* upstream/master: (27 commits)
  Set initial password for instance in LDAP QA test
  Backport EE changes to some hashed storage documentation to CE
  Remove allow_n_plus_1 from Git::Repository#branches_filter
  Bumps Gitlab Shell version to 6.0.3
  Make resetting column information overridable in EE
  Added 'clear' button to ci lint editor
  Issues and merge requests in subgroups docs
  Update docs labels CE
  Refactored merge_requests/show path in dispatcher.js
  wording
  don't check against a hardcoded user name
  10.5 Update the dependencies license list
  10.5 Update the .gitignore, .gitlab-ci.yml, and Dockerfile templates
  Create update guide for 10.5
  Update 10.5 source install guide
  Add docs for MR link in commit page
  Add groups to OpenID Connect claims
  Replaced $.get with axois.get
  Memoize MergeRequest#rebase_in_progress? to prevent N+1 queries in Gitaly
  [docs] Info rescheduling background migrations
  ...