Group Milestone Sorting

Description

Milestones can be sorted by various dates on a project level.

However, we're managing our team's backlog across multiple projects. We end up looking at the milestone overview on the group level. This view misses the drop down to sort by date.

Proposal

Add sort by date option to milestones on the group-level view.

Use cases

We use GitLab by teams creating groups. So a group matches a team. Each team has several projects.

Teams tend to look at their work (in progress, planning) on the group level. Allowing milestones to sort by start date on the group level would be a first start to support planning. (Long term, I wish that I can put milestones in a Kanban board to prioritize them.)