Move 1.x branch pom.xml to [1.2.0-SNAPSHOT]
Move 1.x branch pom.xml to [1.2.0-SNAPSHOT]

fubuki/elasticsearch,vorce/es-metrics,fubuki/elasticsearch,aparo/elasticsearch,vorce/es-metrics,aparo/elasticsearch,aparo/elasticsearch,aparo/elasticsearch,fubuki/elasticsearch,vorce/es-metrics,vorce/es-metrics,aparo/elasticsearch,fubuki/elasticsearch,vorce/es-metrics,fubuki/elasticsearch,fubuki/elasticsearch,aparo/elasticsearch