[doc] Java add missing breaking changes
[doc] Java add missing breaking changes

Closes #13151
(cherry picked from commit 8122317)

baishuo/elasticsearch_v2.1.0-baishuo,baishuo/elasticsearch_v2.1.0-baishuo,baishuo/elasticsearch_v2.1.0-baishuo,strapdata/elassandra-test,strapdata/elassandra-test,strapdata/elassandra-test,baishuo/elasticsearch_v2.1.0-baishuo,baishuo/elasticsearch_v2.1.0-baishuo,strapdata/elassandra-test,baishuo/elasticsearch_v2.1.0-baishuo,strapdata/elassandra-test,strapdata/elassandra-test,baishuo/elasticsearch_v2.1.0-baishuo,strapdata/elassandra-test