Not going to open one per spell on this one since they're practically all missing from LibPlayerSpell so here's a more complete list:

Interrupts:

• 6554, Pummel
• 102060, Disrupting Shout (removed in 6.0)
• 57755, Heroic Throw with glyph of Gag Order (debuff: "Silenced - Gag Order")

Buffs:

• 6673, Battle Shout, RAID AP
• 469, Commanding Shout, RAID HP
• 13046, Enrage (probably can't be displayed in an ability but needed for other stuff to display)
• 34428, Victory Rush
• 103840, Impending Victory (talent, should also lightup on victory rush proc)
• 3411, Intervene (applied on target)
• 114029, Safeguard (talent, applied on target)
• 7384, Overpower, Shine on Sudden Execute buff (removed in 6.0)
• 78, Heroic Strike and 845, Cleave should show Stack when under the effect of Glyph of Incite

Debuffs:

• 20243, Devastate (weakened armor)
• 6343, Thunder Clap (weakened blows)
• 5246, Intimidating Shout (fear)
• 1715, Hamstring (slow)
• 12323, Piercing howl (slow, removed in 6.0)
• 107570, Storm Bolt (stun)
• 46968, Shockwave (stun)
• 107566, Staggering Shout (root, removed in 6.0)
• 676, Disarm (disarm, removed in 6.0)
• 64382, Shattering Throw (temporary armor debuff, removed in 6.0)
• 355, Taunt (taunt)
• 12294, Mortal Strike (healing debuff)
• 86346, Colossus Smash (personal armor ignore)

DPS Cooldowns:

• 1719, Recklessness
• 12292, Bloodbath (talent)
• 46924, Bladestorm (talent)
• 107574, Avatar (talent)
• 12328, Sweeping Strikes

Defensive CDS:

• 18499, berserker rage (fear breaker and causes enrage)
• 871, Shield Wall
• 12975, Last Stand
• 55694, enrage regeneration (talent, should shine on enrage aura at least until 6.0 is out)
• 1160, Demoralizing shout (self buff and mob debuff)
• 23920, Spell Reflection
• 114028, Mass Spell Reflection

Raid Cds:

• 114030, Vigilance (talent, tank cd)
• 97462, Rallying Cry
• 114192, Mocking Banner
• 114203, Demoralizing Banner (removed in 6.0)
• 114207, Skull Banner (removed in 6.0)

Active mitigation:

• 2565, Shield Block (the buff doesn't seem to connect to the button spell)
• 112948, Shield Barrier (could also shine when at 60 rage)

This should mostly cover Arms and Protection, Fury specific spells are still missing.

Already fixed for Prot/Arms.