diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
index a5c59f89f4d..f5516d0a8fc 100644
--- a/.github/workflows/benchmark.yml
+++ b/.github/workflows/benchmark.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out code into the Go module directory
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e5978a9fd38..d351999abb7 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -17,7 +17,7 @@ jobs:
     name: Check whether tests need to be run based on diff
     runs-on: [ubuntu-latest]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         fetch-depth: 0
     - uses: antrea-io/has-changes@v2
@@ -32,7 +32,7 @@ jobs:
     if: ${{ needs.check-changes.outputs.has_changes == 'yes' || github.event_name == 'push' }}
     runs-on: [ubuntu-latest]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Build Antrea amd64 Docker image without pushing to registry
       if: ${{ github.repository != 'antrea-io/antrea' || github.event_name != 'push' || github.ref != 'refs/heads/main' }}
       run: |
@@ -62,7 +62,7 @@ jobs:
     if: ${{ needs.check-changes.outputs.has_changes == 'yes' || github.event_name == 'push' }}
     runs-on: [ubuntu-latest]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Build Antrea UBI8 Docker image without pushing to registry
       if: ${{ github.repository != 'antrea-io/antrea' || github.event_name != 'push' || github.ref != 'refs/heads/main' }}
       run: |
@@ -82,7 +82,7 @@ jobs:
     if: ${{ needs.check-changes.outputs.has_changes == 'yes' || github.event_name == 'push' }}
     runs-on: [ubuntu-latest]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Build Antrea Agent Simulator Docker image
       run: make build-scale-simulator
     - name: Push Antrea Agent Simulator Docker image to registry
@@ -99,7 +99,7 @@ jobs:
     if: ${{ needs.check-changes.outputs.has_changes == 'yes' || github.event_name == 'push' }}
     runs-on: [windows-2019]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Build Antrea Windows Docker image
       run: make build-windows
     - name: Push Antrea Windows Docker image to registry
@@ -117,7 +117,7 @@ jobs:
     if: ${{ needs.check-changes.outputs.has_changes == 'yes' || github.event_name == 'push' }}
     runs-on: [ubuntu-latest]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Build antrea-mc-controller Docker image
       run: make build-antrea-mc-controller
     - name: Push antrea-mc-controller Docker image to registry
@@ -134,7 +134,7 @@ jobs:
     if: ${{ needs.check-changes.outputs.has_changes == 'yes' || github.event_name == 'push' }}
     runs-on: [ubuntu-latest]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Build flow-aggregator Docker image
       run: make flow-aggregator-image
     - name: Check flow-aggregator Docker image
diff --git a/.github/workflows/build_tag.yml b/.github/workflows/build_tag.yml
index f939769b454..5518e84f652 100644
--- a/.github/workflows/build_tag.yml
+++ b/.github/workflows/build_tag.yml
@@ -23,7 +23,7 @@ jobs:
     runs-on: [ubuntu-latest]
     needs: get-version
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Build and push Antrea Ubuntu amd64 Docker image to registry
       env:
         DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
@@ -47,7 +47,7 @@ jobs:
     runs-on: [ubuntu-latest]
     needs: get-version
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Build and push Antrea UBI8 amd64 Docker image to registry
         env:
           DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
@@ -62,7 +62,7 @@ jobs:
     runs-on: [windows-2019]
     needs: get-version
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Build Antrea Windows Docker image and push to registry
       env:
         DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
@@ -78,7 +78,7 @@ jobs:
     runs-on: [ubuntu-latest]
     needs: get-version
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Build antrea-mc-controller Docker image and push to registry
       env:
         DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
@@ -93,7 +93,7 @@ jobs:
     runs-on: [ubuntu-latest]
     needs: get-version
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Build flow-aggregator Docker image and push to registry
       env:
         DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 194466217d4..7c16d39f9f8 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -22,7 +22,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
@@ -62,7 +62,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: Initialize CodeQL
       uses: github/codeql-action/init@v2
diff --git a/.github/workflows/conformance.yml b/.github/workflows/conformance.yml
index 806269e6b35..60a4fb3c845 100644
--- a/.github/workflows/conformance.yml
+++ b/.github/workflows/conformance.yml
@@ -42,7 +42,7 @@ jobs:
         run: |
           sudo apt-get clean
           df -h
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           ref: ${{ inputs.antrea-version }}
           fetch-depth: 0
diff --git a/.github/workflows/dependabot.yml b/.github/workflows/dependabot.yml
index 214b035be4f..2e1d472a701 100644
--- a/.github/workflows/dependabot.yml
+++ b/.github/workflows/dependabot.yml
@@ -31,7 +31,7 @@ jobs:
     if: ${{ github.actor == 'dependabot[bot]' && contains(github.event.pull_request.labels.*.name, 'dependencies') && contains(github.event.pull_request.labels.*.name, 'go') }}
     runs-on: [ubuntu-latest]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         # Check out the pull request HEAD
         ref: ${{ github.event.pull_request.head.sha }}
diff --git a/.github/workflows/docker_update_base_windows.yml b/.github/workflows/docker_update_base_windows.yml
index fe0a1dc7694..ca9db1f0acf 100644
--- a/.github/workflows/docker_update_base_windows.yml
+++ b/.github/workflows/docker_update_base_windows.yml
@@ -25,7 +25,7 @@ jobs:
     runs-on: windows-2019
     steps:
     - name: Check-out code
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: ${{ github.event.inputs.antrea-repository }}
         ref: ${{ github.event.inputs.antrea-ref }}
diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 366c76a1e12..02c0719053d 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -16,7 +16,7 @@ jobs:
     name: Check whether tests need to be run based on diff
     runs-on: [ubuntu-latest]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         fetch-depth: 0
     - uses: antrea-io/has-changes@v2
@@ -36,7 +36,7 @@ jobs:
     runs-on: [ubuntu-latest]
     steps:
     - name: Check-out code
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Set up Go using version from go.mod
       uses: actions/setup-go@v4
       with:
@@ -59,7 +59,7 @@ jobs:
     runs-on: [windows-2022]
     steps:
       - name: Check-out code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Set up Go using version from go.mod
         uses: actions/setup-go@v4
         with:
@@ -82,7 +82,7 @@ jobs:
     runs-on: [ubuntu-latest]
     steps:
       - name: Check-out code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Set up Go using version from go.mod
         uses: actions/setup-go@v4
         with:
@@ -114,7 +114,7 @@ jobs:
     runs-on: [ubuntu-latest]
     steps:
     - name: Check-out code
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Set up Go using version from go.mod
       uses: actions/setup-go@v4
       with:
@@ -129,7 +129,7 @@ jobs:
     runs-on: [macos-latest]
     steps:
       - name: Check-out code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Set up Go using version from go.mod
         uses: actions/setup-go@v4
         with:
@@ -144,7 +144,7 @@ jobs:
     runs-on: [ubuntu-latest]
     steps:
     - name: Check-out code
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Set up Go using version from go.mod
       uses: actions/setup-go@v4
       with:
@@ -169,7 +169,7 @@ jobs:
     runs-on: [ubuntu-latest]
     steps:
     - name: Check-out code
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Set up Go using version from go.mod
       uses: actions/setup-go@v4
       with:
@@ -184,7 +184,7 @@ jobs:
     runs-on: [ubuntu-latest]
     steps:
     - name: Check-out code
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Set up Go using version from go.mod
       uses: actions/setup-go@v4
       with:
@@ -204,7 +204,7 @@ jobs:
     runs-on: [ubuntu-latest]
     steps:
     - name: Check-out code
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Set up Go using version from go.mod
       uses: actions/setup-go@v4
       with:
@@ -240,7 +240,7 @@ jobs:
     runs-on: [ubuntu-latest]
     steps:
       - name: Check-out code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Set up Go using version from go.mod
         uses: actions/setup-go@v4
         with:
diff --git a/.github/workflows/golicense.yml b/.github/workflows/golicense.yml
index c57360126cb..85803df8c80 100644
--- a/.github/workflows/golicense.yml
+++ b/.github/workflows/golicense.yml
@@ -18,7 +18,7 @@ jobs:
     name: Check whether tests need to be run based on diff
     runs-on: [ubuntu-latest]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         fetch-depth: 0
     - uses: antrea-io/has-changes@v2
@@ -33,7 +33,7 @@ jobs:
     if: ${{ needs.check-changes.outputs.has_changes == 'yes' || github.event_name != 'pull_request' }}
     runs-on: [ubuntu-latest]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Go using version from go.mod
       uses: actions/setup-go@v4
       with:
diff --git a/.github/workflows/kind.yml b/.github/workflows/kind.yml
index abf4e08f83b..719a4a1a05d 100644
--- a/.github/workflows/kind.yml
+++ b/.github/workflows/kind.yml
@@ -19,7 +19,7 @@ jobs:
     name: Check whether tests need to be run based on diff
     runs-on: [ubuntu-latest]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         fetch-depth: 0
     - uses: antrea-io/has-changes@v2
@@ -35,7 +35,7 @@ jobs:
     if: ${{ needs.check-changes.outputs.has_changes == 'yes' }}
     runs-on: [ubuntu-latest]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Build Antrea Docker image with code coverage support
       run: |
         ./hack/build-antrea-linux-all.sh --pull --coverage
@@ -54,7 +54,7 @@ jobs:
     if: ${{ needs.check-changes.outputs.has_changes == 'yes' }}
     runs-on: [ ubuntu-latest ]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - run: make flow-aggregator-ubuntu-coverage
     - name: Save Flow Aggregator image to tarball
       run: docker save -o flow-aggregator.tar antrea/flow-aggregator-coverage:latest
@@ -75,7 +75,7 @@ jobs:
       run: |
         sudo apt-get clean
         df -h
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/setup-go@v4
       with:
         go-version-file: 'go.mod'
@@ -134,7 +134,7 @@ jobs:
       run: |
         sudo apt-get clean
         df -h
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/setup-go@v4
       with:
         go-version-file: 'go.mod'
@@ -199,7 +199,7 @@ jobs:
         run: |
           sudo apt-get clean
           df -h
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-go@v4
         with:
           go-version-file: 'go.mod'
@@ -264,7 +264,7 @@ jobs:
       run: |
         sudo apt-get clean
         df -h
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/setup-go@v4
       with:
         go-version-file: 'go.mod'
@@ -323,7 +323,7 @@ jobs:
       run: |
         sudo apt-get clean
         df -h
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/setup-go@v4
       with:
         go-version-file: 'go.mod'
@@ -387,7 +387,7 @@ jobs:
           sudo rm -rf "$AGENT_TOOLSDIRECTORY"
           sudo rm -rf "/usr/local/lib/android"
           df -h
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-go@v4
         with:
           go-version-file: 'go.mod'
@@ -453,7 +453,7 @@ jobs:
       run: |
         sudo apt-get clean
         df -h
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/setup-go@v4
       with:
         go-version-file: 'go.mod'
@@ -495,7 +495,7 @@ jobs:
         run: |
           sudo apt-get clean
           df -h
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-go@v4
         with:
           go-version-file: 'go.mod'
@@ -537,7 +537,7 @@ jobs:
         run: |
           sudo apt-get clean
           df -h
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-go@v4
         with:
           go-version-file: 'go.mod'
@@ -579,7 +579,7 @@ jobs:
         run: |
           sudo apt-get clean
           df -h
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-go@v4
         with:
           go-version-file: 'go.mod'
@@ -621,7 +621,7 @@ jobs:
         run: |
           sudo apt-get clean
           df -h
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-go@v4
         with:
           go-version-file: 'go.mod'
@@ -663,7 +663,7 @@ jobs:
         run: |
           sudo apt-get clean
           df -h
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Download Antrea image from previous job
         uses: actions/download-artifact@v3
         with:
diff --git a/.github/workflows/netpol_cyclonus.yml b/.github/workflows/netpol_cyclonus.yml
index e493be7547a..edf91f7e545 100644
--- a/.github/workflows/netpol_cyclonus.yml
+++ b/.github/workflows/netpol_cyclonus.yml
@@ -18,7 +18,7 @@ jobs:
         run: |
           sudo apt-get clean
           df -h
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - run: make
       - name: Install Kind
         run: |
diff --git a/.github/workflows/process_release.yml b/.github/workflows/process_release.yml
index df4e71c351c..186f0cb8fca 100644
--- a/.github/workflows/process_release.yml
+++ b/.github/workflows/process_release.yml
@@ -8,7 +8,7 @@ jobs:
   upload-release-assets:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Go using version from go.mod
       uses: actions/setup-go@v4
       with:
diff --git a/.github/workflows/trivy_scan.yml b/.github/workflows/trivy_scan.yml
index 00ca71b80f2..915d4075821 100644
--- a/.github/workflows/trivy_scan.yml
+++ b/.github/workflows/trivy_scan.yml
@@ -18,7 +18,7 @@ jobs:
     if: github.repository == 'antrea-io/antrea'
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Find greatest Antrea version
       id: find-antrea-greatest-version
       env:
diff --git a/.github/workflows/trivy_scan_before_release.yml b/.github/workflows/trivy_scan_before_release.yml
index 061029c9c6a..530a0c3921e 100644
--- a/.github/workflows/trivy_scan_before_release.yml
+++ b/.github/workflows/trivy_scan_before_release.yml
@@ -10,7 +10,7 @@ jobs:
     if: startsWith(github.event.pull_request.title, 'Release ')
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Build Antrea Docker image
       run: |
         ./hack/build-antrea-linux-all.sh --pull
diff --git a/.github/workflows/update_changelog.yml b/.github/workflows/update_changelog.yml
index 770c9a8fb43..0bd740a8adc 100644
--- a/.github/workflows/update_changelog.yml
+++ b/.github/workflows/update_changelog.yml
@@ -29,7 +29,7 @@ jobs:
     needs: check-version
     if: ${{ needs.check-version.outputs.version != '' }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
           ref: main
diff --git a/.github/workflows/verify_docs.yml b/.github/workflows/verify_docs.yml
index a9500d4289e..ed135a1084e 100644
--- a/.github/workflows/verify_docs.yml
+++ b/.github/workflows/verify_docs.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: [ubuntu-latest]
     steps:
     - name: Check-out code
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Set up Go using version from go.mod
       uses: actions/setup-go@v4
       with: