Bug Animation Rigging Constraints One Frame Behind in Preview (Jitter)

During animation preview while updating the rig, the constraints appear to be updated one frame late, resulting in an unwanted jitter in the motion. It appears as if the hierarchy is first moved by the gizmo, then drawn for one frame then the constraints kick in and then everything is drawn again.
The problem exists across all constraints.
I'm using version 1.1.1 of the Animation Rigging Package in Unity 2021.3.4f1
Here is the result, a visible undesirable jitter:
https://dl.dropboxusercontent.com/s/o4kwkkmnl8g8v7z/2022-06-16 15-58-36.mp4
This is too distracting for animators to work with. Is there something we can do to ensure the constraints are updated also in the frame where the gizmo updated the rig object?

 

I am having the same problem. Is there a fix for this?

 

I recommend using FastIk instead of Unity's rigging. You get zero jitter and much better control. Cherry on top is you also get pole vector on multi bones. Something that the Unity devs refuse to add.
https://assetstore.unity.com/packages/tools/animation/fast-ik-139972