
The Sony A7R IV was released in 2019 so many feel that that it's successor is overdue and would have been here already were it not for supply chain issues.
An announcement of this camera may be coming October 26th of this year. We will find out soon enough.
So far it's not clear if:
- The sensor is the same as the previous generation or new
- How much better the video features will be
- What the main reason to upgrade is if there isn't a change in sensor and/or resolution