Whew, lots of sleepless nights now bear fruit! Please enjoy the new Alpha 8 with the new Logistics, Scenarios, events, and much more! I recommend doing the third tutorial again so you can see how the new Request system works.
Also, to celebrate, here's a whopping 71 minutes tutorial for all of you who need a hand! https://www.youtube.com/watch?v=XsBMPjFLamM&feature=youtu.be
As usual, I strongly recommend you start over (save should load fine, but I still think you should start a new map due to the gatherer and economy changes). If you don't want to risk it, hop on the PreviousBuild branch :)
Patch notes:
https://steamcommunity.com/app/671440/discussions/4/1744478429678141015/
https://steamcommunity.com/app/671440/discussions/4/1744478429696261925/
Oh and wanted to share this with you guys. It's the WIP pollution system we have been working on (hopefully ready for xmas!): https://giphy.com/gifs/7T5r0sEBn93VqiqqDX/fullscreen
Have fun!