Classic vs Forever: every talent and spell change by class · stillsixty

Warrior changes

Arms

Improved Heroic StrikeReduces the cost of your Heroic Strike ability by 3 Rage.ChangedTalent · Arms
Improved RendRank 2 ~~25%~~ to 23%ChangedTalent · Arms
Improved ChargeIncreases the Rage generated by your Charge ability by 6.ChangedTalent · Arms
Improved Tactical MasteryWas Tactical MasteryChangedTalent · Arms
Improved OverpowerRow 3 to 2MovedTalent · Arms
Anger ManagementNeeds Improved Tactical MasteryChangedTalent · Arms
Deep WoundsYour critical strikes cause your opponent to Bleed, dealing 60% of your melee weapon's average damage over 12 sec.ChangedTalent · Arms
Spearing StrikeA brutal attack that deals 40% weapon damage. Deals an additional 80% weapon damage against Giants, Dragonkin, and…NewTalent · Arms
Two-Handed Weapon SpecializationMax rank 5% to 3%; Ranks 5 to 3ChangedTalent · Arms
ImpaleIncreases the critical strike damage bonus of your abilities by 20%.ChangedTalent · Arms
BloodthrillYour Main Hand melee attacks against enemies afflicted by your Rend have a 20% chance to allow the use of your Overpower…NewTalent · Arms
WeaponmasterGives your melee weapon attacks a benefit depending on the weapon. Axe/Polearm: Increases your critical strike chance by…NewTalent · Arms
Sword SpecializationNow part of WeaponmasterRemovedTalent · Arms
Mace SpecializationNow part of WeaponmasterRemovedTalent · Arms
Axe SpecializationNow part of WeaponmasterRemovedTalent · Arms
Improved SlamMoved from Fury; Row 5 to 6; Ranks 5 to 2ChangedTalent · Arms
Polearm SpecializationNow part of WeaponmasterRemovedTalent · Arms
Victory RushInstantly attack the target causing (1 + 15% of attack power) damage and healing you for 10% of your maximum health.…NewSpell · Arms
Tactical MasteryNo talent point neededNo longer a talentSpell · Arms
Thunder ClapMax rank ~~10%~~ to 20%; Cooldown ~~4 sec~~ to 6 secChangedSpell · Arms
Thunder Clap
Spell · ArmsChanged
Classic
Thunder ClapRank 6/6
20 Rage
Instant~~4 sec cooldown~~
Blasts nearby enemies with thunder increasing the time between their attacks by ~~10%~~ for 30 sec and doing 103 damage to them. Will affect up to 4 targets. Requires Battle Stance
Forever
Thunder ClapRank 6/6
20 Rage
Instant6 sec cooldown
Blasts nearby enemies with thunder, increasing the time between their attacks by 20% for 30 sec and doing 103 damage to them. Will affect up to 4 targets. Requires Battle Stance, Defensive Stance
RetaliationCooldown ~~30 min~~ to 15 minChangedSpell · Arms

Fury

Protection

What changed during the beta, update by update, is in the patch notes. To try a build, use the talent calculator.