[adrian_b]

Intel has moved to DisplayPort 2.0, but their current product specifications, e.g. for NUC12SNK, say: "DisplayPort 2.0 (1.4 certified)".

But I assume that they will get a certification in the future.

For Thunderbolt, where it was Intel who did the certifications, many companies have sold motherboards or computers for months or years with non-certified Thunderbolt ports which worked OK, while waiting for the certification.