Today is the first Monday of the month, which means it's Google software update rollout time. Right on point, the company has started sending out the April update to its still supported Pixels. As usual with Google, allow many days until all of the Pixels out there will receive this - sometimes it takes up to two weeks for the rollout to conclude. Once you are graced with the April update, you will of course have the latest and freshest security patches in tow. If you own a Pixel 4 or Pixel 4 XL, however, you'll also finally get a new feature that means Face Unlock isn't a security risk...
Source: https://www.gsmarena.com/pixel_4_face_unlock_finally_isnt_a_security_risk_anymore_with_the_april_update-news-42478.php
