update docs and bump @actions/artifact

.github/workflows/check-dist.yml

@@ -22,12 +22,12 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
-      - name: Setup Node 16
-        uses: actions/setup-node@v3
+      - name: Setup Node 20
+        uses: actions/setup-node@v4
         with:
-          node-version: 16.x
+          node-version: 20.x
           cache: 'npm'
 
       - name: Install dependencies
@@ -46,7 +46,7 @@ jobs:
         id: diff
 
       # If index.js was different than expected, upload the expected version as an artifact
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4-beta
         if: ${{ failure() && steps.diff.conclusion == 'failure' }}
         with:
           name: dist

.github/workflows/licensed.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Check licenses
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - run: npm ci
       - name: Install licensed
         run: |

.github/workflows/test.yml

@@ -8,7 +8,6 @@ on:
       - '**.md'
 
 jobs:
-
   build:
     name: Build
 
@@ -21,13 +20,12 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
-    # using node 16 since that is what the latest version of the runner ships with
-    - name: Setup Node 16
-      uses: actions/setup-node@v3
+    - name: Setup Node 20
+      uses: actions/setup-node@v4
       with:
-        node-version: 16.x
+        node-version: 20.x
         cache: 'npm'
 
     - name: npm install
@@ -40,25 +38,23 @@ jobs:
       run: npm run lint
 
     - name: Format
-      run: npm run format-check 
+      run: npm run format-check
 
-    # Test end-to-end by uploading two artifacts and then downloading them
-    # Once upload-artifact v2 is out of preview, switch over
     - name: Create artifacts
       run: |
         mkdir -p path/to/artifact-A
         mkdir -p path/to/artifact-B
         echo "Lorem ipsum dolor sit amet" > path/to/artifact-A/file-A.txt
         echo "Hello world from file B" > path/to/artifact-B/file-B.txt
-    
+
     - name: Upload artifact A
-      uses: actions/upload-artifact@v1
+      uses: actions/upload-artifact@v4-beta
       with:
         name: 'Artifact-A'
         path: path/to/artifact-A
 
     - name: Upload artifact B
-      uses: actions/upload-artifact@v1
+      uses: actions/upload-artifact@v4-beta
       with:
         name: 'Artifact-B'
         path: path/to/artifact-B
@@ -110,5 +106,3 @@ jobs:
             Write-Error "File contents of downloaded artifacts are incorrect"
         }
       shell: pwsh
-
-