Geoff Goodman has shared a list of the nerfs and buffs coming to some Overwatch heroes
Ana is the hero who received the harshest changes by having her Biotic Rifle damage decreased from 80 to 60 and her Biotic Grenade suffering reductions in impact damage and healing.
Orisa was brought down a peg by lowering her magazine size and increasing the cost of her Supercharger. She'll be making her debut in the live later this month, which will mean that she's been in the PTR longer than other heroes. Jeff Kaplan explained:
"Hi. Wow, what a thread! Just to clarify, we're leaving Orisa on the PTR for a little while. We're getting great feedback and fixing a lot of issues. I know this feels a little longer than other PTR periods, but we think it will be for the better. We know how anxious you all are to have Orisa join your ranks... and she will soon... but most likely she will go live later in the month rather than this early."
Sombra, Junkrat and Zenyatta got buffed, with changes to Sombra's translocator cooldown being the biggest buff of all.
Read the full patch notes here.