chrishenzie: Pass snapshot metadata to CSI driver

JobBuild
375
09-15 01:07
pull-kubernetes-csi-external-snapshotter-1-16-on-kubernetes-1-16 1306289069222793216 1306286426911936513 1305674607444889606
pull-kubernetes-csi-external-snapshotter-1-17-on-kubernetes-1-17 1316209085330231296 1314655491212709888 1310982592710840320 1306640673289539584 1306289069222793218 1306286426916130816 1305730350403555328 1305674607444889604
pull-kubernetes-csi-external-snapshotter-1-18-on-kubernetes-1-18 1316209085367980032 1314672427178921984 1314655491271430144 1311033938382163968 1310982592736006144 1306289069222793217 1306286426911936512 1305674607444889605
pull-kubernetes-csi-external-snapshotter-1-19-on-kubernetes-1-19 1314655491292401664 1310982592769560576
pull-kubernetes-csi-external-snapshotter-unit 1316209085405728768 1314655491313373184 1310982592798920704 1306289069226987520 1306286426924519426 1305674607444889607