Manual docker upgrade issued my me after reading the official blog and newsletter. The upgrade notes described the new version as the best thing ever and didn't mention that one of their selling points would be disabled without any notice.
I'm starting to see a pattern in those comments like "why did you wear a skirt that night? It looks like you asked for it..."
Us too, we only use it as a filelink provider for thunderbird and to host a useless survey that's going to get filled once a quarter. That's why nobody noticed the survey was disabled and that's why we're not doing multistage testing in multiple virtual machines. We are a super small company and ok with something that one day can be 3 days offline. Otherwise it would be cheaper to pay $100 to Surveymonkey and $100 to Dropbox