Add intro

.github/workflows/data/release-notes-issue-intro.md

@@ -0,0 +1,3 @@
+This issue is automatically updated with a preview of the release notes for the upcoming Fluid Framework release.
+
+---

.github/workflows/release-notes-issue.yml

@@ -11,7 +11,7 @@ on:
     inputs:
       issueNumber:
         description: 'Issue number to update'
-        default: 26
+        default: 22101
         required: true
 
 permissions:
@@ -22,13 +22,13 @@ jobs:
     name: Update release notes
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # ratchet:actions/checkout@v3
+      - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # ratchet:actions/checkout@v4
         with:
           fetch-depth: "100"
           persist-credentials: false
 
       - uses: pnpm/action-setup@fe02b34f77f8bc703788d5817da081398fad5dd2 # ratchet:pnpm/action-setup@v4
-      - uses: actions/setup-node@1a4442cacd436585916779262731d5b162bc6ec7 # ratchet:actions/setup-node@v3
+      - uses: actions/setup-node@1a4442cacd436585916779262731d5b162bc6ec7 # ratchet:actions/setup-node@v4
         with:
           node-version-file: .nvmrc
           cache: "pnpm"
@@ -74,16 +74,29 @@ jobs:
         with:
           path: ./RELEASE_NOTES.md
 
-      - name: Update issue title
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: |
-          NEW_TITLE="Upcoming Release: FluidFramework v${{ steps.setVersion.outputs.VERSION }}"
-          gh issue edit ${{ steps.issueNum.outputs.ISSUE }} --title "$NEW_TITLE"
+      - name: Read issue intro file
+        id: intro
+        uses: juliangruber/read-file-action@v1
+        with:
+          path: ${{ github.workspace }}/.github/workflows/data/release-notes-issue-intro.md
 
-      - name: Update issue body
+      - name: Replace issue body with release notes
         uses: julien-deramond/update-issue-body@v1
         with:
           issue-number: ${{ steps.issueNum.outputs.ISSUE }}
           body: ${{ steps.relNotes.outputs.content }}
           edit-mode: replace
+
+      - name: Prepend issue intro
+        uses: julien-deramond/update-issue-body@v1
+        with:
+          issue-number: ${{ steps.issueNum.outputs.ISSUE }}
+          body: ${{ steps.relNotes.outputs.content }}
+          edit-mode: prepend
+
+      - name: Update issue title
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          NEW_TITLE="Upcoming Release: FluidFramework v${{ steps.setVersion.outputs.VERSION }}"
+          gh issue edit ${{ steps.issueNum.outputs.ISSUE }} --title "$NEW_TITLE"