Hello,
This is technically not a bug with the runtime or editor but with the website it self.
The following link on the download page currently goes to no where.
"http://esotericsoftware.com/files/runtimes/unity/spine-unity-experimental-SkeletonGraphicMultiObject.unitypackage"
to reproduce:
step 1 : goto http://esotericsoftware.com/spine-unity-download
step 2 : click http://esotericsoftware.com/files/runtimes/unity/spine-unity-experimental-SkeletonGraphicMultiObject.unitypackage
step 3 : you're sent to "Sorry! The page you requested could not be found. 🙁"
Our project needs the ability to have our Skeleton Graphics use multiple files so we need this experimental package.
Thanks!