Changelog for log-elasticsearch-0.9.1.0

log-elasticsearch-0.9.1.0 (2017-08-10)

log-elasticsearch-0.9.0.1 (2017-06-19)

log-elasticsearch-0.9.0.0 (2017-05-04)

log-elasticsearch-0.8.1 (2017-03-27)

log-elasticsearch-0.8 (2017-03-16)

log-elasticsearch-0.7 (2016-11-25)