chore: update build and tooling to utilize new java version

Signed-off-by: Simon Schrottner <[email protected]>

Author: aepfli

.github/workflows/merge.yml

@@ -16,15 +16,14 @@ permissions:
 
 jobs:
   build:
-
     runs-on: ubuntu-latest
 
     steps:
     - uses: actions/checkout@85e6279cec87321a52edac9c87bce653a07cf6c2
     - name: Set up JDK 8
       uses: actions/setup-java@3a4f6e1af504cf6a31855fa899c6aa5355ba6c12
       with:
-        java-version: '8'
+        java-version: '17'
         distribution: 'temurin'
         cache: maven
         server-id: ossrh
@@ -35,9 +34,9 @@ jobs:
       uses: actions/cache@36f1e144e1c8edb0a652766b484448563d8baf46
       with:
         path: ~/.m2/repository
-        key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+        key: ${{ runner.os }}-17-maven-${{ hashFiles('**/pom.xml') }}
         restore-keys: |
-          ${{ runner.os }}-maven-
+          ${{ runner.os }}-17-maven-
 
     - name: Configure GPG Key
       run: |
@@ -60,7 +59,7 @@ jobs:
     # Add -SNAPSHOT before deploy
     - name: Add SNAPSHOT
       run: mvn versions:set -DnewVersion='${project.version}-SNAPSHOT'
-    
+
     - name: Deploy
       run: |
         mvn --batch-mode \

.github/workflows/pullrequest.yml

@@ -7,17 +7,26 @@ permissions:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    strategy:
+        matrix:
+            os: [ubuntu-latest]
+            build:
+                - java: 17
+                  profile: codequality
+                - java: 8
+                  profile: java8
+    name: with Java ${{ matrix.build.java }}
+    runs-on: ${{ matrix.os}}
     steps:
       - name: Check out the code
         uses: actions/checkout@85e6279cec87321a52edac9c87bce653a07cf6c2
 
       - name: Set up JDK 8
         uses: actions/setup-java@3a4f6e1af504cf6a31855fa899c6aa5355ba6c12
         with:
-          java-version: '8'
-          distribution: 'temurin'
-          cache: maven
+            java-version: ${{ matrix.build.java }}
+            distribution: 'temurin'
+            cache: maven
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@0a35e8f6866a39b001e5f7ad1d0daf9836786896
@@ -27,13 +36,13 @@ jobs:
       - name: Cache local Maven repository
         uses: actions/cache@36f1e144e1c8edb0a652766b484448563d8baf46
         with:
-          path: ~/.m2/repository
-          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
-          restore-keys: |
-            ${{ runner.os }}-maven-
+            path: ~/.m2/repository
+            key: ${{ runner.os }}${{ matrix.build.java }}-maven-${{ hashFiles('**/pom.xml') }}
+            restore-keys: |
+                ${{ runner.os }}${{ matrix.build.java }}-maven-
 
       - name: Verify with Maven
-        run: mvn --batch-mode --update-snapshots --activate-profiles e2e verify
+        run: mvn --batch-mode --update-snapshots --activate-profiles e2e,${{ matrix.build.profile }} verify
 
       - name: Upload coverage to Codecov
         uses: codecov/[email protected]

.github/workflows/release.yml

@@ -5,7 +5,7 @@
 on:
   push:
     branches:
-      - main
+      - beta/new_java_build
 name: Run Release Please
 permissions:  # added using https://github.com/step-security/secure-workflows
   contents: read
@@ -23,17 +23,17 @@ jobs:
         id: release
         with:
           token: ${{secrets.GITHUB_TOKEN}}
-          default-branch: main
+          target-branch: beta/new_java_build
 
       # These steps are only run if this was a merged release-please PR
       - name: checkout
         if: ${{ steps.release.outputs.release_created }}
         uses: actions/checkout@85e6279cec87321a52edac9c87bce653a07cf6c2
-      - name: Set up JDK 8
+      - name: Set up JDK 17
         if: ${{ steps.release.outputs.release_created }}
         uses: actions/setup-java@3a4f6e1af504cf6a31855fa899c6aa5355ba6c12
         with:
-          java-version: '8'
+          java-version: '17'
           distribution: 'temurin'
           cache: maven
           server-id: ossrh
@@ -54,4 +54,4 @@ jobs:
             --settings release/m2-settings.xml clean deploy
         env:
           OSSRH_USERNAME: ${{ secrets.OSSRH_USERNAME }}
-          OSSRH_PASSWORD: ${{ secrets.OSSRH_PASSWORD }}
+          OSSRH_PASSWORD: ${{ secrets.OSSRH_PASSWORD }}