golang 1.6 was released with Http2 support. I googled online but couldn't find any examples of how to do Http2 server push using Go. Is there any high level client implemented for that? Is there any examples that people have already done?
The http2 implementation in the std library doesn't expose http2-specific interfaces, however you can use golang.org/x/net/http2 directly.
https://godoc.org/golang.org/x/net/http2#Framer.WritePushPromise