Go 1.4 now supports Android
code.google.com
code.google.com
They seem to fixed the linker, leaving the networking issues open so far. And I'm not really sure about the *.so generation for Dalvik/ART, Java bindings generator tool and other planned tasks. I saw some mentions in the go.mobile repo a while ago, but this issue still doesn't have a release assigned: https://code.google.com/p/go/issues/detail?id=6342
If Go is the future of Android though, what we really need is a way to call Android's API from Go.