The NVIDIA RTX Super GPUs will officially launch on July 2. While the review embargo for the RTX 2080 Super will be only lifted at a 'later date', we can expect to see reviews of the RTX 2060 Super and RTX 2070 Super on launch day itself. Also, notwithstanding the short notice period to partners, the review embargoes for AIB cards has been postponed to July 9.
https://www.notebookcheck.net/NVIDIA-RTX-20-Super-lineup-confirmed-for-a-July-2-launch-but-with-caveats.426491.0.html