Git: upgrade to 2.21.0 (!219) · Merge requests · GitLab.org / Build / CNG · GitLab

Jason Plum requested to merge git-to-2.21 into master Apr 16, 2019

Part of https://gitlab.com/gitlab-org/gitlab-ce/issues/54255

Spawned from gitlab-org/omnibus-gitlab!3220 (merged)

cc @zj