More Gradle migration changes
More Gradle migration changes

Original commit: elastic/x-pack-elasticsearch@2cdd8252246f340b4ad91ae02fc4cd288784f9ea

strapdata/elassandra,scorpionvicky/elasticsearch,robin13/elasticsearch,vroyer/elassandra,GlenRSmith/elasticsearch,nknize/elasticsearch,gfyoung/elasticsearch,coding0011/elasticsearch,gingerwizard/elasticsearch,robin13/elasticsearch,coding0011/elasticsearch,scorpionvicky/elasticsearch,gingerwizard/elasticsearch,robin13/elasticsearch,gingerwizard/elasticsearch,scorpionvicky/elasticsearch,gfyoung/elasticsearch,strapdata/elassandra,uschindler/elasticsearch,vroyer/elassandra,nknize/elasticsearch,gingerwizard/elasticsearch,uschindler/elasticsearch,robin13/elasticsearch,coding0011/elasticsearch,nknize/elasticsearch,gingerwizard/elasticsearch,GlenRSmith/elasticsearch,coding0011/elasticsearch,GlenRSmith/elasticsearch,uschindler/elasticsearch,gfyoung/elasticsearch,nknize/elasticsearch,HonzaKral/elasticsearch,scorpionvicky/elasticsearch,strapdata/elassandra,gingerwizard/elasticsearch,GlenRSmith/elasticsearch,uschindler/elasticsearch,gfyoung/elasticsearch,GlenRSmith/elasticsearch,gingerwizard/elasticsearch,coding0011/elasticsearch,strapdata/elassandra,strapdata/elassandra,HonzaKral/elasticsearch,scorpionvicky/elasticsearch,HonzaKral/elasticsearch,robin13/elasticsearch,nknize/elasticsearch,gfyoung/elasticsearch,uschindler/elasticsearch,vroyer/elassandra,HonzaKral/elasticsearch