@PeterJCLaw I've hacked the tests into passing, but at what cost?

There's a skipped test, and some of the images have changed.

Most of the images have changed how the text is rendered: pay attention to the letter 'a'

All of the azteccode and datamatrix barcodes have changed significantly, why? I don't know.

Hrm, if the visuals have changed I wonder if there's some dependent font we're missing?

It might also be interesting to rewind the history to see if there was a point when they did pass.

Edit, I got the tests passing locally, but it looks like it's different on Travis. Probably fonts