From Software just updated their site. The real patch notes are out, and will be going into effect on November 2nd, 12pm Japan time. These notes are based off google translate.
Here's the source: http://darksouls.fromsoftware.jp/online/
Fixes and adjustments for strong magic shield, tranquil walk, ring of fog, iron flesh
Domhall will also have normal arrows/bolts, and will have the master key
New Londo sealer npc will get another spell that acts like a transient curse