https://wccftech.com/psn-name-sony-warns-for-major-issues-in-small-number-of-games/

Sony has just announced that the highly requested PSN Name & ID changes will arrive today for PlayStation 4 owners.

The news was announced on Twitter and through the official PlayStation Blog. The feature will launch today for those in the US, while European PS4 owners will be able to changes their online PSN ID as of tomorrow.