Upgrade parent to Version 22.

git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1716943 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: abf3a7744491b6e9af59b95540e503598a99c853
  1. src/
  2. pom.xml