Bump actions/checkout from 2 to 3.1.0

.github/workflows/ci-publish-base-image.yml

@@ -19,7 +19,7 @@ jobs:
       TAG: github-1
       DOCKERHUB_ORG: libra
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
       - name: build image
         run: docker build -f docker/ci/github/Dockerfile -t ${{ env.DOCKERHUB_ORG }}/build_environment:${{ env.TAG }} .
       - name: Sign in to dockerhub, install image signing cert.

.github/workflows/ci-test.yml

@@ -26,7 +26,7 @@ jobs:
       test-website-build: ${{ steps.website-changes.outputs.changes-found }}
       test-non-rust-lint: ${{ steps.non-rust-lint-changes.outputs.changes-found }}
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
         with:
           # This ensures that the tip of the PR is checked out instead of the merge between the base ref and the tip
           # On `push` this value will be empty and will "do-the-right-thing"
@@ -70,7 +70,7 @@ jobs:
       matrix:
         target_os: [alpine, arch, centos, github]
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
         with:
           ref: ${{ github.event.pull_request.head.sha }}
       - uses: ./.github/actions/check-machine
@@ -87,7 +87,7 @@ jobs:
     container:
       image: libra/build_environment:github-1
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
         with:
           ref: ${{ github.event.pull_request.head.sha }}
       - uses: ./.github/actions/check-machine
@@ -115,7 +115,7 @@ jobs:
       volumes:
         - "/home/runner/work/diem/diem:/opt/git/diem"
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
         with:
           ref: ${{ github.event.pull_request.head.sha }}
       - uses: ./.github/actions/check-machine
@@ -147,7 +147,7 @@ jobs:
       volumes:
         - "/home/runner/work/diem/diem:/opt/git/diem"
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
         with:
           ref: ${{ github.event.pull_request.head.sha }}
           fetch-depth: 0 #get all the history!!!
@@ -185,7 +185,7 @@ jobs:
       FLAKY_TESTS_FILE: /tmp/failures
       MESSAGE_PAYLOAD_FILE: /tmp/message
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
         with:
           ref: ${{ github.event.pull_request.head.sha }}
       - uses: ./.github/actions/build-setup
@@ -253,7 +253,7 @@ jobs:
       volumes:
         - "/home/runner/work/diem/diem:/opt/git/diem"
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
         with:
           ref: ${{ github.event.pull_request.head.sha }}
       - uses: ./.github/actions/check-machine
@@ -285,7 +285,7 @@ jobs:
       volumes:
         - "/home/runner/work/diem/diem:/opt/git/diem"
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
         with:
           ref: ${{ github.event.pull_request.head.sha }}
       - uses: ./.github/actions/build-setup
@@ -308,7 +308,7 @@ jobs:
       volumes:
         - "/home/runner/work/diem/diem:/opt/git/diem"
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
         with:
           ref: ${{ github.event.pull_request.head.sha }}
       - uses: ./.github/actions/build-setup
@@ -335,7 +335,7 @@ jobs:
     env:
       CRITERION_HOME: /tmp/benches
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
         with:
           ref: ${{ github.event.pull_request.head.sha }}
       - uses: actions/cache@v2

.github/workflows/daily.yml

@@ -21,7 +21,7 @@ jobs:
     env:
       MESSAGE_PAYLOAD_FILE: /tmp/message
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
         with:
           ref: ${{ matrix.target-branch }}
       - uses: ./.github/actions/build-setup
@@ -45,7 +45,7 @@ jobs:
       CODECOV_OUTPUT: codecov
       MESSAGE_PAYLOAD_FILE: /tmp/message
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
       - uses: ./.github/actions/build-setup
       - name: Configure AWS Credentials
         uses: aws-actions/configure-aws-credentials@v1

.github/workflows/dep-summaries.yml

@@ -26,7 +26,7 @@ jobs:
       dep-auditors-list: ${{ steps.dep-auditors.outputs.list }}
     steps:
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
         if: ${{ startsWith(github.event_name, 'pull_request') }}
         with:
           ref: ${{ github.event.pull_request.head.sha }}
@@ -37,18 +37,18 @@ jobs:
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
       - name: checkout base ref
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
         if: ${{ startsWith(github.event_name, 'pull_request') }}
         with:
           ref: ${{ steps.fetch-base-ref.outputs.ref }}
           path: libra-base
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
         if: ${{ github.event_name == 'push' }}
         with:
           ref: ${{ github.event.after }}
       - name: checkout base ref
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
         if: ${{ github.event_name == 'push' }}
         with:
           ref: ${{ github.event.before }}

.github/workflows/developer-site-ci.yml

@@ -19,7 +19,7 @@ jobs:
 
     steps:
     # Checks-out the Diem website repository under $GITHUB_WORKSPACE, so job can access it
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3.1.0
     # Installs node and yarn
     - name: Use Node.js 12
       uses: actions/setup-node@v2.1.4

.github/workflows/docker-publish.yml

@@ -12,7 +12,7 @@ jobs:
       TAG: github-1
       DOCKERHUB_ORG: libra
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3.1.0
         with:
           fetch-depth: 0 #get all the history!!!
       - id: changes

.github/workflows/hyperjump-comment.yml

@@ -10,7 +10,7 @@ jobs:
     name: (hyperjump) comment
     steps:
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
       - name: comment
         uses: diem/actions/hyperjump-comment@faa14430e68d54a269628f385e69a207e4e413d5
         with:

.github/workflows/hyperjump-labels.yml

@@ -10,7 +10,7 @@ jobs:
     name: (hyperjump) labels
     steps:
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
       - name: labels
         uses: diem/actions/hyperjump-labels@faa14430e68d54a269628f385e69a207e4e413d5
         with:

.github/workflows/hyperjump-request-review.yml

@@ -10,7 +10,7 @@ jobs:
     name: (hyperjump) request-review
     steps:
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
       - name: request review
         uses: diem/actions/hyperjump-request-review@faa14430e68d54a269628f385e69a207e4e413d5
         with:

.github/workflows/jsonrpc-compat.yml

@@ -11,7 +11,7 @@ jobs:
     name: Warn PR author about compatibility requirements
     steps:
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
         with:
           ref: ${{ github.event.pull_request.head.sha }}
       - name: comment

.github/workflows/land-blocking.yml

@@ -15,7 +15,7 @@ jobs:
     # The additional time can cover the retries and wait.
     timeout-minutes: 60
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v3.1.0
       - name: Get PR number
         id: pr-num
         uses: actions/github-script@v3

.github/workflows/post-land.yml

@@ -13,7 +13,7 @@ jobs:
     # The pre-release suite run time varies 1~1.5 hr.
     timeout-minutes: 120
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v3.1.0
       - name: set_env
         id: set_env
         run: |

.github/workflows/rustdoc.yml

@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
 
       - name: Install Rust toolchain
         uses: actions-rs/toolchain@v1