fix(gcp): use gax-go v2 package

Signed-off-by: Moritz Johner <beller.moritz@googlemail.com>

go.mod

@@ -53,7 +53,7 @@ require (
 	github.com/golang-jwt/jwt/v4 v4.2.0
 	github.com/google/go-cmp v0.5.7
 	github.com/google/uuid v1.2.0
-	github.com/googleapis/gax-go v2.0.2+incompatible
+	github.com/googleapis/gax-go/v2 v2.1.1
 	github.com/hashicorp/vault/api v1.3.1
 	github.com/huandu/xstrings v1.3.2 // indirect
 	github.com/lestrrat-go/jwx v1.2.1
@@ -133,7 +133,6 @@ require (
 	github.com/google/go-querystring v1.0.0 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
 	github.com/google/pprof v0.0.0-20210720184732-4bb14d4b1be1 // indirect
-	github.com/googleapis/gax-go/v2 v2.1.1 // indirect
 	github.com/googleapis/gnostic v0.5.5 // indirect
 	github.com/hashicorp/errwrap v1.1.0 // indirect
 	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect

go.sum

@@ -420,8 +420,6 @@ github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+
 github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/google/uuid v1.2.0 h1:qJYtXnJRWmpe7m/3XlyhrsLrEURqHRM2kxzoxXqyUDs=
 github.com/google/uuid v1.2.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/googleapis/gax-go v2.0.2+incompatible h1:silFMLAnr330+NRuag/VjIGF7TLp/LBrV2CJKFLWEww=
-github.com/googleapis/gax-go v2.0.2+incompatible/go.mod h1:SFVmujtThgffbyetf+mdk2eWhX2bMyUtNHzFKcPA9HY=
 github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
 github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk=
 github.com/googleapis/gax-go/v2 v2.1.0/go.mod h1:Q3nei7sK6ybPYH7twZdmQpAd1MKb7pfu6SK+H1/DsU0=

pkg/provider/gcp/secretmanager/fake/fake.go

@@ -19,7 +19,7 @@ import (
 
 	"github.com/google/go-cmp/cmp"
 	"github.com/google/go-cmp/cmp/cmpopts"
-	grpc "github.com/googleapis/gax-go"
+	grpc "github.com/googleapis/gax-go/v2"
 	secretmanagerpb "google.golang.org/genproto/googleapis/cloud/secretmanager/v1"
 )
 

pkg/provider/gcp/secretmanager/secretsmanager.go

@@ -19,7 +19,7 @@ import (
 	"fmt"
 
 	secretmanager "cloud.google.com/go/secretmanager/apiv1"
-	"github.com/googleapis/gax-go"
+	"github.com/googleapis/gax-go/v2"
 	"github.com/tidwall/gjson"
 	"golang.org/x/oauth2"
 	"golang.org/x/oauth2/google"

pkg/provider/gcp/secretmanager/secretsmanager_workload_identity.go

@@ -24,7 +24,7 @@ import (
 
 	iam "cloud.google.com/go/iam/credentials/apiv1"
 	secretmanager "cloud.google.com/go/secretmanager/apiv1"
-	"github.com/googleapis/gax-go"
+	"github.com/googleapis/gax-go/v2"
 	"golang.org/x/oauth2"
 	"google.golang.org/api/option"
 	credentialspb "google.golang.org/genproto/googleapis/iam/credentials/v1"

pkg/provider/gcp/secretmanager/secretsmanager_workload_identity_test.go

@@ -21,7 +21,7 @@ import (
 	"net/http/httptest"
 	"testing"
 
-	"github.com/googleapis/gax-go"
+	"github.com/googleapis/gax-go/v2"
 	"github.com/stretchr/testify/assert"
 	"golang.org/x/oauth2"
 	credentialspb "google.golang.org/genproto/googleapis/iam/credentials/v1"