Upgrade to parent 12

Author: gnodet

pom.xml

@@ -22,7 +22,7 @@ limitations under the License.
   <parent>
     <groupId>org.codehaus.plexus</groupId>
     <artifactId>plexus</artifactId>
-    <version>10</version>
+    <version>12-SNAPSHOT</version>
   </parent>
 
   <artifactId>plexus-xml</artifactId>
@@ -209,4 +209,17 @@ limitations under the License.
       </build>
     </profile>
   </profiles>
+
+  <repositories>
+    <repository>
+      <releases>
+        <enabled>false</enabled>
+      </releases>
+      <snapshots>
+        <enabled>true</enabled>
+      </snapshots>
+      <id>oss.snapshots</id>
+      <url>https://oss.sonatype.org/content/repositories/plexus-snapshots/</url>
+    </repository>
+  </repositories>
 </project>