We are deploying the second step of the industries feature:

With the new Supply and Demand system, you will be able to generate profit by buying goods at an airport and selling at another one.
To sell, you need to tender for a specific quantity of goods. You will then need to deliver the goods before the expiration date.

More details available here

Other changes
⦁ Fixed error when trying to access Activities page for some users
⦁ Added basecamps elevation and rotation setup
⦁ Miscellaneous user interface enhancement