When using a development version, the kernels accumulate very quickly. I would recommend removing anything but the latest and the currently running kernel (which obviously is working) during an update. I don't see what benefit there would be in keeping any versions other than those, as the user would still be able to install other versions manually.
When using a development version, the kernels accumulate very quickly. I would recommend removing anything but the latest and the currently running kernel (which obviously is working) during an update. I don't see what benefit there would be in keeping any versions other than those, as the user would still be able to install other versions manually.