I know this is a premature post, but we will arrive at these issues within a year or so. Apparently,
OpenCL are deprecated in Mojave in favor or Apple’s own
Metal wikipedia. We should find out how is Java planning to handle this and how this could impact the 3D features of ImageJ. If I remember correctly, some plugins did depend on JOGL which will most likely stop working on MacOS within a year. Should we make a roadmap and start looking for reasonable solutions?