This is a really exciting update.
https://blog.torproject.org/blog/whats-new-tor-0298
According to the tor devs and the image in the article "Service side loses anonymity". But is this entirely true? The connection is still encrypted end-to-end and there are no tor exits in use.
How is the tor network openly observed by devs and/or authorities? Can someone explain how the server "loses anonymity"?