[UIMA-3521] upgrade maven changes plugin version to 2.9 to make it work with Jira version

git-svn-id: https://svn.apache.org/repos/asf/uima/build/trunk/parent-pom@1554259 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: 7d2bc0cf26cbbbfe85dcfa1337661db0314b402f
  1. marker-file-identifying-parent-pom
  2. pom.xml
  3. README.txt