No update needed for 4.0.0.

• Fixed: invasion code somehow got out of date.
  
• Fixed: invasions shouldn't sue vassals for peace.
  
• Changed: greenskin camp missions provide Warden's Supply as a reward. (New campaign only, can't be fixed for ongoing campaigns. Sorry about that.)

• Changed: No longer penalized for abandoning Ulthuan. (You're still a coward though, damn.)
  
• New: If you choose to focus on the task at hand, the army you cowardly abanoned will deploy in the Badlands instead.
  
• New: Indocrinated characters get a visible marker that they're spying for Eltharion.
  
• Fixed: Better tracking of indoctrinated characters so they don't randomly go missing.
  
• Changed: Executing and indoctrinating prisoners now only provide reduced Warden's Supplies if the prisoner was captured by auto-resolve. If they were captured in battle, then the player will receive the full amount as in vanilla.
  
• Changed: Massif Orkal is treated as one of Grom's greenskin camps.
  
• Fixed: Greenskin camps shouldn't be transferrred away from Grom to serve as the home base for an invasion.
  
• Fixed: Greenskin invasions shouldn't target Greenskins and/or Skaven.
  
• Fixed: AI Eltharion shouldn't sue player Grom for peace and vice versa.
  
• Fixed: It's possible for Grom's missions to not complete correctly.
  
• Fixed: Don't spawn Imrik's dragon encounters in the middle of the ocean where it isn't possible for anyone to get to them.

No update needed for 3.1.0.

Changed: Druchii Hunter follower can now be assigned to Loremasters and Mages.

• Fixed: imperium (chapter complete) announcements and Greenskin invasions of Ullthuan were misbehaving in multiplayer.
  
• Fixed: ghost factions were being used for invasions.
  
• Fixed: prologue can take perversely long to complete.
  
• Fixed: Indoctrinated characters don't show up if they're at sea.
  
• Maybe Fixed: it's possible for an invasion to make landfall in Ulthuan before getting an invasion warning.
  
• Fixed: invasions starting in the wrong place target the wrong place.

Some fixes for Imrik's campaign:

• Random crashes after generic dragon encounters.
  
• Generic dragon encounters just don't happen. (Fix for this one only works 50% of the time.)
  
• Rewards for generic dragon encounters don't match type of dragon encountered.

Fixed: script break when a High Elf army gets wiped out.

• Fixed: CTD when launching a new invasion late game.
  
• New: tiny bit of Seductive Influence resistance for Eltharion.

Initial release.