Adding a list of the major changes since the v1.05 release to this discussion. It was getting a bit too long listed out on the mod's Steam description.

v1.12 improvements:
- Updated the mod to work with Imperator's latest 2.0.5 beta
- New 3D unit models have been added for the Easterling tribes
- Unique powerful Distinctions can now be awarded to Legions
- Osgiliath, Pelargir, and Emyn Beraid have unique 3D models
- New Orc tribes have been added to the Grey Mountains in the north
- Dunedain cultures have a new improved city building set
- Plus new deities, events, holy sites, and other map improvements

v1.10 & 1.11 improvements:
• Mission for Balin's Colony to reclaim the ancient Dwarven Kingdom of Moria
• A new Military Tradition tree has been added for Halfling cultures
• New locations such as The Barrow Downs, Ost-in-Edhil, Amon Hen, and Cirith Ungol
• Map heightmap improvements, road fixes, and tweaks to weather effects
• An Improved Isengard mission tree with new events
• New heritages, random events, and various bug fixes

v1.09 improvements:
• Shire overhaul with new government, parties, characters, and mechanics
• Wood Elves get a map visual upgrade with new fort and city buildings
• Vassal interactions with overlord, including the ability to start wars
• Overhaul of The Beornings, including new traits and unique heritage
• New portrait graphics, deities, map improvements and lots more!

v1.08 improvements:
• Mission trees for Umbar and Saruman’s Isengard
• Added ability to customize AI faction difficulty via decisions
• Pop movement cultural decisions to help with pop relocation
• Unique unit models for Isengard and Rohan
• Cultures can once again be Integrated
• 100+ new unique event pictures for cultures/races

v1.07 improvements:
• Added a new mission tree for the Horse Lords of Rohan
• Building models for Isengard, Annuminas, Dol Guldur, and others
• New nations, events, graphics, deities, heritages, and treasures
• Map improvements throughout Middle-earth
• Added unique unit models for a few more nations
• Unique ship models, such as the Elven Swanship

v1.06 improvements:
• Mission to protect Frodo on his way to destroy the Ring* (more info below)
• New wonders such as Minas Morgul, Helm's Deep, and Amon Sûl
• Foreign units for legions can now be unlocked in their tradition trees
• Decisions to rebuild/destroy some of Middle-earth’s wonders
• Map improvements - notably to the Eastern side of the map

v1.05 improvements:
• New flavor, nations, and cities for Far Harad and southern realms
• Unique mission trees for Gondor and Mordor
• New characters such as Legolas, Gimli, and Celeborn
• New temples, treasures, and deities for the Ritualistic religion