Every now and then I find a detail in the Technical Reference pdf that should be updated. I'll write them here.
I'm going to lock this thread so it doesn't become a long jumble out-of-sequence entries by others, but if you find something you think needs updating, ask about it in another thread and if we find it is a genuine errata, I'll insert that rat in the right spot.
Animation:Master Technical Reference updates:
p. 15 "Material Displacement", par 1
original text: "Bumps can have lots of detail but displacement depends on the density of the mesh. This means the model should have many more patches than normally necessary when displacement is going to be used."
update: Since V13, Displacement no longer depends on mesh density. It is independent of the mesh.