Answer by Sebastian K. ·
Isn't this integration developed by neotys by themselves? If yes this may be rather question to them, because if one of versions is working, then it may be related to some extra configuration or bug in this jar.
As you can see on their github it's experimental. You should open ticket on github page related to this package.
Check as well if this workaround isn't your case;
Lifetime of data from Dynatrace API 1 Answer