Out of all Blizzard development teams, Overwatch team seems to be the most responsive and interactive. Just a few days have passed since the team behind Overwatch released their first PTR, and you can already read a huge feedback post by Jeff Kaplan. This post on the official forums highlights the feedback the developers received from players and provides some insights into future plans of the development team. Blizzard is known for being slow at implementing things, so seeing such fast reaction from Overwatch team is a pleasure.
Other Overwatch news include a small patch that was recently deployed. You can read details on the official forums. The patch is about bugs and bug fixes.