# Go DNS API change WITH rewrite rules!


In the standard library the DNS types have been renamed from RR_MX to MX which I
think is a good change. So I made the same change in Go DNS, but this time
I'm providing `gofmt -r` rewrite rules. They all have the form:

    gofmt -r 'RR_A -> A' -w *.go

And then for *all* the types, so it's quite a list.

Download the rewrite rules [here](/downloads/2012/rewrite) and use
it like `$SHELL rewrite`.