A few previously disabled gameplay mechanics have been re-enabled, along with some brand new mechanics.
Some balance changes to Building costs and Productions have also been made.

GAMEPLAY

• New mechanic: Entropy
• Entropy causes resources in stockpiles to slowly decay over time, higher Entropy makes the decay faster
• Entropy is increased by high population and number of buildings
• Some buildings/goods reduce Entropy
• New mechanic: Transfer capacity
• Moving goods around now requires Transfer capacity
• Too little Transfer capacity means goods can't get to where they're needed
• Some buildings increase Transfer capacity
• New mechanic: Production chains
• Buildings can take goods they need directly from adjacent buildings
• Goods transferred directly between adjacent buildings in this way does not use Transfer capacity
• Stockpile building has been renamed to Horreum
• Citadel now provides -30% Global Entropy
• Citadel now provides -30% Global Upkeep
• Citadel now provides 5 Transfer capacity
• Horreum now provides 1 Transfer capacity
• Max stockpile gained from Citadel reduced to 50 from 250
• Max stockpile gained from Horreum reduced to 50 from 250
• Farms now produce Vegetables
• Farms now produce Wood
• Certain resources now have an inherent decay over time (ex. Vegetables) independent of Entropy
• Unwanted buildings can now be razed
• Several new goods and resources added
• Some new building modifiers
• The cost of most buildings have been changed

INTERFACE

• Building stockpiles no longer appear empty if there's active production
• It is now possible to right-click in addition to left-click in order to "go back" to planet view after selecting a building
• Greatly improved UI responsiveness to left- or right-clicking
• Planetary stockpile view is now sorted alphabetically

BUGS

• Fixed unknown modifier on Stockpile
• Fixed certain productions not consuming their required inputs
• Fixed recipes with optional inputs not consuming properly
• Fixed tooltip issue with selected construction sites
• Fixed population not growing properly