diff --git a/.github/workflows/cpp-packaging.yml b/.github/workflows/cpp-packaging.yml
index 32e9617a4..dd8fff421 100644
--- a/.github/workflows/cpp-packaging.yml
+++ b/.github/workflows/cpp-packaging.yml
@@ -178,7 +178,7 @@ jobs:
           tar -czhf ../packaging-tools.tgz .
 
       - name: upload artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: packaging-tools-${{ matrix.tools_platform }}
           path: packaging-tools.tgz
@@ -236,7 +236,7 @@ jobs:
           find firebase-cpp-sdk-*-package -type f
 
       - name: upload artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: firebase-cpp-sdk-ios-tvos-package
           path: firebase-cpp-sdk-ios-tvos-package.tgz
@@ -296,7 +296,7 @@ jobs:
           find firebase-cpp-sdk-*-package -type f
 
       - name: upload artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: firebase-cpp-sdk-android-package
           path: firebase-cpp-sdk-android-package.tgz
@@ -450,7 +450,7 @@ jobs:
         continue-on-error: true
 
       - name: upload artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: firebase-cpp-sdk-${{ env.SDK_NAME }}-build
           path: firebase-cpp-sdk-${{ env.SDK_NAME }}-build.tgz
@@ -509,12 +509,17 @@ jobs:
         with:
           path: sdk-src
 
-      - name: download artifact
-        uses: actions/download-artifact@v3
+      - name: download packaging-tool artifacts
+        uses: actions/download-artifact@v4
+        with:
+          path: artifacts
+          pattern: packaging-tools-*
+
+      - name: download build artifacts
+        uses: actions/download-artifact@v4
         with:
-          # download-artifact doesn't support wildcards, but by default
-          # will download all artifacts. Sadly this is what we must do.
           path: artifacts
+          pattern: firebase-cpp-sdk-*
 
       - name: Setup python
         uses: actions/setup-python@v4
@@ -586,7 +591,7 @@ jobs:
           find firebase-cpp-sdk-*-package -type f
 
       - name: upload SDK zip
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: firebase-cpp-sdk-${{ matrix.sdk_platform }}${{ matrix.suffix}}-package
           path: firebase-cpp-sdk-${{ matrix.sdk_platform }}${{ matrix.suffix}}-package.tgz
@@ -656,12 +661,12 @@ jobs:
     if: ${{ github.event.inputs.downloadPublicVersion != '' || github.event.inputs.downloadPreviousRun != '' }}
     steps:
       - name: fetch artifact from previous run
-        uses: dawidd6/action-download-artifact@v2
+        uses: actions/download-artifact@v4
         if: ${{ github.event.inputs.downloadPreviousRun != '' }}
         with:
           name: 'firebase_cpp_sdk.zip'
-          workflow: 'cpp-packaging.yml'
-          run_id: ${{ github.event.inputs.downloadPreviousRun }}
+          github-token: ${{ github.token }}
+          run-id: ${{ github.event.inputs.downloadPreviousRun }}
 
       - name: fetch public SDK package from web
         if: ${{ github.event.inputs.downloadPublicVersion != '' && github.event.inputs.downloadPreviousRun == '' }}
@@ -687,13 +692,13 @@ jobs:
           echo "::warning ::$(cat firebase_cpp_sdk_hash.txt)"
 
       - name: upload hash
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: firebase_cpp_sdk_hash.txt
           path: firebase_cpp_sdk_hash.txt
 
       - name: upload SDK zip
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: firebase_cpp_sdk.zip
           path: firebase_cpp_sdk.zip
@@ -711,11 +716,10 @@ jobs:
           path: sdk-src
 
       - name: download artifact
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
-          # download-artifact doesn't support wildcards, but by default
-          # will download all artifacts. Sadly this is what we must do.
           path: artifacts
+          pattern: firebase-cpp-sdk-*-package
 
       - name: merge SDK packages
         shell: bash
@@ -750,13 +754,13 @@ jobs:
           find firebase_cpp_sdk -type f
 
       - name: upload hash
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: firebase_cpp_sdk_hash.txt
           path: firebase_cpp_sdk_hash.txt
 
       - name: upload SDK zip
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: firebase_cpp_sdk.zip
           path: firebase_cpp_sdk.zip
@@ -767,7 +771,7 @@ jobs:
     needs: [merge_packages]
     steps:
       - name: download SDK zip
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: firebase_cpp_sdk.zip
       - name: unzip SDK and remove non-Windows files
@@ -795,12 +799,12 @@ jobs:
           ${{ env.hashCommand }} --tag firebase_cpp_sdk_windows.zip > firebase_cpp_sdk_windows_hash.txt
           echo "::warning ::$(cat firebase_cpp_sdk_windows_hash.txt)"
       - name: upload Windows hash
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: firebase_cpp_sdk_windows_hash.txt
           path: firebase_cpp_sdk_windows_hash.txt
       - name: upload Windows SDK zip
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: firebase_cpp_sdk_windows.zip
           path: firebase_cpp_sdk_windows.zip
diff --git a/.github/workflows/desktop.yml b/.github/workflows/desktop.yml
index 2c5930e93..a1bd06c5a 100644
--- a/.github/workflows/desktop.yml
+++ b/.github/workflows/desktop.yml
@@ -270,7 +270,7 @@ jobs:
           sudo chmod -R +rwx ~/Library/Logs/DiagnosticReports/* || :
 
       - name: Archive crashes and binaries (linux)
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: failure() && startsWith(matrix.build_type, 'Debug') && startsWith(matrix.os, 'ubuntu')
         with:
           name: crashes-${{ matrix.os }}-${{ matrix.build_type }}-${{ matrix.architecture }}-${{ matrix.python_version }}
@@ -279,7 +279,7 @@ jobs:
             /tmp/bins/*
 
       - name: Archive crashes (mac)
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: failure() && startsWith(matrix.build_type, 'Debug') && startsWith(matrix.os, 'macos')
         with:
           name: crashes-${{ matrix.os }}-${{ matrix.build_type }}-${{ matrix.architecture }}-${{ matrix.python_version }}-${{ matrix.xcode_version }}
diff --git a/.github/workflows/integration_tests.yml b/.github/workflows/integration_tests.yml
index 1207b10ec..440351f8f 100644
--- a/.github/workflows/integration_tests.yml
+++ b/.github/workflows/integration_tests.yml
@@ -315,12 +315,12 @@ jobs:
           path: external/vcpkg/installed
           key: dev-vcpkg-${{ env.VCPKG_TRIPLET }}-${{ hashFiles(format('{0}', env.VCPKG_RESPONSE_FILE)) }}-${{ hashFiles('.git/modules/external/vcpkg/HEAD') }}
       - name: Fetch prebuilt packaged SDK from previous run
-        uses: dawidd6/action-download-artifact@v2
+        uses: actions/download-artifact@v4
         if: ${{ github.event.inputs.test_packaged_sdk != '' }}
         with:
           name: 'firebase_cpp_sdk.zip'
-          workflow: 'cpp-packaging.yml'
-          run_id: ${{ github.event.inputs.test_packaged_sdk }}
+          github-token: ${{ github.token }}
+          run-id: ${{ github.event.inputs.test_packaged_sdk }}
       - name: Build integration tests
         shell: bash
         env:
@@ -358,7 +358,7 @@ jobs:
             --arch ${{ matrix.arch }} \
             ${additional_flags[*]}
       - name: Upload Desktop Cmake
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: ${{ !cancelled() }}
         with:
           name: cmake-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.ssl_variant }}
@@ -373,25 +373,25 @@ jobs:
             echo "__SUMMARY_MISSING__" > build-results-desktop-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.ssl_variant }}.log.json
           fi
       - name: Upload Desktop integration tests artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: ${{ !cancelled() }}
         with:
           name: testapps-desktop-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.ssl_variant }}
           path: testapps-desktop-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.ssl_variant }}
           retention-days: ${{ env.artifactRetentionDays }}
       - name: Upload Desktop build results artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: ${{ !cancelled() }}
         with:
-          name: log-artifact
+          name: log-artifact-build-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.ssl_variant }}
           path: build-results-desktop-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.ssl_variant }}*
           retention-days: ${{ env.artifactRetentionDays }}
       - name: Download log artifacts
         if: ${{ needs.check_and_prepare.outputs.pr_number && failure() && !cancelled() }}
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           path: test_results
-          name: log-artifact
+          name: log-artifact-build-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.ssl_variant }}
       - name: Update PR label and comment
         if: ${{ needs.check_and_prepare.outputs.pr_number && failure() && !cancelled() }}
         shell: bash
@@ -450,12 +450,12 @@ jobs:
           max_attempts: 3
           command: scripts/gha/install_test_workflow_prereqs.sh -p Android
       - name: Fetch prebuilt packaged SDK from previous run
-        uses: dawidd6/action-download-artifact@v2
+        uses: actions/download-artifact@v4
         if: ${{ github.event.inputs.test_packaged_sdk != '' }}
         with:
           name: 'firebase_cpp_sdk.zip'
-          workflow: 'cpp-packaging.yml'
-          run_id: ${{ github.event.inputs.test_packaged_sdk }}
+          github-token: ${{ github.token }}
+          run-id: ${{ github.event.inputs.test_packaged_sdk }}
       - name: Build integration tests
         shell: bash
         run: |
@@ -485,25 +485,25 @@ jobs:
             echo "__SUMMARY_MISSING__" > build-results-android-${{ matrix.os }}.log.json
           fi
       - name: Upload Android integration tests artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: ${{ !cancelled() }}
         with:
           name: testapps-android-${{ matrix.os }}
           path: testapps-android-${{ matrix.os }}
           retention-days: ${{ env.artifactRetentionDays }}
       - name: Upload Android build results artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: ${{ !cancelled() }}
         with:
-          name: log-artifact
+          name: log-artifact-build-android-${{ matrix.os }}
           path: build-results-android-${{ matrix.os }}*
           retention-days: ${{ env.artifactRetentionDays }}
       - name: Download log artifacts
         if: ${{ needs.check_and_prepare.outputs.pr_number && failure() && !cancelled() }}
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           path: test_results
-          name: log-artifact
+          name: log-artifact-build-android-${{ matrix.os }}
       - name: Update PR label and comment
         if: ${{ needs.check_and_prepare.outputs.pr_number && failure() && !cancelled() }}
         shell: bash
@@ -554,12 +554,12 @@ jobs:
           max_attempts: 3
           command: scripts/gha/install_test_workflow_prereqs.sh -p iOS
       - name: Fetch prebuilt packaged SDK from previous run
-        uses: dawidd6/action-download-artifact@v2
+        uses: actions/download-artifact@v4
         if: ${{ github.event.inputs.test_packaged_sdk != '' }}
         with:
           name: 'firebase_cpp_sdk.zip'
-          workflow: 'cpp-packaging.yml'
-          run_id: ${{ github.event.inputs.test_packaged_sdk }}
+          github-token: ${{ github.token }}
+          run-id: ${{ github.event.inputs.test_packaged_sdk }}
       - name: Build integration tests
         shell: bash
         run: |
@@ -590,25 +590,25 @@ jobs:
             echo "__SUMMARY_MISSING__" > build-results-ios-${{ matrix.os }}.log.json
           fi
       - name: Upload iOS integration tests artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: ${{ !cancelled() }}
         with:
           name: testapps-ios-${{ matrix.os }}
           path: testapps-ios-${{ matrix.os }}
           retention-days: ${{ env.artifactRetentionDays }}
       - name: Upload iOS build results artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: ${{ !cancelled() }}
         with:
-          name: log-artifact
+          name: log-artifact-build-ios-${{ matrix.os }}
           path: build-results-ios-${{ matrix.os }}*
           retention-days: ${{ env.artifactRetentionDays }}
       - name: Download log artifacts
         if: ${{ needs.check_and_prepare.outputs.pr_number && failure() && !cancelled() }}
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           path: test_results
-          name: log-artifact
+          name: log-artifact-build-ios-${{ matrix.os }}
       - name: Update PR label and comment
         if: ${{ needs.check_and_prepare.outputs.pr_number && failure() && !cancelled() }}
         shell: bash
@@ -659,12 +659,12 @@ jobs:
           max_attempts: 3
           command: scripts/gha/install_test_workflow_prereqs.sh -p tvOS
       - name: Fetch prebuilt packaged SDK from previous run
-        uses: dawidd6/action-download-artifact@v2
+        uses: actions/download-artifact@v4
         if: ${{ github.event.inputs.test_packaged_sdk != '' }}
         with:
           name: 'firebase_cpp_sdk.zip'
-          workflow: 'cpp-packaging.yml'
-          run_id: ${{ github.event.inputs.test_packaged_sdk }}
+          github-token: ${{ github.token }}
+          run-id: ${{ github.event.inputs.test_packaged_sdk }}
       - name: Build integration tests
         shell: bash
         run: |
@@ -694,25 +694,25 @@ jobs:
             echo "__SUMMARY_MISSING__" > build-results-tvos-${{ matrix.os }}.log.json
           fi
       - name: Upload tvOS integration tests artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: ${{ !cancelled() }}
         with:
           name: testapps-tvos-${{ matrix.os }}
           path: testapps-tvos-${{ matrix.os }}
           retention-days: ${{ env.artifactRetentionDays }}
       - name: Upload tvOS build results artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: ${{ !cancelled() }}
         with:
-          name: log-artifact
+          name: log-artifact-build-tvos-${{ matrix.os }}
           path: build-results-tvos-${{ matrix.os }}*
           retention-days: ${{ env.artifactRetentionDays }}
       - name: Download log artifacts
         if: ${{ needs.check_and_prepare.outputs.pr_number && failure() && !cancelled() }}
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           path: test_results
-          name: log-artifact
+          name: log-artifact-build-tvos-${{ matrix.os }}
       - name: Update PR label and comment
         if: ${{ needs.check_and_prepare.outputs.pr_number && failure() && !cancelled() }}
         shell: bash
@@ -772,7 +772,7 @@ jobs:
         with:
           ref: ${{needs.check_and_prepare.outputs.github_ref}}
       - name: Download Desktop integration tests artifact
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           path: testapps/testapps-desktop-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.ssl_variant }}
           name: testapps-desktop-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.ssl_variant }}
@@ -834,17 +834,17 @@ jobs:
           fi
       - name: Upload Desktop test results artifact
         if: ${{ !cancelled() }}
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
-          name: log-artifact
+          name: log-artifact-test-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.ssl_variant }}
           path: testapps/test-results-desktop-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.ssl_variant }}*
           retention-days: ${{ env.artifactRetentionDays }}
       - name: Download log artifacts
         if: ${{ needs.check_and_prepare.outputs.pr_number && failure() && !cancelled() }}
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           path: test_results
-          name: log-artifact
+          name: log-artifact-test-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.ssl_variant }}
       - name: Update PR label and comment
         if: ${{ needs.check_and_prepare.outputs.pr_number && failure() && !cancelled() }}
         shell: bash
@@ -885,7 +885,7 @@ jobs:
         with:
           ref: ${{needs.check_and_prepare.outputs.github_ref}}
       - name: Download Android integration tests artifact
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           path: testapps/testapps-android-${{ matrix.build_os }}
           name: testapps-android-${{ matrix.build_os }}
@@ -948,31 +948,31 @@ jobs:
           fi
       - name: Upload Android test results artifact
         if: ${{ !cancelled() }}
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
-          name: log-artifact
+          name: log-artifact-test-android-${{ matrix.build_os }}-${{ matrix.android_device }}-${{ matrix.test_type }}
           path: testapps/test-results-android-${{ matrix.build_os }}-${{ matrix.android_device }}-${{ matrix.test_type }}*
           retention-days: ${{ env.artifactRetentionDays }}
       - name: Upload Android test video artifact
         if: ${{ steps.device-info.outputs.device_type == 'virtual' && !cancelled() }}
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
-          name: mobile-simulator-test-video-artifact
+          name: mobile-simulator-test-video-artifact-${{ matrix.build_os }}-${{ matrix.android_device }}-${{ matrix.test_type }}
           path: testapps/video-*-android-${{ matrix.build_os }}-${{ matrix.android_device }}-${{ matrix.test_type }}.mp4
           retention-days: ${{ env.artifactRetentionDays }}
       - name: Upload Android test logcat artifact
         if: ${{ steps.device-info.outputs.device_type == 'virtual' && !cancelled() }}
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
-          name: mobile-simulator-test-logcat-artifact
+          name: mobile-simulator-test-logcat-artifact-${{ matrix.build_os }}-${{ matrix.android_device }}-${{ matrix.test_type }}
           path: testapps/logcat-*-android-${{ matrix.build_os }}-${{ matrix.android_device }}-${{ matrix.test_type }}.txt
           retention-days: ${{ env.artifactRetentionDays }}
       - name: Download log artifacts
         if: ${{ needs.check_and_prepare.outputs.pr_number && failure() && !cancelled() }}
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           path: test_results
-          name: log-artifact
+          name: log-artifact-test-android-${{ matrix.build_os }}-${{ matrix.android_device }}-${{ matrix.test_type }}
       - name: Update PR label and comment
         if: ${{ needs.check_and_prepare.outputs.pr_number && failure() && !cancelled() }}
         shell: bash
@@ -1015,7 +1015,7 @@ jobs:
         with:
           ref: ${{needs.check_and_prepare.outputs.github_ref}}
       - name: Download iOS integration tests artifact
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           path: testapps/testapps-ios-${{ matrix.build_os }}
           name: testapps-ios-${{ matrix.build_os }}
@@ -1133,24 +1133,24 @@ jobs:
           security delete-keychain tmp-keychain || true
       - name: Upload iOS test results artifact
         if: ${{ !cancelled() }}
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
-          name: log-artifact
+          name: log-artifact-test-ios-${{ matrix.build_os }}-${{ matrix.ios_device }}-${{ matrix.test_type }}
           path: testapps/test-results-ios-${{ matrix.build_os }}-${{ matrix.ios_device }}-${{ matrix.test_type }}*
           retention-days: ${{ env.artifactRetentionDays }}
       - name: Upload iOS test video artifact
         if: ${{ steps.device-info.outputs.device_type == 'virtual' && !cancelled() }}
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: mobile-simulator-test-video-artifact
           path: testapps/video-*-ios-${{ matrix.build_os }}-${{ matrix.ios_device }}-${{ matrix.test_type }}.mp4
           retention-days: ${{ env.artifactRetentionDays }}
       - name: Download log artifacts
         if: ${{ needs.check_and_prepare.outputs.pr_number && failure() && !cancelled() }}
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           path: test_results
-          name: log-artifact
+          name: log-artifact-test-ios-${{ matrix.build_os }}-${{ matrix.ios_device }}-${{ matrix.test_type }}
       - name: Update PR label and comment
         if: ${{ needs.check_and_prepare.outputs.pr_number && failure() && !cancelled() }}
         shell: bash
@@ -1185,7 +1185,7 @@ jobs:
         with:
           ref: ${{needs.check_and_prepare.outputs.github_ref}}
       - name: Download tvOS integration tests artifact
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           path: testapps/testapps-tvos-${{ matrix.build_os }}
           name: testapps-tvos-${{ matrix.build_os }}
@@ -1273,24 +1273,24 @@ jobs:
           security delete-keychain tmp-keychain || true
       - name: Upload tvOS test results artifact
         if: ${{ !cancelled() }}
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
-          name: log-artifact
+          name: log-artifact-test-tvos-${{ matrix.build_os }}-${{ matrix.tvos_device }}
           path: testapps/test-results-tvos-${{ matrix.build_os }}-${{ matrix.tvos_device }}*
           retention-days: ${{ env.artifactRetentionDays }}
       - name: Upload tvOS test video artifact
         if: ${{ !cancelled() }}
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: mobile-simulator-test-video-artifact
           path: testapps/video-*-tvos-${{ matrix.build_os }}-${{ matrix.tvos_device }}.mp4
           retention-days: ${{ env.artifactRetentionDays }}
       - name: Download log artifacts
         if: ${{ needs.check_and_prepare.outputs.pr_number && failure() && !cancelled() }}
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           path: test_results
-          name: log-artifact
+          name: log-artifact-test-tvos-${{ matrix.build_os }}-${{ matrix.tvos_device }}
       - name: Update PR label and comment
         if: ${{ needs.check_and_prepare.outputs.pr_number && failure() && !cancelled() }}
         shell: bash
@@ -1326,10 +1326,11 @@ jobs:
       - name: Install python deps
         run: pip install -r scripts/gha/python_requirements.txt
       - name: Download log artifacts
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           path: test_results
-          name: log-artifact
+          pattern: log-artifact-*
+          merge-multiple: true
       # Use a different token to remove the "in-progress" label,
       # to allow the removal to trigger the "Check Labels" workflow.
       - name: Generate token for GitHub API
diff --git a/scripts/gha/report_build_status.py b/scripts/gha/report_build_status.py
index 757053d20..38a280da4 100644
--- a/scripts/gha/report_build_status.py
+++ b/scripts/gha/report_build_status.py
@@ -466,41 +466,50 @@ def main(argv):
           run['log_success'] = True
           run['log_results'] = ''
           artifacts = firebase_github.list_artifacts(FLAGS.token, run['id'])
-          if 'log-artifact' in [a['name'] for a in artifacts]:
-            artifact_id = [a['id'] for a in artifacts if a['name'] == 'log-artifact'][0]
-            artifact_contents = firebase_github.download_artifact(FLAGS.token, artifact_id)
-            if artifact_contents:
-              artifact_data = io.BytesIO(artifact_contents)
-              artifact_zip = zipfile.ZipFile(artifact_data)
-              with tempfile.TemporaryDirectory() as tmpdir:
-                artifact_zip.extractall(path=tmpdir)
-                (success, results) = summarize_test_results.summarize_logs(tmpdir, False, False, True)
-                run['log_success'] = success
-                run['log_results'] = results
-            else:
-              # Artifacts expire after some time, so if they are gone, we need
-              # to read the GitHub logs instead.  This is much slower, so we
-              # prefer to read artifacts instead whenever possible.
-              logging.info("Reading github logs for run %s instead", run['id'])
-
-              logs_url = run['logs_url']
-              headers = {'Accept': 'application/vnd.github.v3+json', 'Authorization': 'Bearer %s' % FLAGS.token}
-              with requests.get(logs_url, headers=headers, stream=True) as response:
-                if response.status_code == 200:
-                  logs_compressed_data = io.BytesIO(response.content)
-                  logs_zip = zipfile.ZipFile(logs_compressed_data)
-                  m = get_message_from_github_log(
-                    logs_zip,
-                    r'summarize-results/.*Summarize results into GitHub',
-                    r'\[error\]INTEGRATION TEST FAILURES\n—+\n(.*)$')
-                  if m:
-                    run['log_success'] = False
-                    m2 = re.match(r'(.*?)^' + day, m.group(1), re.MULTILINE | re.DOTALL)
-                    if m2:
-                      run['log_results'] = m2.group(1)
-                    else:
-                      run['log_results'] = m.group(1)
-                    logging.debug("Integration test results: %s", run['log_results'])
+          found_artifacts = False
+          # There are possibly multiple artifacts, so iterate through all of them,
+          # and extract the relevant ones into a temp folder, and then summarize them all.
+          with tempfile.TemporaryDirectory() as tmpdir:
+            for a in artifacts:
+              if 'log-artifact' in a['name']:
+                print("Checking this artifact:", a['name'], "\n")
+                artifact_contents = firebase_github.download_artifact(FLAGS.token, a['id'])
+                if artifact_contents:
+                  found_artifacts = True
+                  artifact_data = io.BytesIO(artifact_contents)
+                  artifact_zip = zipfile.ZipFile(artifact_data)
+                  artifact_zip.extractall(path=tmpdir)
+            if found_artifacts:
+              (success, results) = summarize_test_results.summarize_logs(tmpdir, False, False, True)
+              print("Results:", success, "    ", results, "\n")
+              run['log_success'] = success
+              run['log_results'] = results
+
+          if not found_artifacts:
+            # Artifacts expire after some time, so if they are gone, we need
+            # to read the GitHub logs instead.  This is much slower, so we
+            # prefer to read artifacts instead whenever possible.
+            logging.info("Reading github logs for run %s instead", run['id'])
+
+            logs_url = run['logs_url']
+            headers = {'Accept': 'application/vnd.github.v3+json', 'Authorization': 'Bearer %s' % FLAGS.token}
+            with requests.get(logs_url, headers=headers, stream=True) as response:
+              if response.status_code == 200:
+                logs_compressed_data = io.BytesIO(response.content)
+                logs_zip = zipfile.ZipFile(logs_compressed_data)
+                m = get_message_from_github_log(
+                  logs_zip,
+                  r'summarize-results/.*Summarize results into GitHub',
+                  r'\[error\]INTEGRATION TEST FAILURES\n—+\n(.*)$')
+                if m:
+                  run['log_success'] = False
+                  m2 = re.match(r'(.*?)^' + day, m.group(1), re.MULTILINE | re.DOTALL)
+                  if m2:
+                    run['log_results'] = m2.group(1)
+                  else:
+                    run['log_results'] = m.group(1)
+                  logging.debug("Integration test results: %s", run['log_results'])
+
           tests[day] = run
           bar.next()