* upstream/master: (33 commits)
  removes extra line for empty milestone description
  code formatting corrected
  Fix status code expectation
  Stop clearing the database cache on rake cache:clear
  Fix error in generating labels
  Fix bug where e-mails were not being sent out via Sidekiq
  Document link syntax introduced by !5586
  Fix documents and comments on Build API `scope`. #23146 #19131
  adds entry in CHANGELOG
  removes extra line for empty issue description
  Re-organize queues to use for Sidekiq
  Fix wrong endpoint in api/users documentation, fix same typo in spec describe blocks
  Update CHANGELOG
  Fix object data to be sent to fetch analytics data
  Fixed compare ellipsis messing with layout
  Change "Group#web_url" to return "/groups/twitter" rather than "/twitter".
  Fix broken label uniqueness label migration
  Fix project member access levels
  fix font weight of project feature settings
  Add hover to trash icon in notes
  ...