Why should you download the UPD version over the standard release? Based on patch notes circulating on forums like 4pda and Internet Archive , the 12110 UPD introduces the following:
"This update focuses on what you feel more than what you see. The goal of 12110 UPD is to make EagleCraft reliable for long-haul sessions, competitive play, and large server events. Content additions will resume in 12111." – EagleCraft Core Team eaglecraft 12110 upd
3.3 Software and Firmware