Where is the attribute system documentation in 1.16.5?

[AlexTheDolphin0]

I'm relatively new to modding and I am creating a mod. I can't find any documentation for the attribute system that isn't for 1.12 and below. Can anyone point me in the right direction?

[ChampionAsh5357]

There's no documentation on attributes at the current moment. You would need to read through the source itself on how to create and apply them to entities. Is there anything specific that you need to know?