We are already using an external jsreport server whereever possible. We only use the binary inside jsreport.Local for tests so that there is no dependency on an external server. Since we updated our servers to version 4.2.0 we have this version mismatch with the local instance on version 3.13.0 for the tests. These aren't outputting the expected results because we implemented the nested objects in the localization files, which the local instance with the binary of version 3.13.0 doesn't understand.
The way i see it is we correct either the version mismatch or make the templates compatible for both versions. @admin do you see any other options for this setup?