[minor_change] Bump required go version to go v1.21

.github/workflows/release.yml

@@ -19,15 +19,15 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Unshallow
         run: git fetch --prune --unshallow
 
       - name: Set up Go
-        uses: actions/setup-go@v4
+        uses: actions/setup-go@v5
         with:
-          go-version: 1.18
+          go-version: 1.21
 
       - name: Import GPG key
         id: import_gpg

.go-version

@@ -1 +1 @@
-1.13.8
+1.21

go.mod

@@ -1,8 +1,73 @@
 module github.com/CiscoDevNet/terraform-provider-mso
 
-go 1.13
+go 1.21
 
 require (
 	github.com/ciscoecosystem/mso-go-client v1.29.0
 	github.com/hashicorp/terraform-plugin-sdk v1.17.1
 )
+
+require (
+	cloud.google.com/go v0.65.0 // indirect
+	cloud.google.com/go/storage v1.10.0 // indirect
+	github.com/Masterminds/goutils v1.1.0 // indirect
+	github.com/Masterminds/semver v1.5.0 // indirect
+	github.com/Masterminds/sprig v2.22.0+incompatible // indirect
+	github.com/agext/levenshtein v1.2.2 // indirect
+	github.com/apparentlymart/go-cidr v1.1.0 // indirect
+	github.com/apparentlymart/go-textseg/v12 v12.0.0 // indirect
+	github.com/apparentlymart/go-textseg/v13 v13.0.0 // indirect
+	github.com/armon/go-radix v1.0.0 // indirect
+	github.com/aws/aws-sdk-go v1.37.0 // indirect
+	github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d // indirect
+	github.com/bgentry/speakeasy v0.1.0 // indirect
+	github.com/fatih/color v1.7.0 // indirect
+	github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e // indirect
+	github.com/golang/protobuf v1.4.2 // indirect
+	github.com/google/go-cmp v0.5.5 // indirect
+	github.com/google/uuid v1.1.2 // indirect
+	github.com/googleapis/gax-go/v2 v2.0.5 // indirect
+	github.com/hashicorp/errwrap v1.0.0 // indirect
+	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
+	github.com/hashicorp/go-getter v1.5.2 // indirect
+	github.com/hashicorp/go-hclog v0.9.2 // indirect
+	github.com/hashicorp/go-multierror v1.0.0 // indirect
+	github.com/hashicorp/go-plugin v1.3.0 // indirect
+	github.com/hashicorp/go-safetemp v1.0.0 // indirect
+	github.com/hashicorp/go-uuid v1.0.1 // indirect
+	github.com/hashicorp/go-version v1.6.0 // indirect
+	github.com/hashicorp/hcl/v2 v2.8.2 // indirect
+	github.com/hashicorp/terraform-svchost v0.0.0-20200729002733-f050f53b9734 // indirect
+	github.com/hashicorp/yamux v0.0.0-20181012175058-2f1d1f20f75d // indirect
+	github.com/huandu/xstrings v1.3.2 // indirect
+	github.com/imdario/mergo v0.3.11 // indirect
+	github.com/jmespath/go-jmespath v0.4.0 // indirect
+	github.com/klauspost/compress v1.11.2 // indirect
+	github.com/mattn/go-colorable v0.1.1 // indirect
+	github.com/mattn/go-isatty v0.0.5 // indirect
+	github.com/mitchellh/cli v1.1.2 // indirect
+	github.com/mitchellh/copystructure v1.0.0 // indirect
+	github.com/mitchellh/go-homedir v1.1.0 // indirect
+	github.com/mitchellh/go-testing-interface v1.0.4 // indirect
+	github.com/mitchellh/go-wordwrap v1.0.0 // indirect
+	github.com/mitchellh/mapstructure v1.1.2 // indirect
+	github.com/mitchellh/reflectwalk v1.0.1 // indirect
+	github.com/oklog/run v1.0.0 // indirect
+	github.com/posener/complete v1.2.1 // indirect
+	github.com/spf13/afero v1.2.2 // indirect
+	github.com/ulikunitz/xz v0.5.8 // indirect
+	github.com/vmihailenco/msgpack/v4 v4.3.12 // indirect
+	github.com/vmihailenco/tagparser v0.1.1 // indirect
+	github.com/zclconf/go-cty v1.8.1 // indirect
+	github.com/zclconf/go-cty-yaml v1.0.2 // indirect
+	go.opencensus.io v0.22.4 // indirect
+	golang.org/x/crypto v0.0.0-20200820211705-5c72a883971a // indirect
+	golang.org/x/net v0.0.0-20201110031124-69a78807bb2b // indirect
+	golang.org/x/oauth2 v0.0.0-20200902213428-5d25da1a8d43 // indirect
+	golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f // indirect
+	golang.org/x/text v0.3.5 // indirect
+	google.golang.org/api v0.34.0 // indirect
+	google.golang.org/genproto v0.0.0-20200904004341-0bd0a958aa1d // indirect
+	google.golang.org/grpc v1.32.0 // indirect
+	google.golang.org/protobuf v1.25.0 // indirect
+)