Add latest changes from gitlab-org/gitlab@master

36 files changed, 393 insertions, 218 deletions

diff --git a/Gemfile b/Gemfile
index 18da93d2a05..c203a98567c 100644
--- a/Gemfile
+++ b/Gemfile
@@ -381,8 +381,6 @@ group :development, :test do
 
   gem 'knapsack', '~> 1.17'
 
-  gem 'stackprof', '~> 0.2.13', require: false
-
   gem 'simple_po_parser', '~> 1.1.2', require: false
 
   gem 'timecop', '~> 0.8.0'
@@ -427,6 +425,7 @@ gem 'email_reply_trimmer', '~> 0.1'
 gem 'html2text'
 
 gem 'ruby-prof', '~> 1.0.0'
+gem 'stackprof', '~> 0.2.15', require: false
 gem 'rbtrace', '~> 0.4', require: false
 gem 'memory_profiler', '~> 0.9', require: false
 gem 'benchmark-memory', '~> 0.1', require: false
diff --git a/Gemfile.lock b/Gemfile.lock
index 64e701d22de..276f9da13c7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1037,7 +1037,7 @@ GEM
       sprockets (>= 3.0.0)
     sqlite3 (1.3.13)
     sshkey (2.0.0)
-    stackprof (0.2.13)
+    stackprof (0.2.15)
     state_machines (0.5.0)
     state_machines-activemodel (0.7.1)
       activemodel (>= 4.1)
@@ -1382,7 +1382,7 @@ DEPENDENCIES
   spring-commands-rspec (~> 1.0.4)
   sprockets (~> 3.7.0)
   sshkey (~> 2.0)
-  stackprof (~> 0.2.13)
+  stackprof (~> 0.2.15)
   state_machines-activerecord (~> 0.6.0)
   sys-filesystem (~> 1.1.6)
   test-prof (~> 0.10.0)
diff --git a/app/assets/javascripts/ide/components/ide_status_bar.vue b/app/assets/javascripts/ide/components/ide_status_bar.vue
index 6eaf08e8033..4da417a37ce 100644
--- a/app/assets/javascripts/ide/components/ide_status_bar.vue
+++ b/app/assets/javascripts/ide/components/ide_status_bar.vue
@@ -2,6 +2,7 @@
 /* eslint-disable @gitlab/vue-i18n/no-bare-strings */
 import { mapActions, mapState, mapGetters } from 'vuex';
 import IdeStatusList from 'ee_else_ce/ide/components/ide_status_list.vue';
+import IdeStatusMr from './ide_status_mr.vue';
 import icon from '~/vue_shared/components/icon.vue';
 import tooltip from '~/vue_shared/directives/tooltip';
 import timeAgoMixin from '~/vue_shared/mixins/timeago';
@@ -15,6 +16,7 @@ export default {
     userAvatarImage,
     CiIcon,
     IdeStatusList,
+    IdeStatusMr,
   },
   directives: {
     tooltip,
@@ -27,7 +29,7 @@ export default {
   },
   computed: {
     ...mapState(['currentBranchId', 'currentProjectId']),
-    ...mapGetters(['currentProject', 'lastCommit']),
+    ...mapGetters(['currentProject', 'lastCommit', 'currentMergeRequest']),
     ...mapState('pipelines', ['latestPipeline']),
   },
   watch: {
@@ -121,6 +123,12 @@ export default {
         >{{ lastCommitFormattedAge }}</time
       >
     </div>
+    <ide-status-mr
+      v-if="currentMergeRequest"
+      class="mx-3"
+      :url="currentMergeRequest.web_url"
+      :text="currentMergeRequest.references.short"
+    />
     <ide-status-list class="ml-auto" />
   </footer>
 </template>
diff --git a/app/assets/javascripts/ide/components/ide_status_mr.vue b/app/assets/javascripts/ide/components/ide_status_mr.vue
new file mode 100644
index 00000000000..a3b26d23a17
--- /dev/null
+++ b/app/assets/javascripts/ide/components/ide_status_mr.vue
@@ -0,0 +1,28 @@
+<script>
+import { GlIcon, GlLink } from '@gitlab/ui';
+
+export default {
+  components: {
+    GlIcon,
+    GlLink,
+  },
+  props: {
+    text: {
+      type: String,
+      required: true,
+    },
+    url: {
+      type: String,
+      required: true,
+    },
+  },
+};
+</script>
+
+<template>
+  <div class="d-flex-center flex-nowrap text-nowrap js-ide-status-mr">
+    <gl-icon name="merge-request" />
+    <span class="ml-1 d-none d-sm-block">{{ s__('WebIDE|Merge request') }}</span>
+    <gl-link class="ml-1" :href="url">{{ text }}</gl-link>
+  </div>
+</template>
diff --git a/app/assets/javascripts/ide/components/merge_requests/info.vue b/app/assets/javascripts/ide/components/merge_requests/info.vue
deleted file mode 100644
index 73ec992466c..00000000000
--- a/app/assets/javascripts/ide/components/merge_requests/info.vue
+++ /dev/null
@@ -1,38 +0,0 @@
-<script>
-import { mapGetters } from 'vuex';
-import Icon from '../../../vue_shared/components/icon.vue';
-import TitleComponent from '../../../issue_show/components/title.vue';
-import DescriptionComponent from '../../../issue_show/components/description.vue';
-
-export default {
-  components: {
-    Icon,
-    TitleComponent,
-    DescriptionComponent,
-  },
-  computed: {
-    ...mapGetters(['currentMergeRequest']),
-  },
-};
-</script>
-
-<template>
-  <div class="ide-merge-request-info h-100 d-flex flex-column">
-    <div class="detail-page-header">
-      <icon name="git-merge" class="align-self-center append-right-8" />
-      <strong> !{{ currentMergeRequest.iid }} </strong>
-    </div>
-    <div class="issuable-details">
-      <title-component
-        :issuable-ref="currentMergeRequest.iid"
-        :title-html="currentMergeRequest.title_html"
-        :title-text="currentMergeRequest.title"
-      />
-      <description-component
-        :description-html="currentMergeRequest.description_html"
-        :description-text="currentMergeRequest.description"
-        :can-update="false"
-      />
-    </div>
-  </div>
-</template>
diff --git a/app/assets/javascripts/ide/components/panes/right.vue b/app/assets/javascripts/ide/components/panes/right.vue
index 40ed7d9c422..4a9de9e0c03 100644
--- a/app/assets/javascripts/ide/components/panes/right.vue
+++ b/app/assets/javascripts/ide/components/panes/right.vue
@@ -3,7 +3,6 @@ import { mapGetters, mapState } from 'vuex';
 import { __ } from '~/locale';
 import CollapsibleSidebar from './collapsible_sidebar.vue';
 import { rightSidebarViews } from '../../constants';
-import MergeRequestInfo from '../merge_requests/info.vue';
 import PipelinesList from '../pipelines/list.vue';
 import JobsDetail from '../jobs/detail.vue';
 import Clientside from '../preview/clientside.vue';
@@ -29,12 +28,6 @@ export default {
     rightExtensionTabs() {
       return [
         {
-          show: Boolean(this.currentMergeRequestId),
-          title: __('Merge Request'),
-          views: [{ component: MergeRequestInfo, ...rightSidebarViews.mergeRequestInfo }],
-          icon: 'text-description',
-        },
-        {
           show: true,
           title: __('Pipelines'),
           views: [
diff --git a/app/assets/javascripts/ide/stores/actions/merge_request.js b/app/assets/javascripts/ide/stores/actions/merge_request.js
index 6144452c80b..aa44067edf8 100644
--- a/app/assets/javascripts/ide/stores/actions/merge_request.js
+++ b/app/assets/javascripts/ide/stores/actions/merge_request.js
@@ -44,9 +44,7 @@ export const getMergeRequestData = (
   new Promise((resolve, reject) => {
     if (!state.projects[projectId].mergeRequests[mergeRequestId] || force) {
       service
-        .getProjectMergeRequestData(targetProjectId || projectId, mergeRequestId, {
-          render_html: true,
-        })
+        .getProjectMergeRequestData(targetProjectId || projectId, mergeRequestId)
         .then(({ data }) => {
           commit(types.SET_MERGE_REQUEST, {
             projectPath: projectId,
diff --git a/app/controllers/admin/logs_controller.rb b/app/controllers/admin/logs_controller.rb
index 14245300633..3ae0aef0fa4 100644
--- a/app/controllers/admin/logs_controller.rb
+++ b/app/controllers/admin/logs_controller.rb
@@ -10,7 +10,7 @@ class Admin::LogsController < Admin::ApplicationController
 
   def loggers
     @loggers ||= [
-      Gitlab::AppLogger,
+      Gitlab::AppJsonLogger,
       Gitlab::GitLogger,
       Gitlab::EnvironmentLogger,
       Gitlab::SidekiqLogger,
diff --git a/app/controllers/projects/services_controller.rb b/app/controllers/projects/services_controller.rb
index daaca9e1268..c916140211e 100644
--- a/app/controllers/projects/services_controller.rb
+++ b/app/controllers/projects/services_controller.rb
@@ -8,6 +8,8 @@ class Projects::ServicesController < Projects::ApplicationController
   before_action :ensure_service_enabled
   before_action :service
   before_action :web_hook_logs, only: [:edit, :update]
+  before_action :set_deprecation_notice_for_prometheus_service, only: [:edit, :update]
+  before_action :redirect_deprecated_prometheus_service, only: [:update]
 
   respond_to :html
 
@@ -93,4 +95,16 @@ class Projects::ServicesController < Projects::ApplicationController
       .as_json(only: @service.json_fields)
       .merge(errors: @service.errors.as_json)
   end
+
+  def redirect_deprecated_prometheus_service
+    redirect_to edit_project_service_path(project, @service) if @service.is_a?(::PrometheusService) && Feature.enabled?(:settings_operations_prometheus_service, project)
+  end
+
+  def set_deprecation_notice_for_prometheus_service
+    return if !@service.is_a?(::PrometheusService) || !Feature.enabled?(:settings_operations_prometheus_service, project)
+
+    operations_link_start = "<a href=\"#{project_settings_operations_path(project)}\">"
+    message = s_('PrometheusService|You can now manage your Prometheus settings on the %{operations_link_start}Operations%{operations_link_end} page. Fields on this page has been deprecated.') % { operations_link_start: operations_link_start, operations_link_end: "</a>" }
+    flash.now[:alert] = message.html_safe
+  end
 end
diff --git a/app/services/concerns/akismet_methods.rb b/app/services/concerns/akismet_methods.rb
index 48c4e329944..105b79785bd 100644
--- a/app/services/concerns/akismet_methods.rb
+++ b/app/services/concerns/akismet_methods.rb
@@ -9,7 +9,7 @@ module AkismetMethods
     @akismet ||= Spam::AkismetService.new(
       spammable_owner.name,
       spammable_owner.email,
-      spammable.spammable_text,
+      spammable.try(:spammable_text) || spammable&.text,
       options
     )
   end
diff --git a/app/services/issuable_base_service.rb b/app/services/issuable_base_service.rb
index 6cb84458d9b..b59bb803778 100644
--- a/app/services/issuable_base_service.rb
+++ b/app/services/issuable_base_service.rb
@@ -11,10 +11,14 @@ class IssuableBaseService < BaseService
     @skip_milestone_email = @params.delete(:skip_milestone_email)
   end
 
-  def filter_params(issuable)
+  def can_admin_issuable?(issuable)
     ability_name = :"admin_#{issuable.to_ability_name}"
 
-    unless can?(current_user, ability_name, issuable)
+    can?(current_user, ability_name, issuable)
+  end
+
+  def filter_params(issuable)
+    unless can_admin_issuable?(issuable)
       params.delete(:milestone_id)
       params.delete(:labels)
       params.delete(:add_label_ids)
diff --git a/app/services/spam/ham_service.rb b/app/services/spam/ham_service.rb
index e8444ba8f93..d0f53eea90c 100644
--- a/app/services/spam/ham_service.rb
+++ b/app/services/spam/ham_service.rb
@@ -2,10 +2,17 @@
 
 module Spam
   class HamService
-    attr_accessor :spam_log
+    include AkismetMethods
+
+    attr_accessor :spam_log, :options
 
     def initialize(spam_log)
       @spam_log = spam_log
+      @user = spam_log.user
+      @options = {
+          ip_address: spam_log.source_ip,
+          user_agent: spam_log.user_agent
+      }
     end
 
     def execute
@@ -16,17 +23,6 @@ module Spam
       end
     end
 
-    private
-
-    def akismet
-      user = spam_log.user
-      @akismet ||= AkismetService.new(
-        user.name,
-        user.email,
-        spam_log.text,
-        ip_address: spam_log.source_ip,
-        user_agent: spam_log.user_agent
-      )
-    end
+    alias_method :spammable, :spam_log
   end
 end
diff --git a/app/workers/stuck_ci_jobs_worker.rb b/app/workers/stuck_ci_jobs_worker.rb
index 7e3f7275b55..6e4ffa36854 100644
--- a/app/workers/stuck_ci_jobs_worker.rb
+++ b/app/workers/stuck_ci_jobs_worker.rb
@@ -2,7 +2,7 @@
 
 class StuckCiJobsWorker
   include ApplicationWorker
-  include CronjobQueue # rubocop:disable Scalability/CronWorkerContext
+  include CronjobQueue
 
   feature_category :continuous_integration
   worker_resource_boundary :cpu
@@ -56,13 +56,13 @@ class StuckCiJobsWorker
     loop do
       jobs = Ci::Build.where(status: status)
         .where(condition, timeout.ago)
-        .includes(:tags, :runner, project: :namespace)
+        .includes(:tags, :runner, project: [:namespace, :route])
         .limit(100)
         .to_a
       break if jobs.empty?
 
       jobs.each do |job|
-        yield(job)
+        with_context(project: job.project) { yield(job) }
       end
     end
   end
diff --git a/changelogs/unreleased/196070-move-mr-from-right-sidebar-to-bottom-bar.yml b/changelogs/unreleased/196070-move-mr-from-right-sidebar-to-bottom-bar.yml
new file mode 100644
index 00000000000..bb5972a2dd6
--- /dev/null
+++ b/changelogs/unreleased/196070-move-mr-from-right-sidebar-to-bottom-bar.yml
@@ -0,0 +1,5 @@
+---
+title: Move Merge Request from right sidebar of Web IDE to bottom bar
+merge_request: 24746
+author:
+type: changed
diff --git a/changelogs/unreleased/ag-addjson-log-to-admin-logs.yml b/changelogs/unreleased/ag-addjson-log-to-admin-logs.yml
new file mode 100644
index 00000000000..1f4dfa2fbf5
--- /dev/null
+++ b/changelogs/unreleased/ag-addjson-log-to-admin-logs.yml
@@ -0,0 +1,5 @@
+---
+title: Replace unstructured application logs with structured (JSON) application logs in the admin interface
+merge_request: 24614
+author:
+type: other
diff --git a/changelogs/unreleased/mwaw-rename_to_long_migration_filename.yml b/changelogs/unreleased/mwaw-rename_to_long_migration_filename.yml
new file mode 100644
index 00000000000..bc6042efd27
--- /dev/null
+++ b/changelogs/unreleased/mwaw-rename_to_long_migration_filename.yml
@@ -0,0 +1,5 @@
+---
+title: Rename too long migration filename to address gem packaging limitations.
+merge_request:
+author:
+type: fixed
diff --git a/changelogs/unreleased/sh-promote-stackprof.yml b/changelogs/unreleased/sh-promote-stackprof.yml
new file mode 100644
index 00000000000..6c2af132d60
--- /dev/null
+++ b/changelogs/unreleased/sh-promote-stackprof.yml
@@ -0,0 +1,5 @@
+---
+title: Promote stackprof into a production gem
+merge_request: 24564
+author:
+type: other
diff --git a/db/migrate/20200116051619_drop_activate_prometheus_services_for_shared_cluster_applications_background_migration.rb b/db/migrate/20200116051619_drop_background_migration_jobs.rb
index 39f450be716..f492ec0af9d 100644
--- a/db/migrate/20200116051619_drop_activate_prometheus_services_for_shared_cluster_applications_background_migration.rb
+++ b/db/migrate/20200116051619_drop_background_migration_jobs.rb
@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-class DropActivatePrometheusServicesForSharedClusterApplicationsBackgroundMigration < ActiveRecord::Migration[5.2]
+class DropBackgroundMigrationJobs < ActiveRecord::Migration[5.2]
   include Gitlab::Database::MigrationHelpers
 
   DOWNTIME = false
diff --git a/db/migrate/20200131181354_add_health_status_to_epics.rb b/db/migrate/20200131181354_add_health_status_to_epics.rb
new file mode 100644
index 00000000000..4e5f9ab138d
--- /dev/null
+++ b/db/migrate/20200131181354_add_health_status_to_epics.rb
@@ -0,0 +1,9 @@
+# frozen_string_literal: true
+
+class AddHealthStatusToEpics < ActiveRecord::Migration[6.0]
+  DOWNTIME = false
+
+  def change
+    add_column :epics, :health_status, :integer, limit: 2
+  end
+end
diff --git a/db/migrate/20200131191754_add_health_status_to_issues.rb b/db/migrate/20200131191754_add_health_status_to_issues.rb
new file mode 100644
index 00000000000..ca4e797f4b7
--- /dev/null
+++ b/db/migrate/20200131191754_add_health_status_to_issues.rb
@@ -0,0 +1,9 @@
+# frozen_string_literal: true
+
+class AddHealthStatusToIssues < ActiveRecord::Migration[6.0]
+  DOWNTIME = false
+
+  def change
+    add_column :issues, :health_status, :integer, limit: 2
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 8d51dbb43a0..6ddf61799e3 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -1554,6 +1554,7 @@ ActiveRecord::Schema.define(version: 2020_02_07_151640) do
     t.integer "state_id", limit: 2, default: 1, null: false
     t.integer "start_date_sourcing_epic_id"
     t.integer "due_date_sourcing_epic_id"
+    t.integer "health_status", limit: 2
     t.index ["assignee_id"], name: "index_epics_on_assignee_id"
     t.index ["author_id"], name: "index_epics_on_author_id"
     t.index ["closed_by_id"], name: "index_epics_on_closed_by_id"
@@ -2181,6 +2182,7 @@ ActiveRecord::Schema.define(version: 2020_02_07_151640) do
     t.integer "state_id", limit: 2, default: 1, null: false
     t.integer "duplicated_to_id"
     t.integer "promoted_to_epic_id"
+    t.integer "health_status", limit: 2
     t.index ["author_id"], name: "index_issues_on_author_id"
     t.index ["closed_by_id"], name: "index_issues_on_closed_by_id"
     t.index ["confidential"], name: "index_issues_on_confidential"
diff --git a/lib/gitlab/profiler/total_time_flat_printer.rb b/lib/gitlab/profiler/total_time_flat_printer.rb
index 2c105d2722b..9846bad3c08 100644
--- a/lib/gitlab/profiler/total_time_flat_printer.rb
+++ b/lib/gitlab/profiler/total_time_flat_printer.rb
@@ -24,7 +24,7 @@ module Gitlab
 
           sum += method.self_time
 
-          @output << "%6.2f  %9.3f %9.3f %9.3f %9.3f %8d  %s%s\n" % [
+          @output << "%6.2f  %9.3f %9.3f %9.3f %9.3f %8d  %s%-30s %s\n" % [
             method.self_time / total_time * 100, # %self
             method.total_time,                   # total
             method.self_time,                    # self
@@ -32,7 +32,8 @@ module Gitlab
             method.children_time,                # children
             method.called,                       # calls
             method.recursive? ? "*" : " ",       # cycle
-            method_name(method)                  # name
+            method.full_name,                    # method_name
+            method_location(method)              # location
           ]
         end
       end
diff --git a/locale/gitlab.pot b/locale/gitlab.pot
index 33d081d7d4c..0274679fd2c 100644
--- a/locale/gitlab.pot
+++ b/locale/gitlab.pot
@@ -15235,6 +15235,9 @@ msgstr ""
 msgid "PrometheusService|Waiting for your first deployment to an environment to find common metrics"
 msgstr ""
 
+msgid "PrometheusService|You can now manage your Prometheus settings on the %{operations_link_start}Operations%{operations_link_end} page. Fields on this page has been deprecated."
+msgstr ""
+
 msgid "Promote"
 msgstr ""
 
@@ -21435,6 +21438,9 @@ msgstr ""
 msgid "Web terminal"
 msgstr ""
 
+msgid "WebIDE|Merge request"
+msgstr ""
+
 msgid "Webhooks"
 msgstr ""
 
diff --git a/qa/qa/specs/features/browser_ui/2_plan/issue/close_issue_spec.rb b/qa/qa/specs/features/browser_ui/2_plan/issue/close_issue_spec.rb
index d075dc742e2..864e4d0edd0 100644
--- a/qa/qa/specs/features/browser_ui/2_plan/issue/close_issue_spec.rb
+++ b/qa/qa/specs/features/browser_ui/2_plan/issue/close_issue_spec.rb
@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 module QA
-  context 'Plan', :reliable do
+  context 'Plan' do
     describe 'Close issue' do
       let(:issue) do
         Resource::Issue.fabricate_via_api!
diff --git a/spec/controllers/projects/services_controller_spec.rb b/spec/controllers/projects/services_controller_spec.rb
index b76d350ebbc..b6c64a964a6 100644
--- a/spec/controllers/projects/services_controller_spec.rb
+++ b/spec/controllers/projects/services_controller_spec.rb
@@ -191,16 +191,81 @@ describe Projects::ServicesController do
         end
       end
     end
+
+    context 'Prometheus service' do
+      let!(:service) { create(:prometheus_service, project: project) }
+      let(:service_params) { { manual_configuration: '1', api_url: 'http://example.com' } }
+
+      context 'feature flag :settings_operations_prometheus_service is enabled' do
+        before do
+          stub_feature_flags(settings_operations_prometheus_service: true)
+        end
+
+        it 'redirects user back to edit page with alert' do
+          put :update, params: project_params.merge(service: service_params)
+
+          expect(response).to redirect_to(edit_project_service_path(project, service))
+          expected_alert = "You can now manage your Prometheus settings on the <a href=\"#{project_settings_operations_path(project)}\">Operations</a> page. Fields on this page has been deprecated."
+
+          expect(response).to set_flash.now[:alert].to(expected_alert)
+        end
+
+        it 'does not modify service' do
+          expect { put :update, params: project_params.merge(service: service_params) }.not_to change { project.prometheus_service.reload.attributes }
+        end
+      end
+
+      context 'feature flag :settings_operations_prometheus_service is disabled' do
+        before do
+          stub_feature_flags(settings_operations_prometheus_service: false)
+        end
+
+        it 'modifies service' do
+          expect { put :update, params: project_params.merge(service: service_params) }.to change { project.prometheus_service.reload.attributes }
+        end
+      end
+    end
   end
 
   describe 'GET #edit' do
-    before do
-      get :edit, params: project_params(id: 'jira')
+    context 'Jira service' do
+      let(:service_param) { 'jira' }
+
+      before do
+        get :edit, params: project_params(id: service_param)
+      end
+
+      context 'with approved services' do
+        it 'renders edit page' do
+          expect(response).to be_successful
+        end
+      end
     end
 
-    context 'with approved services' do
-      it 'renders edit page' do
-        expect(response).to be_successful
+    context 'Prometheus service' do
+      let(:service_param) { 'prometheus' }
+
+      context 'feature flag :settings_operations_prometheus_service is enabled' do
+        before do
+          stub_feature_flags(settings_operations_prometheus_service: true)
+          get :edit, params: project_params(id: service_param)
+        end
+
+        it 'renders deprecation warning notice' do
+          expected_alert = "You can now manage your Prometheus settings on the <a href=\"#{project_settings_operations_path(project)}\">Operations</a> page. Fields on this page has been deprecated."
+          expect(response).to set_flash.now[:alert].to(expected_alert)
+        end
+      end
+
+      context 'feature flag :settings_operations_prometheus_service is disabled' do
+        before do
+          stub_feature_flags(settings_operations_prometheus_service: false)
+          get :edit, params: project_params(id: service_param)
+        end
+
+        it 'does not render deprecation warning notice' do
+          expect(response).not_to set_flash.now[:alert]
+        end
       end
     end
   end
diff --git a/spec/features/admin/admin_browses_logs_spec.rb b/spec/features/admin/admin_browses_logs_spec.rb
index 2b97362c8e9..45e860e1536 100644
--- a/spec/features/admin/admin_browses_logs_spec.rb
+++ b/spec/features/admin/admin_browses_logs_spec.rb
@@ -10,7 +10,7 @@ describe 'Admin browses logs' do
   it 'shows available log files' do
     visit admin_logs_path
 
-    expect(page).to have_link 'application.log'
+    expect(page).to have_link 'application_json.log'
     expect(page).to have_link 'git_json.log'
     expect(page).to have_link 'test.log'
     expect(page).to have_link 'sidekiq.log'
diff --git a/spec/features/projects/services/user_activates_prometheus_spec.rb b/spec/features/projects/services/user_activates_prometheus_spec.rb
index a83d3e2e8be..ab372d532aa 100644
--- a/spec/features/projects/services/user_activates_prometheus_spec.rb
+++ b/spec/features/projects/services/user_activates_prometheus_spec.rb
@@ -15,11 +15,12 @@ describe 'User activates Prometheus' do
     click_link('Prometheus')
   end
 
-  it 'activates service' do
+  it 'does not activate service and informs about deprecation' do
     check('Active')
     fill_in('API URL', with: 'http://prometheus.example.com')
     click_button('Save changes')
 
-    expect(page).to have_content('Prometheus activated.')
+    expect(page).not_to have_content('Prometheus activated.')
+    expect(page).to have_content('Fields on this page has been deprecated.')
   end
 end
diff --git a/spec/frontend/ide/components/ide_status_mr_spec.js b/spec/frontend/ide/components/ide_status_mr_spec.js
new file mode 100644
index 00000000000..4d9ad61201d
--- /dev/null
+++ b/spec/frontend/ide/components/ide_status_mr_spec.js
@@ -0,0 +1,59 @@
+import { shallowMount } from '@vue/test-utils';
+import { GlIcon, GlLink } from '@gitlab/ui';
+import { TEST_HOST } from 'helpers/test_constants';
+import IdeStatusMr from '~/ide/components/ide_status_mr.vue';
+
+const TEST_TEXT = '!9001';
+const TEST_URL = `${TEST_HOST}merge-requests/9001`;
+
+describe('ide/components/ide_status_mr', () => {
+  let wrapper;
+
+  const createComponent = props => {
+    wrapper = shallowMount(IdeStatusMr, {
+      propsData: props,
+    });
+  };
+  const findIcon = () => wrapper.find(GlIcon);
+  const findLink = () => wrapper.find(GlLink);
+
+  afterEach(() => {
+    wrapper.destroy();
+  });
+
+  describe('when mounted', () => {
+    beforeEach(() => {
+      createComponent({
+        text: TEST_TEXT,
+        url: TEST_URL,
+      });
+    });
+
+    it('renders icon', () => {
+      const icon = findIcon();
+
+      expect(icon.exists()).toBe(true);
+      expect(icon.props()).toEqual(
+        expect.objectContaining({
+          name: 'merge-request',
+        }),
+      );
+    });
+
+    it('renders link', () => {
+      const link = findLink();
+
+      expect(link.exists()).toBe(true);
+      expect(link.attributes()).toEqual(
+        expect.objectContaining({
+          href: TEST_URL,
+        }),
+      );
+      expect(link.text()).toEqual(TEST_TEXT);
+    });
+
+    it('renders text', () => {
+      expect(wrapper.text()).toBe(`Merge request ${TEST_TEXT}`);
+    });
+  });
+});
diff --git a/spec/frontend/ide/components/panes/right_spec.js b/spec/frontend/ide/components/panes/right_spec.js
index 7e408be96fc..84b2d440b60 100644
--- a/spec/frontend/ide/components/panes/right_spec.js
+++ b/spec/frontend/ide/components/panes/right_spec.js
@@ -75,28 +75,6 @@ describe('ide/components/panes/right.vue', () => {
     });
   });
 
-  describe('merge request tab', () => {
-    it('is shown if there is a currentMergeRequestId', () => {
-      store.state.currentMergeRequestId = 1;
-
-      createComponent();
-
-      expect(wrapper.find(CollapsibleSidebar).props('extensionTabs')).toEqual(
-        expect.arrayContaining([
-          expect.objectContaining({
-            show: true,
-            title: 'Merge Request',
-            views: expect.arrayContaining([
-              expect.objectContaining({
-                name: rightSidebarViews.mergeRequestInfo.name,
-              }),
-            ]),
-          }),
-        ]),
-      );
-    });
-  });
-
   describe('clientside live preview tab', () => {
     it('is shown if there is a packageJson and clientsidePreviewEnabled', () => {
       Vue.set(store.state.entries, 'package.json', {
diff --git a/spec/javascripts/ide/components/ide_status_bar_spec.js b/spec/javascripts/ide/components/ide_status_bar_spec.js
index 69f163574fb..3facf1c266a 100644
--- a/spec/javascripts/ide/components/ide_status_bar_spec.js
+++ b/spec/javascripts/ide/components/ide_status_bar_spec.js
@@ -1,94 +1,129 @@
 import Vue from 'vue';
+import _ from 'lodash';
 import { createComponentWithStore } from 'spec/helpers/vue_mount_component_helper';
-import store from '~/ide/stores';
-import ideStatusBar from '~/ide/components/ide_status_bar.vue';
+import { TEST_HOST } from 'spec/test_constants';
+import { createStore } from '~/ide/stores';
+import IdeStatusBar from '~/ide/components/ide_status_bar.vue';
 import { rightSidebarViews } from '~/ide/constants';
-import { resetStore } from '../helpers';
 import { projectData } from '../mock_data';
 
+const TEST_PROJECT_ID = 'abcproject';
+const TEST_MERGE_REQUEST_ID = '9001';
+const TEST_MERGE_REQUEST_URL = `${TEST_HOST}merge-requests/${TEST_MERGE_REQUEST_ID}`;
+
 describe('ideStatusBar', () => {
+  let store;
   let vm;
 
-  beforeEach(() => {
-    const Component = Vue.extend(ideStatusBar);
+  const createComponent = () => {
+    vm = createComponentWithStore(Vue.extend(IdeStatusBar), store).$mount();
+  };
+  const findMRStatus = () => vm.$el.querySelector('.js-ide-status-mr');
 
-    store.state.currentProjectId = 'abcproject';
-    store.state.projects.abcproject = projectData;
+  beforeEach(() => {
+    store = createStore();
+    store.state.currentProjectId = TEST_PROJECT_ID;
+    store.state.projects[TEST_PROJECT_ID] = _.clone(projectData);
     store.state.currentBranchId = 'master';
-
-    vm = createComponentWithStore(Component, store).$mount();
   });
 
   afterEach(() => {
     vm.$destroy();
-
-    resetStore(vm.$store);
   });
 
-  it('renders the statusbar', () => {
-    expect(vm.$el.className).toBe('ide-status-bar');
-  });
+  describe('default', () => {
+    beforeEach(() => {
+      createComponent();
+    });
 
-  describe('mounted', () => {
     it('triggers a setInterval', () => {
       expect(vm.intervalId).not.toBe(null);
     });
-  });
 
-  describe('commitAgeUpdate', () => {
-    beforeEach(function() {
-      jasmine.clock().install();
-      spyOn(vm, 'commitAgeUpdate').and.callFake(() => {});
-      vm.startTimer();
+    it('renders the statusbar', () => {
+      expect(vm.$el.className).toBe('ide-status-bar');
     });
 
-    afterEach(function() {
-      jasmine.clock().uninstall();
-    });
+    describe('commitAgeUpdate', () => {
+      beforeEach(function() {
+        jasmine.clock().install();
+        spyOn(vm, 'commitAgeUpdate').and.callFake(() => {});
+        vm.startTimer();
+      });
 
-    it('gets called every second', () => {
-      expect(vm.commitAgeUpdate).not.toHaveBeenCalled();
+      afterEach(function() {
+        jasmine.clock().uninstall();
+      });
 
-      jasmine.clock().tick(1100);
+      it('gets called every second', () => {
+        expect(vm.commitAgeUpdate).not.toHaveBeenCalled();
 
-      expect(vm.commitAgeUpdate.calls.count()).toEqual(1);
+        jasmine.clock().tick(1100);
 
-      jasmine.clock().tick(1000);
+        expect(vm.commitAgeUpdate.calls.count()).toEqual(1);
 
-      expect(vm.commitAgeUpdate.calls.count()).toEqual(2);
+        jasmine.clock().tick(1000);
+
+        expect(vm.commitAgeUpdate.calls.count()).toEqual(2);
+      });
     });
-  });
 
-  describe('getCommitPath', () => {
-    it('returns the path to the commit details', () => {
-      expect(vm.getCommitPath('abc123de')).toBe('/commit/abc123de');
+    describe('getCommitPath', () => {
+      it('returns the path to the commit details', () => {
+        expect(vm.getCommitPath('abc123de')).toBe('/commit/abc123de');
+      });
+    });
+
+    describe('pipeline status', () => {
+      it('opens right sidebar on clicking icon', done => {
+        spyOn(vm, 'openRightPane');
+        Vue.set(vm.$store.state.pipelines, 'latestPipeline', {
+          details: {
+            status: {
+              text: 'success',
+              details_path: 'test',
+              icon: 'status_success',
+            },
+          },
+          commit: {
+            author_gravatar_url: 'www',
+          },
+        });
+
+        vm.$nextTick()
+          .then(() => {
+            vm.$el.querySelector('.ide-status-pipeline button').click();
+
+            expect(vm.openRightPane).toHaveBeenCalledWith(rightSidebarViews.pipelines);
+          })
+          .then(done)
+          .catch(done.fail);
+      });
+    });
+
+    it('does not show merge request status', () => {
+      expect(findMRStatus()).toBe(null);
     });
   });
 
-  describe('pipeline status', () => {
-    it('opens right sidebar on clicking icon', done => {
-      spyOn(vm, 'openRightPane');
-      Vue.set(vm.$store.state.pipelines, 'latestPipeline', {
-        details: {
-          status: {
-            text: 'success',
-            details_path: 'test',
-            icon: 'status_success',
+  describe('with merge request in store', () => {
+    beforeEach(() => {
+      store.state.projects[TEST_PROJECT_ID].mergeRequests = {
+        [TEST_MERGE_REQUEST_ID]: {
+          web_url: TEST_MERGE_REQUEST_URL,
+          references: {
+            short: `!${TEST_MERGE_REQUEST_ID}`,
           },
         },
-        commit: {
-          author_gravatar_url: 'www',
-        },
-      });
+      };
+      store.state.currentMergeRequestId = TEST_MERGE_REQUEST_ID;
 
-      vm.$nextTick()
-        .then(() => {
-          vm.$el.querySelector('.ide-status-pipeline button').click();
+      createComponent();
+    });
 
-          expect(vm.openRightPane).toHaveBeenCalledWith(rightSidebarViews.pipelines);
-        })
-        .then(done)
-        .catch(done.fail);
+    it('shows merge request status', () => {
+      expect(findMRStatus().textContent.trim()).toEqual(`Merge request !${TEST_MERGE_REQUEST_ID}`);
+      expect(findMRStatus().querySelector('a').href).toEqual(TEST_MERGE_REQUEST_URL);
     });
   });
 });
diff --git a/spec/javascripts/ide/components/merge_requests/info_spec.js b/spec/javascripts/ide/components/merge_requests/info_spec.js
deleted file mode 100644
index 98a29e5128b..00000000000
--- a/spec/javascripts/ide/components/merge_requests/info_spec.js
+++ /dev/null
@@ -1,51 +0,0 @@
-import Vue from 'vue';
-import '~/behaviors/markdown/render_gfm';
-import { createStore } from '~/ide/stores';
-import Info from '~/ide/components/merge_requests/info.vue';
-import { createComponentWithStore } from '../../../helpers/vue_mount_component_helper';
-
-describe('IDE merge request details', () => {
-  let Component;
-  let vm;
-
-  beforeAll(() => {
-    Component = Vue.extend(Info);
-  });
-
-  beforeEach(() => {
-    const store = createStore();
-    store.state.currentProjectId = 'gitlab-ce';
-    store.state.currentMergeRequestId = 1;
-    store.state.projects['gitlab-ce'] = {
-      mergeRequests: {
-        1: {
-          iid: 1,
-          title: 'Testing',
-          title_html: '<span class="title-html">Testing</span>',
-          description: 'Description',
-          description_html: '<p class="description-html">Description HTML</p>',
-        },
-      },
-    };
-
-    vm = createComponentWithStore(Component, store).$mount();
-  });
-
-  afterEach(() => {
-    vm.$destroy();
-  });
-
-  it('renders merge request IID', () => {
-    expect(vm.$el.querySelector('.detail-page-header').textContent).toContain('!1');
-  });
-
-  it('renders title as HTML', () => {
-    expect(vm.$el.querySelector('.title-html')).not.toBe(null);
-    expect(vm.$el.querySelector('.title').textContent).toContain('Testing');
-  });
-
-  it('renders description as HTML', () => {
-    expect(vm.$el.querySelector('.description-html')).not.toBe(null);
-    expect(vm.$el.querySelector('.description').textContent).toContain('Description HTML');
-  });
-});
diff --git a/spec/javascripts/ide/stores/actions/merge_request_spec.js b/spec/javascripts/ide/stores/actions/merge_request_spec.js
index ee0e51003c5..498e5142f0c 100644
--- a/spec/javascripts/ide/stores/actions/merge_request_spec.js
+++ b/spec/javascripts/ide/stores/actions/merge_request_spec.js
@@ -137,9 +137,7 @@ describe('IDE store merge request actions', () => {
         store
           .dispatch('getMergeRequestData', { projectId: TEST_PROJECT, mergeRequestId: 1 })
           .then(() => {
-            expect(service.getProjectMergeRequestData).toHaveBeenCalledWith(TEST_PROJECT, 1, {
-              render_html: true,
-            });
+            expect(service.getProjectMergeRequestData).toHaveBeenCalledWith(TEST_PROJECT, 1);
 
             done();
           })
diff --git a/spec/lib/gitlab/import_export/safe_model_attributes.yml b/spec/lib/gitlab/import_export/safe_model_attributes.yml
index 86bf5710635..7695617cb57 100644
--- a/spec/lib/gitlab/import_export/safe_model_attributes.yml
+++ b/spec/lib/gitlab/import_export/safe_model_attributes.yml
@@ -30,6 +30,7 @@ Issue:
 - last_edited_at
 - last_edited_by_id
 - discussion_locked
+- health_status
 Event:
 - id
 - target_type
@@ -824,3 +825,4 @@ Epic:
   - state_id
   - start_date_sourcing_epic_id
   - due_date_sourcing_epic_id
+  - health_status
diff --git a/spec/lib/gitlab/profiler_spec.rb b/spec/lib/gitlab/profiler_spec.rb
index 8f6fb6eda65..0186d48fd1b 100644
--- a/spec/lib/gitlab/profiler_spec.rb
+++ b/spec/lib/gitlab/profiler_spec.rb
@@ -192,4 +192,43 @@ describe Gitlab::Profiler do
       expect(described_class.log_load_times_by_model(null_logger)).to be_nil
     end
   end
+
+  describe '.print_by_total_time' do
+    let(:stdout) { StringIO.new }
+
+    let(:output) do
+      stdout.rewind
+      stdout.read
+    end
+
+    let_it_be(:result) do
+      RubyProf.profile do
+        sleep 0.1
+        1.to_s
+      end
+    end
+
+    before do
+      stub_const('STDOUT', stdout)
+    end
+
+    it 'prints a profile result sorted by total time' do
+      described_class.print_by_total_time(result)
+
+      total_times =
+        output
+          .scan(/^\s+\d+\.\d+\s+(\d+\.\d+)/)
+          .map { |(total)| total.to_f }
+
+      expect(output).to include('Kernel#sleep')
+      expect(total_times).to eq(total_times.sort.reverse)
+      expect(total_times).not_to eq(total_times.uniq)
+    end
+
+    it 'accepts a max_percent option' do
+      described_class.print_by_total_time(result, max_percent: 50)
+
+      expect(output).not_to include('Kernel#sleep')
+    end
+  end
 end
diff --git a/spec/migrations/drop_activate_prometheus_services_for_shared_cluster_applications_background_migration_spec.rb b/spec/migrations/drop_background_migration_jobs_spec.rb
index 5851b26dba4..ac76e897f6c 100644
--- a/spec/migrations/drop_activate_prometheus_services_for_shared_cluster_applications_background_migration_spec.rb
+++ b/spec/migrations/drop_background_migration_jobs_spec.rb
@@ -1,9 +1,9 @@
 # frozen_string_literal: true
 
 require 'spec_helper'
-require Rails.root.join('db', 'migrate', '20200116051619_drop_activate_prometheus_services_for_shared_cluster_applications_background_migration.rb')
+require Rails.root.join('db', 'migrate', '20200116051619_drop_background_migration_jobs.rb')
 
-describe DropActivatePrometheusServicesForSharedClusterApplicationsBackgroundMigration, :sidekiq, :redis, :migration, schema: 2020_01_16_051619 do
+describe DropBackgroundMigrationJobs, :sidekiq, :redis, :migration, schema: 2020_01_16_051619 do
   subject(:migration) { described_class.new }
 
   describe '#up' do
diff --git a/tooling/overcommit/gems.locked b/tooling/overcommit/gems.locked
index 36e03551815..15b80426c03 100644
--- a/tooling/overcommit/gems.locked
+++ b/tooling/overcommit/gems.locked
@@ -72,4 +72,4 @@ DEPENDENCIES
   scss_lint (~> 0.56.0)
 
 BUNDLED WITH
-   2.1.2
+   1.17.3