Blizzard has confirmed that it will be tweaking both Mercy and Symmetra in the Overwatch 2 beta mid-cycle patch.
Healer Mercy received some minor nerfs when the beta test kicked off, such as her character automatically launching into the air when reaching an ally. Now, however, Blizzard is changing it so that you can decide if and when to jump… even though it seems as though that particular ability was a complete accident in the first place.