hasDynamicItemHeight

Do not enable this. This is an experimental feature and your Section surface will take a perf hit if you use it.

Whether the items of this RecyclerBinder can change height after the initial measure. Only applicable to horizontally scrolling RecyclerBinders. If true, the children of this h-scroll are all measured with unspecified height. When the ComponentTree of a child is remeasured, this will cause the RecyclerBinder to remeasure in case the height of the child changed and the RecyclerView needs to have a different height to account for it. This only supports changing the height of the item that triggered the remeasuring, not the height of all items in the h-scroll.