Google I/O, Google’s biggest developer conference of the year, is nearly upon us. Scheduled for May 20 to 21 at the Shoreline Amphitheatre in Mountain View, I/O will showcase product announcements from across Google’s portfolio.

This new Google Android update stops smartphone users from doing three things — here’s what they are and why it matters.

It's a lot of new stuff, from the biggest Android redesign in years to Gemini rolling out across more devices.