go: upgrade to go 1.18

.github/dependabot.yaml

@@ -0,0 +1,6 @@
+version: 2
+updates:
+ - package-ecosystem: "github-actions"
+ directory: "/"
+ schedule:
+ interval: "weekly"

.github/workflows/release.yaml

@@ -9,7 +9,7 @@ jobs:
  osx:
  runs-on: macos-latest
  steps:
- - uses: maxim-lobanov/setup-xcode@v1
+ - uses: maxim-lobanov/setup-xcode@4aa4176a819ae7c019451acfda0bba67bffc6704
  with:
  xcode-version: 12
  - name: envoy deps
@@ -23,7 +23,7 @@ jobs:
  echo ::set-output name=tag::${TAG}
 
  - name: checkout envoy
- uses: actions/checkout@v2
+ uses: actions/checkout@7884fcad6b5d53d10323aee724dc68d8b9096a2e
  with:
  repository: envoyproxy/envoy
  ref: ${{ steps.tagName.outputs.tag }}
@@ -55,16 +55,16 @@ jobs:
  DOCKER_CLI_EXPERIMENTAL: "enabled"
  steps:
  - name: Checkout
- uses: actions/checkout@v2
+ uses: actions/checkout@7884fcad6b5d53d10323aee724dc68d8b9096a2e
 
  - name: Set up Go
- uses: actions/setup-go@v2
+ uses: actions/setup-go@bfdd3570ce990073878bf10f6b2d79082de49492
  with:
- go-version: 1.16.x
+ go-version: 1.18.x
 
  # We need api 1.41 to override platform
  - name: Install docker stable
- uses: docker-practice/actions-setup-docker@v1
+ uses: docker-practice/actions-setup-docker@2d1d86c7fd8177d36a51a328528c79aae2bcb1fe
  with:
  docker_channel: stable
  docker_version: 20.10