Prepare for Central Portal releasing

As OSS service is being sunset.

Author: cstamas

.github/workflows/ci.yml

@@ -14,7 +14,7 @@ jobs:
     strategy:
       matrix:
         java: [ '11' ]
-        maven: [ '3.6.3', '3.8.8', '3.9.6' ]
+        maven: [ '3.6.3', '3.8.8', '3.9.9' ]
     steps:
     - uses: actions/checkout@v4
     - name: Set up JDK
@@ -23,6 +23,6 @@ jobs:
         distribution: 'zulu'
         java-version: ${{ matrix.java }}
     - name: Set up Maven
-      run: mvn -e -B -V org.apache.maven.plugins:maven-wrapper-plugin:3.3.1:wrapper "-Dmaven=${{ matrix.maven }}" -Dtype=only-script
+      run: mvn -e -B -V org.apache.maven.plugins:maven-wrapper-plugin:3.3.2:wrapper "-Dmaven=${{ matrix.maven }}"
     - name: Build with Maven
-      run: ./mvnw -e -B -V clean verify
+      run: ./mvnw -e -B -V clean verify -Dnjord.enabled=false

.mvn/release-settings-template.xml

@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<!--
+  Add these two your own user settings.xml
+-->
+
+<settings xmlns="http://maven.apache.org/SETTINGS/1.1.0">
+  <!-- (optional) Add plugin group to not have to type G -->
+  <pluginGroups>
+    <pluginGroup>eu.maveniverse.maven.plugins</pluginGroup>
+  </pluginGroups>
+
+  <servers>
+    <!-- mandatory: token auth for Sonatype Central Portal -->
+    <server>
+      <id>sonatype-central-portal</id>
+      <username>$TOKEN1</username>
+      <password>$TOKEN2</password>
+      <configuration>
+        <!-- mandatory: Njord publisher -->
+        <njord.publisher>sonatype-cp</njord.publisher>
+        <!-- mandatory: njord template to use for releases -->
+        <njord.releaseUrl>njord:template:release-sca</njord.releaseUrl>
+        <!-- optional: njord template to use for snapshots -->
+        <!-- njord.snapshotUrl>njord:template:release-sca</njord.snapshotUrl -->
+      </configuration>
+    </server>
+  </servers>
+</settings>

.mvn/wrapper/maven-wrapper.properties

@@ -14,5 +14,6 @@
 # KIND, either express or implied.  See the License for the
 # specific language governing permissions and limitations
 # under the License.
-distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.6/apache-maven-3.9.6-bin.zip
-wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar
+wrapperVersion=3.3.2
+distributionType=only-script
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.9/apache-maven-3.9.9-bin.zip