Google I/O 2017 comes up on Wednesday, May 17th, a few hours before midday - with Sundar Pichai, CEO of Google delivering the first keynote (There will also be a developer keynote). It will take place at the Shoreline Amphitheater in Mountain View, California.

It's good to note that Google has released a very early developer preview of Android for the past two years running. At Google I/O there will be a bunch of details to reveal. And yes! There are some improvements to take note of.

Other things to watch out for

The Google assistant will get a fair share of the discussion as Google would want to announce some advancements.

There would be updates stirring up from - Instant apps, Allo, Duo and Hangouts.

Others you may likely hear of are from: Android Wear, Android TV, Chromecast, and more.

Source : http://informationfromjay..is/2017/05/what-are-you-expecting-at-google-io-2017.html?m=1