https://www.theregister.co.uk/2018/05/09/android_p_developer_preview2/

Hands On Early developer builds traditionally require donning a hazmat suit, but as Android enters its middle age, Google wants everyone to come in, wearing Bermuda shorts, and kick the tyres like tourists.

In a significant change from previous years, the teaser builds of Android P are proving stable and friendly, and are available on more devices than before.