Merge pull request #8189 from kmaehashi/fix-action-versions

Fix actions versions used in workflows to avoid node 16 deprecation warning

.github/workflows/backport.yml

@@ -19,12 +19,12 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: 'cupy/backport'
 
     - name: Setup Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: '3.10'
 

.github/workflows/docker.yml

@@ -39,7 +39,7 @@ jobs:
         }}
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: Login to DockerHub
       if: github.event_name != 'pull_request'

.github/workflows/flexci.yml

@@ -32,12 +32,12 @@ jobs:
         echo "pr_base_ref=$(gh api '${{ github.event.issue.pull_request.url }}' | jq -r .base.ref)" >> "${GITHUB_OUTPUT}"
 
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         ref: ${{ github.event_name == 'push' && github.ref || steps.base.outputs.pr_base_ref }}
 
     - name: Setup Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: '3.10'
 

.github/workflows/pretest.yml

@@ -8,19 +8,19 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         # Checkout using commit hash to make "no-commit-to-branch" test pass.
         ref: ${{ github.sha }}
 
     - name: Setup Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       id: setup-python
       with:
         python-version: '3.9'
 
     - name: Setup cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: ~/.cache
         key:
@@ -50,17 +50,17 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         submodules: recursive
 
     - name: Setup Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: '3.9'
 
     - name: Setup cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: ~/.cache
         key: build-cuda-${{ github.sha }}
@@ -108,7 +108,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         submodules: recursive
 

.github/workflows/publish.yml

@@ -18,12 +18,12 @@ jobs:
       contents: write  # to read draft releases
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: cupy/cupy-release-tools
         ref: ${{ inputs.branch }}
     - name: Setup Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: '3.10'
     - name: Check
@@ -82,12 +82,12 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: cupy/cupy-release-tools
         ref: ${{ inputs.branch }}
     - name: Setup Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5
       with:
         python-version: '3.10'
     - name: Check