diff --git a/app/assets/javascripts/clusters/clusters_bundle.js b/app/assets/javascripts/clusters/clusters_bundle.js
index e20c87ed8a0..cb9c44bc36d 100644
--- a/app/assets/javascripts/clusters/clusters_bundle.js
+++ b/app/assets/javascripts/clusters/clusters_bundle.js
@@ -256,7 +256,8 @@ export default class Clusters {
     eventHub.$on('uninstallApplication', data => this.uninstallApplication(data));
     eventHub.$on('setCrossplaneProviderStack', data => this.setCrossplaneProviderStack(data));
     eventHub.$on('setIngressModSecurityEnabled', data => this.setIngressModSecurityEnabled(data));
-    eventHub.$on('resetIngressModSecurityEnabled', id => this.resetIngressModSecurityEnabled(id));
+    eventHub.$on('setIngressModSecurityMode', data => this.setIngressModSecurityMode(data));
+    eventHub.$on('resetIngressModSecurityChanges', id => this.resetIngressModSecurityChanges(id));
     // Add event listener to all the banner close buttons
     this.addBannerCloseHandler(this.unreachableContainer, 'unreachable');
     this.addBannerCloseHandler(this.authenticationFailureContainer, 'authentication_failure');
@@ -271,7 +272,8 @@ export default class Clusters {
     eventHub.$off('setCrossplaneProviderStack');
     eventHub.$off('uninstallApplication');
     eventHub.$off('setIngressModSecurityEnabled');
-    eventHub.$off('resetIngressModSecurityEnabled');
+    eventHub.$off('setIngressModSecurityMode');
+    eventHub.$off('resetIngressModSecurityChanges');
   }
 
   initPolling(method, successCallback, errorCallback) {
@@ -525,8 +527,14 @@ export default class Clusters {
     this.store.updateAppProperty(id, 'modsecurity_enabled', modSecurityEnabled);
   }
 
-  resetIngressModSecurityEnabled(id) {
+  setIngressModSecurityMode({ id, modSecurityMode }) {
+    this.store.updateAppProperty(id, 'isEditingModSecurityMode', true);
+    this.store.updateAppProperty(id, 'modsecurity_mode', modSecurityMode);
+  }
+
+  resetIngressModSecurityChanges(id) {
     this.store.updateAppProperty(id, 'isEditingModSecurityEnabled', false);
+    this.store.updateAppProperty(id, 'isEditingModSecurityMode', false);
   }
 
   destroy() {
diff --git a/app/assets/javascripts/clusters/components/applications.vue b/app/assets/javascripts/clusters/components/applications.vue
index 87d190e51c4..576a9bc7743 100644
--- a/app/assets/javascripts/clusters/components/applications.vue
+++ b/app/assets/javascripts/clusters/components/applications.vue
@@ -313,6 +313,7 @@ Crossplane runs inside your Kubernetes cluster and supports secure connectivity
         :install-failed="applications.ingress.installFailed"
         :install-application-request-params="{
           modsecurity_enabled: applications.ingress.modsecurity_enabled,
+          modsecurity_mode: applications.ingress.modsecurity_mode,
         }"
         :uninstallable="applications.ingress.uninstallable"
         :uninstall-successful="applications.ingress.uninstallSuccessful"
diff --git a/app/assets/javascripts/clusters/components/ingress_modsecurity_settings.vue b/app/assets/javascripts/clusters/components/ingress_modsecurity_settings.vue
index 98a783aab6e..6b9a926143d 100644
--- a/app/assets/javascripts/clusters/components/ingress_modsecurity_settings.vue
+++ b/app/assets/javascripts/clusters/components/ingress_modsecurity_settings.vue
@@ -1,8 +1,17 @@
 <script>
-import _ from 'lodash';
-import { __ } from '../../locale';
-import { APPLICATION_STATUS, INGRESS } from '~/clusters/constants';
-import { GlAlert, GlSprintf, GlLink, GlToggle, GlButton } from '@gitlab/ui';
+import { escape as esc } from 'lodash';
+import { s__, __ } from '../../locale';
+import { APPLICATION_STATUS, INGRESS, LOGGING_MODE, BLOCKING_MODE } from '~/clusters/constants';
+import {
+  GlAlert,
+  GlSprintf,
+  GlLink,
+  GlToggle,
+  GlButton,
+  GlDropdown,
+  GlDropdownItem,
+  GlIcon,
+} from '@gitlab/ui';
 import eventHub from '~/clusters/event_hub';
 import modSecurityLogo from 'images/cluster_app_logos/modsecurity.png';
 
@@ -17,6 +26,9 @@ export default {
     GlLink,
     GlToggle,
     GlButton,
+    GlDropdown,
+    GlDropdownItem,
+    GlIcon,
   },
   props: {
     ingress: {
@@ -28,10 +40,23 @@ export default {
       required: false,
       default: '',
     },
+    modes: {
+      type: Object,
+      required: false,
+      default: () => ({
+        [LOGGING_MODE]: {
+          name: s__('ClusterIntegration|Logging mode'),
+        },
+        [BLOCKING_MODE]: {
+          name: s__('ClusterIntegration|Blocking mode'),
+        },
+      }),
+    },
   },
   data: () => ({
     modSecurityLogo,
-    hasValueChanged: false,
+    initialValue: null,
+    initialMode: null,
   }),
   computed: {
     modSecurityEnabled: {
@@ -39,19 +64,30 @@ export default {
         return this.ingress.modsecurity_enabled;
       },
       set(isEnabled) {
+        if (this.initialValue === null) {
+          this.initialValue = this.ingress.modsecurity_enabled;
+        }
         eventHub.$emit('setIngressModSecurityEnabled', {
           id: INGRESS,
           modSecurityEnabled: isEnabled,
         });
-        if (this.hasValueChanged) {
-          this.resetStatus();
-        } else {
-          this.hasValueChanged = true;
-        }
       },
     },
+    hasValueChanged() {
+      return this.modSecurityEnabledChanged || this.modSecurityModeChanged;
+    },
+    modSecurityEnabledChanged() {
+      return this.initialValue !== null && this.initialValue !== this.ingress.modsecurity_enabled;
+    },
+    modSecurityModeChanged() {
+      return (
+        this.ingress.modsecurity_enabled &&
+        this.initialMode !== null &&
+        this.initialMode !== this.ingress.modsecurity_mode
+      );
+    },
     ingressModSecurityDescription() {
-      return _.escape(this.ingressModSecurityHelpPath);
+      return esc(this.ingressModSecurityHelpPath);
     },
     saving() {
       return [UPDATING].includes(this.ingress.status);
@@ -73,18 +109,40 @@ export default {
         this.saving || (this.hasValueChanged && [INSTALLED, UPDATED].includes(this.ingress.status))
       );
     },
+    modSecurityModeName() {
+      return this.modes[this.ingress.modsecurity_mode].name;
+    },
   },
   methods: {
     updateApplication() {
       eventHub.$emit('updateApplication', {
         id: INGRESS,
-        params: { modsecurity_enabled: this.ingress.modsecurity_enabled },
+        params: {
+          modsecurity_enabled: this.ingress.modsecurity_enabled,
+          modsecurity_mode: this.ingress.modsecurity_mode,
+        },
       });
       this.resetStatus();
     },
     resetStatus() {
-      eventHub.$emit('resetIngressModSecurityEnabled', INGRESS);
-      this.hasValueChanged = false;
+      if (this.initialMode !== null) {
+        this.ingress.modsecurity_mode = this.initialMode;
+      }
+      if (this.initialValue !== null) {
+        this.ingress.modsecurity_enabled = this.initialValue;
+      }
+      this.initialValue = null;
+      this.initialMode = null;
+      eventHub.$emit('resetIngressModSecurityChanges', INGRESS);
+    },
+    selectMode(modeKey) {
+      if (this.initialMode === null) {
+        this.initialMode = this.ingress.modsecurity_mode;
+      }
+      eventHub.$emit('setIngressModSecurityMode', {
+        id: INGRESS,
+        modSecurityMode: modeKey,
+      });
     },
   },
 };
@@ -144,7 +202,35 @@ export default {
               label-position="right"
             />
           </div>
-          <div v-if="showButtons">
+          <div
+            v-if="ingress.modsecurity_enabled"
+            class="gl-responsive-table-row-layout mt-3"
+            role="row"
+          >
+            <div class="table-section section-wrap" role="gridcell">
+              <strong>
+                {{ s__('ClusterIntegration|Global default') }}
+                <gl-icon name="earth" class="align-text-bottom" />
+              </strong>
+              <div class="form-group">
+                <p class="form-text text-muted">
+                  <strong>
+                    {{
+                      s__(
+                        'ClusterIntegration|Set the global mode for the WAF in this cluster. This can be overridden at the environmental level.',
+                      )
+                    }}
+                  </strong>
+                </p>
+              </div>
+              <gl-dropdown :text="modSecurityModeName" :disabled="saveButtonDisabled">
+                <gl-dropdown-item v-for="(mode, key) in modes" :key="key" @click="selectMode(key)">
+                  {{ mode.name }}
+                </gl-dropdown-item>
+              </gl-dropdown>
+            </div>
+          </div>
+          <div v-if="showButtons" class="mt-3">
             <gl-button
               class="btn-success inline mr-1"
               :loading="saving"
diff --git a/app/assets/javascripts/clusters/constants.js b/app/assets/javascripts/clusters/constants.js
index 9f98f170fb0..6c3046fc56b 100644
--- a/app/assets/javascripts/clusters/constants.js
+++ b/app/assets/javascripts/clusters/constants.js
@@ -66,3 +66,6 @@ export const APPLICATIONS = [
 ];
 
 export const INGRESS_DOMAIN_SUFFIX = '.nip.io';
+
+export const LOGGING_MODE = 'logging';
+export const BLOCKING_MODE = 'blocking';
diff --git a/app/assets/javascripts/clusters/stores/clusters_store.js b/app/assets/javascripts/clusters/stores/clusters_store.js
index 00ed939e3b4..d3382fcf9fe 100644
--- a/app/assets/javascripts/clusters/stores/clusters_store.js
+++ b/app/assets/javascripts/clusters/stores/clusters_store.js
@@ -53,9 +53,11 @@ export default class ClusterStore {
           ...applicationInitialState,
           title: s__('ClusterIntegration|Ingress'),
           modsecurity_enabled: false,
+          modsecurity_mode: null,
           externalIp: null,
           externalHostname: null,
           isEditingModSecurityEnabled: false,
+          isEditingModSecurityMode: false,
           updateFailed: false,
         },
         cert_manager: {
@@ -214,6 +216,9 @@ export default class ClusterStore {
         if (!this.state.applications.ingress.isEditingModSecurityEnabled) {
           this.state.applications.ingress.modsecurity_enabled = serverAppEntry.modsecurity_enabled;
         }
+        if (!this.state.applications.ingress.isEditingModSecurityMode) {
+          this.state.applications.ingress.modsecurity_mode = serverAppEntry.modsecurity_mode;
+        }
       } else if (appId === CERT_MANAGER) {
         this.state.applications.cert_manager.email =
           this.state.applications.cert_manager.email || serverAppEntry.email;
diff --git a/app/controllers/clusters/applications_controller.rb b/app/controllers/clusters/applications_controller.rb
index 51ddbe2beb4..ba62cfeea7e 100644
--- a/app/controllers/clusters/applications_controller.rb
+++ b/app/controllers/clusters/applications_controller.rb
@@ -47,7 +47,7 @@ class Clusters::ApplicationsController < Clusters::BaseController
   end
 
   def cluster_application_params
-    params.permit(:application, :hostname, :email, :stack, :modsecurity_enabled)
+    params.permit(:application, :hostname, :email, :stack, :modsecurity_enabled, :modsecurity_mode)
   end
 
   def cluster_application_destroy_params
diff --git a/app/graphql/types/snippet_type.rb b/app/graphql/types/snippet_type.rb
index cb0bd5205b0..7affcae9f8f 100644
--- a/app/graphql/types/snippet_type.rb
+++ b/app/graphql/types/snippet_type.rb
@@ -65,6 +65,14 @@ module Types
           calls_gitaly: true,
           null: false
 
+    field :ssh_url_to_repo, type: GraphQL::STRING_TYPE,
+          description: 'SSH URL to the snippet repository',
+          null: true
+
+    field :http_url_to_repo, type: GraphQL::STRING_TYPE,
+          description: 'HTTP URL to the snippet repository',
+          null: true
+
     markdown_field :description_html, null: true, method: :description
   end
 end
diff --git a/app/models/clusters/applications/ingress.rb b/app/models/clusters/applications/ingress.rb
index 64659208315..78c2a74da33 100644
--- a/app/models/clusters/applications/ingress.rb
+++ b/app/models/clusters/applications/ingress.rb
@@ -6,6 +6,9 @@ module Clusters
       VERSION = '1.29.7'
       INGRESS_CONTAINER_NAME = 'nginx-ingress-controller'
       MODSECURITY_LOG_CONTAINER_NAME = 'modsecurity-log'
+      MODSECURITY_MODE_LOGGING = "DetectionOnly"
+      MODSECURITY_MODE_BLOCKING = "On"
+      MODSECURITY_OWASP_RULES_FILE = "/etc/nginx/owasp-modsecurity-crs/nginx-modsecurity.conf"
 
       self.table_name = 'clusters_applications_ingress'
 
@@ -18,11 +21,14 @@ module Clusters
       default_value_for :ingress_type, :nginx
       default_value_for :modsecurity_enabled, true
       default_value_for :version, VERSION
+      default_value_for :modsecurity_mode, :logging
 
       enum ingress_type: {
         nginx: 1
       }
 
+      enum modsecurity_mode: { logging: 0, blocking: 1 }
+
       FETCH_IP_ADDRESS_DELAY = 30.seconds
       MODSEC_SIDECAR_INITIAL_DELAY_SECONDS = 10
 
@@ -82,7 +88,8 @@ module Clusters
           "controller" => {
             "config" => {
               "enable-modsecurity" => "true",
-              "enable-owasp-modsecurity-crs" => "true",
+              "enable-owasp-modsecurity-crs" => "false",
+              "modsecurity-snippet" => modsecurity_snippet_content,
               "modsecurity.conf" => modsecurity_config_content
             },
             "extraContainers" => [
@@ -157,6 +164,11 @@ module Clusters
       def application_jupyter_nil_or_installable?
         cluster.application_jupyter.nil? || cluster.application_jupyter&.installable?
       end
+
+      def modsecurity_snippet_content
+        sec_rule_engine = logging? ? MODSECURITY_MODE_LOGGING : MODSECURITY_MODE_BLOCKING
+        "SecRuleEngine #{sec_rule_engine}\nInclude #{MODSECURITY_OWASP_RULES_FILE}"
+      end
     end
   end
 end
diff --git a/app/models/snippet.rb b/app/models/snippet.rb
index 3000ab7cad0..90221f4e463 100644
--- a/app/models/snippet.rb
+++ b/app/models/snippet.rb
@@ -312,6 +312,10 @@ class Snippet < ApplicationRecord
     Digest::SHA256.hexdigest("#{title}#{description}#{created_at}#{updated_at}")
   end
 
+  def versioned_enabled_for?(user)
+    repository_exists? && ::Feature.enabled?(:version_snippets, user)
+  end
+
   class << self
     # Searches for snippets with a matching title, description or file name.
     #
diff --git a/app/presenters/snippet_presenter.rb b/app/presenters/snippet_presenter.rb
index ba9d566932a..ba0b2b42383 100644
--- a/app/presenters/snippet_presenter.rb
+++ b/app/presenters/snippet_presenter.rb
@@ -11,6 +11,14 @@ class SnippetPresenter < Gitlab::View::Presenter::Delegated
     Gitlab::UrlBuilder.build(snippet, raw: true)
   end
 
+  def ssh_url_to_repo
+    snippet.ssh_url_to_repo if snippet.versioned_enabled_for?(current_user)
+  end
+
+  def http_url_to_repo
+    snippet.http_url_to_repo if snippet.versioned_enabled_for?(current_user)
+  end
+
   def can_read_snippet?
     can_access_resource?("read")
   end
diff --git a/app/serializers/cluster_application_entity.rb b/app/serializers/cluster_application_entity.rb
index ac59a9df9e5..c08691c6bcf 100644
--- a/app/serializers/cluster_application_entity.rb
+++ b/app/serializers/cluster_application_entity.rb
@@ -15,4 +15,5 @@ class ClusterApplicationEntity < Grape::Entity
   expose :can_uninstall?, as: :can_uninstall
   expose :available_domains, using: Serverless::DomainEntity, if: -> (e, _) { e.respond_to?(:available_domains) }
   expose :pages_domain, using: Serverless::DomainEntity, if: -> (e, _) { e.respond_to?(:pages_domain) }
+  expose :modsecurity_mode, if: -> (e, _) { e.respond_to?(:modsecurity_mode) }
 end
diff --git a/app/services/clusters/applications/base_service.rb b/app/services/clusters/applications/base_service.rb
index a3b39f0994d..bd4ce693085 100644
--- a/app/services/clusters/applications/base_service.rb
+++ b/app/services/clusters/applications/base_service.rb
@@ -31,6 +31,10 @@ module Clusters
             application.modsecurity_enabled = params[:modsecurity_enabled] || false
           end
 
+          if application.has_attribute?(:modsecurity_mode)
+            application.modsecurity_mode = params[:modsecurity_mode] || 0
+          end
+
           if application.respond_to?(:oauth_application)
             application.oauth_application = create_oauth_application(application, request)
           end
diff --git a/changelogs/unreleased/210339-improve-format-support-message-in-issue-design.yml b/changelogs/unreleased/210339-improve-format-support-message-in-issue-design.yml
new file mode 100644
index 00000000000..8ba250e67bd
--- /dev/null
+++ b/changelogs/unreleased/210339-improve-format-support-message-in-issue-design.yml
@@ -0,0 +1,5 @@
+---
+title: Resolve Improve format support message in issue design
+merge_request: 27409
+author:
+type: fixed
diff --git a/changelogs/unreleased/add_option_for_switching_between_block_log.yml b/changelogs/unreleased/add_option_for_switching_between_block_log.yml
new file mode 100644
index 00000000000..5e19d0a8acf
--- /dev/null
+++ b/changelogs/unreleased/add_option_for_switching_between_block_log.yml
@@ -0,0 +1,5 @@
+---
+title: Add option for switching between blocking and logging for WAF
+merge_request: 27133
+author:
+type: added
diff --git a/db/migrate/20200311214912_add_modsecurity_mode_to_ingress_application.rb b/db/migrate/20200311214912_add_modsecurity_mode_to_ingress_application.rb
new file mode 100644
index 00000000000..6ca17dc9b55
--- /dev/null
+++ b/db/migrate/20200311214912_add_modsecurity_mode_to_ingress_application.rb
@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+
+# See https://docs.gitlab.com/ee/development/migration_style_guide.html
+# for more information on how to write migrations for GitLab.
+
+class AddModsecurityModeToIngressApplication < ActiveRecord::Migration[6.0]
+  include Gitlab::Database::MigrationHelpers
+  DOWNTIME = false
+
+  disable_ddl_transaction!
+
+  def up
+    add_column_with_default(:clusters_applications_ingress, :modsecurity_mode, :smallint, default: 0, allow_null: false)
+  end
+
+  def down
+    remove_column :clusters_applications_ingress, :modsecurity_mode
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index f3a475bbfe9..aed7285e698 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -1199,6 +1199,7 @@ ActiveRecord::Schema.define(version: 2020_03_13_123934) do
     t.string "external_ip"
     t.string "external_hostname"
     t.boolean "modsecurity_enabled"
+    t.integer "modsecurity_mode", limit: 2, default: 0, null: false
     t.index ["cluster_id"], name: "index_clusters_applications_ingress_on_cluster_id", unique: true
   end
 
diff --git a/doc/administration/gitaly/index.md b/doc/administration/gitaly/index.md
index 4630b6d8259..24ad2b502c2 100644
--- a/doc/administration/gitaly/index.md
+++ b/doc/administration/gitaly/index.md
@@ -1016,6 +1016,15 @@ When updating the `gitaly['listen_addr']` or `gitaly['prometheus_listen_addr']`
 
 When this occurs, performing a `sudo gitlab-ctl restart` will resolve the issue. This will no longer be necessary after [this issue](https://gitlab.com/gitlab-org/gitaly/issues/2521) is resolved.
 
+### Permission denied errors appearing in Gitaly logs when accessing repositories from a standalone Gitaly node
+
+If this error occurs even though file permissions are correct, it's likely that
+the Gitaly node is experiencing
+[clock drift](https://en.wikipedia.org/wiki/Clock_drift).
+
+Please ensure that the GitLab and Gitaly nodes are synchronized and use an NTP time
+server to keep them synchronized if possible.
+
 ### Praefect
 
 Praefect is an experimental daemon that allows for replication of the Git data.
diff --git a/doc/administration/gitaly/praefect.md b/doc/administration/gitaly/praefect.md
index 9fb61d93f73..c35a3aea976 100644
--- a/doc/administration/gitaly/praefect.md
+++ b/doc/administration/gitaly/praefect.md
@@ -573,6 +573,127 @@ Particular attention should be shown to:
 
 Congratulations! You have configured a highly available Praefect cluster.
 
+### Failover
+
+There are two ways to do a failover from one internal Gitaly node to another as the primary. Manually, or automatically.
+
+As an example, in this `config.toml` we have one virtual storage named "default" with two internal Gitaly nodes behind it.
+One is deemed the "primary". This means that read and write traffic will go to `internal_storage_0`, and writes
+will get replicated to `internal_storage_1`:
+
+```toml
+socket_path = "/path/to/Praefect.socket"
+
+# failover_enabled will enable automatic failover
+failover_enabled = false
+
+[logging]
+format = "json"
+level = "info"
+
+[[virtual_storage]]
+name = "default"
+
+[[virtual_storage.node]]
+  name = "internal_storage_0"
+  address = "tcp://localhost:9999"
+  primary = true
+  token = "supersecret"
+
+[[virtual_storage.node]]
+  name = "internal_storage_1"
+  address = "tcp://localhost:9998"
+  token = "supersecret"
+```
+
+#### Manual failover
+
+In order to failover from using one internal Gitaly node to using another, a manual failover step can be used. Unless `failover_enabled` is set to `true`
+in the `config.toml`, the only way to fail over from one primary to using another node as the primary is to do a manual failover.
+
+1. Move `primary = true` from the current `[[virtual_storage.node]]` to another node in `/etc/gitlab/gitlab.rb`:
+
+   ```ruby
+   praefect['virtual_storages'] = {
+     'praefect' => {
+       'gitaly-1' => {
+         'address' => 'tcp://GITALY_HOST:8075',
+         'token'   => 'PRAEFECT_INTERNAL_TOKEN',
+         # no longer the primary
+       },
+       'gitaly-2' => {
+         'address' => 'tcp://GITALY_HOST:8075',
+         'token'   => 'PRAEFECT_INTERNAL_TOKEN',
+         # this is the new primary
+         'primary' => true
+       },
+       'gitaly-3' => {
+         'address' => 'tcp://GITALY_HOST:8075',
+         'token'   => 'PRAEFECT_INTERNAL_TOKEN',
+       }
+     }
+   }
+   ```
+
+1. Save the file and [reconfigure GitLab](../restart_gitlab.md#omnibus-gitlab-reconfigure).
+
+On a restart, Praefect will send write traffic to `internal_storage_1`. `internal_storage_0` is the new secondary now,
+and replication jobs will be created to replicate repository data to `internal_storage_0` **from** `internal_storage_1`
+
+#### Automatic failover
+
+When automatic failover is enabled, Praefect will do automatic detection of the health of internal Gitaly nodes. If the
+primary has a certain amount of healthchecks fail, it will decide to promote one of the secondaries to be primary, and
+demote the primary to be a secondary.
+
+1. To enable automatic failover, edit `/etc/gitlab/gitlab.rb`:
+
+   ```ruby
+   # failover_enabled turns on automatic failover
+   praefect['failover_enabled'] = true
+   praefect['virtual_storages'] = {
+     'praefect' => {
+       'gitaly-1' => {
+         'address' => 'tcp://GITALY_HOST:8075',
+         'token'   => 'PRAEFECT_INTERNAL_TOKEN',
+         'primary' => true
+       },
+       'gitaly-2' => {
+         'address' => 'tcp://GITALY_HOST:8075',
+         'token'   => 'PRAEFECT_INTERNAL_TOKEN'
+       },
+       'gitaly-3' => {
+         'address' => 'tcp://GITALY_HOST:8075',
+         'token'   => 'PRAEFECT_INTERNAL_TOKEN'
+       }
+     }
+   }
+   ```
+
+1. Save the file and [reconfigure GitLab](../restart_gitlab.md#omnibus-gitlab-reconfigure).
+
+Below is the picture when Praefect starts up with the config.toml above:
+
+```mermaid
+graph TD
+  A[Praefect] -->|Mutator RPC| B(internal_storage_0)
+  B --> |Replication|C[internal_storage_1]
+```
+
+Let's say suddenly `internal_storage_0` goes down. Praefect will detect this and
+automatically switch over to `internal_storage_1`, and `internal_storage_0` will serve as a secondary:
+
+```mermaid
+graph TD
+  A[Praefect] -->|Mutator RPC| B(internal_storage_1)
+  B --> |Replication|C[internal_storage_0]
+```
+
+NOTE: **Note:**: Currently this feature is supported for setups that only have 1 Praefect instance. Praefect instances running,
+for example behind a load balancer, `failover_enabled` should be disabled. The reason is The reason is because there
+is no coordination that currently happens across different Praefect instances, so there could be a situation where
+two Praefect instances think two different Gitaly nodes are the primary.
+
 ## Migrating existing repositories to Praefect
 
 If your GitLab instance already has repositories, these won't be migrated
diff --git a/doc/administration/high_availability/README.md b/doc/administration/high_availability/README.md
index c74beb11241..88f1079dec5 100644
--- a/doc/administration/high_availability/README.md
+++ b/doc/administration/high_availability/README.md
@@ -110,7 +110,7 @@ them.
 | [PgBouncer](../../development/architecture.md#pgbouncer)                                                            | Database Pool Manager                                               | [PgBouncer HA configuration](pgbouncer.md) **(PREMIUM ONLY)** |
 | [Redis](../../development/architecture.md#redis)[^3] with Redis Sentinel                                            | Key/Value store for shared data with HA watcher service             | [Redis HA configuration](redis.md)                            |
 | [Gitaly](../../development/architecture.md#gitaly)[^2] [^5] [^7]                                                    | Recommended high-level storage for Git repository data              | [Gitaly HA configuration](gitaly.md)                          |
-| [Sidekiq](../../development/architecture.md#sidekiq)                                                                | Asynchronous/Background jobs                                        |                                                               |
+| [Sidekiq](../../development/architecture.md#sidekiq)                                                                | Asynchronous/Background jobs                                        | [Sidekiq configuration](sidekiq.md)                           |
 | [GitLab application nodes](../../development/architecture.md#unicorn)[^1]                                           | (Unicorn / Puma, Workhorse) - Web-requests (UI, API, Git over HTTP) | [GitLab app HA/scaling configuration](gitlab.md)              |
 | [Prometheus](../../development/architecture.md#prometheus) and [Grafana](../../development/architecture.md#grafana) | GitLab environment monitoring                                       | [Monitoring node for scaling/HA](monitoring_node.md)          |
 
diff --git a/doc/administration/high_availability/sidekiq.md b/doc/administration/high_availability/sidekiq.md
new file mode 100644
index 00000000000..3d120ea8f09
--- /dev/null
+++ b/doc/administration/high_availability/sidekiq.md
@@ -0,0 +1,186 @@
+---
+type: reference
+---
+
+# Configuring Sidekiq
+
+This section discusses how to configure an external Sidekiq instance.
+
+Sidekiq requires connection to the Redis, PostgreSQL and Gitaly instance.
+To configure the Sidekiq node:
+
+1. SSH into the Sidekiq server.
+
+1. [Download/install](https://about.gitlab.com/install/) the Omnibus GitLab package
+you want using steps 1 and 2 from the GitLab downloads page.
+**Do not complete any other steps on the download page.**
+
+1. Open `/etc/gitlab/gitlab.rb` with your editor.
+
+1. Generate the Sidekiq configuration:
+
+   ```ruby
+   sidekiq['listen_address'] = "10.10.1.48"
+
+   ## Optional: Enable extra Sidekiq processes
+   sidekiq_cluster['enable'] = true
+   sidekiq_cluster['enable'] = true
+     "elastic_indexer"
+   ]
+   ```
+
+1. Setup Sidekiq's connection to Redis:
+
+   ```ruby
+   ## Must be the same in every sentinel node
+   redis['master_name'] = 'gitlab-redis'
+
+   ## The same password for Redis authentication you set up for the master node.
+   redis['master_password'] = 'YOUR_PASSOWORD'
+
+   ## A list of sentinels with `host` and `port`
+   gitlab_rails['redis_sentinels'] = [
+       {'host' => '10.10.1.34', 'port' => 26379},
+       {'host' => '10.10.1.35', 'port' => 26379},
+       {'host' => '10.10.1.36', 'port' => 26379},
+     ]
+   ```
+
+1. Setup Sidekiq's connection to Gitaly:
+
+   ```ruby
+   git_data_dirs({
+     'default' => { 'gitaly_address' => 'tcp://gitaly:8075' },
+   })
+   gitlab_rails['gitaly_token'] = 'YOUR_TOKEN'
+   ```
+
+1. Setup Sidekiq's connection to Postgres:
+
+   ```ruby
+   gitlab_rails['db_host'] = '10.10.1.30'
+   gitlab_rails['db_password'] = 'YOUR_PASSOWORD'
+   gitlab_rails['db_port'] = '5432'
+   gitlab_rails['db_adapter'] = 'postgresql'
+   gitlab_rails['db_encoding'] = 'unicode'
+   gitlab_rails['auto_migrate'] = false
+   ```
+
+   Remember to add the Sidekiq nodes to the Postgres whitelist:
+
+   ```ruby
+   postgresql['trust_auth_cidr_addresses'] = %w(127.0.0.1/32 10.10.1.30/32 10.10.1.31/32 10.10.1.32/32 10.10.1.33/32 10.10.1.38/32)
+   ```
+
+1. Disable other services:
+
+   ```ruby
+   nginx['enable'] = false
+   grafana['enable'] = false
+   prometheus['enable'] = false
+   gitlab_rails['auto_migrate'] = false
+   alertmanager['enable'] = false
+   gitaly['enable'] = false
+   gitlab_monitor['enable'] = false
+   gitlab_workhorse['enable'] = false
+   nginx['enable'] = false
+   postgres_exporter['enable'] = false
+   postgresql['enable'] = false
+   redis['enable'] = false
+   redis_exporter['enable'] = false
+   unicorn['enable'] = false
+   gitlab_exporter['enable'] = false
+   ```
+
+1. Run `gitlab-ctl reconfigure`.
+
+## Example configuration
+
+Here's what the ending `/etc/gitlab/gitlab.rb` would look like:
+
+```ruby
+########################################
+#####        Services Disabled       ###
+########################################
+
+nginx['enable'] = false
+grafana['enable'] = false
+prometheus['enable'] = false
+gitlab_rails['auto_migrate'] = false
+alertmanager['enable'] = false
+gitaly['enable'] = false
+gitlab_monitor['enable'] = false
+gitlab_workhorse['enable'] = false
+nginx['enable'] = false
+postgres_exporter['enable'] = false
+postgresql['enable'] = false
+redis['enable'] = false
+redis_exporter['enable'] = false
+unicorn['enable'] = false
+gitlab_exporter['enable'] = false
+
+########################################
+####              Redis              ###
+########################################
+
+## Must be the same in every sentinel node
+redis['master_name'] = 'gitlab-redis'
+
+## The same password for Redis authentication you set up for the master node.
+redis['master_password'] = 'YOUR_PASSOWORD'
+
+## A list of sentinels with `host` and `port`
+gitlab_rails['redis_sentinels'] = [
+    {'host' => '10.10.1.34', 'port' => 26379},
+    {'host' => '10.10.1.35', 'port' => 26379},
+    {'host' => '10.10.1.36', 'port' => 26379},
+  ]
+
+#######################################
+###              Gitaly             ###
+#######################################
+
+git_data_dirs({
+  'default' => { 'gitaly_address' => 'tcp://gitaly:8075' },
+})
+gitlab_rails['gitaly_token'] = 'YOUR_TOKEN'
+
+#######################################
+###            Postgres             ###
+#######################################
+gitlab_rails['db_host'] = '10.10.1.30'
+gitlab_rails['db_password'] = 'YOUR_PASSOWORD'
+gitlab_rails['db_port'] = '5432'
+gitlab_rails['db_adapter'] = 'postgresql'
+gitlab_rails['db_encoding'] = 'unicode'
+gitlab_rails['auto_migrate'] = false
+
+#######################################
+###      Sidekiq configuration      ###
+#######################################
+sidekiq['listen_address'] = "10.10.1.48"
+
+#######################################
+###     Monitoring configuration    ###
+#######################################
+consul['enable'] = true
+consul['monitoring_service_discovery'] =  true
+
+consul['configuration'] = {
+  bind_addr: '10.10.1.48',
+  retry_join: %w(10.10.1.34 10.10.1.35 10.10.1.36)
+}
+
+# Set the network addresses that the exporters will listen on
+node_exporter['listen_address'] = '10.10.1.48:9100'
+
+# Rails Status for prometheus
+gitlab_rails['monitoring_whitelist'] = ['10.10.1.42', '127.0.0.1']
+```
+
+## Further reading
+
+Related Sidekiq configuration:
+
+1. [Extra Sidekiq processes](../operations/extra_sidekiq_processes.md)
+1. [Using the GitLab-Sidekiq chart](https://docs.gitlab.com/charts/charts/gitlab/sidekiq/)
diff --git a/doc/administration/packages/container_registry.md b/doc/administration/packages/container_registry.md
index 2b029859447..51c03f2edd0 100644
--- a/doc/administration/packages/container_registry.md
+++ b/doc/administration/packages/container_registry.md
@@ -353,10 +353,6 @@ configuring a different storage driver. By default the GitLab Container Registry
 is configured to use the filesystem driver, which makes use of [storage path](#container-registry-storage-path)
 configuration.
 
-NOTE: **Note:** Enabling a storage driver other than `filesystem` would mean
-that your Docker client needs to be able to access the storage backend directly.
-In that case, you must use an address that resolves and is accessible outside GitLab server. The Docker client will continue to authenticate via GitLab but data transfer will be direct to and from the storage backend.
-
 The different supported drivers are:
 
 | Driver     | Description                         |
@@ -425,6 +421,55 @@ storage:
 NOTE: **Note:**
 `your-s3-bucket` should only be the name of a bucket that exists, and can't include subdirectories.
 
+### Disable redirect for storage driver
+
+By default, users accessing a registry configured with a remote backend are redirected to the default backend for the storage driver. For example, registries can be configured using the `s3` storage driver, which redirects requests to a remote S3 bucket to alleviate load on the GitLab server.
+
+However, this behaviour is undesirable for registries used by internal hosts that usually can't access public servers. To disable redirects, set the `disable` flag to true as follows. This makes all traffic to always go through the Registry service. This results in improved security (less surface attack as the storage backend is not publicly accessible), but worse performance (all traffic is redirected via the service).
+
+**Omnibus GitLab installations**
+
+1. Edit `/etc/gitlab/gitlab.rb`:
+
+    ```ruby
+    registry['storage'] = {
+      's3' => {
+        'accesskey' => 's3-access-key',
+        'secretkey' => 's3-secret-key-for-access-key',
+        'bucket' => 'your-s3-bucket',
+        'region' => 'your-s3-region',
+        'regionendpoint' => 'your-s3-regionendpoint'
+      },
+      'redirect' => {
+        'disable' => true
+      }
+    }
+    ```
+
+1. Save the file and [reconfigure GitLab](../restart_gitlab.md#omnibus-gitlab-reconfigure) for the changes to take effect.
+
+**Installations from source**
+
+1. Add the `redirect` flag to your registry configuration YML file:
+
+    ```yml
+    storage:
+      s3:
+        accesskey: 'AKIAKIAKI'
+        secretkey: 'secret123'
+        bucket: 'gitlab-registry-bucket-AKIAKIAKI'
+        region: 'your-s3-region'
+        regionendpoint: 'your-s3-regionendpoint'
+      redirect:
+        disable: true
+      cache:
+        blobdescriptor: inmemory
+      delete:
+        enabled: true
+    ```
+
+1. Save the file and [restart GitLab](../restart_gitlab.md#installations-from-source) for the changes to take effect.
+
 ### Storage limitations
 
 Currently, there is no storage limitation, which means a user can upload an
diff --git a/doc/administration/troubleshooting/gitlab_rails_cheat_sheet.md b/doc/administration/troubleshooting/gitlab_rails_cheat_sheet.md
index e90f6f36cc6..657f29cc789 100644
--- a/doc/administration/troubleshooting/gitlab_rails_cheat_sheet.md
+++ b/doc/administration/troubleshooting/gitlab_rails_cheat_sheet.md
@@ -840,7 +840,7 @@ GitLab Rails console:
 
 ```ruby
 projects_and_size = []
-# a list of projects you want to look at, can get these however
+# You need to specify the projects that you want to look through. You can get these in any manner.
 projects = Project.last(100)
 
 projects.each do |p|
diff --git a/doc/api/graphql/reference/gitlab_schema.graphql b/doc/api/graphql/reference/gitlab_schema.graphql
index 4c5bce005d5..65934e53260 100644
--- a/doc/api/graphql/reference/gitlab_schema.graphql
+++ b/doc/api/graphql/reference/gitlab_schema.graphql
@@ -7355,6 +7355,11 @@ type Snippet implements Noteable {
   """
   fileName: String
 
+  """
+  HTTP URL to the snippet repository
+  """
+  httpUrlToRepo: String
+
   """
   Id of the snippet
   """
@@ -7395,6 +7400,11 @@ type Snippet implements Noteable {
   """
   rawUrl: String!
 
+  """
+  SSH URL to the snippet repository
+  """
+  sshUrlToRepo: String
+
   """
   Title of the snippet
   """
diff --git a/doc/api/graphql/reference/gitlab_schema.json b/doc/api/graphql/reference/gitlab_schema.json
index 94c0c17d218..6da44c36cae 100644
--- a/doc/api/graphql/reference/gitlab_schema.json
+++ b/doc/api/graphql/reference/gitlab_schema.json
@@ -22213,6 +22213,20 @@
               "isDeprecated": false,
               "deprecationReason": null
             },
+            {
+              "name": "httpUrlToRepo",
+              "description": "HTTP URL to the snippet repository",
+              "args": [
+
+              ],
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            },
             {
               "name": "id",
               "description": "Id of the snippet",
@@ -22320,6 +22334,20 @@
               "isDeprecated": false,
               "deprecationReason": null
             },
+            {
+              "name": "sshUrlToRepo",
+              "description": "SSH URL to the snippet repository",
+              "args": [
+
+              ],
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            },
             {
               "name": "title",
               "description": "Title of the snippet",
diff --git a/doc/api/graphql/reference/index.md b/doc/api/graphql/reference/index.md
index a5eeab127d0..2acb4822e95 100644
--- a/doc/api/graphql/reference/index.md
+++ b/doc/api/graphql/reference/index.md
@@ -1161,9 +1161,11 @@ Represents a snippet entry
 | `description` | String | Description of the snippet |
 | `descriptionHtml` | String | The GitLab Flavored Markdown rendering of `description` |
 | `fileName` | String | File Name of the snippet |
+| `httpUrlToRepo` | String | HTTP URL to the snippet repository |
 | `id` | ID! | Id of the snippet |
 | `project` | Project | The project the snippet is associated with |
 | `rawUrl` | String! | Raw URL of the snippet |
+| `sshUrlToRepo` | String | SSH URL to the snippet repository |
 | `title` | String! | Title of the snippet |
 | `updatedAt` | Time! | Timestamp this snippet was updated |
 | `userPermissions` | SnippetPermissions! | Permissions for the current user on the resource |
diff --git a/doc/security/README.md b/doc/security/README.md
index 20da1a2c77c..c21d99658b8 100644
--- a/doc/security/README.md
+++ b/doc/security/README.md
@@ -19,6 +19,7 @@ type: index
 - [Send email confirmation on sign-up](user_email_confirmation.md)
 - [Security of running jobs](https://docs.gitlab.com/runner/security/)
 - [Proxying images](asset_proxy.md)
+- [CI/CD environment variables](cicd_environment_variables.md)
 
 ## Securing your GitLab installation
 
diff --git a/doc/security/cicd_environment_variables.md b/doc/security/cicd_environment_variables.md
new file mode 100644
index 00000000000..ea597ea05f2
--- /dev/null
+++ b/doc/security/cicd_environment_variables.md
@@ -0,0 +1,11 @@
+---
+type: reference
+---
+
+# CI/CD Environment Variables
+
+Environment variables are applied to environments via the runner and can be set from the project's **Settings > CI/CD** page.
+
+The values are encrypted using [aes-256-cbc](https://en.wikipedia.org/wiki/Advanced_Encryption_Standard) and stored in the database.
+
+This data can only be decrypted with a valid [secrets file](../raketasks/backup_restore.md#when-the-secrets-file-is-lost).
diff --git a/doc/user/admin_area/activating_deactivating_users.md b/doc/user/admin_area/activating_deactivating_users.md
index 9c153497e74..7c8ab18ccef 100644
--- a/doc/user/admin_area/activating_deactivating_users.md
+++ b/doc/user/admin_area/activating_deactivating_users.md
@@ -36,7 +36,7 @@ A user can be deactivated from the Admin Area. To do this:
 Please note that for the deactivation option to be visible to an admin, the user:
 
 - Must be currently active.
-- Should not have any activity in the last 180 days.
+- Must not have any signins or activity in the last 180 days.
 
 Users can also be deactivated using the [GitLab API](../../api/users.md#deactivate-user).
 
diff --git a/lib/api/entities/snippet.rb b/lib/api/entities/snippet.rb
index d92f7b79c28..8a13b4746a9 100644
--- a/lib/api/entities/snippet.rb
+++ b/lib/api/entities/snippet.rb
@@ -10,6 +10,7 @@ module API
       expose :web_url do |snippet|
         Gitlab::UrlBuilder.build(snippet)
       end
+      expose :ssh_url_to_repo, :http_url_to_repo, if: ->(snippet) { snippet.versioned_enabled_for?(options[:current_user]) }
     end
   end
 end
diff --git a/lib/gitlab/metrics/dashboard/stages/project_metrics_inserter.rb b/lib/gitlab/metrics/dashboard/stages/project_metrics_inserter.rb
index c0f67d445f8..26345c265ef 100644
--- a/lib/gitlab/metrics/dashboard/stages/project_metrics_inserter.rb
+++ b/lib/gitlab/metrics/dashboard/stages/project_metrics_inserter.rb
@@ -75,6 +75,7 @@ module Gitlab
 
           def find_metric(metrics, metric)
             return unless metrics
+            return unless metric.identifier
 
             metrics.find { |m| m[:id] == metric.identifier }
           end
diff --git a/locale/gitlab.pot b/locale/gitlab.pot
index 8bf7eb8bc63..9893d50ce4c 100644
--- a/locale/gitlab.pot
+++ b/locale/gitlab.pot
@@ -4126,6 +4126,9 @@ msgstr ""
 msgid "ClusterIntegration|Base domain"
 msgstr ""
 
+msgid "ClusterIntegration|Blocking mode"
+msgstr ""
+
 msgid "ClusterIntegration|CA Certificate"
 msgstr ""
 
@@ -4324,6 +4327,9 @@ msgstr ""
 msgid "ClusterIntegration|Gitlab Integration"
 msgstr ""
 
+msgid "ClusterIntegration|Global default"
+msgstr ""
+
 msgid "ClusterIntegration|Google Cloud Platform project"
 msgstr ""
 
@@ -4483,6 +4489,9 @@ msgstr ""
 msgid "ClusterIntegration|Loading subnetworks"
 msgstr ""
 
+msgid "ClusterIntegration|Logging mode"
+msgstr ""
+
 msgid "ClusterIntegration|Machine type"
 msgstr ""
 
@@ -4711,6 +4720,9 @@ msgstr ""
 msgid "ClusterIntegration|Set a prefix for your namespaces. If not set, defaults to your project path. If modified, existing environments will use their current namespaces until the cluster cache is cleared."
 msgstr ""
 
+msgid "ClusterIntegration|Set the global mode for the WAF in this cluster. This can be overridden at the environmental level."
+msgstr ""
+
 msgid "ClusterIntegration|Show"
 msgstr ""
 
diff --git a/spec/fixtures/api/schemas/cluster_status.json b/spec/fixtures/api/schemas/cluster_status.json
index 6017ca9e2d5..ba97b7c82cb 100644
--- a/spec/fixtures/api/schemas/cluster_status.json
+++ b/spec/fixtures/api/schemas/cluster_status.json
@@ -38,6 +38,7 @@
         "email": { "type": ["string", "null"] },
         "stack": { "type": ["string", "null"] },
         "modsecurity_enabled": { "type": ["boolean", "null"] },
+        "modsecurity_mode": {"type": ["integer", "0"]},
         "update_available": { "type": ["boolean", "null"] },
         "can_uninstall": { "type": "boolean" },
         "available_domains": {
diff --git a/spec/frontend/clusters/components/ingress_modsecurity_settings_spec.js b/spec/frontend/clusters/components/ingress_modsecurity_settings_spec.js
index beb0721260b..0fc7a48f97a 100644
--- a/spec/frontend/clusters/components/ingress_modsecurity_settings_spec.js
+++ b/spec/frontend/clusters/components/ingress_modsecurity_settings_spec.js
@@ -1,7 +1,7 @@
 import { shallowMount } from '@vue/test-utils';
 import IngressModsecuritySettings from '~/clusters/components/ingress_modsecurity_settings.vue';
 import { APPLICATION_STATUS, INGRESS } from '~/clusters/constants';
-import { GlAlert, GlToggle } from '@gitlab/ui';
+import { GlAlert, GlToggle, GlDropdown } from '@gitlab/ui';
 import eventHub from '~/clusters/event_hub';
 
 const { UPDATING } = APPLICATION_STATUS;
@@ -13,6 +13,7 @@ describe('IngressModsecuritySettings', () => {
     modsecurity_enabled: false,
     status: 'installable',
     installed: false,
+    modsecurity_mode: 'logging',
   };
 
   const createComponent = (props = defaultProps) => {
@@ -29,6 +30,7 @@ describe('IngressModsecuritySettings', () => {
   const findSaveButton = () => wrapper.find('.btn-success');
   const findCancelButton = () => wrapper.find('[variant="secondary"]');
   const findModSecurityToggle = () => wrapper.find(GlToggle);
+  const findModSecurityDropdown = () => wrapper.find(GlDropdown);
 
   describe('when ingress is installed', () => {
     beforeEach(() => {
@@ -44,22 +46,50 @@ describe('IngressModsecuritySettings', () => {
     describe('with toggle changed by the user', () => {
       beforeEach(() => {
         findModSecurityToggle().vm.$emit('change');
+        wrapper.setProps({
+          ingress: {
+            ...defaultProps,
+            installed: true,
+            status: 'installed',
+            modsecurity_enabled: true,
+          },
+        });
       });
 
-      it('renders both save and cancel buttons', () => {
+      it('renders save and cancel buttons', () => {
         expect(findSaveButton().exists()).toBe(true);
         expect(findCancelButton().exists()).toBe(true);
       });
 
-      describe('and the save changes button is clicked', () => {
+      describe('with dropdown changed by the user', () => {
         beforeEach(() => {
-          findSaveButton().vm.$emit('click');
+          findModSecurityDropdown().vm.$children[1].$emit('click');
+          wrapper.setProps({
+            ingress: {
+              ...defaultProps,
+              installed: true,
+              status: 'installed',
+              modsecurity_enabled: true,
+              modsecurity_mode: 'blocking',
+            },
+          });
         });
 
-        it('triggers save event and pass current modsecurity value', () => {
-          expect(eventHub.$emit).toHaveBeenCalledWith('updateApplication', {
-            id: INGRESS,
-            params: { modsecurity_enabled: false },
+        it('renders both save and cancel buttons', () => {
+          expect(findSaveButton().exists()).toBe(true);
+          expect(findCancelButton().exists()).toBe(true);
+        });
+
+        describe('and the save changes button is clicked', () => {
+          beforeEach(() => {
+            findSaveButton().vm.$emit('click');
+          });
+
+          it('triggers save event and pass current modsecurity value', () => {
+            expect(eventHub.$emit).toHaveBeenCalledWith('updateApplication', {
+              id: INGRESS,
+              params: { modsecurity_enabled: true, modsecurity_mode: 'blocking' },
+            });
           });
         });
       });
@@ -70,7 +100,7 @@ describe('IngressModsecuritySettings', () => {
         });
 
         it('triggers reset event and hides both cancel and save changes button', () => {
-          expect(eventHub.$emit).toHaveBeenCalledWith('resetIngressModSecurityEnabled', INGRESS);
+          expect(eventHub.$emit).toHaveBeenCalledWith('resetIngressModSecurityChanges', INGRESS);
           expect(findSaveButton().exists()).toBe(false);
           expect(findCancelButton().exists()).toBe(false);
         });
diff --git a/spec/frontend/clusters/stores/clusters_store_spec.js b/spec/frontend/clusters/stores/clusters_store_spec.js
index d3775c6cfba..0207fda84c4 100644
--- a/spec/frontend/clusters/stores/clusters_store_spec.js
+++ b/spec/frontend/clusters/stores/clusters_store_spec.js
@@ -82,6 +82,7 @@ describe('Clusters Store', () => {
             externalHostname: null,
             installed: false,
             isEditingModSecurityEnabled: false,
+            isEditingModSecurityMode: false,
             installFailed: true,
             uninstallable: false,
             updateFailed: false,
@@ -89,6 +90,7 @@ describe('Clusters Store', () => {
             uninstallFailed: false,
             validationError: null,
             modsecurity_enabled: false,
+            modsecurity_mode: undefined,
           },
           runner: {
             title: 'GitLab Runner',
diff --git a/spec/graphql/types/snippet_type_spec.rb b/spec/graphql/types/snippet_type_spec.rb
index afac480d06b..ba0152ae983 100644
--- a/spec/graphql/types/snippet_type_spec.rb
+++ b/spec/graphql/types/snippet_type_spec.rb
@@ -3,12 +3,15 @@
 require 'spec_helper'
 
 describe GitlabSchema.types['Snippet'] do
+  let_it_be(:user) { create(:user) }
+
   it 'has the correct fields' do
     expected_fields = [:id, :title, :project, :author,
                        :file_name, :description,
                        :visibility_level, :created_at, :updated_at,
-                       :web_url, :raw_url, :notes, :discussions,
-                       :user_permissions, :description_html, :blob]
+                       :web_url, :raw_url, :ssh_url_to_repo, :http_url_to_repo,
+                       :notes, :discussions, :user_permissions,
+                       :description_html, :blob]
 
     expect(described_class).to have_graphql_fields(*expected_fields)
   end
@@ -17,8 +20,55 @@ describe GitlabSchema.types['Snippet'] do
     it { expect(described_class).to require_graphql_authorizations(:read_snippet) }
   end
 
+  shared_examples 'response without repository URLs' do
+    it 'does not respond with repository URLs' do
+      expect(response['sshUrlToRepo']).to be_nil
+      expect(response['httpUrlToRepo']).to be_nil
+    end
+  end
+
+  describe 'Repository URLs' do
+    let(:query) do
+      %(
+        {
+          snippets {
+            nodes {
+              sshUrlToRepo
+              httpUrlToRepo
+            }
+          }
+        }
+      )
+    end
+    let(:response) { subject.dig('data', 'snippets', 'nodes')[0] }
+
+    subject { GitlabSchema.execute(query, context: { current_user: user }).as_json }
+
+    context 'when snippet has repository' do
+      let!(:snippet) { create(:personal_snippet, :repository, :public, author: user) }
+
+      it 'responds with repository URLs' do
+        expect(response['sshUrlToRepo']).to eq(snippet.ssh_url_to_repo)
+        expect(response['httpUrlToRepo']).to eq(snippet.http_url_to_repo)
+      end
+
+      context 'when version_snippets feature is disabled' do
+        before do
+          stub_feature_flags(version_snippets: false)
+        end
+
+        it_behaves_like 'response without repository URLs'
+      end
+    end
+
+    context 'when snippet does not have a repository' do
+      let!(:snippet) { create(:personal_snippet, :public, author: user) }
+
+      it_behaves_like 'response without repository URLs'
+    end
+  end
+
   describe '#blob' do
-    let_it_be(:user) { create(:user) }
     let(:query_blob) { subject.dig('data', 'snippets', 'edges')[0]['node']['blob'] }
     let(:query) do
       %(
diff --git a/spec/lib/gitlab/metrics/dashboard/processor_spec.rb b/spec/lib/gitlab/metrics/dashboard/processor_spec.rb
index e8860d50437..41693a991e0 100644
--- a/spec/lib/gitlab/metrics/dashboard/processor_spec.rb
+++ b/spec/lib/gitlab/metrics/dashboard/processor_spec.rb
@@ -74,6 +74,16 @@ describe Gitlab::Metrics::Dashboard::Processor do
         expect(actual_metrics_order).to eq expected_metrics_order
       end
 
+      context 'when the project has multiple metrics in the same group' do
+        let!(:project_response_metric) { create(:prometheus_metric, project: project, group: :response) }
+        let!(:project_response_metric_2) { create(:prometheus_metric, project: project, group: :response) }
+
+        it 'includes multiple metrics' do
+          expect(all_metrics).to include get_metric_details(project_response_metric)
+          expect(all_metrics).to include get_metric_details(project_response_metric_2)
+        end
+      end
+
       context 'when the dashboard should not include project metrics' do
         let(:sequence) do
           [
diff --git a/spec/models/clusters/applications/ingress_spec.rb b/spec/models/clusters/applications/ingress_spec.rb
index b1dd8ede3eb..ba5f48ce6b3 100644
--- a/spec/models/clusters/applications/ingress_spec.rb
+++ b/spec/models/clusters/applications/ingress_spec.rb
@@ -140,13 +140,10 @@ describe Clusters::Applications::Ingress do
   end
 
   describe '#values' do
-    let(:project) { build(:project) }
-    let(:cluster) { build(:cluster, projects: [project]) }
+    subject { ingress }
 
     context 'when modsecurity_enabled is enabled' do
       before do
-        allow(subject).to receive(:cluster).and_return(cluster)
-
         allow(subject).to receive(:modsecurity_enabled).and_return(true)
       end
 
@@ -154,8 +151,24 @@ describe Clusters::Applications::Ingress do
         expect(subject.values).to include("enable-modsecurity: 'true'")
       end
 
-      it 'includes modsecurity core ruleset enablement' do
-        expect(subject.values).to include("enable-owasp-modsecurity-crs: 'true'")
+      it 'includes modsecurity core ruleset enablement set to false' do
+        expect(subject.values).to include("enable-owasp-modsecurity-crs: 'false'")
+      end
+
+      it 'includes modsecurity snippet with information related to security rules' do
+        expect(subject.values).to include("SecRuleEngine DetectionOnly")
+        expect(subject.values).to include("Include #{described_class::MODSECURITY_OWASP_RULES_FILE}")
+      end
+
+      context 'when modsecurity_mode is set to :blocking' do
+        before do
+          subject.blocking!
+        end
+
+        it 'includes modsecurity snippet with information related to security rules' do
+          expect(subject.values).to include("SecRuleEngine On")
+          expect(subject.values).to include("Include #{described_class::MODSECURITY_OWASP_RULES_FILE}")
+        end
       end
 
       it 'includes modsecurity.conf content' do
@@ -176,7 +189,6 @@ describe Clusters::Applications::Ingress do
 
     context 'when modsecurity_enabled is disabled' do
       before do
-        allow(subject).to receive(:cluster).and_return(cluster)
         allow(subject).to receive(:modsecurity_enabled).and_return(false)
       end
 
diff --git a/spec/models/snippet_spec.rb b/spec/models/snippet_spec.rb
index 7ae4a81ddd7..533c10363ca 100644
--- a/spec/models/snippet_spec.rb
+++ b/spec/models/snippet_spec.rb
@@ -713,4 +713,32 @@ describe Snippet do
       it { is_expected.to eq(Gitlab.config.gitlab_shell.ssh_path_prefix + "#{snippet.project.full_path}/snippets/#{snippet.id}.git") }
     end
   end
+
+  describe '#versioned_enabled_for?' do
+    let_it_be(:user) { create(:user) }
+
+    subject { snippet.versioned_enabled_for?(user) }
+
+    context 'with repository and version_snippets enabled' do
+      let!(:snippet) { create(:personal_snippet, :repository, author: user) }
+
+      it { is_expected.to be_truthy }
+    end
+
+    context 'without repository' do
+      let!(:snippet) { create(:personal_snippet, author: user) }
+
+      it { is_expected.to be_falsy }
+    end
+
+    context 'without version_snippets feature disabled' do
+      let!(:snippet) { create(:personal_snippet, :repository, author: user) }
+
+      before do
+        stub_feature_flags(version_snippets: false)
+      end
+
+      it { is_expected.to be_falsy }
+    end
+  end
 end
diff --git a/spec/requests/api/project_snippets_spec.rb b/spec/requests/api/project_snippets_spec.rb
index e018a4643db..8e2aed76913 100644
--- a/spec/requests/api/project_snippets_spec.rb
+++ b/spec/requests/api/project_snippets_spec.rb
@@ -85,7 +85,7 @@ describe API::ProjectSnippets do
 
   describe 'GET /projects/:project_id/snippets/:id' do
     let(:user) { create(:user) }
-    let(:snippet) { create(:project_snippet, :public, project: project) }
+    let(:snippet) { create(:project_snippet, :public, :repository, project: project) }
 
     it 'returns snippet json' do
       get api("/projects/#{project.id}/snippets/#{snippet.id}", user)
@@ -95,6 +95,18 @@ describe API::ProjectSnippets do
       expect(json_response['title']).to eq(snippet.title)
       expect(json_response['description']).to eq(snippet.description)
       expect(json_response['file_name']).to eq(snippet.file_name)
+      expect(json_response['ssh_url_to_repo']).to eq(snippet.ssh_url_to_repo)
+      expect(json_response['http_url_to_repo']).to eq(snippet.http_url_to_repo)
+    end
+
+    context 'when feature flag :version_snippets is disabled' do
+      before do
+        stub_feature_flags(version_snippets: false)
+
+        get api("/projects/#{project.id}/snippets/#{snippet.id}", user)
+      end
+
+      it_behaves_like 'snippet response without repository URLs'
     end
 
     it 'returns 404 for invalid snippet id' do
diff --git a/spec/requests/api/snippets_spec.rb b/spec/requests/api/snippets_spec.rb
index 627611c10ce..865b0534cb0 100644
--- a/spec/requests/api/snippets_spec.rb
+++ b/spec/requests/api/snippets_spec.rb
@@ -139,8 +139,8 @@ describe API::Snippets do
   describe 'GET /snippets/:id' do
     let_it_be(:admin) { create(:user, :admin) }
     let_it_be(:author) { create(:user) }
-    let_it_be(:private_snippet) { create(:personal_snippet, :private, author: author) }
-    let_it_be(:internal_snippet) { create(:personal_snippet, :internal, author: author) }
+    let_it_be(:private_snippet) { create(:personal_snippet, :repository, :private, author: author) }
+    let_it_be(:internal_snippet) { create(:personal_snippet, :repository, :internal, author: author) }
 
     it 'requires authentication' do
       get api("/snippets/#{private_snippet.id}", nil)
@@ -157,6 +157,18 @@ describe API::Snippets do
       expect(json_response['description']).to eq(private_snippet.description)
       expect(json_response['file_name']).to eq(private_snippet.file_name)
       expect(json_response['visibility']).to eq(private_snippet.visibility)
+      expect(json_response['ssh_url_to_repo']).to eq(private_snippet.ssh_url_to_repo)
+      expect(json_response['http_url_to_repo']).to eq(private_snippet.http_url_to_repo)
+    end
+
+    context 'when feature flag :version_snippets is disabled' do
+      before do
+        stub_feature_flags(version_snippets: false)
+
+        get api("/snippets/#{private_snippet.id}", author)
+      end
+
+      it_behaves_like 'snippet response without repository URLs'
     end
 
     it 'shows private snippets to an admin' do
diff --git a/spec/support/shared_examples/requests/snippet_shared_examples.rb b/spec/support/shared_examples/requests/snippet_shared_examples.rb
index f2df97a35d9..aa7f57ae903 100644
--- a/spec/support/shared_examples/requests/snippet_shared_examples.rb
+++ b/spec/support/shared_examples/requests/snippet_shared_examples.rb
@@ -41,3 +41,10 @@ RSpec.shared_examples 'update with repository actions' do
     end
   end
 end
+
+RSpec.shared_examples 'snippet response without repository URLs' do
+  it 'skip inclusion of repository URLs' do
+    expect(json_response).not_to have_key('ssh_url_to_repo')
+    expect(json_response).not_to have_key('http_url_to_repo')
+  end
+end