Congratulations on the 18.104.22.168 release and the fixes it brings. I subscribed to the newsletter. I know you mention in your announcement that binaries are only available through the newsletter for now, however I do not see any download link in the newsletter URL provided. I anticipate the Github will be updated in the coming days with 4.9.0.x binaries.
Thank you for the time and effort you dedicate to our community.