Google adds two extra months of security updates for Nexus 6P and 5X
Both Nexus 5X and 6P have been previously confirmed to receive security updates until September 2018, but Google changed the end date earlier today. It appears the consumers who own the smartphones will continue to receive security patches until November 2018.
This is just a warning for those who cling to their Nexus smartphones that they will not be as protected as they could possibly be after November 2018, so they should think about upgrading to a newer device in about a year from now.
Things that are NOT allowed: