Merge remote-tracking branch 'upstream/master' into qa-clone-with-deploy-key

* upstream/master: (69 commits)
  Change issue show page to group MRs by projects and namespaces
  Merge branch 'master-i18n' into 'master'
  Update sidekiq_style_guide.md
  Document all_queues.yml in sidekiq_style_guide.md
  Fix artifact creation
  Fix Error 500s creating merge requests with external issue tracker
  Addressed mr observations
  Clean new Flash() and stop disabling no-new (eslint) when possible
  Disable query limiting warnings for now on GitLab.com
  Dry up spec
  Add changelog entry
  Schedule PopulateUntrackedUploads if needed
  Fix orphan temp table untracked_files_for_uploads
  Fix last batch size equals max batch size error
  Revert "Merge branch 'rd-40552-gitlab-should-check-if-keys-are-valid-before-saving' into 'master'"
  Fix warning messages for promoting labels and milestones
  Fixed missing js selector for the realtime pipelines commit comp
  Reuse getter Add loading button for better UX
  Honour workhorse provided file name
  Fix a transient failure in db/post_migrate/20170717111152_cleanup_move_system_upload_folder_symlink.rb where symlink already exists
  ...

app/services/issues/fetch_referenced_merge_requests_service.rb

+module Issues
+  class FetchReferencedMergeRequestsService < Issues::BaseService
+    def execute(issue)
+      referenced_merge_requests = issue.referenced_merge_requests(current_user)
+      referenced_merge_requests = Gitlab::IssuableSorter.sort(project, referenced_merge_requests) { |i| i.iid.to_s }
+      closed_by_merge_requests = issue.closed_by_merge_requests(current_user)
+      closed_by_merge_requests = Gitlab::IssuableSorter.sort(project, closed_by_merge_requests) { |i| i.iid.to_s }
+
+      [referenced_merge_requests, closed_by_merge_requests]
+    end
+  end
+end

app/services/merge_requests/build_service.rb

@@ -160,10 +160,12 @@ module MergeRequests
       merge_request.title = "Resolve \"#{issue.title}\"" if issue.is_a?(Issue)
-      unless merge_request.title
-        branch_title = source_branch.downcase.remove(issue_iid.downcase).titleize.humanize
+      return if merge_request.title.present?
+
+      if issue_iid.present?
         merge_request.title = "Resolve #{issue_iid}"
-        merge_request.title += " \"#{branch_title}\"" unless branch_title.empty?
+        branch_title = source_branch.downcase.remove(issue_iid.downcase).titleize.humanize
+        merge_request.title += " \"#{branch_title}\"" if branch_title.present?
       end
     end

app/views/ci/variables/_variable_row.html.haml

@@ -5,7 +5,7 @@
 - id = variable&.id
 - key = variable&.key
 - value = variable&.value
-- is_protected = variable && !only_key_value ? variable.protected : true
+- is_protected = variable && !only_key_value ? variable.protected : false
 - id_input_name = "#{form_field}[variables_attributes][][id]"
 - destroy_input_name = "#{form_field}[variables_attributes][][_destroy]"

app/views/groups/labels/new.html.haml

 - breadcrumb_title "Labels"
 - page_title 'New Label'
-- header_title group_title(@group, 'Labels', group_labels_path(@group))
 %h3.page-title
   New Label

app/views/import/base/create.js.haml

-- if @project.persisted?
-  :plain
-    job = $("tr#repo_#{@repo_id}")
-    job.attr("id", "project_#{@project.id}")
-    target_field = job.find(".import-target")
-    target_field.empty()
-    target_field.append('#{link_to @project.full_path, project_path(@project)}')
-    $("table.import-jobs tbody").prepend(job)
-    job.addClass("active").find(".import-actions").html("<i class='fa fa-spinner fa-spin'></i> started")
-- else
-  :plain
-    job = $("tr#repo_#{@repo_id}")
-    job.find(".import-actions").html("<i class='fa fa-exclamation-circle'></i> Error saving project: #{escape_javascript(h(@project.errors.full_messages.join(',')))}")

app/views/import/base/unauthorized.js.haml

-:plain
-  tr = $("tr#repo_#{@repo_id}")
-  target_field = tr.find(".import-target")
-  import_button = tr.find(".btn-import")
-  origin_target = target_field.text()
-  project_name = "#{@project_name}"
-  origin_namespace = "#{@target_namespace.full_path}"
-  target_field.empty()
-  target_field.append("<p class='alert alert-danger'>This namespace has already been taken! Please choose another one.</p>")
-  target_field.append("<input type='text' name='target_namespace' />")
-  target_field.append("/" + project_name)
-  target_field.data("project_name", project_name)
-  target_field.find('input').prop("value", origin_namespace)
-  import_button.enable().removeClass('is-loading')

app/views/projects/commits/_commit.html.haml

@@ -51,7 +51,7 @@
         - if commit.status(ref)
           = render_commit_status(commit, ref: ref)
-        #commit-pipeline-status{ data: { endpoint: pipelines_project_commit_path(project, commit.id) } }
+        .js-commit-pipeline-status{ data: { endpoint: pipelines_project_commit_path(project, commit.id) } }
         = link_to commit.short_id, link, class: "commit-sha btn btn-transparent btn-link"
         = clipboard_button(text: commit.id, title: _("Copy commit SHA to clipboard"))
         = link_to_browse_code(project, commit)

app/views/projects/issues/_discussion.html.haml

@@ -12,6 +12,8 @@
   markdown_docs_path: help_page_path('user/markdown'),
   quick_actions_docs_path: help_page_path('user/project/quick_actions'),
   notes_path: notes_url,
+  close_issue_path: issue_path(@issue, issue: { state_event: :close }, format: 'json'),
+  reopen_issue_path: issue_path(@issue, issue: { state_event: :reopen }, format: 'json'),
   last_fetched_at: Time.now.to_i,
   noteable_data: serialize_issuable(@issue),
   current_user_data: UserSerializer.new.represent(current_user, only_path: true).to_json } }

app/views/projects/issues/_new_branch.html.haml

@@ -21,30 +21,33 @@
       %button.btn.create-merge-request-dropdown-toggle.dropdown-toggle.btn-success.btn-inverted.js-dropdown-toggle{ type: 'button', data: { dropdown: { trigger: '#create-merge-request-dropdown' } } }
         = icon('caret-down')
-      %ul#create-merge-request-dropdown.create-merge-request-dropdown-menu.dropdown-menu.dropdown-menu-align-right.gl-show-field-errors{ data: { dropdown: true } }
-        - if can_create_merge_request
-          %li.create-item.droplab-item-selected.droplab-item-ignore-hiding{ role: 'button', data: { value: 'create-mr', text: 'Create merge request' } }
-            .menu-item.droplab-item-ignore-hiding
-              .icon-container.droplab-item-ignore-hiding= icon('check')
-              .description.droplab-item-ignore-hiding Create merge request and branch
-
-        %li.create-item.droplab-item-ignore-hiding{ class: [!can_create_merge_request && 'droplab-item-selected'], role: 'button', data: {  value: 'create-branch', text: 'Create branch' } }
-          .menu-item.droplab-item-ignore-hiding
-            .icon-container.droplab-item-ignore-hiding= icon('check')
-            .description.droplab-item-ignore-hiding Create branch
-        %li.divider
-
-        %li.droplab-item-ignore
-          Branch name
-          %input.js-branch-name.form-control.droplab-item-ignore{ type: 'text', placeholder: "#{@issue.to_branch_name}", value: "#{@issue.to_branch_name}" }
-          %span.js-branch-message.branch-message.droplab-item-ignore
-
-        %li.droplab-item-ignore
-          Source (branch or tag)
-          %input.js-ref.ref.form-control.droplab-item-ignore{ type: 'text', placeholder: "#{@project.default_branch}", value: "#{@project.default_branch}", data: { value: "#{@project.default_branch}" } }
-          %span.js-ref-message.ref-message.droplab-item-ignore
-
-        %li.droplab-item-ignore
-          %button.btn.btn-success.js-create-target.droplab-item-ignore{ type: 'button', data: { action: 'create-mr' } }
-            Create merge request
-
+      .droplab-dropdown
+        %ul#create-merge-request-dropdown.create-merge-request-dropdown-menu.dropdown-menu.dropdown-menu-align-right.gl-show-field-errors{ data: { dropdown: true } }
+          - if can_create_merge_request
+            %li.droplab-item-selected{ role: 'button', data: { value: 'create-mr', text: _('Create merge request') } }
+              .menu-item
+                = icon('check', class: 'icon')
+                = _('Create merge request and branch')
+
+          %li{ class: [!can_create_merge_request && 'droplab-item-selected'], role: 'button', data: {  value: 'create-branch', text: _('Create branch') } }
+            .menu-item
+              = icon('check', class: 'icon')
+              = _('Create branch')
+          %li.divider.droplab-item-ignore
+
+          %li.droplab-item-ignore.prepend-left-8.append-right-8.prepend-top-16
+            .form-group
+              %label{ for: 'new-branch-name' }
+                = _('Branch name')
+              %input#new-branch-name.js-branch-name.form-control{ type: 'text', placeholder: "#{@issue.to_branch_name}", value: "#{@issue.to_branch_name}" }
+              %span.js-branch-message.help-block
+
+            .form-group
+              %label{ for: 'source-name' }
+                = _('Source (branch or tag)')
+              %input#source-name.js-ref.ref.form-control{ type: 'text', placeholder: "#{@project.default_branch}", value: "#{@project.default_branch}", data: { value: "#{@project.default_branch}" } }
+              %span.js-ref-message.help-block
+
+            .form-group
+              %button.btn.btn-success.js-create-target{ type: 'button', data: { action: 'create-mr' } }
+                = _('Create merge request')

app/views/projects/milestones/show.html.haml

@@ -27,7 +27,7 @@
           Edit
         - if @project.group
-          = link_to promote_project_milestone_path(@milestone.project, @milestone), title: "Promote to Group Milestone", class: 'btn btn-grouped', data: { confirm: "You are about to promote #{@milestone.title} to a group level. This will make this milestone available to all projects inside #{@project.group.name}. The existing project milestone will be merged into the group level. This action cannot be reversed.", toggle: "tooltip" }, method: :post do
+          = link_to promote_project_milestone_path(@milestone.project, @milestone), title: "Promote to Group Milestone", class: 'btn btn-grouped', data: { confirm: "Promoting #{@milestone.title} will make it available for all projects inside #{@project.group.name}. Existing project milestones with the same name will be merged. This action cannot be reversed.", toggle: "tooltip" }, method: :post do
             Promote
         - if @milestone.active?

app/views/shared/_label.html.haml

@@ -48,7 +48,7 @@
   .pull-right.hidden-xs.hidden-sm
     - if label.is_a?(ProjectLabel) && label.project.group && can?(current_user, :admin_label, label.project.group)
-      = link_to promote_project_label_path(label.project, label), title: "Promote to Group Label", class: 'btn btn-transparent btn-action', data: {confirm: "You are about to promote #{label.title} to a group level. This will make this milestone available to all projects inside #{label.project.group.name}. The existing project label will be merged into the group level. This action cannot be reversed.", toggle: "tooltip"}, method: :post do
+      = link_to promote_project_label_path(label.project, label), title: "Promote to Group Label", class: 'btn btn-transparent btn-action', data: {confirm: "Promoting #{label.title} will make it available for all projects inside #{label.project.group.name}. Existing project labels with the same name will be merged. This action cannot be reversed.", toggle: "tooltip"}, method: :post do
         %span.sr-only Promote to Group
         = sprite_icon('level-up')
     - if can?(current_user, :admin_label, label)

app/views/shared/milestones/_milestone.html.haml

@@ -51,7 +51,7 @@
           \
           - if @project.group
-            = link_to promote_project_milestone_path(milestone.project, milestone), title: "Promote to Group Milestone", class: 'btn btn-xs btn-grouped', data: { confirm: "You are about to promote #{milestone.title} to a group level. This will make this milestone available to all projects inside #{@project.group.name}. The existing project milestone will be merged into the group level. This action cannot be reversed.", toggle: "tooltip" }, method: :post do
+            = link_to promote_project_milestone_path(milestone.project, milestone), title: "Promote to Group Milestone", class: 'btn btn-xs btn-grouped', data: { confirm: "Promoting #{milestone.title} will make it available for all projects inside #{@project.group.name}. Existing project milestones with the same name will be merged. This action cannot be reversed.", toggle: "tooltip" }, method: :post do
               Promote
           = link_to 'Close Milestone', project_milestone_path(@project, milestone, milestone: {state_event: :close }), method: :put, remote: true, class: "btn btn-xs btn-close btn-grouped"

changelogs/unreleased/26466-natural-sort-mrs.yml

+---
+title: Group MRs on issue page by project and namespace.
+merge_request: 8494
+author: Jeff Stubler

changelogs/unreleased/40552-sanitize-extra-blank-spaces-used-when-uploading-a-ssh-key.yml

----
-title: Sanitize extra blank spaces used when uploading a SSH key
-merge_request: 40552
-author:
-type: fixed

changelogs/unreleased/42922-environment-name.yml

+---
+title: Adds tooltip in environment names to increase readability
+merge_request:
+author:
+type: fixed

changelogs/unreleased/42923-close-issue.yml

+---
+title: Fix close button on issues not working on mobile
+merge_request:
+author:
+type: fixed

changelogs/unreleased/4826-geo-wikisyncservice-attempts-to-sync-projects.yml

+---
+title: Create empty wiki when import from GitLab and wiki is not there
+merge_request:
+author:
+type: fixed

changelogs/unreleased/docs-update-vue-naming-guidelines.yml

+---
+title: Update vue component naming guidelines
+merge_request: 17018
+author: George Tsiolis
+type: other

changelogs/unreleased/group-label-page-breadcrumb.yml

+---
+title: Fix breadcrumb on labels page for groups
+merge_request: 17045
+author: Onuwa Nnachi Isaac
+type: fixed

changelogs/unreleased/jivl-update-katex.yml

+---
+title: Updated the katex library
+merge_request: 15864
+author:
+type: other