revert: move storage, bigquery, and compute to new auth lib (#2695)" (#2704)

This reverts commit 66ace6c.

Author: codyoss

bigquery/v2/bigquery-gen.go

@@ -81,6 +81,15 @@ var skipAPIGeneration = map[string]bool{
 	"datalineage:v1":       true,
 }
 
+// skipNewAuthLibrary is a set of APIs to not migrate to cloud.google.com/go/auth.
+var skipNewAuthLibrary = map[string]bool{
+	"bigquery:v2":   true,
+	"compute:alpha": true,
+	"compute:beta":  true,
+	"compute:v1":    true,
+	"storage:v1":    true,
+}
+
 var apisToSplit = map[string]bool{
 	"compute": true,
 }
@@ -888,8 +897,9 @@ func (a *API) GenerateCode() ([]byte, error) {
 	if a.mtlsAPIBaseURL() != "" {
 		pn("opts = append(opts, internaloption.WithDefaultMTLSEndpoint(mtlsBasePath))")
 	}
-	pn("opts = append(opts, internaloption.EnableNewAuthLibrary())")
-
+	if !skipNewAuthLibrary[a.ID] {
+		pn("opts = append(opts, internaloption.EnableNewAuthLibrary())")
+	}
 	pn("client, endpoint, err := htransport.NewClient(ctx, opts...)")
 	pn("if err != nil { return nil, err }")
 	pn("s, err := New(client)")