Part 11090 hole depth variant

[Peter Grass]

So far it looks like Some time between July - September 2020 was when some type of variant of B - D was first used (can't tell which of those ones it is) Since before that point none of the 11090 parts in the instructions have the circular hole below the claw. I have only checked the black colour though which is the most common I guess its possible it was used earlier in other colours.