Disable Maven Central publishing

- Commented out publish-maven job (no OSSRH credentials configured)
- Updated GitHub Release description to reflect JAR-only distribution
- Users can download JAR from GitHub Releases or build from source

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

Author: Leeon-Tang

.github/workflows/release.yml

@@ -26,35 +26,36 @@ jobs:
       - name: Run tests
         run: mvn -B test --no-transfer-progress --file pom.xml
 
-  publish-maven:
-    name: Publish to Maven Central
-    runs-on: ubuntu-latest
-    needs: test
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-
-      - name: Set up JDK 17
-        uses: actions/setup-java@v4
-        with:
-          java-version: '17'
-          distribution: 'temurin'
-          cache: maven
-
-      - name: Configure Git
-        run: |
-          git config --global user.email "action@github.com"
-          git config --global user.name "GitHub Action"
-
-      - name: Build with Maven
-        run: mvn -B clean package --no-transfer-progress --file pom.xml
-
-      - name: Publish to Maven Central
-        run: mvn -B deploy --no-transfer-progress --file pom.xml
-        env:
-          MAVEN_USERNAME: ${{ secrets.MAVEN_USERNAME }}
-          MAVEN_PASSWORD: ${{ secrets.MAVEN_PASSWORD }}
-          MAVEN_GPG_PASSPHRASE: ${{ secrets.MAVEN_GPG_PASSPHRASE }}
+  # Maven Central publishing is disabled - configure secrets to enable
+  # publish-maven:
+  #   name: Publish to Maven Central
+  #   runs-on: ubuntu-latest
+  #   needs: test
+  #   steps:
+  #     - name: Checkout code
+  #       uses: actions/checkout@v4
+  #
+  #     - name: Set up JDK 17
+  #       uses: actions/setup-java@v4
+  #       with:
+  #         java-version: '17'
+  #         distribution: 'temurin'
+  #         cache: maven
+  #
+  #     - name: Configure Git
+  #       run: |
+  #         git config --global user.email "action@github.com"
+  #         git config --global user.name "GitHub Action"
+  #
+  #     - name: Build with Maven
+  #       run: mvn -B clean package --no-transfer-progress --file pom.xml
+  #
+  #     - name: Publish to Maven Central
+  #       run: mvn -B deploy --no-transfer-progress --file pom.xml
+  #       env:
+  #         MAVEN_USERNAME: ${{ secrets.MAVEN_USERNAME }}
+  #         MAVEN_PASSWORD: ${{ secrets.MAVEN_PASSWORD }}
+  #         MAVEN_GPG_PASSPHRASE: ${{ secrets.MAVEN_GPG_PASSPHRASE }}
 
   github-release:
     name: Create GitHub Release
@@ -71,22 +72,17 @@ jobs:
         with:
           name: Release ${{ github.ref_name }}
           body: |
-            Version ${{ github.ref_name }} has been released to Maven Central.
+            Version ${{ github.ref_name }} of WaveSpeed Java SDK.
 
             ## Installation
 
-            ### Maven
-            ```xml
-            <dependency>
-              <groupId>ai.wavespeed</groupId>
-              <artifactId>wavespeed-java-sdk</artifactId>
-              <version>${{ github.ref_name }}</version>
-            </dependency>
-            ```
+            Download the JAR file from the Assets section below and add it to your project's classpath.
 
-            ### Gradle
-            ```groovy
-            implementation 'ai.wavespeed:wavespeed-java-sdk:${{ github.ref_name }}'
+            Alternatively, you can build from source:
+            ```bash
+            git clone https://github.com/WaveSpeedAI/wavespeed-java.git
+            cd wavespeed-java
+            mvn clean install
             ```
 
             ## Changes