I heard that there is / was a surprise product event from the
Verge (via
I Love My Kindle) about this a little over an hour ago and it looks like there is a new Echo coming.
https://gizmodo.com/after-almost-3-y...cho-1818846014
Haven't found a livestream or other source for anything else yet though.
Edit: Adding additional info here:
https://www.theverge.com/2017/9/27/1...ease-date-2017