target>
<BonusType>Multiplier</BonusType>
<Value>0.1</Value>
</Stats>
to
<Stats>
<EffectType>ColonyGrossIncome</EffectType>
<Scope>AreaEffect</Scope>
<Target>
<TargetType>Colony</TargetType>
</Target>
<BonusType>Multiplier</BonusType>
<Value>0.1</Value>
</Stats>
Is this intentional? This is the only tech tree where this change was made (unlike, say, the changes for TradeFocus1) so I was wondering if this is a bug that might have slipped through.