Merge pull request #4141 from lauraharker:artifact-3-to-4

PiperOrigin-RevId: 593854600

.github/workflows/ci.yaml

@@ -71,7 +71,7 @@ jobs:
         # storage.
       - name: Share Unshaded Compiler
         # https://github.com/marketplace/actions/upload-a-build-artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: unshaded_compiler
           path: ${{ env.UNSYMLINK_DIR }}/compiler_uberjar_deploy.jar
@@ -83,7 +83,7 @@ jobs:
       - name: Share Snapshot Bundles
         # https://github.com/marketplace/actions/upload-a-build-artifact
         if: ${{ github.event_name == 'schedule' }}
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: snapshot_bundles
           path: ${{ env.UNSYMLINK_DIR }}/*_bundle.jar
@@ -121,7 +121,7 @@ jobs:
         # ./compiler/bazel-bin.
       - name: Grab Unshaded Compiler
         # https://github.com/marketplace/actions/download-a-build-artifact
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: unshaded_compiler
           # Put the binary where bazel would have put it.
@@ -161,7 +161,7 @@ jobs:
 
         # Grab the SNAPSHOT bundles shared from `build-and-test` and put the file into ./bazel-bin.
       - name: Grab Snapshot Bundles
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@43
         with:
           name: snapshot_bundles
           # Make it seem like files were generated by bazel

.github/workflows/scorecard.yml

@@ -59,7 +59,7 @@ jobs:
       # Upload the results as artifacts (optional). Commenting out will disable uploads of run results in SARIF
       # format to the repository Actions tab.
       - name: "Upload artifact"
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: SARIF file
           path: results.sarif