Updating from 3.6 to 3.7 i get this showstopper with no clear bug or way to resolve:

'TrackEntry' does not contain a definition for 'timeScale' and no accessible extension method 'timeScale' accepting a first argument of type 'TrackEntry' could be found

We use animation tracks and timescale to modify the value of healthbars. since i like to animate all the healthbars with spine