diff --git a/internal/aliasfix/README.md b/internal/aliasfix/README.md
new file mode 100644
index 00000000000..e85c5f4242c
--- /dev/null
+++ b/internal/aliasfix/README.md
@@ -0,0 +1,14 @@
+# aliasfix
+
+A tool to migrate client library imports from go-genproto to the new stubs
+located in google-cloud-go.
+
+## Usage
+
+Make sure you dependencies for the cloud client library you depend on and
+go-genproto are up to date.
+
+```bash
+go run cloud.google.com/go/aliasfix .
+go mod tidy
+```
diff --git a/internal/aliasfix/go.mod b/internal/aliasfix/go.mod
new file mode 100644
index 00000000000..f0cb97546af
--- /dev/null
+++ b/internal/aliasfix/go.mod
@@ -0,0 +1,13 @@
+module cloud.google.com/go/aliasfix
+
+go 1.19
+
+require (
+	github.com/google/go-cmp v0.5.8
+	golang.org/x/tools v0.1.12
+)
+
+require (
+	golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 // indirect
+	golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f // indirect
+)
diff --git a/internal/aliasfix/go.sum b/internal/aliasfix/go.sum
new file mode 100644
index 00000000000..29ad99bf387
--- /dev/null
+++ b/internal/aliasfix/go.sum
@@ -0,0 +1,8 @@
+github.com/google/go-cmp v0.5.8 h1:e6P7q2lk1O+qJJb4BtCQXlK8vWEO8V1ZeuEdJNOqZyg=
+github.com/google/go-cmp v0.5.8/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
+golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 h1:6zppjxzCulZykYSLyVDYbneBfbaBIQPYMevg0bEwv2s=
+golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
+golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f h1:v4INt8xihDGvnrfjMDVXGxw9wrfxYyCjk0KbXjhR55s=
+golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/tools v0.1.12 h1:VveCTK38A2rkS8ZqFY25HIDFscX5X9OoEhJd3quQmXU=
+golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
diff --git a/internal/aliasfix/main.go b/internal/aliasfix/main.go
new file mode 100644
index 00000000000..7635208f727
--- /dev/null
+++ b/internal/aliasfix/main.go
@@ -0,0 +1,126 @@
+// Copyright 2022 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build go1.18
+// +build go1.18
+
+package main
+
+import (
+	"bytes"
+	"flag"
+	"go/ast"
+	"go/format"
+	"go/parser"
+	"go/token"
+	"io"
+	"io/fs"
+	"log"
+	"os"
+	"path/filepath"
+	"strconv"
+	"strings"
+
+	"golang.org/x/tools/imports"
+)
+
+var (
+	fset = token.NewFileSet()
+)
+
+func main() {
+	flag.Parse()
+	path := flag.Arg(0)
+	if path == "" {
+		log.Fatalf("expected one argument -- path to the directory needing updates")
+	}
+	if err := processPath(path); err != nil {
+		log.Fatal(err)
+	}
+}
+
+func processPath(path string) error {
+	dir, err := os.Stat(path)
+	if err != nil {
+		return err
+	}
+	if dir.IsDir() {
+		filepath.WalkDir(path, func(path string, d fs.DirEntry, err error) error {
+			if err == nil && !d.IsDir() && strings.HasSuffix(d.Name(), ".go") {
+				err = processFile(path, nil)
+			}
+			if err != nil {
+				return err
+			}
+			return nil
+		})
+	} else {
+		if err := processFile(path, nil); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// processFile checks to see if the given file needs any imports rewritten and
+// does so if needed. Note an io.Writer is injected here for testability.
+func processFile(name string, w io.Writer) error {
+	if w == nil {
+		file, err := os.Open(name)
+		if err != nil {
+			return err
+		}
+		defer file.Close()
+		w = file
+	}
+	f, err := parser.ParseFile(fset, name, nil, parser.ParseComments)
+	if err != nil {
+		return err
+	}
+	var modified bool
+	for _, imp := range f.Imports {
+		importPath, err := strconv.Unquote(imp.Path.Value)
+		if err != nil {
+			return err
+		}
+		if pkg, ok := m[importPath]; ok && pkg.migrated {
+			oldNamespace := importPath[strings.LastIndex(importPath, "/")+1:]
+			newNamespace := pkg.importPath[strings.LastIndex(pkg.importPath, "/")+1:]
+			if imp.Name == nil && oldNamespace != newNamespace {
+				// use old namespace for fewer diffs
+				imp.Name = ast.NewIdent(oldNamespace)
+			} else if imp.Name != nil && imp.Name.Name == newNamespace {
+				// no longer need named import if matching named import
+				imp.Name = nil
+			}
+			imp.EndPos = imp.End()
+			imp.Path.Value = strconv.Quote(pkg.importPath)
+			modified = true
+		}
+	}
+	if modified {
+		var buf bytes.Buffer
+		if err := format.Node(&buf, fset, f); err != nil {
+			return err
+		}
+		b, err := imports.Process(name, buf.Bytes(), nil)
+		if err != nil {
+			return err
+		}
+		if _, err := w.Write(b); err != nil {
+			return err
+		}
+	}
+	return nil
+}
diff --git a/internal/aliasfix/main_test.go b/internal/aliasfix/main_test.go
new file mode 100644
index 00000000000..703901b13ef
--- /dev/null
+++ b/internal/aliasfix/main_test.go
@@ -0,0 +1,106 @@
+// Copyright 2022 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+//go:build go1.18
+// +build go1.18
+
+package main
+
+import (
+	"bytes"
+	"flag"
+	"os"
+	"path/filepath"
+	"testing"
+
+	"github.com/google/go-cmp/cmp"
+)
+
+var updateGoldens bool
+
+func TestMain(m *testing.M) {
+	flag.BoolVar(&updateGoldens, "update-goldens", false, "Update the golden files")
+	flag.Parse()
+	os.Exit(m.Run())
+}
+
+func TestGolden(t *testing.T) {
+	tests := []struct {
+		name     string
+		fileName string
+		modified bool
+	}{
+		{
+			name:     "replace single import",
+			fileName: "input1",
+			modified: true,
+		},
+		{
+			name:     "replace multi-import",
+			fileName: "input2",
+			modified: true,
+		},
+		{
+			name:     "no replaces",
+			fileName: "input3",
+			modified: false,
+		},
+		{
+			name:     "replace single, renamed matching new namespace",
+			fileName: "input4",
+			modified: true,
+		},
+		{
+			name:     "replace multi-import, renamed non-matching",
+			fileName: "input5",
+			modified: true,
+		},
+		{
+			name:     "not-migrated",
+			fileName: "input6",
+			modified: false,
+		},
+	}
+	for _, tc := range tests {
+		t.Run(tc.name, func(t *testing.T) {
+			m["example.com/old/foo"] = pkg{
+				importPath: "example.com/new/foopb",
+				migrated:   tc.modified,
+			}
+			var w bytes.Buffer
+			if updateGoldens {
+				if err := processFile(filepath.Join("testdata", tc.fileName), nil); err != nil {
+					t.Fatal(err)
+				}
+				return
+			}
+			if err := processFile(filepath.Join("testdata", tc.fileName), &w); err != nil {
+				t.Fatal(err)
+			}
+			want, err := os.ReadFile(filepath.Join("testdata", "golden", tc.fileName))
+			if err != nil {
+				t.Fatalf("ReadFile: %v", err)
+			}
+			if !tc.modified {
+				if len(w.Bytes()) != 0 {
+					t.Fatalf("source modified:\n%s", w.Bytes())
+				}
+				return
+			}
+			if diff := cmp.Diff(want, w.Bytes()); diff != "" {
+				t.Errorf("bytes mismatch (-want +got):\n%s", diff)
+			}
+		})
+	}
+}
diff --git a/internal/aliasfix/mappings.go b/internal/aliasfix/mappings.go
new file mode 100644
index 00000000000..56c1f50295b
--- /dev/null
+++ b/internal/aliasfix/mappings.go
@@ -0,0 +1,795 @@
+// Copyright 2022 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package main
+
+type pkg struct {
+	importPath string
+	migrated   bool
+}
+
+var m map[string]pkg = map[string]pkg{
+	"google.golang.org/genproto/googleapis/analytics/admin/v1alpha": {
+		importPath: "cloud.google.com/go/analytics/admin/apiv1alpha/adminpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/api/servicecontrol/v1": {
+		importPath: "cloud.google.com/go/servicecontrol/apiv1/servicecontrolpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/api/servicemanagement/v1": {
+		importPath: "cloud.google.com/go/servicemanagement/apiv1/servicemanagementpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/api/serviceusage/v1": {
+		importPath: "cloud.google.com/go/serviceusage/apiv1/serviceusagepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/appengine/v1": {
+		importPath: "cloud.google.com/go/appengine/apiv1/appenginepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/area120/tables/v1alpha1": {
+		importPath: "cloud.google.com/go/area120/tables/apiv1alpha1/tablespb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/accessapproval/v1": {
+		importPath: "cloud.google.com/go/accessapproval/apiv1/accessapprovalpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/aiplatform/v1": {
+		importPath: "cloud.google.com/go/aiplatform/apiv1/aiplatformpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/aiplatform/v1beta1": {
+		importPath: "cloud.google.com/go/aiplatform/apiv1beta1/aiplatformpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/apigateway/v1": {
+		importPath: "cloud.google.com/go/apigateway/apiv1/apigatewaypb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/apigeeconnect/v1": {
+		importPath: "cloud.google.com/go/apigeeconnect/apiv1/apigeeconnectpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/asset/v1": {
+		importPath: "cloud.google.com/go/asset/apiv1/assetpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/asset/v1p2beta1": {
+		importPath: "cloud.google.com/go/asset/apiv1p2beta1/assetpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/asset/v1p5beta1": {
+		importPath: "cloud.google.com/go/asset/apiv1p5beta1/assetpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/assuredworkloads/v1": {
+		importPath: "cloud.google.com/go/assuredworkloads/apiv1/assuredworkloadspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/assuredworkloads/v1beta1": {
+		importPath: "cloud.google.com/go/assuredworkloads/apiv1beta1/assuredworkloadspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/automl/v1": {
+		importPath: "cloud.google.com/go/automl/apiv1/automlpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/automl/v1beta1": {
+		importPath: "cloud.google.com/go/automl/apiv1beta1/automlpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/baremetalsolution/v2": {
+		importPath: "cloud.google.com/go/baremetalsolution/apiv2/baremetalsolutionpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/batch/v1": {
+		importPath: "cloud.google.com/go/batch/apiv1/batchpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/beyondcorp/appconnections/v1": {
+		importPath: "cloud.google.com/go/beyondcorp/appconnections/apiv1/appconnectionspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/beyondcorp/appconnectors/v1": {
+		importPath: "cloud.google.com/go/beyondcorp/appconnectors/apiv1/appconnectorspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/beyondcorp/appgateways/v1": {
+		importPath: "cloud.google.com/go/beyondcorp/appgateways/apiv1/appgatewayspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/beyondcorp/clientconnectorservices/v1": {
+		importPath: "cloud.google.com/go/beyondcorp/clientconnectorservices/apiv1/clientconnectorservicespb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/beyondcorp/clientgateways/v1": {
+		importPath: "cloud.google.com/go/beyondcorp/clientgateways/apiv1/clientgatewayspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/bigquery/connection/v1": {
+		importPath: "cloud.google.com/go/bigquery/connection/apiv1/connectionpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/bigquery/connection/v1beta1": {
+		importPath: "cloud.google.com/go/bigquery/connection/apiv1beta1/connectionpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/bigquery/dataexchange/v1beta1": {
+		importPath: "cloud.google.com/go/bigquery/dataexchange/apiv1beta1/dataexchangepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/bigquery/datatransfer/v1": {
+		importPath: "cloud.google.com/go/bigquery/datatransfer/apiv1/datatransferpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/bigquery/migration/v2": {
+		importPath: "cloud.google.com/go/bigquery/migration/apiv2/migrationpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/bigquery/migration/v2alpha": {
+		importPath: "cloud.google.com/go/bigquery/migration/apiv2alpha/migrationpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/bigquery/reservation/v1": {
+		importPath: "cloud.google.com/go/bigquery/reservation/apiv1/reservationpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/bigquery/reservation/v1beta1": {
+		importPath: "cloud.google.com/go/bigquery/reservation/apiv1beta1/reservationpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/bigquery/storage/v1": {
+		importPath: "cloud.google.com/go/bigquery/storage/apiv1/storagepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/bigquery/storage/v1beta1": {
+		importPath: "cloud.google.com/go/bigquery/storage/apiv1beta1/storagepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/bigquery/storage/v1beta2": {
+		importPath: "cloud.google.com/go/bigquery/storage/apiv1beta2/storagepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/billing/budgets/v1": {
+		importPath: "cloud.google.com/go/billing/budgets/apiv1/budgetspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/billing/budgets/v1beta1": {
+		importPath: "cloud.google.com/go/billing/budgets/apiv1beta1/budgetspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/billing/v1": {
+		importPath: "cloud.google.com/go/billing/apiv1/billingpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/binaryauthorization/v1": {
+		importPath: "cloud.google.com/go/binaryauthorization/apiv1/binaryauthorizationpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/binaryauthorization/v1beta1": {
+		importPath: "cloud.google.com/go/binaryauthorization/apiv1beta1/binaryauthorizationpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/certificatemanager/v1": {
+		importPath: "cloud.google.com/go/certificatemanager/apiv1/certificatemanagerpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/channel/v1": {
+		importPath: "cloud.google.com/go/channel/apiv1/channelpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/clouddms/v1": {
+		importPath: "cloud.google.com/go/clouddms/apiv1/clouddmspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/compute/v1": {
+		importPath: "cloud.google.com/go/compute/apiv1/computepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/contactcenterinsights/v1": {
+		importPath: "cloud.google.com/go/contactcenterinsights/apiv1/contactcenterinsightspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/datacatalog/v1": {
+		importPath: "cloud.google.com/go/datacatalog/apiv1/datacatalogpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/datacatalog/v1beta1": {
+		importPath: "cloud.google.com/go/datacatalog/apiv1beta1/datacatalogpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/dataform/v1alpha2": {
+		importPath: "cloud.google.com/go/dataform/apiv1alpha2/dataformpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/datafusion/v1": {
+		importPath: "cloud.google.com/go/datafusion/apiv1/datafusionpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/datalabeling/v1beta1": {
+		importPath: "cloud.google.com/go/datalabeling/apiv1beta1/datalabelingpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/dataplex/v1": {
+		importPath: "cloud.google.com/go/dataplex/apiv1/dataplexpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/dataproc/v1": {
+		importPath: "cloud.google.com/go/dataproc/apiv1/dataprocpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/dataqna/v1alpha": {
+		importPath: "cloud.google.com/go/dataqna/apiv1alpha/dataqnapb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/datastream/v1": {
+		importPath: "cloud.google.com/go/datastream/apiv1/datastreampb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/datastream/v1alpha1": {
+		importPath: "cloud.google.com/go/datastream/apiv1alpha1/datastreampb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/deploy/v1": {
+		importPath: "cloud.google.com/go/deploy/apiv1/deploypb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/dialogflow/cx/v3": {
+		importPath: "cloud.google.com/go/dialogflow/cx/apiv3/cxpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/dialogflow/cx/v3beta1": {
+		importPath: "cloud.google.com/go/dialogflow/cx/apiv3beta1/cxpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/dialogflow/v2": {
+		importPath: "cloud.google.com/go/dialogflow/apiv2/dialogflowpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/documentai/v1": {
+		importPath: "cloud.google.com/go/documentai/apiv1/documentaipb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/documentai/v1beta3": {
+		importPath: "cloud.google.com/go/documentai/apiv1beta3/documentaipb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/domains/v1beta1": {
+		importPath: "cloud.google.com/go/domains/apiv1beta1/domainspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/essentialcontacts/v1": {
+		importPath: "cloud.google.com/go/essentialcontacts/apiv1/essentialcontactspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/eventarc/publishing/v1": {
+		importPath: "cloud.google.com/go/eventarc/publishing/apiv1/publishingpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/eventarc/v1": {
+		importPath: "cloud.google.com/go/eventarc/apiv1/eventarcpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/filestore/v1": {
+		importPath: "cloud.google.com/go/filestore/apiv1/filestorepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/functions/v1": {
+		importPath: "cloud.google.com/go/functions/apiv1/functionspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/functions/v2": {
+		importPath: "cloud.google.com/go/functions/apiv2/functionspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/functions/v2beta": {
+		importPath: "cloud.google.com/go/functions/apiv2beta/functionspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/gaming/v1": {
+		importPath: "cloud.google.com/go/gaming/apiv1/gamingpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/gaming/v1beta": {
+		importPath: "cloud.google.com/go/gaming/apiv1beta/gamingpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/gkebackup/v1": {
+		importPath: "cloud.google.com/go/gkebackup/apiv1/gkebackuppb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/gkeconnect/gateway/v1beta1": {
+		importPath: "cloud.google.com/go/gkeconnect/gateway/apiv1beta1/gatewaypb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/gkehub/v1beta1": {
+		importPath: "cloud.google.com/go/gkehub/apiv1beta1/gkehubpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/gkemulticloud/v1": {
+		importPath: "cloud.google.com/go/gkemulticloud/apiv1/gkemulticloudpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/gsuiteaddons/v1": {
+		importPath: "cloud.google.com/go/gsuiteaddons/apiv1/gsuiteaddonspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/iap/v1": {
+		importPath: "cloud.google.com/go/iap/apiv1/iappb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/ids/v1": {
+		importPath: "cloud.google.com/go/ids/apiv1/idspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/iot/v1": {
+		importPath: "cloud.google.com/go/iot/apiv1/iotpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/kms/v1": {
+		importPath: "cloud.google.com/go/kms/apiv1/kmspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/language/v1": {
+		importPath: "cloud.google.com/go/language/apiv1/languagepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/language/v1beta2": {
+		importPath: "cloud.google.com/go/language/apiv1beta2/languagepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/lifesciences/v2beta": {
+		importPath: "cloud.google.com/go/lifesciences/apiv2beta/lifesciencespb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/managedidentities/v1": {
+		importPath: "cloud.google.com/go/managedidentities/apiv1/managedidentitiespb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/mediatranslation/v1beta1": {
+		importPath: "cloud.google.com/go/mediatranslation/apiv1beta1/mediatranslationpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/memcache/v1": {
+		importPath: "cloud.google.com/go/memcache/apiv1/memcachepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/memcache/v1beta2": {
+		importPath: "cloud.google.com/go/memcache/apiv1beta2/memcachepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/metastore/v1": {
+		importPath: "cloud.google.com/go/metastore/apiv1/metastorepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/metastore/v1alpha": {
+		importPath: "cloud.google.com/go/metastore/apiv1alpha/metastorepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/metastore/v1beta": {
+		importPath: "cloud.google.com/go/metastore/apiv1beta/metastorepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/networkconnectivity/v1": {
+		importPath: "cloud.google.com/go/networkconnectivity/apiv1/networkconnectivitypb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/networkconnectivity/v1alpha1": {
+		importPath: "cloud.google.com/go/networkconnectivity/apiv1alpha1/networkconnectivitypb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/networkmanagement/v1": {
+		importPath: "cloud.google.com/go/networkmanagement/apiv1/networkmanagementpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/networksecurity/v1beta1": {
+		importPath: "cloud.google.com/go/networksecurity/apiv1beta1/networksecuritypb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/notebooks/v1": {
+		importPath: "cloud.google.com/go/notebooks/apiv1/notebookspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/notebooks/v1beta1": {
+		importPath: "cloud.google.com/go/notebooks/apiv1beta1/notebookspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/optimization/v1": {
+		importPath: "cloud.google.com/go/optimization/apiv1/optimizationpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/orchestration/airflow/service/v1": {
+		importPath: "cloud.google.com/go/orchestration/airflow/service/apiv1/servicepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/orgpolicy/v2": {
+		importPath: "cloud.google.com/go/orgpolicy/apiv2/orgpolicypb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/osconfig/agentendpoint/v1": {
+		importPath: "cloud.google.com/go/osconfig/agentendpoint/apiv1/agentendpointpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/osconfig/agentendpoint/v1beta": {
+		importPath: "cloud.google.com/go/osconfig/agentendpoint/apiv1beta/agentendpointpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/osconfig/v1": {
+		importPath: "cloud.google.com/go/osconfig/apiv1/osconfigpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/osconfig/v1alpha": {
+		importPath: "cloud.google.com/go/osconfig/apiv1alpha/osconfigpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/osconfig/v1beta": {
+		importPath: "cloud.google.com/go/osconfig/apiv1beta/osconfigpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/oslogin/v1": {
+		importPath: "cloud.google.com/go/oslogin/apiv1/osloginpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/oslogin/v1beta": {
+		importPath: "cloud.google.com/go/oslogin/apiv1beta/osloginpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/phishingprotection/v1beta1": {
+		importPath: "cloud.google.com/go/phishingprotection/apiv1beta1/phishingprotectionpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/policytroubleshooter/v1": {
+		importPath: "cloud.google.com/go/policytroubleshooter/apiv1/policytroubleshooterpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/privatecatalog/v1beta1": {
+		importPath: "cloud.google.com/go/privatecatalog/apiv1beta1/privatecatalogpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/pubsublite/v1": {
+		importPath: "cloud.google.com/go/pubsublite/apiv1/pubsublitepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/recaptchaenterprise/v1": {
+		importPath: "cloud.google.com/go/recaptchaenterprise/v2/apiv1/v2pb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/recaptchaenterprise/v1beta1": {
+		importPath: "cloud.google.com/go/recaptchaenterprise/apiv1beta1/recaptchaenterprisepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/recommendationengine/v1beta1": {
+		importPath: "cloud.google.com/go/recommendationengine/apiv1beta1/recommendationenginepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/recommender/v1": {
+		importPath: "cloud.google.com/go/recommender/apiv1/recommenderpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/recommender/v1beta1": {
+		importPath: "cloud.google.com/go/recommender/apiv1beta1/recommenderpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/redis/v1": {
+		importPath: "cloud.google.com/go/redis/apiv1/redispb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/redis/v1beta1": {
+		importPath: "cloud.google.com/go/redis/apiv1beta1/redispb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/resourcemanager/v2": {
+		importPath: "cloud.google.com/go/resourcemanager/apiv2/resourcemanagerpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/resourcemanager/v3": {
+		importPath: "cloud.google.com/go/resourcemanager/apiv3/resourcemanagerpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/resourcesettings/v1": {
+		importPath: "cloud.google.com/go/resourcesettings/apiv1/resourcesettingspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/retail/v2": {
+		importPath: "cloud.google.com/go/retail/apiv2/retailpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/retail/v2alpha": {
+		importPath: "cloud.google.com/go/retail/apiv2alpha/retailpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/retail/v2beta": {
+		importPath: "cloud.google.com/go/retail/apiv2beta/retailpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/run/v2": {
+		importPath: "cloud.google.com/go/run/apiv2/runpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/scheduler/v1": {
+		importPath: "cloud.google.com/go/scheduler/apiv1/schedulerpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/scheduler/v1beta1": {
+		importPath: "cloud.google.com/go/scheduler/apiv1beta1/schedulerpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/secretmanager/v1": {
+		importPath: "cloud.google.com/go/secretmanager/apiv1/secretmanagerpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/secrets/v1beta1": {
+		importPath: "cloud.google.com/go/secretmanager/apiv1beta1/secretmanagerpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/security/privateca/v1": {
+		importPath: "cloud.google.com/go/security/privateca/apiv1/privatecapb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/security/privateca/v1beta1": {
+		importPath: "cloud.google.com/go/security/privateca/apiv1beta1/privatecapb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/securitycenter/settings/v1beta1": {
+		importPath: "cloud.google.com/go/securitycenter/settings/apiv1beta1/settingspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/securitycenter/v1": {
+		importPath: "cloud.google.com/go/securitycenter/apiv1/securitycenterpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/securitycenter/v1beta1": {
+		importPath: "cloud.google.com/go/securitycenter/apiv1beta1/securitycenterpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1": {
+		importPath: "cloud.google.com/go/securitycenter/apiv1p1beta1/securitycenterpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/servicedirectory/v1": {
+		importPath: "cloud.google.com/go/servicedirectory/apiv1/servicedirectorypb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/servicedirectory/v1beta1": {
+		importPath: "cloud.google.com/go/servicedirectory/apiv1beta1/servicedirectorypb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/shell/v1": {
+		importPath: "cloud.google.com/go/shell/apiv1/shellpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/speech/v1": {
+		importPath: "cloud.google.com/go/speech/apiv1/speechpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/speech/v1p1beta1": {
+		importPath: "cloud.google.com/go/speech/apiv1p1beta1/speechpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/talent/v4": {
+		importPath: "cloud.google.com/go/talent/apiv4/talentpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/talent/v4beta1": {
+		importPath: "cloud.google.com/go/talent/apiv4beta1/talentpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/tasks/v2": {
+		importPath: "cloud.google.com/go/cloudtasks/apiv2/cloudtaskspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/tasks/v2beta2": {
+		importPath: "cloud.google.com/go/cloudtasks/apiv2beta2/cloudtaskspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/tasks/v2beta3": {
+		importPath: "cloud.google.com/go/cloudtasks/apiv2beta3/cloudtaskspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/texttospeech/v1": {
+		importPath: "cloud.google.com/go/texttospeech/apiv1/texttospeechpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/tpu/v1": {
+		importPath: "cloud.google.com/go/tpu/apiv1/tpupb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/translate/v3": {
+		importPath: "cloud.google.com/go/translate/apiv3/translatepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/video/livestream/v1": {
+		importPath: "cloud.google.com/go/video/livestream/apiv1/livestreampb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/video/stitcher/v1": {
+		importPath: "cloud.google.com/go/video/stitcher/apiv1/stitcherpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/video/transcoder/v1": {
+		importPath: "cloud.google.com/go/video/transcoder/apiv1/transcoderpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/videointelligence/v1": {
+		importPath: "cloud.google.com/go/videointelligence/apiv1/videointelligencepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/videointelligence/v1beta2": {
+		importPath: "cloud.google.com/go/videointelligence/apiv1beta2/videointelligencepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/videointelligence/v1p3beta1": {
+		importPath: "cloud.google.com/go/videointelligence/apiv1p3beta1/videointelligencepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/vision/v1": {
+		importPath: "cloud.google.com/go/vision/v2/apiv1/v2pb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/vision/v1p1beta1": {
+		importPath: "cloud.google.com/go/vision/apiv1p1beta1/visionpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/vmmigration/v1": {
+		importPath: "cloud.google.com/go/vmmigration/apiv1/vmmigrationpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/vpcaccess/v1": {
+		importPath: "cloud.google.com/go/vpcaccess/apiv1/vpcaccesspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/webrisk/v1": {
+		importPath: "cloud.google.com/go/webrisk/apiv1/webriskpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/webrisk/v1beta1": {
+		importPath: "cloud.google.com/go/webrisk/apiv1beta1/webriskpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/websecurityscanner/v1": {
+		importPath: "cloud.google.com/go/websecurityscanner/apiv1/websecurityscannerpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/workflows/executions/v1": {
+		importPath: "cloud.google.com/go/workflows/executions/apiv1/executionspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/workflows/executions/v1beta": {
+		importPath: "cloud.google.com/go/workflows/executions/apiv1beta/executionspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/workflows/v1": {
+		importPath: "cloud.google.com/go/workflows/apiv1/workflowspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/cloud/workflows/v1beta": {
+		importPath: "cloud.google.com/go/workflows/apiv1beta/workflowspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/container/v1": {
+		importPath: "cloud.google.com/go/container/apiv1/containerpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/dataflow/v1beta3": {
+		importPath: "cloud.google.com/go/dataflow/apiv1beta3/dataflowpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/datastore/admin/v1": {
+		importPath: "cloud.google.com/go/datastore/admin/apiv1/adminpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/devtools/artifactregistry/v1": {
+		importPath: "cloud.google.com/go/artifactregistry/apiv1/artifactregistrypb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/devtools/artifactregistry/v1beta2": {
+		importPath: "cloud.google.com/go/artifactregistry/apiv1beta2/artifactregistrypb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/devtools/cloudbuild/v1": {
+		importPath: "cloud.google.com/go/cloudbuild/apiv1/v2/apiv1pb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/devtools/clouddebugger/v2": {
+		importPath: "cloud.google.com/go/debugger/apiv2/debuggerpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/devtools/clouderrorreporting/v1beta1": {
+		importPath: "cloud.google.com/go/errorreporting/apiv1beta1/errorreportingpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/devtools/cloudtrace/v1": {
+		importPath: "cloud.google.com/go/trace/apiv1/tracepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/devtools/cloudtrace/v2": {
+		importPath: "cloud.google.com/go/trace/apiv2/tracepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/devtools/containeranalysis/v1beta1": {
+		importPath: "cloud.google.com/go/containeranalysis/apiv1beta1/containeranalysispb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/devtools/containeranalysis/v1beta1/grafeas": {
+		importPath: "cloud.google.com/go/containeranalysis/apiv1beta1/containeranalysispb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/firestore/admin/v1": {
+		importPath: "cloud.google.com/go/firestore/apiv1/admin/apiv1pb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/firestore/v1": {
+		importPath: "cloud.google.com/go/firestore/apiv1/firestorepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/iam/credentials/v1": {
+		importPath: "cloud.google.com/go/iam/credentials/apiv1/credentialspb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/identity/accesscontextmanager/v1": {
+		importPath: "cloud.google.com/go/accesscontextmanager/apiv1/accesscontextmanagerpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/logging/v2": {
+		importPath: "cloud.google.com/go/logging/apiv2/loggingpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/longrunning": {
+		importPath: "cloud.google.com/go/longrunning/autogen/longrunningpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/monitoring/dashboard/v1": {
+		importPath: "cloud.google.com/go/monitoring/dashboard/apiv1/dashboardpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/monitoring/metricsscope/v1": {
+		importPath: "cloud.google.com/go/monitoring/metricsscope/apiv1/metricsscopepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/monitoring/v3": {
+		importPath: "cloud.google.com/go/monitoring/apiv3/v2/apiv3pb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/privacy/dlp/v2": {
+		importPath: "cloud.google.com/go/dlp/apiv2/dlppb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/pubsub/v1": {
+		importPath: "cloud.google.com/go/pubsub/apiv1/pubsubpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/spanner/admin/database/v1": {
+		importPath: "cloud.google.com/go/spanner/admin/database/apiv1/databasepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/spanner/admin/instance/v1": {
+		importPath: "cloud.google.com/go/spanner/admin/instance/apiv1/instancepb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/spanner/v1": {
+		importPath: "cloud.google.com/go/spanner/apiv1/spannerpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/storage/v2": {
+		importPath: "cloud.google.com/go/storage/internal/apiv2/internalpb",
+		migrated:   false,
+	},
+	"google.golang.org/genproto/googleapis/storagetransfer/v1": {
+		importPath: "cloud.google.com/go/storagetransfer/apiv1/storagetransferpb",
+		migrated:   false,
+	},
+}
diff --git a/internal/aliasfix/testdata/golden/input1 b/internal/aliasfix/testdata/golden/input1
new file mode 100644
index 00000000000..e180b45e993
--- /dev/null
+++ b/internal/aliasfix/testdata/golden/input1
@@ -0,0 +1,5 @@
+package golden
+
+import foo "example.com/new/foopb"
+
+func Bar1(foo foo.Baz) {}
diff --git a/internal/aliasfix/testdata/golden/input2 b/internal/aliasfix/testdata/golden/input2
new file mode 100644
index 00000000000..82c745d251f
--- /dev/null
+++ b/internal/aliasfix/testdata/golden/input2
@@ -0,0 +1,9 @@
+package golden
+
+import (
+	"net"
+
+	foo "example.com/new/foopb"
+)
+
+func Bar1(foo foo.Baz, addr net.Addr) {}
diff --git a/internal/aliasfix/testdata/golden/input3 b/internal/aliasfix/testdata/golden/input3
new file mode 100644
index 00000000000..af8adb2258b
--- /dev/null
+++ b/internal/aliasfix/testdata/golden/input3
@@ -0,0 +1,5 @@
+package golden
+
+import "net"
+
+func Bar3(addr net.Addr) {}
diff --git a/internal/aliasfix/testdata/golden/input4 b/internal/aliasfix/testdata/golden/input4
new file mode 100644
index 00000000000..b27096d1931
--- /dev/null
+++ b/internal/aliasfix/testdata/golden/input4
@@ -0,0 +1,5 @@
+package golden
+
+import "example.com/new/foopb"
+
+func Bar4(baz foopb.Baz) {}
diff --git a/internal/aliasfix/testdata/golden/input5 b/internal/aliasfix/testdata/golden/input5
new file mode 100644
index 00000000000..c31467489dc
--- /dev/null
+++ b/internal/aliasfix/testdata/golden/input5
@@ -0,0 +1,9 @@
+package golden
+
+import (
+	"net"
+
+	blah "example.com/new/foopb"
+)
+
+func Bar2(baz blah.Baz, addr net.Addr) {}
diff --git a/internal/aliasfix/testdata/golden/input6 b/internal/aliasfix/testdata/golden/input6
new file mode 100644
index 00000000000..95b0d9fad79
--- /dev/null
+++ b/internal/aliasfix/testdata/golden/input6
@@ -0,0 +1,9 @@
+package golden
+
+import (
+	"net"
+
+	blah "example.com/old/foo"
+)
+
+func Bar2(baz blah.Baz, addr net.Addr) {}
diff --git a/internal/aliasfix/testdata/input1 b/internal/aliasfix/testdata/input1
new file mode 100644
index 00000000000..90a52b51ef8
--- /dev/null
+++ b/internal/aliasfix/testdata/input1
@@ -0,0 +1,5 @@
+package golden
+
+import "example.com/old/foo"
+
+func Bar1(foo foo.Baz) {}
diff --git a/internal/aliasfix/testdata/input2 b/internal/aliasfix/testdata/input2
new file mode 100644
index 00000000000..684233ffce4
--- /dev/null
+++ b/internal/aliasfix/testdata/input2
@@ -0,0 +1,9 @@
+package golden
+
+import (
+	"net"
+
+	"example.com/old/foo"
+)
+
+func Bar1(foo foo.Baz, addr net.Addr) {}
diff --git a/internal/aliasfix/testdata/input3 b/internal/aliasfix/testdata/input3
new file mode 100644
index 00000000000..af8adb2258b
--- /dev/null
+++ b/internal/aliasfix/testdata/input3
@@ -0,0 +1,5 @@
+package golden
+
+import "net"
+
+func Bar3(addr net.Addr) {}
diff --git a/internal/aliasfix/testdata/input4 b/internal/aliasfix/testdata/input4
new file mode 100644
index 00000000000..26734f81ba5
--- /dev/null
+++ b/internal/aliasfix/testdata/input4
@@ -0,0 +1,5 @@
+package golden
+
+import foopb "example.com/old/foo"
+
+func Bar4(baz foopb.Baz) {}
diff --git a/internal/aliasfix/testdata/input5 b/internal/aliasfix/testdata/input5
new file mode 100644
index 00000000000..95b0d9fad79
--- /dev/null
+++ b/internal/aliasfix/testdata/input5
@@ -0,0 +1,9 @@
+package golden
+
+import (
+	"net"
+
+	blah "example.com/old/foo"
+)
+
+func Bar2(baz blah.Baz, addr net.Addr) {}
diff --git a/internal/aliasfix/testdata/input6 b/internal/aliasfix/testdata/input6
new file mode 100644
index 00000000000..95b0d9fad79
--- /dev/null
+++ b/internal/aliasfix/testdata/input6
@@ -0,0 +1,9 @@
+package golden
+
+import (
+	"net"
+
+	blah "example.com/old/foo"
+)
+
+func Bar2(baz blah.Baz, addr net.Addr) {}