SOLR-6706

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1636900 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6706 missed changes.txt

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1636904 13f79535-47bb-0310-9956-ffa450edef68