From b3ce1ce45218454cc3f8b719d7748f8a467f36a3 Mon Sep 17 00:00:00 2001
From: GitLab Bot <gitlab-bot@gitlab.com>
Date: Thu, 4 Jun 2020 09:08:01 +0000
Subject: [PATCH] Add latest changes from gitlab-org/gitlab@master

---
 GITLAB_WORKHORSE_VERSION                      |   2 +-
 .../boards/components/board_content.vue       |  70 ++++
 app/assets/javascripts/boards/index.js        |  10 +-
 .../javascripts/boards/stores/actions.js      |   6 +-
 .../javascripts/boards/stores/mutations.js    |   4 +-
 app/assets/javascripts/boards/stores/state.js |   1 +
 .../components/error_details.vue              |   4 +-
 .../components/error_tracking_list.vue        |   4 +-
 .../javascripts/error_tracking/utils.js       |   7 +-
 .../ide/components/branches/item.vue          |   3 +-
 .../ide/components/merge_requests/item.vue    |   3 +-
 .../javascripts/ide/components/repo_tabs.vue  |   3 +-
 .../ide/stores/modules/router/actions.js      |   6 +
 .../ide/stores/modules/router/index.js        |  10 +
 .../stores/modules/router/mutation_types.js   |   2 +
 .../ide/stores/modules/router/mutations.js    |   7 +
 .../ide/stores/modules/router/state.js        |   3 +
 .../javascripts/ide/sync_router_and_store.js  |  55 ++++
 .../monitoring/components/charts/column.vue   |  13 +-
 .../monitoring/components/charts/options.js   |  14 +-
 .../components/charts/time_series.vue         |  24 +-
 .../components/dashboard_header.vue           |   6 +
 .../monitoring/components/dashboard_panel.vue |   5 +
 .../monitoring/monitoring_bundle.js           |   2 +
 .../javascripts/monitoring/stores/state.js    |   2 +
 .../javascripts/snippets/components/edit.vue  |   5 +-
 .../components/mr_widget_terraform_plan.vue   |  17 +-
 app/controllers/groups/boards_controller.rb   |   1 +
 app/helpers/projects_helper.rb                |   4 +-
 app/views/projects/cleanup/_show.html.haml    |   4 +-
 app/views/shared/boards/_show.html.haml       |  29 +-
 .../217680-health-metric-instrumentation.yml  |   5 +
 .../unreleased/219210-column-date-format.yml  |   5 +
 changelogs/unreleased/reduce-repo-size.yml    |   5 +
 .../update-workhorse-version-master.yml       |   5 +
 .../20200429023324_add_composer_metadata.rb   |  12 +
 ...0200528054112_add_index_to_package_name.rb |  19 ++
 db/structure.sql                              |  15 +
 doc/ci/environments/index.md                  |   6 +
 doc/push_rules/push_rules.md                  |   4 +-
 doc/topics/git/lfs/index.md                   |   2 +-
 .../repository/img/repository_cleanup.png     | Bin 8114 -> 0 bytes
 .../reducing_the_repo_size_using_git.md       | 308 ++++++++++++------
 lib/extracts_path.rb                          | 124 +------
 lib/extracts_ref.rb                           | 128 ++++++++
 spec/frontend/boards/stores/actions_spec.js   |  17 +-
 spec/frontend/boards/stores/mutations_spec.js | 147 +++++----
 .../components/error_details_spec.js          |  14 +-
 .../components/error_tracking_list_spec.js    |   7 +-
 .../ide/components/branches/item_spec.js      |   1 +
 .../components/merge_requests/item_spec.js    |  94 +++---
 .../ide/stores/modules/router/actions_spec.js |  19 ++
 .../stores/modules/router/mutations_spec.js   |  23 ++
 .../ide/sync_router_and_store_spec.js         | 158 +++++++++
 .../components/charts/column_spec.js          |  52 ++-
 .../components/dashboard_panel_spec.js        |  28 ++
 .../monitoring/components/dashboard_spec.js   |  54 ++-
 .../frontend/snippets/components/edit_spec.js |  46 +++
 .../mr_widget_terraform_plan_spec.js          |   6 +-
 spec/helpers/projects_helper_spec.rb          |  12 +-
 spec/lib/extracts_path_spec.rb                | 126 +------
 spec/lib/extracts_ref_spec.rb                 |  23 ++
 .../path_extraction_shared_examples.rb        | 118 +++++++
 63 files changed, 1370 insertions(+), 539 deletions(-)
 create mode 100644 app/assets/javascripts/boards/components/board_content.vue
 create mode 100644 app/assets/javascripts/ide/stores/modules/router/actions.js
 create mode 100644 app/assets/javascripts/ide/stores/modules/router/index.js
 create mode 100644 app/assets/javascripts/ide/stores/modules/router/mutation_types.js
 create mode 100644 app/assets/javascripts/ide/stores/modules/router/mutations.js
 create mode 100644 app/assets/javascripts/ide/stores/modules/router/state.js
 create mode 100644 app/assets/javascripts/ide/sync_router_and_store.js
 create mode 100644 changelogs/unreleased/217680-health-metric-instrumentation.yml
 create mode 100644 changelogs/unreleased/219210-column-date-format.yml
 create mode 100644 changelogs/unreleased/reduce-repo-size.yml
 create mode 100644 changelogs/unreleased/update-workhorse-version-master.yml
 create mode 100644 db/migrate/20200429023324_add_composer_metadata.rb
 create mode 100644 db/migrate/20200528054112_add_index_to_package_name.rb
 delete mode 100644 doc/user/project/repository/img/repository_cleanup.png
 create mode 100644 lib/extracts_ref.rb
 create mode 100644 spec/frontend/ide/stores/modules/router/actions_spec.js
 create mode 100644 spec/frontend/ide/stores/modules/router/mutations_spec.js
 create mode 100644 spec/frontend/ide/sync_router_and_store_spec.js
 create mode 100644 spec/lib/extracts_ref_spec.rb
 create mode 100644 spec/support/shared_examples/path_extraction_shared_examples.rb

diff --git a/GITLAB_WORKHORSE_VERSION b/GITLAB_WORKHORSE_VERSION
index a35ebc6eaa7..13afb01d493 100644
--- a/GITLAB_WORKHORSE_VERSION
+++ b/GITLAB_WORKHORSE_VERSION
@@ -1 +1 @@
-8.34.0
+8.35.0
diff --git a/app/assets/javascripts/boards/components/board_content.vue b/app/assets/javascripts/boards/components/board_content.vue
new file mode 100644
index 00000000000..9c3a88845f6
--- /dev/null
+++ b/app/assets/javascripts/boards/components/board_content.vue
@@ -0,0 +1,70 @@
+<script>
+import { mapState } from 'vuex';
+import glFeatureFlagMixin from '~/vue_shared/mixins/gl_feature_flags_mixin';
+import BoardColumn from 'ee_else_ce/boards/components/board_column.vue';
+
+export default {
+  components: {
+    BoardColumn,
+  },
+  mixins: [glFeatureFlagMixin()],
+  props: {
+    lists: {
+      type: Array,
+      required: true,
+    },
+    canAdminList: {
+      type: Boolean,
+      required: true,
+    },
+    groupId: {
+      type: Number,
+      required: false,
+      default: null,
+    },
+    disabled: {
+      type: Boolean,
+      required: true,
+    },
+    issueLinkBase: {
+      type: String,
+      required: true,
+    },
+    rootPath: {
+      type: String,
+      required: true,
+    },
+    boardId: {
+      type: String,
+      required: true,
+    },
+  },
+  computed: {
+    ...mapState(['isShowingEpicsSwimlanes']),
+    isSwimlanesOn() {
+      return this.glFeatures.boardsWithSwimlanes && this.isShowingEpicsSwimlanes;
+    },
+  },
+};
+</script>
+
+<template>
+  <div
+    v-if="!isSwimlanesOn"
+    class="boards-list w-100 py-3 px-2 text-nowrap"
+    data-qa-selector="boards_list"
+  >
+    <board-column
+      v-for="list in lists"
+      :key="list.id"
+      ref="board"
+      :can-admin-list="canAdminList"
+      :group-id="groupId"
+      :list="list"
+      :disabled="disabled"
+      :issue-link-base="issueLinkBase"
+      :root-path="rootPath"
+      :board-id="boardId"
+    />
+  </div>
+</template>
diff --git a/app/assets/javascripts/boards/index.js b/app/assets/javascripts/boards/index.js
index 49ccabe54fd..a882cd1cdfa 100644
--- a/app/assets/javascripts/boards/index.js
+++ b/app/assets/javascripts/boards/index.js
@@ -1,8 +1,10 @@
 import $ from 'jquery';
 import Vue from 'vue';
+import { mapActions } from 'vuex';
 
 import 'ee_else_ce/boards/models/issue';
 import 'ee_else_ce/boards/models/list';
+import BoardContent from '~/boards/components/board_content.vue';
 import BoardSidebar from 'ee_else_ce/boards/components/board_sidebar';
 import initNewListDropdown from 'ee_else_ce/boards/components/new_list_dropdown';
 import boardConfigToggle from 'ee_else_ce/boards/config_toggle';
@@ -77,6 +79,7 @@ export default () => {
   issueBoardsApp = new Vue({
     el: $boardApp,
     components: {
+      BoardContent,
       Board: () =>
         window?.gon?.features?.sfcIssueBoards
           ? import('ee_else_ce/boards/components/board_column.vue')
@@ -115,14 +118,16 @@ export default () => {
       },
     },
     created() {
-      boardsStore.setEndpoints({
+      const endpoints = {
         boardsEndpoint: this.boardsEndpoint,
         recentBoardsEndpoint: this.recentBoardsEndpoint,
         listsEndpoint: this.listsEndpoint,
         bulkUpdatePath: this.bulkUpdatePath,
         boardId: this.boardId,
         fullPath: $boardApp.dataset.fullPath,
-      });
+      };
+      this.setEndpoints(endpoints);
+      boardsStore.setEndpoints(endpoints);
       boardsStore.rootPath = this.boardsEndpoint;
 
       eventHub.$on('updateTokens', this.updateTokens);
@@ -193,6 +198,7 @@ export default () => {
       }
     },
     methods: {
+      ...mapActions(['setEndpoints']),
       updateTokens() {
         this.filterManager.updateTokens();
       },
diff --git a/app/assets/javascripts/boards/stores/actions.js b/app/assets/javascripts/boards/stores/actions.js
index 34598d66f45..08fedb14dff 100644
--- a/app/assets/javascripts/boards/stores/actions.js
+++ b/app/assets/javascripts/boards/stores/actions.js
@@ -1,11 +1,13 @@
+import * as types from './mutation_types';
+
 const notImplemented = () => {
   /* eslint-disable-next-line @gitlab/require-i18n-strings */
   throw new Error('Not implemented!');
 };
 
 export default {
-  setEndpoints: () => {
-    notImplemented();
+  setEndpoints: ({ commit }, endpoints) => {
+    commit(types.SET_ENDPOINTS, endpoints);
   },
 
   fetchLists: () => {
diff --git a/app/assets/javascripts/boards/stores/mutations.js b/app/assets/javascripts/boards/stores/mutations.js
index 7a287400265..e4459cdcc07 100644
--- a/app/assets/javascripts/boards/stores/mutations.js
+++ b/app/assets/javascripts/boards/stores/mutations.js
@@ -6,8 +6,8 @@ const notImplemented = () => {
 };
 
 export default {
-  [mutationTypes.SET_ENDPOINTS]: () => {
-    notImplemented();
+  [mutationTypes.SET_ENDPOINTS]: (state, endpoints) => {
+    state.endpoints = endpoints;
   },
 
   [mutationTypes.REQUEST_ADD_LIST]: () => {
diff --git a/app/assets/javascripts/boards/stores/state.js b/app/assets/javascripts/boards/stores/state.js
index 10aac2f649e..aca93c4d7c6 100644
--- a/app/assets/javascripts/boards/stores/state.js
+++ b/app/assets/javascripts/boards/stores/state.js
@@ -1,6 +1,7 @@
 import { inactiveListId } from '~/boards/constants';
 
 export default () => ({
+  endpoints: {},
   isShowingLabels: true,
   activeListId: inactiveListId,
 });
diff --git a/app/assets/javascripts/error_tracking/components/error_details.vue b/app/assets/javascripts/error_tracking/components/error_details.vue
index 7e3b5210085..f77e1f0d539 100644
--- a/app/assets/javascripts/error_tracking/components/error_details.vue
+++ b/app/assets/javascripts/error_tracking/components/error_details.vue
@@ -233,8 +233,8 @@ export default {
       Tracking.event(category, action);
     },
     trackStatusUpdate(status) {
-      const { category, action, label } = trackErrorStatusUpdateOptions;
-      Tracking.event(category, action, { label, property: status });
+      const { category, action } = trackErrorStatusUpdateOptions(status);
+      Tracking.event(category, action);
     },
   },
 };
diff --git a/app/assets/javascripts/error_tracking/components/error_tracking_list.vue b/app/assets/javascripts/error_tracking/components/error_tracking_list.vue
index 111b5ad60a5..62a73e21096 100644
--- a/app/assets/javascripts/error_tracking/components/error_tracking_list.vue
+++ b/app/assets/javascripts/error_tracking/components/error_tracking_list.vue
@@ -218,8 +218,8 @@ export default {
       Tracking.event(category, action);
     },
     trackStatusUpdate(status) {
-      const { category, action, label } = trackErrorStatusUpdateOptions;
-      Tracking.event(category, action, { label, property: status });
+      const { category, action } = trackErrorStatusUpdateOptions(status);
+      Tracking.event(category, action);
     },
   },
 };
diff --git a/app/assets/javascripts/error_tracking/utils.js b/app/assets/javascripts/error_tracking/utils.js
index e519b8ebfe5..5b705cc5510 100644
--- a/app/assets/javascripts/error_tracking/utils.js
+++ b/app/assets/javascripts/error_tracking/utils.js
@@ -30,8 +30,7 @@ export const trackErrorDetailsViewsOptions = {
 /**
  * Tracks snowplow event when error status is updated
  */
-export const trackErrorStatusUpdateOptions = {
+export const trackErrorStatusUpdateOptions = status => ({
   category: 'Error Tracking',
-  action: 'update_error_status',
-  label: 'Status',
-};
+  action: `update_${status}_status`,
+});
diff --git a/app/assets/javascripts/ide/components/branches/item.vue b/app/assets/javascripts/ide/components/branches/item.vue
index 58a0631ee0d..e7f4cd796b5 100644
--- a/app/assets/javascripts/ide/components/branches/item.vue
+++ b/app/assets/javascripts/ide/components/branches/item.vue
@@ -2,7 +2,6 @@
 /* eslint-disable @gitlab/vue-require-i18n-strings */
 import Icon from '~/vue_shared/components/icon.vue';
 import Timeago from '~/vue_shared/components/time_ago_tooltip.vue';
-import router from '../../ide_router';
 
 export default {
   components: {
@@ -26,7 +25,7 @@ export default {
   },
   computed: {
     branchHref() {
-      return router.resolve(`/project/${this.projectId}/edit/${this.item.name}`).href;
+      return this.$router.resolve(`/project/${this.projectId}/edit/${this.item.name}`).href;
     },
   },
 };
diff --git a/app/assets/javascripts/ide/components/merge_requests/item.vue b/app/assets/javascripts/ide/components/merge_requests/item.vue
index 60889c893cf..3f060392686 100644
--- a/app/assets/javascripts/ide/components/merge_requests/item.vue
+++ b/app/assets/javascripts/ide/components/merge_requests/item.vue
@@ -1,6 +1,5 @@
 <script>
 import Icon from '../../../vue_shared/components/icon.vue';
-import router from '../../ide_router';
 
 export default {
   components: {
@@ -33,7 +32,7 @@ export default {
     mergeRequestHref() {
       const path = `/project/${this.item.projectPathWithNamespace}/merge_requests/${this.item.iid}`;
 
-      return router.resolve(path).href;
+      return this.$router.resolve(path).href;
     },
   },
 };
diff --git a/app/assets/javascripts/ide/components/repo_tabs.vue b/app/assets/javascripts/ide/components/repo_tabs.vue
index 28304f19a1c..47c75be3f7c 100644
--- a/app/assets/javascripts/ide/components/repo_tabs.vue
+++ b/app/assets/javascripts/ide/components/repo_tabs.vue
@@ -1,7 +1,6 @@
 <script>
 import { mapActions } from 'vuex';
 import RepoTab from './repo_tab.vue';
-import router from '../ide_router';
 
 export default {
   components: {
@@ -28,7 +27,7 @@ export default {
 
       if (this.activeFile.pending) {
         return this.removePendingTab(this.activeFile).then(() => {
-          router.push(`/project${this.activeFile.url}`);
+          this.$router.push(`/project${this.activeFile.url}`);
         });
       }
 
diff --git a/app/assets/javascripts/ide/stores/modules/router/actions.js b/app/assets/javascripts/ide/stores/modules/router/actions.js
new file mode 100644
index 00000000000..849067599f2
--- /dev/null
+++ b/app/assets/javascripts/ide/stores/modules/router/actions.js
@@ -0,0 +1,6 @@
+import * as types from './mutation_types';
+
+// eslint-disable-next-line import/prefer-default-export
+export const push = ({ commit }, fullPath) => {
+  commit(types.PUSH, fullPath);
+};
diff --git a/app/assets/javascripts/ide/stores/modules/router/index.js b/app/assets/javascripts/ide/stores/modules/router/index.js
new file mode 100644
index 00000000000..68c81bb4509
--- /dev/null
+++ b/app/assets/javascripts/ide/stores/modules/router/index.js
@@ -0,0 +1,10 @@
+import state from './state';
+import mutations from './mutations';
+import * as actions from './actions';
+
+export default {
+  namespaced: true,
+  state,
+  mutations,
+  actions,
+};
diff --git a/app/assets/javascripts/ide/stores/modules/router/mutation_types.js b/app/assets/javascripts/ide/stores/modules/router/mutation_types.js
new file mode 100644
index 00000000000..ae99073cc4c
--- /dev/null
+++ b/app/assets/javascripts/ide/stores/modules/router/mutation_types.js
@@ -0,0 +1,2 @@
+// eslint-disable-next-line import/prefer-default-export
+export const PUSH = 'PUSH';
diff --git a/app/assets/javascripts/ide/stores/modules/router/mutations.js b/app/assets/javascripts/ide/stores/modules/router/mutations.js
new file mode 100644
index 00000000000..471cace314c
--- /dev/null
+++ b/app/assets/javascripts/ide/stores/modules/router/mutations.js
@@ -0,0 +1,7 @@
+import * as types from './mutation_types';
+
+export default {
+  [types.PUSH](state, fullPath) {
+    state.fullPath = fullPath;
+  },
+};
diff --git a/app/assets/javascripts/ide/stores/modules/router/state.js b/app/assets/javascripts/ide/stores/modules/router/state.js
new file mode 100644
index 00000000000..abb6c5239e4
--- /dev/null
+++ b/app/assets/javascripts/ide/stores/modules/router/state.js
@@ -0,0 +1,3 @@
+export default () => ({
+  fullPath: '',
+});
diff --git a/app/assets/javascripts/ide/sync_router_and_store.js b/app/assets/javascripts/ide/sync_router_and_store.js
new file mode 100644
index 00000000000..1782c32b3b2
--- /dev/null
+++ b/app/assets/javascripts/ide/sync_router_and_store.js
@@ -0,0 +1,55 @@
+/* eslint-disable import/prefer-default-export */
+/**
+ * This method adds listeners to the given router and store and syncs their state with eachother
+ *
+ * ### Why?
+ *
+ * Previously the IDE had a circular dependency between a singleton router and a singleton store.
+ * This causes some integration testing headaches...
+ *
+ * At the time, the most effecient way to break this ciruclar dependency was to:
+ *
+ * - Replace the router with a factory function that receives a store reference
+ * - Have the store write to a certain state that can be watched by the router
+ *
+ * Hence... This helper function...
+ */
+export const syncRouterAndStore = (router, store) => {
+  const disposables = [];
+
+  let currentPath = '';
+
+  // sync store to router
+  disposables.push(
+    store.watch(
+      state => state.router.fullPath,
+      fullPath => {
+        if (currentPath === fullPath) {
+          return;
+        }
+
+        currentPath = fullPath;
+
+        router.push(fullPath);
+      },
+    ),
+  );
+
+  // sync router to store
+  disposables.push(
+    router.afterEach(to => {
+      if (currentPath === to.fullPath) {
+        return;
+      }
+
+      currentPath = to.fullPath;
+      store.dispatch('router/push', currentPath, { root: true });
+    }),
+  );
+
+  const unsync = () => {
+    disposables.forEach(fn => fn());
+  };
+
+  return unsync;
+};
diff --git a/app/assets/javascripts/monitoring/components/charts/column.vue b/app/assets/javascripts/monitoring/components/charts/column.vue
index 7a2e3e1b511..d7d01def45e 100644
--- a/app/assets/javascripts/monitoring/components/charts/column.vue
+++ b/app/assets/javascripts/monitoring/components/charts/column.vue
@@ -5,7 +5,8 @@ import { getSvgIconPathContent } from '~/lib/utils/icon_utils';
 import { chartHeight } from '../../constants';
 import { makeDataSeries } from '~/helpers/monitor_helper';
 import { graphDataValidatorForValues } from '../../utils';
-import { getYAxisOptions, getChartGrid } from './options';
+import { getTimeAxisOptions, getYAxisOptions, getChartGrid } from './options';
+import { timezones } from '../../format_date';
 
 export default {
   components: {
@@ -20,6 +21,11 @@ export default {
       required: true,
       validator: graphDataValidatorForValues.bind(null, false),
     },
+    timezone: {
+      type: String,
+      required: false,
+      default: timezones.LOCAL,
+    },
   },
   data() {
     return {
@@ -43,6 +49,8 @@ export default {
       };
     },
     chartOptions() {
+      const xAxis = getTimeAxisOptions({ timezone: this.timezone });
+
       const yAxis = {
         ...getYAxisOptions(this.graphData.yAxis),
         scale: false,
@@ -50,8 +58,9 @@ export default {
 
       return {
         grid: getChartGrid(),
+        xAxis,
         yAxis,
-        dataZoom: this.dataZoomConfig,
+        dataZoom: [this.dataZoomConfig],
       };
     },
     xAxisTitle() {
diff --git a/app/assets/javascripts/monitoring/components/charts/options.js b/app/assets/javascripts/monitoring/components/charts/options.js
index 09b03774580..fe8df59a72b 100644
--- a/app/assets/javascripts/monitoring/components/charts/options.js
+++ b/app/assets/javascripts/monitoring/components/charts/options.js
@@ -1,5 +1,6 @@
 import { SUPPORTED_FORMATS, getFormatter } from '~/lib/utils/unit_format';
-import { s__ } from '~/locale';
+import { __, s__ } from '~/locale';
+import { formatDate, timezones, formats } from '../../format_date';
 
 const yAxisBoundaryGap = [0.1, 0.1];
 /**
@@ -58,6 +59,17 @@ export const getYAxisOptions = ({
   };
 };
 
+export const getTimeAxisOptions = ({ timezone = timezones.LOCAL } = {}) => ({
+  name: __('Time'),
+  type: 'time',
+  axisLabel: {
+    formatter: date => formatDate(date, { format: formats.shortTime, timezone }),
+  },
+  axisPointer: {
+    snap: true,
+  },
+});
+
 // Chart grid
 
 /**
diff --git a/app/assets/javascripts/monitoring/components/charts/time_series.vue b/app/assets/javascripts/monitoring/components/charts/time_series.vue
index a9af533bbdc..09ce2667d16 100644
--- a/app/assets/javascripts/monitoring/components/charts/time_series.vue
+++ b/app/assets/javascripts/monitoring/components/charts/time_series.vue
@@ -2,15 +2,15 @@
 import { omit, throttle } from 'lodash';
 import { GlLink, GlDeprecatedButton, GlTooltip, GlResizeObserverDirective } from '@gitlab/ui';
 import { GlAreaChart, GlLineChart, GlChartSeriesLabel } from '@gitlab/ui/dist/charts';
-import { s__, __ } from '~/locale';
+import { s__ } from '~/locale';
 import { getSvgIconPathContent } from '~/lib/utils/icon_utils';
 import Icon from '~/vue_shared/components/icon.vue';
 import { panelTypes, chartHeight, lineTypes, lineWidths } from '../../constants';
-import { getYAxisOptions, getChartGrid, getTooltipFormatter } from './options';
+import { getYAxisOptions, getTimeAxisOptions, getChartGrid, getTooltipFormatter } from './options';
 import { annotationsYAxis, generateAnnotationsSeries } from './annotations';
 import { makeDataSeries } from '~/helpers/monitor_helper';
 import { graphDataValidatorForValues } from '../../utils';
-import { formatDate, timezones, formats } from '../../format_date';
+import { formatDate, timezones } from '../../format_date';
 
 export const timestampToISODate = timestamp => new Date(timestamp).toISOString();
 
@@ -160,24 +160,16 @@ export default {
       const { yAxis, xAxis } = this.option;
       const option = omit(this.option, ['series', 'yAxis', 'xAxis']);
 
+      const timeXAxis = {
+        ...getTimeAxisOptions({ timezone: this.timezone }),
+        ...xAxis,
+      };
+
       const dataYAxis = {
         ...getYAxisOptions(this.graphData.yAxis),
         ...yAxis,
       };
 
-      const timeXAxis = {
-        name: __('Time'),
-        type: 'time',
-        axisLabel: {
-          formatter: date =>
-            formatDate(date, { format: formats.shortTime, timezone: this.timezone }),
-        },
-        axisPointer: {
-          snap: true,
-        },
-        ...xAxis,
-      };
-
       return {
         series: this.chartOptionSeries,
         xAxis: timeXAxis,
diff --git a/app/assets/javascripts/monitoring/components/dashboard_header.vue b/app/assets/javascripts/monitoring/components/dashboard_header.vue
index 7c4ebee6d1c..16a21ae0d3c 100644
--- a/app/assets/javascripts/monitoring/components/dashboard_header.vue
+++ b/app/assets/javascripts/monitoring/components/dashboard_header.vue
@@ -26,6 +26,7 @@ import DashboardsDropdown from './dashboards_dropdown.vue';
 import TrackEventDirective from '~/vue_shared/directives/track_event';
 import { getAddMetricTrackingOptions, timeRangeToUrl } from '../utils';
 import { timeRanges } from '~/vue_shared/constants';
+import { timezones } from '../format_date';
 
 export default {
   components: {
@@ -104,6 +105,7 @@ export default {
       'currentEnvironmentName',
       'isUpdatingStarredValue',
       'showEmptyState',
+      'dashboardTimezone',
     ]),
     ...mapGetters('monitoringDashboard', ['selectedDashboard', 'filteredEnvironments']),
     shouldShowEnvironmentsDropdownNoMatchedMsg() {
@@ -122,6 +124,9 @@ export default {
     showRearrangePanelsBtn() {
       return !this.showEmptyState && this.rearrangePanelsAvailable;
     },
+    displayUtc() {
+      return this.dashboardTimezone === timezones.UTC;
+    },
   },
   methods: {
     ...mapActions('monitoringDashboard', [
@@ -240,6 +245,7 @@ export default {
         data-qa-selector="range_picker_dropdown"
         :value="selectedTimeRange"
         :options="$options.timeRanges"
+        :utc="displayUtc"
         @input="onDateTimePickerInput"
         @invalid="onDateTimePickerInvalid"
       />
diff --git a/app/assets/javascripts/monitoring/components/dashboard_panel.vue b/app/assets/javascripts/monitoring/components/dashboard_panel.vue
index 7bd9a90e8b8..9545a211bbd 100644
--- a/app/assets/javascripts/monitoring/components/dashboard_panel.vue
+++ b/app/assets/javascripts/monitoring/components/dashboard_panel.vue
@@ -118,6 +118,9 @@ export default {
       timeRange(state) {
         return state[this.namespace].timeRange;
       },
+      dashboardTimezone(state) {
+        return state[this.namespace].dashboardTimezone;
+      },
       metricsSavedToDb(state, getters) {
         return getters[`${this.namespace}/metricsSavedToDb`];
       },
@@ -398,6 +401,7 @@ export default {
       :is="basicChartComponent"
       v-else-if="basicChartComponent"
       :graph-data="graphData"
+      :timezone="dashboardTimezone"
       v-bind="$attrs"
       v-on="$listeners"
     />
@@ -411,6 +415,7 @@ export default {
       :project-path="projectPath"
       :thresholds="getGraphAlertValues(graphData.metrics)"
       :group-id="groupId"
+      :timezone="dashboardTimezone"
       v-bind="$attrs"
       v-on="$listeners"
       @datazoom="onDatazoom"
diff --git a/app/assets/javascripts/monitoring/monitoring_bundle.js b/app/assets/javascripts/monitoring/monitoring_bundle.js
index 42d9cd1265c..e8783a68fe3 100644
--- a/app/assets/javascripts/monitoring/monitoring_bundle.js
+++ b/app/assets/javascripts/monitoring/monitoring_bundle.js
@@ -20,6 +20,7 @@ export default (props = {}) => {
       projectPath,
       logsPath,
       currentEnvironmentName,
+      dashboardTimezone,
       ...dataProps
     } = el.dataset;
 
@@ -28,6 +29,7 @@ export default (props = {}) => {
       deploymentsEndpoint,
       dashboardEndpoint,
       dashboardsEndpoint,
+      dashboardTimezone,
       projectPath,
       logsPath,
       currentEnvironmentName,
diff --git a/app/assets/javascripts/monitoring/stores/state.js b/app/assets/javascripts/monitoring/stores/state.js
index 4f0c1f6a3b4..1fc157852a2 100644
--- a/app/assets/javascripts/monitoring/stores/state.js
+++ b/app/assets/javascripts/monitoring/stores/state.js
@@ -1,4 +1,5 @@
 import invalidUrl from '~/lib/utils/invalid_url';
+import { timezones } from '../format_date';
 
 export default () => ({
   // API endpoints
@@ -45,6 +46,7 @@ export default () => ({
    */
   links: {},
   // Other project data
+  dashboardTimezone: timezones.LOCAL,
   annotations: [],
   deploymentData: [],
   environments: [],
diff --git a/app/assets/javascripts/snippets/components/edit.vue b/app/assets/javascripts/snippets/components/edit.vue
index a8af27dd2ae..6b430adc00c 100644
--- a/app/assets/javascripts/snippets/components/edit.vue
+++ b/app/assets/javascripts/snippets/components/edit.vue
@@ -155,8 +155,9 @@ export default {
           const errors = baseObj?.errors;
           if (errors.length) {
             this.flashAPIFailure(errors[0]);
+          } else {
+            redirectTo(baseObj.snippet.webUrl);
           }
-          redirectTo(baseObj.snippet.webUrl);
         })
         .catch(e => {
           this.flashAPIFailure(e);
@@ -215,7 +216,7 @@ export default {
             variant="success"
             :disabled="updatePrevented"
             data-qa-selector="submit_button"
-            @click="handleFormSubmit"
+            @click.prevent="handleFormSubmit"
             >{{ saveButtonLabel }}</gl-button
           >
         </template>
diff --git a/app/assets/javascripts/vue_merge_request_widget/components/mr_widget_terraform_plan.vue b/app/assets/javascripts/vue_merge_request_widget/components/mr_widget_terraform_plan.vue
index 8313b8afb1b..ead5aa50b02 100644
--- a/app/assets/javascripts/vue_merge_request_widget/components/mr_widget_terraform_plan.vue
+++ b/app/assets/javascripts/vue_merge_request_widget/components/mr_widget_terraform_plan.vue
@@ -1,16 +1,15 @@
 <script>
 import { __ } from '~/locale';
-import { GlIcon, GlLoadingIcon, GlSprintf } from '@gitlab/ui';
+import { GlIcon, GlLink, GlLoadingIcon, GlSprintf } from '@gitlab/ui';
 import axios from '~/lib/utils/axios_utils';
-import CiIcon from '../../vue_shared/components/ci_icon.vue';
 import flash from '~/flash';
 import Poll from '~/lib/utils/poll';
 
 export default {
   name: 'MRWidgetTerraformPlan',
   components: {
-    CiIcon,
     GlIcon,
+    GlLink,
     GlLoadingIcon,
     GlSprintf,
   },
@@ -36,12 +35,6 @@ export default {
     deleteNum() {
       return Number(this.plan.delete);
     },
-    iconStatusObj() {
-      return {
-        group: 'warning',
-        icon: 'status_warning',
-      };
-    },
     logUrl() {
       return this.plan.job_path;
     },
@@ -90,7 +83,7 @@ export default {
   <section class="mr-widget-section">
     <div class="mr-widget-body media d-flex flex-row">
       <span class="append-right-default align-self-start align-self-lg-center">
-        <ci-icon :status="iconStatusObj" :size="24" />
+        <gl-icon name="status_warning" :size="24" />
       </span>
 
       <div class="d-flex flex-fill flex-column flex-md-row">
@@ -125,7 +118,7 @@ export default {
         </div>
 
         <div class="terraform-mr-plan-actions">
-          <a
+          <gl-link
             v-if="logUrl"
             :href="logUrl"
             target="_blank"
@@ -137,7 +130,7 @@ export default {
           >
             {{ __('View full log') }}
             <gl-icon name="external-link" />
-          </a>
+          </gl-link>
         </div>
       </div>
     </div>
diff --git a/app/controllers/groups/boards_controller.rb b/app/controllers/groups/boards_controller.rb
index a9bd24890ee..c618ee8566a 100644
--- a/app/controllers/groups/boards_controller.rb
+++ b/app/controllers/groups/boards_controller.rb
@@ -9,6 +9,7 @@ class Groups::BoardsController < Groups::ApplicationController
   before_action do
     push_frontend_feature_flag(:multi_select_board, default_enabled: true)
     push_frontend_feature_flag(:sfc_issue_boards, default_enabled: true)
+    push_frontend_feature_flag(:boards_with_swimlanes, group, default_enabled: false)
   end
 
   private
diff --git a/app/helpers/projects_helper.rb b/app/helpers/projects_helper.rb
index 1e3f964a709..2207cdc87c6 100644
--- a/app/helpers/projects_helper.rb
+++ b/app/helpers/projects_helper.rb
@@ -284,8 +284,8 @@ module ProjectsHelper
     "xcode://clone?repo=#{CGI.escape(default_url_to_repo(project))}"
   end
 
-  def link_to_bfg
-    link_to 'BFG', 'https://rtyley.github.io/bfg-repo-cleaner/', target: '_blank', rel: 'noopener noreferrer'
+  def link_to_filter_repo
+    link_to 'git filter-repo', 'https://github.com/newren/git-filter-repo', target: '_blank', rel: 'noopener noreferrer'
   end
 
   def explore_projects_tab?
diff --git a/app/views/projects/cleanup/_show.html.haml b/app/views/projects/cleanup/_show.html.haml
index 042bd4ed396..02e8bad69b9 100644
--- a/app/views/projects/cleanup/_show.html.haml
+++ b/app/views/projects/cleanup/_show.html.haml
@@ -6,7 +6,7 @@
     %button.btn.js-settings-toggle
       = expanded ? _('Collapse') : _('Expand')
     %p
-      = _("Clean up after running %{bfg} on the repository" % { bfg: link_to_bfg }).html_safe
+      = _("Clean up after running %{filter_repo} on the repository" % { filter_repo: link_to_filter_repo }).html_safe
       = link_to icon('question-circle'),
           help_page_path('user/project/repository/reducing_the_repo_size_using_git.md'),
           target: '_blank', rel: 'noopener noreferrer'
@@ -22,7 +22,7 @@
             = _("Choose a file")
           %span.prepend-left-default.js-filename
             = _("No file selected")
-          = f.file_field :bfg_object_map, accept: 'text/plain', class: "hidden js-object-map-input", required: true
+          = f.file_field :bfg_object_map, class: "hidden js-object-map-input", required: true
         .form-text.text-muted
           = _("The maximum file size allowed is %{size}.") % { size: number_to_human_size(Gitlab::CurrentSettings.max_attachment_size.megabytes) }
       = f.submit _('Start cleanup'), class: 'btn btn-success'
diff --git a/app/views/shared/boards/_show.html.haml b/app/views/shared/boards/_show.html.haml
index cf42ac3dd37..902b6d19f82 100644
--- a/app/views/shared/boards/_show.html.haml
+++ b/app/views/shared/boards/_show.html.haml
@@ -20,20 +20,31 @@
 #board-app.boards-app.position-relative{ "v-cloak" => "true", data: board_data, ":class" => "{ 'is-compact': detailIssueVisible }" }
   = render 'shared/issuable/search_bar', type: :boards, board: board
 
-  .boards-list.w-100.py-3.px-2.text-nowrap{ data: { qa_selector: "boards_list" } }
-    .boards-app-loading.w-100.text-center{ "v-if" => "loading" }
-      = icon("spinner spin 2x")
-    %board{ "v-cloak" => "true",
-      "v-for" => "list in state.lists",
-      "ref" => "board",
+  - if Feature.enabled?(:boards_with_swimlanes, current_board_parent)
+    %board-content{ "v-cloak" => "true",
+      "ref" => "board_content",
+      ":lists" => "state.lists",
       ":can-admin-list" => can_admin_list,
       ":group-id" => group_id,
-      ":list" => "list",
       ":disabled" => "disabled",
       ":issue-link-base" => "issueLinkBase",
       ":root-path" => "rootPath",
-      ":board-id" => "boardId",
-      ":key" => "list.id" }
+      ":board-id" => "boardId" }
+  - else
+    .boards-list.w-100.py-3.px-2.text-nowrap{ data: { qa_selector: "boards_list" } }
+      .boards-app-loading.w-100.text-center{ "v-if" => "loading" }
+        = icon("spinner spin 2x")
+      %board{ "v-cloak" => "true",
+        "v-for" => "list in state.lists",
+        "ref" => "board",
+        ":can-admin-list" => can_admin_list,
+        ":group-id" => group_id,
+        ":list" => "list",
+        ":disabled" => "disabled",
+        ":issue-link-base" => "issueLinkBase",
+        ":root-path" => "rootPath",
+        ":board-id" => "boardId",
+        ":key" => "list.id" }
   = render "shared/boards/components/sidebar", group: group
   = render_if_exists 'shared/boards/components/board_settings_sidebar'
   - if @project
diff --git a/changelogs/unreleased/217680-health-metric-instrumentation.yml b/changelogs/unreleased/217680-health-metric-instrumentation.yml
new file mode 100644
index 00000000000..b1f55701c08
--- /dev/null
+++ b/changelogs/unreleased/217680-health-metric-instrumentation.yml
@@ -0,0 +1,5 @@
+---
+title: Track Sentry error status updates with dedicated actions
+merge_request: 33623
+author:
+type: changed
diff --git a/changelogs/unreleased/219210-column-date-format.yml b/changelogs/unreleased/219210-column-date-format.yml
new file mode 100644
index 00000000000..6b71df17130
--- /dev/null
+++ b/changelogs/unreleased/219210-column-date-format.yml
@@ -0,0 +1,5 @@
+---
+title: Format metrics column chart x axis dates
+merge_request: 33681
+author:
+type: changed
diff --git a/changelogs/unreleased/reduce-repo-size.yml b/changelogs/unreleased/reduce-repo-size.yml
new file mode 100644
index 00000000000..8483cc0a705
--- /dev/null
+++ b/changelogs/unreleased/reduce-repo-size.yml
@@ -0,0 +1,5 @@
+---
+title: Add support for `git filter-repo` to repository cleanup
+merge_request: 33576
+author:
+type: added
diff --git a/changelogs/unreleased/update-workhorse-version-master.yml b/changelogs/unreleased/update-workhorse-version-master.yml
new file mode 100644
index 00000000000..3a8aa981668
--- /dev/null
+++ b/changelogs/unreleased/update-workhorse-version-master.yml
@@ -0,0 +1,5 @@
+---
+title: Update Workhorse to v8.35.0
+merge_request: 33817
+author:
+type: other
diff --git a/db/migrate/20200429023324_add_composer_metadata.rb b/db/migrate/20200429023324_add_composer_metadata.rb
new file mode 100644
index 00000000000..738b630bec1
--- /dev/null
+++ b/db/migrate/20200429023324_add_composer_metadata.rb
@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+
+class AddComposerMetadata < ActiveRecord::Migration[6.0]
+  DOWNTIME = false
+
+  def change
+    create_table :packages_composer_metadata, id: false do |t|
+      t.references :package, primary_key: true, index: false, default: nil, foreign_key: { to_table: :packages_packages, on_delete: :cascade }, type: :bigint
+      t.binary :target_sha, null: false
+    end
+  end
+end
diff --git a/db/migrate/20200528054112_add_index_to_package_name.rb b/db/migrate/20200528054112_add_index_to_package_name.rb
new file mode 100644
index 00000000000..4629c32ab3d
--- /dev/null
+++ b/db/migrate/20200528054112_add_index_to_package_name.rb
@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+
+class AddIndexToPackageName < ActiveRecord::Migration[6.0]
+  include Gitlab::Database::MigrationHelpers
+
+  DOWNTIME = false
+
+  disable_ddl_transaction!
+
+  INDEX_NAME = 'package_name_index'.freeze
+
+  def up
+    add_concurrent_index(:packages_packages, :name, name: INDEX_NAME)
+  end
+
+  def down
+    remove_concurrent_index(:packages_packages, :name, name: INDEX_NAME)
+  end
+end
diff --git a/db/structure.sql b/db/structure.sql
index fb8368538ce..f2196ef4847 100644
--- a/db/structure.sql
+++ b/db/structure.sql
@@ -4611,6 +4611,11 @@ CREATE SEQUENCE public.packages_build_infos_id_seq
 
 ALTER SEQUENCE public.packages_build_infos_id_seq OWNED BY public.packages_build_infos.id;
 
+CREATE TABLE public.packages_composer_metadata (
+    package_id bigint NOT NULL,
+    target_sha bytea NOT NULL
+);
+
 CREATE TABLE public.packages_conan_file_metadata (
     id bigint NOT NULL,
     package_file_id bigint NOT NULL,
@@ -8618,6 +8623,9 @@ ALTER TABLE ONLY public.operations_user_lists
 ALTER TABLE ONLY public.packages_build_infos
     ADD CONSTRAINT packages_build_infos_pkey PRIMARY KEY (id);
 
+ALTER TABLE ONLY public.packages_composer_metadata
+    ADD CONSTRAINT packages_composer_metadata_pkey PRIMARY KEY (package_id);
+
 ALTER TABLE ONLY public.packages_conan_file_metadata
     ADD CONSTRAINT packages_conan_file_metadata_pkey PRIMARY KEY (id);
 
@@ -11074,6 +11082,8 @@ CREATE INDEX note_mentions_temp_index ON public.notes USING btree (id, noteable_
 
 CREATE UNIQUE INDEX one_canonical_wiki_page_slug_per_metadata ON public.wiki_page_slugs USING btree (wiki_page_meta_id) WHERE (canonical = true);
 
+CREATE INDEX package_name_index ON public.packages_packages USING btree (name);
+
 CREATE INDEX packages_packages_verification_checksum_partial ON public.packages_package_files USING btree (verification_checksum) WHERE (verification_checksum IS NOT NULL);
 
 CREATE INDEX packages_packages_verification_failure_partial ON public.packages_package_files USING btree (verification_failure) WHERE (verification_failure IS NOT NULL);
@@ -12449,6 +12459,9 @@ ALTER TABLE ONLY public.ci_build_trace_sections
 ALTER TABLE ONLY public.clusters
     ADD CONSTRAINT fk_rails_ac3a663d79 FOREIGN KEY (user_id) REFERENCES public.users(id) ON DELETE SET NULL;
 
+ALTER TABLE ONLY public.packages_composer_metadata
+    ADD CONSTRAINT fk_rails_ad48c2e5bb FOREIGN KEY (package_id) REFERENCES public.packages_packages(id) ON DELETE CASCADE;
+
 ALTER TABLE ONLY public.analytics_cycle_analytics_group_stages
     ADD CONSTRAINT fk_rails_ae5da3409b FOREIGN KEY (group_id) REFERENCES public.namespaces(id) ON DELETE CASCADE;
 
@@ -13698,6 +13711,7 @@ COPY "schema_migrations" (version) FROM STDIN;
 20200429001827
 20200429002150
 20200429015603
+20200429023324
 20200429181335
 20200429181955
 20200429182245
@@ -13775,6 +13789,7 @@ COPY "schema_migrations" (version) FROM STDIN;
 20200527151413
 20200527152116
 20200527152657
+20200528054112
 20200528123703
 20200603073101
 \.
diff --git a/doc/ci/environments/index.md b/doc/ci/environments/index.md
index 288bb70989f..c3b26634e2e 100644
--- a/doc/ci/environments/index.md
+++ b/doc/ci/environments/index.md
@@ -699,6 +699,12 @@ stop action when the associated branch is deleted. The `stop_review` job must
 be in the same `stage` as the `deploy_review` job in order for the environment
 to automatically stop.
 
+Additionally, both jobs should have matching [`rules`](../yaml/README.md#onlyexcept-basic)
+or [`only/except`](../yaml/README.md#onlyexcept-basic) configuration. In the example
+above, if the configuration is not identical, the `stop_review` job might not be
+included in all pipelines that include the `deploy_review` job, and it will not be
+possible to trigger the `action: stop` to stop the environment automatically.
+
 You can read more in the [`.gitlab-ci.yml` reference](../yaml/README.md#environmenton_stop).
 
 #### Environments auto-stop
diff --git a/doc/push_rules/push_rules.md b/doc/push_rules/push_rules.md
index cc48fd0377f..e0ca914b67b 100644
--- a/doc/push_rules/push_rules.md
+++ b/doc/push_rules/push_rules.md
@@ -98,12 +98,12 @@ GitLab uses [RE2 syntax](https://github.com/google/re2/wiki/Syntax) for regular
 > [Introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/385) in [GitLab Starter](https://about.gitlab.com/pricing/) 8.12.
 
 Secrets such as credential files, SSH private keys, and other files containing secrets should never be committed to source control.
-GitLab allows you to turn on a predefined blacklist of files which won't be allowed to be
+GitLab allows you to turn on a predefined denylist of files which won't be allowed to be
 pushed to a repository, stopping those commits from reaching the remote repository.
 
 By selecting the checkbox *Prevent committing secrets to Git*, GitLab prevents
 pushes to the repository when a file matches a regular expression as read from
-[`files_blacklist.yml`](https://gitlab.com/gitlab-org/gitlab/blob/master/ee/lib/gitlab/checks/files_blacklist.yml) (make sure you are at the right branch
+[`files_denylist.yml`](https://gitlab.com/gitlab-org/gitlab/blob/master/ee/lib/gitlab/checks/files_denylist.yml) (make sure you are at the right branch
 as your GitLab version when viewing this file).
 
 NOTE: **Note:**
diff --git a/doc/topics/git/lfs/index.md b/doc/topics/git/lfs/index.md
index 871b7f33b5a..edd7190c0e3 100644
--- a/doc/topics/git/lfs/index.md
+++ b/doc/topics/git/lfs/index.md
@@ -97,7 +97,7 @@ Read the documentation on how to [migrate an existing Git repo with Git LFS](mig
 
 To remove objects from LFS:
 
-1. Use [BFG-Cleaner](../../../user/project/repository/reducing_the_repo_size_using_git.md#using-the-bfg-repo-cleaner) or [filter-branch](../../../user/project/repository/reducing_the_repo_size_using_git.md#using-git-filter-branch) to remove the objects from the repository.
+1. Use [`git filter-repo`](../../../user/project/repository/reducing_the_repo_size_using_git.md) to remove the objects from the repository.
 1. Delete the relevant LFS lines for the objects you have removed from your `.gitattributes` file and commit those changes.
 
 ## File Locking
diff --git a/doc/user/project/repository/img/repository_cleanup.png b/doc/user/project/repository/img/repository_cleanup.png
deleted file mode 100644
index e343f23ac27aabd7afcd669e7d10627e4b77c724..0000000000000000000000000000000000000000
GIT binary patch
literal 0
HcmV?d00001

literal 8114
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zVq4FVI5~5yi~W@X{_1%Q5I*ZFzF2n&c&f?Gv+#9$B!!?<9&)l;S8-?#n^zWBrg^jx
zv*$1Hmq9G<LXszL%Gc^{E`%t@5SV`?F+qOj9<^$0LqtvfAG7%v;e0Qy&)>SSwUV(J
w*h3F#Ye3gGxH-!aL*tj27XRxqtNi8iT3jzixD@Jh>z~ESgOp{<rA>nV4@Jx+TL1t6

diff --git a/doc/user/project/repository/reducing_the_repo_size_using_git.md b/doc/user/project/repository/reducing_the_repo_size_using_git.md
index d866c7e6182..a6acc263db1 100644
--- a/doc/user/project/repository/reducing_the_repo_size_using_git.md
+++ b/doc/user/project/repository/reducing_the_repo_size_using_git.md
@@ -7,8 +7,205 @@ type: howto
 
 # Reducing the repository size using Git
 
-A GitLab Enterprise Edition administrator can set a [repository size limit](../../admin_area/settings/account_and_limit_settings.md)
-which will prevent you from exceeding it.
+When large files are added to a Git repository this makes fetching the
+repository slower, because everyone will need to download the file. These files
+can also take up a large amount of storage space on the server over time.
+
+Rewriting a repository can remove unwanted history to make the repository
+smaller. [`git filter-repo`](https://github.com/newren/git-filter-repo) is a
+tool for quickly rewriting Git repository history, and is recommended over [`git
+filter-branch`](https://git-scm.com/docs/git-filter-branch) and
+[BFG](https://rtyley.github.io/bfg-repo-cleaner/).
+
+DANGER: **Danger:**
+Rewriting repository history is a destructive operation. Make sure to backup
+your repository before you begin. The best way is to [export the
+project](../settings/import_export.html#exporting-a-project-and-its-data).
+
+## Purging files from your repository history
+
+To make cloning your project faster, rewrite branches and tags to remove
+unwanted files.
+
+1. [Install `git
+   filter-repo`](https://github.com/newren/git-filter-repo/blob/master/INSTALL.md)
+   using a supported package manager, or from source.
+
+1. Clone a fresh copy of the repository using `--bare`.
+
+   ```shell
+   git clone --bare https://example.gitlab.com/my/project.git
+   ```
+
+1. Using `git filter-repo`, purge any files from the history of your repository.
+
+   To purge all large files, the `--strip-blobs-bigger-than` option can be used:
+
+   ```shell
+   git filter-repo --strip-blobs-bigger-than 10M
+   ```
+
+   To purge specific large files by path, the `--path` and `--invert-paths`
+   options can be combined.
+
+   ```shell
+   git filter-repo --path path/to/big/file.m4v --invert-paths
+   ```
+
+   See the [`git filter-repo`
+   documentation](https://htmlpreview.github.io/?https://github.com/newren/git-filter-repo/blob/docs/html/git-filter-repo.html#EXAMPLES)
+   for more examples, and the complete documentation.
+
+1. Force push your changes to overwrite all branches on GitLab.
+
+   ```shell
+   git push origin --force --all
+   ```
+
+   [Protected Branches](../protected_branches.md) will cause this to fail. To
+   proceed you will need to remove branch protection, push, and then
+   reconfigure protected branches.
+
+1. To remove large files from tagged releases, force push your changes to all
+   tags on GitLab.
+
+   ```shell
+   git push origin --force --tags
+   ```
+
+   [Protected Tags](../protected_tags.md) will cause this to
+   fail. To proceed you will need to remove tag protection, push, and then
+   reconfigure protected tags.
+
+## Purging files from GitLab storage
+
+To reduce the size of your repository in GitLab you will need to remove GitLab
+internal refs that reference commits contain large files. Before completing
+these steps, first [purged files from your repository
+history](#purging-files-from-your-repository-history).
+
+As well as branches and tags, which are a type of Git ref, GitLab automatically
+creates other refs. These refs prevent dead links to commits, or missing diffs
+when viewing merge requests. [Repository cleanup](#repository-cleanup) can be
+used to remove these from GitLab.
+
+The internal refs for merge requests (`refs/merge-requests/*`),
+[pipelines](../../../ci/pipelines/index.md#troubleshooting-fatal-reference-is-not-a-tree)
+(`refs/pipelines/*`), and environments (`refs/environments/*`) are not
+advertised, which means they are not included when fetching, which makes
+fetching faster. The hidden refs to prevent commits with discussion from being
+deleted (`refs/keep-around/*`) cannot be fetched at all. These refs can,
+however, be accessed from the Git bundle inside the project export.
+
+1. [Install `git
+   filter-repo`](https://github.com/newren/git-filter-repo/blob/master/INSTALL.md)
+   using a supported package manager, or from source.
+
+1. Generate a fresh [export the
+   project](../settings/import_export.html#exporting-a-project-and-its-data) and
+   download to your computer.
+
+1. Decompress the backup using `tar`
+
+   ```shell
+   tar xzf project-backup.tar.gz
+   ```
+
+   This will contain a `project.bundle` file, which was created by [`git
+   bundle`](https://git-scm.com/docs/git-bundle)
+
+1. Clone a fresh copy of the repository from the bundle.
+
+   ```shell
+   git clone --bare --mirror /path/to/project.bundle
+   ```
+
+1. Using `git filter-repo`, purge any files from the history of your repository.
+   Because we are trying to remove internal refs, we will rely on the
+   `commit-map` produced by each run to tell us which internal refs to remove.
+
+   NOTE:**Note:**
+   `git filter-repo` creates a new `commit-map` file every run, and overwrite the
+   `commit-map` from the previous run. You will need this file from **every**
+   run. Do the next step every time you run `git filter-repo`.
+
+   To purge all large files, the `--strip-blobs-bigger-than` option can be used:
+
+   ```shell
+   git filter-repo --strip-blobs-bigger-than 10M
+   ```
+
+   To purge specific large files by path, the `--path` and `--invert-paths`
+   options can be combined.
+
+   ```shell
+   git filter-repo --path path/to/big/file.m4v --invert-paths
+   ```
+
+   See the [`git filter-repo`
+   documentation](https://htmlpreview.github.io/?https://github.com/newren/git-filter-repo/blob/docs/html/git-filter-repo.html#EXAMPLES)
+   for more examples, and the complete documentation.
+
+1. After running `git filter-repo`, the header and unchanged commits need to be
+   removed from the `commit-map` before uploading to GitLab.
+
+   ```shell
+   tail -n +2 filter-repo/commit-map | grep -E -v '^(\w+) \1$' >> commit-map.txt
+   ```
+
+   This command can be run after each run of `git filter-repo` to append the
+   output of the run to `commit-map.txt`
+
+1. Navigate to **Project > Settings > Repository > Repository Cleanup**.
+
+   Upload the `commit-map.txt` file and press **Start cleanup**. This will
+   remove any internal Git references to the old commits, and run `git gc`
+   against the repository. You will receive an email once it has completed.
+
+## Repository cleanup
+
+> [Introduced](https://gitlab.com/gitlab-org/gitlab-foss/-/issues/19376) in GitLab 11.6.
+
+Repository cleanup allows you to upload a text file of objects and GitLab will remove
+internal Git references to these objects.
+
+To clean up a repository:
+
+1. Go to the project for the repository.
+1. Navigate to **{settings}** **Settings > Repository**.
+1. Upload a list of objects.
+1. Click **Start cleanup**.
+
+This will remove any internal Git references to old commits, and run `git gc`
+against the repository. You will receive an email once it has completed.
+
+These tools produce suitable output for purging history on the server:
+
+- [`git filter-repo`](https://github.com/newren/git-filter-repo): use the
+  `commit-map` file.
+
+- [BFG](https://rtyley.github.io/bfg-repo-cleaner/): use the
+  `object-id-map.old-new.txt` file.
+
+NOTE: **Note:**
+Housekeeping prunes loose objects older than 2 weeks. This means objects added
+in the last 2 weeks will not be removed immediately. If you have access to the
+Gitaly server, you may run `git gc --prune=now` to prune all loose object
+immediately.
+
+NOTE: **Note:**
+This process will remove some copies of the rewritten commits from GitLab's
+cache and database, but there are still numerous gaps in coverage - at present,
+some of the copies may persist indefinitely. [Clearing the instance
+cache](../../../administration/raketasks/maintenance.md#clear-redis-cache) may
+help to remove some of them, but it should not be depended on for security
+purposes!
+
+## Exceeding storage limit
+
+A GitLab Enterprise Edition administrator can set a [repository size
+limit](../../admin_area/settings/account_and_limit_settings.md) which will
+prevent you from exceeding it.
 
 When a project has reached its size limit, you will not be able to push to it,
 create a new merge request, or merge existing ones. You will still be able to
@@ -23,7 +220,7 @@ a commit doesn't actually reduce the size of the repo since the earlier commits
 and blobs are still around. What you need to do is rewrite history with Git's
 [`filter-branch` option](https://git-scm.com/book/en/v2/Git-Tools-Rewriting-History#The-Nuclear-Option:-filter-branch),
 or an open source community-maintained tool like the
-[BFG](https://rtyley.github.io/bfg-repo-cleaner/).
+[`git filter-repo`](https://github.com/newren/git-filter-repo).
 
 Note that even with that method, until `git gc` runs on the GitLab side, the
 "removed" commits and blobs will still be around. You also need to be able to
@@ -38,117 +235,12 @@ temporarily increase it for you, your only option is to prune all the unneeded
 stuff locally, and then create a new project on GitLab and start using that
 instead.
 
-If you can continue to use the original project, we recommend [using
-BFG](#using-the-bfg-repo-cleaner), a tool that's built and
-maintained by the open source community. It's faster and simpler than
-`git filter-branch`, and GitLab can use its account of what has changed to clean
-up its own internal state, maximizing the space saved.
-
-CAUTION: **Caution:**
-Make sure to first make a copy of your repository since rewriting history will
-purge the files and information you are about to delete. Also make sure to
-inform any collaborators to not use `pull` after your changes, but use `rebase`.
-
 CAUTION: **Caution:**
 This process is not suitable for removing sensitive data like password or keys
 from your repository. Information about commits, including file content, is
 cached in the database, and will remain visible even after they have been
 removed from the repository.
 
-## Using the BFG Repo-Cleaner
-
-> [Introduced](https://gitlab.com/gitlab-org/gitlab-foss/-/issues/19376) in GitLab 11.6.
-
-1. [Install BFG](https://rtyley.github.io/bfg-repo-cleaner/) from its open source community repository.
-
-1. Navigate to your repository:
-
-   ```shell
-   cd my_repository/
-   ```
-
-1. Change to the branch you want to remove the big file from:
-
-   ```shell
-   git checkout master
-   ```
-
-1. Create a commit removing the large file from the branch, if it still exists:
-
-   ```shell
-   git rm path/to/big_file.mpg
-   git commit -m 'Remove unneeded large file'
-   ```
-
-1. Rewrite history:
-
-   ```shell
-   bfg --delete-files path/to/big_file.mpg
-   ```
-
-   An object map file will be written to `object-id-map.old-new.txt`. Keep it
-   around - you'll need it for the final step!
-
-1. Force-push the changes to GitLab:
-
-   ```shell
-   git push --force-with-lease origin master
-   ```
-
-   If this step fails, someone has changed the `master` branch while you were
-   rewriting history. You could restore the branch and re-run BFG to preserve
-   their changes, or use `git push --force` to overwrite their changes.
-
-1. Navigate to **Project > Settings > Repository > Repository Cleanup**:
-
-   ![Repository settings cleanup form](img/repository_cleanup.png)
-
-   Upload the `object-id-map.old-new.txt` file and press **Start cleanup**.
-   This will remove any internal Git references to the old commits, and run
-   `git gc` against the repository. You will receive an email once it has
-   completed.
-
-NOTE: **Note:**
-This process will remove some copies of the rewritten commits from GitLab's
-cache and database, but there are still numerous gaps in coverage - at present,
-some of the copies may persist indefinitely. [Clearing the instance cache](../../../administration/raketasks/maintenance.md#clear-redis-cache)
-may help to remove some of them, but it should not be depended on for security
-purposes!
-
-## Using `git filter-branch`
-
-1. Navigate to your repository:
-
-   ```shell
-   cd my_repository/
-   ```
-
-1. Change to the branch you want to remove the big file from:
-
-   ```shell
-   git checkout master
-   ```
-
-1. Use `filter-branch` to remove the big file:
-
-   ```shell
-   git filter-branch --force --tree-filter 'rm -f path/to/big_file.mpg' HEAD
-   ```
-
-1. Instruct Git to purge the unwanted data:
-
-   ```shell
-   git reflog expire --expire=now --all && git gc --prune=now --aggressive
-   ```
-
-1. Lastly, force push to the repository:
-
-   ```shell
-   git push --force origin master
-   ```
-
-Your repository should now be below the size limit.
-
 <!-- ## Troubleshooting
 
 Include any troubleshooting steps that you can foresee. If you know beforehand what issues
diff --git a/lib/extracts_path.rb b/lib/extracts_path.rb
index 44a9c7ea536..4c537eeaa89 100644
--- a/lib/extracts_path.rb
+++ b/lib/extracts_path.rb
@@ -3,79 +3,8 @@
 # Module providing methods for dealing with separating a tree-ish string and a
 # file path string when combined in a request parameter
 module ExtractsPath
-  # Raised when given an invalid file path
-  InvalidPathError = Class.new(StandardError)
-
-  # Given a string containing both a Git tree-ish, such as a branch or tag, and
-  # a filesystem path joined by forward slashes, attempts to separate the two.
-  #
-  # Expects a @project instance variable to contain the active project. This is
-  # used to check the input against a list of valid repository refs.
-  #
-  # Examples
-  #
-  #   # No @project available
-  #   extract_ref('master')
-  #   # => ['', '']
-  #
-  #   extract_ref('master')
-  #   # => ['master', '']
-  #
-  #   extract_ref("f4b14494ef6abf3d144c28e4af0c20143383e062/CHANGELOG")
-  #   # => ['f4b14494ef6abf3d144c28e4af0c20143383e062', 'CHANGELOG']
-  #
-  #   extract_ref("v2.0.0/README.md")
-  #   # => ['v2.0.0', 'README.md']
-  #
-  #   extract_ref('master/app/models/project.rb')
-  #   # => ['master', 'app/models/project.rb']
-  #
-  #   extract_ref('issues/1234/app/models/project.rb')
-  #   # => ['issues/1234', 'app/models/project.rb']
-  #
-  #   # Given an invalid branch, we fall back to just splitting on the first slash
-  #   extract_ref('non/existent/branch/README.md')
-  #   # => ['non', 'existent/branch/README.md']
-  #
-  # Returns an Array where the first value is the tree-ish and the second is the
-  # path
-  def extract_ref(id)
-    pair = ['', '']
-
-    return pair unless @project # rubocop:disable Gitlab/ModuleWithInstanceVariables
-
-    if id =~ /^(\h{40})(.+)/
-      # If the ref appears to be a SHA, we're done, just split the string
-      pair = $~.captures
-    else
-      # Otherwise, attempt to detect the ref using a list of the project's
-      # branches and tags
-
-      # Append a trailing slash if we only get a ref and no file path
-      unless id.ends_with?('/')
-        id = [id, '/'].join
-      end
-
-      valid_refs = ref_names.select { |v| id.start_with?("#{v}/") }
-
-      if valid_refs.empty?
-        # No exact ref match, so just try our best
-        pair = id.match(%r{([^/]+)(.*)}).captures
-      else
-        # There is a distinct possibility that multiple refs prefix the ID.
-        # Use the longest match to maximize the chance that we have the
-        # right ref.
-        best_match = valid_refs.max_by(&:length)
-        # Partition the string into the ref and the path, ignoring the empty first value
-        pair = id.partition(best_match)[1..-1]
-      end
-    end
-
-    # Remove ending slashes from path
-    pair[1].gsub!(%r{^/|/$}, '')
-
-    pair
-  end
+  extend ::Gitlab::Utils::Override
+  include ExtractsRef
 
   # If we have an ID of 'foo.atom', and the controller provides Atom and HTML
   # formats, then we have to check if the request was for the Atom version of
@@ -90,34 +19,17 @@ module ExtractsPath
     valid_refs.max_by(&:length)
   end
 
-  # Assigns common instance variables for views working with Git tree-ish objects
-  #
-  # Assignments are:
-  #
-  # - @id     - A string representing the joined ref and path
-  # - @ref    - A string representing the ref (e.g., the branch, tag, or commit SHA)
-  # - @path   - A string representing the filesystem path
-  # - @commit - A Commit representing the commit from the given ref
-  #
-  # If the :id parameter appears to be requesting a specific response format,
-  # that will be handled as well.
-  #
-  # If there is no path and the ref doesn't exist in the repo, try to resolve
-  # the ref without an '.atom' suffix. If _that_ ref is found, set the request's
-  # format to Atom manually.
+  # Extends the method to handle if there is no path and the ref doesn't
+  # exist in the repo, try to resolve the ref without an '.atom' suffix.
+  # If _that_ ref is found, set the request's format to Atom manually.
   #
   # Automatically renders `not_found!` if a valid tree path could not be
   # resolved (e.g., when a user inserts an invalid path or ref).
+  #
   # rubocop:disable Gitlab/ModuleWithInstanceVariables
+  override :assign_ref_vars
   def assign_ref_vars
-    @id = get_id
-    @ref, @path = extract_ref(@id)
-    @repo = @project.repository
-    @ref.strip!
-
-    raise InvalidPathError if @ref.match?(/\s/)
-
-    @commit = @repo.commit(@ref)
+    super
 
     if @path.empty? && !@commit && @id.ends_with?('.atom')
       @id = @ref = extract_ref_without_atom(@id)
@@ -135,10 +47,6 @@ module ExtractsPath
   end
   # rubocop:enable Gitlab/ModuleWithInstanceVariables
 
-  def tree
-    @tree ||= @repo.tree(@commit.id, @path) # rubocop:disable Gitlab/ModuleWithInstanceVariables
-  end
-
   def lfs_blob_ids
     blob_ids = tree.blobs.map(&:id)
 
@@ -146,21 +54,13 @@ module ExtractsPath
     # the current Blob in order to determine if it's a LFS object
     blob_ids = Array.wrap(@repo.blob_at(@commit.id, @path)&.id) if blob_ids.empty? # rubocop:disable Gitlab/ModuleWithInstanceVariables
 
-    @lfs_blob_ids = Gitlab::Git::Blob.batch_lfs_pointers(@project.repository, blob_ids).map(&:id) # rubocop:disable Gitlab/ModuleWithInstanceVariables
+    @lfs_blob_ids = Gitlab::Git::Blob.batch_lfs_pointers(repository_container.repository, blob_ids).map(&:id) # rubocop:disable Gitlab/ModuleWithInstanceVariables
   end
 
   private
 
-  # overridden in subclasses, do not remove
-  def get_id
-    id = [params[:id] || params[:ref]]
-    id << "/" + params[:path] unless params[:path].blank?
-    id.join
-  end
-
-  def ref_names
-    return [] unless @project # rubocop:disable Gitlab/ModuleWithInstanceVariables
-
-    @ref_names ||= @project.repository.ref_names # rubocop:disable Gitlab/ModuleWithInstanceVariables
+  override :repository_container
+  def repository_container
+    @project
   end
 end
diff --git a/lib/extracts_ref.rb b/lib/extracts_ref.rb
new file mode 100644
index 00000000000..346ed6b6f60
--- /dev/null
+++ b/lib/extracts_ref.rb
@@ -0,0 +1,128 @@
+# frozen_string_literal: true
+
+# Module providing methods for dealing with separating a tree-ish string and a
+# file path string when combined in a request parameter
+# Can be extended for different types of repository object, e.g. Project or Snippet
+module ExtractsRef
+  InvalidPathError = Class.new(StandardError)
+
+  # Given a string containing both a Git tree-ish, such as a branch or tag, and
+  # a filesystem path joined by forward slashes, attempts to separate the two.
+  #
+  # Expects a repository_container method that returns the active repository object. This is
+  # used to check the input against a list of valid repository refs.
+  #
+  # Examples
+  #
+  #   # No repository_container available
+  #   extract_ref('master')
+  #   # => ['', '']
+  #
+  #   extract_ref('master')
+  #   # => ['master', '']
+  #
+  #   extract_ref("f4b14494ef6abf3d144c28e4af0c20143383e062/CHANGELOG")
+  #   # => ['f4b14494ef6abf3d144c28e4af0c20143383e062', 'CHANGELOG']
+  #
+  #   extract_ref("v2.0.0/README.md")
+  #   # => ['v2.0.0', 'README.md']
+  #
+  #   extract_ref('master/app/models/project.rb')
+  #   # => ['master', 'app/models/project.rb']
+  #
+  #   extract_ref('issues/1234/app/models/project.rb')
+  #   # => ['issues/1234', 'app/models/project.rb']
+  #
+  #   # Given an invalid branch, we fall back to just splitting on the first slash
+  #   extract_ref('non/existent/branch/README.md')
+  #   # => ['non', 'existent/branch/README.md']
+  #
+  # Returns an Array where the first value is the tree-ish and the second is the
+  # path
+  def extract_ref(id)
+    pair = ['', '']
+
+    return pair unless repository_container
+
+    if id =~ /^(\h{40})(.+)/
+      # If the ref appears to be a SHA, we're done, just split the string
+      pair = $~.captures
+    else
+      # Otherwise, attempt to detect the ref using a list of the repository_container's
+      # branches and tags
+
+      # Append a trailing slash if we only get a ref and no file path
+      unless id.ends_with?('/')
+        id = [id, '/'].join
+      end
+
+      valid_refs = ref_names.select { |v| id.start_with?("#{v}/") }
+
+      if valid_refs.empty?
+        # No exact ref match, so just try our best
+        pair = id.match(%r{([^/]+)(.*)}).captures
+      else
+        # There is a distinct possibility that multiple refs prefix the ID.
+        # Use the longest match to maximize the chance that we have the
+        # right ref.
+        best_match = valid_refs.max_by(&:length)
+        # Partition the string into the ref and the path, ignoring the empty first value
+        pair = id.partition(best_match)[1..-1]
+      end
+    end
+
+    pair[0] = pair[0].strip
+
+    # Remove ending slashes from path
+    pair[1].gsub!(%r{^/|/$}, '')
+
+    pair
+  end
+
+  # Assigns common instance variables for views working with Git tree-ish objects
+  #
+  # Assignments are:
+  #
+  # - @id     - A string representing the joined ref and path
+  # - @ref    - A string representing the ref (e.g., the branch, tag, or commit SHA)
+  # - @path   - A string representing the filesystem path
+  # - @commit - A Commit representing the commit from the given ref
+  #
+  # If the :id parameter appears to be requesting a specific response format,
+  # that will be handled as well.
+  #
+  # rubocop:disable Gitlab/ModuleWithInstanceVariables
+  def assign_ref_vars
+    @id = get_id
+    @ref, @path = extract_ref(@id)
+    @repo = repository_container.repository
+
+    raise InvalidPathError if @ref.match?(/\s/)
+
+    @commit = @repo.commit(@ref)
+  end
+  # rubocop:enable Gitlab/ModuleWithInstanceVariables
+
+  def tree
+    @tree ||= @repo.tree(@commit.id, @path) # rubocop:disable Gitlab/ModuleWithInstanceVariables
+  end
+
+  private
+
+  # overridden in subclasses, do not remove
+  def get_id
+    id = [params[:id] || params[:ref]]
+    id << "/" + params[:path] unless params[:path].blank?
+    id.join
+  end
+
+  def ref_names
+    return [] unless repository_container
+
+    @ref_names ||= repository_container.repository.ref_names # rubocop:disable Gitlab/ModuleWithInstanceVariables
+  end
+
+  def repository_container
+    raise NotImplementedError
+  end
+end
diff --git a/spec/frontend/boards/stores/actions_spec.js b/spec/frontend/boards/stores/actions_spec.js
index d23393db60d..0debca1310a 100644
--- a/spec/frontend/boards/stores/actions_spec.js
+++ b/spec/frontend/boards/stores/actions_spec.js
@@ -1,4 +1,6 @@
 import actions from '~/boards/stores/actions';
+import * as types from '~/boards/stores/mutation_types';
+import testAction from 'helpers/vuex_action_helper';
 
 const expectNotImplemented = action => {
   it('is not implemented', () => {
@@ -7,7 +9,20 @@ const expectNotImplemented = action => {
 };
 
 describe('setEndpoints', () => {
-  expectNotImplemented(actions.setEndpoints);
+  it('sets endpoints object', () => {
+    const mockEndpoints = {
+      foo: 'bar',
+      bar: 'baz',
+    };
+
+    return testAction(
+      actions.setEndpoints,
+      mockEndpoints,
+      {},
+      [{ type: types.SET_ENDPOINTS, payload: mockEndpoints }],
+      [],
+    );
+  });
 });
 
 describe('fetchLists', () => {
diff --git a/spec/frontend/boards/stores/mutations_spec.js b/spec/frontend/boards/stores/mutations_spec.js
index aa477766978..bc57c30b354 100644
--- a/spec/frontend/boards/stores/mutations_spec.js
+++ b/spec/frontend/boards/stores/mutations_spec.js
@@ -1,4 +1,6 @@
 import mutations from '~/boards/stores/mutations';
+import * as types from '~/boards/stores/mutation_types';
+import defaultState from '~/boards/stores/state';
 
 const expectNotImplemented = action => {
   it('is not implemented', () => {
@@ -6,86 +8,107 @@ const expectNotImplemented = action => {
   });
 };
 
-describe('SET_ENDPOINTS', () => {
-  expectNotImplemented(mutations.SET_ENDPOINTS);
-});
+describe('Board Store Mutations', () => {
+  let state;
 
-describe('REQUEST_ADD_LIST', () => {
-  expectNotImplemented(mutations.REQUEST_ADD_LIST);
-});
+  beforeEach(() => {
+    state = defaultState();
+  });
 
-describe('RECEIVE_ADD_LIST_SUCCESS', () => {
-  expectNotImplemented(mutations.RECEIVE_ADD_LIST_SUCCESS);
-});
+  describe('SET_ENDPOINTS', () => {
+    it('Should set initial Boards data to state', () => {
+      const endpoints = {
+        boardsEndpoint: '/boards/',
+        recentBoardsEndpoint: '/boards/',
+        listsEndpoint: '/boards/lists',
+        bulkUpdatePath: '/boards/bulkUpdate',
+        boardId: 1,
+        fullPath: 'gitlab-org',
+      };
 
-describe('RECEIVE_ADD_LIST_ERROR', () => {
-  expectNotImplemented(mutations.RECEIVE_ADD_LIST_ERROR);
-});
+      mutations[types.SET_ENDPOINTS](state, endpoints);
 
-describe('REQUEST_UPDATE_LIST', () => {
-  expectNotImplemented(mutations.REQUEST_UPDATE_LIST);
-});
+      expect(state.endpoints).toEqual(endpoints);
+    });
+  });
 
-describe('RECEIVE_UPDATE_LIST_SUCCESS', () => {
-  expectNotImplemented(mutations.RECEIVE_UPDATE_LIST_SUCCESS);
-});
+  describe('REQUEST_ADD_LIST', () => {
+    expectNotImplemented(mutations.REQUEST_ADD_LIST);
+  });
 
-describe('RECEIVE_UPDATE_LIST_ERROR', () => {
-  expectNotImplemented(mutations.RECEIVE_UPDATE_LIST_ERROR);
-});
+  describe('RECEIVE_ADD_LIST_SUCCESS', () => {
+    expectNotImplemented(mutations.RECEIVE_ADD_LIST_SUCCESS);
+  });
 
-describe('REQUEST_REMOVE_LIST', () => {
-  expectNotImplemented(mutations.REQUEST_REMOVE_LIST);
-});
+  describe('RECEIVE_ADD_LIST_ERROR', () => {
+    expectNotImplemented(mutations.RECEIVE_ADD_LIST_ERROR);
+  });
 
-describe('RECEIVE_REMOVE_LIST_SUCCESS', () => {
-  expectNotImplemented(mutations.RECEIVE_REMOVE_LIST_SUCCESS);
-});
+  describe('REQUEST_UPDATE_LIST', () => {
+    expectNotImplemented(mutations.REQUEST_UPDATE_LIST);
+  });
 
-describe('RECEIVE_REMOVE_LIST_ERROR', () => {
-  expectNotImplemented(mutations.RECEIVE_REMOVE_LIST_ERROR);
-});
+  describe('RECEIVE_UPDATE_LIST_SUCCESS', () => {
+    expectNotImplemented(mutations.RECEIVE_UPDATE_LIST_SUCCESS);
+  });
 
-describe('REQUEST_ADD_ISSUE', () => {
-  expectNotImplemented(mutations.REQUEST_ADD_ISSUE);
-});
+  describe('RECEIVE_UPDATE_LIST_ERROR', () => {
+    expectNotImplemented(mutations.RECEIVE_UPDATE_LIST_ERROR);
+  });
 
-describe('RECEIVE_ADD_ISSUE_SUCCESS', () => {
-  expectNotImplemented(mutations.RECEIVE_ADD_ISSUE_SUCCESS);
-});
+  describe('REQUEST_REMOVE_LIST', () => {
+    expectNotImplemented(mutations.REQUEST_REMOVE_LIST);
+  });
 
-describe('RECEIVE_ADD_ISSUE_ERROR', () => {
-  expectNotImplemented(mutations.RECEIVE_ADD_ISSUE_ERROR);
-});
+  describe('RECEIVE_REMOVE_LIST_SUCCESS', () => {
+    expectNotImplemented(mutations.RECEIVE_REMOVE_LIST_SUCCESS);
+  });
 
-describe('REQUEST_MOVE_ISSUE', () => {
-  expectNotImplemented(mutations.REQUEST_MOVE_ISSUE);
-});
+  describe('RECEIVE_REMOVE_LIST_ERROR', () => {
+    expectNotImplemented(mutations.RECEIVE_REMOVE_LIST_ERROR);
+  });
 
-describe('RECEIVE_MOVE_ISSUE_SUCCESS', () => {
-  expectNotImplemented(mutations.RECEIVE_MOVE_ISSUE_SUCCESS);
-});
+  describe('REQUEST_ADD_ISSUE', () => {
+    expectNotImplemented(mutations.REQUEST_ADD_ISSUE);
+  });
 
-describe('RECEIVE_MOVE_ISSUE_ERROR', () => {
-  expectNotImplemented(mutations.RECEIVE_MOVE_ISSUE_ERROR);
-});
+  describe('RECEIVE_ADD_ISSUE_SUCCESS', () => {
+    expectNotImplemented(mutations.RECEIVE_ADD_ISSUE_SUCCESS);
+  });
 
-describe('REQUEST_UPDATE_ISSUE', () => {
-  expectNotImplemented(mutations.REQUEST_UPDATE_ISSUE);
-});
+  describe('RECEIVE_ADD_ISSUE_ERROR', () => {
+    expectNotImplemented(mutations.RECEIVE_ADD_ISSUE_ERROR);
+  });
 
-describe('RECEIVE_UPDATE_ISSUE_SUCCESS', () => {
-  expectNotImplemented(mutations.RECEIVE_UPDATE_ISSUE_SUCCESS);
-});
+  describe('REQUEST_MOVE_ISSUE', () => {
+    expectNotImplemented(mutations.REQUEST_MOVE_ISSUE);
+  });
 
-describe('RECEIVE_UPDATE_ISSUE_ERROR', () => {
-  expectNotImplemented(mutations.RECEIVE_UPDATE_ISSUE_ERROR);
-});
+  describe('RECEIVE_MOVE_ISSUE_SUCCESS', () => {
+    expectNotImplemented(mutations.RECEIVE_MOVE_ISSUE_SUCCESS);
+  });
 
-describe('SET_CURRENT_PAGE', () => {
-  expectNotImplemented(mutations.SET_CURRENT_PAGE);
-});
+  describe('RECEIVE_MOVE_ISSUE_ERROR', () => {
+    expectNotImplemented(mutations.RECEIVE_MOVE_ISSUE_ERROR);
+  });
 
-describe('TOGGLE_EMPTY_STATE', () => {
-  expectNotImplemented(mutations.TOGGLE_EMPTY_STATE);
+  describe('REQUEST_UPDATE_ISSUE', () => {
+    expectNotImplemented(mutations.REQUEST_UPDATE_ISSUE);
+  });
+
+  describe('RECEIVE_UPDATE_ISSUE_SUCCESS', () => {
+    expectNotImplemented(mutations.RECEIVE_UPDATE_ISSUE_SUCCESS);
+  });
+
+  describe('RECEIVE_UPDATE_ISSUE_ERROR', () => {
+    expectNotImplemented(mutations.RECEIVE_UPDATE_ISSUE_ERROR);
+  });
+
+  describe('SET_CURRENT_PAGE', () => {
+    expectNotImplemented(mutations.SET_CURRENT_PAGE);
+  });
+
+  describe('TOGGLE_EMPTY_STATE', () => {
+    expectNotImplemented(mutations.TOGGLE_EMPTY_STATE);
+  });
 });
diff --git a/spec/frontend/error_tracking/components/error_details_spec.js b/spec/frontend/error_tracking/components/error_details_spec.js
index d4c99639fa4..9d926ca3998 100644
--- a/spec/frontend/error_tracking/components/error_details_spec.js
+++ b/spec/frontend/error_tracking/components/error_details_spec.js
@@ -519,11 +519,8 @@ describe('ErrorDetails', () => {
       Tracking.event.mockClear();
       findUpdateIgnoreStatusButton().vm.$emit('click');
       setImmediate(() => {
-        const { category, action, label } = trackErrorStatusUpdateOptions;
-        expect(Tracking.event).toHaveBeenCalledWith(category, action, {
-          label,
-          property: 'ignored',
-        });
+        const { category, action } = trackErrorStatusUpdateOptions('ignored');
+        expect(Tracking.event).toHaveBeenCalledWith(category, action);
       });
     });
 
@@ -531,11 +528,8 @@ describe('ErrorDetails', () => {
       Tracking.event.mockClear();
       findUpdateResolveStatusButton().vm.$emit('click');
       setImmediate(() => {
-        const { category, action, label } = trackErrorStatusUpdateOptions;
-        expect(Tracking.event).toHaveBeenCalledWith(category, action, {
-          label,
-          property: 'resolved',
-        });
+        const { category, action } = trackErrorStatusUpdateOptions('resolved');
+        expect(Tracking.event).toHaveBeenCalledWith(category, action);
       });
     });
 
diff --git a/spec/frontend/error_tracking/components/error_tracking_list_spec.js b/spec/frontend/error_tracking/components/error_tracking_list_spec.js
index b5e09c86d08..d88a412fb50 100644
--- a/spec/frontend/error_tracking/components/error_tracking_list_spec.js
+++ b/spec/frontend/error_tracking/components/error_tracking_list_spec.js
@@ -491,11 +491,8 @@ describe('ErrorTrackingList', () => {
       });
 
       setImmediate(() => {
-        const { category, action, label } = trackErrorStatusUpdateOptions;
-        expect(Tracking.event).toHaveBeenCalledWith(category, action, {
-          label,
-          property: status,
-        });
+        const { category, action } = trackErrorStatusUpdateOptions(status);
+        expect(Tracking.event).toHaveBeenCalledWith(category, action);
       });
     });
   });
diff --git a/spec/frontend/ide/components/branches/item_spec.js b/spec/frontend/ide/components/branches/item_spec.js
index 138443b715e..196951cce66 100644
--- a/spec/frontend/ide/components/branches/item_spec.js
+++ b/spec/frontend/ide/components/branches/item_spec.js
@@ -22,6 +22,7 @@ describe('IDE branch item', () => {
         isActive: false,
         ...props,
       },
+      router,
     });
   }
 
diff --git a/spec/frontend/ide/components/merge_requests/item_spec.js b/spec/frontend/ide/components/merge_requests/item_spec.js
index 6a2451ad263..551d5dab9f7 100644
--- a/spec/frontend/ide/components/merge_requests/item_spec.js
+++ b/spec/frontend/ide/components/merge_requests/item_spec.js
@@ -1,63 +1,77 @@
-import Vue from 'vue';
+import { mount } from '@vue/test-utils';
 import router from '~/ide/ide_router';
 import Item from '~/ide/components/merge_requests/item.vue';
-import mountCompontent from '../../../helpers/vue_mount_component_helper';
+
+const TEST_ITEM = {
+  iid: 1,
+  projectPathWithNamespace: 'gitlab-org/gitlab-ce',
+  title: 'Merge request title',
+};
 
 describe('IDE merge request item', () => {
-  const Component = Vue.extend(Item);
-  let vm;
+  let wrapper;
 
-  beforeEach(() => {
-    vm = mountCompontent(Component, {
-      item: {
-        iid: 1,
-        projectPathWithNamespace: 'gitlab-org/gitlab-ce',
-        title: 'Merge request title',
+  const createComponent = (props = {}) => {
+    wrapper = mount(Item, {
+      propsData: {
+        item: {
+          ...TEST_ITEM,
+        },
+        currentId: `${TEST_ITEM.iid}`,
+        currentProjectId: TEST_ITEM.projectPathWithNamespace,
+        ...props,
       },
-      currentId: '1',
-      currentProjectId: 'gitlab-org/gitlab-ce',
+      router,
     });
-  });
+  };
+  const findIcon = () => wrapper.find('.ic-mobile-issue-close');
 
   afterEach(() => {
-    vm.$destroy();
+    wrapper.destroy();
+    wrapper = null;
   });
 
-  it('renders merge requests data', () => {
-    expect(vm.$el.textContent).toContain('Merge request title');
-    expect(vm.$el.textContent).toContain('gitlab-org/gitlab-ce!1');
-  });
+  describe('default', () => {
+    beforeEach(() => {
+      createComponent();
+    });
 
-  it('renders link with href', () => {
-    const expectedHref = router.resolve(
-      `/project/${vm.item.projectPathWithNamespace}/merge_requests/${vm.item.iid}`,
-    ).href;
+    it('renders merge requests data', () => {
+      expect(wrapper.text()).toContain('Merge request title');
+      expect(wrapper.text()).toContain('gitlab-org/gitlab-ce!1');
+    });
 
-    expect(vm.$el.tagName.toLowerCase()).toBe('a');
-    expect(vm.$el).toHaveAttr('href', expectedHref);
-  });
+    it('renders link with href', () => {
+      const expectedHref = router.resolve(
+        `/project/${TEST_ITEM.projectPathWithNamespace}/merge_requests/${TEST_ITEM.iid}`,
+      ).href;
 
-  it('renders icon if ID matches currentId', () => {
-    expect(vm.$el.querySelector('.ic-mobile-issue-close')).not.toBe(null);
-  });
+      expect(wrapper.element.tagName.toLowerCase()).toBe('a');
+      expect(wrapper.attributes('href')).toBe(expectedHref);
+    });
 
-  it('does not render icon if ID does not match currentId', done => {
-    vm.currentId = '2';
-
-    vm.$nextTick(() => {
-      expect(vm.$el.querySelector('.ic-mobile-issue-close')).toBe(null);
-
-      done();
+    it('renders icon if ID matches currentId', () => {
+      expect(findIcon().exists()).toBe(true);
     });
   });
 
-  it('does not render icon if project ID does not match', done => {
-    vm.currentProjectId = 'test/test';
+  describe('with different currentId', () => {
+    beforeEach(() => {
+      createComponent({ currentId: `${TEST_ITEM.iid + 1}` });
+    });
 
-    vm.$nextTick(() => {
-      expect(vm.$el.querySelector('.ic-mobile-issue-close')).toBe(null);
+    it('does not render icon', () => {
+      expect(findIcon().exists()).toBe(false);
+    });
+  });
 
-      done();
+  describe('with different project ID', () => {
+    beforeEach(() => {
+      createComponent({ currentProjectId: 'test/test' });
+    });
+
+    it('does not render icon', () => {
+      expect(findIcon().exists()).toBe(false);
     });
   });
 });
diff --git a/spec/frontend/ide/stores/modules/router/actions_spec.js b/spec/frontend/ide/stores/modules/router/actions_spec.js
new file mode 100644
index 00000000000..4795eae2b79
--- /dev/null
+++ b/spec/frontend/ide/stores/modules/router/actions_spec.js
@@ -0,0 +1,19 @@
+import * as actions from '~/ide/stores/modules/router/actions';
+import * as types from '~/ide/stores/modules/router/mutation_types';
+import testAction from 'helpers/vuex_action_helper';
+
+const TEST_PATH = 'test/path/abc';
+
+describe('ide/stores/modules/router/actions', () => {
+  describe('push', () => {
+    it('commits mutation', () => {
+      return testAction(
+        actions.push,
+        TEST_PATH,
+        {},
+        [{ type: types.PUSH, payload: TEST_PATH }],
+        [],
+      );
+    });
+  });
+});
diff --git a/spec/frontend/ide/stores/modules/router/mutations_spec.js b/spec/frontend/ide/stores/modules/router/mutations_spec.js
new file mode 100644
index 00000000000..a4a83c9344d
--- /dev/null
+++ b/spec/frontend/ide/stores/modules/router/mutations_spec.js
@@ -0,0 +1,23 @@
+import mutations from '~/ide/stores/modules/router/mutations';
+import * as types from '~/ide/stores/modules/router/mutation_types';
+import createState from '~/ide/stores/modules/router/state';
+
+const TEST_PATH = 'test/path/abc';
+
+describe('ide/stores/modules/router/mutations', () => {
+  let state;
+
+  beforeEach(() => {
+    state = createState();
+  });
+
+  describe(types.PUSH, () => {
+    it('updates state', () => {
+      expect(state.fullPath).toBe('');
+
+      mutations[types.PUSH](state, TEST_PATH);
+
+      expect(state.fullPath).toBe(TEST_PATH);
+    });
+  });
+});
diff --git a/spec/frontend/ide/sync_router_and_store_spec.js b/spec/frontend/ide/sync_router_and_store_spec.js
new file mode 100644
index 00000000000..c691a196916
--- /dev/null
+++ b/spec/frontend/ide/sync_router_and_store_spec.js
@@ -0,0 +1,158 @@
+import Vue from 'vue';
+import VueRouter from 'vue-router';
+import Vuex from 'vuex';
+import routerModule from '~/ide/stores/modules/router';
+import { syncRouterAndStore } from '~/ide/sync_router_and_store';
+import waitForPromises from 'helpers/wait_for_promises';
+
+const TEST_ROUTE = '/test/lorem/ipsum';
+
+Vue.use(Vuex);
+
+describe('~/ide/sync_router_and_store', () => {
+  let unsync;
+  let router;
+  let store;
+  let onRouterChange;
+
+  const createSync = () => {
+    unsync = syncRouterAndStore(router, store);
+  };
+
+  const getRouterCurrentPath = () => router.currentRoute.fullPath;
+  const getStoreCurrentPath = () => store.state.router.fullPath;
+  const updateRouter = path => {
+    router.push(path);
+    return waitForPromises();
+  };
+  const updateStore = path => {
+    store.dispatch('router/push', path);
+    return waitForPromises();
+  };
+
+  beforeEach(() => {
+    router = new VueRouter();
+    store = new Vuex.Store({
+      modules: {
+        router: routerModule,
+      },
+    });
+    jest.spyOn(store, 'dispatch');
+
+    onRouterChange = jest.fn();
+    router.beforeEach((to, from, next) => {
+      onRouterChange(to, from);
+      next();
+    });
+  });
+
+  afterEach(() => {
+    unsync();
+    unsync = null;
+  });
+
+  it('keeps store and router in sync', async () => {
+    createSync();
+
+    await updateRouter('/test/test');
+    await updateRouter('/test/test');
+    await updateStore('123/abc');
+    await updateRouter('def');
+
+    // Even though we pused relative paths, the store and router kept track of the resulting fullPath
+    expect(getRouterCurrentPath()).toBe('/test/123/def');
+    expect(getStoreCurrentPath()).toBe('/test/123/def');
+  });
+
+  describe('default', () => {
+    beforeEach(() => {
+      createSync();
+    });
+
+    it('store is default', () => {
+      expect(store.dispatch).not.toHaveBeenCalled();
+      expect(getStoreCurrentPath()).toBe('');
+    });
+
+    it('router is default', () => {
+      expect(onRouterChange).not.toHaveBeenCalled();
+      expect(getRouterCurrentPath()).toBe('/');
+    });
+
+    describe('when store changes', () => {
+      beforeEach(() => {
+        updateStore(TEST_ROUTE);
+      });
+
+      it('store is updated', () => {
+        // let's make sure the action isn't dispatched more than necessary
+        expect(store.dispatch).toHaveBeenCalledTimes(1);
+        expect(getStoreCurrentPath()).toBe(TEST_ROUTE);
+      });
+
+      it('router is updated', () => {
+        expect(onRouterChange).toHaveBeenCalledTimes(1);
+        expect(getRouterCurrentPath()).toBe(TEST_ROUTE);
+      });
+
+      describe('when store changes again to the same thing', () => {
+        beforeEach(() => {
+          onRouterChange.mockClear();
+          updateStore(TEST_ROUTE);
+        });
+
+        it('doesnt change router again', () => {
+          expect(onRouterChange).not.toHaveBeenCalled();
+        });
+      });
+    });
+
+    describe('when router changes', () => {
+      beforeEach(() => {
+        updateRouter(TEST_ROUTE);
+      });
+
+      it('store is updated', () => {
+        expect(store.dispatch).toHaveBeenCalledTimes(1);
+        expect(getStoreCurrentPath()).toBe(TEST_ROUTE);
+      });
+
+      it('router is updated', () => {
+        // let's make sure the router change isn't triggered more than necessary
+        expect(onRouterChange).toHaveBeenCalledTimes(1);
+        expect(getRouterCurrentPath()).toBe(TEST_ROUTE);
+      });
+
+      describe('when router changes again to the same thing', () => {
+        beforeEach(() => {
+          store.dispatch.mockClear();
+          updateRouter(TEST_ROUTE);
+        });
+
+        it('doesnt change store again', () => {
+          expect(store.dispatch).not.toHaveBeenCalled();
+        });
+      });
+    });
+
+    describe('when disposed', () => {
+      beforeEach(() => {
+        unsync();
+      });
+
+      it('a store change does not trigger a router change', () => {
+        updateStore(TEST_ROUTE);
+
+        expect(getRouterCurrentPath()).toBe('/');
+        expect(onRouterChange).not.toHaveBeenCalled();
+      });
+
+      it('a router change does not trigger a store change', () => {
+        updateRouter(TEST_ROUTE);
+
+        expect(getStoreCurrentPath()).toBe('');
+        expect(store.dispatch).not.toHaveBeenCalled();
+      });
+    });
+  });
+});
diff --git a/spec/frontend/monitoring/components/charts/column_spec.js b/spec/frontend/monitoring/components/charts/column_spec.js
index f368cb7916c..89739a7485d 100644
--- a/spec/frontend/monitoring/components/charts/column_spec.js
+++ b/spec/frontend/monitoring/components/charts/column_spec.js
@@ -1,4 +1,5 @@
 import { shallowMount } from '@vue/test-utils';
+import timezoneMock from 'timezone-mock';
 import { GlColumnChart } from '@gitlab/ui/dist/charts';
 import ColumnChart from '~/monitoring/components/charts/column.vue';
 
@@ -18,10 +19,7 @@ const dataValues = [
 describe('Column component', () => {
   let wrapper;
 
-  const findChart = () => wrapper.find(GlColumnChart);
-  const chartProps = prop => findChart().props(prop);
-
-  beforeEach(() => {
+  const createWrapper = (props = {}) => {
     wrapper = shallowMount(ColumnChart, {
       propsData: {
         graphData: {
@@ -41,14 +39,60 @@ describe('Column component', () => {
             },
           ],
         },
+        ...props,
       },
     });
+  };
+  const findChart = () => wrapper.find(GlColumnChart);
+  const chartProps = prop => findChart().props(prop);
+
+  beforeEach(() => {
+    createWrapper();
   });
 
   afterEach(() => {
     wrapper.destroy();
   });
 
+  describe('xAxisLabel', () => {
+    const mockDate = Date.UTC(2020, 4, 26, 20); // 8:00 PM in GMT
+
+    const useXAxisFormatter = date => {
+      const { xAxis } = chartProps('option');
+      const { formatter } = xAxis.axisLabel;
+      return formatter(date);
+    };
+
+    it('x-axis is formatted correctly in AM/PM format', () => {
+      expect(useXAxisFormatter(mockDate)).toEqual('8:00 PM');
+    });
+
+    describe('when in PT timezone', () => {
+      beforeAll(() => {
+        timezoneMock.register('US/Pacific');
+      });
+
+      afterAll(() => {
+        timezoneMock.unregister();
+      });
+
+      it('by default, values are formatted in PT', () => {
+        createWrapper();
+        expect(useXAxisFormatter(mockDate)).toEqual('1:00 PM');
+      });
+
+      it('when the chart uses local timezone, y-axis is formatted in PT', () => {
+        createWrapper({ timezone: 'LOCAL' });
+        expect(useXAxisFormatter(mockDate)).toEqual('1:00 PM');
+      });
+
+      it('when the chart uses UTC, y-axis is formatted in UTC', () => {
+        createWrapper({ timezone: 'UTC' });
+        expect(useXAxisFormatter(mockDate)).toEqual('8:00 PM');
+      });
+    });
+  });
+
   describe('wrapped components', () => {
     describe('GitLab UI column chart', () => {
       it('is a Vue instance', () => {
diff --git a/spec/frontend/monitoring/components/dashboard_panel_spec.js b/spec/frontend/monitoring/components/dashboard_panel_spec.js
index 7c1646b5775..0ad6e04588f 100644
--- a/spec/frontend/monitoring/components/dashboard_panel_spec.js
+++ b/spec/frontend/monitoring/components/dashboard_panel_spec.js
@@ -513,6 +513,34 @@ describe('Dashboard Panel', () => {
     });
   });
 
+  describe('panel timezone', () => {
+    it('displays a time chart in local timezone', () => {
+      createWrapper();
+      expect(findTimeChart().props('timezone')).toBe('LOCAL');
+    });
+
+    it('displays a heatmap in local timezone', () => {
+      createWrapper({ graphData: graphDataPrometheusQueryRangeMultiTrack });
+      expect(wrapper.find(MonitorHeatmapChart).props('timezone')).toBe('LOCAL');
+    });
+
+    describe('when timezone is set to UTC', () => {
+      beforeEach(() => {
+        store = createStore({ dashboardTimezone: 'UTC' });
+      });
+
+      it('displays a time chart with UTC', () => {
+        createWrapper();
+        expect(findTimeChart().props('timezone')).toBe('UTC');
+      });
+
+      it('displays a heatmap with UTC', () => {
+        createWrapper({ graphData: graphDataPrometheusQueryRangeMultiTrack });
+        expect(wrapper.find(MonitorHeatmapChart).props('timezone')).toBe('UTC');
+      });
+    });
+  });
+
   describe('Expand to full screen', () => {
     const findExpandBtn = () => wrapper.find({ ref: 'expandBtn' });
 
diff --git a/spec/frontend/monitoring/components/dashboard_spec.js b/spec/frontend/monitoring/components/dashboard_spec.js
index c4084ab6ca1..5e2d2847cad 100644
--- a/spec/frontend/monitoring/components/dashboard_spec.js
+++ b/spec/frontend/monitoring/components/dashboard_spec.js
@@ -36,8 +36,9 @@ describe('Dashboard', () => {
   let wrapper;
   let mock;
 
+  const findDashboardHeader = () => wrapper.find(DashboardHeader);
   const findEnvironmentsDropdown = () =>
-    wrapper.find(DashboardHeader).find({ ref: 'monitorEnvironmentsDropdown' });
+    findDashboardHeader().find({ ref: 'monitorEnvironmentsDropdown' });
   const findAllEnvironmentsDropdownItems = () => findEnvironmentsDropdown().findAll(GlDropdownItem);
   const setSearchTerm = searchTerm => {
     store.commit(`monitoringDashboard/${types.SET_ENVIRONMENTS_FILTER}`, searchTerm);
@@ -805,6 +806,57 @@ describe('Dashboard', () => {
     });
   });
 
+  describe('dashboard timezone', () => {
+    const setupWithTimezone = value => {
+      store = createStore({ dashboardTimezone: value });
+      setupStoreWithData(store);
+      createShallowWrapper({ hasMetrics: true });
+      return wrapper.vm.$nextTick;
+    };
+
+    describe('local timezone is enabled by default', () => {
+      beforeEach(() => {
+        return setupWithTimezone();
+      });
+
+      it('shows the data time picker in local timezone', () => {
+        expect(
+          findDashboardHeader()
+            .find(DateTimePicker)
+            .props('utc'),
+        ).toBe(false);
+      });
+    });
+
+    describe('when LOCAL timezone is enabled', () => {
+      beforeEach(() => {
+        return setupWithTimezone('LOCAL');
+      });
+
+      it('shows the data time picker in local timezone', () => {
+        expect(
+          findDashboardHeader()
+            .find(DateTimePicker)
+            .props('utc'),
+        ).toBe(false);
+      });
+    });
+
+    describe('when UTC timezone is enabled', () => {
+      beforeEach(() => {
+        return setupWithTimezone('UTC');
+      });
+
+      it('shows the data time picker in UTC format', () => {
+        expect(
+          findDashboardHeader()
+            .find(DateTimePicker)
+            .props('utc'),
+        ).toBe(true);
+      });
+    });
+  });
+
   describe('cluster health', () => {
     beforeEach(() => {
       createShallowWrapper({ hasMetrics: true, showHeader: false });
diff --git a/spec/frontend/snippets/components/edit_spec.js b/spec/frontend/snippets/components/edit_spec.js
index aaaa774b7a0..c21aba5e251 100644
--- a/spec/frontend/snippets/components/edit_spec.js
+++ b/spec/frontend/snippets/components/edit_spec.js
@@ -38,6 +38,7 @@ const rawPathMock = '/foo/bar';
 const rawProjectPathMock = '/project/path';
 const newlyEditedSnippetUrl = 'http://foo.bar';
 const apiError = { message: 'Ufff' };
+const mutationError = 'Bummer';
 
 const defaultProps = {
   snippetGid: 'gid://gitlab/PersonalSnippet/42',
@@ -60,10 +61,26 @@ describe('Snippet Edit app', () => {
     },
   });
 
+  const resolveMutateWithErrors = jest.fn().mockResolvedValue({
+    data: {
+      updateSnippet: {
+        errors: [mutationError],
+        snippet: {
+          webUrl: newlyEditedSnippetUrl,
+        },
+      },
+      createSnippet: {
+        errors: [mutationError],
+        snippet: null,
+      },
+    },
+  });
+
   const rejectMutation = jest.fn().mockRejectedValue(apiError);
 
   const mutationTypes = {
     RESOLVE: resolveMutate,
+    RESOLVE_WITH_ERRORS: resolveMutateWithErrors,
     REJECT: rejectMutation,
   };
 
@@ -284,6 +301,35 @@ describe('Snippet Edit app', () => {
         });
       });
 
+      it.each`
+        newSnippet | projectPath           | mutationName
+        ${true}    | ${rawProjectPathMock} | ${'CreateSnippetMutation with projectPath'}
+        ${true}    | ${''}                 | ${'CreateSnippetMutation without projectPath'}
+        ${false}   | ${rawProjectPathMock} | ${'UpdateSnippetMutation with projectPath'}
+        ${false}   | ${''}                 | ${'UpdateSnippetMutation without projectPath'}
+      `(
+        'does not redirect to snippet view if the seemingly successful' +
+          ' $mutationName response contains errors',
+        ({ newSnippet, projectPath }) => {
+          createComponent({
+            data: {
+              newSnippet,
+            },
+            props: {
+              ...defaultProps,
+              projectPath,
+            },
+            mutationRes: mutationTypes.RESOLVE_WITH_ERRORS,
+          });
+
+          wrapper.vm.handleFormSubmit();
+          return waitForPromises().then(() => {
+            expect(redirectTo).not.toHaveBeenCalled();
+            expect(flashSpy).toHaveBeenCalledWith(mutationError);
+          });
+        },
+      );
+
       it('flashes an error if mutation failed', () => {
         createComponent({
           mutationRes: mutationTypes.REJECT,
diff --git a/spec/frontend/vue_mr_widget/components/mr_widget_terraform_plan_spec.js b/spec/frontend/vue_mr_widget/components/mr_widget_terraform_plan_spec.js
index 91e95b2bdb1..0220c2a721d 100644
--- a/spec/frontend/vue_mr_widget/components/mr_widget_terraform_plan_spec.js
+++ b/spec/frontend/vue_mr_widget/components/mr_widget_terraform_plan_spec.js
@@ -1,4 +1,4 @@
-import { GlLoadingIcon, GlSprintf } from '@gitlab/ui';
+import { GlLink, GlLoadingIcon, GlSprintf } from '@gitlab/ui';
 import { shallowMount } from '@vue/test-utils';
 import axios from '~/lib/utils/axios_utils';
 import MockAdapter from 'axios-mock-adapter';
@@ -80,7 +80,7 @@ describe('MrWidgetTerraformPlan', () => {
     });
 
     it('renders button when url is found', () => {
-      expect(wrapper.find('a').text()).toContain('View full log');
+      expect(wrapper.find(GlLink).exists()).toBe(true);
     });
 
     it('does not make additional requests after poll is successful', () => {
@@ -101,7 +101,7 @@ describe('MrWidgetTerraformPlan', () => {
       );
 
       expect(wrapper.find('.js-terraform-report-link').exists()).toBe(false);
-      expect(wrapper.text()).not.toContain('View full log');
+      expect(wrapper.find(GlLink).exists()).toBe(false);
     });
   });
 });
diff --git a/spec/helpers/projects_helper_spec.rb b/spec/helpers/projects_helper_spec.rb
index 27dc8707bd8..319e90709f3 100644
--- a/spec/helpers/projects_helper_spec.rb
+++ b/spec/helpers/projects_helper_spec.rb
@@ -685,11 +685,11 @@ describe ProjectsHelper do
     end
   end
 
-  describe 'link_to_bfg' do
-    subject { helper.link_to_bfg }
+  describe 'link_to_filter_repo' do
+    subject { helper.link_to_filter_repo }
 
-    it 'generates a hardcoded link to the BFG Repo-Cleaner' do
-      result = helper.link_to_bfg
+    it 'generates a hardcoded link to git filter-repo' do
+      result = helper.link_to_filter_repo
       doc = Nokogiri::HTML.fragment(result)
 
       expect(doc.children.size).to eq(1)
@@ -702,8 +702,8 @@ describe ProjectsHelper do
         expect(link.name).to eq('a')
         expect(link[:target]).to eq('_blank')
         expect(link[:rel]).to eq('noopener noreferrer')
-        expect(link[:href]).to eq('https://rtyley.github.io/bfg-repo-cleaner/')
-        expect(link.inner_html).to eq('BFG')
+        expect(link[:href]).to eq('https://github.com/newren/git-filter-repo')
+        expect(link.inner_html).to eq('git filter-repo')
 
         expect(result).to be_html_safe
       end
diff --git a/spec/lib/extracts_path_spec.rb b/spec/lib/extracts_path_spec.rb
index ef9929a9dce..a56768a1a88 100644
--- a/spec/lib/extracts_path_spec.rb
+++ b/spec/lib/extracts_path_spec.rb
@@ -7,17 +7,15 @@ describe ExtractsPath do
   include RepoHelpers
   include Gitlab::Routing
 
-  let(:project) { double('project') }
+  let_it_be(:owner) { create(:user) }
+  let_it_be(:container) { create(:project, :repository, creator: owner) }
   let(:request) { double('request') }
 
   before do
-    @project = project
+    @project = container
+    ref_names = ['master', 'foo/bar/baz', 'v1.0.0', 'v2.0.0', 'release/app', 'release/app/v1.0.0']
 
-    repo = double(ref_names: ['master', 'foo/bar/baz', 'v1.0.0', 'v2.0.0',
-                              'release/app', 'release/app/v1.0.0'])
-    allow(project).to receive(:repository).and_return(repo)
-    allow(project).to receive(:full_path)
-      .and_return('gitlab/gitlab-ci')
+    allow(container.repository).to receive(:ref_names).and_return(ref_names)
     allow(request).to receive(:format=)
   end
 
@@ -25,47 +23,14 @@ describe ExtractsPath do
     let(:ref) { sample_commit[:id] }
     let(:params) { { path: sample_commit[:line_code_path], ref: ref } }
 
-    before do
-      @project = create(:project, :repository)
-    end
+    it_behaves_like 'assigns ref vars'
 
-    it "log tree path has no escape sequences" do
+    it 'log tree path has no escape sequences' do
       assign_ref_vars
+
       expect(@logs_path).to eq("/#{@project.full_path}/-/refs/#{ref}/logs_tree/files/ruby/popen.rb")
     end
 
-    context 'ref contains %20' do
-      let(:ref) { 'foo%20bar' }
-
-      it 'is not converted to a space in @id' do
-        @project.repository.add_branch(@project.owner, 'foo%20bar', 'master')
-
-        assign_ref_vars
-
-        expect(@id).to start_with('foo%20bar/')
-      end
-    end
-
-    context 'ref contains trailing space' do
-      let(:ref) { 'master ' }
-
-      it 'strips surrounding space' do
-        assign_ref_vars
-
-        expect(@ref).to eq('master')
-      end
-    end
-
-    context 'ref contains leading space' do
-      let(:ref) { ' master ' }
-
-      it 'strips surrounding space' do
-        assign_ref_vars
-
-        expect(@ref).to eq('master')
-      end
-    end
-
     context 'ref contains space in the middle' do
       let(:ref) { 'master plan ' }
 
@@ -76,28 +41,6 @@ describe ExtractsPath do
       end
     end
 
-    context 'path contains space' do
-      let(:params) { { path: 'with space', ref: '38008cb17ce1466d8fec2dfa6f6ab8dcfe5cf49e' } }
-
-      it 'is not converted to %20 in @path' do
-        assign_ref_vars
-
-        expect(@path).to eq(params[:path])
-      end
-    end
-
-    context 'subclass overrides get_id' do
-      it 'uses ref returned by get_id' do
-        allow_next_instance_of(self.class) do |instance|
-          allow(instance).to receive(:get_id) { '38008cb17ce1466d8fec2dfa6f6ab8dcfe5cf49e' }
-        end
-
-        assign_ref_vars
-
-        expect(@id).to eq(get_id)
-      end
-    end
-
     context 'ref only exists without .atom suffix' do
       context 'with a path' do
         let(:params) { { ref: 'v1.0.0.atom', path: 'README.md' } }
@@ -171,58 +114,7 @@ describe ExtractsPath do
     end
   end
 
-  describe '#extract_ref' do
-    it "returns an empty pair when no @project is set" do
-      @project = nil
-      expect(extract_ref('master/CHANGELOG')).to eq(['', ''])
-    end
-
-    context "without a path" do
-      it "extracts a valid branch" do
-        expect(extract_ref('master')).to eq(['master', ''])
-      end
-
-      it "extracts a valid tag" do
-        expect(extract_ref('v2.0.0')).to eq(['v2.0.0', ''])
-      end
-
-      it "extracts a valid commit ref without a path" do
-        expect(extract_ref('f4b14494ef6abf3d144c28e4af0c20143383e062')).to eq(
-          ['f4b14494ef6abf3d144c28e4af0c20143383e062', '']
-        )
-      end
-
-      it "falls back to a primitive split for an invalid ref" do
-        expect(extract_ref('stable')).to eq(['stable', ''])
-      end
-
-      it "extracts the longest matching ref" do
-        expect(extract_ref('release/app/v1.0.0/README.md')).to eq(
-          ['release/app/v1.0.0', 'README.md'])
-      end
-    end
-
-    context "with a path" do
-      it "extracts a valid branch" do
-        expect(extract_ref('foo/bar/baz/CHANGELOG')).to eq(
-          ['foo/bar/baz', 'CHANGELOG'])
-      end
-
-      it "extracts a valid tag" do
-        expect(extract_ref('v2.0.0/CHANGELOG')).to eq(['v2.0.0', 'CHANGELOG'])
-      end
-
-      it "extracts a valid commit SHA" do
-        expect(extract_ref('f4b14494ef6abf3d144c28e4af0c20143383e062/CHANGELOG')).to eq(
-          %w(f4b14494ef6abf3d144c28e4af0c20143383e062 CHANGELOG)
-        )
-      end
-
-      it "falls back to a primitive split for an invalid ref" do
-        expect(extract_ref('stable/CHANGELOG')).to eq(%w(stable CHANGELOG))
-      end
-    end
-  end
+  it_behaves_like 'extracts refs'
 
   describe '#extract_ref_without_atom' do
     it 'ignores any matching refs suffixed with atom' do
diff --git a/spec/lib/extracts_ref_spec.rb b/spec/lib/extracts_ref_spec.rb
new file mode 100644
index 00000000000..1867f639711
--- /dev/null
+++ b/spec/lib/extracts_ref_spec.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe ExtractsRef do
+  include described_class
+  include RepoHelpers
+
+  let_it_be(:owner) { create(:user) }
+  let_it_be(:container) { create(:snippet, :repository, author: owner) }
+  let(:ref) { sample_commit[:id] }
+  let(:params) { { path: sample_commit[:line_code_path], ref: ref } }
+
+  before do
+    ref_names = ['master', 'foo/bar/baz', 'v1.0.0', 'v2.0.0', 'release/app', 'release/app/v1.0.0']
+
+    allow(container.repository).to receive(:ref_names).and_return(ref_names)
+    allow_any_instance_of(described_class).to receive(:repository_container).and_return(container)
+  end
+
+  it_behaves_like 'assigns ref vars'
+  it_behaves_like 'extracts refs'
+end
diff --git a/spec/support/shared_examples/path_extraction_shared_examples.rb b/spec/support/shared_examples/path_extraction_shared_examples.rb
new file mode 100644
index 00000000000..19c6f2404e5
--- /dev/null
+++ b/spec/support/shared_examples/path_extraction_shared_examples.rb
@@ -0,0 +1,118 @@
+# frozen_string_literal: true
+
+RSpec.shared_examples 'assigns ref vars' do
+  it 'assigns the repository var' do
+    assign_ref_vars
+
+    expect(@repo).to eq container.repository
+  end
+
+  context 'ref contains %20' do
+    let(:ref) { 'foo%20bar' }
+
+    it 'is not converted to a space in @id' do
+      container.repository.add_branch(owner, 'foo%20bar', 'master')
+
+      assign_ref_vars
+
+      expect(@id).to start_with('foo%20bar/')
+    end
+  end
+
+  context 'ref contains trailing space' do
+    let(:ref) { 'master ' }
+
+    it 'strips surrounding space' do
+      assign_ref_vars
+
+      expect(@ref).to eq('master')
+    end
+  end
+
+  context 'ref contains leading space' do
+    let(:ref) { ' master ' }
+
+    it 'strips surrounding space' do
+      assign_ref_vars
+
+      expect(@ref).to eq('master')
+    end
+  end
+
+  context 'path contains space' do
+    let(:params) { { path: 'with space', ref: '38008cb17ce1466d8fec2dfa6f6ab8dcfe5cf49e' } }
+
+    it 'is not converted to %20 in @path' do
+      assign_ref_vars
+
+      expect(@path).to eq(params[:path])
+    end
+  end
+
+  context 'subclass overrides get_id' do
+    it 'uses ref returned by get_id' do
+      allow_next_instance_of(self.class) do |instance|
+        allow(instance).to receive(:get_id) { '38008cb17ce1466d8fec2dfa6f6ab8dcfe5cf49e' }
+      end
+
+      assign_ref_vars
+
+      expect(@id).to eq(get_id)
+    end
+  end
+end
+
+RSpec.shared_examples 'extracts refs' do
+  describe '#extract_ref' do
+    it 'returns an empty pair when no repository_container is set' do
+      allow_any_instance_of(described_class).to receive(:repository_container).and_return(nil)
+      expect(extract_ref('master/CHANGELOG')).to eq(['', ''])
+    end
+
+    context 'without a path' do
+      it 'extracts a valid branch' do
+        expect(extract_ref('master')).to eq(['master', ''])
+      end
+
+      it 'extracts a valid tag' do
+        expect(extract_ref('v2.0.0')).to eq(['v2.0.0', ''])
+      end
+
+      it 'extracts a valid commit ref without a path' do
+        expect(extract_ref('f4b14494ef6abf3d144c28e4af0c20143383e062')).to eq(
+          ['f4b14494ef6abf3d144c28e4af0c20143383e062', '']
+        )
+      end
+
+      it 'falls back to a primitive split for an invalid ref' do
+        expect(extract_ref('stable')).to eq(['stable', ''])
+      end
+
+      it 'extracts the longest matching ref' do
+        expect(extract_ref('release/app/v1.0.0/README.md')).to eq(
+          ['release/app/v1.0.0', 'README.md'])
+      end
+    end
+
+    context 'with a path' do
+      it 'extracts a valid branch' do
+        expect(extract_ref('foo/bar/baz/CHANGELOG')).to eq(
+          ['foo/bar/baz', 'CHANGELOG'])
+      end
+
+      it 'extracts a valid tag' do
+        expect(extract_ref('v2.0.0/CHANGELOG')).to eq(['v2.0.0', 'CHANGELOG'])
+      end
+
+      it 'extracts a valid commit SHA' do
+        expect(extract_ref('f4b14494ef6abf3d144c28e4af0c20143383e062/CHANGELOG')).to eq(
+          %w(f4b14494ef6abf3d144c28e4af0c20143383e062 CHANGELOG)
+        )
+      end
+
+      it 'falls back to a primitive split for an invalid ref' do
+        expect(extract_ref('stable/CHANGELOG')).to eq(%w(stable CHANGELOG))
+      end
+    end
+  end
+end