Reload linked file in 2.8: is it gone?

I can’t seem to find this option in 2.8x anymore:

So, the only way to reload a linked file now is to close and re-open the scene?

I don’t understand. That thread has an answer (albeit not marked as accepted): find the file in question in the outliner, right click it and click ‘Reload’. Is that not working for you?

Nope, not in 2.81.