New PTR Notes about classes

Today we had new patch notes in PTR realms. It’s obvious that Blizzard tries to make all classes more balanced.
Druid

Lifebloom healing coefficient has been reduced.

Mage

Arcane Fortitude now increases your armor by an amount equal to 100% of your Intellect, up from 50%.
Blink, Slow, and Spellsteal have all had their mana cost reduced.
Icy Veins no longer […]

New 2.4 Patch Notes from Blizzard Stuff

General

Resilience: Now reduces the magnitude of mana draining effects by the same amount that it reduces critical strike damage.  The Tooltip has been revised to reflect this.
The Daily Quest limit has been increased to 25.
The benefits of drinking out of combat have been delayed. It will now take five seconds before the full benefit of […]