The docs are slightly confusing wrgt

python_artifact

vs

setup_py

for `python_distribution`: https://www.pantsbuild.org/v2.7/docs/python-distributions IIUC it is the same thing, but they are only shown once each in example snippets, and never mentioned in text (on that page, at least).

Ooops yeah, they are aliases for each other, and I think we prefer

python_artifact

Do you want fixes for other references to

setup_py

to be changed to

python_artifact

as well? Thinking mainly of the chapter on custom

setup_py

kwargs under common plugin tasks.