From 935d72f433beaa4f9c2712d176d99ac556e7d1c7 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 19 Aug 2025 05:23:22 +0000
Subject: [PATCH 1/3] Initial plan


From dcc8d4e17ce7047565603d518c72525a2e4bc0ff Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 19 Aug 2025 05:27:34 +0000
Subject: [PATCH 2/3] Initial analysis: document plan to upgrade to JDK 23 and
 add GitHub Actions

Co-authored-by: camjjames <21994153+camjjames@users.noreply.github.com>
---
 mvnw | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 mode change 100644 => 100755 mvnw

diff --git a/mvnw b/mvnw
old mode 100644
new mode 100755

From bd8a85705f4c4b0fed83e18f9748c97ba1c34be0 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 19 Aug 2025 05:34:30 +0000
Subject: [PATCH 3/3] Upgrade to JDK 23 and add GitHub Actions CI workflow

Co-authored-by: camjjames <21994153+camjjames@users.noreply.github.com>
---
 .circleci/config.yml     |  2 +-
 .github/workflows/ci.yml | 72 ++++++++++++++++++++++++++++++++++++++++
 pom.xml                  |  2 +-
 3 files changed, 74 insertions(+), 2 deletions(-)
 create mode 100644 .github/workflows/ci.yml

diff --git a/.circleci/config.yml b/.circleci/config.yml
index accc50c..b260e5d 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -3,7 +3,7 @@ version: 2.1
 jobs:
   build:
     docker:
-      - image: cimg/openjdk:17.0
+      - image: cimg/openjdk:23.0
     steps:
       # Checkout the code as the first step.
       - checkout
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..607a629
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,72 @@
+name: CI
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        java-version: ['17', '21', '23']
+    
+    steps:
+    - uses: actions/checkout@v4
+    
+    - name: Set up JDK ${{ matrix.java-version }}
+      uses: actions/setup-java@v4
+      with:
+        java-version: ${{ matrix.java-version }}
+        distribution: 'temurin'
+        
+    - name: Cache Maven packages
+      uses: actions/cache@v4
+      with:
+        path: ~/.m2
+        key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
+        restore-keys: ${{ runner.os }}-m2
+        
+    - name: Run tests
+      run: mvn clean test
+      
+    - name: Generate test report
+      run: mvn jacoco:report
+      
+    - name: Upload coverage to Codecov
+      if: matrix.java-version == '23'
+      uses: codecov/codecov-action@v4
+      with:
+        file: ./target/site/jacoco/jacoco.xml
+        fail_ci_if_error: false
+
+  build:
+    runs-on: ubuntu-latest
+    needs: test
+    
+    steps:
+    - uses: actions/checkout@v4
+    
+    - name: Set up JDK 23
+      uses: actions/setup-java@v4
+      with:
+        java-version: '23'
+        distribution: 'temurin'
+        
+    - name: Cache Maven packages
+      uses: actions/cache@v4
+      with:
+        path: ~/.m2
+        key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
+        restore-keys: ${{ runner.os }}-m2
+        
+    - name: Build with Maven
+      run: mvn clean compile package -DskipTests
+      
+    - name: Upload artifacts
+      uses: actions/upload-artifact@v4
+      with:
+        name: jar-artifacts
+        path: target/*.jar
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index dc8c057..b49be35 100644
--- a/pom.xml
+++ b/pom.xml
@@ -51,7 +51,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
-        <java.version>17</java.version>
+        <java.version>23</java.version>
         <java.showDeprecation>true</java.showDeprecation>
         <java.showWarnings>true</java.showWarnings>
         <java.optimize>true</java.optimize>