Best Way To Use Rbac

In yii2, should we follow the guidelines in 2.0 documentation to implement RBAC or should we use the extension RBAM ?

I want to make sure I use the right thing from the outset. The RBAM extension seems very complete and useful but I did not see it mentioned in the 2.0 documentation. Will it work in 2.0?

It is 1.1 extension so it’s not compatible with 2.0.