Merge branch 'sh-release-7.2.1' into 'master'

Release GitLab Workhorse 7.2.1

See merge request gitlab-org/gitlab-workhorse!333

CHANGELOG

@@ -4,7 +4,10 @@ Formerly known as 'gitlab-git-http-server'.
 
 UNRELEASED
 
+v 7.2.1
+
 - Extract correlation code out to the LabKit project !323
+- Log X-Forwarded-For IPs when UNIX domain sockets are in use !324
 
 v 7.2.0
 

VERSION

-7.2.0
+7.2.1