Forum OpenACS Q&A: Re: Use which versions of what packages with OpenACS 5.2.2 core?

Optional packages are tagged with openacs-5-2-compat.

You can check to see which packages have been tagged.

The optional packages are tagged when someone tests them and determines they meet a minimum quality level to be "released."

Personally, I have not been able to work on released many optional packages. I know that some volunteers have released packages that they use and feel are working satisfactorily on OpenACS 5.2.