For all new/Returning players, close combat is a huge part of 8th edition. As an Ork player I want people to be aware of the things I will be doing.
This is gotcha 40k, and I want no games where that happens if I can help it.
Having said that, Mini Wargaming did 8th edition rules and advanced rules. Here is there video on Advanced Close Combat rules and examples of them on the game table