Add latest changes from gitlab-org/gitlab@master

63 files changed, 969 insertions, 473 deletions

diff --git a/.rubocop_todo/database/multiple_databases.yml b/.rubocop_todo/database/multiple_databases.yml
index 7329d178dc1..28dddef7c79 100644
--- a/.rubocop_todo/database/multiple_databases.yml
+++ b/.rubocop_todo/database/multiple_databases.yml
@@ -19,7 +19,6 @@ Database/MultipleDatabases:
   - lib/gitlab/database/migrations/observers/query_log.rb
   - lib/gitlab/database/partitioning_migration_helpers/backfill_partitioned_table.rb
   - lib/gitlab/database.rb
-  - lib/gitlab/database/with_lock_retries.rb
   - lib/gitlab/gitlab_import/importer.rb
   - lib/gitlab/health_checks/db_check.rb
   - lib/gitlab/import_export/base/relation_factory.rb
diff --git a/GITALY_SERVER_VERSION b/GITALY_SERVER_VERSION
index 8b63c5b3f5a..580ba589977 100644
--- a/GITALY_SERVER_VERSION
+++ b/GITALY_SERVER_VERSION
@@ -1 +1 @@
-4b380e760d37508a2dc3c8e6a8fe1cfaae846916
+b7f0c0462a8f689c8ee9e654f0875157b238158b
diff --git a/app/assets/javascripts/environments/components/deployment.vue b/app/assets/javascripts/environments/components/deployment.vue
index 60ea837736c..b36d0d5f2e0 100644
--- a/app/assets/javascripts/environments/components/deployment.vue
+++ b/app/assets/javascripts/environments/components/deployment.vue
@@ -1,5 +1,6 @@
 <script>
-import { GlBadge, GlIcon, GlTooltipDirective as GlTooltip } from '@gitlab/ui';
+import { GlBadge, GlButton, GlCollapse, GlIcon, GlTooltipDirective as GlTooltip } from '@gitlab/ui';
+import { GlBreakpointInstance } from '@gitlab/ui/dist/utils';
 import { __, s__ } from '~/locale';
 import ClipboardButton from '~/vue_shared/components/clipboard_button.vue';
 import TimeAgoTooltip from '~/vue_shared/components/time_ago_tooltip.vue';
@@ -10,6 +11,8 @@ export default {
     ClipboardButton,
     DeploymentStatusBadge,
     GlBadge,
+    GlButton,
+    GlCollapse,
     GlIcon,
     TimeAgoTooltip,
   },
@@ -27,6 +30,9 @@ export default {
       required: false,
     },
   },
+  data() {
+    return { visible: false };
+  },
   computed: {
     status() {
       return this.deployment?.status;
@@ -40,43 +46,103 @@ export default {
     createdAt() {
       return this.deployment?.createdAt;
     },
+    isMobile() {
+      return !GlBreakpointInstance.isDesktop();
+    },
+    detailsButton() {
+      return this.visible
+        ? { text: this.$options.i18n.hideDetails, icon: 'expand-up' }
+        : { text: this.$options.i18n.showDetails, icon: 'expand-down' };
+    },
+    detailsButtonClasses() {
+      return this.isMobile ? 'gl-sr-only' : '';
+    },
+  },
+  methods: {
+    toggleCollapse() {
+      this.visible = !this.visible;
+    },
   },
   i18n: {
     latestBadge: s__('Deployment|Latest Deployed'),
     deploymentId: s__('Deployment|Deployment ID'),
     copyButton: __('Copy commit SHA'),
     commitSha: __('Commit SHA'),
+    showDetails: __('Show details'),
+    hideDetails: __('Hide details'),
   },
+  headerClasses: [
+    'gl-display-flex',
+    'gl-align-items-flex-start',
+    'gl-md-align-items-center',
+    'gl-justify-content-space-between',
+    'gl-pr-6',
+  ],
+  headerDetailsClasses: [
+    'gl-display-flex',
+    'gl-flex-direction-column',
+    'gl-md-flex-direction-row',
+    'gl-align-items-flex-start',
+    'gl-md-align-items-center',
+    'gl-font-sm',
+    'gl-text-gray-700',
+  ],
+  deploymentStatusClasses: [
+    'gl-display-flex',
+    'gl-gap-x-3',
+    'gl-mr-0',
+    'gl-md-mr-5',
+    'gl-mb-3',
+    'gl-md-mb-0',
+  ],
 };
 </script>
 <template>
-  <div class="gl-display-flex gl-align-items-center gl-gap-x-3 gl-font-sm gl-text-gray-700">
-    <deployment-status-badge v-if="status" :status="status" />
-    <gl-badge v-if="latest" variant="info">{{ $options.i18n.latestBadge }}</gl-badge>
-    <div
-      v-if="iid"
-      v-gl-tooltip
-      :title="$options.i18n.deploymentId"
-      :aria-label="$options.i18n.deploymentId"
-    >
-      <gl-icon ref="deployment-iid-icon" name="deployments" /> #{{ iid }}
-    </div>
-    <div
-      v-if="shortSha"
-      data-testid="deployment-commit-sha"
-      class="gl-font-monospace gl-display-flex gl-align-items-center"
-    >
-      <gl-icon ref="deployment-commit-icon" name="commit" class="gl-mr-2" />
-      <span v-gl-tooltip :title="$options.i18n.commitSha">{{ shortSha }}</span>
-      <clipboard-button
-        :text="shortSha"
+  <div>
+    <div :class="$options.headerClasses">
+      <div :class="$options.headerDetailsClasses">
+        <div :class="$options.deploymentStatusClasses">
+          <deployment-status-badge v-if="status" :status="status" />
+          <gl-badge v-if="latest" variant="info">{{ $options.i18n.latestBadge }}</gl-badge>
+        </div>
+        <div class="gl-display-flex gl-align-items-center gl-gap-x-5">
+          <div
+            v-if="iid"
+            v-gl-tooltip
+            :title="$options.i18n.deploymentId"
+            :aria-label="$options.i18n.deploymentId"
+          >
+            <gl-icon ref="deployment-iid-icon" name="deployments" /> #{{ iid }}
+          </div>
+          <div
+            v-if="shortSha"
+            data-testid="deployment-commit-sha"
+            class="gl-font-monospace gl-display-flex gl-align-items-center"
+          >
+            <gl-icon ref="deployment-commit-icon" name="commit" class="gl-mr-2" />
+            <span v-gl-tooltip :title="$options.i18n.commitSha">{{ shortSha }}</span>
+            <clipboard-button
+              :text="shortSha"
+              category="tertiary"
+              :title="$options.i18n.copyButton"
+              size="small"
+            />
+          </div>
+          <time-ago-tooltip v-if="createdAt" :time="createdAt">
+            <template #default="{ timeAgo }"> <gl-icon name="calendar" /> {{ timeAgo }} </template>
+          </time-ago-tooltip>
+        </div>
+      </div>
+      <gl-button
+        ref="details-toggle"
         category="tertiary"
-        :title="$options.i18n.copyButton"
-        size="small"
-      />
-      <time-ago-tooltip v-if="createdAt" :time="createdAt" class="gl-ml-5!">
-        <template #default="{ timeAgo }"> <gl-icon name="calendar" /> {{ timeAgo }} </template>
-      </time-ago-tooltip>
+        :icon="detailsButton.icon"
+        :button-text-classes="detailsButtonClasses"
+        @click="toggleCollapse"
+      >
+        {{ detailsButton.text }}
+      </gl-button>
     </div>
+    <gl-collapse :visible="visible" />
   </div>
 </template>
diff --git a/app/assets/javascripts/runner/admin_runner_show/admin_runner_show_app.vue b/app/assets/javascripts/runner/admin_runner_show/admin_runner_show_app.vue
index a7ae0213661..2795ddbbbcb 100644
--- a/app/assets/javascripts/runner/admin_runner_show/admin_runner_show_app.vue
+++ b/app/assets/javascripts/runner/admin_runner_show/admin_runner_show_app.vue
@@ -4,6 +4,7 @@ import { createAlert } from '~/flash';
 import { TYPE_CI_RUNNER } from '~/graphql_shared/constants';
 import { convertToGraphQLId } from '~/graphql_shared/utils';
 import RunnerEditButton from '../components/runner_edit_button.vue';
+import RunnerPauseButton from '../components/runner_pause_button.vue';
 import RunnerHeader from '../components/runner_header.vue';
 import RunnerDetails from '../components/runner_details.vue';
 import { I18N_FETCH_ERROR } from '../constants';
@@ -14,6 +15,7 @@ export default {
   name: 'AdminRunnerShowApp',
   components: {
     RunnerEditButton,
+    RunnerPauseButton,
     RunnerHeader,
     RunnerDetails,
   },
@@ -66,6 +68,7 @@ export default {
     <runner-header v-if="runner" :runner="runner">
       <template #actions>
         <runner-edit-button v-if="canUpdate && runner.editAdminUrl" :href="runner.editAdminUrl" />
+        <runner-pause-button v-if="canUpdate" :runner="runner" />
       </template>
     </runner-header>
 
diff --git a/app/assets/javascripts/runner/components/cells/runner_actions_cell.vue b/app/assets/javascripts/runner/components/cells/runner_actions_cell.vue
index 19f6598c62c..ae9c774f2a2 100644
--- a/app/assets/javascripts/runner/components/cells/runner_actions_cell.vue
+++ b/app/assets/javascripts/runner/components/cells/runner_actions_cell.vue
@@ -1,16 +1,14 @@
 <script>
 import { GlButton, GlButtonGroup, GlModalDirective, GlTooltipDirective } from '@gitlab/ui';
 import { createAlert } from '~/flash';
-import { __, s__, sprintf } from '~/locale';
+import { s__, sprintf } from '~/locale';
 import runnerDeleteMutation from '~/runner/graphql/runner_delete.mutation.graphql';
-import runnerActionsUpdateMutation from '~/runner/graphql/runner_actions_update.mutation.graphql';
 import { captureException } from '~/runner/sentry_utils';
 import { getIdFromGraphQLId } from '~/graphql_shared/utils';
 import RunnerEditButton from '../runner_edit_button.vue';
+import RunnerPauseButton from '../runner_pause_button.vue';
 import RunnerDeleteModal from '../runner_delete_modal.vue';
 
-const I18N_PAUSE = __('Pause');
-const I18N_RESUME = __('Resume');
 const I18N_DELETE = s__('Runners|Delete runner');
 const I18N_DELETED_TOAST = s__('Runners|Runner %{name} was deleted');
 
@@ -20,6 +18,7 @@ export default {
     GlButton,
     GlButtonGroup,
     RunnerEditButton,
+    RunnerPauseButton,
     RunnerDeleteModal,
   },
   directives: {
@@ -39,20 +38,6 @@ export default {
     };
   },
   computed: {
-    isActive() {
-      return this.runner.active;
-    },
-    toggleActiveIcon() {
-      return this.isActive ? 'pause' : 'play';
-    },
-    toggleActiveTitle() {
-      if (this.updating) {
-        // Prevent a "sticky" tooltip: If this button is disabled,
-        // mouseout listeners don't run leaving the tooltip stuck
-        return '';
-      }
-      return this.isActive ? I18N_PAUSE : I18N_RESUME;
-    },
     deleteTitle() {
       if (this.deleting) {
         // Prevent a "sticky" tooltip: If this button is disabled,
@@ -78,35 +63,6 @@ export default {
     },
   },
   methods: {
-    async onToggleActive() {
-      this.updating = true;
-      try {
-        const toggledActive = !this.runner.active;
-
-        const {
-          data: {
-            runnerUpdate: { errors },
-          },
-        } = await this.$apollo.mutate({
-          mutation: runnerActionsUpdateMutation,
-          variables: {
-            input: {
-              id: this.runner.id,
-              active: toggledActive,
-            },
-          },
-        });
-
-        if (errors && errors.length) {
-          throw new Error(errors.join(' '));
-        }
-      } catch (e) {
-        this.onError(e);
-      } finally {
-        this.updating = false;
-      }
-    },
-
     async onDelete() {
       // Deleting stays "true" until this row is removed,
       // should only change back if the operation fails.
@@ -162,15 +118,7 @@ export default {
       See https://gitlab.com/gitlab-org/gitlab/-/issues/334802
     -->
     <runner-edit-button v-if="canUpdate && runner.editAdminUrl" :href="runner.editAdminUrl" />
-    <gl-button
-      v-if="canUpdate"
-      v-gl-tooltip.hover.viewport="toggleActiveTitle"
-      :aria-label="toggleActiveTitle"
-      :icon="toggleActiveIcon"
-      :loading="updating"
-      data-testid="toggle-active-runner"
-      @click="onToggleActive"
-    />
+    <runner-pause-button v-if="canUpdate" :runner="runner" :compact="true" />
     <gl-button
       v-if="canDelete"
       v-gl-tooltip.hover.viewport="deleteTitle"
diff --git a/app/assets/javascripts/runner/components/runner_header.vue b/app/assets/javascripts/runner/components/runner_header.vue
index 295162e954a..abc07cec1ad 100644
--- a/app/assets/javascripts/runner/components/runner_header.vue
+++ b/app/assets/javascripts/runner/components/runner_header.vue
@@ -63,6 +63,6 @@ export default {
         <strong>{{ heading }}</strong>
       </template>
     </div>
-    <div class="gl-ml-auto"><slot name="actions"></slot></div>
+    <div class="gl-ml-auto gl-flex-shrink-0"><slot name="actions"></slot></div>
   </div>
 </template>
diff --git a/app/assets/javascripts/runner/components/runner_pause_button.vue b/app/assets/javascripts/runner/components/runner_pause_button.vue
new file mode 100644
index 00000000000..a8b259f5b90
--- /dev/null
+++ b/app/assets/javascripts/runner/components/runner_pause_button.vue
@@ -0,0 +1,122 @@
+<script>
+import { GlButton, GlTooltipDirective } from '@gitlab/ui';
+import runnerToggleActiveMutation from '~/runner/graphql/runner_toggle_active.mutation.graphql';
+import { createAlert } from '~/flash';
+import { captureException } from '~/runner/sentry_utils';
+import { I18N_PAUSE, I18N_RESUME } from '../constants';
+
+export default {
+  name: 'RunnerPauseButton',
+  components: {
+    GlButton,
+  },
+  directives: {
+    GlTooltip: GlTooltipDirective,
+  },
+  props: {
+    runner: {
+      type: Object,
+      required: true,
+    },
+    compact: {
+      type: Boolean,
+      required: false,
+      default: false,
+    },
+  },
+  data() {
+    return {
+      updating: false,
+    };
+  },
+  computed: {
+    isActive() {
+      return this.runner.active;
+    },
+    icon() {
+      return this.isActive ? 'pause' : 'play';
+    },
+    label() {
+      return this.isActive ? I18N_PAUSE : I18N_RESUME;
+    },
+    buttonContent() {
+      if (this.compact) {
+        return null;
+      }
+      return this.label;
+    },
+    ariaLabel() {
+      if (this.compact) {
+        return this.label;
+      }
+      return null;
+    },
+    tooltip() {
+      // Only show tooltip when compact.
+      // Also prevent a "sticky" tooltip: If this button is
+      // disabled, mouseout listeners don't run leaving the tooltip stuck
+      if (this.compact && !this.updating) {
+        return this.label;
+      }
+      return '';
+    },
+  },
+  methods: {
+    async onToggle() {
+      this.updating = true;
+      try {
+        const input = {
+          id: this.runner.id,
+          active: !this.isActive,
+        };
+
+        const {
+          data: {
+            runnerUpdate: { errors },
+          },
+        } = await this.$apollo.mutate({
+          mutation: runnerToggleActiveMutation,
+          variables: {
+            input,
+          },
+        });
+
+        if (errors && errors.length) {
+          throw new Error(errors.join(' '));
+        }
+      } catch (e) {
+        this.onError(e);
+      } finally {
+        this.updating = false;
+      }
+    },
+    onError(error) {
+      const { message } = error;
+      createAlert({ message });
+
+      this.reportToSentry(error);
+    },
+    reportToSentry(error) {
+      captureException({ error, component: this.$options.name });
+    },
+  },
+};
+</script>
+
+<template>
+  <gl-button
+    v-gl-tooltip.hover.viewport="tooltip"
+    v-bind="$attrs"
+    :aria-label="ariaLabel"
+    :icon="icon"
+    :loading="updating"
+    @click="onToggle"
+    v-on="$listeners"
+  >
+    <!--
+      Use <template v-if> to ensure a square button is shown when compact: true.
+      Sending empty content will still show a distorted/rectangular button.
+    -->
+    <template v-if="buttonContent">{{ buttonContent }}</template>
+  </gl-button>
+</template>
diff --git a/app/assets/javascripts/runner/constants.js b/app/assets/javascripts/runner/constants.js
index ce8019ffaa0..ad0437d84ef 100644
--- a/app/assets/javascripts/runner/constants.js
+++ b/app/assets/javascripts/runner/constants.js
@@ -1,4 +1,4 @@
-import { s__ } from '~/locale';
+import { __, s__ } from '~/locale';
 
 export const RUNNER_PAGE_SIZE = 20;
 export const RUNNER_JOB_COUNT_LIMIT = 1000;
@@ -28,6 +28,10 @@ export const I18N_STALE_RUNNER_DESCRIPTION = s__(
   'Runners|No contact from this runner in over 3 months',
 );
 
+// Active flag
+export const I18N_PAUSE = __('Pause');
+export const I18N_RESUME = __('Resume');
+
 export const I18N_LOCKED_RUNNER_DESCRIPTION = s__('Runners|You cannot assign to other projects');
 export const I18N_PAUSED_RUNNER_DESCRIPTION = s__('Runners|Not available to run jobs');
 
diff --git a/app/assets/javascripts/runner/graphql/runner_actions_update.mutation.graphql b/app/assets/javascripts/runner/graphql/runner_actions_update.mutation.graphql
deleted file mode 100644
index 547cc43907c..00000000000
--- a/app/assets/javascripts/runner/graphql/runner_actions_update.mutation.graphql
+++ /dev/null
@@ -1,14 +0,0 @@
-#import "~/runner/graphql/runner_node.fragment.graphql"
-
-# Mutation for updates within the runners list via action
-# buttons (play, pause, ...), loads attributes shown in the
-# runner list.
-
-mutation runnerActionsUpdate($input: RunnerUpdateInput!) {
-  runnerUpdate(input: $input) {
-    runner {
-      ...RunnerNode
-    }
-    errors
-  }
-}
diff --git a/app/assets/javascripts/runner/graphql/runner_toggle_active.mutation.graphql b/app/assets/javascripts/runner/graphql/runner_toggle_active.mutation.graphql
new file mode 100644
index 00000000000..9b15570dbc0
--- /dev/null
+++ b/app/assets/javascripts/runner/graphql/runner_toggle_active.mutation.graphql
@@ -0,0 +1,12 @@
+# Mutation executed for the pause/resume button in the
+# runner list and details views.
+
+mutation runnerToggleActive($input: RunnerUpdateInput!) {
+  runnerUpdate(input: $input) {
+    runner {
+      id
+      active
+    }
+    errors
+  }
+}
diff --git a/app/assets/javascripts/security_configuration/components/app.vue b/app/assets/javascripts/security_configuration/components/app.vue
index d228f77f27d..c48c9067250 100644
--- a/app/assets/javascripts/security_configuration/components/app.vue
+++ b/app/assets/javascripts/security_configuration/components/app.vue
@@ -50,7 +50,7 @@ export default {
     TrainingProviderList,
   },
   mixins: [glFeatureFlagsMixin()],
-  inject: ['projectPath'],
+  inject: ['projectFullPath'],
   props: {
     augmentedSecurityFeatures: {
       type: Array,
@@ -107,14 +107,14 @@ export default {
     shouldShowAutoDevopsEnabledAlert() {
       return (
         this.autoDevopsEnabled &&
-        !this.autoDevopsEnabledAlertDismissedProjects.includes(this.projectPath)
+        !this.autoDevopsEnabledAlertDismissedProjects.includes(this.projectFullPath)
       );
     },
   },
   methods: {
     dismissAutoDevopsEnabledAlert() {
       const dismissedProjects = new Set(this.autoDevopsEnabledAlertDismissedProjects);
-      dismissedProjects.add(this.projectPath);
+      dismissedProjects.add(this.projectFullPath);
       this.autoDevopsEnabledAlertDismissedProjects = Array.from(dismissedProjects);
     },
     onError(message) {
diff --git a/app/assets/javascripts/security_configuration/components/training_provider_list.vue b/app/assets/javascripts/security_configuration/components/training_provider_list.vue
index ca4596e16b3..c289df9f1f4 100644
--- a/app/assets/javascripts/security_configuration/components/training_provider_list.vue
+++ b/app/assets/javascripts/security_configuration/components/training_provider_list.vue
@@ -21,10 +21,18 @@ export default {
     GlLink,
     GlSkeletonLoader,
   },
-  inject: ['projectPath'],
+  inject: ['projectFullPath'],
   apollo: {
     securityTrainingProviders: {
       query: securityTrainingProvidersQuery,
+      variables() {
+        return {
+          fullPath: this.projectFullPath,
+        };
+      },
+      update({ project }) {
+        return project?.securityTrainingProviders;
+      },
       error() {
         this.errorMessage = this.$options.i18n.providerQueryErrorMessage;
       },
@@ -68,7 +76,7 @@ export default {
           variables: {
             input: {
               enabledProviders: enabledProviderIds,
-              fullPath: this.projectPath,
+              fullPath: this.projectFullPath,
             },
           },
         });
diff --git a/app/assets/javascripts/security_configuration/graphql/security_training_providers.query.graphql b/app/assets/javascripts/security_configuration/graphql/security_training_providers.query.graphql
index e0c5715ba8e..a8326bb1968 100644
--- a/app/assets/javascripts/security_configuration/graphql/security_training_providers.query.graphql
+++ b/app/assets/javascripts/security_configuration/graphql/security_training_providers.query.graphql
@@ -1,9 +1,12 @@
-query Query {
-  securityTrainingProviders @client {
-    name
+query getSecurityTrainingProviders($fullPath: ID!) {
+  project(fullPath: $fullPath) {
     id
-    description
-    isEnabled
-    url
+    securityTrainingProviders {
+      name
+      id
+      description
+      isEnabled
+      url
+    }
   }
 }
diff --git a/app/assets/javascripts/security_configuration/index.js b/app/assets/javascripts/security_configuration/index.js
index 24c0585e077..c8255a010b2 100644
--- a/app/assets/javascripts/security_configuration/index.js
+++ b/app/assets/javascripts/security_configuration/index.js
@@ -19,7 +19,7 @@ export const initSecurityConfiguration = (el) => {
   });
 
   const {
-    projectPath,
+    projectFullPath,
     upgradePath,
     features,
     latestPipelinePath,
@@ -38,7 +38,7 @@ export const initSecurityConfiguration = (el) => {
     el,
     apolloProvider,
     provide: {
-      projectPath,
+      projectFullPath,
       upgradePath,
       autoDevopsHelpPagePath,
       autoDevopsPath,
diff --git a/app/assets/javascripts/vue_merge_request_widget/components/extensions/base.vue b/app/assets/javascripts/vue_merge_request_widget/components/extensions/base.vue
index 96ee46c3b27..a25b4ab54e5 100644
--- a/app/assets/javascripts/vue_merge_request_widget/components/extensions/base.vue
+++ b/app/assets/javascripts/vue_merge_request_widget/components/extensions/base.vue
@@ -128,10 +128,12 @@ export default {
         api.trackRedisHllUserEvent(this.$options.expandEvent);
       }
     }),
-    toggleCollapsed() {
-      this.isCollapsed = !this.isCollapsed;
+    toggleCollapsed(e) {
+      if (!e?.target?.closest('.btn:not(.btn-icon),a')) {
+        this.isCollapsed = !this.isCollapsed;
 
-      this.triggerRedisTracking();
+        this.triggerRedisTracking();
+      }
     },
     initExtensionPolling() {
       const poll = new Poll({
@@ -207,6 +209,19 @@ export default {
         this.showFade = true;
       }
     },
+    onRowMouseDown() {
+      this.down = Number(new Date());
+    },
+    onRowMouseUp(e) {
+      const up = Number(new Date());
+
+      // To allow for text to be selected we check if the the user is clicking
+      // or selecting, if they are selecting the time difference should be
+      // more than 200ms
+      if (up - this.down < 200) {
+        this.toggleCollapsed(e);
+      }
+    },
     generateText,
   },
   EXTENSION_ICON_CLASS,
@@ -215,7 +230,7 @@ export default {
 
 <template>
   <section class="media-section" data-testid="widget-extension">
-    <div class="media gl-p-5">
+    <div class="media gl-p-5 gl-cursor-pointer" @mousedown="onRowMouseDown" @mouseup="onRowMouseUp">
       <status-icon
         :name="$options.label || $options.name"
         :is-loading="isLoadingSummary"
@@ -253,7 +268,7 @@ export default {
             category="tertiary"
             data-testid="toggle-button"
             size="small"
-            @click="toggleCollapsed"
+            @click.self="toggleCollapsed"
           />
         </div>
       </div>
diff --git a/app/assets/javascripts/vue_merge_request_widget/extensions/issues.js b/app/assets/javascripts/vue_merge_request_widget/extensions/issues.js
index ba3336df2eb..4aeebf095c4 100644
--- a/app/assets/javascripts/vue_merge_request_widget/extensions/issues.js
+++ b/app/assets/javascripts/vue_merge_request_widget/extensions/issues.js
@@ -25,9 +25,9 @@ export default {
         n__(
           'ciReport|Load performance test metrics detected %{strong_start}%{changesFound}%{strong_end} change',
           'ciReport|Load performance test metrics detected %{strong_start}%{changesFound}%{strong_end} changes',
-          changesFound,
+          count,
         ),
-        { changesFound },
+        { changesFound: count },
       );
     },
     // Status icon to be used next to the summary text
diff --git a/app/assets/javascripts/vue_shared/security_configuration/components/manage_via_mr.vue b/app/assets/javascripts/vue_shared/security_configuration/components/manage_via_mr.vue
index d1630c9ac13..3afd1f9410b 100644
--- a/app/assets/javascripts/vue_shared/security_configuration/components/manage_via_mr.vue
+++ b/app/assets/javascripts/vue_shared/security_configuration/components/manage_via_mr.vue
@@ -14,7 +14,7 @@ export default {
   components: {
     GlButton,
   },
-  inject: ['projectPath'],
+  inject: ['projectFullPath'],
   props: {
     feature: {
       type: Object,
@@ -47,7 +47,7 @@ export default {
       try {
         const { mutationSettings } = this;
         const { data } = await this.$apollo.mutate(
-          mutationSettings.getMutationPayload(this.projectPath),
+          mutationSettings.getMutationPayload(this.projectFullPath),
         );
         const { errors, successPath } = data[mutationSettings.mutationId];
 
diff --git a/app/finders/group_descendants_finder.rb b/app/finders/group_descendants_finder.rb
index 3d9b6e94cc6..ff948d686ee 100644
--- a/app/finders/group_descendants_finder.rb
+++ b/app/finders/group_descendants_finder.rb
@@ -110,8 +110,13 @@ class GroupDescendantsFinder
   # rubocop: disable CodeReuse/ActiveRecord
   def ancestors_of_groups(base_for_ancestors)
     group_ids = base_for_ancestors.except(:select, :sort).select(:id)
-    Gitlab::ObjectHierarchy.new(Group.where(id: group_ids))
-      .base_and_ancestors(upto: parent_group.id)
+    groups = Group.where(id: group_ids)
+
+    if Feature.enabled?(:linear_group_descendants_finder_upto, current_user, default_enabled: :yaml)
+      groups.self_and_ancestors(upto: parent_group.id)
+    else
+      Gitlab::ObjectHierarchy.new(groups).base_and_ancestors(upto: parent_group.id)
+    end
   end
   # rubocop: enable CodeReuse/ActiveRecord
 
diff --git a/app/views/projects/security/configuration/show.html.haml b/app/views/projects/security/configuration/show.html.haml
index e8ac572df1d..c96d737a8b5 100644
--- a/app/views/projects/security/configuration/show.html.haml
+++ b/app/views/projects/security/configuration/show.html.haml
@@ -2,4 +2,4 @@
 - page_title _("Security Configuration")
 - @content_class = "limit-container-width" unless fluid_layout
 
-#js-security-configuration-static{ data: { project_path: @project.full_path, upgrade_path: security_upgrade_path } }
+#js-security-configuration-static{ data: { project_full_path: @project.full_path, upgrade_path: security_upgrade_path } }
diff --git a/app/workers/auto_devops/disable_worker.rb b/app/workers/auto_devops/disable_worker.rb
index 9ec3e5490c2..03613db3f29 100644
--- a/app/workers/auto_devops/disable_worker.rb
+++ b/app/workers/auto_devops/disable_worker.rb
@@ -32,8 +32,12 @@ module AutoDevops
 
     def email_receivers_for(pipeline, project)
       recipients = [pipeline.user&.email]
-      recipients << project.owner.email unless project.group
-      recipients.uniq.compact
+
+      if project.personal?
+        recipients << project.owners.map(&:email)
+      end
+
+      recipients.flatten.uniq.compact
     end
   end
 end
diff --git a/app/workers/project_export_worker.rb b/app/workers/project_export_worker.rb
index 4dd9a9c6fcb..e3f8c4bcd9d 100644
--- a/app/workers/project_export_worker.rb
+++ b/app/workers/project_export_worker.rb
@@ -24,8 +24,15 @@ class ProjectExportWorker # rubocop:disable Scalability/IdempotentWorker
     ::Projects::ImportExport::ExportService.new(project, current_user, params).execute(after_export)
 
     export_job&.finish
-  rescue ActiveRecord::RecordNotFound, Gitlab::ImportExport::AfterExportStrategyBuilder::StrategyNotFoundError => e
-    logger.error("Failed to export project #{project_id}: #{e.message}")
+  rescue ActiveRecord::RecordNotFound => e
+    log_failure(project_id, e)
+  rescue Gitlab::ImportExport::AfterExportStrategyBuilder::StrategyNotFoundError => e
+    log_failure(project_id, e)
+    export_job&.finish
+  rescue StandardError => e
+    log_failure(project_id, e)
+    export_job&.fail_op
+    raise
   end
 
   private
@@ -35,4 +42,8 @@ class ProjectExportWorker # rubocop:disable Scalability/IdempotentWorker
 
     Gitlab::ImportExport::AfterExportStrategyBuilder.build!(strategy_klass, after_export_strategy)
   end
+
+  def log_failure(project_id, ex)
+    logger.error("Failed to export project #{project_id}: #{ex.message}")
+  end
 end
diff --git a/config/feature_flags/development/ci_order_subsequent_jobs_by_stage.yml b/config/feature_flags/development/ci_order_subsequent_jobs_by_stage.yml
index dfc4ab3bad3..babe10764e3 100644
--- a/config/feature_flags/development/ci_order_subsequent_jobs_by_stage.yml
+++ b/config/feature_flags/development/ci_order_subsequent_jobs_by_stage.yml
@@ -5,4 +5,4 @@ rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/349977
 milestone: '14.7'
 type: development
 group: group::pipeline authoring
-default_enabled: false
+default_enabled: true
diff --git a/config/feature_flags/development/export_reduce_relation_batch_size.yml b/config/feature_flags/development/linear_group_descendants_finder_upto.yml
index 63164b6e9fe..ef045ebfa7a 100644
--- a/config/feature_flags/development/export_reduce_relation_batch_size.yml
+++ b/config/feature_flags/development/linear_group_descendants_finder_upto.yml
@@ -1,8 +1,8 @@
 ---
-name: export_reduce_relation_batch_size
-introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/34057
-rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/282245
-milestone: '13.1'
+name: linear_group_descendants_finder_upto
+introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/78991
+rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/350972
+milestone: '14.8'
 type: development
-group: group::import
+group: group::authentication and authorization
 default_enabled: false
diff --git a/db/migrate/20210316171009_create_packages_helm_file_metadata.rb b/db/migrate/20210316171009_create_packages_helm_file_metadata.rb
index f5a9c5f1146..47a9b808e63 100644
--- a/db/migrate/20210316171009_create_packages_helm_file_metadata.rb
+++ b/db/migrate/20210316171009_create_packages_helm_file_metadata.rb
@@ -5,7 +5,7 @@ class CreatePackagesHelmFileMetadata < ActiveRecord::Migration[6.0]
 
   DOWNTIME = false
 
-  def change
+  def up
     create_table_with_constraints :packages_helm_file_metadata, id: false do |t|
       t.timestamps_with_timezone
       t.references :package_file, primary_key: true, index: false, default: nil, null: false, foreign_key: { to_table: :packages_package_files, on_delete: :cascade }, type: :bigint
@@ -17,4 +17,10 @@ class CreatePackagesHelmFileMetadata < ActiveRecord::Migration[6.0]
       t.index :channel
     end
   end
+
+  def down
+    with_lock_retries do
+      drop_table :packages_helm_file_metadata
+    end
+  end
 end
diff --git a/db/migrate/20210504153354_create_clusters_integration_elasticstack.rb b/db/migrate/20210504153354_create_clusters_integration_elasticstack.rb
index 5868325e701..79680821060 100644
--- a/db/migrate/20210504153354_create_clusters_integration_elasticstack.rb
+++ b/db/migrate/20210504153354_create_clusters_integration_elasticstack.rb
@@ -3,7 +3,7 @@
 class CreateClustersIntegrationElasticstack < ActiveRecord::Migration[6.0]
   include Gitlab::Database::MigrationHelpers
 
-  def change
+  def up
     create_table_with_constraints :clusters_integration_elasticstack, id: false do |t|
       t.timestamps_with_timezone null: false
       t.references :cluster, primary_key: true, default: nil, index: false, foreign_key: { on_delete: :cascade }
@@ -12,4 +12,10 @@ class CreateClustersIntegrationElasticstack < ActiveRecord::Migration[6.0]
       t.text_limit :chart_version, 10
     end
   end
+
+  def down
+    with_lock_retries do
+      drop_table :clusters_integration_elasticstack
+    end
+  end
 end
diff --git a/db/migrate/20210628154900_create_detached_partitions_table.rb b/db/migrate/20210628154900_create_detached_partitions_table.rb
index 05290f4dfb9..cf31d71835a 100644
--- a/db/migrate/20210628154900_create_detached_partitions_table.rb
+++ b/db/migrate/20210628154900_create_detached_partitions_table.rb
@@ -3,7 +3,7 @@
 class CreateDetachedPartitionsTable < ActiveRecord::Migration[6.1]
   include Gitlab::Database::MigrationHelpers
 
-  def change
+  def up
     create_table_with_constraints :detached_partitions do |t|
       t.timestamps_with_timezone null: false
       t.datetime_with_timezone :drop_after, null: false
@@ -14,4 +14,10 @@ class CreateDetachedPartitionsTable < ActiveRecord::Migration[6.1]
       t.text_limit :table_name, 63
     end
   end
+
+  def down
+    with_lock_retries do
+      drop_table :detached_partitions
+    end
+  end
 end
diff --git a/db/migrate/20210720140841_create_postgres_async_indexes_table.rb b/db/migrate/20210720140841_create_postgres_async_indexes_table.rb
index 707367e5f6c..99025149840 100644
--- a/db/migrate/20210720140841_create_postgres_async_indexes_table.rb
+++ b/db/migrate/20210720140841_create_postgres_async_indexes_table.rb
@@ -3,7 +3,7 @@
 class CreatePostgresAsyncIndexesTable < ActiveRecord::Migration[6.1]
   include Gitlab::Database::MigrationHelpers
 
-  def change
+  def up
     create_table_with_constraints :postgres_async_indexes do |t|
       t.timestamps_with_timezone null: false
 
@@ -18,4 +18,10 @@ class CreatePostgresAsyncIndexesTable < ActiveRecord::Migration[6.1]
       t.index :name, unique: true
     end
   end
+
+  def down
+    with_lock_retries do
+      drop_table :postgres_async_indexes
+    end
+  end
 end
diff --git a/db/migrate/20210729081351_create_topics.rb b/db/migrate/20210729081351_create_topics.rb
index c6fdc6bb98a..13ed2dc7ccc 100644
--- a/db/migrate/20210729081351_create_topics.rb
+++ b/db/migrate/20210729081351_create_topics.rb
@@ -3,7 +3,7 @@
 class CreateTopics < ActiveRecord::Migration[6.1]
   include Gitlab::Database::MigrationHelpers
 
-  def change
+  def up
     create_table_with_constraints :topics do |t|
       t.text :name, null: false
       t.text_limit :name, 255
@@ -13,4 +13,10 @@ class CreateTopics < ActiveRecord::Migration[6.1]
       t.timestamps_with_timezone
     end
   end
+
+  def down
+    with_lock_retries do
+      drop_table :topics
+    end
+  end
 end
diff --git a/db/post_migrate/20220126201752_remove_projects_ci_job_token_project_scope_links_target_project_id_fk.rb b/db/post_migrate/20220126201752_remove_projects_ci_job_token_project_scope_links_target_project_id_fk.rb
new file mode 100644
index 00000000000..a33e02f2408
--- /dev/null
+++ b/db/post_migrate/20220126201752_remove_projects_ci_job_token_project_scope_links_target_project_id_fk.rb
@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+
+class RemoveProjectsCiJobTokenProjectScopeLinksTargetProjectIdFk < Gitlab::Database::Migration[1.0]
+  disable_ddl_transaction!
+
+  def up
+    return unless foreign_key_exists?(:ci_job_token_project_scope_links, :projects, name: "fk_rails_6904b38465")
+
+    with_lock_retries do
+      execute('LOCK projects, ci_job_token_project_scope_links IN ACCESS EXCLUSIVE MODE') if transaction_open?
+
+      remove_foreign_key_if_exists(:ci_job_token_project_scope_links, :projects, name: "fk_rails_6904b38465")
+    end
+  end
+
+  def down
+    add_concurrent_foreign_key(:ci_job_token_project_scope_links, :projects, name: "fk_rails_6904b38465", column: :target_project_id, target_column: :id, on_delete: :cascade)
+  end
+end
diff --git a/db/post_migrate/20220126210021_remove_projects_ci_builds_project_id_fk.rb b/db/post_migrate/20220126210021_remove_projects_ci_builds_project_id_fk.rb
new file mode 100644
index 00000000000..8caa6db7507
--- /dev/null
+++ b/db/post_migrate/20220126210021_remove_projects_ci_builds_project_id_fk.rb
@@ -0,0 +1,20 @@
+# frozen_string_literal: true
+
+class RemoveProjectsCiBuildsProjectIdFk < Gitlab::Database::Migration[1.0]
+  disable_ddl_transaction!
+
+  def up
+    return if Gitlab.com? # unsafe migration, skip on GitLab.com due to https://gitlab.com/groups/gitlab-org/-/epics/7249#note_819625526
+    return unless foreign_key_exists?(:ci_builds, :projects, name: "fk_befce0568a")
+
+    with_lock_retries do
+      execute('LOCK projects, ci_builds IN ACCESS EXCLUSIVE MODE') if transaction_open?
+
+      remove_foreign_key_if_exists(:ci_builds, :projects, name: "fk_befce0568a")
+    end
+  end
+
+  def down
+    add_concurrent_foreign_key(:ci_builds, :projects, name: "fk_befce0568a", column: :project_id, target_column: :id, on_delete: :cascade)
+  end
+end
diff --git a/db/schema_migrations/20220126201752 b/db/schema_migrations/20220126201752
new file mode 100644
index 00000000000..e5a1970ec9e
--- /dev/null
+++ b/db/schema_migrations/20220126201752
@@ -0,0 +1 @@
+7731772dfac065a60c1626707913ddf6ff632bb69dd5ed6534e8d29e4e03c573
\ No newline at end of file
diff --git a/db/schema_migrations/20220126210021 b/db/schema_migrations/20220126210021
new file mode 100644
index 00000000000..edb9d9c779d
--- /dev/null
+++ b/db/schema_migrations/20220126210021
@@ -0,0 +1 @@
+fd7940bb6f077c91d7f9928f574443ba4bf33bb90cb702c0a2ecad14398ab1cc
\ No newline at end of file
diff --git a/db/structure.sql b/db/structure.sql
index 14da63d4b94..9e40580d3f5 100644
--- a/db/structure.sql
+++ b/db/structure.sql
@@ -29753,9 +29753,6 @@ ALTER TABLE ONLY ci_sources_pipelines
 ALTER TABLE ONLY packages_maven_metadata
     ADD CONSTRAINT fk_be88aed360 FOREIGN KEY (package_id) REFERENCES packages_packages(id) ON DELETE CASCADE;
 
-ALTER TABLE ONLY ci_builds
-    ADD CONSTRAINT fk_befce0568a FOREIGN KEY (project_id) REFERENCES projects(id) ON DELETE CASCADE;
-
 ALTER TABLE ONLY design_management_versions
     ADD CONSTRAINT fk_c1440b4896 FOREIGN KEY (author_id) REFERENCES users(id) ON DELETE SET NULL;
 
@@ -30650,9 +30647,6 @@ ALTER TABLE ONLY resource_iteration_events
 ALTER TABLE ONLY geo_hashed_storage_migrated_events
     ADD CONSTRAINT fk_rails_687ed7d7c5 FOREIGN KEY (project_id) REFERENCES projects(id) ON DELETE CASCADE;
 
-ALTER TABLE ONLY ci_job_token_project_scope_links
-    ADD CONSTRAINT fk_rails_6904b38465 FOREIGN KEY (target_project_id) REFERENCES projects(id) ON DELETE CASCADE;
-
 ALTER TABLE ONLY plan_limits
     ADD CONSTRAINT fk_rails_69f8b6184f FOREIGN KEY (plan_id) REFERENCES plans(id) ON DELETE CASCADE;
 
diff --git a/doc/integration/img/enable_trello_powerup.png b/doc/integration/img/enable_trello_powerup.png
deleted file mode 100644
index f80d0eadc0b..00000000000
--- a/doc/integration/img/enable_trello_powerup.png
+++ /dev/null
diff --git a/doc/integration/trello_power_up.md b/doc/integration/trello_power_up.md
index 96150440e53..8a8952cb594 100644
--- a/doc/integration/trello_power_up.md
+++ b/doc/integration/trello_power_up.md
@@ -6,44 +6,25 @@ info: To determine the technical writer assigned to the Stage/Group associated w
 
 # Trello Power-Up **(FREE)**
 
-The GitLab Trello Power-Up enables you to seamlessly attach
-GitLab **merge requests** to Trello cards.
+You can use the Trello Power-Up for GitLab to attach
+GitLab merge requests to Trello cards.
 
 ![GitLab Trello PowerUp - Trello card](img/trello_card_with_gitlab_powerup.png)
 
-## Configuring the Power-Up
+## Configure the Power-Up
 
-In order to get started, you must configure your Power-Up.
+To configure a Power-Up for a Trello board:
 
-In Trello:
+1. Go to your Trello board.
+1. Select **Power-Ups** and find the **GitLab** row.
+1. Select **Enable**.
+1. Select **Settings** (the gear icon).
+1. Select **Authorize Account**.
+1. Enter the [GitLab API URL](#get-the-api-url) and [personal access token](../user/profile/personal_access_tokens.md#create-a-personal-access-token) with the **API** scope.
+1. Select **Save**.
 
-1. Go to your Trello board
-1. Select `Power-Ups` to see a listing of all the available Power-Ups
-1. Look for a row that says `GitLab` and select the `Enable` button
-1. Select the `Settings` (gear) icon
-1. In the popup menu, select `Authorize Account`
+## Get the API URL
 
-In this popup, fill in your `API URL` and `Personal Access Token`. After that, you can attach any merge request to any Trello card on your selected Trello board.
-
-## What is my API URL?
-
-Your API URL should be your GitLab instance URL with `/api/v4` appended in the end of the URL.
-For example, if your GitLab instance URL is `https://gitlab.com`, your API URL would be `https://gitlab.com/api/v4`.
-If your instance's URL is `https://example.com`, your API URL is `https://example.com/api/v4`.
-
-![configure GitLab Trello PowerUp in Trello](img/enable_trello_powerup.png)
-
-## What is my Personal Access Token?
-
-Your GitLab personal access token enables your GitLab account to be accessed
-from Trello.
-
-To find it in GitLab:
-
-1. In the top-right corner, select your avatar.
-1. Select **Edit profile**.
-1. On the left sidebar, select **Access Tokens**.
-
-Learn more about generating a personal access token in the
-[Personal Access Token Documentation](../user/profile/personal_access_tokens.md).
-Don't forget to check the API scope checkbox!
+Your API URL is your GitLab instance URL with `/api/v4` appended at the end of the URL.
+For example, if your GitLab instance URL is `https://gitlab.com`, your API URL is `https://gitlab.com/api/v4`.
+If your instance URL is `https://example.com`, your API URL is `https://example.com/api/v4`.
diff --git a/lib/gitlab/database/gitlab_loose_foreign_keys.yml b/lib/gitlab/database/gitlab_loose_foreign_keys.yml
index e7cf19f5e7e..531b9f58a48 100644
--- a/lib/gitlab/database/gitlab_loose_foreign_keys.yml
+++ b/lib/gitlab/database/gitlab_loose_foreign_keys.yml
@@ -42,6 +42,9 @@ ci_job_token_project_scope_links:
   - table: projects
     column: source_project_id
     on_delete: async_delete
+  - table: projects
+    column: target_project_id
+    on_delete: async_delete
 ci_daily_build_group_report_results:
   - table: namespaces
     column: group_id
@@ -88,6 +91,9 @@ ci_builds:
   - table: users
     column: user_id
     on_delete: async_nullify
+  - table: projects
+    column: project_id
+    on_delete: async_delete
 ci_pipelines:
   - table: merge_requests
     column: merge_request_id
diff --git a/lib/gitlab/database/migration_helpers.rb b/lib/gitlab/database/migration_helpers.rb
index a2fa2c33a39..23f8a44d2d2 100644
--- a/lib/gitlab/database/migration_helpers.rb
+++ b/lib/gitlab/database/migration_helpers.rb
@@ -429,6 +429,7 @@ module Gitlab
       def with_lock_retries(*args, **kwargs, &block)
         raise_on_exhaustion = !!kwargs.delete(:raise_on_exhaustion)
         merged_args = {
+          connection: connection,
           klass: self.class,
           logger: Gitlab::BackgroundMigration::Logger,
           allow_savepoints: true
diff --git a/lib/gitlab/database/migrations/lock_retry_mixin.rb b/lib/gitlab/database/migrations/lock_retry_mixin.rb
index fff0f35e33c..9774797676a 100644
--- a/lib/gitlab/database/migrations/lock_retry_mixin.rb
+++ b/lib/gitlab/database/migrations/lock_retry_mixin.rb
@@ -9,6 +9,10 @@ module Gitlab
             migration.class
           end
 
+          def migration_connection
+            migration.connection
+          end
+
           def enable_lock_retries?
             # regular AR migrations don't have this,
             # only ones inheriting from Gitlab::Database::Migration have
@@ -24,6 +28,7 @@ module Gitlab
           def ddl_transaction(migration, &block)
             if use_transaction?(migration) && migration.enable_lock_retries?
               Gitlab::Database::WithLockRetries.new(
+                connection: migration.migration_connection,
                 klass: migration.migration_class,
                 logger: Gitlab::BackgroundMigration::Logger
               ).run(raise_on_exhaustion: false, &block)
diff --git a/lib/gitlab/database/schema_helpers.rb b/lib/gitlab/database/schema_helpers.rb
index 9ddc5391689..f96de13006f 100644
--- a/lib/gitlab/database/schema_helpers.rb
+++ b/lib/gitlab/database/schema_helpers.rb
@@ -73,6 +73,7 @@ module Gitlab
 
       def with_lock_retries(&block)
         Gitlab::Database::WithLockRetries.new(
+          connection: connection,
           klass: self.class,
           logger: Gitlab::BackgroundMigration::Logger
         ).run(&block)
diff --git a/lib/gitlab/database/with_lock_retries.rb b/lib/gitlab/database/with_lock_retries.rb
index f9d467ae5cc..f2c5bb9088f 100644
--- a/lib/gitlab/database/with_lock_retries.rb
+++ b/lib/gitlab/database/with_lock_retries.rb
@@ -61,7 +61,7 @@ module Gitlab
         [10.seconds, 10.minutes]
       ].freeze
 
-      def initialize(logger: NULL_LOGGER, allow_savepoints: true, timing_configuration: DEFAULT_TIMING_CONFIGURATION, klass: nil, env: ENV, connection: ActiveRecord::Base.connection)
+      def initialize(logger: NULL_LOGGER, allow_savepoints: true, timing_configuration: DEFAULT_TIMING_CONFIGURATION, klass: nil, env: ENV, connection:)
         @logger = logger
         @klass = klass
         @allow_savepoints = allow_savepoints
diff --git a/lib/gitlab/import_export/json/streaming_serializer.rb b/lib/gitlab/import_export/json/streaming_serializer.rb
index fb8d6e7d89b..d893c8dfaa3 100644
--- a/lib/gitlab/import_export/json/streaming_serializer.rb
+++ b/lib/gitlab/import_export/json/streaming_serializer.rb
@@ -6,15 +6,10 @@ module Gitlab
       class StreamingSerializer
         include Gitlab::ImportExport::CommandLineUtil
 
-        BATCH_SIZE = 100
-        SMALLER_BATCH_SIZE = 2
+        BATCH_SIZE = 2
 
         def self.batch_size(exportable)
-          if Feature.enabled?(:export_reduce_relation_batch_size, exportable)
-            SMALLER_BATCH_SIZE
-          else
-            BATCH_SIZE
-          end
+          BATCH_SIZE
         end
 
         class Raw < String
diff --git a/locale/gitlab.pot b/locale/gitlab.pot
index 61088c3156d..73eb07d34fc 100644
--- a/locale/gitlab.pot
+++ b/locale/gitlab.pot
@@ -27983,10 +27983,13 @@ msgstr ""
 msgid "ProjectSettings|Checkbox is visible and unselected by default."
 msgstr ""
 
+msgid "ProjectSettings|Choose the method, options, checks, and squash options for merge requests. You can also set up merge request templates for different actions."
+msgstr ""
+
 msgid "ProjectSettings|Choose your merge method, merge options, merge checks, and merge suggestions."
 msgstr ""
 
-msgid "ProjectSettings|Choose your merge method, merge options, merge checks, merge suggestions, and set up a default description template for merge requests."
+msgid "ProjectSettings|Choose your merge method, options, checks, and squash options."
 msgstr ""
 
 msgid "ProjectSettings|Configure your project resources and monitor their health."
@@ -33292,6 +33295,9 @@ msgstr ""
 msgid "SlackIntegration|GitLab for Slack"
 msgstr ""
 
+msgid "SlackIntegration|GitLab for Slack was successfully installed."
+msgstr ""
+
 msgid "SlackIntegration|Project alias"
 msgstr ""
 
@@ -33307,6 +33313,9 @@ msgstr ""
 msgid "SlackIntegration|To set up this integration press \"Add to Slack\""
 msgstr ""
 
+msgid "SlackIntegration|You can now close this window and go to your Slack workspace."
+msgstr ""
+
 msgid "SlackService|1. %{slash_command_link_start}Add a slash command%{slash_command_link_end} in your Slack team using this information:"
 msgstr ""
 
@@ -34432,6 +34441,27 @@ msgstr ""
 msgid "SubscriptionBanner|Upload new license"
 msgstr ""
 
+msgid "SubscriptionEmail|%{doc_link_start}Please reach out if you have questions%{doc_link_end}, and we'll be happy to assist."
+msgstr ""
+
+msgid "SubscriptionEmail|Additional charges for your GitLab subscription"
+msgstr ""
+
+msgid "SubscriptionEmail|Dear %{customer_name},"
+msgstr ""
+
+msgid "SubscriptionEmail|GitLab Billing Team"
+msgstr ""
+
+msgid "SubscriptionEmail|Thank you for your business!"
+msgstr ""
+
+msgid "SubscriptionEmail|You can find more information about the quarterly reconciliation process in %{doc_link_start}our documentation%{doc_link_end}."
+msgstr ""
+
+msgid "SubscriptionEmail|You have exceeded the number of seats in your GitLab subscription %{subscription_name} by %{seat_quantity}. Even if you've exceeded the seats in your subscription, you can continue to add users, and GitLab will bill you a prorated amount for any seat overages on a quarterly basis."
+msgstr ""
+
 msgid "SubscriptionTable|Add seats"
 msgstr ""
 
diff --git a/spec/finders/group_descendants_finder_spec.rb b/spec/finders/group_descendants_finder_spec.rb
index 59eeb078e9e..26fa5544f3b 100644
--- a/spec/finders/group_descendants_finder_spec.rb
+++ b/spec/finders/group_descendants_finder_spec.rb
@@ -165,8 +165,8 @@ RSpec.describe GroupDescendantsFinder do
   end
 
   context 'with nested groups' do
-    let!(:project) { create(:project, namespace: group) }
-    let!(:subgroup) { create(:group, :private, parent: group) }
+    let_it_be(:project) { create(:project, namespace: group) }
+    let_it_be_with_reload(:subgroup) { create(:group, :private, parent: group) }
 
     describe '#execute' do
       it 'contains projects and subgroups' do
@@ -208,57 +208,69 @@ RSpec.describe GroupDescendantsFinder do
       context 'with a filter' do
         let(:params) { { filter: 'test' } }
 
-        it 'contains only matching projects and subgroups' do
-          matching_project = create(:project, namespace: group, name: 'Testproject')
-          matching_subgroup = create(:group, name: 'testgroup', parent: group)
+        shared_examples 'filter examples' do
+          it 'contains only matching projects and subgroups' do
+            matching_project = create(:project, namespace: group, name: 'Testproject')
+            matching_subgroup = create(:group, name: 'testgroup', parent: group)
 
-          expect(finder.execute).to contain_exactly(matching_subgroup, matching_project)
-        end
+            expect(finder.execute).to contain_exactly(matching_subgroup, matching_project)
+          end
 
-        it 'does not include subgroups the user does not have access to' do
-          _invisible_subgroup = create(:group, :private, parent: group, name: 'test1')
-          other_subgroup = create(:group, :private, parent: group, name: 'test2')
-          public_subgroup = create(:group, :public, parent: group, name: 'test3')
-          other_subsubgroup = create(:group, :private, parent: other_subgroup, name: 'test4')
-          other_user = create(:user)
-          other_subgroup.add_developer(other_user)
+          it 'does not include subgroups the user does not have access to' do
+            _invisible_subgroup = create(:group, :private, parent: group, name: 'test1')
+            other_subgroup = create(:group, :private, parent: group, name: 'test2')
+            public_subgroup = create(:group, :public, parent: group, name: 'test3')
+            other_subsubgroup = create(:group, :private, parent: other_subgroup, name: 'test4')
+            other_user = create(:user)
+            other_subgroup.add_developer(other_user)
 
-          finder = described_class.new(current_user: other_user,
-                                      parent_group: group,
-                                      params: params)
+            finder = described_class.new(current_user: other_user,
+                                        parent_group: group,
+                                        params: params)
 
-          expect(finder.execute).to contain_exactly(other_subgroup, public_subgroup, other_subsubgroup)
-        end
+            expect(finder.execute).to contain_exactly(other_subgroup, public_subgroup, other_subsubgroup)
+          end
 
-        context 'with matching children' do
-          it 'includes a group that has a subgroup matching the query and its parent' do
-            matching_subgroup = create(:group, :private, name: 'testgroup', parent: subgroup)
+          context 'with matching children' do
+            it 'includes a group that has a subgroup matching the query and its parent' do
+              matching_subgroup = create(:group, :private, name: 'testgroup', parent: subgroup)
 
-            expect(finder.execute).to contain_exactly(subgroup, matching_subgroup)
-          end
+              expect(finder.execute).to contain_exactly(subgroup, matching_subgroup)
+            end
 
-          it 'includes the parent of a matching project' do
-            matching_project = create(:project, namespace: subgroup, name: 'Testproject')
+            it 'includes the parent of a matching project' do
+              matching_project = create(:project, namespace: subgroup, name: 'Testproject')
 
-            expect(finder.execute).to contain_exactly(subgroup, matching_project)
-          end
+              expect(finder.execute).to contain_exactly(subgroup, matching_project)
+            end
+
+            context 'with a small page size' do
+              let(:params) { { filter: 'test', per_page: 1 } }
+
+              it 'contains all the ancestors of a matching subgroup regardless the page size' do
+                subgroup = create(:group, :private, parent: group)
+                matching = create(:group, :private, name: 'testgroup', parent: subgroup)
 
-          context 'with a small page size' do
-            let(:params) { { filter: 'test', per_page: 1 } }
+                expect(finder.execute).to contain_exactly(subgroup, matching)
+              end
+            end
 
-            it 'contains all the ancestors of a matching subgroup regardless the page size' do
-              subgroup = create(:group, :private, parent: group)
-              matching = create(:group, :private, name: 'testgroup', parent: subgroup)
+            it 'does not include the parent itself' do
+              group.update!(name: 'test')
 
-              expect(finder.execute).to contain_exactly(subgroup, matching)
+              expect(finder.execute).not_to include(group)
             end
           end
+        end
 
-          it 'does not include the parent itself' do
-            group.update!(name: 'test')
+        it_behaves_like 'filter examples'
 
-            expect(finder.execute).not_to include(group)
+        context 'when feature flag :linear_group_descendants_finder_upto is disabled' do
+          before do
+            stub_feature_flags(linear_group_descendants_finder_upto: false)
           end
+
+          it_behaves_like 'filter examples'
         end
       end
     end
diff --git a/spec/frontend/environments/deployment_spec.js b/spec/frontend/environments/deployment_spec.js
index a1b232d783e..24992711a4a 100644
--- a/spec/frontend/environments/deployment_spec.js
+++ b/spec/frontend/environments/deployment_spec.js
@@ -1,7 +1,9 @@
+import { GlCollapse } from '@gitlab/ui';
 import { mountExtended } from 'helpers/vue_test_utils_helper';
-import { __, s__ } from '~/locale';
-import { formatDate } from '~/lib/utils/datetime_utility';
 import { useFakeDate } from 'helpers/fake_date';
+import { stubTransition } from 'helpers/stub_transition';
+import { formatDate } from '~/lib/utils/datetime_utility';
+import { __, s__ } from '~/locale';
 import ClipboardButton from '~/vue_shared/components/clipboard_button.vue';
 import Deployment from '~/environments/components/deployment.vue';
 import DeploymentStatusBadge from '~/environments/components/deployment_status_badge.vue';
@@ -19,6 +21,7 @@ describe('~/environments/components/deployment.vue', () => {
         deployment,
         ...propsData,
       },
+      stubs: { transition: stubTransition() },
     });
 
   afterEach(() => {
@@ -148,4 +151,29 @@ describe('~/environments/components/deployment.vue', () => {
       });
     });
   });
+
+  describe('collapse', () => {
+    let collapse;
+    let button;
+
+    beforeEach(() => {
+      wrapper = createWrapper();
+      collapse = wrapper.findComponent(GlCollapse);
+      button = wrapper.findComponent({ ref: 'details-toggle' });
+    });
+
+    it('is collapsed by default', () => {
+      expect(collapse.attributes('visible')).toBeUndefined();
+      expect(button.props('icon')).toBe('expand-down');
+      expect(button.text()).toBe(__('Show details'));
+    });
+
+    it('opens on click', async () => {
+      await button.trigger('click');
+
+      expect(button.text()).toBe(__('Hide details'));
+      expect(button.props('icon')).toBe('expand-up');
+      expect(collapse.attributes('visible')).toBe('visible');
+    });
+  });
 });
diff --git a/spec/frontend/runner/admin_runner_show/admin_runner_show_app_spec.js b/spec/frontend/runner/admin_runner_show/admin_runner_show_app_spec.js
index 61a4f7a443c..9a02e9057c2 100644
--- a/spec/frontend/runner/admin_runner_show/admin_runner_show_app_spec.js
+++ b/spec/frontend/runner/admin_runner_show/admin_runner_show_app_spec.js
@@ -8,6 +8,8 @@ import { createAlert } from '~/flash';
 import { getIdFromGraphQLId } from '~/graphql_shared/utils';
 import RunnerHeader from '~/runner/components/runner_header.vue';
 import RunnerDetails from '~/runner/components/runner_details.vue';
+import RunnerPauseButton from '~/runner/components/runner_pause_button.vue';
+import RunnerEditButton from '~/runner/components/runner_edit_button.vue';
 import getRunnerQuery from '~/runner/graphql/get_runner.query.graphql';
 import AdminRunnerShowApp from '~/runner/admin_runner_show/admin_runner_show_app.vue';
 import { captureException } from '~/runner/sentry_utils';
@@ -17,7 +19,8 @@ import { runnerData } from '../mock_data';
 jest.mock('~/flash');
 jest.mock('~/runner/sentry_utils');
 
-const mockRunnerGraphqlId = runnerData.data.runner.id;
+const mockRunner = runnerData.data.runner;
+const mockRunnerGraphqlId = mockRunner.id;
 const mockRunnerId = `${getIdFromGraphQLId(mockRunnerGraphqlId)}`;
 
 Vue.use(VueApollo);
@@ -28,6 +31,16 @@ describe('AdminRunnerShowApp', () => {
 
   const findRunnerHeader = () => wrapper.findComponent(RunnerHeader);
   const findRunnerDetails = () => wrapper.findComponent(RunnerDetails);
+  const findRunnerEditButton = () => wrapper.findComponent(RunnerEditButton);
+  const findRunnerPauseButton = () => wrapper.findComponent(RunnerPauseButton);
+
+  const mockRunnerQueryResult = (runner = {}) => {
+    mockRunnerQuery = jest.fn().mockResolvedValue({
+      data: {
+        runner: { ...mockRunner, ...runner },
+      },
+    });
+  };
 
   const createComponent = ({ props = {}, mountFn = shallowMount } = {}) => {
     wrapper = mountFn(AdminRunnerShowApp, {
@@ -41,10 +54,6 @@ describe('AdminRunnerShowApp', () => {
     return waitForPromises();
   };
 
-  beforeEach(() => {
-    mockRunnerQuery = jest.fn().mockResolvedValue(runnerData);
-  });
-
   afterEach(() => {
     mockRunnerQuery.mockReset();
     wrapper.destroy();
@@ -52,6 +61,8 @@ describe('AdminRunnerShowApp', () => {
 
   describe('When showing runner details', () => {
     beforeEach(async () => {
+      mockRunnerQueryResult();
+
       await createComponent({ mountFn: mount });
     });
 
@@ -63,6 +74,11 @@ describe('AdminRunnerShowApp', () => {
       expect(findRunnerHeader().text()).toContain(`Runner #${mockRunnerId}`);
     });
 
+    it('displays the runner edit and pause buttons', async () => {
+      expect(findRunnerEditButton().exists()).toBe(true);
+      expect(findRunnerPauseButton().exists()).toBe(true);
+    });
+
     it('shows basic runner details', async () => {
       const expected = `Details
                         Description Instance runner
@@ -75,6 +91,42 @@ describe('AdminRunnerShowApp', () => {
 
       expect(findRunnerDetails().text()).toMatchInterpolatedText(expected);
     });
+
+    describe('when runner cannot be updated', () => {
+      beforeEach(async () => {
+        mockRunnerQueryResult({
+          userPermissions: {
+            updateRunner: false,
+          },
+        });
+
+        await createComponent({
+          mountFn: mount,
+        });
+      });
+
+      it('does not display the runner edit and pause buttons', () => {
+        expect(findRunnerEditButton().exists()).toBe(false);
+        expect(findRunnerPauseButton().exists()).toBe(false);
+      });
+    });
+
+    describe('when runner does not have an edit url ', () => {
+      beforeEach(async () => {
+        mockRunnerQueryResult({
+          editAdminUrl: null,
+        });
+
+        await createComponent({
+          mountFn: mount,
+        });
+      });
+
+      it('does not display the runner edit button', () => {
+        expect(findRunnerEditButton().exists()).toBe(false);
+        expect(findRunnerPauseButton().exists()).toBe(true);
+      });
+    });
   });
 
   describe('When there is an error', () => {
diff --git a/spec/frontend/runner/components/cells/runner_actions_cell_spec.js b/spec/frontend/runner/components/cells/runner_actions_cell_spec.js
index 69838ab95fa..b2c740c3f27 100644
--- a/spec/frontend/runner/components/cells/runner_actions_cell_spec.js
+++ b/spec/frontend/runner/components/cells/runner_actions_cell_spec.js
@@ -9,12 +9,12 @@ import { getIdFromGraphQLId } from '~/graphql_shared/utils';
 
 import { captureException } from '~/runner/sentry_utils';
 import RunnerActionCell from '~/runner/components/cells/runner_actions_cell.vue';
+import RunnerPauseButton from '~/runner/components/runner_pause_button.vue';
 import RunnerEditButton from '~/runner/components/runner_edit_button.vue';
 import RunnerDeleteModal from '~/runner/components/runner_delete_modal.vue';
 import getGroupRunnersQuery from '~/runner/graphql/get_group_runners.query.graphql';
 import getRunnersQuery from '~/runner/graphql/get_runners.query.graphql';
 import runnerDeleteMutation from '~/runner/graphql/runner_delete.mutation.graphql';
-import runnerActionsUpdateMutation from '~/runner/graphql/runner_actions_update.mutation.graphql';
 import { runnersData } from '../../mock_data';
 
 const mockRunner = runnersData.data.runners.nodes[0];
@@ -32,10 +32,9 @@ describe('RunnerTypeCell', () => {
 
   const mockToastShow = jest.fn();
   const runnerDeleteMutationHandler = jest.fn();
-  const runnerActionsUpdateMutationHandler = jest.fn();
 
   const findEditBtn = () => wrapper.findComponent(RunnerEditButton);
-  const findToggleActiveBtn = () => wrapper.findByTestId('toggle-active-runner');
+  const findRunnerPauseBtn = () => wrapper.findComponent(RunnerPauseButton);
   const findRunnerDeleteModal = () => wrapper.findComponent(RunnerDeleteModal);
   const findDeleteBtn = () => wrapper.findByTestId('delete-runner');
   const getTooltip = (w) => getBinding(w.element, 'gl-tooltip')?.value;
@@ -52,10 +51,7 @@ describe('RunnerTypeCell', () => {
           ...runner,
         },
       },
-      apolloProvider: createMockApollo([
-        [runnerDeleteMutation, runnerDeleteMutationHandler],
-        [runnerActionsUpdateMutation, runnerActionsUpdateMutationHandler],
-      ]),
+      apolloProvider: createMockApollo([[runnerDeleteMutation, runnerDeleteMutationHandler]]),
       directives: {
         GlTooltip: createMockDirective(),
         GlModal: createMockDirective(),
@@ -77,21 +73,11 @@ describe('RunnerTypeCell', () => {
         },
       },
     });
-
-    runnerActionsUpdateMutationHandler.mockResolvedValue({
-      data: {
-        runnerUpdate: {
-          runner: mockRunner,
-          errors: [],
-        },
-      },
-    });
   });
 
   afterEach(() => {
     mockToastShow.mockReset();
     runnerDeleteMutationHandler.mockReset();
-    runnerActionsUpdateMutationHandler.mockReset();
 
     wrapper.destroy();
   });
@@ -123,118 +109,14 @@ describe('RunnerTypeCell', () => {
     });
   });
 
-  describe('Toggle active action', () => {
-    describe.each`
-      state       | label       | icon       | isActive | newActiveValue
-      ${'active'} | ${'Pause'}  | ${'pause'} | ${true}  | ${false}
-      ${'paused'} | ${'Resume'} | ${'play'}  | ${false} | ${true}
-    `('When the runner is $state', ({ label, icon, isActive, newActiveValue }) => {
-      beforeEach(() => {
-        createComponent({ active: isActive });
-      });
-
-      it(`Displays a ${icon} button`, () => {
-        expect(findToggleActiveBtn().props('loading')).toBe(false);
-        expect(findToggleActiveBtn().props('icon')).toBe(icon);
-        expect(getTooltip(findToggleActiveBtn())).toBe(label);
-        expect(findToggleActiveBtn().attributes('aria-label')).toBe(label);
-      });
-
-      it(`After clicking the ${icon} button, the button has a loading state`, async () => {
-        await findToggleActiveBtn().vm.$emit('click');
-
-        expect(findToggleActiveBtn().props('loading')).toBe(true);
-      });
-
-      it(`After the ${icon} button is clicked, stale tooltip is removed`, async () => {
-        await findToggleActiveBtn().vm.$emit('click');
-
-        expect(getTooltip(findToggleActiveBtn())).toBe('');
-        expect(findToggleActiveBtn().attributes('aria-label')).toBe('');
-      });
-
-      describe(`When clicking on the ${icon} button`, () => {
-        it(`The apollo mutation to set active to ${newActiveValue} is called`, async () => {
-          expect(runnerActionsUpdateMutationHandler).toHaveBeenCalledTimes(0);
-
-          await findToggleActiveBtn().vm.$emit('click');
-
-          expect(runnerActionsUpdateMutationHandler).toHaveBeenCalledTimes(1);
-          expect(runnerActionsUpdateMutationHandler).toHaveBeenCalledWith({
-            input: {
-              id: mockRunner.id,
-              active: newActiveValue,
-            },
-          });
-        });
-
-        it('The button does not have a loading state after the mutation occurs', async () => {
-          await findToggleActiveBtn().vm.$emit('click');
-
-          expect(findToggleActiveBtn().props('loading')).toBe(true);
-
-          await waitForPromises();
-
-          expect(findToggleActiveBtn().props('loading')).toBe(false);
-        });
-      });
-
-      describe('When update fails', () => {
-        describe('On a network error', () => {
-          const mockErrorMsg = 'Update error!';
-
-          beforeEach(async () => {
-            runnerActionsUpdateMutationHandler.mockRejectedValueOnce(new Error(mockErrorMsg));
-
-            findToggleActiveBtn().vm.$emit('click');
-            await waitForPromises();
-          });
-
-          it('error is reported to sentry', () => {
-            expect(captureException).toHaveBeenCalledWith({
-              error: new Error(`Network error: ${mockErrorMsg}`),
-              component: 'RunnerActionsCell',
-            });
-          });
-
-          it('error is shown to the user', () => {
-            expect(createAlert).toHaveBeenCalledTimes(1);
-          });
-        });
-
-        describe('On a validation error', () => {
-          const mockErrorMsg = 'Runner not found!';
-          const mockErrorMsg2 = 'User not allowed!';
-
-          beforeEach(async () => {
-            runnerActionsUpdateMutationHandler.mockResolvedValue({
-              data: {
-                runnerUpdate: {
-                  runner: mockRunner,
-                  errors: [mockErrorMsg, mockErrorMsg2],
-                },
-              },
-            });
-
-            findToggleActiveBtn().vm.$emit('click');
-            await waitForPromises();
-          });
-
-          it('error is reported to sentry', () => {
-            expect(captureException).toHaveBeenCalledWith({
-              error: new Error(`${mockErrorMsg} ${mockErrorMsg2}`),
-              component: 'RunnerActionsCell',
-            });
-          });
+  describe('Pause action', () => {
+    it('Renders a compact pause button', () => {
+      createComponent();
 
-          it('error is shown to the user', () => {
-            expect(createAlert).toHaveBeenCalledTimes(1);
-          });
-        });
-      });
+      expect(findRunnerPauseBtn().props('compact')).toBe(true);
     });
 
-    it('Does not render the runner toggle active button when user cannot update', () => {
+    it('Does not render the runner pause button when user cannot update', () => {
       createComponent({
         userPermissions: {
           ...mockRunner.userPermissions,
@@ -242,7 +124,7 @@ describe('RunnerTypeCell', () => {
         },
       });
 
-      expect(findToggleActiveBtn().exists()).toBe(false);
+      expect(findRunnerPauseBtn().exists()).toBe(false);
     });
   });
 
diff --git a/spec/frontend/runner/components/runner_list_spec.js b/spec/frontend/runner/components/runner_list_spec.js
index 13f53c36785..c50486b6f7b 100644
--- a/spec/frontend/runner/components/runner_list_spec.js
+++ b/spec/frontend/runner/components/runner_list_spec.js
@@ -7,6 +7,7 @@ import {
 import { getIdFromGraphQLId } from '~/graphql_shared/utils';
 import RunnerList from '~/runner/components/runner_list.vue';
 import RunnerEditButton from '~/runner/components/runner_edit_button.vue';
+import RunnerPauseButton from '~/runner/components/runner_pause_button.vue';
 import { runnersData } from '../mock_data';
 
 const mockRunners = runnersData.data.runners.nodes;
@@ -92,7 +93,8 @@ describe('RunnerList', () => {
     const actions = findCell({ fieldKey: 'actions' });
 
     expect(actions.findComponent(RunnerEditButton).exists()).toBe(true);
-    expect(actions.findByTestId('toggle-active-runner').exists()).toBe(true);
+    expect(actions.findComponent(RunnerPauseButton).exists()).toBe(true);
+    expect(actions.findByTestId('delete-runner').exists()).toBe(true);
   });
 
   describe('Table data formatting', () => {
diff --git a/spec/frontend/runner/components/runner_pause_button_spec.js b/spec/frontend/runner/components/runner_pause_button_spec.js
new file mode 100644
index 00000000000..34510883a25
--- /dev/null
+++ b/spec/frontend/runner/components/runner_pause_button_spec.js
@@ -0,0 +1,239 @@
+import Vue from 'vue';
+import { GlButton } from '@gitlab/ui';
+import VueApollo from 'vue-apollo';
+import createMockApollo from 'helpers/mock_apollo_helper';
+import { createMockDirective, getBinding } from 'helpers/vue_mock_directive';
+import { shallowMountExtended, mountExtended } from 'helpers/vue_test_utils_helper';
+import runnerToggleActiveMutation from '~/runner/graphql/runner_toggle_active.mutation.graphql';
+import waitForPromises from 'helpers/wait_for_promises';
+import { captureException } from '~/runner/sentry_utils';
+import { createAlert } from '~/flash';
+
+import RunnerPauseButton from '~/runner/components/runner_pause_button.vue';
+import { runnersData } from '../mock_data';
+
+const mockRunner = runnersData.data.runners.nodes[0];
+
+Vue.use(VueApollo);
+
+jest.mock('~/flash');
+jest.mock('~/runner/sentry_utils');
+
+describe('RunnerPauseButton', () => {
+  let wrapper;
+  let runnerToggleActiveHandler;
+
+  const getTooltip = () => getBinding(wrapper.element, 'gl-tooltip').value;
+  const findBtn = () => wrapper.findComponent(GlButton);
+
+  const createComponent = ({ props = {}, mountFn = shallowMountExtended } = {}) => {
+    const { runner, ...propsData } = props;
+
+    wrapper = mountFn(RunnerPauseButton, {
+      propsData: {
+        runner: {
+          id: mockRunner.id,
+          active: mockRunner.active,
+          ...runner,
+        },
+        ...propsData,
+      },
+      apolloProvider: createMockApollo([[runnerToggleActiveMutation, runnerToggleActiveHandler]]),
+      directives: {
+        GlTooltip: createMockDirective(),
+      },
+    });
+  };
+
+  const clickAndWait = async () => {
+    findBtn().vm.$emit('click');
+    await waitForPromises();
+  };
+
+  beforeEach(() => {
+    runnerToggleActiveHandler = jest.fn().mockImplementation(({ input }) => {
+      return Promise.resolve({
+        data: {
+          runnerUpdate: {
+            runner: {
+              id: input.id,
+              active: input.active,
+            },
+            errors: [],
+          },
+        },
+      });
+    });
+
+    createComponent();
+  });
+
+  afterEach(() => {
+    wrapper.destroy();
+  });
+
+  describe('Pause/Resume action', () => {
+    describe.each`
+      runnerState | icon       | content     | isActive | newActiveValue
+      ${'paused'} | ${'play'}  | ${'Resume'} | ${false} | ${true}
+      ${'active'} | ${'pause'} | ${'Pause'}  | ${true}  | ${false}
+    `('When the runner is $runnerState', ({ icon, content, isActive, newActiveValue }) => {
+      beforeEach(() => {
+        createComponent({
+          props: {
+            runner: {
+              active: isActive,
+            },
+          },
+        });
+      });
+
+      it(`Displays a ${icon} button`, () => {
+        expect(findBtn().props('loading')).toBe(false);
+        expect(findBtn().props('icon')).toBe(icon);
+        expect(findBtn().text()).toBe(content);
+      });
+
+      it('Does not display redundant text for screen readers', () => {
+        expect(findBtn().attributes('aria-label')).toBe(undefined);
+      });
+
+      describe(`Before the ${icon} button is clicked`, () => {
+        it('The mutation has not been called', () => {
+          expect(runnerToggleActiveHandler).toHaveBeenCalledTimes(0);
+        });
+      });
+
+      describe(`Immediately after the ${icon} button is clicked`, () => {
+        beforeEach(async () => {
+          findBtn().vm.$emit('click');
+        });
+
+        it('The button has a loading state', async () => {
+          expect(findBtn().props('loading')).toBe(true);
+        });
+
+        it('The stale tooltip is removed', async () => {
+          expect(getTooltip()).toBe('');
+        });
+      });
+
+      describe(`After clicking on the ${icon} button`, () => {
+        beforeEach(async () => {
+          await clickAndWait();
+        });
+
+        it(`The mutation to that sets active to ${newActiveValue} is called`, async () => {
+          expect(runnerToggleActiveHandler).toHaveBeenCalledTimes(1);
+          expect(runnerToggleActiveHandler).toHaveBeenCalledWith({
+            input: {
+              id: mockRunner.id,
+              active: newActiveValue,
+            },
+          });
+        });
+
+        it('The button does not have a loading state', () => {
+          expect(findBtn().props('loading')).toBe(false);
+        });
+      });
+
+      describe('When update fails', () => {
+        describe('On a network error', () => {
+          const mockErrorMsg = 'Update error!';
+
+          beforeEach(async () => {
+            runnerToggleActiveHandler.mockRejectedValueOnce(new Error(mockErrorMsg));
+
+            await clickAndWait();
+          });
+
+          it('error is reported to sentry', () => {
+            expect(captureException).toHaveBeenCalledWith({
+              error: new Error(`Network error: ${mockErrorMsg}`),
+              component: 'RunnerPauseButton',
+            });
+          });
+
+          it('error is shown to the user', () => {
+            expect(createAlert).toHaveBeenCalledTimes(1);
+          });
+        });
+
+        describe('On a validation error', () => {
+          const mockErrorMsg = 'Runner not found!';
+          const mockErrorMsg2 = 'User not allowed!';
+
+          beforeEach(async () => {
+            runnerToggleActiveHandler.mockResolvedValueOnce({
+              data: {
+                runnerUpdate: {
+                  runner: {
+                    id: mockRunner.id,
+                    active: isActive,
+                  },
+                  errors: [mockErrorMsg, mockErrorMsg2],
+                },
+              },
+            });
+
+            await clickAndWait();
+          });
+
+          it('error is reported to sentry', () => {
+            expect(captureException).toHaveBeenCalledWith({
+              error: new Error(`${mockErrorMsg} ${mockErrorMsg2}`),
+              component: 'RunnerPauseButton',
+            });
+          });
+
+          it('error is shown to the user', () => {
+            expect(createAlert).toHaveBeenCalledTimes(1);
+          });
+        });
+      });
+    });
+  });
+
+  describe('When displaying a compact button for an active runner', () => {
+    beforeEach(() => {
+      createComponent({
+        props: {
+          runner: {
+            active: true,
+          },
+          compact: true,
+        },
+        mountFn: mountExtended,
+      });
+    });
+
+    it('Displays no text', () => {
+      expect(findBtn().text()).toBe('');
+
+      // Note: Use <template v-if> to ensure rendering a
+      // text-less button. Ensure we don't send even empty an
+      // content slot to prevent a distorted/rectangular button.
+      expect(wrapper.find('.gl-button-text').exists()).toBe(false);
+    });
+
+    it('Display correctly for screen readers', () => {
+      expect(findBtn().attributes('aria-label')).toBe('Pause');
+      expect(getTooltip()).toBe('Pause');
+    });
+
+    describe('Immediately after the button is clicked', () => {
+      beforeEach(async () => {
+        findBtn().vm.$emit('click');
+      });
+
+      it('The button has a loading state', async () => {
+        expect(findBtn().props('loading')).toBe(true);
+      });
+
+      it('The stale tooltip is removed', async () => {
+        expect(getTooltip()).toBe('');
+      });
+    });
+  });
+});
diff --git a/spec/frontend/security_configuration/components/app_spec.js b/spec/frontend/security_configuration/components/app_spec.js
index cbdf7f53913..963577fa763 100644
--- a/spec/frontend/security_configuration/components/app_spec.js
+++ b/spec/frontend/security_configuration/components/app_spec.js
@@ -32,7 +32,7 @@ const upgradePath = '/upgrade';
 const autoDevopsHelpPagePath = '/autoDevopsHelpPagePath';
 const autoDevopsPath = '/autoDevopsPath';
 const gitlabCiHistoryPath = 'test/historyPath';
-const projectPath = 'namespace/project';
+const projectFullPath = 'namespace/project';
 
 useLocalStorageSpy();
 
@@ -54,7 +54,7 @@ describe('App component', () => {
           upgradePath,
           autoDevopsHelpPagePath,
           autoDevopsPath,
-          projectPath,
+          projectFullPath,
           glFeatures: {
             secureVulnerabilityTraining,
           },
@@ -274,11 +274,11 @@ describe('App component', () => {
 
   describe('Auto DevOps enabled alert', () => {
     describe.each`
-      context                                        | autoDevopsEnabled | localStorageValue | shouldRender
-      ${'enabled'}                                   | ${true}           | ${null}           | ${true}
-      ${'enabled, alert dismissed on other project'} | ${true}           | ${['foo/bar']}    | ${true}
-      ${'enabled, alert dismissed on this project'}  | ${true}           | ${[projectPath]}  | ${false}
-      ${'not enabled'}                               | ${false}          | ${null}           | ${false}
+      context                                        | autoDevopsEnabled | localStorageValue    | shouldRender
+      ${'enabled'}                                   | ${true}           | ${null}              | ${true}
+      ${'enabled, alert dismissed on other project'} | ${true}           | ${['foo/bar']}       | ${true}
+      ${'enabled, alert dismissed on this project'}  | ${true}           | ${[projectFullPath]} | ${false}
+      ${'not enabled'}                               | ${false}          | ${null}              | ${false}
     `('given Auto DevOps is $context', ({ autoDevopsEnabled, localStorageValue, shouldRender }) => {
       beforeEach(() => {
         if (localStorageValue !== null) {
@@ -302,11 +302,11 @@ describe('App component', () => {
 
     describe('dismissing', () => {
       describe.each`
-        dismissedProjects | expectedWrittenValue
-        ${null}           | ${[projectPath]}
-        ${[]}             | ${[projectPath]}
-        ${['foo/bar']}    | ${['foo/bar', projectPath]}
-        ${[projectPath]}  | ${[projectPath]}
+        dismissedProjects    | expectedWrittenValue
+        ${null}              | ${[projectFullPath]}
+        ${[]}                | ${[projectFullPath]}
+        ${['foo/bar']}       | ${['foo/bar', projectFullPath]}
+        ${[projectFullPath]} | ${[projectFullPath]}
       `(
         'given dismissed projects $dismissedProjects',
         ({ dismissedProjects, expectedWrittenValue }) => {
diff --git a/spec/frontend/security_configuration/components/training_provider_list_spec.js b/spec/frontend/security_configuration/components/training_provider_list_spec.js
index 578248e696f..f225c135d49 100644
--- a/spec/frontend/security_configuration/components/training_provider_list_spec.js
+++ b/spec/frontend/security_configuration/components/training_provider_list_spec.js
@@ -4,11 +4,12 @@ import Vue from 'vue';
 import VueApollo from 'vue-apollo';
 import createMockApollo from 'helpers/mock_apollo_helper';
 import TrainingProviderList from '~/security_configuration/components/training_provider_list.vue';
+import securityTrainingProvidersQuery from '~/security_configuration/graphql/security_training_providers.query.graphql';
 import configureSecurityTrainingProvidersMutation from '~/security_configuration/graphql/configure_security_training_providers.mutation.graphql';
 import waitForPromises from 'helpers/wait_for_promises';
 import {
   securityTrainingProviders,
-  createMockResolvers,
+  securityTrainingProvidersResponse,
   testProjectPath,
   textProviderIds,
 } from '../mock_data';
@@ -19,14 +20,19 @@ describe('TrainingProviderList component', () => {
   let wrapper;
   let apolloProvider;
 
-  const createApolloProvider = ({ resolvers } = {}) => {
-    apolloProvider = createMockApollo([], createMockResolvers({ resolvers }));
+  const createApolloProvider = ({ resolvers, queryHandler } = {}) => {
+    const defaultQueryHandler = jest.fn().mockResolvedValue(securityTrainingProvidersResponse);
+
+    apolloProvider = createMockApollo(
+      [[securityTrainingProvidersQuery, queryHandler || defaultQueryHandler]],
+      resolvers,
+    );
   };
 
   const createComponent = () => {
     wrapper = shallowMount(TrainingProviderList, {
       provide: {
-        projectPath: testProjectPath,
+        projectFullPath: testProjectPath,
       },
       apolloProvider,
     });
@@ -49,20 +55,29 @@ describe('TrainingProviderList component', () => {
     apolloProvider = null;
   });
 
-  describe('with a successful response', () => {
+  describe('when loading', () => {
     beforeEach(() => {
-      createApolloProvider();
+      const pendingHandler = () => new Promise(() => {});
+
+      createApolloProvider({
+        queryHandler: pendingHandler,
+      });
       createComponent();
     });
 
-    describe('when loading', () => {
-      it('shows the loader', () => {
-        expect(findLoader().exists()).toBe(true);
-      });
+    it('shows the loader', () => {
+      expect(findLoader().exists()).toBe(true);
+    });
 
-      it('does not show the cards', () => {
-        expect(findCards().exists()).toBe(false);
-      });
+    it('does not show the cards', () => {
+      expect(findCards().exists()).toBe(false);
+    });
+  });
+
+  describe('with a successful response', () => {
+    beforeEach(() => {
+      createApolloProvider();
+      createComponent();
     });
 
     describe('basic structure', () => {
@@ -142,11 +157,7 @@ describe('TrainingProviderList component', () => {
     describe('when fetching training providers', () => {
       beforeEach(async () => {
         createApolloProvider({
-          resolvers: {
-            Query: {
-              securityTrainingProviders: jest.fn().mockReturnValue(new Error()),
-            },
-          },
+          queryHandler: jest.fn().mockReturnValue(new Error()),
         });
         createComponent();
 
diff --git a/spec/frontend/security_configuration/mock_data.js b/spec/frontend/security_configuration/mock_data.js
index 37ecce3886d..07c292020a3 100644
--- a/spec/frontend/security_configuration/mock_data.js
+++ b/spec/frontend/security_configuration/mock_data.js
@@ -21,19 +21,9 @@ export const securityTrainingProviders = [
 
 export const securityTrainingProvidersResponse = {
   data: {
-    securityTrainingProviders,
-  },
-};
-
-const defaultMockResolvers = {
-  Query: {
-    securityTrainingProviders() {
-      return securityTrainingProviders;
+    project: {
+      id: 1,
+      securityTrainingProviders,
     },
   },
 };
-
-export const createMockResolvers = ({ resolvers: customMockResolvers = {} } = {}) => ({
-  ...defaultMockResolvers,
-  ...customMockResolvers,
-});
diff --git a/spec/frontend/vue_mr_widget/extentions/accessibility/index_spec.js b/spec/frontend/vue_mr_widget/extentions/accessibility/index_spec.js
index 15eef79d425..a9fe29a484a 100644
--- a/spec/frontend/vue_mr_widget/extentions/accessibility/index_spec.js
+++ b/spec/frontend/vue_mr_widget/extentions/accessibility/index_spec.js
@@ -95,10 +95,11 @@ describe('Accessibility extension', () => {
 
       await waitForPromises();
 
-      findToggleCollapsedButton().vm.$emit('click');
+      findToggleCollapsedButton().trigger('click');
 
       await waitForPromises();
     });
+
     it('displays all report list items', async () => {
       expect(findAllExtensionListItems()).toHaveLength(10);
     });
diff --git a/spec/frontend/vue_shared/security_reports/components/manage_via_mr_spec.js b/spec/frontend/vue_shared/security_reports/components/manage_via_mr_spec.js
index facbd51168c..39909e26ef0 100644
--- a/spec/frontend/vue_shared/security_reports/components/manage_via_mr_spec.js
+++ b/spec/frontend/vue_shared/security_reports/components/manage_via_mr_spec.js
@@ -16,7 +16,7 @@ jest.mock('~/lib/utils/url_utility');
 
 Vue.use(VueApollo);
 
-const projectPath = 'namespace/project';
+const projectFullPath = 'namespace/project';
 
 describe('ManageViaMr component', () => {
   let wrapper;
@@ -40,7 +40,7 @@ describe('ManageViaMr component', () => {
     wrapper = extendedWrapper(
       mount(ManageViaMr, {
         provide: {
-          projectPath,
+          projectFullPath,
         },
         propsData: {
           feature: {
@@ -65,7 +65,7 @@ describe('ManageViaMr component', () => {
   // the ones available in the current test context.
   const supportedReportTypes = Object.entries(featureToMutationMap).map(
     ([featureType, { getMutationPayload, mutationId }]) => {
-      const { mutation, variables: mutationVariables } = getMutationPayload(projectPath);
+      const { mutation, variables: mutationVariables } = getMutationPayload(projectFullPath);
       return [humanize(featureType), featureType, mutation, mutationId, mutationVariables];
     },
   );
diff --git a/spec/lib/gitlab/database/migrations/lock_retry_mixin_spec.rb b/spec/lib/gitlab/database/migrations/lock_retry_mixin_spec.rb
index 076fb9e8215..50ad77caaf1 100644
--- a/spec/lib/gitlab/database/migrations/lock_retry_mixin_spec.rb
+++ b/spec/lib/gitlab/database/migrations/lock_retry_mixin_spec.rb
@@ -3,7 +3,8 @@ require 'spec_helper'
 
 RSpec.describe Gitlab::Database::Migrations::LockRetryMixin do
   describe Gitlab::Database::Migrations::LockRetryMixin::ActiveRecordMigrationProxyLockRetries do
-    let(:migration) { double }
+    let(:connection) { ActiveRecord::Base.connection }
+    let(:migration) { double(connection: connection) }
     let(:return_value) { double }
     let(:class_def) do
       Class.new do
@@ -40,6 +41,18 @@ RSpec.describe Gitlab::Database::Migrations::LockRetryMixin do
         expect(result).to eq(return_value)
       end
     end
+
+    describe '#migration_connection' do
+      subject { class_def.new(migration).migration_connection }
+
+      it 'retrieves actual migration connection from #migration' do
+        expect(migration).to receive(:connection).and_return(return_value)
+
+        result = subject
+
+        expect(result).to eq(return_value)
+      end
+    end
   end
 
   describe Gitlab::Database::Migrations::LockRetryMixin::ActiveRecordMigratorLockRetries do
@@ -96,7 +109,8 @@ RSpec.describe Gitlab::Database::Migrations::LockRetryMixin do
 
     context 'with transactions enabled and lock retries enabled' do
       let(:receiver) { double('receiver', use_transaction?: true)}
-      let(:migration) { double('migration', enable_lock_retries?: true) }
+      let(:migration) { double('migration', migration_connection: connection, enable_lock_retries?: true) }
+      let(:connection) { ActiveRecord::Base.connection }
 
       it 'calls super method' do
         p = proc { }
diff --git a/spec/lib/gitlab/database/no_cross_db_foreign_keys_spec.rb b/spec/lib/gitlab/database/no_cross_db_foreign_keys_spec.rb
index f815baa7d1d..ab42545e951 100644
--- a/spec/lib/gitlab/database/no_cross_db_foreign_keys_spec.rb
+++ b/spec/lib/gitlab/database/no_cross_db_foreign_keys_spec.rb
@@ -12,13 +12,11 @@ RSpec.describe 'cross-database foreign keys' do
   let(:allowed_cross_database_foreign_keys) do
     %w(
       ci_build_report_results.project_id
-      ci_builds.project_id
       ci_daily_build_group_report_results.group_id
       ci_daily_build_group_report_results.project_id
       ci_freeze_periods.project_id
       ci_job_artifacts.project_id
       ci_job_token_project_scope_links.added_by_id
-      ci_job_token_project_scope_links.target_project_id
       ci_pending_builds.namespace_id
       ci_pending_builds.project_id
       ci_pipeline_schedules.owner_id
diff --git a/spec/lib/gitlab/database/with_lock_retries_outside_transaction_spec.rb b/spec/lib/gitlab/database/with_lock_retries_outside_transaction_spec.rb
index 0282a7af0df..6c32fb3ca17 100644
--- a/spec/lib/gitlab/database/with_lock_retries_outside_transaction_spec.rb
+++ b/spec/lib/gitlab/database/with_lock_retries_outside_transaction_spec.rb
@@ -5,7 +5,8 @@ require 'spec_helper'
 RSpec.describe Gitlab::Database::WithLockRetriesOutsideTransaction do
   let(:env) { {} }
   let(:logger) { Gitlab::Database::WithLockRetries::NULL_LOGGER }
-  let(:subject) { described_class.new(env: env, logger: logger, timing_configuration: timing_configuration) }
+  let(:subject) { described_class.new(connection: connection, env: env, logger: logger, timing_configuration: timing_configuration) }
+  let(:connection) { ActiveRecord::Base.retrieve_connection }
 
   let(:timing_configuration) do
     [
@@ -67,7 +68,7 @@ RSpec.describe Gitlab::Database::WithLockRetriesOutsideTransaction do
             WHERE t.relkind = 'r' AND l.mode = 'ExclusiveLock' AND t.relname = '#{Project.table_name}'
           """
 
-          expect(ActiveRecord::Base.connection.execute(check_exclusive_lock_query).to_a).to be_present
+          expect(connection.execute(check_exclusive_lock_query).to_a).to be_present
         end
       end
 
@@ -96,8 +97,8 @@ RSpec.describe Gitlab::Database::WithLockRetriesOutsideTransaction do
               lock_fiber.resume
             end
 
-            ActiveRecord::Base.transaction do
-              ActiveRecord::Base.connection.execute("LOCK TABLE #{Project.table_name} in exclusive mode")
+            connection.transaction do
+              connection.execute("LOCK TABLE #{Project.table_name} in exclusive mode")
               lock_acquired = true
             end
           end
@@ -115,7 +116,7 @@ RSpec.describe Gitlab::Database::WithLockRetriesOutsideTransaction do
         context 'setting the idle transaction timeout' do
           context 'when there is no outer transaction: disable_ddl_transaction! is set in the migration' do
             it 'does not disable the idle transaction timeout' do
-              allow(ActiveRecord::Base.connection).to receive(:transaction_open?).and_return(false)
+              allow(connection).to receive(:transaction_open?).and_return(false)
               allow(subject).to receive(:run_block_with_lock_timeout).once.and_raise(ActiveRecord::LockWaitTimeout)
               allow(subject).to receive(:run_block_with_lock_timeout).once
 
@@ -127,7 +128,7 @@ RSpec.describe Gitlab::Database::WithLockRetriesOutsideTransaction do
 
           context 'when there is outer transaction: disable_ddl_transaction! is not set in the migration' do
             it 'disables the idle transaction timeout so the code can sleep and retry' do
-              allow(ActiveRecord::Base.connection).to receive(:transaction_open?).and_return(true)
+              allow(connection).to receive(:transaction_open?).and_return(true)
 
               n = 0
               allow(subject).to receive(:run_block_with_lock_timeout).twice do
@@ -184,8 +185,8 @@ RSpec.describe Gitlab::Database::WithLockRetriesOutsideTransaction do
             subject.run(raise_on_exhaustion: true) do
               lock_attempts += 1
 
-              ActiveRecord::Base.transaction do
-                ActiveRecord::Base.connection.execute("LOCK TABLE #{Project.table_name} in exclusive mode")
+              connection.transaction do
+                connection.execute("LOCK TABLE #{Project.table_name} in exclusive mode")
                 lock_acquired = true
               end
             end
@@ -199,11 +200,11 @@ RSpec.describe Gitlab::Database::WithLockRetriesOutsideTransaction do
       context 'when statement timeout is reached' do
         it 'raises StatementInvalid error' do
           lock_acquired = false
-          ActiveRecord::Base.connection.execute("SET statement_timeout='100ms'")
+          connection.execute("SET statement_timeout='100ms'")
 
           expect do
             subject.run do
-              ActiveRecord::Base.connection.execute("SELECT 1 FROM pg_sleep(0.11)") # 110ms
+              connection.execute("SELECT 1 FROM pg_sleep(0.11)") # 110ms
               lock_acquired = true
             end
           end.to raise_error(ActiveRecord::StatementInvalid)
@@ -216,11 +217,11 @@ RSpec.describe Gitlab::Database::WithLockRetriesOutsideTransaction do
 
   context 'restore local database variables' do
     it do
-      expect { subject.run {} }.not_to change { ActiveRecord::Base.connection.execute("SHOW lock_timeout").to_a }
+      expect { subject.run {} }.not_to change { connection.execute("SHOW lock_timeout").to_a }
     end
 
     it do
-      expect { subject.run {} }.not_to change { ActiveRecord::Base.connection.execute("SHOW idle_in_transaction_session_timeout").to_a }
+      expect { subject.run {} }.not_to change { connection.execute("SHOW idle_in_transaction_session_timeout").to_a }
     end
   end
 
@@ -228,8 +229,8 @@ RSpec.describe Gitlab::Database::WithLockRetriesOutsideTransaction do
     let(:timing_configuration) { [[0.015.seconds, 0.025.seconds], [0.015.seconds, 0.025.seconds]] } # 15ms, 25ms
 
     it 'executes `SET lock_timeout` using the configured timeout value in milliseconds' do
-      expect(ActiveRecord::Base.connection).to receive(:execute).with('RESET idle_in_transaction_session_timeout; RESET lock_timeout').and_call_original
-      expect(ActiveRecord::Base.connection).to receive(:execute).with("SET lock_timeout TO '15ms'").and_call_original
+      expect(connection).to receive(:execute).with('RESET idle_in_transaction_session_timeout; RESET lock_timeout').and_call_original
+      expect(connection).to receive(:execute).with("SET lock_timeout TO '15ms'").and_call_original
 
       subject.run { }
     end
diff --git a/spec/lib/gitlab/database/with_lock_retries_spec.rb b/spec/lib/gitlab/database/with_lock_retries_spec.rb
index c2c818aa106..6b35ccafabc 100644
--- a/spec/lib/gitlab/database/with_lock_retries_spec.rb
+++ b/spec/lib/gitlab/database/with_lock_retries_spec.rb
@@ -5,7 +5,7 @@ require 'spec_helper'
 RSpec.describe Gitlab::Database::WithLockRetries do
   let(:env) { {} }
   let(:logger) { Gitlab::Database::WithLockRetries::NULL_LOGGER }
-  let(:subject) { described_class.new(env: env, logger: logger, allow_savepoints: allow_savepoints, timing_configuration: timing_configuration) }
+  let(:subject) { described_class.new(connection: connection, env: env, logger: logger, allow_savepoints: allow_savepoints, timing_configuration: timing_configuration) }
   let(:allow_savepoints) { true }
   let(:connection) { ActiveRecord::Base.retrieve_connection }
 
diff --git a/spec/lib/gitlab/import_export/json/streaming_serializer_spec.rb b/spec/lib/gitlab/import_export/json/streaming_serializer_spec.rb
index d69d775fffb..352af18c822 100644
--- a/spec/lib/gitlab/import_export/json/streaming_serializer_spec.rb
+++ b/spec/lib/gitlab/import_export/json/streaming_serializer_spec.rb
@@ -183,24 +183,8 @@ RSpec.describe Gitlab::ImportExport::Json::StreamingSerializer do
   end
 
   describe '.batch_size' do
-    context 'when export_reduce_relation_batch_size feature flag is enabled' do
-      before do
-        stub_feature_flags(export_reduce_relation_batch_size: true)
-      end
-
-      it 'returns 20' do
-        expect(described_class.batch_size(exportable)).to eq(described_class::SMALLER_BATCH_SIZE)
-      end
-    end
-
-    context 'when export_reduce_relation_batch_size feature flag is disabled' do
-      before do
-        stub_feature_flags(export_reduce_relation_batch_size: false)
-      end
-
-      it 'returns default batch size' do
-        expect(described_class.batch_size(exportable)).to eq(described_class::BATCH_SIZE)
-      end
+    it 'returns default batch size' do
+      expect(described_class.batch_size(exportable)).to eq(described_class::BATCH_SIZE)
     end
   end
 end
diff --git a/spec/lib/gitlab/import_export/legacy_relation_tree_saver_spec.rb b/spec/lib/gitlab/import_export/legacy_relation_tree_saver_spec.rb
index 3b7ed7cb32b..0d372def8b0 100644
--- a/spec/lib/gitlab/import_export/legacy_relation_tree_saver_spec.rb
+++ b/spec/lib/gitlab/import_export/legacy_relation_tree_saver_spec.rb
@@ -8,35 +8,17 @@ RSpec.describe Gitlab::ImportExport::LegacyRelationTreeSaver do
   let(:tree) { {} }
 
   describe '#serialize' do
-    shared_examples 'FastHashSerializer with batch size' do |batch_size|
-      let(:serializer) { instance_double(Gitlab::ImportExport::FastHashSerializer) }
+    let(:serializer) { instance_double(Gitlab::ImportExport::FastHashSerializer) }
 
-      it 'uses FastHashSerializer' do
-        expect(Gitlab::ImportExport::FastHashSerializer)
-          .to receive(:new)
-          .with(exportable, tree, batch_size: batch_size)
-          .and_return(serializer)
+    it 'uses FastHashSerializer' do
+      expect(Gitlab::ImportExport::FastHashSerializer)
+        .to receive(:new)
+        .with(exportable, tree, batch_size: Gitlab::ImportExport::Json::StreamingSerializer::BATCH_SIZE)
+        .and_return(serializer)
 
-        expect(serializer).to receive(:execute)
+      expect(serializer).to receive(:execute)
 
-        relation_tree_saver.serialize(exportable, tree)
-      end
-    end
-
-    context 'when export_reduce_relation_batch_size feature flag is enabled' do
-      before do
-        stub_feature_flags(export_reduce_relation_batch_size: true)
-      end
-
-      include_examples 'FastHashSerializer with batch size', Gitlab::ImportExport::Json::StreamingSerializer::SMALLER_BATCH_SIZE
-    end
-
-    context 'when export_reduce_relation_batch_size feature flag is disabled' do
-      before do
-        stub_feature_flags(export_reduce_relation_batch_size: false)
-      end
-
-      include_examples 'FastHashSerializer with batch size', Gitlab::ImportExport::Json::StreamingSerializer::BATCH_SIZE
+      relation_tree_saver.serialize(exportable, tree)
     end
   end
 end
diff --git a/spec/models/ci/job_token/project_scope_link_spec.rb b/spec/models/ci/job_token/project_scope_link_spec.rb
index 8494446476f..c000a3e29f7 100644
--- a/spec/models/ci/job_token/project_scope_link_spec.rb
+++ b/spec/models/ci/job_token/project_scope_link_spec.rb
@@ -95,4 +95,11 @@ RSpec.describe Ci::JobToken::ProjectScopeLink do
       let!(:model) { create(:ci_job_token_project_scope_link, source_project: parent) }
     end
   end
+
+  context 'loose foreign key on ci_job_token_project_scope_links.target_project_id' do
+    it_behaves_like 'cleanup by a loose foreign key' do
+      let!(:parent) { create(:project) }
+      let!(:model) { create(:ci_job_token_project_scope_link, target_project: parent) }
+    end
+  end
 end
diff --git a/spec/models/commit_status_spec.rb b/spec/models/commit_status_spec.rb
index d5e74d36b58..86ee159b97e 100644
--- a/spec/models/commit_status_spec.rb
+++ b/spec/models/commit_status_spec.rb
@@ -987,4 +987,11 @@ RSpec.describe CommitStatus do
       commit_status.expire_etag_cache!
     end
   end
+
+  context 'loose foreign key on ci_builds.project_id' do
+    it_behaves_like 'cleanup by a loose foreign key' do
+      let!(:parent) { create(:project) }
+      let!(:model) { create(:ci_build, project: parent) }
+    end
+  end
 end
diff --git a/spec/support/shared_examples/workers/project_export_shared_examples.rb b/spec/support/shared_examples/workers/project_export_shared_examples.rb
index a9bcc3f4f7c..175ef9bd012 100644
--- a/spec/support/shared_examples/workers/project_export_shared_examples.rb
+++ b/spec/support/shared_examples/workers/project_export_shared_examples.rb
@@ -53,6 +53,10 @@ RSpec.shared_examples 'export worker' do
       it 'does not raise an exception when strategy is invalid' do
         expect(::Projects::ImportExport::ExportService).not_to receive(:new)
 
+        expect_next_instance_of(ProjectExportJob) do |job|
+          expect(job).to receive(:finish)
+        end
+
         expect { subject.perform(user.id, project.id, { 'klass' => 'Whatever' }) }.not_to raise_error
       end
 
@@ -63,6 +67,18 @@ RSpec.shared_examples 'export worker' do
       it 'does not raise error when user cannot be found' do
         expect { subject.perform(non_existing_record_id, project.id, {}) }.not_to raise_error
       end
+
+      it 'fails the export job status' do
+        expect_next_instance_of(::Projects::ImportExport::ExportService) do |service|
+          expect(service).to receive(:execute).and_raise(Gitlab::ImportExport::Error)
+        end
+
+        expect_next_instance_of(ProjectExportJob) do |job|
+          expect(job).to receive(:fail_op)
+        end
+
+        expect { subject.perform(user.id, project.id, {}) }.to raise_error(Gitlab::ImportExport::Error)
+      end
     end
   end
 
diff --git a/spec/workers/auto_devops/disable_worker_spec.rb b/spec/workers/auto_devops/disable_worker_spec.rb
index 239f4b09f5c..e1de97e0ce5 100644
--- a/spec/workers/auto_devops/disable_worker_spec.rb
+++ b/spec/workers/auto_devops/disable_worker_spec.rb
@@ -26,7 +26,7 @@ RSpec.describe AutoDevops::DisableWorker, '#perform' do
     let(:namespace) { create(:namespace, owner: owner) }
     let(:project) { create(:project, :repository, :auto_devops, namespace: namespace) }
 
-    it 'sends an email to pipeline user and project owner' do
+    it 'sends an email to pipeline user and project owner(s)' do
       expect(NotificationService).to receive_message_chain(:new, :autodevops_disabled).with(pipeline, [user.email, owner.email])
 
       subject.perform(pipeline.id)