Overwatch is a game that people absolutely love to watch, so this update, while minor is absolutely appreciated.
If you’ve ever watched a pro Overwatch stream, you’ll notice how it can be hard to read the situation in terms of how much health a character has.
The most recent update to PTR has changed this. The health bar can now be toggled on or off through the spectator mode options. This goes al long way to helping casters better relay the action to viewers.