[DRE-maint] Bug#979563: gitlab: file listing on web interface and git push over ssh fails

[Pirate Praveen]

Control: tags -1 help
Control: forwarded -1 https://gitlab.com/gitlab-org/gitaly/-/issues/2856
Control: retitle -1 rugged/libgit2 1.x breaks gitlab

On Fri, 08 Jan 2021 17:49:07 +0530 Pirate Praveen 
<praveen at onenetbeyond.org> wrote:
 > Uploaded gitlab 13.5.6 to experimental for more testing, but some 
core
 > features are broken, likely due to new version of rugged/libgit2
 > already in debian which upstream does not support yet.

This is confirmed as an issue caused by rugged/libgit2 version 1.x as 
gitlab/gitaly 13.5.x is working in buster-fasttrack with older 
rugged/libgit2.

We need to wait till upstream upgraded rugged/libgit2 dependency or we 
have to update gitlab ourselves. Help is welcome.