We’re still evaluating how widespread the impact of this issue is, but our current estimate is that most apps are not affected, so if you are seeing this thread but your app is working correctly, that’s expected.
If you are experiencing problems with your app and you haven’t done so already, I encourage filling out a bug report so we can investigate and confirm that the issue we’ve been looking into is what’s causing the symptoms you are seeing.
We’ll share more details on what happened later – the quick version is that this looks like an issue with some of the work we’ve been doing as described here: