On September 13th at IBC 2019, Sony will have a live stream event for new product announcement. According to latest rumors on the web, Sony could finally announce the new a7S III full frame mirrorless camera at IBC 2019. The Sony a7SII was announced at IBC 2015.
Not only are there all these announcements for APS-C, Sony is again updating its flagship a9 with new features. Firmware version 6.0 is due out in September, and will add Real-time Eye AF for Animals and Interval Shooting for Time Lapse. Both features are notable and it is very important to see that Sony is supporting its existing lineup of cameras, effectively making them a new camera with continuous firmware updates.