Here are the Druid changes that went live in Patch 10.0.7 Build 48220 on the PTR.
Druid
Balance
Stellar Flare additional effect added. If dispelled, causes [ 280% of Spell Power ] damage to the dispeller and blast them upwards.
Feral
Merciless Claws – Shred deals 20% increased damage and Swipe deals 10% 15% increased damage against bleeding targets.
Brutal Slash – Strikes all nearby enemies with a massive slash, inflicting [ 49.2% 52.15% of Attack Power ] Physical damage. Deals 10% 15% increased damage against bleeding targets. Deals reduced damage beyond 5 targets.
Shred – Shred the target, causing [ 68.37% 72.5% of Attack Power ] Physical damage to the target.
Thrash – Strikes all nearby enemies, dealing [ 9.8% 10.4% of Attack Power ] Bleed damage and an additional [ 31.2% 33.05% of Attack Power ] Bleed damage over 15 sec.
Berserk: Frenzy – During Berserk your combo point-generating abilities bleed the target for an additional 125% 100% of their damage over 8 sec.
Guardian
Berserk – Go berserk for 15 sec, reducing the cooldowns of Mangle, Thrash, and Growl by 125% 50%.