1.6b
- subjects don't have bbeg modifiers vs overlord
- capital productivity tech now only gives bonuses (no more increased maintenance)
- ancient artifact reverse engineering tech now add +0.10 minor artifacts per month
- doomsday start comes with a size 6 gaia world in the capital system

minor fix of a bug
your vassals don't consider you a BBEG anymore

v1.6a

AIs are really (really) better at not getting pwnd. Beware!

Stable major release

v1.6 (marIA)
- marIA (tm) - artificial intelligence
- subterfuge econ policy now requires people to actually spy on targets to award bonuses
- plunder now gives also some unity (as much as alloys)
- pimped up society tech bonuses (+25% society output / +5% empire society research)
- reworked grasp the void and interstellar dominion ap
- habitable worlds survey now requires just 4 planets to explore
- slight improvements to senate laws (ecology & trade)
- traits venerable and conformist improved

AI better at managing colonies
AI better at defending neighbors vs bbeg