I didn't see a timeline...

With regards to this patch:

https://www.ea.com/games/the-sims/the-sims-4/news/ailments-dev-diary

I didn't see a timeline for the patch, but it seems my game isn't updated yet with this feature, should I be concerned, or was this just a news post announcing the forthcoming patch? If it is an announcement does anyone know a rough timeline of when we can expect the actual patch to hit (not talking to the day or hour, just kinda "a couple of weeks" or "A couple of months" or "A Couple of years", I know what deadlines that are unrealistic do to a game and I certainly don't wish that on The Sims 4)