spine editor version is 3.6.53.
spine runtime version : version: 3.7.xxPackage version: spine-unity-3_7-2019-06-03.unitypackage.
i found it version.txt

need to update spine editor and re-export character?

i use runtime maked spine character.

sometimes, my character grab some object.

i use spriteattacer in example.

in 3.6 version, it's good work.

but 3.7 version, it's not good.

looks like image.