appearsActive environment flag for dimming background window elements
Option to force icons in menus, since most were removed by default
Resize handles in live previews
Tabview role .prominent for right side placement
Toolbar visibility priority selector, determines which actions go to overflow at low widths. Also can force items into the overflow, or set one as trailing to never overflow.
WritableDocument protocol for document based apps
Also ReadableDocument
Deal with snapshots, structs that describe document state
read/write can do diffs on the snapshots to save incrementally
Can write in multiple formats
Reorderable and container can apply drag and drop to any list or lazyVGrid etc
Swipe actions and container can add these actions to non-tables
AsyncImage caching
More efficient storage of @Observable in a @State, by making them lazy.