v1.29.1

• Android VirtualizedList: a node of a mounted cell whose index changes
  under the same parent (a conditional sibling inserted or removed before
  it) keeps its views and is only re-ordered when its place changed. It used
  to be dematerialized and rebuilt with every following sibling: a Loops
  page swapping its poster for its player rebuilt ~55 views on every swipe
  (S10 settle frame 55-84 ms -> 20-27 ms, Loops p99 46-61 -> 27-29 ms). iOS
  already re-attaches the existing views.