Here are the latest Warlock changes from Dragonflight Beta.

Warlock

Drain Life

Desperate Pact: Drains life from the target, causing [ 75% of Spell Power ] Shadow damage over 5 sec, and healing you for 500% of the damage done. Drain Life heals for 15% more while below 50% health.

Affliction

Nightfall – Corruption damage has a chance to cause your next Shadow Bolt or Drain Soul to deal 25% increased damage. Shadow Bolt is instant cast and Drain Soul channels 50% faster when affected.

New Talents

Fiendish Stride – Reduces the damage dealt by Burning Rush by 25%. Burning Rush increases your movement speed by an additional 5%.

Soulburn: Drain Life – Consumes a Soul Shard, unlocking the hidden power of your spells.

Demonic Circle: Teleport: Increases your movement speed by 50% and makes you immune to snares and roots for 8 sec.Demonic Gateway: Can be cast instantly.

Drain Life: Gain an absorb shield equal to the amount of healing done for 30 sec. This shield cannot exceed 30% of your maximum health.

Health Funnel: Restores 140% more health and reduces the damage taken by your pet by 30% for 10 sec.

Healthstone: Increases the healing of your Healthstone by 30% and increases your maximum health by 20% for 12 sec.

Profane Bargain – When your health drops below 35%, the percentage of damage shared via your Soul Link is increased by an additional 5%. While Grimoire of Sacrifice is active, your Stamina is increased by 5%.