Deprecated! Tweening plugin for the c3runtime + tween timeline support.
Is it possible for you to stay at the last version it did work?
Either way, the addon only uses variadic in the initializeTimeline action. If you don´t use that feature it would be rather easy to just remove it. Else I think it isn´t too hard to change it either, but I don´t know how it will behave in terms of compatibility... you might have to remove all initializeTimeline from your project temporarely, update the addon, then add them back again.
Ashley: If I deprecate the action with the variadic, will construct still refuse to load it?