
* stable-3.0: Upgrade buildifier to 0.22.0 ChangeQueryBuilder: Fix root directory case for Elasticsearch Change-Id: I7807f2d963802698f924e137079d1f69c7103027
* stable-3.0: Upgrade buildifier to 0.22.0 ChangeQueryBuilder: Fix root directory case for Elasticsearch Change-Id: I7807f2d963802698f924e137079d1f69c7103027