Here's a Seattle Times article from Aug 1st describing the redesign, citing "three sources": https://www.seattletimes.com/business/boeing-aerospace/newly-strin

Here's a Seattle Times article from Aug 1st describing the redesign, citing "three sources": https://www.seattletimes.com/business/boeing-aerospace/newly-stringent-faa-tests-spur-a-fundamental-software-redesign-of-737-max-flight-controls/ https://www.seattletimes.com/business/boeing-aerospace/newly...