The 3D V-cache version of Zen 4 Ryzen processors was announced at the CES 2023. The previous gen Ryzen 7 5800X3D was an immense success as a gaming processor but it was locked for overclocking.
Ryzen 7 5800X3D is locked for overclocking
At CES 2023, it was not revealed whether the new 7000 series 3D V-cache processors will have overclocking.
AMD has now kind of confirmed that the 7000 series will feature overclocking.
Although this is not visible on the website now, it seems that the new 7000 series 3D V-cache processors will feature Overclocking support.
Ryzen 7 7800X3D, Ryzen 9 7900X3D and Ryzen 9 7950X3D will release next month in February.