diff --git a/app/assets/javascripts/performance_bar/components/detailed_metric.vue b/app/assets/javascripts/performance_bar/components/detailed_metric.vue
index 9f05ee5c7c2..90e14d8325f 100644
--- a/app/assets/javascripts/performance_bar/components/detailed_metric.vue
+++ b/app/assets/javascripts/performance_bar/components/detailed_metric.vue
@@ -1,15 +1,17 @@
 <script>
-import { GlIcon } from '@gitlab/ui';
+import { GlButton, GlIcon, GlModal, GlModalDirective } from '@gitlab/ui';
 import RequestWarning from './request_warning.vue';
 
-import DeprecatedModal2 from '~/vue_shared/components/deprecated_modal_2.vue';
-
 export default {
   components: {
     RequestWarning,
-    GlModal: DeprecatedModal2,
+    GlButton,
+    GlModal,
     GlIcon,
   },
+  directives: {
+    'gl-modal': GlModalDirective,
+  },
   props: {
     currentRequest: {
       type: Object,
@@ -35,7 +37,15 @@ export default {
       required: true,
     },
   },
+  data() {
+    return {
+      openedBacktraces: [],
+    };
+  },
   computed: {
+    modalId() {
+      return `modal-peek-${this.metric}-details`;
+    },
     metricDetails() {
       return this.currentRequest.details[this.metric];
     },
@@ -58,29 +68,35 @@ export default {
       return '';
     },
   },
+  methods: {
+    toggleBacktrace(toggledIndex) {
+      const toggledOpenedIndex = this.openedBacktraces.indexOf(toggledIndex);
+
+      if (toggledOpenedIndex === -1) {
+        this.openedBacktraces = [...this.openedBacktraces, toggledIndex];
+      } else {
+        this.openedBacktraces = this.openedBacktraces.filter(
+          openedIndex => openedIndex !== toggledIndex,
+        );
+      }
+    },
+    itemHasOpenedBacktrace(toggledIndex) {
+      return this.openedBacktraces.find(openedIndex => openedIndex === toggledIndex) >= 0;
+    },
+  },
 };
 </script>
 <template>
   <div
     v-if="currentRequest.details && metricDetails"
     :id="`peek-view-${metric}`"
-    class="view"
+    class="gl-display-flex gl-align-items-center view"
     data-qa-selector="detailed_metric_content"
   >
-    <button
-      :data-target="`#modal-peek-${metric}-details`"
-      class="btn-blank btn-link bold"
-      type="button"
-      data-toggle="modal"
-    >
+    <gl-button v-gl-modal="modalId" class="gl-mr-2" type="button" variant="link">
       {{ metricDetailsLabel }}
-    </button>
-    <gl-modal
-      :id="`modal-peek-${metric}-details`"
-      :header-title-text="header"
-      modal-size="xl"
-      class="performance-bar-modal"
-    >
+    </gl-button>
+    <gl-modal :modal-id="modalId" :title="header" size="lg" modal-class="gl-mt-7" scrollable>
       <table class="table">
         <template v-if="detailsList.length">
           <tr v-for="(item, index) in detailsList" :key="index">
@@ -90,7 +106,7 @@ export default {
               }}</span>
             </td>
             <td>
-              <div class="js-toggle-container">
+              <div>
                 <div
                   v-for="(key, keyIndex) in keys"
                   :key="key"
@@ -98,16 +114,18 @@ export default {
                   :class="{ 'mb-3 bold': keyIndex == 0 }"
                 >
                   {{ item[key] }}
-                  <button
+                  <gl-button
                     v-if="keyIndex == 0 && item.backtrace"
-                    class="text-expander js-toggle-button"
+                    class="gl-ml-3"
+                    data-testid="backtrace-expand-btn"
                     type="button"
                     :aria-label="__('Toggle backtrace')"
+                    @click="toggleBacktrace(index)"
                   >
                     <gl-icon :size="12" name="ellipsis_h" />
-                  </button>
+                  </gl-button>
                 </div>
-                <pre v-if="item.backtrace" class="backtrace-row js-toggle-content mt-2">{{
+                <pre v-if="itemHasOpenedBacktrace(index)" class="backtrace-row mt-2">{{
                   item.backtrace
                 }}</pre>
               </div>
diff --git a/app/assets/stylesheets/performance_bar.scss b/app/assets/stylesheets/performance_bar.scss
index dc127cd2554..c6c9f3b7365 100644
--- a/app/assets/stylesheets/performance_bar.scss
+++ b/app/assets/stylesheets/performance_bar.scss
@@ -6,7 +6,7 @@
   left: 0;
   top: 0;
   width: 100%;
-  z-index: #{$zindex-modal-backdrop + 1};
+  z-index: #{$zindex-modal-backdrop - 1};
 
   height: $performance-bar-height;
   background: $black;
diff --git a/app/controllers/registrations_controller.rb b/app/controllers/registrations_controller.rb
index 7a6f9a5564f..a793a8ddbdb 100644
--- a/app/controllers/registrations_controller.rb
+++ b/app/controllers/registrations_controller.rb
@@ -28,6 +28,11 @@ class RegistrationsController < Devise::RegistrationsController
     super do |new_user|
       persist_accepted_terms_if_required(new_user)
       set_role_required(new_user)
+
+      if pending_approval?
+        NotificationService.new.new_instance_access_request(new_user)
+      end
+
       yield new_user if block_given?
     end
 
@@ -131,6 +136,12 @@ class RegistrationsController < Devise::RegistrationsController
     render action: 'new'
   end
 
+  def pending_approval?
+    return false unless Gitlab::CurrentSettings.require_admin_approval_after_user_signup
+
+    resource.persisted? && resource.blocked_pending_approval?
+  end
+
   def sign_up_params
     params.require(:user).permit(:username, :email, :name, :first_name, :last_name, :password)
   end
diff --git a/app/graphql/mutations/concerns/mutations/package_eventable.rb b/app/graphql/mutations/concerns/mutations/package_eventable.rb
new file mode 100644
index 00000000000..86fd7b9a88a
--- /dev/null
+++ b/app/graphql/mutations/concerns/mutations/package_eventable.rb
@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+
+module Mutations
+  module PackageEventable
+    extend ActiveSupport::Concern
+
+    private
+
+    def track_event(event, scope)
+      ::Packages::CreateEventService.new(nil, current_user, event_name: event, scope: scope).execute
+      ::Gitlab::Tracking.event(event.to_s, scope.to_s)
+    end
+  end
+end
diff --git a/app/graphql/mutations/container_repositories/destroy.rb b/app/graphql/mutations/container_repositories/destroy.rb
new file mode 100644
index 00000000000..8312193147f
--- /dev/null
+++ b/app/graphql/mutations/container_repositories/destroy.rb
@@ -0,0 +1,45 @@
+# frozen_string_literal: true
+
+module Mutations
+  module ContainerRepositories
+    class Destroy < Mutations::BaseMutation
+      include ::Mutations::PackageEventable
+
+      graphql_name 'DestroyContainerRepository'
+
+      authorize :destroy_container_image
+
+      argument :id,
+               ::Types::GlobalIDType[::ContainerRepository],
+               required: true,
+               description: 'ID of the container repository.'
+
+      field :container_repository,
+            Types::ContainerRepositoryType,
+            null: false,
+            description: 'The container repository policy after scheduling the deletion.'
+
+      def resolve(id:)
+        container_repository = authorized_find!(id: id)
+
+        container_repository.delete_scheduled!
+        DeleteContainerRepositoryWorker.perform_async(current_user.id, container_repository.id)
+        track_event(:delete_repository, :container)
+
+        {
+          container_repository: container_repository,
+          errors: []
+        }
+      end
+
+      private
+
+      def find_object(id:)
+        # TODO: remove this line when the compatibility layer is removed
+        # See: https://gitlab.com/gitlab-org/gitlab/-/issues/257883
+        id = ::Types::GlobalIDType[::ContainerRepository].coerce_isolated_input(id)
+        GitlabSchema.find_by_gid(id)
+      end
+    end
+  end
+end
diff --git a/app/graphql/resolvers/container_repositories_resolver.rb b/app/graphql/resolvers/container_repositories_resolver.rb
index 8b04055e920..b4b2893a3b8 100644
--- a/app/graphql/resolvers/container_repositories_resolver.rb
+++ b/app/graphql/resolvers/container_repositories_resolver.rb
@@ -2,6 +2,8 @@
 
 module Resolvers
   class ContainerRepositoriesResolver < BaseResolver
+    include ::Mutations::PackageEventable
+
     type Types::ContainerRepositoryType, null: true
 
     argument :name, GraphQL::STRING_TYPE,
@@ -13,12 +15,5 @@ module Resolvers
                                  .execute
                                  .tap { track_event(:list_repositories, :container) }
     end
-
-    private
-
-    def track_event(event, scope)
-      ::Packages::CreateEventService.new(nil, current_user, event_name: event, scope: scope).execute
-      ::Gitlab::Tracking.event(event.to_s, scope.to_s)
-    end
   end
 end
diff --git a/app/graphql/types/mutation_type.rb b/app/graphql/types/mutation_type.rb
index c2262fdd0e3..802e98f7d62 100644
--- a/app/graphql/types/mutation_type.rb
+++ b/app/graphql/types/mutation_type.rb
@@ -82,6 +82,7 @@ module Types
     mount_mutation Mutations::DesignManagement::Delete, calls_gitaly: true
     mount_mutation Mutations::DesignManagement::Move
     mount_mutation Mutations::ContainerExpirationPolicies::Update
+    mount_mutation Mutations::ContainerRepositories::Destroy
     mount_mutation Mutations::Ci::PipelineCancel
     mount_mutation Mutations::Ci::PipelineDestroy
     mount_mutation Mutations::Ci::PipelineRetry
diff --git a/app/helpers/emails_helper.rb b/app/helpers/emails_helper.rb
index 0a0dc77e5e2..017981c8c8e 100644
--- a/app/helpers/emails_helper.rb
+++ b/app/helpers/emails_helper.rb
@@ -214,6 +214,24 @@ module EmailsHelper
     end
   end
 
+  def instance_access_request_text(user, format: nil)
+    gitlab_host = Gitlab.config.gitlab.host
+
+    _('%{username} has asked for a GitLab account on your instance %{host}:') % { username: sanitize_name(user.name), host: gitlab_host }
+  end
+
+  def instance_access_request_link(user, format: nil)
+    url = admin_user_url(user)
+
+    case format
+    when :html
+      user_page = '<a href="%{url}" target="_blank" rel="noopener noreferrer">'.html_safe % { url: url }
+      _("Click %{link_start}here%{link_end} to view the request.").html_safe % { link_start: user_page, link_end: '</a>'.html_safe }
+    else
+      _('Click %{link_to} to view the request.') % { link_to: url }
+    end
+  end
+
   def contact_your_administrator_text
     _('Please contact your administrator with any questions.')
   end
diff --git a/app/mailers/emails/profile.rb b/app/mailers/emails/profile.rb
index 96cf3571968..6f44b63f8d0 100644
--- a/app/mailers/emails/profile.rb
+++ b/app/mailers/emails/profile.rb
@@ -9,6 +9,15 @@ module Emails
       mail(to: @user.notification_email, subject: subject("Account was created for you"))
     end
 
+    def instance_access_request_email(user, recipient)
+      @user = user
+      @recipient = recipient
+
+      profile_email_with_layout(
+        to: recipient.notification_email,
+        subject: subject(_("GitLab Account Request")))
+    end
+
     # rubocop: disable CodeReuse/ActiveRecord
     def new_ssh_key_email(key_id)
       @key = Key.find_by(id: key_id)
@@ -63,13 +72,9 @@ module Emails
       @target_url = edit_profile_password_url
 
       Gitlab::I18n.with_locale(@user.preferred_language) do
-        mail(
+        profile_email_with_layout(
           to: @user.notification_email,
-          subject: subject(_("%{host} sign-in from new location") % { host: Gitlab.config.gitlab.host })
-        ) do |format|
-          format.html { render layout: 'mailer' }
-          format.text { render layout: 'mailer' }
-        end
+          subject: subject(_("%{host} sign-in from new location") % { host: Gitlab.config.gitlab.host }))
       end
     end
 
@@ -82,6 +87,15 @@ module Emails
         mail(to: @user.notification_email, subject: subject(_("Two-factor authentication disabled")))
       end
     end
+
+    private
+
+    def profile_email_with_layout(to:, subject:, layout: 'mailer')
+      mail(to: to, subject: subject) do |format|
+        format.html { render layout: layout }
+        format.text { render layout: layout }
+      end
+    end
   end
 end
 
diff --git a/app/models/concerns/has_repository.rb b/app/models/concerns/has_repository.rb
index 978a54bdee7..3dea4a9f5fb 100644
--- a/app/models/concerns/has_repository.rb
+++ b/app/models/concerns/has_repository.rb
@@ -109,6 +109,11 @@ module HasRepository
     Gitlab::RepositoryUrlBuilder.build(repository.full_path, protocol: :http)
   end
 
+  # Is overridden in EE::Project for Geo support
+  def lfs_http_url_to_repo(_operation = nil)
+    http_url_to_repo
+  end
+
   def web_url(only_path: nil)
     Gitlab::UrlBuilder.build(self, only_path: only_path)
   end
diff --git a/app/models/project.rb b/app/models/project.rb
index d3a389056fb..68d498c2bd5 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -1469,11 +1469,6 @@ class Project < ApplicationRecord
     services.public_send(hooks_scope).any? # rubocop:disable GitlabSecurity/PublicSend
   end
 
-  # Is overridden in EE
-  def lfs_http_url_to_repo(_)
-    http_url_to_repo
-  end
-
   def feature_usage
     super.presence || build_feature_usage
   end
diff --git a/app/models/user.rb b/app/models/user.rb
index 2cb0edaf2ce..082c98c0104 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -28,6 +28,8 @@ class User < ApplicationRecord
 
   DEFAULT_NOTIFICATION_LEVEL = :participating
 
+  INSTANCE_ACCESS_REQUEST_APPROVERS_TO_BE_NOTIFIED_LIMIT = 10
+
   add_authentication_token_field :incoming_email_token, token_generator: -> { SecureRandom.hex.to_i(16).to_s(36) }
   add_authentication_token_field :feed_token
   add_authentication_token_field :static_object_token
@@ -341,6 +343,7 @@ class User < ApplicationRecord
 
   # Scopes
   scope :admins, -> { where(admin: true) }
+  scope :instance_access_request_approvers_to_be_notified, -> { admins.active.order_recent_sign_in.limit(INSTANCE_ACCESS_REQUEST_APPROVERS_TO_BE_NOTIFIED_LIMIT) }
   scope :blocked, -> { with_states(:blocked, :ldap_blocked) }
   scope :blocked_pending_approval, -> { with_states(:blocked_pending_approval) }
   scope :external, -> { where(external: true) }
diff --git a/app/services/notification_service.rb b/app/services/notification_service.rb
index 1f3f637b8ed..85113d3ca22 100644
--- a/app/services/notification_service.rb
+++ b/app/services/notification_service.rb
@@ -370,6 +370,16 @@ class NotificationService
     end
   end
 
+  def new_instance_access_request(user)
+    recipients = User.instance_access_request_approvers_to_be_notified # https://gitlab.com/gitlab-org/gitlab/-/issues/277016 will change this
+
+    return true if recipients.empty?
+
+    recipients.each do |recipient|
+      mailer.instance_access_request_email(user, recipient).deliver_later
+    end
+  end
+
   # Members
   def new_access_request(member)
     return true unless member.notifiable?(:subscription)
diff --git a/app/views/notify/instance_access_request_email.html.haml b/app/views/notify/instance_access_request_email.html.haml
new file mode 100644
index 00000000000..87bc655164b
--- /dev/null
+++ b/app/views/notify/instance_access_request_email.html.haml
@@ -0,0 +1,10 @@
+#content
+  = email_default_heading(say_hello(@recipient))
+  %p
+    = instance_access_request_text(@user, format: :html)
+  %p
+    = _("Username: %{username}") % { username: @user.username }
+  %p
+    = _("Email: %{email}") % { email: @user.email }
+  %p
+    = instance_access_request_link(@user, format: :html)
diff --git a/app/views/notify/instance_access_request_email.text.erb b/app/views/notify/instance_access_request_email.text.erb
new file mode 100644
index 00000000000..317f962a29c
--- /dev/null
+++ b/app/views/notify/instance_access_request_email.text.erb
@@ -0,0 +1,8 @@
+<%= say_hello(@recipient) %>
+
+<%= instance_access_request_text(@user) %>
+
+<%= _("Username: %{username}") % { username: @user.username } %>
+<%= _("Email: %{email}") % { email: @user.email } %>
+
+<%= instance_access_request_link(@user) %>
diff --git a/changelogs/unreleased/10io-graphql-destroy-mutation-for-container-repositories.yml b/changelogs/unreleased/10io-graphql-destroy-mutation-for-container-repositories.yml
new file mode 100644
index 00000000000..2d9bda79eec
--- /dev/null
+++ b/changelogs/unreleased/10io-graphql-destroy-mutation-for-container-repositories.yml
@@ -0,0 +1,5 @@
+---
+title: Add container repository destroy GraphQL mutation
+merge_request: 47175
+author:
+type: added
diff --git a/changelogs/unreleased/229704-aqualls-metrics-modal.yml b/changelogs/unreleased/229704-aqualls-metrics-modal.yml
new file mode 100644
index 00000000000..04377daf53b
--- /dev/null
+++ b/changelogs/unreleased/229704-aqualls-metrics-modal.yml
@@ -0,0 +1,5 @@
+---
+title: Update detailed_metric.vue modal to match Pajamas guidelines
+merge_request: 46183
+author:
+type: changed
diff --git a/changelogs/unreleased/257879-user-admin-approval-admin-email-notification.yml b/changelogs/unreleased/257879-user-admin-approval-admin-email-notification.yml
new file mode 100644
index 00000000000..0b60c90ed8a
--- /dev/null
+++ b/changelogs/unreleased/257879-user-admin-approval-admin-email-notification.yml
@@ -0,0 +1,5 @@
+---
+title: Send email notifications to admins about users pending approval
+merge_request: 46895
+author:
+type: added
diff --git a/changelogs/unreleased/ci-jwt-signing-key-enable-by-default.yml b/changelogs/unreleased/ci-jwt-signing-key-enable-by-default.yml
new file mode 100644
index 00000000000..4f063762bfa
--- /dev/null
+++ b/changelogs/unreleased/ci-jwt-signing-key-enable-by-default.yml
@@ -0,0 +1,5 @@
+---
+title: Use dedicated signing key for CI_JOB_JWT by default
+merge_request: 47336
+author:
+type: changed
diff --git a/changelogs/unreleased/lfs-ssh-authentication.yml b/changelogs/unreleased/lfs-ssh-authentication.yml
new file mode 100644
index 00000000000..14309c4927b
--- /dev/null
+++ b/changelogs/unreleased/lfs-ssh-authentication.yml
@@ -0,0 +1,5 @@
+---
+title: Fix internal lfs_authenticate API for non-project repositories
+merge_request: 47404
+author:
+type: fixed
diff --git a/config/feature_flags/development/ci_jwt_signing_key.yml b/config/feature_flags/development/ci_jwt_signing_key.yml
index 5fae64b71d2..4f37b49d797 100644
--- a/config/feature_flags/development/ci_jwt_signing_key.yml
+++ b/config/feature_flags/development/ci_jwt_signing_key.yml
@@ -5,4 +5,4 @@ rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/258546
 milestone: '13.6'
 type: development
 group: group::release management
-default_enabled: false
+default_enabled: true
diff --git a/doc/administration/auth/ldap/ldap-troubleshooting.md b/doc/administration/auth/ldap/ldap-troubleshooting.md
index 089ff07af52..8920479949d 100644
--- a/doc/administration/auth/ldap/ldap-troubleshooting.md
+++ b/doc/administration/auth/ldap/ldap-troubleshooting.md
@@ -69,10 +69,10 @@ options = {
     # :filter is optional
     # 'cn' looks for all "cn"s under :base
     # '*' is the search string - here, it's a wildcard
-    filter: Net::Ldap::Filter.eq('cn', '*'),
+    filter: Net::LDAP::Filter.eq('cn', '*'),
 
     # :attributes is optional
-    # the attributes we want to get returned
+    # the attributes we want to get returnedk
     attributes: %w(dn cn memberuid member submember uniquemember memberof)
 }
 adapter.ldap_search(options)
diff --git a/doc/administration/packages/container_registry.md b/doc/administration/packages/container_registry.md
index 49ef9385167..7ee177f87db 100644
--- a/doc/administration/packages/container_registry.md
+++ b/doc/administration/packages/container_registry.md
@@ -397,6 +397,20 @@ To configure the `s3` storage driver in Omnibus:
    }
    ```
 
+   To avoid using static credentials, use an
+   [IAM role](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/iam-roles-for-amazon-ec2.html)
+   and omit `accesskey` and `secretkey`. Make sure that your IAM profile follows
+   [the permissions documented by Docker](https://docs.docker.com/registry/storage-drivers/s3/#s3-permission-scopes).
+
+   ```ruby
+   registry['storage'] = {
+     's3' => {
+       'bucket' => 'your-s3-bucket',
+       'region' => 'your-s3-region'
+     }
+   }
+   ```
+
    - `regionendpoint` is only required when configuring an S3 compatible service such as MinIO. It takes a URL such as `http://127.0.0.1:9000`.
    - `your-s3-bucket` should be the name of a bucket that exists, and can't include subdirectories.
 
@@ -412,8 +426,8 @@ when you [deployed your Docker registry](https://docs.docker.com/registry/deploy
 ```yaml
 storage:
   s3:
-    accesskey: 's3-access-key'
-    secretkey: 's3-secret-key-for-access-key'
+    accesskey: 's3-access-key'                # Not needed if IAM role used
+    secretkey: 's3-secret-key-for-access-key' # Not needed if IAM role used
     bucket: 'your-s3-bucket'
     region: 'your-s3-region'
     regionendpoint: 'your-s3-regionendpoint'
diff --git a/doc/api/graphql/reference/gitlab_schema.graphql b/doc/api/graphql/reference/gitlab_schema.graphql
index 8162505270c..013265a180a 100644
--- a/doc/api/graphql/reference/gitlab_schema.graphql
+++ b/doc/api/graphql/reference/gitlab_schema.graphql
@@ -6093,6 +6093,41 @@ type DestroyBoardPayload {
   errors: [String!]!
 }
 
+"""
+Autogenerated input type of DestroyContainerRepository
+"""
+input DestroyContainerRepositoryInput {
+  """
+  A unique identifier for the client performing the mutation.
+  """
+  clientMutationId: String
+
+  """
+  ID of the container repository.
+  """
+  id: ContainerRepositoryID!
+}
+
+"""
+Autogenerated return type of DestroyContainerRepository
+"""
+type DestroyContainerRepositoryPayload {
+  """
+  A unique identifier for the client performing the mutation.
+  """
+  clientMutationId: String
+
+  """
+  The container repository policy after scheduling the deletion.
+  """
+  containerRepository: ContainerRepository!
+
+  """
+  Errors encountered during execution of the mutation.
+  """
+  errors: [String!]!
+}
+
 """
 Autogenerated input type of DestroyNote
 """
@@ -13470,6 +13505,7 @@ type Mutation {
   designManagementUpload(input: DesignManagementUploadInput!): DesignManagementUploadPayload
   destroyBoard(input: DestroyBoardInput!): DestroyBoardPayload
   destroyBoardList(input: DestroyBoardListInput!): DestroyBoardListPayload
+  destroyContainerRepository(input: DestroyContainerRepositoryInput!): DestroyContainerRepositoryPayload
   destroyNote(input: DestroyNoteInput!): DestroyNotePayload
   destroySnippet(input: DestroySnippetInput!): DestroySnippetPayload
 
diff --git a/doc/api/graphql/reference/gitlab_schema.json b/doc/api/graphql/reference/gitlab_schema.json
index 523d29202f1..314f45740fc 100644
--- a/doc/api/graphql/reference/gitlab_schema.json
+++ b/doc/api/graphql/reference/gitlab_schema.json
@@ -16765,6 +16765,112 @@
           "enumValues": null,
           "possibleTypes": null
         },
+        {
+          "kind": "INPUT_OBJECT",
+          "name": "DestroyContainerRepositoryInput",
+          "description": "Autogenerated input type of DestroyContainerRepository",
+          "fields": null,
+          "inputFields": [
+            {
+              "name": "id",
+              "description": "ID of the container repository.",
+              "type": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "SCALAR",
+                  "name": "ContainerRepositoryID",
+                  "ofType": null
+                }
+              },
+              "defaultValue": null
+            },
+            {
+              "name": "clientMutationId",
+              "description": "A unique identifier for the client performing the mutation.",
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "defaultValue": null
+            }
+          ],
+          "interfaces": null,
+          "enumValues": null,
+          "possibleTypes": null
+        },
+        {
+          "kind": "OBJECT",
+          "name": "DestroyContainerRepositoryPayload",
+          "description": "Autogenerated return type of DestroyContainerRepository",
+          "fields": [
+            {
+              "name": "clientMutationId",
+              "description": "A unique identifier for the client performing the mutation.",
+              "args": [
+
+              ],
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            },
+            {
+              "name": "containerRepository",
+              "description": "The container repository policy after scheduling the deletion.",
+              "args": [
+
+              ],
+              "type": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "OBJECT",
+                  "name": "ContainerRepository",
+                  "ofType": null
+                }
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            },
+            {
+              "name": "errors",
+              "description": "Errors encountered during execution of the mutation.",
+              "args": [
+
+              ],
+              "type": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "LIST",
+                  "name": null,
+                  "ofType": {
+                    "kind": "NON_NULL",
+                    "name": null,
+                    "ofType": {
+                      "kind": "SCALAR",
+                      "name": "String",
+                      "ofType": null
+                    }
+                  }
+                }
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            }
+          ],
+          "inputFields": null,
+          "interfaces": [
+
+          ],
+          "enumValues": null,
+          "possibleTypes": null
+        },
         {
           "kind": "INPUT_OBJECT",
           "name": "DestroyNoteInput",
@@ -38177,6 +38283,33 @@
               "isDeprecated": false,
               "deprecationReason": null
             },
+            {
+              "name": "destroyContainerRepository",
+              "description": null,
+              "args": [
+                {
+                  "name": "input",
+                  "description": null,
+                  "type": {
+                    "kind": "NON_NULL",
+                    "name": null,
+                    "ofType": {
+                      "kind": "INPUT_OBJECT",
+                      "name": "DestroyContainerRepositoryInput",
+                      "ofType": null
+                    }
+                  },
+                  "defaultValue": null
+                }
+              ],
+              "type": {
+                "kind": "OBJECT",
+                "name": "DestroyContainerRepositoryPayload",
+                "ofType": null
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            },
             {
               "name": "destroyNote",
               "description": null,
diff --git a/doc/api/graphql/reference/index.md b/doc/api/graphql/reference/index.md
index b50da3a15b0..dcd89f173c8 100644
--- a/doc/api/graphql/reference/index.md
+++ b/doc/api/graphql/reference/index.md
@@ -1002,6 +1002,16 @@ Autogenerated return type of DestroyBoard.
 | `clientMutationId` | String | A unique identifier for the client performing the mutation. |
 | `errors` | String! => Array | Errors encountered during execution of the mutation. |
 
+### DestroyContainerRepositoryPayload
+
+Autogenerated return type of DestroyContainerRepository.
+
+| Field | Type | Description |
+| ----- | ---- | ----------- |
+| `clientMutationId` | String | A unique identifier for the client performing the mutation. |
+| `containerRepository` | ContainerRepository! | The container repository policy after scheduling the deletion. |
+| `errors` | String! => Array | Errors encountered during execution of the mutation. |
+
 ### DestroyNotePayload
 
 Autogenerated return type of DestroyNote.
diff --git a/doc/ci/examples/authenticating-with-hashicorp-vault/index.md b/doc/ci/examples/authenticating-with-hashicorp-vault/index.md
index 79229d9ea0b..c0fb94acdf2 100644
--- a/doc/ci/examples/authenticating-with-hashicorp-vault/index.md
+++ b/doc/ci/examples/authenticating-with-hashicorp-vault/index.md
@@ -56,7 +56,7 @@ The JWT's payload looks like this:
 }
 ```
 
-The JWT is encoded by using RS256 and signed with your GitLab instance's OpenID Connect private key. The expire time for the token will be set to job's timeout, if specified, or 5 minutes if it is not. The key used to sign this token may change without any notice. In such case retrying the job will generate new JWT using the current signing key.
+The JWT is encoded by using RS256 and signed with a dedicated private key. The expire time for the token will be set to job's timeout, if specified, or 5 minutes if it is not. The key used to sign this token may change without any notice. In such case retrying the job will generate new JWT using the current signing key.
 
 You can use this JWT and your instance's JWKS endpoint (`https://gitlab.example.com/-/jwks`) to authenticate with a Vault server that is configured to allow the JWT Authentication method for authentication.
 
diff --git a/doc/ci/triggers/README.md b/doc/ci/triggers/README.md
index 110be6498f7..6fca482975c 100644
--- a/doc/ci/triggers/README.md
+++ b/doc/ci/triggers/README.md
@@ -50,7 +50,7 @@ with the [GitLab Container Registry](../../user/packages/container_registry/inde
 
 This way of triggering can only be used when invoked inside `.gitlab-ci.yml`,
 and it creates a dependent pipeline relation visible on the
-[pipeline graph](../multi_project_pipelines.md#overview). For example:
+[pipeline graph](../multi_project_pipelines.md). For example:
 
 ```yaml
 build_docs:
diff --git a/doc/ci/yaml/README.md b/doc/ci/yaml/README.md
index 50ae85572b1..c40f92bb01a 100644
--- a/doc/ci/yaml/README.md
+++ b/doc/ci/yaml/README.md
@@ -3837,8 +3837,8 @@ For more information, see [Deployments Safety](../environments/deployment_safety
 These methods are supported:
 
 - [`tag_name`](#releasetag_name)
+- [`description`](#releasedescription)
 - [`name`](#releasename) (optional)
-- [`description`](#releasedescription) (optional)
 - [`ref`](#releaseref) (optional)
 - [`milestones`](#releasemilestones) (optional)
 - [`released_at`](#releasereleased_at) (optional)
diff --git a/doc/development/testing_guide/frontend_testing.md b/doc/development/testing_guide/frontend_testing.md
index 9f1be9fd03e..fee59c60f79 100644
--- a/doc/development/testing_guide/frontend_testing.md
+++ b/doc/development/testing_guide/frontend_testing.md
@@ -899,6 +899,32 @@ it.each([
 );
 ```
 
+**Note**: only use template literal block if pretty print is **not** needed for spec output. For example, empty strings, nested objects etc.
+
+For example, when testing the difference between an empty search string and a non-empty search string, the use of the array block syntax with the pretty print option would be preferred. That way the differences between an empty string e.g. `''` and a non-empty string e.g. `'search string'` would be visible in the spec output. Whereas with a template literal block, the empty string would be shown as a space, which could lead to a confusing developer experience
+
+```javascript
+// bad
+it.each`
+    searchTerm | expected
+    ${''} | ${{ issue: { users: { nodes: [] } } }}
+    ${'search term'} | ${{ issue: { other: { nested: [] } } }}
+`('when search term is $searchTerm, it returns $expected', ({ searchTerm, expected }) => {
+  expect(search(searchTerm)).toEqual(expected)
+});
+
+// good
+it.each([
+    ['', { issue: { users: { nodes: [] } } }],
+    ['search term', { issue: { other: { nested: [] } } }],
+])('when search term is %p, expect to return %p',
+ (searchTerm, expected) => {
+    expect(search(searchTerm)).toEqual(expected)
+ }
+);
+
+```
+
 ```javascript
 // test suite with tagged template literal block
 describe.each`
diff --git a/doc/topics/autodevops/index.md b/doc/topics/autodevops/index.md
index bf394fef7b5..a3450713dad 100644
--- a/doc/topics/autodevops/index.md
+++ b/doc/topics/autodevops/index.md
@@ -166,7 +166,7 @@ a base domain of `example.com`, you'd need a DNS entry like:
 ```
 
 In this case, the deployed applications are served from `example.com`, and `1.2.3.4`
-is the IP address of your load balancer; generally NGINX ([see requirements](#requirements)).
+is the IP address of your load balancer; generally NGINX ([see requirements](requirements.md)).
 Setting up the DNS record is beyond the scope of this document; check with your
 DNS provider for information.
 
@@ -183,7 +183,7 @@ See [Auto DevOps requirements for Amazon ECS](requirements.md#auto-devops-requir
 
 ## Enabling/Disabling Auto DevOps
 
-When first using Auto DevOps, review the [requirements](#requirements) to ensure
+When first using Auto DevOps, review the [requirements](requirements.md) to ensure
 all the necessary components to make full use of Auto DevOps are available. First-time
 users should follow the [quick start guide](quick_start_guide.md).
 
diff --git a/doc/user/admin_area/broadcast_messages.md b/doc/user/admin_area/broadcast_messages.md
index 985008061ac..f594f6d736f 100644
--- a/doc/user/admin_area/broadcast_messages.md
+++ b/doc/user/admin_area/broadcast_messages.md
@@ -65,11 +65,16 @@ To add a broadcast message:
 
 1. Navigate to the **Admin Area > Messages** page.
 1. Add the text for the message to the **Message** field. Markdown and emoji are supported.
-1. If required, click the **Customize colors** link to edit the background color and font color of the message.
+1. Select one of the suggested background colors, or add the hex code of a different color. The default color is orange.
 1. If required, add a **Target Path** to only show the broadcast message on URLs matching that path. You can use the wildcard character `*` to match multiple URLs, for example `/users/*/issues`.
 1. Select a date for the message to start and end.
 1. Click the **Add broadcast message** button.
 
+NOTE: **Note:**
+The **Background color** field expects the value to be a hexadecimal code because
+the form uses the [color_field](https://api.rubyonrails.org/v6.0.3.4/classes/ActionView/Helpers/FormHelper.html#method-i-color_field)
+helper method, which generates the proper HTML to render. 
+
 NOTE: **Note:**
 Once a broadcast message has expired, it is no longer displayed in the UI but is still listed in the
 list of broadcast messages. User can also dismiss a broadcast message if the option **Dismissable** is set.
diff --git a/doc/user/admin_area/settings/sign_up_restrictions.md b/doc/user/admin_area/settings/sign_up_restrictions.md
index 335ddce4e2d..39056ed804a 100644
--- a/doc/user/admin_area/settings/sign_up_restrictions.md
+++ b/doc/user/admin_area/settings/sign_up_restrictions.md
@@ -46,6 +46,22 @@ To enforce confirmation of the email address used for new sign ups:
 1. Go to **Admin Area > Settings > General** and expand **Sign-up restrictions**.
 1. Select the **Enable email restrictions for sign ups** checkbox, then select **Save changes**.
 
+## Soft email confirmation
+
+> - [Introduced](https://gitlab.com/gitlab-org/gitlab-foss/-/issues/47003) in GitLab 12.2.
+> - It's [deployed behind a feature flag](../../..//user/feature_flags.md), disabled by default.
+> - It's enabled on GitLab.com.
+> - It's recommended for production use.
+> - To use it in GitLab self-managed instances, ask a GitLab administrator to [enable it](#enable-or-disable-soft-email-confirmation).
+
+CAUTION: **Warning:**
+This feature might not be available to you. Check the **version history** note above for details.
+
+The soft email confirmation improves the signup experience for new users by allowing
+them to sign in without an immediate confirmation when an email confirmation is required.
+GitLab shows the user a reminder to confirm their email address, and the user can't
+create or update pipelines until their email address is confirmed.
+
 ## Minimum password length limit
 
 > [Introduced](https://gitlab.com/gitlab-org/gitlab/-/merge_requests/20661) in GitLab 12.6
@@ -90,6 +106,25 @@ semicolon, comma, or a new line.
 
    ![Domain Denylist](img/domain_denylist.png)
 
+### Enable or disable soft email confirmation
+
+Soft email confirmation is under development but ready for production use.
+It is deployed behind a feature flag that is **disabled by default**.
+[GitLab administrators with access to the GitLab Rails console](../../../administration/feature_flags.md)
+can opt to disable it.
+
+To enable it:
+
+```ruby
+Feature.enable(:soft_email_confirmation)
+```
+
+To disable it:
+
+```ruby
+Feature.disable(:soft_email_confirmation)
+```
+
 <!-- ## Troubleshooting
 
 Include any troubleshooting steps that you can foresee. If you know beforehand what issues
diff --git a/doc/user/analytics/value_stream_analytics.md b/doc/user/analytics/value_stream_analytics.md
index b85e3616899..f84e17657b1 100644
--- a/doc/user/analytics/value_stream_analytics.md
+++ b/doc/user/analytics/value_stream_analytics.md
@@ -299,7 +299,7 @@ To recover a default stage that was previously hidden:
 
 A default value stream is readily available for each group. You can create additional value streams based on the different areas of work that you would like to measure.
 
-Once created, a new value stream includes the [seven stages](#overview) that follow
+Once created, a new value stream includes the [seven stages](#default-stages) that follow
 [GitLab workflow](../../topics/gitlab_flow.md)
 best practices. You can customize this flow by adding, hiding or re-ordering stages.
 
diff --git a/doc/user/application_security/dependency_scanning/index.md b/doc/user/application_security/dependency_scanning/index.md
index 62a0ade9f54..10f0866430b 100644
--- a/doc/user/application_security/dependency_scanning/index.md
+++ b/doc/user/application_security/dependency_scanning/index.md
@@ -71,11 +71,11 @@ The following languages and dependency managers are supported:
 
 Plans are underway for supporting the following languages, dependency managers, and dependency files. For details, see the issue link for each.
 
-| Package Managers | Languages  | Supported files | Scan tools |
-| ------------------- | --------- | --------------- | ------------ |
+| Package Managers    | Languages | Supported files | Scan tools | Issue |
+| ------------------- | --------- | --------------- | ---------- | ----- |
 | [Pipenv](https://pipenv.pypa.io/en/latest/) | Python | `Pipfile.lock` | [Gemnasium](https://gitlab.com/gitlab-org/security-products/gemnasium) | [GitLab#11756](https://gitlab.com/gitlab-org/gitlab/-/issues/11756) |
 | [Poetry](https://python-poetry.org/) | Python | `poetry.lock` | [Gemnasium](https://gitlab.com/gitlab-org/security-products/gemnasium) | [GitLab#7006](https://gitlab.com/gitlab-org/gitlab/-/issues/7006) |
-| [sbt](https://www.scala-sbt.org/) 1.3+ ([Coursier](https://get-coursier.io/))| Scala | `build.sbt` | [Gemnasium](https://gitlab.com/gitlab-org/security-products/gemnasium) | [GitLab#249526](https://gitlab.com/gitlab-org/gitlab/-/issues/249526) |
+| [sbt](https://www.scala-sbt.org/) 1.3+ ([Coursier](https://get-coursier.io/))| Scala | `build.sbt` | [Gemnasium](https://gitlab.com/gitlab-org/security-products/gemnasium) | [GitLab#271345](https://gitlab.com/gitlab-org/gitlab/-/issues/271345) |
 
 ## Contribute your scanner
 
diff --git a/doc/user/application_security/index.md b/doc/user/application_security/index.md
index bbea5b802ed..f2a4f006fc1 100644
--- a/doc/user/application_security/index.md
+++ b/doc/user/application_security/index.md
@@ -609,7 +609,7 @@ Instructions are available in the [legacy template project](https://gitlab.com/g
 
 This is the current default behavior, because the job's status indicates success or failure of the analyzer itself.
 Analyzer results are displayed in the [job logs](../../ci/pipelines/#expand-and-collapse-job-log-sections),
-[Merge Request widget](sast/index.md#overview)
+[Merge Request widget](sast/index.md)
 or [Security Dashboard](security_dashboard/index.md).
 There is [an open issue](https://gitlab.com/gitlab-org/gitlab/-/issues/235772) in which changes to this behavior are being discussed.
 
diff --git a/doc/user/application_security/sast/index.md b/doc/user/application_security/sast/index.md
index 1c0f83e6464..c93ac40a93d 100644
--- a/doc/user/application_security/sast/index.md
+++ b/doc/user/application_security/sast/index.md
@@ -107,7 +107,7 @@ as shown in the following table:
 | [Configure SAST Scanners](#configuration)                                          | **{check-circle}**  | **{check-circle}** |
 | [Customize SAST Settings](#customizing-the-sast-settings)                          | **{check-circle}**  | **{check-circle}** |
 | View [JSON Report](#reports-json-format)                                           | **{check-circle}**  | **{check-circle}** |
-| [Presentation of JSON Report in Merge Request](#overview)                          | **{dotted-circle}** | **{check-circle}** |
+| Presentation of JSON Report in Merge Request                          | **{dotted-circle}** | **{check-circle}** |
 | [Interaction with Vulnerabilities](#interacting-with-the-vulnerabilities) | **{dotted-circle}** | **{check-circle}** |
 | [Access to Security Dashboard](#security-dashboard)                       | **{dotted-circle}** | **{check-circle}** |
 | [Configure SAST in the UI](#configure-sast-in-the-ui)                     | **{dotted-circle}** | **{check-circle}** |
diff --git a/doc/user/application_security/secret_detection/index.md b/doc/user/application_security/secret_detection/index.md
index a8b1f72c5c7..a1e99d869eb 100644
--- a/doc/user/application_security/secret_detection/index.md
+++ b/doc/user/application_security/secret_detection/index.md
@@ -83,7 +83,7 @@ as shown in the following table:
 | [Configure Secret Detection Scanners](#configuration)                                 | **{check-circle}**  | **{check-circle}** |
 | [Customize Secret Detection Settings](#customizing-settings)                 | **{check-circle}**  | **{check-circle}** |
 | View [JSON Report](../sast/index.md#reports-json-format)                                  | **{check-circle}**  | **{check-circle}** |
-| [Presentation of JSON Report in Merge Request](#overview)                 | **{dotted-circle}** | **{check-circle}** |
+| Presentation of JSON Report in Merge Request                 | **{dotted-circle}** | **{check-circle}** |
 | [Interaction with Vulnerabilities](../vulnerabilities/index.md) | **{dotted-circle}** | **{check-circle}** |
 | [Access to Security Dashboard](../security_dashboard/index.md)                       | **{dotted-circle}** | **{check-circle}** |
 
diff --git a/doc/user/packages/dependency_proxy/index.md b/doc/user/packages/dependency_proxy/index.md
index 3fa21ef486b..f1b49699483 100644
--- a/doc/user/packages/dependency_proxy/index.md
+++ b/doc/user/packages/dependency_proxy/index.md
@@ -41,6 +41,9 @@ The Dependency Proxy is not available for projects.
 
 ## Use the Dependency Proxy for Docker images
 
+CAUTION: **Important:**
+In some specific storage configurations, an issue occurs and container images are not pulled correctly from the cache. The problem occurs when an image is located in object storage. The proxy looks for it locally and fails to find it. View [issue #208080](https://gitlab.com/gitlab-org/gitlab/-/issues/208080) for details.
+
 You can use GitLab as a source for your Docker images.
 
 Prerequisites:
diff --git a/doc/user/project/pages/introduction.md b/doc/user/project/pages/introduction.md
index b97d5328c07..6dbc12cc2ec 100644
--- a/doc/user/project/pages/introduction.md
+++ b/doc/user/project/pages/introduction.md
@@ -11,7 +11,7 @@ GitLab Pages offers.
 
 To familiarize yourself with GitLab Pages first:
 
-- Read an [introduction to GitLab Pages](index.md#overview).
+- Read an [introduction to GitLab Pages](index.md).
 - Learn [how to get started with Pages](index.md#getting-started).
 - Learn how to enable GitLab Pages
   across your GitLab instance on the [administrator documentation](../../../administration/pages/index.md).
diff --git a/lib/api/internal/base.rb b/lib/api/internal/base.rb
index 410bc1b0974..61ef1d5bde0 100644
--- a/lib/api/internal/base.rb
+++ b/lib/api/internal/base.rb
@@ -34,10 +34,10 @@ module API
           { status: success, message: message }.merge(extra_options).compact
         end
 
-        def lfs_authentication_url(project)
+        def lfs_authentication_url(container)
           # This is a separate method so that EE can alter its behaviour more
           # easily.
-          project.http_url_to_repo
+          container.lfs_http_url_to_repo
         end
 
         def check_allowed(params)
@@ -135,6 +135,8 @@ module API
         end
 
         post "/lfs_authenticate", feature_category: :source_code_management do
+          not_found! unless container&.lfs_enabled?
+
           status 200
 
           unless actor.key_or_user
@@ -145,7 +147,7 @@ module API
 
           Gitlab::LfsToken
             .new(actor.key_or_user)
-            .authentication_payload(lfs_authentication_url(project))
+            .authentication_payload(lfs_authentication_url(container))
         end
 
         #
diff --git a/lib/gitlab/ci/jwt.rb b/lib/gitlab/ci/jwt.rb
index 2f727a80077..a8943eadf4f 100644
--- a/lib/gitlab/ci/jwt.rb
+++ b/lib/gitlab/ci/jwt.rb
@@ -63,7 +63,7 @@ module Gitlab
 
       def key
         @key ||= begin
-                   key_data = if Feature.enabled?(:ci_jwt_signing_key, build.project)
+                   key_data = if Feature.enabled?(:ci_jwt_signing_key, build.project, default_enabled: true)
                                 Gitlab::CurrentSettings.ci_jwt_signing_key
                               else
                                 Rails.application.secrets.openid_connect_signing_key
diff --git a/locale/gitlab.pot b/locale/gitlab.pot
index 3aab2b402e4..2bb39202ce6 100644
--- a/locale/gitlab.pot
+++ b/locale/gitlab.pot
@@ -879,6 +879,9 @@ msgstr ""
 msgid "%{user_name} profile page"
 msgstr ""
 
+msgid "%{username} has asked for a GitLab account on your instance %{host}:"
+msgstr ""
+
 msgid "%{username}'s avatar"
 msgstr ""
 
@@ -5551,6 +5554,12 @@ msgstr ""
 msgid "Clears weight."
 msgstr ""
 
+msgid "Click %{link_start}here%{link_end} to view the request."
+msgstr ""
+
+msgid "Click %{link_to} to view the request."
+msgstr ""
+
 msgid "Click the %{strong_open}Download%{strong_close} button and wait for downloading to complete."
 msgstr ""
 
@@ -9993,6 +10002,9 @@ msgstr ""
 msgid "Email updates (optional)"
 msgstr ""
 
+msgid "Email: %{email}"
+msgstr ""
+
 msgid "EmailError|It appears that the email is blank. Make sure your reply is at the top of the email, we can't process inline replies."
 msgstr ""
 
@@ -12580,6 +12592,9 @@ msgstr ""
 msgid "GitLab API"
 msgstr ""
 
+msgid "GitLab Account Request"
+msgstr ""
+
 msgid "GitLab Billing Team."
 msgstr ""
 
@@ -29564,6 +29579,9 @@ msgstr ""
 msgid "Username or email"
 msgstr ""
 
+msgid "Username: %{username}"
+msgstr ""
+
 msgid "Users"
 msgstr ""
 
diff --git a/spec/controllers/registrations_controller_spec.rb b/spec/controllers/registrations_controller_spec.rb
index 35aa519ed5f..fdcea33b0be 100644
--- a/spec/controllers/registrations_controller_spec.rb
+++ b/spec/controllers/registrations_controller_spec.rb
@@ -53,6 +53,14 @@ RSpec.describe RegistrationsController do
             .to eq('You have signed up successfully. However, we could not sign you in because your account is awaiting approval from your GitLab administrator.')
         end
 
+        it 'emails the access request to approvers' do
+          expect_next_instance_of(NotificationService) do |notification|
+            allow(notification).to receive(:new_instance_access_request).with(User.find_by(email: 'new@user.com'))
+          end
+
+          subject
+        end
+
         context 'email confirmation' do
           context 'when `send_user_confirmation_email` is true' do
             before do
@@ -86,6 +94,12 @@ RSpec.describe RegistrationsController do
           expect(flash[:notice]).to be_nil
         end
 
+        it 'does not email the approvers' do
+          expect(NotificationService).not_to receive(:new)
+
+          subject
+        end
+
         context 'email confirmation' do
           context 'when `send_user_confirmation_email` is true' do
             before do
diff --git a/spec/factories/users.rb b/spec/factories/users.rb
index 2e5b3be3bf2..1b430009ab5 100644
--- a/spec/factories/users.rb
+++ b/spec/factories/users.rb
@@ -66,7 +66,7 @@ FactoryBot.define do
 
     trait :with_sign_ins do
       sign_in_count { 3 }
-      current_sign_in_at { Time.now }
+      current_sign_in_at { FFaker::Time.between(10.days.ago, 1.day.ago) }
       last_sign_in_at { FFaker::Time.between(10.days.ago, 1.day.ago) }
       current_sign_in_ip { '127.0.0.1' }
       last_sign_in_ip { '127.0.0.1' }
diff --git a/spec/fixtures/api/schemas/graphql/container_repository.json b/spec/fixtures/api/schemas/graphql/container_repository.json
new file mode 100644
index 00000000000..0737e71dd17
--- /dev/null
+++ b/spec/fixtures/api/schemas/graphql/container_repository.json
@@ -0,0 +1,36 @@
+{
+  "type": "object",
+  "required": ["id", "name", "path", "location", "createdAt", "updatedAt", "tagsCount", "canDelete"],
+  "properties": {
+    "id": {
+      "type": "string"
+    },
+    "name": {
+      "type": "string"
+    },
+    "path": {
+      "type": "string"
+    },
+    "location": {
+      "type": "string"
+    },
+    "createdAt": {
+      "type": "string"
+    },
+    "updatedAt": {
+      "type": "string"
+    },
+    "expirationPolicyStartedAt": {
+      "type": ["string", "null"]
+    },
+    "status": {
+      "type": ["string", "null"]
+    },
+    "tagsCount": {
+      "type": "integer"
+    },
+    "canDelete": {
+      "type": "boolean"
+    }
+  }
+}
diff --git a/spec/frontend/performance_bar/components/detailed_metric_spec.js b/spec/frontend/performance_bar/components/detailed_metric_spec.js
index ff51b1184cb..739b45e2193 100644
--- a/spec/frontend/performance_bar/components/detailed_metric_spec.js
+++ b/spec/frontend/performance_bar/components/detailed_metric_spec.js
@@ -1,3 +1,4 @@
+import { nextTick } from 'vue';
 import { shallowMount } from '@vue/test-utils';
 import { trimText } from 'helpers/text_helper';
 import DetailedMetric from '~/performance_bar/components/detailed_metric.vue';
@@ -14,6 +15,11 @@ describe('detailedMetric', () => {
     });
   };
 
+  const findAllTraceBlocks = () => wrapper.findAll('pre');
+  const findTraceBlockAtIndex = index => findAllTraceBlocks().at(index);
+  const findExpandBacktraceBtns = () => wrapper.findAll('[data-testid="backtrace-expand-btn"]');
+  const findExpandedBacktraceBtnAtIndex = index => findExpandBacktraceBtns().at(index);
+
   afterEach(() => {
     wrapper.destroy();
   });
@@ -37,7 +43,12 @@ describe('detailedMetric', () => {
   describe('when the current request has details', () => {
     const requestDetails = [
       { duration: '100', feature: 'find_commit', request: 'abcdef', backtrace: ['hello', 'world'] },
-      { duration: '23', feature: 'rebase_in_progress', request: '', backtrace: ['world', 'hello'] },
+      {
+        duration: '23',
+        feature: 'rebase_in_progress',
+        request: '',
+        backtrace: ['other', 'example'],
+      },
     ];
 
     describe('with a default metric name', () => {
@@ -82,7 +93,7 @@ describe('detailedMetric', () => {
             expect(request.text()).toContain(requestDetails[index].request);
           });
 
-        expect(wrapper.find('.text-expander.js-toggle-button')).not.toBeNull();
+        expect(wrapper.find('.js-toggle-button')).not.toBeNull();
 
         wrapper.findAll('.performance-bar-modal td:nth-child(2)').wrappers.forEach(request => {
           expect(request.text()).toContain('world');
@@ -96,6 +107,30 @@ describe('detailedMetric', () => {
       it('displays request warnings', () => {
         expect(wrapper.find(RequestWarning).exists()).toBe(true);
       });
+
+      it('can open and close traces', async () => {
+        expect(findAllTraceBlocks()).toHaveLength(0);
+
+        // Each block click on a new trace and assert that the correct
+        // count is open and that the content is what we expect to ensure
+        // we opened or closed the right one
+        const secondExpandButton = findExpandedBacktraceBtnAtIndex(1);
+
+        findExpandedBacktraceBtnAtIndex(0).vm.$emit('click');
+        await nextTick();
+        expect(findAllTraceBlocks()).toHaveLength(1);
+        expect(findTraceBlockAtIndex(0).text()).toContain(requestDetails[0].backtrace[0]);
+
+        secondExpandButton.vm.$emit('click');
+        await nextTick();
+        expect(findAllTraceBlocks()).toHaveLength(2);
+        expect(findTraceBlockAtIndex(1).text()).toContain(requestDetails[1].backtrace[0]);
+
+        secondExpandButton.vm.$emit('click');
+        await nextTick();
+        expect(findAllTraceBlocks()).toHaveLength(1);
+        expect(findTraceBlockAtIndex(0).text()).toContain(requestDetails[0].backtrace[0]);
+      });
     });
 
     describe('when using a custom metric title', () => {
@@ -140,7 +175,11 @@ describe('detailedMetric', () => {
       });
     });
 
-    it('renders only the number of calls', () => {
+    it('renders only the number of calls', async () => {
+      expect(trimText(wrapper.text())).toEqual('456 notification bullet');
+
+      findExpandedBacktraceBtnAtIndex(0).vm.$emit('click');
+      await nextTick();
       expect(trimText(wrapper.text())).toEqual('456 notification backtrace bullet');
     });
   });
diff --git a/spec/graphql/mutations/container_repositories/destroy_spec.rb b/spec/graphql/mutations/container_repositories/destroy_spec.rb
new file mode 100644
index 00000000000..3903196a511
--- /dev/null
+++ b/spec/graphql/mutations/container_repositories/destroy_spec.rb
@@ -0,0 +1,67 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Mutations::ContainerRepositories::Destroy do
+  using RSpec::Parameterized::TableSyntax
+
+  let_it_be_with_reload(:container_repository) { create(:container_repository) }
+  let_it_be(:user) { create(:user) }
+
+  let(:project) { container_repository.project }
+  let(:id) { container_repository.to_global_id.to_s }
+
+  specify { expect(described_class).to require_graphql_authorizations(:destroy_container_image) }
+
+  describe '#resolve' do
+    subject do
+      described_class.new(object: nil, context: { current_user: user }, field: nil)
+                     .resolve(id: id)
+    end
+
+    shared_examples 'destroying the container repository' do
+      it 'destroys the container repistory' do
+        expect(::Packages::CreateEventService)
+          .to receive(:new).with(nil, user, event_name: :delete_repository, scope: :container).and_call_original
+        expect(DeleteContainerRepositoryWorker)
+          .to receive(:perform_async).with(user.id, container_repository.id)
+
+        expect { subject }.to change { ::Packages::Event.count }.by(1)
+        expect(container_repository.reload.delete_scheduled?).to be true
+      end
+    end
+
+    shared_examples 'denying access to container respository' do
+      it 'raises an error' do
+        expect(DeleteContainerRepositoryWorker)
+          .not_to receive(:perform_async).with(user.id, container_repository.id)
+
+        expect { subject }.to raise_error(Gitlab::Graphql::Errors::ResourceNotAvailable)
+      end
+    end
+
+    context 'with valid id' do
+      where(:user_role, :shared_examples_name) do
+        :maintainer | 'destroying the container repository'
+        :developer  | 'destroying the container repository'
+        :reporter   | 'denying access to container respository'
+        :guest      | 'denying access to container respository'
+        :anonymous  | 'denying access to container respository'
+      end
+
+      with_them do
+        before do
+          project.send("add_#{user_role}", user) unless user_role == :anonymous
+        end
+
+        it_behaves_like params[:shared_examples_name]
+      end
+    end
+
+    context 'with invalid id' do
+      let(:id) { 'gid://gitlab/ContainerRepository/5555' }
+
+      it_behaves_like 'denying access to container respository'
+    end
+  end
+end
diff --git a/spec/models/user_spec.rb b/spec/models/user_spec.rb
index 2b7268fd380..19a6a3ce3c4 100644
--- a/spec/models/user_spec.rb
+++ b/spec/models/user_spec.rb
@@ -1740,6 +1740,16 @@ RSpec.describe User do
     end
   end
 
+  describe '.instance_access_request_approvers_to_be_notified' do
+    let_it_be(:admin_list) { create_list(:user, 12, :admin, :with_sign_ins) }
+
+    it 'returns up to the ten most recently active instance admins' do
+      active_admins_in_recent_sign_in_desc_order = User.admins.active.order_recent_sign_in.limit(10)
+
+      expect(User.instance_access_request_approvers_to_be_notified).to eq(active_admins_in_recent_sign_in_desc_order)
+    end
+  end
+
   describe '.filter_items' do
     let(:user) { double }
 
diff --git a/spec/requests/api/graphql/mutations/container_repository/destroy_spec.rb b/spec/requests/api/graphql/mutations/container_repository/destroy_spec.rb
new file mode 100644
index 00000000000..645edfc2e43
--- /dev/null
+++ b/spec/requests/api/graphql/mutations/container_repository/destroy_spec.rb
@@ -0,0 +1,91 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe 'Destroying a container repository' do
+  using RSpec::Parameterized::TableSyntax
+
+  include GraphqlHelpers
+
+  let_it_be_with_reload(:container_repository) { create(:container_repository) }
+  let_it_be(:user) { create(:user) }
+
+  let(:project) { container_repository.project }
+  let(:id) { container_repository.to_global_id.to_s }
+
+  let(:query) do
+    <<~GQL
+      containerRepository {
+        #{all_graphql_fields_for('ContainerRepository')}
+      }
+      errors
+    GQL
+  end
+
+  let(:params) { { id: container_repository.to_global_id.to_s } }
+  let(:mutation) { graphql_mutation(:destroy_container_repository, params, query) }
+  let(:mutation_response) { graphql_mutation_response(:destroyContainerRepository) }
+  let(:container_repository_mutation_response) { mutation_response['containerRepository'] }
+
+  before do
+    stub_container_registry_config(enabled: true)
+    stub_container_registry_tags(tags: %w[a b c])
+  end
+
+  shared_examples 'destroying the container repository' do
+    it 'destroy the container repository' do
+      expect(::Packages::CreateEventService)
+          .to receive(:new).with(nil, user, event_name: :delete_repository, scope: :container).and_call_original
+      expect(DeleteContainerRepositoryWorker)
+        .to receive(:perform_async).with(user.id, container_repository.id)
+
+      expect { subject }.to change { ::Packages::Event.count }.by(1)
+
+      expect(container_repository_mutation_response).to match_schema('graphql/container_repository')
+      expect(container_repository_mutation_response['status']).to eq('DELETE_SCHEDULED')
+    end
+
+    it_behaves_like 'returning response status', :success
+  end
+
+  shared_examples 'denying the mutation request' do
+    it 'does not destroy the container repository' do
+      expect(DeleteContainerRepositoryWorker)
+        .not_to receive(:perform_async).with(user.id, container_repository.id)
+
+      expect { subject }.not_to change { ::Packages::Event.count }
+
+      expect(mutation_response).to be_nil
+    end
+
+    it_behaves_like 'returning response status', :success
+  end
+
+  describe 'post graphql mutation' do
+    subject { post_graphql_mutation(mutation, current_user: user) }
+
+    context 'with valid id' do
+      where(:user_role, :shared_examples_name) do
+        :maintainer | 'destroying the container repository'
+        :developer  | 'destroying the container repository'
+        :reporter   | 'denying the mutation request'
+        :guest      | 'denying the mutation request'
+        :anonymous  | 'denying the mutation request'
+      end
+
+      with_them do
+        before do
+          project.send("add_#{user_role}", user) unless user_role == :anonymous
+        end
+
+        it_behaves_like params[:shared_examples_name]
+      end
+    end
+
+    context 'with invalid id' do
+      let(:params) { { id: 'gid://gitlab/ContainerRepository/5555' } }
+
+      it_behaves_like 'denying the mutation request'
+    end
+  end
+end
diff --git a/spec/requests/api/internal/base_spec.rb b/spec/requests/api/internal/base_spec.rb
index ab5f09305ce..6fe77727702 100644
--- a/spec/requests/api/internal/base_spec.rb
+++ b/spec/requests/api/internal/base_spec.rb
@@ -253,6 +253,7 @@ RSpec.describe API::Internal::Base do
 
   describe "POST /internal/lfs_authenticate" do
     before do
+      stub_lfs_setting(enabled: true)
       project.add_developer(user)
     end
 
@@ -293,6 +294,33 @@ RSpec.describe API::Internal::Base do
 
         expect(response).to have_gitlab_http_status(:not_found)
       end
+
+      it 'returns a 404 when LFS is disabled on the project' do
+        project.update!(lfs_enabled: false)
+        lfs_auth_user(user.id, project)
+
+        expect(response).to have_gitlab_http_status(:not_found)
+      end
+
+      context 'other repository types' do
+        it 'returns the correct information for a project wiki' do
+          wiki = create(:project_wiki, project: project)
+          lfs_auth_user(user.id, wiki)
+
+          expect(response).to have_gitlab_http_status(:ok)
+          expect(json_response['username']).to eq(user.username)
+          expect(json_response['repository_http_path']).to eq(wiki.http_url_to_repo)
+          expect(json_response['expires_in']).to eq(Gitlab::LfsToken::DEFAULT_EXPIRE_TIME)
+          expect(Gitlab::LfsToken.new(user).token_valid?(json_response['lfs_token'])).to be_truthy
+        end
+
+        it 'returns a 404 when the container does not support LFS' do
+          snippet = create(:project_snippet)
+          lfs_auth_user(user.id, snippet)
+
+          expect(response).to have_gitlab_http_status(:not_found)
+        end
+      end
     end
 
     context 'deploy key' do
diff --git a/spec/services/notification_service_spec.rb b/spec/services/notification_service_spec.rb
index 6f7225fadbf..546b8fa1443 100644
--- a/spec/services/notification_service_spec.rb
+++ b/spec/services/notification_service_spec.rb
@@ -2305,6 +2305,26 @@ RSpec.describe NotificationService, :mailer do
     end
   end
 
+  describe '#new_instance_access_request', :deliver_mails_inline do
+    let_it_be(:user) { create(:user, :blocked_pending_approval) }
+    let_it_be(:admins) { create_list(:admin, 12, :with_sign_ins) }
+
+    subject { notification.new_instance_access_request(user) }
+
+    before do
+      reset_delivered_emails!
+      stub_application_setting(require_admin_approval_after_user_signup: true)
+    end
+
+    it 'sends notification only to a maximum of ten most recently active instance admins' do
+      ten_most_recently_active_instance_admins = User.admins.active.sort_by(&:current_sign_in_at).last(10)
+
+      subject
+
+      should_only_email(*ten_most_recently_active_instance_admins)
+    end
+  end
+
   describe 'GroupMember', :deliver_mails_inline do
     let(:added_user) { create(:user) }