Recent roblox update has broken my game and i am unsure of what it has broken?

I logged onto roblox today and went onto my game to check there was no one doing any rule breaking to only find out that all rides/roller coasters and vehicles were broken.

These rides/vehicles use constraints, welds and motors to help them move around as well as attachments on some.

Since the new roblox update released these have all broken and i am unable to find exactly why they have broken. The rides do a have a few scripts but from what i can see they are still there and operating as normal.