I personally think Go binaries not being supported on macOS 10.9 and earlier is a bigger issue, though the absolute market size is definitely smaller. bradfitz

I personally think Go binaries not being supported on macOS 10.9 and earlier is a bigger issue, though the absolute market size is definitely smaller. bradfitz of the Go team did mention in an earlier thread [1] that this mainly means that they won't be testing on those older OSes. [1] https://news.ycombinator.com/item?id=16395242 https://news.ycombinator.com/item?id=16395242