From the update:
This week’s update can be found on the beta support page and includes new items (in red) as well as all the previous updates to the beta. Additionally, there is a dedicated thread in the Game Mechanics forum in which you can discuss any feedback directly related to this week’s update. As always, you can email us directly at firstname.lastname@example.org to best ensure we see your feedback too. As a reminder, when you submit your feedback via e-mail, it is most helpful to us if you consolidate multiple questions and comments into a single message, rather than sending a separate e-mail for each question or comment.