Did anything change in LazyVGrid in Xcode 15 ?

If I run the exact same code on MacOS 12.7 (Xcode 14.2) and MacOS 15.0.1 (Xcode 15.0.1).

In a scrollView, I display lines (lineDivider) and then a LazyVgrid, applying some offset:

            ScrollView(.vertical) {
                
                ForEach(1...50, id: \.self) { index in
                    LabelledDivider(label: "\(index)", color: .gray.opacity(0.1))
                        .offset(y: CGFloat(65*index - 50) 
                } 

               LazyVGrid(columns: gridItemLayout, spacing: 33 ) {
                    ForEach ($allItems.theItems) { $item in
                        ItemView(item: item)
                        
                    }
                }
                .offset(y: 40)
            }

In Xcode 14.2, I get the first layout and in Xcode 15.0 the second on right:

The divider line is at the same position, but the view in grid is not.

If I change

                .offset(y: 40)

to

                .offset(y: 60)

I get the same layout.

So my questions:

• did anyone observe similar change ?
• is it due to Xcode, to MacOS ?
• Is it documented somewhere ?