I'm using the beta release of QCP 2.0.0 released on Sep 13, 2016 and I'm on a Macbook Pro Retina running El Capitan.
I've promoted a QWidget to be the QCustomPlot. Initially, the plot axes are blurry (http://tinypic.com/r/143grgg/9). If I "setOpenGl(true)" the plot is horribly scaled (http://tinypic.com/r/15rjuvb/9).
In the release notes for 2.0.0, QCP supports high-dpi displays. What else do I need to do in order to reduce the blurriness of the text/plot and/or allow OpenGL to be the back-end renderer?