Imports github.com/hashicorp/go-version github.com/kmoe/go-list github.com/mitchellh/cli github.com/radeksimko/go-refs/parser golang.org/x/mod/modfile golang.org/x/mod/module Imports in module “github.com/hashicorp/packer-sdk-migrator” github.com/hashicorp/packer-sdk-migrator/util Standard library imports flag fmt go/ast go/parser go/token io/ioutil log os path path/filepath runtime strings