test removal of jdk-24 file check and addition of jdk compile profiles

Author: rsearls

.github/workflows/pr-ci.yaml

@@ -52,22 +52,7 @@ jobs:
           restore-keys: ${{ runner.os }}-${{ matrix.java }}-m2
       - name: Version Info
         run: mvn -version
-        # Code for JDK versions < JDK-24 are incompatible with JDK-24+.
-        # A (tmp) file flag is provided to demark the branch transition point.
-      - name: Check for file existence
-        id: file_check
-        run: |
-          if git ls-files --error-unmatch IsJdk24.txt > /dev/null 2>&1; then
-            echo "file_exists=true" >> "$GITHUB_OUTPUT"
-          else
-            echo "file_exists=false" >> "$GITHUB_OUTPUT"
-          fi
-        shell: bash
-      - name: Build with Maven branch JDK ${{ matrix.java }}  ${{ steps.file_check.outputs.file_exists }}
-        if: steps.file_check.outputs.file_exists == 'false' && matrix.java < '24'
-        run: mvn -B verify --file pom.xml
-      - name: prototype testing for JDK ${{ matrix.java }} ${{ steps.file_check.outputs.file_exists }}
-        if: steps.file_check.outputs.file_exists == 'true' && matrix.java >= '24'
+      - name: Build with Maven branch JDK ${{ matrix.java }}
         run: mvn -B verify --file pom.xml
       - name: debug data for env failure  (tmp step)
         if: ${{ failure() && ! contains(matrix.os, 'windows') }}