According to Bloomberg's Apple insider Mark Gurman, the new and upgraded health features are part of what is being called Project Mulberry. Gurman said they could

Apple is reportedly developing an innovative healthcare initiative, known as Project Mulberry, which aims to revamp its existing Health app. That reimagined approach, dubbed unofficially as Health+, dives deep into the potential for gathering and sharing individual health data gathered from Apple devices.

Apple is developing a new version of its Health app that includes an AI coach that can advise users on how to get healthier, according to Bloomberg’s Mark