Change log:
V 31 Reform and Rule

Tradition:

• Oligarchy: now gives happiness for the Circus Maximus National Wonder
  
• Aristocracy: now only gives -25% unhappiness in the capital, instead of -50% unhappiness

Liberty:

• Moved around multiple policies
  
• Opener: now gives +50% Settler production in all cities, instead of just the capital
  
• Collective Rule: now +2 Science from every Stable
  
• Representation: now gives +15% production when building National Wonders

Honor:

• Combined and moved around some of the effects of various policies
  
• Discipline: now gives +2 Science from every Courthouse, Forge and Citadel
  
• Military Caste: now also gives +4 Happiness from the Heroic Epic

Change log:

Tradition:

• Reorganized multiple policies
  
• Oligarchy: now gives +10% Food from the National Epic, +10% Production from the Ironworks, +10% Gold from the National Treasury, +10% Science from Oxford Univercity
  
• Aristocracy: now gives -25% less unhappiness from citizens in the capital and +1 Happiness for every 10 citizens in a city (round down)
  
• Finisher: now gives +1 Production and +1 Gold per 5 citizens

Honor:

• Finisher: now gives culture when you capture a city instead of science

Piety:

• Reorganized multiple policies
  
• Reformation: now gives +0.5 culture per excess happiness and 25% discount on faith purchase costs.
  
• Finisher: now gives +25% science when empire is happy and +2 Happiness.

Patronage:

• Aesthetics: now gives 250 culture when you capture or liberate a City-State
  
• Educated Elite: now gives 25 influence with City-States when a great person is born

Commerce:

• Opener policy: now only gives +2 Gold per merchent specialist
  
• Trade Unions: now gives +10% Gold for Harbors, Seaports and 17% Gold for Stock Exchanges

Rationalism:

• Opener policy: now only gives +25 Science and +25 Culture when a citizen is born
  
• Humanism: no longer gives happiness for each Observatory.
  
• Finisher: now gives +1 Food and +1 Science per 5 citizens

Freedom:

• Redesigned most of Freedom
  
• Opener policy: now only gives 250 culture when a great person is born and 50% Great General points
  
• Democracy: fixed bug causing Democracy to give an incorrect amount of happiness

Autocracy:

• Opener policy: now only gives culture equal to the strength of the produced unit but also gives +2 Culture per garrisoned unit
  
• Reorganized location of populism.
  
• Populism: now gives 100% Courthouse construction speed, 25% Science from Courthouses and -33% slower policy cost growth from founding cities