Using GITHUB_ENV instead

Author: goergisn

.github/workflows/detect-api.changes.yml

@@ -34,7 +34,6 @@ jobs:
         fetch-depth: 0
 
     - name: 👾 Define Diff Versions
-      id: diff_versions
       run: |
         NEW="${{ env.source }}~${{ env.githubRepo }}"
         if [[ '${{ github.head_ref || env.noTargetBranch }}' == 'release/*' ]]
@@ -48,9 +47,9 @@ jobs:
         echo "OLD=$OLD"
         echo "NEW=$NEW"
         
-        # Providing the output to the next step
-        echo "OLD=$OLD" >> $GITHUB_OUTPUT
-        echo "NEW=$NEW" >> $GITHUB_OUTPUT
+        # Providing the output to the environment
+        echo "OLD_VERSION=$OLD" >> $GITHUB_ENV
+        echo "NEW_VERSION=$NEW" >> $GITHUB_ENV
       env:
         source: '${{ github.event.inputs.new || github.head_ref }}'
         target: '${{ github.event.inputs.old || github.event.pull_request.base.ref }}'
@@ -59,9 +58,9 @@ jobs:
 
     - name: 🔍 Detect Changes
       run: |
-        echo "OUTPUTS: ${{ env.steps.diff_versions.outputs }}"
-        echo "NEW: ${{ env.steps.diff_versions.outputs.NEW }}"
-        echo "OLD: ${{ env.steps.diff_versions.outputs.OLD }}"
+        echo "OUTPUTS: ${{ env }}"
+        echo "NEW: ${{ env.NEW_VERSION }}"
+        echo "OLD: ${{ env.OLD_VERSION }}"
         
         PROJECT_FOLDER=$PWD
         echo $PROJECT_FOLDER