Chaos update:
Test:
Using source build, drag cube in above floor, create collection, uniform fracture with default settings, press play in viewport:
Results:
4.23.1 worked as illustrated in Youtube videos.
4.24.1-3 cube would immediately fracture upon play before hitting floor.
4.25.0 cube does not fracture immediately, falls to a point about 1/2 meter above floor, fractures and moves to one direction as if there is wind blowing pieces, or hit fractured at a vertex point.