Same here, got the update this morning, Samsung Health & Parking apps are up to date without any problem.
1.5 month is "normal" for a patch that will be deployed on million devices...
I installed the new watch update and the S Health seems updated as well. However, now I have a new issue, which is much worse than the previous one. My watch keeps dicsonnecting from the phone every few hours. It will never reconnect unless I do it manually. When disconnected, of course I am not receiving notifications, phone calls, S Health updates, nothing. I might have to roll back and live with the older version of S Health as I almost got used to the "You have an update" permanent indication.
My watch also started to lag severely with the new update. A big mess that introduced quite a bit more problems than it solved. Stay away from this update and stick to the previous version.
Yes, I did try. It seems that the lag is tightly related with the disconnect issue. When I reconnect the watch manually, once connected it becomes unresponsive for a minute or two, I guess this is because of the data resync. It happens consistently. So I guess I have one issue only, which is the constant disconnect. Even at night with my watch on my wrist and my phone next to the bed they get disconnected. Checked all the setting, tried to find any clue, but none so far. It keeps doing it.
I am not experiencing the battery drain, though. The usage is pretty much the same as before.