Description
Ubuntu 16.04 updated openjdk version since Oracle release 8u_121 in Jan 22. This release added more strict check which disabled all JavaScript in documentation.
http://www.oracle.com/technetwork/java/javase/8u121-relnotes-3315208.html
This will cause solr failed to build as it has JS in lucene.
Upstream has patch for this issue.
https://issues.apache.org/jira/browse/LUCENE-7651
This fix should be rebased to current solr component.