Merge branch 'ce-to-ee-2018-10-16' into 'master'

CE upstream - 2018-10-16 18:21 UTC

Closes gitlab-ce#52487

See merge request gitlab-org/gitlab-ee!7955

app/assets/javascripts/boards/components/issue_card_inner.vue

 <script>
   import $ from 'jquery';
-  import IssueCardWeight from 'ee/boards/components/issue_card_weight.vue';
   import Icon from '~/vue_shared/components/icon.vue';
+  import IssueCardWeight from 'ee/boards/components/issue_card_weight.vue';
   import UserAvatarLink from '../../vue_shared/components/user_avatar/user_avatar_link.vue';
   import eventHub from '../eventhub';
   import tooltip from '../../vue_shared/directives/tooltip';
@@ -10,8 +10,8 @@
   export default {
     components: {
       UserAvatarLink,
-      IssueCardWeight,
       Icon,
+      IssueCardWeight,
     },
     directives: {
       tooltip,

app/assets/javascripts/clusters/clusters_bundle.js

 import Visibility from 'visibilityjs';
 import Vue from 'vue';
-import PersistentUserCallout from '../persistent_user_callout';
+import initDismissableCallout from '~/dismissable_callout';
 import { s__, sprintf } from '../locale';
 import Flash from '../flash';
 import Poll from '../lib/utils/poll';
@@ -62,7 +62,7 @@ export default class Clusters {
     this.showTokenButton = document.querySelector('.js-show-cluster-token');
     this.tokenField = document.querySelector('.js-cluster-token');
 
-    Clusters.initDismissableCallout();
+    initDismissableCallout('.js-cluster-security-warning');
     initSettingsPanels();
     setupToggleButtons(document.querySelector('.js-cluster-enable-toggle-area'));
     this.initApplications();
@@ -105,12 +105,6 @@ export default class Clusters {
     });
   }
 
-  static initDismissableCallout() {
-    const callout = document.querySelector('.js-cluster-security-warning');
-
-    if (callout) new PersistentUserCallout(callout); // eslint-disable-line no-new
-  }
-
   addListeners() {
     if (this.showTokenButton) this.showTokenButton.addEventListener('click', this.showToken);
     eventHub.$on('installApplication', this.installApplication);

app/assets/javascripts/clusters/clusters_index.js

 import createFlash from '~/flash';
 import { __ } from '~/locale';
 import setupToggleButtons from '~/toggle_buttons';
-import PersistentUserCallout from '../persistent_user_callout';
+import initDismissableCallout from '~/dismissable_callout';
 
 import ClustersService from './services/clusters_service';
 
 export default () => {
   const clusterList = document.querySelector('.js-clusters-list');
 
-  const callout = document.querySelector('.gcp-signup-offer');
-  if (callout) new PersistentUserCallout(callout); // eslint-disable-line no-new
+  initDismissableCallout('.gcp-signup-offer');
 
   // The empty state won't have a clusterList
   if (clusterList) {

app/assets/javascripts/dismissable_callout.js

+import $ from 'jquery';
+import axios from '~/lib/utils/axios_utils';
+import { __ } from '~/locale';
+import Flash from '~/flash';
+
+export default function initDismissableCallout(alertSelector) {
+  const alertEl = document.querySelector(alertSelector);
+  if (!alertEl) {
+    return;
+  }
+
+  const closeButtonEl = alertEl.getElementsByClassName('close')[0];
+  const { dismissEndpoint, featureId } = closeButtonEl.dataset;
+
+  closeButtonEl.addEventListener('click', () => {
+    axios
+      .post(dismissEndpoint, {
+        feature_name: featureId,
+      })
+      .then(() => {
+        $(alertEl).alert('close');
+      })
+      .catch(() => {
+        Flash(__('An error occurred while dismissing the alert. Refresh the page and try again.'));
+      });
+  });
+}

app/assets/javascripts/ide/stores/modules/file_templates/mutations.js

@@ -13,6 +13,7 @@ export default {
   },
   [types.SET_SELECTED_TEMPLATE_TYPE](state, type) {
     state.selectedTemplateType = type;
+    state.templates = [];
   },
   [types.SET_UPDATE_SUCCESS](state, success) {
     state.updateSuccess = success;

app/assets/javascripts/lib/utils/text_utility.js

@@ -53,10 +53,7 @@ export const slugify = str => str.trim().toLowerCase();
  * @param {String} str
  * @returns {String}
  */
-export const slugifyWithHyphens = str => {
-  const regex = new RegExp(/\s+/, 'g');
-  return str.toLowerCase().replace(regex, '-');
-};
+export const slugifyWithHyphens = str => str.toLowerCase().replace(/\s+/g, '-');
 
 /**
  * Truncates given text

app/assets/javascripts/pages/projects/index.js

+import initDismissableCallout from '~/dismissable_callout';
 import initGkeDropdowns from '~/projects/gke_cluster_dropdowns';
-import PersistentUserCallout from '../../persistent_user_callout';
 import Project from './project';
 import ShortcutsNavigation from '../../behaviors/shortcuts/shortcuts_navigation';
 
@@ -12,9 +12,7 @@ document.addEventListener('DOMContentLoaded', () => {
   ];
 
   if (newClusterViews.indexOf(page) > -1) {
-    const callout = document.querySelector('.gcp-signup-offer');
-    if (callout) new PersistentUserCallout(callout); // eslint-disable-line no-new
-
+    initDismissableCallout('.gcp-signup-offer');
     initGkeDropdowns();
   }
 

app/assets/javascripts/pages/root/index.js

-// if the "projects dashboard" is a user's default dashboard, when they visit the
-// instance root index, the dashboard will be served by the root controller instead
-// of a dashboard controller. The root index redirects for all other default dashboards.
-
-import '../dashboard/projects/index';

app/assets/javascripts/persistent_user_callout.js

-import axios from './lib/utils/axios_utils';
-import { __ } from './locale';
-import Flash from './flash';
-
-export default class PersistentUserCallout {
-  constructor(container) {
-    const { dismissEndpoint, featureId } = container.dataset;
-    this.container = container;
-    this.dismissEndpoint = dismissEndpoint;
-    this.featureId = featureId;
-
-    this.init();
-  }
-
-  init() {
-    const closeButton = this.container.querySelector('.js-close');
-    closeButton.addEventListener('click', event => this.dismiss(event));
-  }
-
-  dismiss(event) {
-    event.preventDefault();
-
-    axios
-      .post(this.dismissEndpoint, {
-        feature_name: this.featureId,
-      })
-      .then(() => {
-        this.container.remove();
-      })
-      .catch(() => {
-        Flash(__('An error occurred while dismissing the alert. Refresh the page and try again.'));
-      });
-  }
-}

app/assets/javascripts/vue_merge_request_widget/mr_widget_options.vue

@@ -269,11 +269,12 @@ export default {
       :key="deployment.id"
       :deployment="deployment"
     />
-    <div class="mr-section-container">
     <grouped-test-reports-app
       v-if="mr.testResultsPath"
+      class="js-reports-container"
       :endpoint="mr.testResultsPath"
     />
+    <div class="mr-section-container">
       <div class="mr-widget-section">
         <component
           :is="componentName"

app/assets/stylesheets/pages/diff.scss

@@ -1013,6 +1013,7 @@
 
   .with-performance-bar & {
     top: 135px;
+    max-height: calc(100vh - 135px);
   }
 }
 

app/assets/stylesheets/pages/merge_requests.scss

@@ -201,7 +201,6 @@
 
   .mr-widget-icon {
     font-size: 22px;
-    margin-right: $gl-btn-padding;
   }
 
   .ci-status-icon svg {

app/controllers/application_controller.rb

@@ -12,7 +12,9 @@ class ApplicationController < ActionController::Base
   include WorkhorseHelper
   include EnforcesTwoFactorAuthentication
   include WithPerformanceBar
-  include InvalidUTF8ErrorHandler
+  # this can be removed after switching to rails 5
+  # https://gitlab.com/gitlab-org/gitlab-ce/issues/51908
+  include InvalidUTF8ErrorHandler unless Gitlab.rails5?
 
   before_action :authenticate_sessionless_user!
   before_action :authenticate_user!

app/controllers/projects/build_artifacts_controller.rb

@@ -9,7 +9,7 @@ class Projects::BuildArtifactsController < Projects::ApplicationController
   before_action :validate_artifacts!, except: [:download]
 
   def download
-    redirect_to download_project_job_artifacts_path(project, job)
+    redirect_to download_project_job_artifacts_path(project, job, params: request.query_parameters)
   end
 
   def browse

app/helpers/dashboard_helper.rb

@@ -21,29 +21,6 @@ module DashboardHelper
     links.any? { |link| dashboard_nav_link?(link) }
   end
 
-  def controller_action_to_child_dashboards(controller = controller_name, action = action_name)
-    case "#{controller}##{action}"
-    when 'projects#index', 'root#index', 'projects#starred', 'projects#trending'
-      %w(projects stars)
-    when 'dashboard#activity'
-      %w(starred_project_activity project_activity)
-    when 'groups#index'
-      %w(groups)
-    when 'todos#index'
-      %w(todos)
-    when 'dashboard#issues'
-      %w(issues)
-    when 'dashboard#merge_requests'
-      %w(merge_requests)
-    else
-      []
-    end
-  end
-
-  def user_default_dashboard?(user = current_user)
-    controller_action_to_child_dashboards.any? {|dashboard| dashboard == user.dashboard }
-  end
-
   private
 
   def get_dashboard_nav_links

app/mailers/notify.rb

@@ -120,6 +120,7 @@ class Notify < BaseMailer
     add_unsubscription_headers_and_links
 
     headers["X-GitLab-#{model.class.name}-ID"] = model.id
+    headers["X-GitLab-#{model.class.name}-IID"] = model.iid if model.respond_to?(:iid)
     headers['X-GitLab-Reply-Key'] = reply_key
 
     @reason = headers['X-GitLab-NotificationReason']

app/models/project.rb

@@ -52,8 +52,11 @@ class Project < ActiveRecord::Base
     attachments: 2
   }.freeze
 
-  # Valids ports to import from
-  VALID_IMPORT_PORTS = [22, 80, 443].freeze
+  VALID_IMPORT_PORTS = [80, 443].freeze
+  VALID_IMPORT_PROTOCOLS = %w(http https git).freeze
+
+  VALID_MIRROR_PORTS = [22, 80, 443].freeze
+  VALID_MIRROR_PROTOCOLS = %w(http https ssh git).freeze
 
   cache_markdown_field :description, pipeline: :description
 
@@ -310,10 +313,10 @@ class Project < ActiveRecord::Base
 
   validates :namespace, presence: true
   validates :name, uniqueness: { scope: :namespace_id }
-  validates :import_url, url: { protocols: %w(http https ssh git),
+  validates :import_url, url: { protocols: ->(project) { project.persisted? ? VALID_MIRROR_PROTOCOLS : VALID_IMPORT_PROTOCOLS },
+                                ports: ->(project) { project.persisted? ? VALID_MIRROR_PORTS : VALID_IMPORT_PORTS },
                                 allow_localhost: false,
-                                enforce_user: true,
-                                ports: VALID_IMPORT_PORTS }, if: [:external_import?, :import_url_changed?]
+                                enforce_user: true }, if: [:external_import?, :import_url_changed?]
   validates :star_count, numericality: { greater_than_or_equal_to: 0 }
   validate :check_limit, on: :create
   validate :check_repository_path_availability, on: :update, if: ->(project) { project.renamed? }

app/models/user_callout.rb

@@ -6,8 +6,7 @@ class UserCallout < ActiveRecord::Base
   enum feature_name: {
     gke_cluster_integration: 1,
     gcp_signup_offer: 2,
-    cluster_security_warning: 3,
-    gold_trial: 4
+    cluster_security_warning: 3
   }
 
   validates :user, presence: true

app/views/dashboard/activity.html.haml

@@ -4,9 +4,6 @@
 = content_for :meta_tags do
   = auto_discovery_link_tag(:atom, dashboard_projects_url(rss_url_options), title: "All activity")
 
-= content_for :above_breadcrumbs_content do
-  = render_if_exists "shared/gold_trial_callout"
-
 - page_title    "Activity"
 - header_title  "Activity", activity_dashboard_path
 

app/views/dashboard/groups/index.html.haml

@@ -3,9 +3,6 @@
 - header_title  "Groups", dashboard_groups_path
 = render 'dashboard/groups_head'
 
-= content_for :above_breadcrumbs_content do
-  = render_if_exists "shared/gold_trial_callout"
-
 - if params[:filter].blank? && @groups.empty?
   = render 'shared/groups/empty_state'
 - else

app/views/dashboard/issues.html.haml

@@ -4,9 +4,6 @@
 = content_for :meta_tags do
   = auto_discovery_link_tag(:atom, safe_params.merge(rss_url_options).to_h, title: "#{current_user.name} issues")
 
-= content_for :above_breadcrumbs_content do
-  = render_if_exists "shared/gold_trial_callout"
-
 .top-area
   = render 'shared/issuable/nav', type: :issues, display_count: !@no_filters_set
   .nav-controls

app/views/dashboard/merge_requests.html.haml

@@ -2,9 +2,6 @@
 - page_title _("Merge Requests")
 - @breadcrumb_link = merge_requests_dashboard_path(assignee_id: current_user.id)
 
-= content_for :above_breadcrumbs_content do
-  = render_if_exists "shared/gold_trial_callout"
-
 .top-area
   = render 'shared/issuable/nav', type: :merge_requests, display_count: !@no_filters_set
   .nav-controls

app/views/dashboard/projects/index.html.haml

@@ -4,9 +4,6 @@
 = content_for :meta_tags do
   = auto_discovery_link_tag(:atom, dashboard_projects_url(rss_url_options), title: "All activity")
 
-= content_for :above_breadcrumbs_content do
-  = render_if_exists "shared/gold_trial_callout"
-
 - page_title    "Projects"
 - header_title  "Projects", dashboard_projects_path
 

app/views/dashboard/projects/starred.html.haml

@@ -4,9 +4,6 @@
 - page_title "Starred Projects"
 - header_title "Projects", dashboard_projects_path
 
-= content_for :above_breadcrumbs_content do
-  = render_if_exists "shared/gold_trial_callout"
-
 %div{ class: container_class }
   = render "projects/last_push"
   = render 'dashboard/projects_head'

app/views/dashboard/todos/index.html.haml

@@ -2,9 +2,6 @@
 - page_title "Todos"
 - header_title "Todos", dashboard_todos_path
 
-= content_for :above_breadcrumbs_content do
-  = render_if_exists "shared/gold_trial_callout"
-
 - if current_user.todos.any?
   .top-area
     %ul.nav-links.mobile-separator.nav.nav-tabs

app/views/devise/shared/_signup_box.html.haml

@@ -24,7 +24,7 @@
         %p.gl-field-hint.text-secondary Minimum length is #{@minimum_password_length} characters
       - if Gitlab::CurrentSettings.current_application_settings.enforce_terms?
         .form-group
-          = check_box_tag :terms_opt_in, '1', false, required: true
+          = check_box_tag :terms_opt_in, '1', false, required: true, class: 'qa-new-user-accept-terms'
           = label_tag :terms_opt_in do
             - terms_link = link_to s_("I accept the|Terms of Service and Privacy Policy"), terms_path, target: "_blank"
             - accept_terms_label = _("I accept the %{terms_link}") % { terms_link: terms_link }

app/views/explore/groups/index.html.haml

@@ -2,9 +2,6 @@
 - page_title    _("Groups")
 - header_title  _("Groups"), dashboard_groups_path
 
-= content_for :above_breadcrumbs_content do
-  = render_if_exists "shared/gold_trial_callout"
-
 - if current_user
   = render 'dashboard/groups_head'
 - else

app/views/explore/projects/index.html.haml

@@ -2,9 +2,6 @@
 - page_title    _("Projects")
 - header_title  _("Projects"), dashboard_projects_path
 
-= content_for :above_breadcrumbs_content do
-  = render_if_exists "shared/gold_trial_callout"
-
 - if current_user
   = render 'dashboard/projects_head'
 - else

app/views/explore/projects/starred.html.haml

@@ -2,9 +2,6 @@
 - page_title    _("Projects")
 - header_title  _("Projects"), dashboard_projects_path
 
-= content_for :above_breadcrumbs_content do
-  = render_if_exists "shared/gold_trial_callout"
-
 - if current_user
   = render 'dashboard/projects_head'
 - else

app/views/explore/projects/trending.html.haml

@@ -2,9 +2,6 @@
 - page_title    _("Projects")
 - header_title  _("Projects"), dashboard_projects_path
 
-= content_for :above_breadcrumbs_content do
-  = render_if_exists "shared/gold_trial_callout"
-
 - if current_user
   = render 'dashboard/projects_head'
 - else

app/views/layouts/nav/_breadcrumbs.html.haml

 - container = @no_breadcrumb_container ? 'container-fluid' : container_class
 - hide_top_links = @hide_top_links || false
 
-= yield :above_breadcrumbs_content
 %nav.breadcrumbs{ role: "navigation", class: [container, @content_class] }
   .breadcrumbs-container
     - if defined?(@left_sidebar)

app/views/projects/clusters/_banner.html.haml

@@ -9,7 +9,7 @@
   = s_("ClusterIntegration|Kubernetes cluster was successfully created on Google Kubernetes Engine. Refresh the page to see Kubernetes cluster's details")
 
 - if show_cluster_security_warning?
-  .js-cluster-security-warning.alert.alert-block.alert-dismissable.bs-callout.bs-callout-warning{ data: { feature_id: UserCalloutsHelper::CLUSTER_SECURITY_WARNING, dismiss_endpoint: user_callouts_path } }
-    %button.close.js-close{ type: "button" }  ×
+  .js-cluster-security-warning.alert.alert-block.alert-dismissable.bs-callout.bs-callout-warning
+    %button.close{ type: "button", data: { feature_id: UserCalloutsHelper::CLUSTER_SECURITY_WARNING, dismiss_endpoint: user_callouts_path } }  ×
     = s_("ClusterIntegration|The default cluster configuration grants access to many functionalities needed to successfully build and deploy a containerised application.")
     = link_to s_("More information"),  help_page_path('user/project/clusters/index.md', anchor: 'security-implications')

app/views/projects/clusters/_gcp_signup_offer_banner.html.haml

 - link = link_to(s_('ClusterIntegration|sign up'), 'https://console.cloud.google.com/freetrial?utm_campaign=2018_cpanel&utm_source=gitlab&utm_medium=referral', target: '_blank', rel: 'noopener noreferrer')
-.bs-callout.gcp-signup-offer.alert.alert-block.alert-dismissable.prepend-top-default.append-bottom-default{ role: 'alert', data: { feature_id: UserCalloutsHelper::GCP_SIGNUP_OFFER, dismiss_endpoint: user_callouts_path } }
-  %button.close.js-close{ type: "button" }  ×
+.bs-callout.gcp-signup-offer.alert.alert-block.alert-dismissable.prepend-top-default.append-bottom-default{ role: 'alert' }
+  %button.close{ type: "button", data: { feature_id: UserCalloutsHelper::GCP_SIGNUP_OFFER, dismiss_endpoint: user_callouts_path } }  ×
   .gcp-signup-offer--content
     .gcp-signup-offer--icon.append-right-8
       = sprite_icon("information", size: 16)

changelogs/unreleased/52147-loading-state.yml

+---
+title: Removes extra border from test reports in the merge request widget
+merge_request:
+author:
+type: fixed

changelogs/unreleased/52477-add-iid-headers-to-emails.yml

+---
+title: Add IID headers to E-Mail notifications
+merge_request: 22263
+author:
+type: changed

changelogs/unreleased/52686-project-slug-does-not-auto-populate-in-ie11.yml

+---
+title: Use literal instead of constructor for creating regex
+merge_request: 22367
+author:
+type: other

changelogs/unreleased/da-fix-does-not-import-projects-over-ssh.yml

+---
+title: Does not allow a SSH URI when importing new projects
+merge_request: 22309
+author:
+type: fixed

changelogs/unreleased/diff-stats-perf-bar.yml

+---
+title: Fixed diff stats not showing when performance bar is enabled
+merge_request:
+author:
+type: fixed

changelogs/unreleased/ide-file-templates-clear.yml

+---
+title: Clear fetched file templates when changing template type in Web IDE
+merge_request:
+author:
+type: fixed

doc/README.md

@@ -33,7 +33,7 @@ provides solutions for all the stages of the DevOps lifecycle:
 [plan](#plan), [create](#create), [verify](#verify), [package](#package),
 [release](#release), [configure](#configure), [monitor](#monitor).
 
-![DevOps Lifecycle](img/devops_lifecycle.png)
+<img class="image-noshadow" src="img/devops_lifecycle.png" alt="DevOps Lifecycle">
 
 ### Plan
 

doc/ci/pipelines.md

@@ -197,7 +197,7 @@ stage has a job with a manual action.
 
 > [Introduced](https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/21767) in GitLab 11.4.
 
-When you do not want to run a job immediately, you can [delay the job to run after a certain period](yaml/README.md#delayed).
+When you do not want to run a job immediately, you can [delay the job to run after a certain period](yaml/README.md#when-delayed).
 This is especially useful for timed incremental rollout that new code is rolled out gradually.
 For example, if you start rolling out new code and users do not experience trouble, GitLab automatically completes the deployment from 0% to 100%.
 Alternatively, if you start rolling out and you noticed that a few users experience trouble with the version,

doc/development/contributing/issue_workflow.md

@@ -9,6 +9,7 @@ Most issues will have labels for at least one of the following:
 - Type: ~"feature proposal", ~bug, ~customer, etc.
 - Subject: ~wiki, ~"container registry", ~ldap, ~api, ~frontend, etc.
 - Team: ~"CI/CD", ~Plan, ~Manage, ~Quality, etc.
+- Stage: ~"devops:plan", ~"devops:create", etc.
 - Release Scoping: ~Deliverable, ~Stretch, ~"Next Patch Release"
 - Priority: ~P1, ~P2, ~P3, ~P4
 - Severity: ~S1, ~S2, ~S3, ~S4
@@ -83,6 +84,39 @@ indicate if an issue needs backend work, frontend work, or both.
 Team labels are always capitalized so that they show up as the first label for
 any issue.
 
+## Stage labels
+
+Stage labels specify which [DevOps stage][devops-stages] the issue belongs to.
+
+The current stage labels are:
+
+- ~"devops:manage"
+- ~"devops:plan"
+- ~"devops:create"
+- ~"devops:verify"
+- ~"devops:package"
+- ~"devops:release"
+- ~"devops:configure"
+- ~"devops:monitor"
+- ~"devops:secure"
+
+These labels should be mutually exclusive. If an issue belongs to multiple
+stages, the most relevant should be used.
+
+They differ from the [Team labels](#team-labels) because teams may work on
+issues outside their stage.
+
+Normally there is a 1:1 relationship between Stage labels and Team labels, but
+any issue can be picked up by any team, depending on current priorities.
+So, an issue labeled ~"devops:create" may be scheduled by the ~Plan team, for
+example. In such cases, it's usual to include both team labels so each team can
+be aware of the progress.
+
+The Stage labels are used to generate the [direction pages][direction-pages] automatically.
+
+[devops-stages]: https://about.gitlab.com/direction/#devops-stages
+[direction-pages]: https://about.gitlab.com/direction/
+
 ## Release Scoping labels
 
 Release Scoping labels help us clearly communicate expectations of the work for the

doc/policy/maintenance.md

@@ -75,7 +75,7 @@ Please see the table below for some examples:
 | Latest stable version | Your version | Recommended upgrade path | Note |
 | -------------- | ------------ | ------------------------ | ---------------- |
 | 9.4.5   | 8.13.4   | `8.13.4` -> `8.17.7` -> `9.4.5`     | `8.17.7` is the last version in version `8` |
-| 10.1.4   | 8.13.4   | `8.13.4 -> 8.17.7 -> 9.5.8 -> 10.1.4` | `8.17.7` is the last version in version `8`, `9.5.10` is the last version in version `9` |
+| 10.1.4   | 8.13.4   | `8.13.4 -> 8.17.7 -> 9.5.10 -> 10.1.4` | `8.17.7` is the last version in version `8`, `9.5.10` is the last version in version `9` |
 | 11.3.4   | 8.13.4   | `8.13.4` -> `8.17.7` -> `9.5.10` -> `10.8.7` -> `11.3.4` | `8.17.7` is the last version in version `8`, `9.5.10` is the last version in version `9`, `10.8.7` is the last version in version `10` |
 
 More information about the release procedures can be found in our

doc/user/group/index.md

@@ -299,7 +299,6 @@ request to add new user to project through API will not be possible.
 - **Projects**: view all projects within that group, add members to each project,
 access each project's settings, and remove any project from the same screen.
 - **Webhooks**: configure [webhooks](../project/integrations/webhooks.md) to your group.
-- **Push rules**: configure [push rules](https://docs.gitlab.com/ee/push_rules/push_rules.html#push-rules) to your group. **[STARTER]**
 - **Audit Events**: view [Audit Events](https://docs.gitlab.com/ee/administration/audit_events.html#audit-events)
 for the group. **[STARTER ONLY]**
 - **Pipelines quota**: keep track of the [pipeline quota](../admin_area/settings/continuous_integration.md) for the group

doc/user/project/repository/index.md

@@ -166,7 +166,11 @@ minutes.
 ![Repository Languages bar](img/repository_languages.png)
 
 Not all files are detected, among others; documentation, 
-vendored code, and most markup languages are excluded.
+vendored code, and most markup languages are excluded. This behaviour can be
+adjusted by overriding the default. For example, to enable `.proto` files to be
+detected, add the following to `.gitattributes` in the root of your repository.
+
+> *.proto linguist-detectable=true
 
 ## Compare
 

ee/app/assets/javascripts/vue_merge_request_widget/mr_widget_options.vue

@@ -270,6 +270,7 @@ export default {
     <div class="mr-section-container">
       <grouped-test-reports-app
         v-if="mr.testResultsPath"
+        class="js-reports-container"
         :endpoint="mr.testResultsPath"
       />
       <div class="mr-widget-section">

qa/Dockerfile

@@ -2,11 +2,21 @@ FROM ruby:2.4-stretch
 LABEL maintainer "Grzegorz Bizon <grzegorz@gitlab.com>"
 ENV DEBIAN_FRONTEND noninteractive
 
+##
+# Add support for stretch-backports
+#
+RUN echo "deb http://ftp.debian.org/debian stretch-backports main" >> /etc/apt/sources.list
+
 ##
 # Update APT sources and install some dependencies
 #
 RUN sed -i "s/httpredir.debian.org/ftp.us.debian.org/" /etc/apt/sources.list
-RUN apt-get update && apt-get install -y wget git unzip xvfb
+RUN apt-get update && apt-get install -y wget unzip xvfb
+
+##
+# Install some packages from backports
+#
+RUN apt-get -y -t stretch-backports install git git-lfs
 
 ##
 # Install Docker

qa/qa/page/main/sign_up.rb

@@ -11,6 +11,7 @@ module QA
           element :new_user_email_confirmation
           element :new_user_password
           element :new_user_register_button
+          element :new_user_accept_terms
         end
 
         def sign_up!(user)
@@ -20,6 +21,8 @@ module QA
           fill_element :new_user_email_confirmation, user.email
           fill_element :new_user_password, user.password
 
+          check_element :new_user_accept_terms if has_element?(:new_user_accept_terms)
+
           signed_in = with_retry do
             click_element :new_user_register_button
 

spec/controllers/application_controller_spec.rb

@@ -685,17 +685,28 @@ describe ApplicationController do
     end
 
     context 'html' do
+      subject { get :index, text: "hi \255" }
+
       it 'renders 412' do
-        get :index, text: "hi \255"
+        if Gitlab.rails5?
+          expect { subject }.to raise_error(ActionController::BadRequest)
+        else
+          subject
 
           expect(response).to have_gitlab_http_status(412)
           expect(response).to render_template :precondition_failed
         end
       end
+    end
 
     context 'js' do
+      subject { get :index, text: "hi \255", format: :js }
+
       it 'renders 412' do
-        get :index, text: "hi \255", format: :js
+        if Gitlab.rails5?
+          expect { subject }.to raise_error(ActionController::BadRequest)
+        else
+          subject
 
           json_response = JSON.parse(response.body)
 
@@ -704,6 +715,7 @@ describe ApplicationController do
         end
       end
     end
+  end
 
   context 'X-GitLab-Custom-Error header' do
     before do

spec/features/merge_request/user_sees_merge_widget_spec.rb

@@ -423,7 +423,7 @@ describe 'Merge request > User sees merge widget', :js do
         end
 
         it 'shows test reports summary which includes the new failure' do
-          within(".mr-section-container") do
+          within(".js-reports-container") do
             click_button 'Expand'
 
             expect(page).to have_content('Test summary contained 1 failed test result out of 2 total tests')
@@ -438,7 +438,7 @@ describe 'Merge request > User sees merge widget', :js do
 
         context 'when user clicks the new failure' do
           it 'shows the test report detail' do
-            within(".mr-section-container") do
+            within(".js-reports-container") do
               click_button 'Expand'
 
               within(".js-report-section-container") do
@@ -468,7 +468,7 @@ describe 'Merge request > User sees merge widget', :js do
         end
 
         it 'shows test reports summary which includes the existing failure' do
-          within(".mr-section-container") do
+          within(".js-reports-container") do
             click_button 'Expand'
 
             expect(page).to have_content('Test summary contained 1 failed test result out of 2 total tests')
@@ -483,7 +483,7 @@ describe 'Merge request > User sees merge widget', :js do
 
         context 'when user clicks the existing failure' do
           it 'shows test report detail of it' do
-            within(".mr-section-container") do
+            within(".js-reports-container") do
               click_button 'Expand'
 
               within(".js-report-section-container") do
@@ -519,7 +519,7 @@ describe 'Merge request > User sees merge widget', :js do
         end
 
         it 'shows test reports summary which includes the resolved failure' do
-          within(".mr-section-container") do
+          within(".js-reports-container") do
             click_button 'Expand'
 
             expect(page).to have_content('Test summary contained 1 fixed test result out of 2 total tests')
@@ -533,7 +533,7 @@ describe 'Merge request > User sees merge widget', :js do
 
         context 'when user clicks the resolved failure' do
           it 'shows test report detail of it' do
-            within(".mr-section-container") do
+            within(".js-reports-container") do
               click_button 'Expand'
 
               within(".js-report-section-container") do

spec/javascripts/ide/stores/modules/file_templates/mutations_spec.js

@@ -49,6 +49,14 @@ describe('IDE file templates mutations', () => {
 
       expect(state.selectedTemplateType).toBe('type');
     });
+
+    it('clears templates', () => {
+      state.templates = ['test'];
+
+      mutations[types.SET_SELECTED_TEMPLATE_TYPE](state, 'type');
+
+      expect(state.templates).toEqual([]);
+    });
   });
 
   describe(types.SET_UPDATE_SUCCESS, () => {

spec/lib/gitlab/bitbucket_import/project_creator_spec.rb

@@ -11,7 +11,7 @@ describe Gitlab::BitbucketImport::ProjectCreator do
            owner: "asd",
            full_name: 'Vim repo',
            visibility_level: Gitlab::VisibilityLevel::PRIVATE,
-           clone_url: 'ssh://git@bitbucket.org/asd/vim.git',
+           clone_url: 'http://bitbucket.org/asd/vim.git',
            has_wiki?: false)
   end
 
@@ -32,7 +32,7 @@ describe Gitlab::BitbucketImport::ProjectCreator do
     project_creator = described_class.new(repo, 'vim', namespace, user, access_params)
     project = project_creator.execute
 
-    expect(project.import_url).to eq("ssh://git@bitbucket.org/asd/vim.git")
+    expect(project.import_url).to eq("http://bitbucket.org/asd/vim.git")
     expect(project.visibility_level).to eq(Gitlab::VisibilityLevel::PRIVATE)
   end
 end

spec/models/project_spec.rb

@@ -256,54 +256,75 @@ describe Project do
     end
 
     it 'does not allow an invalid URI as import_url' do
-      project2 = build(:project, import_url: 'invalid://')
+      project = build(:project, import_url: 'invalid://')
 
-      expect(project2).not_to be_valid
+      expect(project).not_to be_valid
+    end
+
+    it 'does allow a SSH URI as import_url for persisted projects' do
+      project = create(:project)
+      project.import_url = 'ssh://test@gitlab.com/project.git'
+
+      expect(project).to be_valid
+    end
+
+    it 'does not allow a SSH URI as import_url for new projects' do
+      project = build(:project, import_url: 'ssh://test@gitlab.com/project.git')
+
+      expect(project).not_to be_valid
     end
 
     it 'does allow a valid URI as import_url' do
-      project2 = build(:project, import_url: 'ssh://test@gitlab.com/project.git')
+      project = build(:project, import_url: 'http://gitlab.com/project.git')
 
-      expect(project2).to be_valid
+      expect(project).to be_valid
     end
 
     it 'allows an empty URI' do
-      project2 = build(:project, import_url: '')
+      project = build(:project, import_url: '')
 
-      expect(project2).to be_valid
+      expect(project).to be_valid
     end
 
     it 'does not produce import data on an empty URI' do
-      project2 = build(:project, import_url: '')
+      project = build(:project, import_url: '')
 
-      expect(project2.import_data).to be_nil
+      expect(project.import_data).to be_nil
     end
 
     it 'does not produce import data on an invalid URI' do
-      project2 = build(:project, import_url: 'test://')
+      project = build(:project, import_url: 'test://')
 
-      expect(project2.import_data).to be_nil
+      expect(project.import_data).to be_nil
     end
 
     it "does not allow import_url pointing to localhost" do
-      project2 = build(:project, import_url: 'http://localhost:9000/t.git')
+      project = build(:project, import_url: 'http://localhost:9000/t.git')
 
-      expect(project2).to be_invalid
-      expect(project2.errors[:import_url].first).to include('Requests to localhost are not allowed')
+      expect(project).to be_invalid
+      expect(project.errors[:import_url].first).to include('Requests to localhost are not allowed')
     end
 
-    it "does not allow import_url with invalid ports" do
-      project2 = build(:project, import_url: 'http://github.com:25/t.git')
+    it "does not allow import_url with invalid ports for new projects" do
+      project = build(:project, import_url: 'http://github.com:25/t.git')
+
+      expect(project).to be_invalid
+      expect(project.errors[:import_url].first).to include('Only allowed ports are 80, 443')
+    end
+
+    it "does not allow import_url with invalid ports for persisted projects" do
+      project = create(:project)
+      project.import_url = 'http://github.com:25/t.git'
 
-      expect(project2).to be_invalid
-      expect(project2.errors[:import_url].first).to include('Only allowed ports are 22, 80, 443')
+      expect(project).to be_invalid
+      expect(project.errors[:import_url].first).to include('Only allowed ports are 22, 80, 443')
     end
 
     it "does not allow import_url with invalid user" do
-      project2 = build(:project, import_url: 'http://$user:password@github.com/t.git')
+      project = build(:project, import_url: 'http://$user:password@github.com/t.git')
 
-      expect(project2).to be_invalid
-      expect(project2.errors[:import_url].first).to include('Username needs to start with an alphanumeric character')
+      expect(project).to be_invalid
+      expect(project.errors[:import_url].first).to include('Username needs to start with an alphanumeric character')
     end
 
     it 'creates import state when mirror gets enabled' do

spec/services/projects/import_service_spec.rb

@@ -235,7 +235,7 @@ describe Projects::ImportService do
         result = described_class.new(project, user).execute
 
         expect(result[:status]).to eq :error
-        expect(result[:message]).to include('Only allowed ports are 22, 80, 443')
+        expect(result[:message]).to include('Only allowed ports are 80, 443')
       end
     end
 

spec/support/shared_examples/notify_shared_examples.rb

@@ -45,6 +45,20 @@ shared_examples 'an email that contains a header with author username' do
   end
 end
 
+shared_examples 'an email with X-GitLab headers containing IDs' do
+  it 'has X-GitLab-*-ID header' do
+    is_expected.to have_header "X-GitLab-#{model.class.name}-ID", "#{model.id}"
+  end
+
+  it 'has X-GitLab-*-IID header if model has iid defined' do
+    if model.respond_to?(:iid)
+      is_expected.to have_header "X-GitLab-#{model.class.name}-IID", "#{model.iid}"
+    else
+      expect(subject.header["X-GitLab-#{model.class.name}-IID"]).to eq nil
+    end
+  end
+end
+
 shared_examples 'an email with X-GitLab headers containing project details' do
   it 'has X-GitLab-Project headers' do
     aggregate_failures do
@@ -69,6 +83,7 @@ end
 
 shared_examples 'a thread answer email with reply-by-email enabled' do
   include_examples 'an email with X-GitLab headers containing project details'
+  include_examples 'an email with X-GitLab headers containing IDs'
 
   it 'has the characteristics of a threaded reply' do
     host = Gitlab.config.gitlab.host
@@ -85,6 +100,7 @@ end
 
 shared_examples 'an email starting a new thread with reply-by-email enabled' do
   include_examples 'an email with X-GitLab headers containing project details'
+  include_examples 'an email with X-GitLab headers containing IDs'
   include_examples 'a new thread email with reply-by-email enabled'
 
   it 'includes "Reply to this email directly or <View it on GitLab>"' do
@@ -109,6 +125,7 @@ end
 
 shared_examples 'an answer to an existing thread with reply-by-email enabled' do
   include_examples 'an email with X-GitLab headers containing project details'
+  include_examples 'an email with X-GitLab headers containing IDs'
   include_examples 'a thread answer email with reply-by-email enabled'
 
   context 'when reply-by-email is enabled with incoming address with %{key}' do