feat: update to node20 (#350)

* feat: update to node20

* chore: update lock file

* feat: introduce v7 steps for node20

* chore: bump extension version to 7

* chore: use environment files rather than set-output

* chore: revert v6 changes

* chore: update readme

Author: hnrkndrssn

.github/workflows/build.yml

@@ -21,7 +21,7 @@ on:
         required: true
 
 env:
-  PACKAGE_VERSION: 6.0.${{ github.run_number }}
+  PACKAGE_VERSION: 7.0.${{ github.run_number }}
   OCTOPUS_URL: ${{ secrets.OCTOPUS_URL }}
   OCTOPUS_API_KEY: ${{ secrets.INTEGRATIONS_API_KEY }}
 
@@ -36,15 +36,15 @@ jobs:
       - name: Use Node.js
         uses: actions/setup-node@v3
         with:
-          node-version: "16"
+          node-version: "20"
           cache: "npm"
 
       - name: Build
         id: build
         run: |
           npm ci
           npm run build -- --extensionVersion $PACKAGE_VERSION
-          echo "::set-output name=package_version::$PACKAGE_VERSION"
+          echo "package_version=$PACKAGE_VERSION" >> $GITHUB_OUTPUT
       - uses: actions/upload-artifact@v4
         with:
           name: dist
@@ -66,7 +66,7 @@ jobs:
       - name: Use Node.js
         uses: actions/setup-node@v3
         with:
-          node-version: "16"
+          node-version: "20"
           cache: "npm"
 
       - name: Test
@@ -96,7 +96,7 @@ jobs:
       - name: Use Node.js
         uses: actions/setup-node@v3
         with:
-          node-version: "16"
+          node-version: "20"
           cache: "npm"
 
       - name: Install Go
@@ -135,7 +135,7 @@ jobs:
           echo "::debug::${{github.event_name}}"
           OUTPUT_FILE="release_notes.txt"
           jq --raw-output '.release.body' ${{ github.event_path }} | sed 's#\r#  #g' > $OUTPUT_FILE
-          echo "::set-output name=release-note-file::$OUTPUT_FILE"
+          echo "release-note-file=$OUTPUT_FILE" >> $GITHUB_OUTPUT
 
       - name: Create a release in Octopus Deploy 🐙
         uses: OctopusDeploy/create-release-action@v3

README.md

@@ -26,7 +26,10 @@ Microsoft TFS/ADO web extensions are powered by Node.js under the hood. Simply o
 
 ### Prerequisites
 
-* Node.js 10.15.3 (LTS) (`choco install nodejs` or `brew install node@10` or [web](https://nodejs.org))
+* Node.js (`choco install nodejs --version="20.19.4"` or `nvm install 20` or [web](https://nodejs.org))
+  * Pre-v6 tasks: 10.15.3 (EOL)
+  * v6 tasks: 16.20.2 (EOL)
+  * v7 tasks: 20.19.4 (LTS)
 * NPM: 5.6.0+ (`npm install npm@latest -g`)
 * TFX (`npm install tfx-cli -g`)
 * Install golang (`choco install golang` or `brew install go` or [web](https://golang.org))