https://wccftech.com/google-i-o-2020-online-event-canceled-conference-will-not-take-place-this-year/

The recently COVID-19 epidemic has resulted in the untimely cancelation of a lot of events. MWC 2020 was one of the first events to get scrapped, followed by a host of others. A lot of companies have opted to release their products online instead. Google I/O was one of them. The physical event's cancelation was announced last month in lieu of an online version. Today, a Google spokesperson said that the company is scrapping the conference entirely.

Out of concern for the health and safety of our developers, employees, and local communities — and in line with “shelter in place” requirements by the local Bay Area government — we sadly will not be holding an I/O event in any capacity this year.