Incorrect behaviour with SKPhysicsJointPin when shouldEnableLimits is true and lowerAngleLimit and upperAngleLimit set

Question

I currently have a ragdoll figure, which consists of a parent node (with no physics bodies attached), and lots of child nodes which each consist of a circle body. The circle

Answer 1

I can confirm, that this is a bug in SpriteKit. In my case I'm using the simplest scenario of two sprites joined by pin joint. Unfortunately it's still happening on iOS 9 :(