I'm tapping out because it's just too much but here's moves up to Nidoking they didn't get in gen 7 but do get now. I assume some of these are hold overs from gen 4 stuff that never got brought forward until now, but whatever.
Beedrill: Screech, Cross Poison, Endure, Baton Pass
Pidgeot: Endure
Raticate: Beat Up, Retaliate, Body Slam, Sludge Bomb, Endure, Close Combat, Psychic Fangs
Raticate-A: Thunder Wave, Screech, Beat Up, Retaliate, Body Slam, Thunderbolt, Thunder, Endure, Close Combat, Psychic Fangs
Fearow: Pay Day, Endure, Baton Pass, Brave Bird
Arbok: Body Slam, Endure, Venom Drench
Sandslash: Pin Missile, Body Slam, Agility, Amnesia, Leech Life, Spikes, Endure, Work Up, Throat Chop
Sandslash-A: Pin Missile, Rock Tomb, Avalanche, Body Slam, Agility, Amnesia, Spikes, Endure, Throat Chop
Nidoqueen: Mega Punch, Mega Kick, Whirlpool, Sand Tomb, Mud Shot, Rock Blast, Fling, Avalanche, Hex, High Horsepower, Body Press
Nidoking: Mega Punch, Mega Kick, Whirlpool, Sand Tomb, Mud Shot, Rock Blast, Avalanche, Hex, Body Slam, High Horsepower, Body Press