Snowplow reference older Newtonsoft dll version than unity 2021.3.8f1

[dkjepben]

Describe the bug We are upgrading our Unity Project to 2021.3.8f1, however, we get the following error from snowplow dll:

Assembly 'Assets/Plugins/SnowplowTracker/SnowplowTracker.dll' will not be loaded due to errors: SnowplowTracker references strong named Newtonsoft.Json Assembly references: 12.0.0.0 Found in project: 13.0.0.0. Assembly Version Validation can be disabled in Player Settings "Assembly Version Validation"

And disabling the version validation just hides the error message, but when we run the project we get reflection errors.

This can be reproduced in a new clean Unity project.

The dependency which is causing this error is in service.core, this package is included by standard in Unity and cannot be removed.

"com.unity.services.core": { "version": "1.4.2", "depth": 1, "source": "registry", "dependencies": { "com.unity.modules.unitywebrequest": "1.0.0", "com.unity.nuget.newtonsoft-json": "3.0.2", "com.unity.modules.androidjni": "1.0.0" }, "url": "https://packages.unity.com" },

To Reproduce

• Create a Unity project in 2021.3.8f1.
• Include snowplow package 0.5.1.
• See assembly error.

Expected behavior

No compiler errors.

Device and Build Information (please complete the following information):

• Device: Editor
• OS: Mac, Windows
• Unity Version 2021.3.8f1

[ameltom]

Same issue. Please help

[matus-tomlein]

Thank you for reporting this issue @dkjepben and @ameltom! We will look into it shortly.