diff --git a/app/assets/javascripts/diffs/components/no_changes.vue b/app/assets/javascripts/diffs/components/no_changes.vue
index 94c2695a945..93afa978862 100644
--- a/app/assets/javascripts/diffs/components/no_changes.vue
+++ b/app/assets/javascripts/diffs/components/no_changes.vue
@@ -1,12 +1,12 @@
 <script>
 import { mapGetters } from 'vuex';
 import { escape } from 'lodash';
-import { GlDeprecatedButton } from '@gitlab/ui';
+import { GlButton } from '@gitlab/ui';
 import { __, sprintf } from '~/locale';
 
 export default {
   components: {
-    GlDeprecatedButton,
+    GlButton,
   },
   props: {
     changesEmptyStateIllustration: {
@@ -43,9 +43,9 @@ export default {
       <div class="text-content text-center">
         <span v-html="emptyStateText"></span>
         <div class="text-center">
-          <gl-deprecated-button :href="getNoteableData.new_blob_path" variant="success">{{
+          <gl-button :href="getNoteableData.new_blob_path" variant="success" category="primary">{{
             __('Create commit')
-          }}</gl-deprecated-button>
+          }}</gl-button>
         </div>
       </div>
     </div>
diff --git a/app/assets/javascripts/vue_merge_request_widget/index.js b/app/assets/javascripts/vue_merge_request_widget/index.js
index c59af0c4a1a..068829912bf 100644
--- a/app/assets/javascripts/vue_merge_request_widget/index.js
+++ b/app/assets/javascripts/vue_merge_request_widget/index.js
@@ -1,8 +1,15 @@
 import Vue from 'vue';
 import MrWidgetOptions from 'ee_else_ce/vue_merge_request_widget/mr_widget_options.vue';
 import Translate from '../vue_shared/translate';
+import VueApollo from 'vue-apollo';
+import createDefaultClient from '~/lib/graphql';
 
 Vue.use(Translate);
+Vue.use(VueApollo);
+
+const apolloProvider = new VueApollo({
+  defaultClient: createDefaultClient(),
+});
 
 export default () => {
   if (gl.mrWidget) return;
@@ -10,7 +17,7 @@ export default () => {
   gl.mrWidgetData.gitlabLogo = gon.gitlab_logo;
   gl.mrWidgetData.defaultAvatarUrl = gon.default_avatar_url;
 
-  const vm = new Vue(MrWidgetOptions);
+  const vm = new Vue({ ...MrWidgetOptions, apolloProvider });
 
   window.gl.mrWidget = {
     checkStatus: vm.checkStatus,
diff --git a/app/assets/stylesheets/pages/note_form.scss b/app/assets/stylesheets/pages/note_form.scss
index aebc5cb757a..3a210d66420 100644
--- a/app/assets/stylesheets/pages/note_form.scss
+++ b/app/assets/stylesheets/pages/note_form.scss
@@ -360,14 +360,6 @@ table {
   }
 }
 
-.toolbar-button-icon {
-  position: relative;
-  top: 1px;
-  margin-right: $gl-padding-4;
-  color: inherit;
-  font-size: 16px;
-}
-
 .toolbar-text {
   font-size: 14px;
   line-height: 16px;
diff --git a/app/controllers/groups/variables_controller.rb b/app/controllers/groups/variables_controller.rb
index 11e3cfb01e4..02b015e8e53 100644
--- a/app/controllers/groups/variables_controller.rb
+++ b/app/controllers/groups/variables_controller.rb
@@ -9,7 +9,7 @@ module Groups
     def show
       respond_to do |format|
         format.json do
-          render status: :ok, json: { variables: GroupVariableSerializer.new.represent(@group.variables) }
+          render status: :ok, json: { variables: ::Ci::GroupVariableSerializer.new.represent(@group.variables) }
         end
       end
     end
@@ -29,7 +29,7 @@ module Groups
     private
 
     def render_group_variables
-      render status: :ok, json: { variables: GroupVariableSerializer.new.represent(@group.variables) }
+      render status: :ok, json: { variables: ::Ci::GroupVariableSerializer.new.represent(@group.variables) }
     end
 
     def render_error
diff --git a/app/controllers/projects/incident_management/pager_duty_incidents_controller.rb b/app/controllers/projects/incident_management/pager_duty_incidents_controller.rb
new file mode 100644
index 00000000000..45c288243d7
--- /dev/null
+++ b/app/controllers/projects/incident_management/pager_duty_incidents_controller.rb
@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+
+module Projects
+  module IncidentManagement
+    class PagerDutyIncidentsController < Projects::ApplicationController
+      respond_to :json
+
+      skip_before_action :verify_authenticity_token
+      skip_before_action :project
+
+      prepend_before_action :project_without_auth
+
+      def create
+        result = ServiceResponse.success(http_status: :accepted)
+
+        unless Feature.enabled?(:pagerduty_webhook, @project)
+          result = ServiceResponse.error(message: 'Unauthorized', http_status: :unauthorized)
+        end
+
+        head result.http_status
+      end
+
+      private
+
+      def project_without_auth
+        @project ||= Project
+          .find_by_full_path("#{params[:namespace_id]}/#{params[:project_id]}")
+      end
+    end
+  end
+end
diff --git a/app/controllers/projects/pipelines/stages_controller.rb b/app/controllers/projects/pipelines/stages_controller.rb
new file mode 100644
index 00000000000..ce08b49ce9f
--- /dev/null
+++ b/app/controllers/projects/pipelines/stages_controller.rb
@@ -0,0 +1,29 @@
+# frozen_string_literal: true
+
+module Projects
+  module Pipelines
+    class StagesController < Projects::Pipelines::ApplicationController
+      before_action :authorize_update_pipeline!
+
+      def play_manual
+        ::Ci::PlayManualStageService
+          .new(@project, current_user, pipeline: pipeline)
+          .execute(stage)
+
+        respond_to do |format|
+          format.json do
+            render json: StageSerializer
+              .new(project: @project, current_user: @current_user)
+              .represent(stage)
+          end
+        end
+      end
+
+      private
+
+      def stage
+        @pipeline_stage ||= pipeline.find_stage_by_name!(params[:stage_name])
+      end
+    end
+  end
+end
diff --git a/app/controllers/projects/stages_controller.rb b/app/controllers/projects/stages_controller.rb
deleted file mode 100644
index c8db5b1277f..00000000000
--- a/app/controllers/projects/stages_controller.rb
+++ /dev/null
@@ -1,25 +0,0 @@
-# frozen_string_literal: true
-
-class Projects::StagesController < Projects::PipelinesController
-  before_action :authorize_update_pipeline!
-
-  def play_manual
-    ::Ci::PlayManualStageService
-      .new(@project, current_user, pipeline: pipeline)
-      .execute(stage)
-
-    respond_to do |format|
-      format.json do
-        render json: StageSerializer
-          .new(project: @project, current_user: @current_user)
-          .represent(stage)
-      end
-    end
-  end
-
-  private
-
-  def stage
-    @pipeline_stage ||= pipeline.find_stage_by_name!(params[:stage_name])
-  end
-end
diff --git a/app/controllers/projects/variables_controller.rb b/app/controllers/projects/variables_controller.rb
index 1dffc57fcf0..2cc030d18fc 100644
--- a/app/controllers/projects/variables_controller.rb
+++ b/app/controllers/projects/variables_controller.rb
@@ -6,7 +6,7 @@ class Projects::VariablesController < Projects::ApplicationController
   def show
     respond_to do |format|
       format.json do
-        render status: :ok, json: { variables: VariableSerializer.new.represent(@project.variables) }
+        render status: :ok, json: { variables: ::Ci::VariableSerializer.new.represent(@project.variables) }
       end
     end
   end
@@ -26,7 +26,7 @@ class Projects::VariablesController < Projects::ApplicationController
   private
 
   def render_variables
-    render status: :ok, json: { variables: VariableSerializer.new.represent(@project.variables) }
+    render status: :ok, json: { variables: ::Ci::VariableSerializer.new.represent(@project.variables) }
   end
 
   def render_error
diff --git a/app/helpers/icons_helper.rb b/app/helpers/icons_helper.rb
index 8a32d3c8a3f..aeba88d4939 100644
--- a/app/helpers/icons_helper.rb
+++ b/app/helpers/icons_helper.rb
@@ -53,6 +53,15 @@ module IconsHelper
     content_tag(:svg, content_tag(:use, "", { "xlink:href" => "#{sprite_icon_path}##{icon_name}" } ), class: css_classes.empty? ? nil : css_classes.join(' '))
   end
 
+  def loading_icon(container: false, color: 'orange', size: 'sm', css_class: nil)
+    css_classes = ['gl-spinner', "gl-spinner-#{color}", "gl-spinner-#{size}"]
+    css_classes << "#{css_class}" unless css_class.blank?
+
+    spinner = content_tag(:span, "", { class: css_classes.join(' '), aria: { label: _('Loading') } })
+
+    container == true ? content_tag(:div, spinner, { class: 'gl-spinner-container' }) : spinner
+  end
+
   def external_snippet_icon(name)
     content_tag(:span, "", class: "gl-snippet-icon gl-snippet-icon-#{name}")
   end
diff --git a/app/models/alert_management/alert.rb b/app/models/alert_management/alert.rb
index 394957beb40..1a8a3f7a54c 100644
--- a/app/models/alert_management/alert.rb
+++ b/app/models/alert_management/alert.rb
@@ -57,7 +57,7 @@ module AlertManagement
     validates :started_at,      presence: true
     validates :fingerprint,     allow_blank: true, uniqueness: {
       scope: :project,
-      conditions: -> { where.not(status: STATUSES[:resolved]) },
+      conditions: -> { not_resolved },
       message: -> (object, data) { _('Cannot have multiple unresolved alerts') }
     }, unless: :resolved?
     validate :hosts_length
@@ -120,6 +120,7 @@ module AlertManagement
     scope :for_environment, -> (environment) { where(environment: environment) }
     scope :search, -> (query) { fuzzy_search(query, [:title, :description, :monitoring_tool, :service]) }
     scope :open, -> { with_status(:triggered, :acknowledged) }
+    scope :not_resolved, -> { where.not(status: STATUSES[:resolved]) }
     scope :with_prometheus_alert, -> { includes(:prometheus_alert) }
 
     scope :order_start_time,    -> (sort_order) { order(started_at: sort_order) }
diff --git a/app/presenters/projects/prometheus/alert_presenter.rb b/app/presenters/projects/prometheus/alert_presenter.rb
index 8307c0ed8b8..1cf8b202810 100644
--- a/app/presenters/projects/prometheus/alert_presenter.rb
+++ b/app/presenters/projects/prometheus/alert_presenter.rb
@@ -6,7 +6,7 @@ module Projects
       RESERVED_ANNOTATIONS = %w(gitlab_incident_markdown gitlab_y_label title).freeze
       GENERIC_ALERT_SUMMARY_ANNOTATIONS = %w(monitoring_tool service hosts).freeze
       MARKDOWN_LINE_BREAK = "  \n".freeze
-      INCIDENT_LABEL_NAME = IncidentManagement::CreateIncidentLabelService::LABEL_PROPERTIES[:title].freeze
+      INCIDENT_LABEL_NAME = ::IncidentManagement::CreateIncidentLabelService::LABEL_PROPERTIES[:title].freeze
       METRIC_TIME_WINDOW = 30.minutes
 
       def full_title
diff --git a/app/serializers/ci/group_variable_entity.rb b/app/serializers/ci/group_variable_entity.rb
new file mode 100644
index 00000000000..e7d0a957082
--- /dev/null
+++ b/app/serializers/ci/group_variable_entity.rb
@@ -0,0 +1,6 @@
+# frozen_string_literal: true
+
+module Ci
+  class GroupVariableEntity < Ci::BasicVariableEntity
+  end
+end
diff --git a/app/serializers/ci/group_variable_serializer.rb b/app/serializers/ci/group_variable_serializer.rb
new file mode 100644
index 00000000000..b100a931620
--- /dev/null
+++ b/app/serializers/ci/group_variable_serializer.rb
@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+
+module Ci
+  class GroupVariableSerializer < BaseSerializer
+    entity ::Ci::GroupVariableEntity
+  end
+end
diff --git a/app/serializers/ci/variable_entity.rb b/app/serializers/ci/variable_entity.rb
new file mode 100644
index 00000000000..715f829a0e1
--- /dev/null
+++ b/app/serializers/ci/variable_entity.rb
@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+
+module Ci
+  class VariableEntity < Ci::BasicVariableEntity
+    expose :environment_scope
+  end
+end
diff --git a/app/serializers/ci/variable_serializer.rb b/app/serializers/ci/variable_serializer.rb
new file mode 100644
index 00000000000..eb47d3b71b5
--- /dev/null
+++ b/app/serializers/ci/variable_serializer.rb
@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+
+module Ci
+  class VariableSerializer < BaseSerializer
+    entity ::Ci::VariableEntity
+  end
+end
diff --git a/app/serializers/group_variable_entity.rb b/app/serializers/group_variable_entity.rb
deleted file mode 100644
index 4f44723fefe..00000000000
--- a/app/serializers/group_variable_entity.rb
+++ /dev/null
@@ -1,4 +0,0 @@
-# frozen_string_literal: true
-
-class GroupVariableEntity < Ci::BasicVariableEntity
-end
diff --git a/app/serializers/group_variable_serializer.rb b/app/serializers/group_variable_serializer.rb
deleted file mode 100644
index ed20b240cce..00000000000
--- a/app/serializers/group_variable_serializer.rb
+++ /dev/null
@@ -1,5 +0,0 @@
-# frozen_string_literal: true
-
-class GroupVariableSerializer < BaseSerializer
-  entity GroupVariableEntity
-end
diff --git a/app/serializers/variable_entity.rb b/app/serializers/variable_entity.rb
deleted file mode 100644
index 9b0db371acb..00000000000
--- a/app/serializers/variable_entity.rb
+++ /dev/null
@@ -1,5 +0,0 @@
-# frozen_string_literal: true
-
-class VariableEntity < Ci::BasicVariableEntity
-  expose :environment_scope
-end
diff --git a/app/serializers/variable_serializer.rb b/app/serializers/variable_serializer.rb
deleted file mode 100644
index 586666cad8e..00000000000
--- a/app/serializers/variable_serializer.rb
+++ /dev/null
@@ -1,5 +0,0 @@
-# frozen_string_literal: true
-
-class VariableSerializer < BaseSerializer
-  entity VariableEntity
-end
diff --git a/app/services/alert_management/process_prometheus_alert_service.rb b/app/services/alert_management/process_prometheus_alert_service.rb
index 24c091b4815..573d3914c05 100644
--- a/app/services/alert_management/process_prometheus_alert_service.rb
+++ b/app/services/alert_management/process_prometheus_alert_service.rb
@@ -94,7 +94,7 @@ module AlertManagement
     end
 
     def am_alert
-      @am_alert ||= AlertManagement::Alert.for_fingerprint(project, gitlab_fingerprint).first
+      @am_alert ||= AlertManagement::Alert.not_resolved.for_fingerprint(project, gitlab_fingerprint).first
     end
 
     def bad_request
diff --git a/app/services/projects/alerting/notify_service.rb b/app/services/projects/alerting/notify_service.rb
index 4af3eba5df0..e08bc8efb15 100644
--- a/app/services/projects/alerting/notify_service.rb
+++ b/app/services/projects/alerting/notify_service.rb
@@ -4,7 +4,7 @@ module Projects
   module Alerting
     class NotifyService < BaseService
       include Gitlab::Utils::StrongMemoize
-      include IncidentManagement::Settings
+      include ::IncidentManagement::Settings
 
       def execute(token)
         return forbidden unless alerts_service_activated?
@@ -55,7 +55,7 @@ module Projects
       def find_alert_by_fingerprint(fingerprint)
         return unless fingerprint
 
-        AlertManagement::Alert.for_fingerprint(project, fingerprint).first
+        AlertManagement::Alert.not_resolved.for_fingerprint(project, fingerprint).first
       end
 
       def send_email?
@@ -65,7 +65,7 @@ module Projects
       def process_incident_issues(alert)
         return if alert.issue
 
-        IncidentManagement::ProcessAlertWorker.perform_async(nil, nil, alert.id)
+        ::IncidentManagement::ProcessAlertWorker.perform_async(nil, nil, alert.id)
       end
 
       def send_alert_email
diff --git a/app/services/projects/prometheus/alerts/notify_service.rb b/app/services/projects/prometheus/alerts/notify_service.rb
index 4b3aed2d1d9..ea557ebe20f 100644
--- a/app/services/projects/prometheus/alerts/notify_service.rb
+++ b/app/services/projects/prometheus/alerts/notify_service.rb
@@ -5,7 +5,7 @@ module Projects
     module Alerts
       class NotifyService < BaseService
         include Gitlab::Utils::StrongMemoize
-        include IncidentManagement::Settings
+        include ::IncidentManagement::Settings
 
         # This set of keys identifies a payload as a valid Prometheus
         # payload and thus processable by this service. See also
diff --git a/app/views/shared/notes/_hints.html.haml b/app/views/shared/notes/_hints.html.haml
index df20c04ed47..abd5d8cd9db 100644
--- a/app/views/shared/notes/_hints.html.haml
+++ b/app/views/shared/notes/_hints.html.haml
@@ -16,8 +16,7 @@
       %span.attaching-file-message
         -# Populated by app/assets/javascripts/dropzone_input.js
       %span.uploading-progress 0%
-      %span.uploading-spinner
-        .toolbar-button-icon.spinner.align-text-top
+      = loading_icon(css_class: 'align-text-bottom gl-mr-2')
 
     %span.uploading-error-container.hide
       %span.uploading-error-icon
diff --git a/changelogs/unreleased/223097-support-fenced-code-blocks-in-atlassian-document-format-converter.yml b/changelogs/unreleased/223097-support-fenced-code-blocks-in-atlassian-document-format-converter.yml
new file mode 100644
index 00000000000..0a99851b08a
--- /dev/null
+++ b/changelogs/unreleased/223097-support-fenced-code-blocks-in-atlassian-document-format-converter.yml
@@ -0,0 +1,5 @@
+---
+title: Support fenced code blocks in Atlassian Document Format converter
+merge_request: 35065
+author:
+type: fixed
diff --git a/changelogs/unreleased/223151-open-new-alert-when-existing-are-resolved.yml b/changelogs/unreleased/223151-open-new-alert-when-existing-are-resolved.yml
new file mode 100644
index 00000000000..bd1ddd3e3ae
--- /dev/null
+++ b/changelogs/unreleased/223151-open-new-alert-when-existing-are-resolved.yml
@@ -0,0 +1,5 @@
+---
+title: Open new alert when existing alert is resolved
+merge_request: 36261
+author:
+type: added
diff --git a/config/routes/pipelines.rb b/config/routes/pipelines.rb
index 50269d6e6ba..c7f9bf8791c 100644
--- a/config/routes/pipelines.rb
+++ b/config/routes/pipelines.rb
@@ -22,10 +22,8 @@ resources :pipelines, only: [:index, :new, :create, :show, :destroy] do
     get :test_reports_count
   end
 
-  member do
-    resources :stages, only: [], param: :name do
-      post :play_manual
-    end
+  resources :stages, only: [], param: :name, controller: 'pipelines/stages' do
+    post :play_manual
   end
 
   resources :tests, only: [:show], param: :suite_name, controller: 'pipelines/tests' do
diff --git a/config/routes/project.rb b/config/routes/project.rb
index f660e1958f9..135e4a2f1bd 100644
--- a/config/routes/project.rb
+++ b/config/routes/project.rb
@@ -406,6 +406,8 @@ constraints(::Constraints::ProjectUrlConstrainer.new) do
 
       post 'alerts/notify', to: 'alerting/notifications#create'
 
+      post 'incident_management/pager_duty', to: 'incident_management/pager_duty_incidents#create'
+
       draw :legacy_builds
 
       resources :hooks, only: [:index, :create, :edit, :update, :destroy], constraints: { id: /\d+/ } do # rubocop: disable Cop/PutProjectRoutesUnderScope
diff --git a/doc/.vale/gitlab/Acronyms.yml b/doc/.vale/gitlab/Acronyms.yml
index 90ec3d9a830..d166e71491c 100644
--- a/doc/.vale/gitlab/Acronyms.yml
+++ b/doc/.vale/gitlab/Acronyms.yml
@@ -21,6 +21,7 @@ exceptions:
   - CLI
   - CNAME
   - CPU
+  - CORE
   - CSS
   - CSV
   - DNS
diff --git a/doc/.vale/gitlab/OutdatedVersions.yml b/doc/.vale/gitlab/OutdatedVersions.yml
index 3b93cdace01..3252481a523 100644
--- a/doc/.vale/gitlab/OutdatedVersions.yml
+++ b/doc/.vale/gitlab/OutdatedVersions.yml
@@ -11,11 +11,11 @@ level: warning
 nonword: true
 ignorecase: true
 tokens:
-  - "GitLab 2."
-  - "GitLab 3."
-  - "GitLab 4."
-  - "GitLab 5."
-  - "GitLab 6."
-  - "GitLab 7."
-  - "GitLab 8."
-  - "GitLab 9."
+  - "GitLab (v)?2."
+  - "GitLab (v)?3."
+  - "GitLab (v)?4."
+  - "GitLab (v)?5."
+  - "GitLab (v)?6."
+  - "GitLab (v)?7."
+  - "GitLab (v)?8."
+  - "GitLab (v)?9."
diff --git a/doc/api/api_resources.md b/doc/api/api_resources.md
index 2adf06a8e95..551b17a2d7b 100644
--- a/doc/api/api_resources.md
+++ b/doc/api/api_resources.md
@@ -140,7 +140,7 @@ The following API resources are available outside of project and group contexts
 | [Notification settings](notification_settings.md)  | `/notification_settings` (also available for groups and projects)       |
 | [Pages domains](pages_domains.md)                  | `/pages/domains` (also available for projects)                          |
 | [Projects](projects.md)                            | `/users/:id/projects` (also available for projects)                     |
-| [Project Repository Storage Moves](project_repository_storage_moves.md) | `/project_repository_storage_moves`                |
+| [Project repository storage moves](project_repository_storage_moves.md) **(CORE ONLY)** | `/project_repository_storage_moves` |
 | [Runners](runners.md)                              | `/runners` (also available for projects)                                |
 | [Search](search.md)                                | `/search` (also available for groups and projects)                      |
 | [Settings](settings.md) **(CORE ONLY)**            | `/application/settings`                                                 |
diff --git a/doc/api/deployments.md b/doc/api/deployments.md
index 8c952ba07b1..426b3e10ecf 100644
--- a/doc/api/deployments.md
+++ b/doc/api/deployments.md
@@ -1,3 +1,10 @@
+---
+stage: Release
+group: Release Management
+info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
+type: concepts, howto
+---
+
 # Deployments API
 
 ## List project deployments
diff --git a/doc/api/environments.md b/doc/api/environments.md
index 75222c1bc52..2287ec9aad2 100644
--- a/doc/api/environments.md
+++ b/doc/api/environments.md
@@ -1,3 +1,10 @@
+---
+stage: Release
+group: Release Management
+info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
+type: concepts, howto
+---
+
 # Environments API
 
 ## List environments
diff --git a/doc/api/error_tracking.md b/doc/api/error_tracking.md
index e18fbaf25c3..658480ce6fa 100644
--- a/doc/api/error_tracking.md
+++ b/doc/api/error_tracking.md
@@ -1,3 +1,9 @@
+---
+stage: Monitor
+group: Health
+info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
+---
+
 # Error Tracking settings API
 
 > [Introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/34940) in GitLab 12.7.
diff --git a/doc/api/freeze_periods.md b/doc/api/freeze_periods.md
index f82213d5a46..e6a5e69497f 100644
--- a/doc/api/freeze_periods.md
+++ b/doc/api/freeze_periods.md
@@ -1,3 +1,10 @@
+---
+stage: Release
+group: Release Management
+info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
+type: concepts, howto
+---
+
 # Freeze Periods API
 
 > [Introduced](https://gitlab.com/gitlab-org/gitlab/-/merge_requests/29382) in GitLab 13.0.
diff --git a/doc/api/group_clusters.md b/doc/api/group_clusters.md
index 8a436b3d8df..17413ea2a3b 100644
--- a/doc/api/group_clusters.md
+++ b/doc/api/group_clusters.md
@@ -1,3 +1,9 @@
+---
+stage: Configure
+group: Configure
+info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
+---
+
 # Group clusters API
 
 > [Introduced](https://gitlab.com/gitlab-org/gitlab-foss/-/merge_requests/30213) in GitLab 12.1.
diff --git a/doc/api/metrics_dashboard_annotations.md b/doc/api/metrics_dashboard_annotations.md
index 05bf7156a7e..10dfd3d1c3b 100644
--- a/doc/api/metrics_dashboard_annotations.md
+++ b/doc/api/metrics_dashboard_annotations.md
@@ -1,3 +1,10 @@
+---
+stage: Monitor
+group: APM
+info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
+type: concepts, howto
+---
+
 # Dashboard annotations API
 
 > - [Introduced](https://gitlab.com/gitlab-org/gitlab/-/merge_requests/29089) in GitLab 12.10 behind a disabled feature flag.
diff --git a/doc/api/metrics_user_starred_dashboards.md b/doc/api/metrics_user_starred_dashboards.md
index 1ed6b15c660..df9cdd3b0e4 100644
--- a/doc/api/metrics_user_starred_dashboards.md
+++ b/doc/api/metrics_user_starred_dashboards.md
@@ -1,3 +1,10 @@
+---
+stage: Monitor
+group: APM
+info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
+type: concepts, howto
+---
+
 # User-starred metrics dashboards API
 
 The starred dashboard feature makes navigating to frequently-used dashboards easier
diff --git a/doc/api/project_clusters.md b/doc/api/project_clusters.md
index 550461e24a2..04694157561 100644
--- a/doc/api/project_clusters.md
+++ b/doc/api/project_clusters.md
@@ -1,3 +1,9 @@
+---
+stage: Configure
+group: Configure
+info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
+---
+
 # Project clusters API
 
 > [Introduced](https://gitlab.com/gitlab-org/gitlab-foss/-/merge_requests/23922) in GitLab 11.7.
diff --git a/doc/api/project_repository_storage_moves.md b/doc/api/project_repository_storage_moves.md
index c55d4a19feb..f7fb361bf53 100644
--- a/doc/api/project_repository_storage_moves.md
+++ b/doc/api/project_repository_storage_moves.md
@@ -5,11 +5,12 @@ info: To determine the technical writer assigned to the Stage/Group associated w
 type: reference
 ---
 
-# Project repository storage move API
+# Project repository storage moves API **(CORE ONLY)**
 
 > [Introduced](https://gitlab.com/gitlab-org/gitlab/-/merge_requests/31285) in GitLab 13.0.
 
-Project repository storage can be moved. To retrieve project repository storage moves using the API, you must [authenticate yourself](README.md#authentication) as an administrator.
+Project repository storage can be moved. To retrieve project repository storage moves using the API,
+you must [authenticate yourself](README.md#authentication) as an administrator.
 
 ## Retrieve all project repository storage moves
 
@@ -23,7 +24,7 @@ are [paginated](README.md#pagination).
 Example request:
 
 ```shell
-curl --header "PRIVATE-TOKEN: <your_access_token>" 'https://gitlab.example.com/api/v4/project_repository_storage_moves'
+curl --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.example.com/api/v4/project_repository_storage_moves"
 ```
 
 Example response:
@@ -66,7 +67,7 @@ Parameters:
 Example request:
 
 ```shell
-curl --header "PRIVATE-TOKEN: <your_access_token>" 'https://gitlab.example.com/api/v4/projects/1/repository_storage_moves'
+curl --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.example.com/api/v4/projects/1/repository_storage_moves"
 ```
 
 Example response:
@@ -106,7 +107,7 @@ Parameters:
 Example request:
 
 ```shell
-curl --header "PRIVATE-TOKEN: <your_access_token>" 'https://gitlab.example.com/api/v4/project_repository_storage_moves/1'
+curl --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.example.com/api/v4/project_repository_storage_moves/1"
 ```
 
 Example response:
@@ -145,7 +146,7 @@ Parameters:
 Example request:
 
 ```shell
-curl --header "PRIVATE-TOKEN: <your_access_token>" 'https://gitlab.example.com/api/v4/projects/1/repository_storage_moves/1'
+curl --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.example.com/api/v4/projects/1/repository_storage_moves/1"
 ```
 
 Example response:
@@ -185,7 +186,7 @@ Example request:
 
 ```shell
 curl --request POST --header "PRIVATE_TOKEN: <your_access_token>" --header "Content-Type: application/json" \
---data '{"destination_storage_name":"storage2"}' 'https://gitlab.example.com/api/v4/projects/1/repository_storage_moves'
+--data '{"destination_storage_name":"storage2"}' "https://gitlab.example.com/api/v4/projects/1/repository_storage_moves"
 ```
 
 Example response:
diff --git a/doc/api/protected_environments.md b/doc/api/protected_environments.md
index 765b8d2364d..56b399cec9b 100644
--- a/doc/api/protected_environments.md
+++ b/doc/api/protected_environments.md
@@ -1,3 +1,10 @@
+---
+stage: Release
+group: Release Management
+info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#designated-technical-writers
+type: concepts, howto
+---
+
 # Protected environments API **(PREMIUM)**
 
 > [Introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/30595) in [GitLab Premium](https://about.gitlab.com/pricing/) 12.8.
diff --git a/doc/user/clusters/applications.md b/doc/user/clusters/applications.md
index 1afb7f02df4..4dcbdfb8270 100644
--- a/doc/user/clusters/applications.md
+++ b/doc/user/clusters/applications.md
@@ -963,8 +963,8 @@ a corresponding cluster type. The default value is blank. You can
 check the recommended variables for each cluster type in the official
 documentation:
 
-- [Google GKE](https://cilium.readthedocs.io/en/stable/gettingstarted/k8s-install-gke/#prepare-deploy-cilium)
-- [AWS EKS](https://cilium.readthedocs.io/en/stable/gettingstarted/k8s-install-eks/#prepare-deploy-cilium)
+- [Google GKE](https://docs.cilium.io/en/stable/gettingstarted/k8s-install-gke/#deploy-cilium)
+- [AWS EKS](https://docs.cilium.io/en/stable/gettingstarted/k8s-install-eks/#deploy-cilium)
 
 You can customize Cilium's Helm variables by defining the
 `.gitlab/managed-apps/cilium/values.yaml` file in your cluster
@@ -974,9 +974,9 @@ for the available configuration options.
 
 CAUTION: **Caution:**
 Installation and removal of the Cilium requires a **manual**
-[restart](https://cilium.readthedocs.io/en/stable/gettingstarted/k8s-install-gke/#restart-remaining-pods)
+[restart](https://docs.cilium.io/en/stable/gettingstarted/k8s-install-gke/#restart-unmanaged-pods)
 of all affected pods in all namespaces to ensure that they are
-[managed](https://cilium.readthedocs.io/en/stable/troubleshooting/#ensure-pod-is-managed-by-cilium)
+[managed](https://docs.cilium.io/en/stable/troubleshooting/#ensure-pod-is-managed-by-cilium)
 by the correct networking plugin.
 
 NOTE: **Note:**
diff --git a/doc/user/project/integrations/generic_alerts.md b/doc/user/project/integrations/generic_alerts.md
index d7312839442..8515008efbd 100644
--- a/doc/user/project/integrations/generic_alerts.md
+++ b/doc/user/project/integrations/generic_alerts.md
@@ -101,4 +101,6 @@ displays a counter on the
 [Alert Management List](../operations/alert_management.md#alert-management-list)
 and details pages.
 
+If the existing alert is already `resolved`, then a new alert will be created instead.
+
 ![Alert Management List](../operations/img/alert_list_v13_1.png)
diff --git a/lib/gitlab/ci/status/stage/play_manual.rb b/lib/gitlab/ci/status/stage/play_manual.rb
index ac3fc0912fa..58859a8f191 100644
--- a/lib/gitlab/ci/status/stage/play_manual.rb
+++ b/lib/gitlab/ci/status/stage/play_manual.rb
@@ -18,7 +18,7 @@ module Gitlab
           def action_path
             pipeline = subject.pipeline
 
-            project_stage_play_manual_path(pipeline.project, pipeline, subject.name)
+            project_pipeline_stage_play_manual_path(pipeline.project, pipeline, subject.name)
           end
 
           def action_method
diff --git a/lib/kramdown/converter/commonmark.rb b/lib/kramdown/converter/commonmark.rb
index c7257d8278d..4abb34cc008 100644
--- a/lib/kramdown/converter/commonmark.rb
+++ b/lib/kramdown/converter/commonmark.rb
@@ -12,6 +12,46 @@ module Kramdown
     # Note: this is only an initial implementation.  Currently don't
     # strip out IALs or other specific kramdown syntax.
     class Commonmark < ::Kramdown::Converter::Kramdown
+      # replaces the ^ used in kramdown.  This forces the current
+      # block to end, so that a different list or codeblock can be
+      # started. https://kramdown.gettalong.org/syntax.html#eob-marker
+      END_OF_BLOCK = '<!-- -->'
+
+      def convert(el, opts = { indent: 0 })
+        res = super
+
+        if [:ul, :dl, :ol, :codeblock].include?(el.type) && opts[:next] &&
+          ([el.type, :codeblock].include?(opts[:next].type) ||
+            (opts[:next].type == :blank && opts[:nnext] &&
+              [el.type, :codeblock].include?(opts[:nnext].type)))
+          # replace the end of block character
+          res.sub!(/\^\n\n\z/m, "#{END_OF_BLOCK}\n\n")
+        end
+
+        res
+      end
+
+      def convert_codeblock(el, _opts)
+        # Although tildes are supported in CommonMark, backticks are more common
+        "```#{el.options[:lang]}\n" +
+          el.value.split(/\n/).map {|l| l.empty? ? "" : "#{l}" }.join("\n") +
+          "\n```\n\n"
+      end
+
+      def convert_li(el, opts)
+        res = super
+
+        if el.children.first && el.children.first.type == :p && !el.children.first.options[:transparent]
+          if el.children.size == 1 && @stack.last.children.last == el &&
+            (@stack.last.children.any? {|c| c.children.first.type != :p } || @stack.last.children.size == 1)
+            # replace the end of block character
+            res.sub!(/\^\n\z/m, "#{END_OF_BLOCK}\n")
+          end
+        end
+
+        res
+      end
+
       def convert_table(el, opts)
         return super unless @options[:html_tables]
 
diff --git a/locale/gitlab.pot b/locale/gitlab.pot
index 954d229b1e5..f19ad07a192 100644
--- a/locale/gitlab.pot
+++ b/locale/gitlab.pot
@@ -71,6 +71,11 @@ msgstr ""
 msgid "\"%{path}\" did not exist on \"%{ref}\""
 msgstr ""
 
+msgid "%d Scanned URL"
+msgid_plural "%d Scanned URLs"
+msgstr[0] ""
+msgstr[1] ""
+
 msgid "%d URL scanned"
 msgid_plural "%d URLs scanned"
 msgstr[0] ""
@@ -8305,6 +8310,9 @@ msgstr ""
 msgid "Download as"
 msgstr ""
 
+msgid "Download as CSV"
+msgstr ""
+
 msgid "Download asset"
 msgstr ""
 
@@ -24515,6 +24523,9 @@ msgstr ""
 msgid "To this GitLab instance"
 msgstr ""
 
+msgid "To view all %{scannedResourcesCount} scanned URLs, please download the CSV file"
+msgstr ""
+
 msgid "To view the roadmap, add a start or due date to one of your epics in this group or its subgroups. In the months view, only epics in the past month, current month, and next 5 months are shown."
 msgstr ""
 
diff --git a/spec/controllers/projects/incident_management/pager_duty_incidents_controller_spec.rb b/spec/controllers/projects/incident_management/pager_duty_incidents_controller_spec.rb
new file mode 100644
index 00000000000..92df9c65698
--- /dev/null
+++ b/spec/controllers/projects/incident_management/pager_duty_incidents_controller_spec.rb
@@ -0,0 +1,45 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Projects::IncidentManagement::PagerDutyIncidentsController do
+  let_it_be(:project) { create(:project) }
+
+  describe 'POST #create' do
+    let(:payload) { { messages: [] } }
+
+    def make_request
+      post :create, params: project_params, body: payload.to_json, as: :json
+    end
+
+    context 'when pagerduty_webhook feature enabled' do
+      before do
+        stub_feature_flags(pagerduty_webhook: project)
+      end
+
+      it 'responds with 202 Accepted' do
+        make_request
+
+        expect(response).to have_gitlab_http_status(:accepted)
+      end
+    end
+
+    context 'when pagerduty_webhook feature disabled' do
+      before do
+        stub_feature_flags(pagerduty_webhook: false)
+      end
+
+      it 'responds with 401 Unauthorized' do
+        make_request
+
+        expect(response).to have_gitlab_http_status(:unauthorized)
+      end
+    end
+  end
+
+  private
+
+  def project_params(opts = {})
+    opts.reverse_merge(namespace_id: project.namespace, project_id: project)
+  end
+end
diff --git a/spec/controllers/projects/stages_controller_spec.rb b/spec/controllers/projects/pipelines/stages_controller_spec.rb
similarity index 94%
rename from spec/controllers/projects/stages_controller_spec.rb
rename to spec/controllers/projects/pipelines/stages_controller_spec.rb
index dcf8607ae18..6e8c08d95a1 100644
--- a/spec/controllers/projects/stages_controller_spec.rb
+++ b/spec/controllers/projects/pipelines/stages_controller_spec.rb
@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-RSpec.describe Projects::StagesController do
+RSpec.describe Projects::Pipelines::StagesController do
   let(:user) { create(:user) }
   let(:project) { create(:project, :repository) }
 
@@ -60,7 +60,7 @@ RSpec.describe Projects::StagesController do
       post :play_manual, params: {
         namespace_id: project.namespace,
         project_id: project,
-        id: pipeline.id,
+        pipeline_id: pipeline.id,
         stage_name: stage_name
       }, format: :json
     end
diff --git a/spec/fixtures/lib/kramdown/atlassian_document_format/code_block.json b/spec/fixtures/lib/kramdown/atlassian_document_format/code_block.json
index 26f468626c2..007493bdf49 100644
--- a/spec/fixtures/lib/kramdown/atlassian_document_format/code_block.json
+++ b/spec/fixtures/lib/kramdown/atlassian_document_format/code_block.json
@@ -14,6 +14,18 @@
         }
       ]
     },
+    {
+      "type": "codeBlock",
+      "attrs": {
+        "language": "css"
+      },
+      "content": [
+        {
+          "type": "text",
+          "text": ".overflow { overflow: hidden; }"
+        }
+      ]
+    },
     {
       "type": "bulletList",
       "content": [
@@ -37,6 +49,37 @@
                   "text": "public DemoClass()\n{\n  // assign default value\n  x = 0;\n}"
                 }
               ]
+            },
+            {
+              "type": "orderedList",
+              "content": [
+                {
+                  "type": "listItem",
+                  "content": [
+                    {
+                      "type": "paragraph",
+                      "content": [
+                        {
+                          "type": "text",
+                          "text": "Number list Item 1"
+                        }
+                      ]
+                    },
+                    {
+                      "type": "codeBlock",
+                      "attrs": {
+                        "language": "ruby"
+                      },
+                      "content": [
+                        {
+                          "type": "text",
+                          "text": "def test\n  # assign default value\n  x = 0\nend"
+                        }
+                      ]
+                    }
+                  ]
+                }
+              ]
             }
           ]
         }
diff --git a/spec/fixtures/lib/kramdown/atlassian_document_format/code_block.md b/spec/fixtures/lib/kramdown/atlassian_document_format/code_block.md
index 77eee3081db..c89710afd36 100644
--- a/spec/fixtures/lib/kramdown/atlassian_document_format/code_block.md
+++ b/spec/fixtures/lib/kramdown/atlassian_document_format/code_block.md
@@ -1,17 +1,38 @@
-    export function makeIssue({ parentIssue, project, users }) {
-    
-      const issueType = pickRandom(project.issueTypes)
-    
-      console.log(data)
-    
-      return data
-    }
+```javascript
+export function makeIssue({ parentIssue, project, users }) {
+
+  const issueType = pickRandom(project.issueTypes)
+
+  console.log(data)
+
+  return data
+}
+```
+
+<!-- -->
+
+```css
+.overflow { overflow: hidden; }
+```
+
 
 * Item 1
   
-      public DemoClass()
-      {
-        // assign default value
-        x = 0;
-      }
+  ```java
+  public DemoClass()
+  {
+    // assign default value
+    x = 0;
+  }
+  ```
+  
+  
+  1.  Number list Item 1
+      
+      ```ruby
+      def test
+        # assign default value
+        x = 0
+      end
+      ```
 
diff --git a/spec/fixtures/lib/kramdown/atlassian_document_format/complex_document.md b/spec/fixtures/lib/kramdown/atlassian_document_format/complex_document.md
index 7933e6425f9..d4faf84e971 100644
--- a/spec/fixtures/lib/kramdown/atlassian_document_format/complex_document.md
+++ b/spec/fixtures/lib/kramdown/atlassian_document_format/complex_document.md
@@ -165,37 +165,40 @@ Col 3 Row 3
 
 <del>Strikethrough</del>
 
-    export function makeIssue({ parentIssue, project, users }) {
-       
-      const issueType = pickRandom(project.issueTypes)
-    
-      let data = {
-        fields: {
-          summary: faker.lorem.sentence(),
-          issuetype: {
-            id: issueType.id
-          },
-          project: {
-            id: project.id
-          },
-          reporter: {
-            id: pickRandom(users)
-          }
-        }
+```javascript
+export function makeIssue({ parentIssue, project, users }) {
+   
+  const issueType = pickRandom(project.issueTypes)
+
+  let data = {
+    fields: {
+      summary: faker.lorem.sentence(),
+      issuetype: {
+        id: issueType.id
+      },
+      project: {
+        id: project.id
+      },
+      reporter: {
+        id: pickRandom(users)
       }
-    
-      if (issueType.subtask) {
-        data = {
-          parent: {
-            key: parentIssue
-          }
-        }
-      }
-    
-      console.log(data)
-    
-      return data
     }
+  }
+
+  if (issueType.subtask) {
+    data = {
+      parent: {
+        key: parentIssue
+      }
+    }
+  }
+
+  console.log(data)
+
+  return data
+}
+```
+
 
 ![jira-10050-field-description](adf-media://79411c6b-50e0-477f-b4ed-ac3a5887750c)
 
diff --git a/spec/fixtures/lib/kramdown/atlassian_document_format/ordered_list.json b/spec/fixtures/lib/kramdown/atlassian_document_format/ordered_list.json
index b63bf087b23..71d638c6a38 100644
--- a/spec/fixtures/lib/kramdown/atlassian_document_format/ordered_list.json
+++ b/spec/fixtures/lib/kramdown/atlassian_document_format/ordered_list.json
@@ -146,6 +146,25 @@
           ]
         }
       ]
+    },
+    {
+      "type": "orderedList",
+      "content": [
+        {
+          "type": "listItem",
+          "content": [
+            {
+              "type": "paragraph",
+              "content": [
+                {
+                  "type": "text",
+                  "text": "Another list"
+                }
+              ]
+            }
+          ]
+        }
+      ]
     }
   ]
 }
diff --git a/spec/fixtures/lib/kramdown/atlassian_document_format/ordered_list.md b/spec/fixtures/lib/kramdown/atlassian_document_format/ordered_list.md
index 435bfadbd74..2c1f45cd810 100644
--- a/spec/fixtures/lib/kramdown/atlassian_document_format/ordered_list.md
+++ b/spec/fixtures/lib/kramdown/atlassian_document_format/ordered_list.md
@@ -17,4 +17,9 @@
 9.  Number list item 9
 
 10. Number list item 10
+<!-- -->
+
+1.  Another list
+
+<!-- -->
 
diff --git a/spec/frontend/diffs/components/no_changes_spec.js b/spec/frontend/diffs/components/no_changes_spec.js
index 245651af61c..2eca97a47fd 100644
--- a/spec/frontend/diffs/components/no_changes_spec.js
+++ b/spec/frontend/diffs/components/no_changes_spec.js
@@ -2,6 +2,7 @@ import { createLocalVue, shallowMount } from '@vue/test-utils';
 import Vuex from 'vuex';
 import { createStore } from '~/mr_notes/stores';
 import NoChanges from '~/diffs/components/no_changes.vue';
+import { GlButton } from '@gitlab/ui';
 
 describe('Diff no changes empty state', () => {
   let vm;
@@ -37,4 +38,11 @@ describe('Diff no changes empty state', () => {
 
     expect(vm.contains('script')).toBe(false);
   });
+
+  describe('Renders', () => {
+    it('Show create commit button', () => {
+      createComponent();
+      expect(vm.find(GlButton).exists()).toBe(true);
+    });
+  });
 });
diff --git a/spec/helpers/icons_helper_spec.rb b/spec/helpers/icons_helper_spec.rb
index 3000a044298..e2e6659382a 100644
--- a/spec/helpers/icons_helper_spec.rb
+++ b/spec/helpers/icons_helper_spec.rb
@@ -235,4 +235,25 @@ RSpec.describe IconsHelper do
         .to eq("<span class=\"gl-snippet-icon gl-snippet-icon-download\"></span>")
     end
   end
+
+  describe 'loading_icon' do
+    it 'returns span with gl-spinner class and default configuration' do
+      expect(loading_icon.to_s)
+        .to eq '<span class="gl-spinner gl-spinner-orange gl-spinner-sm" aria-label="Loading"></span>'
+    end
+
+    context 'when css_class is provided' do
+      it 'appends css_class to gl-spinner element' do
+        expect(loading_icon(css_class: 'gl-mr-2').to_s)
+          .to eq '<span class="gl-spinner gl-spinner-orange gl-spinner-sm gl-mr-2" aria-label="Loading"></span>'
+      end
+    end
+
+    context 'when container is true' do
+      it 'creates a container that has the gl-spinner-container class selector' do
+        expect(loading_icon(container: true).to_s)
+        .to eq '<div class="gl-spinner-container"><span class="gl-spinner gl-spinner-orange gl-spinner-sm" aria-label="Loading"></span></div>'
+      end
+    end
+  end
 end
diff --git a/spec/models/alert_management/alert_spec.rb b/spec/models/alert_management/alert_spec.rb
index 2c62046a7eb..becc5475c15 100644
--- a/spec/models/alert_management/alert_spec.rb
+++ b/spec/models/alert_management/alert_spec.rb
@@ -235,6 +235,14 @@ RSpec.describe AlertManagement::Alert do
 
       it { is_expected.to contain_exactly(acknowledged_alert, triggered_alert) }
     end
+
+    describe '.not_resolved' do
+      subject { described_class.not_resolved }
+
+      let!(:acknowledged_alert) { create(:alert_management_alert, :acknowledged, project: project) }
+
+      it { is_expected.to contain_exactly(acknowledged_alert, triggered_alert, ignored_alert) }
+    end
   end
 
   describe '.last_prometheus_alert_by_project_id' do
diff --git a/spec/serializers/group_variable_entity_spec.rb b/spec/serializers/ci/group_variable_entity_spec.rb
similarity index 89%
rename from spec/serializers/group_variable_entity_spec.rb
rename to spec/serializers/ci/group_variable_entity_spec.rb
index 17efe2d2022..a7e12905924 100644
--- a/spec/serializers/group_variable_entity_spec.rb
+++ b/spec/serializers/ci/group_variable_entity_spec.rb
@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-RSpec.describe GroupVariableEntity do
+RSpec.describe Ci::GroupVariableEntity do
   let(:variable) { create(:ci_group_variable) }
   let(:entity) { described_class.new(variable) }
 
diff --git a/spec/serializers/variable_entity_spec.rb b/spec/serializers/ci/variable_entity_spec.rb
similarity index 90%
rename from spec/serializers/variable_entity_spec.rb
rename to spec/serializers/ci/variable_entity_spec.rb
index 0b20207d815..38da0b16bbd 100644
--- a/spec/serializers/variable_entity_spec.rb
+++ b/spec/serializers/ci/variable_entity_spec.rb
@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-RSpec.describe VariableEntity do
+RSpec.describe Ci::VariableEntity do
   let(:variable) { create(:ci_variable) }
   let(:entity) { described_class.new(variable) }
 
diff --git a/spec/services/alert_management/process_prometheus_alert_service_spec.rb b/spec/services/alert_management/process_prometheus_alert_service_spec.rb
index 8e496824e40..3618ca20f73 100644
--- a/spec/services/alert_management/process_prometheus_alert_service_spec.rb
+++ b/spec/services/alert_management/process_prometheus_alert_service_spec.rb
@@ -39,22 +39,27 @@ RSpec.describe AlertManagement::ProcessPrometheusAlertService do
 
       context 'when Prometheus alert status is firing' do
         context 'when alert with the same fingerprint already exists' do
-          let!(:alert) { create(:alert_management_alert, :resolved, project: project, fingerprint: parsed_alert.gitlab_fingerprint) }
+          let!(:alert) { create(:alert_management_alert, project: project, fingerprint: parsed_alert.gitlab_fingerprint) }
 
-          it 'increases alert events count' do
-            expect { execute }.to change { alert.reload.events }.by(1)
+          it_behaves_like 'adds an alert management alert event'
+
+          context 'existing alert is resolved' do
+            let!(:alert) { create(:alert_management_alert, :resolved, project: project, fingerprint: parsed_alert.gitlab_fingerprint) }
+
+            it_behaves_like 'creates an alert management alert'
           end
 
-          context 'when status can be changed' do
-            it 'changes status to triggered' do
-              expect { execute }.to change { alert.reload.triggered? }.to(true)
-            end
+          context 'existing alert is ignored' do
+            let!(:alert) { create(:alert_management_alert, :ignored, project: project, fingerprint: parsed_alert.gitlab_fingerprint) }
+
+            it_behaves_like 'adds an alert management alert event'
           end
 
-          it 'does not executes the alert service hooks' do
-            expect(alert).not_to receive(:execute_services)
+          context 'two existing alerts, one resolved one open' do
+            let!(:resolved_alert) { create(:alert_management_alert, :resolved, project: project, fingerprint: parsed_alert.gitlab_fingerprint) }
+            let!(:alert) { create(:alert_management_alert, project: project, fingerprint: parsed_alert.gitlab_fingerprint) }
 
-            subject
+            it_behaves_like 'adds an alert management alert event'
           end
 
           context 'when status change did not succeed' do
@@ -73,23 +78,11 @@ RSpec.describe AlertManagement::ProcessPrometheusAlertService do
               execute
             end
           end
-
-          it { is_expected.to be_success }
         end
 
         context 'when alert does not exist' do
           context 'when alert can be created' do
-            it 'creates a new alert' do
-              expect { execute }.to change { AlertManagement::Alert.where(project: project).count }.by(1)
-            end
-
-            it 'executes the alert service hooks' do
-              slack_service = create(:service, type: 'SlackService', project: project, alert_events: true, active: true)
-
-              subject
-
-              expect(ProjectServiceWorker).to have_received(:perform_async).with(slack_service.id, an_instance_of(Hash))
-            end
+            it_behaves_like 'creates an alert management alert'
           end
 
           context 'when alert cannot be created' do
diff --git a/spec/services/projects/alerting/notify_service_spec.rb b/spec/services/projects/alerting/notify_service_spec.rb
index 7afad925cdd..123b0bad2a8 100644
--- a/spec/services/projects/alerting/notify_service_spec.rb
+++ b/spec/services/projects/alerting/notify_service_spec.rb
@@ -64,12 +64,6 @@ RSpec.describe Projects::Alerting::NotifyService do
     end
   end
 
-  shared_examples 'NotifyService does not create alert' do
-    it 'does not create alert' do
-      expect { subject }.not_to change(AlertManagement::Alert, :count)
-    end
-  end
-
   describe '#execute' do
     let(:token) { 'invalid-token' }
     let(:starts_at) { Time.current.change(usec: 0) }
@@ -107,62 +101,64 @@ RSpec.describe Projects::Alerting::NotifyService do
         end
 
         context 'with valid payload' do
+          shared_examples 'assigns the alert properties' do
+            it 'ensure that created alert has all data properly assigned' do
+              subject
+
+              expect(last_alert_attributes).to match(
+                project_id: project.id,
+                title: payload_raw.fetch(:title),
+                started_at: Time.zone.parse(payload_raw.fetch(:start_time)),
+                severity: payload_raw.fetch(:severity),
+                status: AlertManagement::Alert::STATUSES[:triggered],
+                events: 1,
+                hosts: payload_raw.fetch(:hosts),
+                payload: payload_raw.with_indifferent_access,
+                issue_id: nil,
+                description: payload_raw.fetch(:description),
+                monitoring_tool: payload_raw.fetch(:monitoring_tool),
+                service: payload_raw.fetch(:service),
+                fingerprint: Digest::SHA1.hexdigest(fingerprint),
+                ended_at: nil,
+                prometheus_alert_id: nil,
+                environment_id: nil
+              )
+            end
+          end
+
           let(:last_alert_attributes) do
             AlertManagement::Alert.last.attributes
               .except('id', 'iid', 'created_at', 'updated_at')
               .with_indifferent_access
           end
 
-          it 'creates AlertManagement::Alert' do
-            expect { subject }.to change(AlertManagement::Alert, :count).by(1)
-          end
-
-          it 'created alert has all data properly assigned' do
-            subject
-
-            expect(last_alert_attributes).to match(
-              project_id: project.id,
-              title: payload_raw.fetch(:title),
-              started_at: Time.zone.parse(payload_raw.fetch(:start_time)),
-              severity: payload_raw.fetch(:severity),
-              status: AlertManagement::Alert::STATUSES[:triggered],
-              events: 1,
-              hosts: payload_raw.fetch(:hosts),
-              payload: payload_raw.with_indifferent_access,
-              issue_id: nil,
-              description: payload_raw.fetch(:description),
-              monitoring_tool: payload_raw.fetch(:monitoring_tool),
-              service: payload_raw.fetch(:service),
-              fingerprint: Digest::SHA1.hexdigest(fingerprint),
-              ended_at: nil,
-              prometheus_alert_id: nil,
-              environment_id: nil
-            )
-          end
-
-          it 'executes the alert service hooks' do
-            slack_service = create(:service, type: 'SlackService', project: project, alert_events: true, active: true)
-            subject
-
-            expect(ProjectServiceWorker).to have_received(:perform_async).with(slack_service.id, an_instance_of(Hash))
-          end
+          it_behaves_like 'creates an alert management alert'
+          it_behaves_like 'assigns the alert properties'
 
           context 'existing alert with same fingerprint' do
             let(:fingerprint_sha) { Digest::SHA1.hexdigest(fingerprint) }
-            let!(:existing_alert) { create(:alert_management_alert, project: project, fingerprint: fingerprint_sha) }
+            let!(:alert) { create(:alert_management_alert, project: project, fingerprint: fingerprint_sha) }
 
-            it 'does not create AlertManagement::Alert' do
-              expect { subject }.not_to change(AlertManagement::Alert, :count)
+            it_behaves_like 'adds an alert management alert event'
+
+            context 'existing alert is resolved' do
+              let!(:alert) { create(:alert_management_alert, :resolved, project: project, fingerprint: fingerprint_sha) }
+
+              it_behaves_like 'creates an alert management alert'
+              it_behaves_like 'assigns the alert properties'
             end
 
-            it 'increments the existing alert count' do
-              expect { subject }.to change { existing_alert.reload.events }.from(1).to(2)
+            context 'existing alert is ignored' do
+              let!(:alert) { create(:alert_management_alert, :ignored, project: project, fingerprint: fingerprint_sha) }
+
+              it_behaves_like 'adds an alert management alert event'
             end
 
-            it 'does not executes the alert service hooks' do
-              subject
+            context 'two existing alerts, one resolved one open' do
+              let!(:resolved_existing_alert) { create(:alert_management_alert, :resolved, project: project, fingerprint: fingerprint_sha) }
+              let!(:alert) { create(:alert_management_alert, project: project, fingerprint: fingerprint_sha) }
 
-              expect(ProjectServiceWorker).not_to have_received(:perform_async)
+              it_behaves_like 'adds an alert management alert event'
             end
           end
 
@@ -174,9 +170,7 @@ RSpec.describe Projects::Alerting::NotifyService do
               }
             end
 
-            it 'creates AlertManagement::Alert' do
-              expect { subject }.to change(AlertManagement::Alert, :count).by(1)
-            end
+            it_behaves_like 'creates an alert management alert'
 
             it 'created alert has all data properly assigned' do
               subject
@@ -218,19 +212,19 @@ RSpec.describe Projects::Alerting::NotifyService do
             end
 
             it_behaves_like 'does not process incident issues due to error', http_status: :bad_request
-            it_behaves_like 'NotifyService does not create alert'
+            it_behaves_like 'does not an create alert management alert'
           end
 
           context 'when alert already exists' do
             let(:fingerprint_sha) { Digest::SHA1.hexdigest(fingerprint) }
-            let!(:existing_alert) { create(:alert_management_alert, project: project, fingerprint: fingerprint_sha) }
+            let!(:alert) { create(:alert_management_alert, project: project, fingerprint: fingerprint_sha) }
 
             context 'when existing alert does not have an associated issue' do
               it_behaves_like 'processes incident issues'
             end
 
             context 'when existing alert has an associated issue' do
-              let!(:existing_alert) { create(:alert_management_alert, :with_issue, project: project, fingerprint: fingerprint_sha) }
+              let!(:alert) { create(:alert_management_alert, :with_issue, project: project, fingerprint: fingerprint_sha) }
 
               it_behaves_like 'does not process incident issues'
             end
@@ -246,14 +240,14 @@ RSpec.describe Projects::Alerting::NotifyService do
 
       context 'with invalid token' do
         it_behaves_like 'does not process incident issues due to error', http_status: :unauthorized
-        it_behaves_like 'NotifyService does not create alert'
+        it_behaves_like 'does not an create alert management alert'
       end
 
       context 'with deactivated Alerts Service' do
         let!(:alerts_service) { create(:alerts_service, :inactive, project: project) }
 
         it_behaves_like 'does not process incident issues due to error', http_status: :forbidden
-        it_behaves_like 'NotifyService does not create alert'
+        it_behaves_like 'does not an create alert management alert'
       end
     end
   end
diff --git a/spec/support/shared_examples/services/alert_management_shared_examples.rb b/spec/support/shared_examples/services/alert_management_shared_examples.rb
new file mode 100644
index 00000000000..a1354a8099b
--- /dev/null
+++ b/spec/support/shared_examples/services/alert_management_shared_examples.rb
@@ -0,0 +1,41 @@
+# frozen_string_literal: true
+
+RSpec.shared_examples 'creates an alert management alert' do
+  it { is_expected.to be_success }
+
+  it 'creates AlertManagement::Alert' do
+    expect { subject }.to change(AlertManagement::Alert, :count).by(1)
+  end
+
+  it 'executes the alert service hooks' do
+    slack_service = create(:service, type: 'SlackService', project: project, alert_events: true, active: true)
+
+    subject
+
+    expect(ProjectServiceWorker).to have_received(:perform_async).with(slack_service.id, an_instance_of(Hash))
+  end
+end
+
+RSpec.shared_examples 'does not an create alert management alert' do
+  it 'does not create alert' do
+    expect { subject }.not_to change(AlertManagement::Alert, :count)
+  end
+end
+
+RSpec.shared_examples 'adds an alert management alert event' do
+  it { is_expected.to be_success }
+
+  it 'does not create an alert' do
+    expect { subject }.not_to change(AlertManagement::Alert, :count)
+  end
+
+  it 'increases alert events count' do
+    expect { subject }.to change { alert.reload.events }.by(1)
+  end
+
+  it 'does not executes the alert service hooks' do
+    expect(alert).not_to receive(:execute_services)
+
+    subject
+  end
+end