It's a LONG list. In fact it's 3 different lists because there are 3 colors I think it's enough to say you can get B, A, S and S80 (!) grade gear from red and green fragments and LOT of different cosmetics from the blue ones.
2017-03:
Core:
fix disarm vs cursed user
fix some potential crashes
fix petinfo packet (servitor green line)
custom: keep pet food in pet inventory
fix memory leak
Scripts:
fix geodata
fix Frintezza bug
Dandy Chapeau tradeable
2017-04:
Core:
fix some security bugs
fix hellbound level dropping too fast
Scripts:
fix geodata
2017-05:
Core:
fix exploit with cloak
fix some other potential exploits
fix potential server crash
fix offline trade party withdraw/dismiss for leader