SpaceX making more than 1,000 changes to next Starship rocket

"Hot staging" and engine upgrade to debut on SpaceX's next Starship test flight.

https://arstechnica.com/space/2023/06/spacex-making-more-than-1000-changes-to-next-starship-rocket/?utm_brand=arstechnica&utm_social-type=owned&utm_source=mastodon&utm_medium=social