Agent methods and parameters

I am new to ML agents. I started with Making a New Learning Environment tutorial( https://github.com/Unity-Technologi...lease/docs/Learning-Environment-Create-New.md) but something obviously has changed. In tutorial there are methods called OnBeginEpisode() and OnActionReceived() which i can't find in agent class that i imported in Unity, so overriding those methods for my agent is not possible.
Is there any purpose in following that tutorial or did i do something wrong with importing or downloading? (using 0.14.1 version of Ml agents)

 

If you're using the 0.14.1 version of the code, you should also use that version of the documentation: https://github.com/Unity-Technologies/ml-agents/blob/0.14.1/docs/Learning-Environment-Create-New.md