The premiere could take place very soon.
Resource Photorumors reports that soon – in September – the official premiere of the Panasonic Lumix G9 II camera may take place. And on sale the novelty will appear before the end of the year.

Panasonic Lumix G9 II on the way.
There are not as many details as we would like: Lumix G9 II is credited with a new sensor, improved stabilization system and phase detection autofocus. Whether the price of the camera will change is not clear.
Recall that the Panasonic Lumix G9, equipped with a 20-megapixel Micro Four Thirds sensor, was released at the end of 2017 , at the start of sales they asked for $ 1,700 for it. But this model has been discontinued.