RHEL Server 7.3 final version - released today

Today after running yum upgrade, about 500 MB were downloaded. After rebooting the system I am running RHEL 7.3 with kernel 3.10.0-514.el7.
As there is no final version offered on the customer portal, I am wondering if the final version 7.3 was installed or if I am running RHEL 7.3 beta ?