Why is there nothing in the docs about curriculum learning?

Hello,

I wanted to check out curriculum learning because my task is too complex and I want to reduce the complexity during the training process temporarily.
When I try to look up some documentation about that I only found this one: ML-agents/docs/Training-Curriculum-Learning.md at master · gzrjzcx/ML-agents · GitHub
But this one looks really outdated. In the official docs, I couldn’t find anything about curriculum learning.

When I checked out a video that is more up-to-date I also saw that it looks a bit different than what is described in the old docs:

Does someone know why there is nothing in the official docs about this? Maybe I am also blind and didn’t find it…

Thanks

Okay I found it: ml-agents/docs/Training-ML-Agents.md at release_19_docs · Unity-Technologies/ml-agents · GitHub
Was kind fo hidden