diff --git a/.github/workflows/build-and-test-self-hosted.yaml b/.github/workflows/build-and-test-arm64.yaml
similarity index 70%
rename from .github/workflows/build-and-test-self-hosted.yaml
rename to .github/workflows/build-and-test-arm64.yaml
index e1a4c0ba..9a16d8a9 100644
--- a/.github/workflows/build-and-test-self-hosted.yaml
+++ b/.github/workflows/build-and-test-arm64.yaml
@@ -1,4 +1,4 @@
-name: build-and-test-self-hosted
+name: build-and-test-arm64
 
 on:
   schedule:
@@ -6,7 +6,7 @@ on:
   workflow_dispatch:
 
 jobs:
-  build-and-test-self-hosted:
+  build-and-test-arm64:
     runs-on: [self-hosted, linux, ARM64]
     container: ${{ matrix.container }}
     strategy:
@@ -20,7 +20,12 @@ jobs:
             build-depends-repos: build_depends.repos
     steps:
       - name: Check out repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
+
+      - name: Show disk space before the tasks
+        run: df -h
 
       - name: Remove exec_depend
         uses: autowarefoundation/autoware-github-actions/remove-exec-depend@v1
@@ -39,8 +44,21 @@ jobs:
 
       - name: Test
         if: ${{ steps.get-self-packages.outputs.self-packages != '' }}
+        id: test
         uses: autowarefoundation/autoware-github-actions/colcon-test@v1
         with:
           rosdistro: ${{ matrix.rosdistro }}
           target-packages: ${{ steps.get-self-packages.outputs.self-packages }}
           build-depends-repos: ${{ matrix.build-depends-repos }}
+
+      - name: Upload coverage to CodeCov
+        if: ${{ steps.test.outputs.coverage-report-files != '' }}
+        uses: codecov/codecov-action@v4
+        with:
+          files: ${{ steps.test.outputs.coverage-report-files }}
+          fail_ci_if_error: false
+          verbose: true
+          flags: total-arm64
+
+      - name: Show disk space after the tasks
+        run: df -h
diff --git a/.github/workflows/build-and-test-differential-self-hosted.yaml b/.github/workflows/build-and-test-differential-arm64.yaml
similarity index 58%
rename from .github/workflows/build-and-test-differential-self-hosted.yaml
rename to .github/workflows/build-and-test-differential-arm64.yaml
index b6840197..fc38c44a 100644
--- a/.github/workflows/build-and-test-differential-self-hosted.yaml
+++ b/.github/workflows/build-and-test-differential-arm64.yaml
@@ -1,22 +1,22 @@
-name: build-and-test-differential-self-hosted
+name: build-and-test-differential-arm64
 
 on:
   pull_request:
     types:
       - opened
       - synchronize
+      - reopened
       - labeled
-  workflow_dispatch:
 
 jobs:
-  prevent-no-label-execution:
-    uses: autowarefoundation/autoware-github-actions/.github/workflows/prevent-no-label-execution.yaml@v1
+  make-sure-label-is-present:
+    uses: autowarefoundation/autoware-github-actions/.github/workflows/make-sure-label-is-present.yaml@v1
     with:
-      label: ARM64
+      label: type:arm64
 
-  build-and-test-differential-self-hosted:
-    needs: prevent-no-label-execution
-    if: ${{ needs.prevent-no-label-execution.outputs.run == 'true' }}
+  build-and-test-differential-arm64:
+    needs: make-sure-label-is-present
+    if: ${{ needs.make-sure-label-is-present.outputs.result == 'true' }}
     runs-on: [self-hosted, linux, ARM64]
     container: ${{ matrix.container }}
     strategy:
@@ -29,10 +29,17 @@ jobs:
             container: ros:humble
             build-depends-repos: build_depends.repos
     steps:
-      - name: Check out repository
-        uses: actions/checkout@v3
+      - name: Set PR fetch depth
+        run: echo "PR_FETCH_DEPTH=$(( ${{ github.event.pull_request.commits }} + 1 ))" >> "${GITHUB_ENV}"
+
+      - name: Checkout PR branch and all PR commits
+        uses: actions/checkout@v4
         with:
-          fetch-depth: 0
+          ref: ${{ github.event.pull_request.head.sha }}
+          fetch-depth: ${{ env.PR_FETCH_DEPTH }}
+
+      - name: Show disk space before the tasks
+        run: df -h
 
       - name: Remove exec_depend
         uses: autowarefoundation/autoware-github-actions/remove-exec-depend@v1
@@ -50,9 +57,22 @@ jobs:
           build-depends-repos: ${{ matrix.build-depends-repos }}
 
       - name: Test
+        id: test
         if: ${{ steps.get-modified-packages.outputs.modified-packages != '' }}
         uses: autowarefoundation/autoware-github-actions/colcon-test@v1
         with:
           rosdistro: ${{ matrix.rosdistro }}
           target-packages: ${{ steps.get-modified-packages.outputs.modified-packages }}
           build-depends-repos: ${{ matrix.build-depends-repos }}
+
+      - name: Upload coverage to CodeCov
+        if: ${{ steps.test.outputs.coverage-report-files != '' }}
+        uses: codecov/codecov-action@v4
+        with:
+          files: ${{ steps.test.outputs.coverage-report-files }}
+          fail_ci_if_error: false
+          verbose: true
+          flags: differential-arm64
+
+      - name: Show disk space after the tasks
+        run: df -h
diff --git a/.github/workflows/build-and-test-differential.yaml b/.github/workflows/build-and-test-differential.yaml
index 80ce0b35..74242fea 100644
--- a/.github/workflows/build-and-test-differential.yaml
+++ b/.github/workflows/build-and-test-differential.yaml
@@ -2,9 +2,21 @@ name: build-and-test-differential
 
 on:
   pull_request:
+    types:
+      - opened
+      - synchronize
+      - reopened
+      - labeled
 
 jobs:
+  make-sure-label-is-present:
+    uses: autowarefoundation/autoware-github-actions/.github/workflows/make-sure-label-is-present.yaml@v1
+    with:
+      label: tag:run-build-and-test-differential
+
   build-and-test-differential:
+    needs: make-sure-label-is-present
+    if: ${{ needs.make-sure-label-is-present.outputs.result == 'true' }}
     runs-on: ubuntu-latest
     container: ${{ matrix.container }}
     strategy:
@@ -17,10 +29,17 @@ jobs:
             container: ros:humble
             build-depends-repos: build_depends.repos
     steps:
-      - name: Check out repository
-        uses: actions/checkout@v3
+      - name: Set PR fetch depth
+        run: echo "PR_FETCH_DEPTH=$(( ${{ github.event.pull_request.commits }} + 1 ))" >> "${GITHUB_ENV}"
+
+      - name: Checkout PR branch and all PR commits
+        uses: actions/checkout@v4
         with:
-          fetch-depth: 0
+          ref: ${{ github.event.pull_request.head.sha }}
+          fetch-depth: ${{ env.PR_FETCH_DEPTH }}
+
+      - name: Show disk space before the tasks
+        run: df -h
 
       - name: Remove exec_depend
         uses: autowarefoundation/autoware-github-actions/remove-exec-depend@v1
@@ -55,37 +74,5 @@ jobs:
           verbose: true
           flags: differential
 
-  clang-tidy-differential:
-    runs-on: ubuntu-latest
-    container: ros:humble
-    needs: build-and-test-differential
-    steps:
-      - name: Check out repository
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-
-      - name: Remove exec_depend
-        uses: autowarefoundation/autoware-github-actions/remove-exec-depend@v1
-
-      - name: Get modified packages
-        id: get-modified-packages
-        uses: autowarefoundation/autoware-github-actions/get-modified-packages@v1
-
-      - name: Get modified files
-        id: get-modified-files
-        uses: tj-actions/changed-files@v42
-        with:
-          files: |
-            **/*.cpp
-            **/*.hpp
-
-      - name: Run clang-tidy
-        if: ${{ steps.get-modified-files.outputs.all_changed_files != '' }}
-        uses: autowarefoundation/autoware-github-actions/clang-tidy@v1
-        with:
-          rosdistro: humble
-          target-packages: ${{ steps.get-modified-packages.outputs.modified-packages }}
-          target-files: ${{ steps.get-modified-files.outputs.all_changed_files }}
-          clang-tidy-config-url: https://raw.githubusercontent.com/autowarefoundation/autoware/main/.clang-tidy
-          build-depends-repos: build_depends.repos
+      - name: Show disk space after the tasks
+        run: df -h
diff --git a/.github/workflows/build-and-test.yaml b/.github/workflows/build-and-test.yaml
index c230dfa2..5a227b52 100644
--- a/.github/workflows/build-and-test.yaml
+++ b/.github/workflows/build-and-test.yaml
@@ -22,15 +22,12 @@ jobs:
             build-depends-repos: build_depends.repos
     steps:
       - name: Check out repository
-        uses: actions/checkout@v3
-
-      - name: Free disk space (Ubuntu)
-        uses: jlumbroso/free-disk-space@v1.3.1
+        uses: actions/checkout@v4
         with:
-          tool-cache: false
-          dotnet: false
-          swap-storage: false
-          large-packages: false
+          fetch-depth: 1
+
+      - name: Show disk space before the tasks
+        run: df -h
 
       - name: Remove exec_depend
         uses: autowarefoundation/autoware-github-actions/remove-exec-depend@v1
diff --git a/.github/workflows/clang-tidy-differential.yaml b/.github/workflows/clang-tidy-differential.yaml
new file mode 100644
index 00000000..6133f833
--- /dev/null
+++ b/.github/workflows/clang-tidy-differential.yaml
@@ -0,0 +1,61 @@
+name: clang-tidy-differential
+
+on:
+  pull_request:
+    types:
+      - opened
+      - synchronize
+      - reopened
+      - labeled
+
+jobs:
+  make-sure-label-is-present:
+    uses: autowarefoundation/autoware-github-actions/.github/workflows/make-sure-label-is-present.yaml@v1
+    with:
+      label: tag:run-clang-tidy-differential
+
+  clang-tidy-differential:
+    needs: make-sure-label-is-present
+    if: ${{ needs.make-sure-label-is-present.outputs.result == 'true' }}
+    runs-on: ubuntu-latest
+    container: ros:humble
+    steps:
+      - name: Set PR fetch depth
+        run: echo "PR_FETCH_DEPTH=$(( ${{ github.event.pull_request.commits }} + 1 ))" >> "${GITHUB_ENV}"
+
+      - name: Checkout PR branch and all PR commits
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
+          fetch-depth: ${{ env.PR_FETCH_DEPTH }}
+
+      - name: Show disk space before the tasks
+        run: df -h
+
+      - name: Remove exec_depend
+        uses: autowarefoundation/autoware-github-actions/remove-exec-depend@v1
+
+      - name: Get modified packages
+        id: get-modified-packages
+        uses: autowarefoundation/autoware-github-actions/get-modified-packages@v1
+
+      - name: Get modified files
+        id: get-modified-files
+        uses: tj-actions/changed-files@v42
+        with:
+          files: |
+            **/*.cpp
+            **/*.hpp
+
+      - name: Run clang-tidy
+        if: ${{ steps.get-modified-files.outputs.all_changed_files != '' }}
+        uses: autowarefoundation/autoware-github-actions/clang-tidy@v1
+        with:
+          rosdistro: humble
+          target-packages: ${{ steps.get-modified-packages.outputs.modified-packages }}
+          target-files: ${{ steps.get-modified-files.outputs.all_changed_files }}
+          clang-tidy-config-url: https://raw.githubusercontent.com/autowarefoundation/autoware/main/.clang-tidy
+          build-depends-repos: build_depends.repos
+
+      - name: Show disk space after the tasks
+        run: df -h