Jayesh Vaishnav shared on Twitter a screen shot of Google auto suggest or auto complete might be testing a design change. As you type longer queries, instead of the suggestions showing in full length below, it shows just the upcoming words. Here is a GIF of it in action that I captured, but I asked others and they cannot replicate it.
Here is the GIF:
Here is a JPG where you can see the bubble part come down just for the last part of the query:
Have you seen this before? This may not be new?
Well,.. would say thats an old think. pic.twitter.com/3mtfTN0mtT
— Paul Schreiner (@SchreinerPaul) February 14, 2019
Forum discussion at Twitter.