Add automatic release notes to workflow

Author: built-by-as

.github/workflows/release.yml

@@ -9,7 +9,50 @@ permissions:
   contents: write
 
 jobs:
-  release:
+  create-release:
+    runs-on: ubuntu-latest
+    outputs:
+      upload_url: ${{ steps.create_release.outputs.upload_url }}
+    steps:
+      - name: Check out Git repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Generate release notes
+        id: release_notes
+        run: |
+          # Get the previous tag
+          PREVIOUS_TAG=$(git tag --sort=-version:refname | grep -v "$(git describe --tags --abbrev=0)" | head -n 1)
+          
+          # Generate changelog
+          if [ -z "$PREVIOUS_TAG" ]; then
+            CHANGELOG=$(git log --pretty=format:"- %s (%h)" ${{ github.ref_name }})
+          else
+            CHANGELOG=$(git log --pretty=format:"- %s (%h)" ${PREVIOUS_TAG}..${{ github.ref_name }})
+          fi
+          
+          # Save to output
+          echo "CHANGELOG<<EOF" >> $GITHUB_OUTPUT
+          echo "$CHANGELOG" >> $GITHUB_OUTPUT
+          echo "EOF" >> $GITHUB_OUTPUT
+
+      - name: Create Release
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ github.ref_name }}
+          release_name: Release ${{ github.ref_name }}
+          body: |
+            ## Changes
+            ${{ steps.release_notes.outputs.CHANGELOG }}
+          draft: false
+          prerelease: ${{ contains(github.ref_name, 'beta') || contains(github.ref_name, 'alpha') }}
+
+  build:
+    needs: create-release
     runs-on: ${{ matrix.os }}
 
     strategy: