ThorRex
Chieftain
I began building Sophia and Machu Pichu and later got messages that an AI had completed these wonders, so I began new buildings etc. Many turns later, my cities completed these two wonders. This never happened before the latest patch! I see some other improvements in AI behavior, but still see suicidal attacks by warriors against cities. These attacks are now difficult with supporting bombardment and swordsmen. But the AI seemed clueless.