Golang broke on macOS Sierra as well - and since all Go binaries are statically linked, the practical impact is that all compiled binaries stopped working until

Golang broke on macOS Sierra as well - and since all Go binaries are statically linked, the practical impact is that all compiled binaries stopped working until a compiler update was released. From the Go1.7 release notes: "Binaries built with versions of Go before 1.6.3 will not work correctly on Sierra." I don't know what the underlying cause was.