Is the removal of Buyer Request the only major change?

[pfpgogo]

I haven't been on the platform for about three years so I have a lot of catching up to do. I figured I'd ask about any huge changes I need to look into instead of blindly trying to figure out every little thing that's different now.

I saw immediately that the buyer request section is gone and that it's been replaced by a matching system. When I left, there were levels based on how many sales you get each month, gig limits, TRS, etc. Is all of that still the same? I'm basically looking for a quick list of any change you think is worth mentioning. Thanks!