According to the latest commits in AOSP (Android Open Source Project) Google is finalizing Android P DP1 for eligible devices.
Just like every year, Google is expected to reveal the next version of Android OS, "Android P" followed by Multiple Developer Previews and a Full launch. This latest Android OS will reportedly come with new "smart features."
Mishaal Rahman (Editor-in-chief at XDA) says that the first Developer Preview of Android P might hit on 3/14/18.
Via: Mishaal Rahman | Source: AOSP