The article says that the picture isn't updated, so it won't reflect the latest changes. The displacement's increased, & 80 VLS is said to be confirmed: before a range from 64 to 96 was being talked about.
About radar, it suggests that it's a new development, though that doesn't necessarily mean all new. I'd expect some new technology by the time the ships enter service, but it could carry over elements from current radars. Says X & S band, rather than the X and C band of the PPA full.
Mentions a new version of Sylver: A70 NG, able to take a wider range of missiles, including supersonic anti-ship.