Some Japanese stores marked it as discontinued. Not really a surprise considering the camera was announced ten years ago (May 2014). There are still some cameras in Stock at Amazon and BHphoto if you want one.
Just like Gerald Undone also Dan Watson was surprised to see that the A9III image quality is actually really good! It’s just that you need to edit to know how to work on them to get the best out of it.
Other features that have been officially announced by Sony are:
Breathing Compensation
relay Playback
IPTC Workflow Enhancement
FTP Workflow Enhancement
C2PA format support
I am particularly happy to see the A1 will get then new XAVC H-I codec. If you care about high quality video this is big news. Me as a photographer I am very intrigued by the C2PA support which I hope will be coming for my Sony A7rV too.