diff --git a/.gitlab/ci/docs.gitlab-ci.yml b/.gitlab/ci/docs.gitlab-ci.yml
index c0f53afa039..4b25908aa6a 100644
--- a/.gitlab/ci/docs.gitlab-ci.yml
+++ b/.gitlab/ci/docs.gitlab-ci.yml
@@ -4,7 +4,7 @@
     - .docs:rules:review-docs
   image: ruby:2.6-alpine
   stage: review
-  dependencies: []
+  needs: []
   variables:
     # We're cloning the repo instead of downloading the script for now
     # because some repos are private and CI_JOB_TOKEN cannot access files.
diff --git a/.rubocop_todo.yml b/.rubocop_todo.yml
index 8c9e2e30a5b..21599a74a56 100644
--- a/.rubocop_todo.yml
+++ b/.rubocop_todo.yml
@@ -1274,14 +1274,12 @@ Graphql/IDType:
   Exclude:
     - 'ee/app/graphql/ee/mutations/issues/update.rb'
     - 'ee/app/graphql/ee/types/boards/board_issue_input_base_type.rb'
-    - 'ee/app/graphql/mutations/instance_security_dashboard/remove_project.rb'
     - 'ee/app/graphql/mutations/issues/set_epic.rb'
     - 'ee/app/graphql/mutations/iterations/update.rb'
     - 'ee/app/graphql/resolvers/iterations_resolver.rb'
     - 'app/graphql/mutations/boards/create.rb'
     - 'app/graphql/mutations/boards/issues/issue_move_list.rb'
     - 'app/graphql/mutations/boards/lists/update.rb'
-    - 'app/graphql/mutations/discussions/toggle_resolve.rb'
     - 'app/graphql/mutations/issues/update.rb'
     - 'app/graphql/mutations/metrics/dashboard/annotations/delete.rb'
     - 'app/graphql/mutations/snippets/destroy.rb'
diff --git a/app/assets/javascripts/analytics/instance_statistics/components/app.vue b/app/assets/javascripts/analytics/instance_statistics/components/app.vue
index 64c1a2565be..7aa5c98aa0b 100644
--- a/app/assets/javascripts/analytics/instance_statistics/components/app.vue
+++ b/app/assets/javascripts/analytics/instance_statistics/components/app.vue
@@ -1,19 +1,30 @@
 <script>
 import InstanceCounts from './instance_counts.vue';
 import PipelinesChart from './pipelines_chart.vue';
+import UsersChart from './users_chart.vue';
+import { TODAY, TOTAL_DAYS_TO_SHOW, START_DATE } from '../constants';
 
 export default {
   name: 'InstanceStatisticsApp',
   components: {
     InstanceCounts,
     PipelinesChart,
+    UsersChart,
   },
+  TOTAL_DAYS_TO_SHOW,
+  START_DATE,
+  TODAY,
 };
 </script>
 
 <template>
   <div>
     <instance-counts />
+    <users-chart
+      :start-date="$options.START_DATE"
+      :end-date="$options.TODAY"
+      :total-data-points="$options.TOTAL_DAYS_TO_SHOW"
+    />
     <pipelines-chart />
   </div>
 </template>
diff --git a/app/assets/javascripts/analytics/instance_statistics/components/users_chart.vue b/app/assets/javascripts/analytics/instance_statistics/components/users_chart.vue
new file mode 100644
index 00000000000..a4a1d40b70b
--- /dev/null
+++ b/app/assets/javascripts/analytics/instance_statistics/components/users_chart.vue
@@ -0,0 +1,143 @@
+<script>
+import { GlAlert } from '@gitlab/ui';
+import { GlAreaChart } from '@gitlab/ui/dist/charts';
+import produce from 'immer';
+import { sortBy } from 'lodash';
+import * as Sentry from '~/sentry/wrapper';
+import ChartSkeletonLoader from '~/vue_shared/components/resizable_chart/skeleton_loader.vue';
+import { __ } from '~/locale';
+import { formatDateAsMonth } from '~/lib/utils/datetime_utility';
+import usersQuery from '../graphql/queries/users.query.graphql';
+import { getAverageByMonth } from '../utils';
+
+const sortByDate = data => sortBy(data, item => new Date(item[0]).getTime());
+
+export default {
+  name: 'UsersChart',
+  components: { GlAlert, GlAreaChart, ChartSkeletonLoader },
+  props: {
+    startDate: {
+      type: Date,
+      required: true,
+    },
+    endDate: {
+      type: Date,
+      required: true,
+    },
+    totalDataPoints: {
+      type: Number,
+      required: true,
+    },
+  },
+  data() {
+    return {
+      loadingError: null,
+      users: [],
+      pageInfo: null,
+    };
+  },
+  apollo: {
+    users: {
+      query: usersQuery,
+      variables() {
+        return {
+          first: this.totalDataPoints,
+          after: null,
+        };
+      },
+      update(data) {
+        return data.users?.nodes || [];
+      },
+      result({ data }) {
+        const {
+          users: { pageInfo },
+        } = data;
+        this.pageInfo = pageInfo;
+        this.fetchNextPage();
+      },
+      error(error) {
+        this.handleError(error);
+      },
+    },
+  },
+  i18n: {
+    yAxisTitle: __('Total users'),
+    xAxisTitle: __('Month'),
+    loadUserChartError: __('Could not load the user chart. Please refresh the page to try again.'),
+    noDataMessage: __('There is no data available.'),
+  },
+  computed: {
+    isLoading() {
+      return this.$apollo.queries.users.loading || this.pageInfo?.hasNextPage;
+    },
+    chartUserData() {
+      const averaged = getAverageByMonth(
+        this.users.length > this.totalDataPoints
+          ? this.users.slice(0, this.totalDataPoints)
+          : this.users,
+        { shouldRound: true },
+      );
+      return sortByDate(averaged);
+    },
+    options() {
+      return {
+        xAxis: {
+          name: this.$options.i18n.xAxisTitle,
+          type: 'category',
+          axisLabel: {
+            formatter: formatDateAsMonth,
+          },
+        },
+        yAxis: {
+          name: this.$options.i18n.yAxisTitle,
+        },
+      };
+    },
+  },
+  methods: {
+    handleError(error) {
+      this.loadingError = true;
+      this.users = [];
+      Sentry.captureException(error);
+    },
+    fetchNextPage() {
+      if (this.pageInfo?.hasNextPage) {
+        this.$apollo.queries.users
+          .fetchMore({
+            variables: { first: this.totalDataPoints, after: this.pageInfo.endCursor },
+            updateQuery: (previousResult, { fetchMoreResult }) => {
+              return produce(fetchMoreResult, newUsers => {
+                // eslint-disable-next-line no-param-reassign
+                newUsers.users.nodes = [...previousResult.users.nodes, ...newUsers.users.nodes];
+              });
+            },
+          })
+          .catch(this.handleError);
+      }
+    },
+  },
+};
+</script>
+<template>
+  <div>
+    <h3>{{ $options.i18n.yAxisTitle }}</h3>
+    <gl-alert v-if="loadingError" variant="danger" :dismissible="false" class="gl-mt-3">
+      {{ this.$options.i18n.loadUserChartError }}
+    </gl-alert>
+    <chart-skeleton-loader v-else-if="isLoading" />
+    <gl-alert v-else-if="!chartUserData.length" variant="info" :dismissible="false" class="gl-mt-3">
+      {{ $options.i18n.noDataMessage }}
+    </gl-alert>
+    <gl-area-chart
+      v-else
+      :option="options"
+      :include-legend-avg-max="true"
+      :data="[
+        {
+          name: $options.i18n.yAxisTitle,
+          data: chartUserData,
+        },
+      ]"
+    />
+  </div>
+</template>
diff --git a/app/assets/javascripts/analytics/instance_statistics/constants.js b/app/assets/javascripts/analytics/instance_statistics/constants.js
index 5ea5d17c974..846c0ef408b 100644
--- a/app/assets/javascripts/analytics/instance_statistics/constants.js
+++ b/app/assets/javascripts/analytics/instance_statistics/constants.js
@@ -1,5 +1,5 @@
 import { getDateInPast } from '~/lib/utils/datetime_utility';
 
-const TOTAL_DAYS_TO_SHOW = 365;
+export const TOTAL_DAYS_TO_SHOW = 365;
 export const TODAY = new Date();
 export const START_DATE = getDateInPast(TODAY, TOTAL_DAYS_TO_SHOW);
diff --git a/app/assets/javascripts/analytics/instance_statistics/graphql/fragments/count.fragment.graphql b/app/assets/javascripts/analytics/instance_statistics/graphql/fragments/count.fragment.graphql
new file mode 100644
index 00000000000..40cef95c2e7
--- /dev/null
+++ b/app/assets/javascripts/analytics/instance_statistics/graphql/fragments/count.fragment.graphql
@@ -0,0 +1,4 @@
+fragment Count on InstanceStatisticsMeasurement {
+  count
+  recordedAt
+}
diff --git a/app/assets/javascripts/analytics/instance_statistics/graphql/queries/instance_statistics_count.query.graphql b/app/assets/javascripts/analytics/instance_statistics/graphql/queries/instance_statistics_count.query.graphql
index fd8282683d9..f14c2658674 100644
--- a/app/assets/javascripts/analytics/instance_statistics/graphql/queries/instance_statistics_count.query.graphql
+++ b/app/assets/javascripts/analytics/instance_statistics/graphql/queries/instance_statistics_count.query.graphql
@@ -1,32 +1,34 @@
+#import "../fragments/count.fragment.graphql"
+
 query getInstanceCounts {
   projects: instanceStatisticsMeasurements(identifier: PROJECTS, first: 1) {
     nodes {
-      count
+      ...Count
     }
   }
   groups: instanceStatisticsMeasurements(identifier: GROUPS, first: 1) {
     nodes {
-      count
+      ...Count
     }
   }
   users: instanceStatisticsMeasurements(identifier: USERS, first: 1) {
     nodes {
-      count
+      ...Count
     }
   }
   issues: instanceStatisticsMeasurements(identifier: ISSUES, first: 1) {
     nodes {
-      count
+      ...Count
     }
   }
   mergeRequests: instanceStatisticsMeasurements(identifier: MERGE_REQUESTS, first: 1) {
     nodes {
-      count
+      ...Count
     }
   }
   pipelines: instanceStatisticsMeasurements(identifier: PIPELINES, first: 1) {
     nodes {
-      count
+      ...Count
     }
   }
 }
diff --git a/app/assets/javascripts/analytics/instance_statistics/graphql/queries/users.query.graphql b/app/assets/javascripts/analytics/instance_statistics/graphql/queries/users.query.graphql
new file mode 100644
index 00000000000..6235e36eb89
--- /dev/null
+++ b/app/assets/javascripts/analytics/instance_statistics/graphql/queries/users.query.graphql
@@ -0,0 +1,13 @@
+#import "~/graphql_shared/fragments/pageInfo.fragment.graphql"
+#import "../fragments/count.fragment.graphql"
+
+query getUsersCount($first: Int, $after: String) {
+  users: instanceStatisticsMeasurements(identifier: USERS, first: $first, after: $after) {
+    nodes {
+      ...Count
+    }
+    pageInfo {
+      ...PageInfo
+    }
+  }
+}
diff --git a/app/assets/stylesheets/fontawesome_custom.scss b/app/assets/stylesheets/fontawesome_custom.scss
index 0f786681146..a3338ff13b5 100644
--- a/app/assets/stylesheets/fontawesome_custom.scss
+++ b/app/assets/stylesheets/fontawesome_custom.scss
@@ -125,10 +125,6 @@
   content: '\f077';
 }
 
-.fa-github::before {
-  content: '\f09b';
-}
-
 .fa-paperclip::before {
   content: '\f0c6';
 }
diff --git a/app/graphql/mutations/discussions/toggle_resolve.rb b/app/graphql/mutations/discussions/toggle_resolve.rb
index 41fd22c6b55..4492da74706 100644
--- a/app/graphql/mutations/discussions/toggle_resolve.rb
+++ b/app/graphql/mutations/discussions/toggle_resolve.rb
@@ -8,7 +8,7 @@ module Mutations
       description 'Toggles the resolved state of a discussion'
 
       argument :id,
-                GraphQL::ID_TYPE,
+                Types::GlobalIDType[Discussion],
                 required: true,
                 description: 'The global id of the discussion'
 
@@ -54,7 +54,10 @@ module Mutations
       end
 
       def find_object(id:)
-        GitlabSchema.object_from_id(id, expected_type: ::Discussion)
+        # TODO: remove explicit coercion once compatibility layer has been removed
+        # See: https://gitlab.com/gitlab-org/gitlab/-/issues/257883
+        id = Types::GlobalIDType[Discussion].coerce_isolated_input(id)
+        GitlabSchema.find_by_gid(id)
       end
 
       def resolve!(discussion)
diff --git a/app/services/boards/issues/list_service.rb b/app/services/boards/issues/list_service.rb
index 140420a32bd..ab9d11abe98 100644
--- a/app/services/boards/issues/list_service.rb
+++ b/app/services/boards/issues/list_service.rb
@@ -80,6 +80,7 @@ module Boards
         set_scope
         set_non_archived
         set_attempt_search_optimizations
+        set_issue_types
 
         params
       end
@@ -116,6 +117,10 @@ module Boards
         end
       end
 
+      def set_issue_types
+        params[:issue_types] = Issue::TYPES_FOR_LIST
+      end
+
       # rubocop: disable CodeReuse/ActiveRecord
       def board_label_ids
         @board_label_ids ||= board.lists.movable.pluck(:label_id)
diff --git a/app/services/issues/build_service.rb b/app/services/issues/build_service.rb
index 2de6ed9fa1c..3145739fe91 100644
--- a/app/services/issues/build_service.rb
+++ b/app/services/issues/build_service.rb
@@ -64,20 +64,26 @@ module Issues
 
     private
 
-    def whitelisted_issue_params
-      base_params = [:title, :description, :confidential]
-      admin_params = [:milestone_id, :issue_type]
+    def allowed_issue_base_params
+      [:title, :description, :confidential, :issue_type]
+    end
 
+    def allowed_issue_admin_params
+      [:milestone_id]
+    end
+
+    def allowed_issue_params
       if can?(current_user, :admin_issue, project)
-        params.slice(*(base_params + admin_params))
+        params.slice(*(allowed_issue_base_params + allowed_issue_admin_params))
       else
-        params.slice(*base_params)
+        params.slice(*allowed_issue_base_params)
       end
     end
 
     def build_issue_params
-      { author: current_user }.merge(issue_params_with_info_from_discussions)
-        .merge(whitelisted_issue_params)
+      { author: current_user }
+        .merge(issue_params_with_info_from_discussions)
+        .merge(allowed_issue_params)
     end
   end
 end
diff --git a/app/views/import/github/new.html.haml b/app/views/import/github/new.html.haml
index e86d4236be8..7e49cad7902 100644
--- a/app/views/import/github/new.html.haml
+++ b/app/views/import/github/new.html.haml
@@ -10,7 +10,9 @@
   = import_github_authorize_message
 
 - if github_import_configured? && !has_ci_cd_only_params?
-  = link_to icon('github', text: title), status_import_github_path, class: 'btn btn-success'
+  = link_to status_import_github_path, class: 'btn btn-success gl-button' do
+    = sprite_icon('github', css_class: 'gl-mr-2')
+    = title
 
   %hr
 
diff --git a/app/views/import/github/status.html.haml b/app/views/import/github/status.html.haml
index ee295e70cce..ba6a5657d12 100644
--- a/app/views/import/github/status.html.haml
+++ b/app/views/import/github/status.html.haml
@@ -2,7 +2,9 @@
 - page_title title
 - breadcrumb_title title
 - header_title _("Projects"), root_path
-%h3.page-title.mb-0
-  = icon 'github', class: 'fa-2x', text: _('Import repositories from GitHub')
+%h3.page-title.mb-0.gl-display-flex
+  .gl-display-flex.gl-align-items-center.gl-justify-content-center
+    = sprite_icon('github', css_class: 'gl-mr-2')
+  = _('Import repositories from GitHub')
 
 = render 'import/githubish_status', provider: 'github'
diff --git a/app/views/projects/_import_project_pane.html.haml b/app/views/projects/_import_project_pane.html.haml
index 58f1d7b4990..8b94133fd8a 100644
--- a/app/views/projects/_import_project_pane.html.haml
+++ b/app/views/projects/_import_project_pane.html.haml
@@ -15,7 +15,8 @@
       - if github_import_enabled?
         %div
           = link_to new_import_github_path, class: 'btn js-import-github', **tracking_attrs(track_label, 'click_button', 'github') do
-            = icon('github', text: 'GitHub')
+            = sprite_icon('github')
+            GitHub
 
       - if bitbucket_import_enabled?
         %div
diff --git a/app/views/projects/pages/_pages_settings.html.haml b/app/views/projects/pages/_pages_settings.html.haml
index 8aa02074205..51483176d6f 100644
--- a/app/views/projects/pages/_pages_settings.html.haml
+++ b/app/views/projects/pages/_pages_settings.html.haml
@@ -1,6 +1,7 @@
 = form_for @project, url: project_pages_path(@project), html: { class: 'inline', title: pages_https_only_title } do |f|
+  = render_if_exists 'shared/pages/max_pages_size_input', form: f
+
   - if Gitlab.config.pages.external_http || Gitlab.config.pages.external_https
-    = render_if_exists 'shared/pages/max_pages_size_input', form: f
 
     .form-group
       .form-check
@@ -9,5 +10,5 @@
           %strong
             = s_('GitLabPages|Force HTTPS (requires valid certificates)')
 
-    .gl-mt-3
-      = f.submit s_('GitLabPages|Save'), class: 'btn btn-success'
+  .gl-mt-3
+    = f.submit s_('GitLabPages|Save'), class: 'btn btn-success gl-button'
diff --git a/app/views/shared/issuable/form/_type_selector.html.haml b/app/views/shared/issuable/form/_type_selector.html.haml
index 0281c093636..3347966f39a 100644
--- a/app/views/shared/issuable/form/_type_selector.html.haml
+++ b/app/views/shared/issuable/form/_type_selector.html.haml
@@ -1,4 +1,4 @@
-- return unless issuable.supports_issue_type? && can?(current_user, :admin_issue, @project)
+- return unless issuable.supports_issue_type? && can?(current_user, :create_issue, @project)
 
 .form-group.row.gl-mb-0
   = form.label :type, 'Type', class: 'col-form-label col-sm-2'
diff --git a/changelogs/unreleased/216438-add-lsif-to-go-auto-devops-gitlab-ci-yml.yml b/changelogs/unreleased/216438-add-lsif-to-go-auto-devops-gitlab-ci-yml.yml
new file mode 100644
index 00000000000..08df708e2da
--- /dev/null
+++ b/changelogs/unreleased/216438-add-lsif-to-go-auto-devops-gitlab-ci-yml.yml
@@ -0,0 +1,5 @@
+---
+title: Add LSIF to Go Auto DevOps gitlab-ci.yml
+merge_request: 40072
+author:
+type: added
diff --git a/changelogs/unreleased/268042-graphql-use-new-global_id-for-discussion-mutations.yml b/changelogs/unreleased/268042-graphql-use-new-global_id-for-discussion-mutations.yml
new file mode 100644
index 00000000000..45cace04adc
--- /dev/null
+++ b/changelogs/unreleased/268042-graphql-use-new-global_id-for-discussion-mutations.yml
@@ -0,0 +1,5 @@
+---
+title: Update GraphQL discussionToggleResolve mutation input id to be more type-specific
+merge_request: 45346
+author:
+type: changed
diff --git a/changelogs/unreleased/john_long-update_project_pages_settings.yml b/changelogs/unreleased/john_long-update_project_pages_settings.yml
new file mode 100644
index 00000000000..45fde761968
--- /dev/null
+++ b/changelogs/unreleased/john_long-update_project_pages_settings.yml
@@ -0,0 +1,5 @@
+---
+title: Allow size limit to be available by default in the project pages settings form
+merge_request: 45054
+author:
+type: fixed
diff --git a/changelogs/unreleased/mw-replace-fa-github-icons.yml b/changelogs/unreleased/mw-replace-fa-github-icons.yml
new file mode 100644
index 00000000000..4959d502263
--- /dev/null
+++ b/changelogs/unreleased/mw-replace-fa-github-icons.yml
@@ -0,0 +1,5 @@
+---
+title: Replace fa-github with GitLab SVG MERGE_REQUEST_ID
+merge_request: 45533
+author:
+type: changed
diff --git a/doc/administration/monitoring/prometheus/gitlab_metrics.md b/doc/administration/monitoring/prometheus/gitlab_metrics.md
index 3888c8f1bee..adb1f719f3c 100644
--- a/doc/administration/monitoring/prometheus/gitlab_metrics.md
+++ b/doc/administration/monitoring/prometheus/gitlab_metrics.md
@@ -91,8 +91,8 @@ The following metrics are available:
 | `gitlab_transaction_rails_queue_duration_total`                | Counter   |                    9.4 | Measures latency between GitLab Workhorse forwarding a request to Rails                             | `controller`, `action`                              |
 | `gitlab_transaction_view_duration_total`                       | Counter   |                    9.4 | Duration for views                                                                                  | `controller`, `action`, `view`                      |
 | `gitlab_view_rendering_duration_seconds`                       | Histogram |                   10.2 | Duration for views (histogram)                                                                      | `controller`, `action`, `view`                      |
-| `http_requests_total`                                          | Counter   |                    9.4 | Rack request count                                                                                  | `method`                                            |
-| `http_request_duration_seconds`                                | Histogram |                    9.4 | HTTP response time from rack middleware                                                             | `method`, `status`                                  |
+| `http_requests_total`                                          | Counter   |                    9.4 | Rack request count                                                                                  | `method`, `status`                                  |
+| `http_request_duration_seconds`                                | Histogram |                    9.4 | HTTP response time from rack middleware                                                             | `method`                                            |
 | `gitlab_transaction_db_count_total`                            | Counter   |                   13.1 | Counter for total number of SQL calls                                                               | `controller`, `action`                              |
 | `gitlab_transaction_db_write_count_total`                      | Counter   |                   13.1 | Counter for total number of write SQL calls                                                         | `controller`, `action`                              |
 | `gitlab_transaction_db_cached_count_total`                     | Counter   |                   13.1 | Counter for total number of cached SQL calls                                                        | `controller`, `action`                              |
diff --git a/doc/api/graphql/reference/gitlab_schema.graphql b/doc/api/graphql/reference/gitlab_schema.graphql
index f5a7b9839b1..a44f8f70311 100644
--- a/doc/api/graphql/reference/gitlab_schema.graphql
+++ b/doc/api/graphql/reference/gitlab_schema.graphql
@@ -5870,7 +5870,7 @@ input DiscussionToggleResolveInput {
   """
   The global id of the discussion
   """
-  id: ID!
+  id: DiscussionID!
 
   """
   Will resolve the discussion when true, and unresolve the discussion when false
@@ -16396,7 +16396,7 @@ input RemoveProjectFromSecurityDashboardInput {
   """
   ID of the project to remove from the Instance Security Dashboard
   """
-  id: ID!
+  id: ProjectID!
 }
 
 """
diff --git a/doc/api/graphql/reference/gitlab_schema.json b/doc/api/graphql/reference/gitlab_schema.json
index 8edd30c0172..6914ba29c57 100644
--- a/doc/api/graphql/reference/gitlab_schema.json
+++ b/doc/api/graphql/reference/gitlab_schema.json
@@ -16105,7 +16105,7 @@
                 "name": null,
                 "ofType": {
                   "kind": "SCALAR",
-                  "name": "ID",
+                  "name": "DiscussionID",
                   "ofType": null
                 }
               },
@@ -47191,7 +47191,7 @@
                 "name": null,
                 "ofType": {
                   "kind": "SCALAR",
-                  "name": "ID",
+                  "name": "ProjectID",
                   "ofType": null
                 }
               },
diff --git a/doc/ci/README.md b/doc/ci/README.md
index 9bea4a707d7..dca6d8baa79 100644
--- a/doc/ci/README.md
+++ b/doc/ci/README.md
@@ -24,7 +24,7 @@ webcast to learn about continuous methods and how GitLab’s built-in CI can hel
 ## Overview
 
 Continuous Integration works by pushing small code chunks to your
-application's code base hosted in a Git repository, and to every
+application's codebase hosted in a Git repository, and to every
 push, run a pipeline of scripts to build, test, and validate the
 code changes before merging them into the main branch.
 
diff --git a/doc/topics/autodevops/customize.md b/doc/topics/autodevops/customize.md
index bd6be48ecef..0026cf4d18a 100644
--- a/doc/topics/autodevops/customize.md
+++ b/doc/topics/autodevops/customize.md
@@ -392,6 +392,7 @@ The following table lists variables used to disable jobs.
 | `SAST_DISABLED`                         | From GitLab 11.0, used to disable the `sast` job. If the variable is present, the job won't be created. |
 | `TEST_DISABLED`                         | From GitLab 11.0, used to disable the `test` job. If the variable is present, the job won't be created. |
 | `SECRET_DETECTION_DISABLED`             | From GitLab 13.1, used to disable the `secret_detection` job. If the variable is present, the job won't be created. |
+| `CODE_INTELLIGENCE_DISABLED`            | From GitLab 13.6, used to disable the `code_intelligence` job. If the variable is present, the job won't be created. |
 
 ### Application secret variables
 
diff --git a/doc/topics/autodevops/index.md b/doc/topics/autodevops/index.md
index 2a4ca3977a5..1952fadc076 100644
--- a/doc/topics/autodevops/index.md
+++ b/doc/topics/autodevops/index.md
@@ -95,6 +95,7 @@ project in a simple and automatic way:
 1. [Auto Deploy](stages.md#auto-deploy)
 1. [Auto Browser Performance Testing](stages.md#auto-browser-performance-testing) **(PREMIUM)**
 1. [Auto Monitoring](stages.md#auto-monitoring)
+1. [Auto Code Intelligence](stages.md#auto-code-intelligence)
 
 As Auto DevOps relies on many different components, you should have a basic
 knowledge of the following:
diff --git a/doc/topics/autodevops/stages.md b/doc/topics/autodevops/stages.md
index 3fec3c4c621..d3f02889a2e 100644
--- a/doc/topics/autodevops/stages.md
+++ b/doc/topics/autodevops/stages.md
@@ -665,3 +665,7 @@ To use Auto Monitoring:
    whole Kubernetes cluster, navigate to **Operations > Metrics**.
 
 ![Auto Metrics](img/auto_monitoring.png)
+
+## Auto Code Intelligence
+
+Code Intelligence is powered by [LSIF](https://lsif.dev/) and available for Go at this stage. We'll support more languages as they become available.
diff --git a/lib/gitlab/ci/templates/Auto-DevOps.gitlab-ci.yml b/lib/gitlab/ci/templates/Auto-DevOps.gitlab-ci.yml
index 6966ce88b30..cba13f374f4 100644
--- a/lib/gitlab/ci/templates/Auto-DevOps.gitlab-ci.yml
+++ b/lib/gitlab/ci/templates/Auto-DevOps.gitlab-ci.yml
@@ -20,6 +20,7 @@
 # * dast: DAST_DISABLED
 # * review: REVIEW_DISABLED
 # * stop_review: REVIEW_DISABLED
+# * code_intelligence: CODE_INTELLIGENCE_DISABLED
 #
 # In order to deploy, you must have a Kubernetes cluster configured either
 # via a project integration, or via group/project variables.
@@ -159,6 +160,7 @@ include:
   - template: Jobs/Build.gitlab-ci.yml  # https://gitlab.com/gitlab-org/gitlab/blob/master/lib/gitlab/ci/templates/Jobs/Build.gitlab-ci.yml
   - template: Jobs/Test.gitlab-ci.yml  # https://gitlab.com/gitlab-org/gitlab/blob/master/lib/gitlab/ci/templates/Jobs/Test.gitlab-ci.yml
   - template: Jobs/Code-Quality.gitlab-ci.yml  # https://gitlab.com/gitlab-org/gitlab/blob/master/lib/gitlab/ci/templates/Jobs/Code-Quality.gitlab-ci.yml
+  - template: Jobs/Code-Intelligence.gitlab-ci.yml # https://gitlab.com/gitlab-org/gitlab/blob/master/lib/gitlab/ci/templates/Jobs/Code-Intelligence.gitlab-ci.yml
   - template: Jobs/Deploy.gitlab-ci.yml  # https://gitlab.com/gitlab-org/gitlab/blob/master/lib/gitlab/ci/templates/Jobs/Deploy.gitlab-ci.yml
   - template: Jobs/Deploy/ECS.gitlab-ci.yml # https://gitlab.com/gitlab-org/gitlab/blob/master/lib/gitlab/ci/templates/Jobs/Deploy/ECS.gitlab-ci.yml
   - template: Jobs/DAST-Default-Branch-Deploy.gitlab-ci.yml  # https://gitlab.com/gitlab-org/gitlab/blob/master/lib/gitlab/ci/templates/Jobs/DAST-Default-Branch-Deploy.gitlab-ci.yml
diff --git a/lib/gitlab/ci/templates/Jobs/Code-Intelligence.gitlab-ci.yml b/lib/gitlab/ci/templates/Jobs/Code-Intelligence.gitlab-ci.yml
new file mode 100644
index 00000000000..83bc5548614
--- /dev/null
+++ b/lib/gitlab/ci/templates/Jobs/Code-Intelligence.gitlab-ci.yml
@@ -0,0 +1,16 @@
+code_intelligence_go:
+  stage: test
+  needs: []
+  allow_failure: true
+  image: sourcegraph/lsif-go:v1
+  rules:
+    - if: $CODE_INTELLIGENCE_DISABLED
+      when: never
+    - if: $CI_COMMIT_BRANCH
+      exists:
+        - '**/*.go'
+  script:
+    - lsif-go
+  artifacts:
+    reports:
+      lsif: dump.lsif
diff --git a/lib/gitlab/metrics/requests_rack_middleware.rb b/lib/gitlab/metrics/requests_rack_middleware.rb
index 99a44c5eeb9..f6bda0dbea4 100644
--- a/lib/gitlab/metrics/requests_rack_middleware.rb
+++ b/lib/gitlab/metrics/requests_rack_middleware.rb
@@ -3,15 +3,7 @@
 module Gitlab
   module Metrics
     class RequestsRackMiddleware
-      HTTP_METHODS = {
-        "delete" => %w(200 202 204 303 400 401 403 404 500 503),
-        "get" => %w(200 204 301 302 303 304 307 400 401 403 404 410 422 429 500 503),
-        "head" => %w(200 204 301 302 303 401 403 404 410 500),
-        "options" => %w(200 404),
-        "patch" => %w(200 202 204 400 403 404 409 416 500),
-        "post" => %w(200 201 202 204 301 302 303 304 400 401 403 404 406 409 410 412 422 429 500 503),
-        "put" => %w(200 202 204 400 401 403 404 405 406 409 410 422 500)
-      }.freeze
+      HTTP_METHODS = %w(delete get head options patch post put).to_set.freeze
 
       HEALTH_ENDPOINT = /^\/-\/(liveness|readiness|health|metrics)\/?$/.freeze
 
@@ -40,16 +32,14 @@ module Gitlab
       end
 
       def self.initialize_http_request_duration_seconds
-        HTTP_METHODS.each do |method, statuses|
-          statuses.each do |status|
-            http_request_duration_seconds.get({ method: method, status: status.to_s })
-          end
+        HTTP_METHODS.each do |method|
+          http_request_duration_seconds.get({ method: method })
         end
       end
 
       def call(env)
         method = env['REQUEST_METHOD'].downcase
-        method = 'INVALID' unless HTTP_METHODS.key?(method)
+        method = 'INVALID' unless HTTP_METHODS.include?(method)
         started = Time.now.to_f
         health_endpoint = health_endpoint?(env['PATH_INFO'])
         status = 'undefined'
@@ -62,7 +52,7 @@ module Gitlab
           feature_category = headers&.fetch(FEATURE_CATEGORY_HEADER, nil)
 
           unless health_endpoint
-            RequestsRackMiddleware.http_request_duration_seconds.observe({ method: method, status: status.to_s }, elapsed)
+            RequestsRackMiddleware.http_request_duration_seconds.observe({ method: method }, elapsed)
           end
 
           [status, headers, body]
diff --git a/locale/gitlab.pot b/locale/gitlab.pot
index 73f2116facc..2eff8d1365f 100644
--- a/locale/gitlab.pot
+++ b/locale/gitlab.pot
@@ -7513,6 +7513,9 @@ msgstr ""
 msgid "Could not load instance counts. Please refresh the page to try again."
 msgstr ""
 
+msgid "Could not load the user chart. Please refresh the page to try again."
+msgstr ""
+
 msgid "Could not remove the trigger."
 msgstr ""
 
@@ -26510,6 +26513,9 @@ msgstr ""
 msgid "There is no chart data available."
 msgstr ""
 
+msgid "There is no data available."
+msgstr ""
+
 msgid "There is no data available. Please change your selection."
 msgstr ""
 
@@ -27780,6 +27786,9 @@ msgstr ""
 msgid "Total test time for all commits/merges"
 msgstr ""
 
+msgid "Total users"
+msgstr ""
+
 msgid "Total weight"
 msgstr ""
 
diff --git a/qa/qa/page/project/new.rb b/qa/qa/page/project/new.rb
index bfc825990b6..7e296528795 100644
--- a/qa/qa/page/project/new.rb
+++ b/qa/qa/page/project/new.rb
@@ -23,10 +23,6 @@ module QA
           element :visibility_radios, 'visibility_level:' # rubocop:disable QA/ElementWithPattern
         end
 
-        view 'app/views/projects/_import_project_pane.html.haml' do
-          element :import_github, "icon('github', text: 'GitHub')" # rubocop:disable QA/ElementWithPattern
-        end
-
         view 'app/views/projects/project_templates/_template.html.haml' do
           element :use_template_button
           element :template_option_row
diff --git a/qa/qa/service/praefect_manager.rb b/qa/qa/service/praefect_manager.rb
index fb2019394b4..3a17acbb317 100644
--- a/qa/qa/service/praefect_manager.rb
+++ b/qa/qa/service/praefect_manager.rb
@@ -387,7 +387,7 @@ module QA
       end
 
       def verify_storage_move_to_praefect(repo_path, virtual_storage)
-        wait_until_shell_command("docker exec #{@gitlab} bash -c 'tail -n 50 /var/log/gitlab/praefect/current'") do |line|
+        wait_until_shell_command("docker exec #{@praefect} bash -c 'tail -n 50 /var/log/gitlab/praefect/current'") do |line|
           log = JSON.parse(line)
 
           log['grpc.method'] == 'ReplicateRepository' && log['virtual_storage'] == virtual_storage && log['relative_path'] == repo_path
diff --git a/qa/qa/specs/features/api/3_create/gitaly/changing_repository_storage_spec.rb b/qa/qa/specs/features/api/3_create/gitaly/changing_repository_storage_spec.rb
index 758ba582929..e96b9ad9258 100644
--- a/qa/qa/specs/features/api/3_create/gitaly/changing_repository_storage_spec.rb
+++ b/qa/qa/specs/features/api/3_create/gitaly/changing_repository_storage_spec.rb
@@ -4,7 +4,6 @@ module QA
   RSpec.describe 'Create' do
     describe 'Changing Gitaly repository storage', :requires_admin do
       praefect_manager = Service::PraefectManager.new
-      praefect_manager.gitlab = 'gitlab'
 
       shared_examples 'repository storage move' do
         it 'confirms a `finished` status after moving project repository storage' do
@@ -28,7 +27,6 @@ module QA
       context 'when moving from one Gitaly storage to another', :orchestrated, :repository_storage, testcase: 'https://gitlab.com/gitlab-org/quality/testcases/-/issues/973' do
         let(:source_storage) { { type: :gitaly, name: 'default' } }
         let(:destination_storage) { { type: :gitaly, name: QA::Runtime::Env.additional_repository_storage } }
-
         let(:project) do
           Resource::Project.fabricate_via_api! do |project|
             project.name = 'repo-storage-move-status'
@@ -37,6 +35,10 @@ module QA
           end
         end
 
+        before do
+          praefect_manager.gitlab = 'gitlab'
+        end
+
         it_behaves_like 'repository storage move'
       end
 
@@ -46,7 +48,6 @@ module QA
       context 'when moving from Gitaly to Gitaly Cluster', :requires_praefect, testcase: 'https://gitlab.com/gitlab-org/quality/testcases/-/issues/974' do
         let(:source_storage) { { type: :gitaly, name: QA::Runtime::Env.non_cluster_repository_storage } }
         let(:destination_storage) { { type: :praefect, name: QA::Runtime::Env.praefect_repository_storage } }
-
         let(:project) do
           Resource::Project.fabricate_via_api! do |project|
             project.name = 'repo-storage-move'
@@ -56,6 +57,10 @@ module QA
           end
         end
 
+        before do
+          praefect_manager.gitlab = 'gitlab-gitaly-cluster'
+        end
+
         it_behaves_like 'repository storage move'
       end
     end
diff --git a/spec/features/incidents/user_creates_new_incident_spec.rb b/spec/features/incidents/user_creates_new_incident_spec.rb
index 9b9cf396c0a..99a137b5852 100644
--- a/spec/features/incidents/user_creates_new_incident_spec.rb
+++ b/spec/features/incidents/user_creates_new_incident_spec.rb
@@ -5,34 +5,51 @@ require 'spec_helper'
 RSpec.describe 'Incident Management index', :js do
   let_it_be(:project) { create(:project) }
   let_it_be(:developer) { create(:user) }
+  let_it_be(:guest) { create(:user) }
   let_it_be(:incident) { create(:incident, project: project) }
 
   before_all do
     project.add_developer(developer)
+    project.add_guest(guest)
   end
 
-  before do
-    sign_in(developer)
-
-    visit project_incidents_path(project)
-    wait_for_requests
-  end
-
-  context 'when a developer displays the incident list' do
+  shared_examples 'create incident form' do
     it 'shows the create new issue button' do
       expect(page).to have_selector('.create-incident-button')
     end
 
-    it 'shows the create issue page with the Incident type pre-selected when clicked' do
+    it 'when clicked shows the create issue page with the Incident type pre-selected' do
       find('.create-incident-button').click
-      wait_for_requests
+      wait_for_all_requests
 
-      expect(page).to have_selector(".dropdown-menu-toggle")
-      expect(page).to have_selector(".js-issuable-type-filter-dropdown-wrap")
+      expect(page).to have_selector('.dropdown-menu-toggle')
+      expect(page).to have_selector('.js-issuable-type-filter-dropdown-wrap')
 
       page.within('.js-issuable-type-filter-dropdown-wrap') do
         expect(page).to have_content('Incident')
       end
     end
   end
+
+  context 'when a developer displays the incident list' do
+    before do
+      sign_in(developer)
+
+      visit project_incidents_path(project)
+      wait_for_all_requests
+    end
+
+    it_behaves_like 'create incident form'
+  end
+
+  context 'when a guest displays the incident list' do
+    before do
+      sign_in(guest)
+
+      visit project_incidents_path(project)
+      wait_for_all_requests
+    end
+
+    it_behaves_like 'create incident form'
+  end
 end
diff --git a/spec/features/projects/pages_spec.rb b/spec/features/projects/pages_spec.rb
index 243579ee2f7..c3eea0195a6 100644
--- a/spec/features/projects/pages_spec.rb
+++ b/spec/features/projects/pages_spec.rb
@@ -336,7 +336,7 @@ RSpec.shared_examples 'pages settings editing' do
 
         expect(page).not_to have_field(:project_pages_https_only)
         expect(page).not_to have_content('Force HTTPS (requires valid certificates)')
-        expect(page).not_to have_button('Save')
+        expect(page).to have_button('Save')
       end
     end
   end
diff --git a/spec/frontend/analytics/instance_statistics/components/app_spec.js b/spec/frontend/analytics/instance_statistics/components/app_spec.js
index 39f6d1b450a..df13c9f82a9 100644
--- a/spec/frontend/analytics/instance_statistics/components/app_spec.js
+++ b/spec/frontend/analytics/instance_statistics/components/app_spec.js
@@ -2,6 +2,7 @@ import { shallowMount } from '@vue/test-utils';
 import InstanceStatisticsApp from '~/analytics/instance_statistics/components/app.vue';
 import InstanceCounts from '~/analytics/instance_statistics/components//instance_counts.vue';
 import PipelinesChart from '~/analytics/instance_statistics/components/pipelines_chart.vue';
+import UsersChart from '~/analytics/instance_statistics/components/users_chart.vue';
 
 describe('InstanceStatisticsApp', () => {
   let wrapper;
@@ -26,4 +27,8 @@ describe('InstanceStatisticsApp', () => {
   it('displays the pipelines chart component', () => {
     expect(wrapper.find(PipelinesChart).exists()).toBe(true);
   });
+
+  it('displays the users chart component', () => {
+    expect(wrapper.find(UsersChart).exists()).toBe(true);
+  });
 });
diff --git a/spec/frontend/analytics/instance_statistics/components/users_chart_spec.js b/spec/frontend/analytics/instance_statistics/components/users_chart_spec.js
new file mode 100644
index 00000000000..7509c1e6626
--- /dev/null
+++ b/spec/frontend/analytics/instance_statistics/components/users_chart_spec.js
@@ -0,0 +1,200 @@
+import { createLocalVue, shallowMount } from '@vue/test-utils';
+import { GlAreaChart } from '@gitlab/ui/dist/charts';
+import { GlAlert } from '@gitlab/ui';
+import VueApollo from 'vue-apollo';
+import createMockApollo from 'jest/helpers/mock_apollo_helper';
+import { useFakeDate } from 'helpers/fake_date';
+import UsersChart from '~/analytics/instance_statistics/components/users_chart.vue';
+import ChartSkeletonLoader from '~/vue_shared/components/resizable_chart/skeleton_loader.vue';
+import usersQuery from '~/analytics/instance_statistics/graphql/queries/users.query.graphql';
+import { mockCountsData2, roundedSortedCountsMonthlyChartData2, mockPageInfo } from '../mock_data';
+
+const localVue = createLocalVue();
+localVue.use(VueApollo);
+
+describe('UsersChart', () => {
+  let wrapper;
+  let queryHandler;
+
+  const mockApolloResponse = ({ loading = false, hasNextPage = false, users }) => ({
+    data: {
+      users: {
+        pageInfo: { ...mockPageInfo, hasNextPage },
+        nodes: users,
+        loading,
+      },
+    },
+  });
+
+  const mockQueryResponse = ({ users, loading = false, hasNextPage = false }) => {
+    const apolloQueryResponse = mockApolloResponse({ loading, hasNextPage, users });
+    if (loading) {
+      return jest.fn().mockReturnValue(new Promise(() => {}));
+    }
+    if (hasNextPage) {
+      return jest
+        .fn()
+        .mockResolvedValueOnce(apolloQueryResponse)
+        .mockResolvedValueOnce(
+          mockApolloResponse({
+            loading,
+            hasNextPage: false,
+            users: [{ recordedAt: '2020-07-21', count: 5 }],
+          }),
+        );
+    }
+    return jest.fn().mockResolvedValue(apolloQueryResponse);
+  };
+
+  const createComponent = ({
+    loadingError = false,
+    loading = false,
+    users = [],
+    hasNextPage = false,
+  } = {}) => {
+    queryHandler = mockQueryResponse({ users, loading, hasNextPage });
+
+    return shallowMount(UsersChart, {
+      props: {
+        startDate: useFakeDate(2020, 9, 26),
+        endDate: useFakeDate(2020, 10, 1),
+        totalDataPoints: mockCountsData2.length,
+      },
+      localVue,
+      apolloProvider: createMockApollo([[usersQuery, queryHandler]]),
+      data() {
+        return { loadingError };
+      },
+    });
+  };
+
+  afterEach(() => {
+    wrapper.destroy();
+    wrapper = null;
+  });
+
+  const findLoader = () => wrapper.find(ChartSkeletonLoader);
+  const findAlert = () => wrapper.find(GlAlert);
+  const findChart = () => wrapper.find(GlAreaChart);
+
+  describe('while loading', () => {
+    beforeEach(() => {
+      wrapper = createComponent({ loading: true });
+    });
+
+    it('displays the skeleton loader', () => {
+      expect(findLoader().exists()).toBe(true);
+    });
+
+    it('hides the chart', () => {
+      expect(findChart().exists()).toBe(false);
+    });
+  });
+
+  describe('without data', () => {
+    beforeEach(async () => {
+      wrapper = createComponent({ users: [] });
+      await wrapper.vm.$nextTick();
+    });
+
+    it('renders an no data message', () => {
+      expect(findAlert().text()).toBe('There is no data available.');
+    });
+
+    it('hides the skeleton loader', () => {
+      expect(findLoader().exists()).toBe(false);
+    });
+
+    it('renders the chart', () => {
+      expect(findChart().exists()).toBe(false);
+    });
+  });
+
+  describe('with data', () => {
+    beforeEach(async () => {
+      wrapper = createComponent({ users: mockCountsData2 });
+      await wrapper.vm.$nextTick();
+    });
+
+    it('hides the skeleton loader', () => {
+      expect(findLoader().exists()).toBe(false);
+    });
+
+    it('renders the chart', () => {
+      expect(findChart().exists()).toBe(true);
+    });
+
+    it('passes the data to the line chart', () => {
+      expect(findChart().props('data')).toEqual([
+        { data: roundedSortedCountsMonthlyChartData2, name: 'Total users' },
+      ]);
+    });
+  });
+
+  describe('with errors', () => {
+    beforeEach(async () => {
+      wrapper = createComponent({ loadingError: true });
+      await wrapper.vm.$nextTick();
+    });
+
+    it('renders an error message', () => {
+      expect(findAlert().text()).toBe(
+        'Could not load the user chart. Please refresh the page to try again.',
+      );
+    });
+
+    it('hides the skeleton loader', () => {
+      expect(findLoader().exists()).toBe(false);
+    });
+
+    it('renders the chart', () => {
+      expect(findChart().exists()).toBe(false);
+    });
+  });
+
+  describe('when fetching more data', () => {
+    describe('when the fetchMore query returns data', () => {
+      beforeEach(async () => {
+        wrapper = createComponent({
+          users: mockCountsData2,
+          hasNextPage: true,
+        });
+
+        jest.spyOn(wrapper.vm.$apollo.queries.users, 'fetchMore');
+        await wrapper.vm.$nextTick();
+      });
+
+      it('requests data twice', () => {
+        expect(queryHandler).toBeCalledTimes(2);
+      });
+
+      it('calls fetchMore', () => {
+        expect(wrapper.vm.$apollo.queries.users.fetchMore).toHaveBeenCalledTimes(1);
+      });
+    });
+
+    describe('when the fetchMore query throws an error', () => {
+      beforeEach(() => {
+        wrapper = createComponent({
+          users: mockCountsData2,
+          hasNextPage: true,
+        });
+
+        jest
+          .spyOn(wrapper.vm.$apollo.queries.users, 'fetchMore')
+          .mockImplementation(jest.fn().mockRejectedValue());
+        return wrapper.vm.$nextTick();
+      });
+
+      it('calls fetchMore', () => {
+        expect(wrapper.vm.$apollo.queries.users.fetchMore).toHaveBeenCalledTimes(1);
+      });
+
+      it('renders an error message', () => {
+        expect(findAlert().text()).toBe(
+          'Could not load the user chart. Please refresh the page to try again.',
+        );
+      });
+    });
+  });
+});
diff --git a/spec/frontend/analytics/instance_statistics/mock_data.js b/spec/frontend/analytics/instance_statistics/mock_data.js
index c3f5069da28..b737db4c55f 100644
--- a/spec/frontend/analytics/instance_statistics/mock_data.js
+++ b/spec/frontend/analytics/instance_statistics/mock_data.js
@@ -28,3 +28,15 @@ export const countsMonthlyChartData2 = [
   ['2020-07-01', 9.5], // average of 2020-07-x items
   ['2020-06-01', 20.666666666666668], // average of 2020-06-x items
 ];
+
+export const roundedSortedCountsMonthlyChartData2 = [
+  ['2020-06-01', 21], // average of 2020-06-x items
+  ['2020-07-01', 10], // average of 2020-07-x items
+];
+
+export const mockPageInfo = {
+  hasNextPage: false,
+  hasPreviousPage: false,
+  startCursor: null,
+  endCursor: null,
+};
diff --git a/spec/graphql/mutations/discussions/toggle_resolve_spec.rb b/spec/graphql/mutations/discussions/toggle_resolve_spec.rb
index d779a2227c1..2e5d41a8f1e 100644
--- a/spec/graphql/mutations/discussions/toggle_resolve_spec.rb
+++ b/spec/graphql/mutations/discussions/toggle_resolve_spec.rb
@@ -50,8 +50,8 @@ RSpec.describe Mutations::Discussions::ToggleResolve do
 
           it 'raises an error' do
             expect { subject }.to raise_error(
-              Gitlab::Graphql::Errors::ArgumentError,
-              "#{discussion.to_global_id} is not a valid ID for Discussion."
+              GraphQL::CoercionError,
+              "\"#{discussion.to_global_id}\" does not represent an instance of Discussion"
             )
           end
         end
diff --git a/spec/lib/gitlab/metrics/requests_rack_middleware_spec.rb b/spec/lib/gitlab/metrics/requests_rack_middleware_spec.rb
index 375f3351ea8..631325402d9 100644
--- a/spec/lib/gitlab/metrics/requests_rack_middleware_spec.rb
+++ b/spec/lib/gitlab/metrics/requests_rack_middleware_spec.rb
@@ -32,7 +32,7 @@ RSpec.describe Gitlab::Metrics::RequestsRackMiddleware do
       end
 
       it 'measures execution time' do
-        expect(described_class).to receive_message_chain(:http_request_duration_seconds, :observe).with({ status: '200', method: 'get' }, a_positive_execution_time)
+        expect(described_class).to receive_message_chain(:http_request_duration_seconds, :observe).with({ method: 'get' }, a_positive_execution_time)
 
         Timecop.scale(3600) { subject.call(env) }
       end
@@ -77,7 +77,7 @@ RSpec.describe Gitlab::Metrics::RequestsRackMiddleware do
             it 'records the request duration' do
               expect(described_class)
                 .to receive_message_chain(:http_request_duration_seconds, :observe)
-                      .with({ method: 'get', status: '200' }, a_positive_execution_time)
+                      .with({ method: 'get' }, a_positive_execution_time)
 
               subject.call(env)
             end
@@ -137,10 +137,8 @@ RSpec.describe Gitlab::Metrics::RequestsRackMiddleware do
     describe '.initialize_http_request_duration_seconds' do
       it "sets labels" do
         expected_labels = []
-        described_class::HTTP_METHODS.each do |method, statuses|
-          statuses.each do |status|
-            expected_labels << { method: method, status: status.to_s }
-          end
+        described_class::HTTP_METHODS.each do |method|
+          expected_labels << { method: method }
         end
 
         described_class.initialize_http_request_duration_seconds
diff --git a/spec/services/issues/build_service_spec.rb b/spec/services/issues/build_service_spec.rb
index 93eef8a2732..16433d49ca1 100644
--- a/spec/services/issues/build_service_spec.rb
+++ b/spec/services/issues/build_service_spec.rb
@@ -3,11 +3,14 @@
 require 'spec_helper.rb'
 
 RSpec.describe Issues::BuildService do
-  let(:project) { create(:project, :repository) }
-  let(:user) { create(:user) }
+  let_it_be(:project) { create(:project, :repository) }
+  let_it_be(:developer) { create(:user) }
+  let_it_be(:guest) { create(:user) }
+  let(:user) { developer }
 
-  before do
-    project.add_developer(user)
+  before_all do
+    project.add_developer(developer)
+    project.add_guest(guest)
   end
 
   def build_issue(issue_params = {})
@@ -134,31 +137,56 @@ RSpec.describe Issues::BuildService do
   end
 
   describe '#execute' do
-    it 'builds a new issues with given params' do
-      milestone = create(:milestone, project: project)
-      issue = build_issue(milestone_id: milestone.id)
+    context 'as developer' do
+      it 'builds a new issues with given params' do
+        milestone = create(:milestone, project: project)
+        issue = build_issue(milestone_id: milestone.id)
 
-      expect(issue.milestone).to eq(milestone)
-    end
-
-    it 'sets milestone to nil if it is not available for the project' do
-      milestone = create(:milestone, project: create(:project))
-      issue = build_issue(milestone_id: milestone.id)
-
-      expect(issue.milestone).to be_nil
-    end
-
-    context 'setting issue type' do
-      it 'sets the issue_type on the issue' do
-        issue = build_issue(issue_type: 'incident')
-
-        expect(issue.issue_type).to eq('incident')
+        expect(issue.milestone).to eq(milestone)
       end
 
-      it 'defaults to issue if issue_type not given' do
-        issue = build_issue
+      it 'sets milestone to nil if it is not available for the project' do
+        milestone = create(:milestone, project: create(:project))
+        issue = build_issue(milestone_id: milestone.id)
 
-        expect(issue.issue_type).to eq('issue')
+        expect(issue.milestone).to be_nil
+      end
+    end
+
+    context 'as guest' do
+      let(:user) { guest }
+
+      it 'cannot set milestone' do
+        milestone = create(:milestone, project: project)
+        issue = build_issue(milestone_id: milestone.id)
+
+        expect(issue.milestone).to be_nil
+      end
+
+      context 'setting issue type' do
+        it 'defaults to issue if issue_type not given' do
+          issue = build_issue
+
+          expect(issue).to be_issue
+        end
+
+        it 'sets issue' do
+          issue = build_issue(issue_type: 'issue')
+
+          expect(issue).to be_issue
+        end
+
+        it 'sets incident' do
+          issue = build_issue(issue_type: 'incident')
+
+          expect(issue).to be_incident
+        end
+
+        it 'cannot set invalid type' do
+          expect do
+            build_issue(issue_type: 'invalid type')
+          end.to raise_error(ArgumentError, "'invalid type' is not a valid issue_type")
+        end
       end
     end
   end