Objectstorage ETag checking
This is a follow-up from gitlab-org/gitlab-ce#46867
This MR reintroduces ETag checking for Object Storage implementing single part and multi part checking.
Edited by Alessio Caiazza
This is a follow-up from gitlab-org/gitlab-ce#46867
This MR reintroduces ETag checking for Object Storage implementing single part and multi part checking.