Merge branch '2518-persisted-issue-boards-filter-be' of...

Merge branch '2518-persisted-issue-boards-filter-be' of gitlab.com:gitlab-org/gitlab-ee into edit-board

CHANGELOG-EE.md

 Please view this file on the master branch, on stable branches it's out of date.
 
+## 10.0.2 (2017-09-27)
+
+- [FIXED] Send valid project path as name for Jira dev panel.
+- [FIXED] Fix delta size check to handle commit or nil objects.
+
+## 10.0.1 (2017-09-23)
+
+- No changes.
+
 ## 10.0.0 (2017-09-22)
 
 - [SECURITY] Check if LDAP users are in external groups on login. !2720

CHANGELOG.md

@@ -2,6 +2,17 @@
 documentation](doc/development/changelog.md) for instructions on adding your own
 entry.
 
+## 10.0.2 (2017-09-27)
+
+- [FIXED] Notes will not show an empty bubble when the author isn't a member. !14450
+- [FIXED] Some checks in `rake gitlab:check` were failling with 'undefined method `run_command`'. !14469
+- [FIXED] Make locked setting of Runner to not affect jobs scheduling. !14483
+- [FIXED] Re-allow `name` attribute on user-provided anchor HTML.
+
+## 10.0.1 (2017-09-23)
+
+- [FIXED] Fix duplicate key errors in PostDeployMigrateUserExternalMailData migration.
+
 ## 10.0.0 (2017-09-22)
 
 - [SECURITY] Upgrade brace-expansion NPM package due to security issue. !13665 (Markus Koller)

GITALY_SERVER_VERSION

-0.38.0
+0.40.0

VERSION

-9.6.0-pre
+10.1.0-pre

app/assets/javascripts/awards_handler.js

@@ -24,6 +24,9 @@ const categoryLabelMap = {
   flags: 'Flags',
 };
 
+const IS_VISIBLE = 'is-visible';
+const IS_RENDERED = 'is-rendered';
+
 class AwardsHandler {
   constructor(emoji) {
     this.emoji = emoji;
@@ -51,7 +54,7 @@ class AwardsHandler {
       if (!$target.closest('.emoji-menu').length) {
         if ($('.emoji-menu').is(':visible')) {
           $('.js-add-award.is-active').removeClass('is-active');
-          $('.emoji-menu').removeClass('is-visible');
+          this.hideMenuElement($('.emoji-menu'));
         }
       }
     });
@@ -88,12 +91,12 @@ class AwardsHandler {
     if ($menu.length) {
       if ($menu.is('.is-visible')) {
         $addBtn.removeClass('is-active');
-        $menu.removeClass('is-visible');
+        this.hideMenuElement($menu);
         $('.js-emoji-menu-search').blur();
       } else {
         $addBtn.addClass('is-active');
         this.positionMenu($menu, $addBtn);
-        $menu.addClass('is-visible');
+        this.showMenuElement($menu);
         $('.js-emoji-menu-search').focus();
       }
     } else {
@@ -103,7 +106,7 @@ class AwardsHandler {
         $addBtn.removeClass('is-loading');
         this.positionMenu($createdMenu, $addBtn);
         return setTimeout(() => {
-          $createdMenu.addClass('is-visible');
+          this.showMenuElement($createdMenu);
           $('.js-emoji-menu-search').focus();
         }, 200);
       });
@@ -241,7 +244,8 @@ class AwardsHandler {
     if (isInIssuePage() && !isMainAwardsBlock) {
       const id = votesBlock.attr('id').replace('note_', '');
 
-      $('.emoji-menu').removeClass('is-visible');
+      this.hideMenuElement($('.emoji-menu'));
+
       $('.js-add-award.is-active').removeClass('is-active');
       const toggleAwardEvent = new CustomEvent('toggleAward', {
         detail: {
@@ -261,7 +265,8 @@ class AwardsHandler {
       return typeof callback === 'function' ? callback() : undefined;
     });
 
-    $('.emoji-menu').removeClass('is-visible');
+    this.hideMenuElement($('.emoji-menu'));
+
     return $('.js-add-award.is-active').removeClass('is-active');
   }
 
@@ -529,6 +534,33 @@ class AwardsHandler {
     return $matchingElements.closest('li').clone();
   }
 
+  /* showMenuElement and hideMenuElement are performance optimizations. We use
+   * opacity to show/hide the emoji menu, because we can animate it. But opacity
+   * leaves hidden elements in the render tree, which is unacceptable given the number
+   * of emoji elements in the emoji menu (5k+). To get the best of both worlds, we separately
+   * apply IS_RENDERED to add/remove the menu from the render tree and IS_VISIBLE to animate
+   * the menu being opened and closed. */
+
+  showMenuElement($emojiMenu) {
+    $emojiMenu.addClass(IS_RENDERED);
+
+    // enqueues animation as a microtask, so it begins ASAP once IS_RENDERED added
+    return Promise.resolve()
+      .then(() => $emojiMenu.addClass(IS_VISIBLE));
+  }
+
+  hideMenuElement($emojiMenu) {
+    $emojiMenu.on(transitionEndEventString, (e) => {
+      if (e.currentTarget === e.target) {
+        $emojiMenu
+          .removeClass(IS_RENDERED)
+          .off(transitionEndEventString);
+      }
+    });
+
+    $emojiMenu.removeClass(IS_VISIBLE);
+  }
+
   destroy() {
     this.eventListeners.forEach((entry) => {
       entry.element.off.call(entry.element, ...entry.args);

app/assets/javascripts/blob/blob_file_dropzone.js

@@ -3,6 +3,7 @@
 
 import '../lib/utils/url_utility';
 import { HIDDEN_CLASS } from '../lib/utils/constants';
+import csrf from '../lib/utils/csrf';
 
 function toggleLoading($el, $icon, loading) {
   if (loading) {
@@ -36,9 +37,7 @@ export default class BlobFileDropzone {
       maxFiles: 1,
       addRemoveLinks: true,
       previewsContainer: '.dropzone-previews',
-      headers: {
-        'X-CSRF-Token': $('meta[name="csrf-token"]').attr('content'),
-      },
+      headers: csrf.headers,
       init: function () {
         this.on('addedfile', function () {
           toggleLoading(submitButton, submitButtonLoadingIcon, false);

app/assets/javascripts/commit/image_file.js

@@ -11,15 +11,23 @@
     function ImageFile(file) {
       this.file = file;
       this.requestImageInfo($('.two-up.view .frame.deleted img', this.file), (function(_this) {
-        // Determine if old and new file has same dimensions, if not show 'two-up' view
         return function(deletedWidth, deletedHeight) {
           return _this.requestImageInfo($('.two-up.view .frame.added img', _this.file), function(width, height) {
-            if (width === deletedWidth && height === deletedHeight) {
-              return _this.initViewModes();
-            } else {
-              return _this.initView('two-up');
+            _this.initViewModes();
+
+            // Load two-up view after images are loaded
+            // so that we can display the correct width and height information
+            const images = $('.two-up.view img', _this.file);
+            let loadedCount = 0;
+
+            images.on('load', () => {
+              loadedCount += 1;
+
+              if (loadedCount === images.length) {
+                _this.initView('two-up');
               }
             });
+          });
         };
       })(this));
     }

app/assets/javascripts/dropzone_input.js

@@ -2,6 +2,7 @@
 /* global Dropzone */
 import _ from 'underscore';
 import './preview_markdown';
+import csrf from './lib/utils/csrf';
 
 window.DropzoneInput = (function() {
   function DropzoneInput(form) {
@@ -50,9 +51,7 @@ window.DropzoneInput = (function() {
       paramName: 'file',
       maxFilesize: maxFileSize,
       uploadMultiple: false,
-      headers: {
-        'X-CSRF-Token': $('meta[name="csrf-token"]').attr('content')
-      },
+      headers: csrf.headers,
       previewContainer: false,
       processing: function() {
         return $('.div-dropzone-alert').alert('close');
@@ -260,9 +259,7 @@ window.DropzoneInput = (function() {
         dataType: 'json',
         processData: false,
         contentType: false,
-        headers: {
-          'X-CSRF-Token': $('meta[name="csrf-token"]').attr('content')
-        },
+        headers: csrf.headers,
         beforeSend: function() {
           showSpinner();
           return closeAlertMessage();

app/assets/javascripts/lib/utils/csrf.js

+/*
+This module provides easy access to the CSRF token and caches
+it for re-use. It also exposes some values commonly used in relation
+to the CSRF token (header key and headers object).
+
+If you need to refresh the csrfToken for some reason, just call `init` and
+then use the accessors as you would normally.
+
+If you need to compose a headers object, use the spread operator:
+
+```
+  headers: {
+    ...csrf.headers,
+    someOtherHeader: '12345',
+  }
+```
+ */
+
+const csrf = {
+  init() {
+    const tokenEl = document.querySelector('meta[name=csrf-token]');
+
+    if (tokenEl !== null) {
+      this.csrfToken = tokenEl.getAttribute('content');
+    } else {
+      this.csrfToken = null;
+    }
+  },
+
+  get token() {
+    return this.csrfToken;
+  },
+
+  get headerKey() {
+    return 'X-CSRF-Token';
+  },
+
+  get headers() {
+    if (this.csrfToken !== null) {
+      return {
+        [this.headerKey]: this.token,
+      };
+    }
+    return {};
+  },
+};
+
+csrf.init();
+
+// use our cached token for any $.rails-generated AJAX requests
+if ($.rails) {
+  $.rails.csrfToken = () => csrf.token;
+}
+
+export default csrf;
+

app/assets/javascripts/notes/components/issue_comment_form.vue

@@ -2,6 +2,7 @@
   /* global Flash, Autosave */
   import { mapActions, mapGetters } from 'vuex';
   import _ from 'underscore';
+  import autosize from 'vendor/autosize';
   import '../../autosave';
   import TaskList from '../../task_list';
   import * as constants from '../constants';
@@ -96,6 +97,8 @@
     methods: {
       ...mapActions([
         'saveNote',
+        'stopPolling',
+        'restartPolling',
         'removePlaceholderNotes',
       ]),
       setIsSubmitButtonDisabled(note, isSubmitting) {
@@ -124,10 +127,14 @@
           }
           this.isSubmitting = true;
           this.note = ''; // Empty textarea while being requested. Repopulate in catch
+          this.resizeTextarea();
+          this.stopPolling();
 
           this.saveNote(noteData)
             .then((res) => {
               this.isSubmitting = false;
+              this.restartPolling();
+
               if (res.errors) {
                 if (res.errors.commands_only) {
                   this.discard();
@@ -174,6 +181,8 @@
 
         if (shouldClear) {
           this.note = '';
+          this.resizeTextarea();
+          this.$refs.markdownField.previewMarkdown = false;
         }
 
         // reset autostave
@@ -205,6 +214,11 @@
           selector: '.notes',
         });
       },
+      resizeTextarea() {
+        this.$nextTick(() => {
+          autosize.update(this.$refs.textarea);
+        });
+      },
     },
     mounted() {
       // jQuery is needed here because it is a custom event being dispatched with jQuery.
@@ -247,7 +261,8 @@
                 :markdown-docs-path="markdownDocsPath"
                 :quick-actions-docs-path="quickActionsDocsPath"
                 :add-spacing-classes="false"
-                :is-confidential-issue="isConfidentialIssue">
+                :is-confidential-issue="isConfidentialIssue"
+                ref="markdownField">
                 <textarea
                   id="note-body"
                   name="note[note]"

app/assets/javascripts/notes/stores/actions.js

@@ -187,6 +187,14 @@ export const poll = ({ commit, state, getters }) => {
   });
 };
 
+export const stopPolling = () => {
+  eTagPoll.stop();
+};
+
+export const restartPolling = () => {
+  eTagPoll.restart();
+};
+
 export const fetchData = ({ commit, state, getters }) => {
   const requestData = { endpoint: state.notesData.notesPath, lastFetchedAt: state.lastFetchedAt };
 

app/assets/javascripts/notes/stores/mutations.js

@@ -5,6 +5,9 @@ import * as constants from '../constants';
 export default {
   [types.ADD_NEW_NOTE](state, note) {
     const { discussion_id, type } = note;
+    const [exists] = state.notes.filter(n => n.id === note.discussion_id);
+
+    if (!exists) {
       const noteData = {
         expanded: true,
         id: discussion_id,
@@ -14,6 +17,7 @@ export default {
       };
 
       state.notes.push(noteData);
+    }
   },
 
   [types.ADD_NEW_REPLY_TO_DISCUSSION](state, note) {

app/assets/javascripts/pipelines/components/pipelines_actions.vue

@@ -69,8 +69,7 @@
           @click="onClickAction(action.path)"
           :class="{ disabled: isActionDisabled(action) }"
           :disabled="isActionDisabled(action)">
-          <span v-html="playIconSvg"></span>
-          <span>{{action.name}}</span>
+          {{action.name}}
         </button>
       </li>
     </ul>

app/assets/javascripts/pipelines/components/pipelines_artifacts.vue

@@ -39,11 +39,7 @@
           rel="nofollow"
           download
           :href="artifact.path">
-          <i
-            class="fa fa-download"
-            aria-hidden="true">
-          </i>
-          <span>Download {{artifact.name}} artifacts</span>
+          Download {{artifact.name}} artifacts
         </a>
       </li>
     </ul>

app/assets/javascripts/vue_shared/components/table_pagination.vue

 <script>
+import { s__ } from '../../locale';
+
 const PAGINATION_UI_BUTTON_LIMIT = 4;
 const UI_LIMIT = 6;
 const SPREAD = '...';
-const PREV = 'Prev';
-const NEXT = 'Next';
-const FIRST = '« First';
-const LAST = 'Last »';
+const PREV = s__('Pagination|Prev');
+const NEXT = s__('Pagination|Next');
+const FIRST = s__('Pagination|« First');
+const LAST = s__('Pagination|Last »');
 
 export default {
   props: {

app/assets/javascripts/vue_shared/vue_resource_interceptor.js

 import Vue from 'vue';
 import VueResource from 'vue-resource';
+import csrf from '../lib/utils/csrf';
 
 Vue.use(VueResource);
 
@@ -18,9 +19,7 @@ Vue.http.interceptors.push((request, next) => {
 // New Vue Resource version uses Headers, we are expecting a plain object to render pagination
 // and polling.
 Vue.http.interceptors.push((request, next) => {
-  if ($.rails) {
-    request.headers.set('X-CSRF-Token', $.rails.csrfToken());
-  }
+  request.headers.set(csrf.headerKey, csrf.token);
 
   next((response) => {
     // Headers object has a `forEach` property that iterates through all values.

app/assets/stylesheets/framework.scss

@@ -30,10 +30,12 @@
 @import "framework/mobile";
 @import "framework/modal";
 @import "framework/nav";
+@import "framework/new-nav";
 @import "framework/pagination";
 @import "framework/panels";
 @import "framework/selects";
 @import "framework/sidebar";
+@import "framework/new-sidebar";
 @import "framework/tables";
 @import "framework/notes";
 @import "framework/timeline";

app/assets/stylesheets/framework/awards.scss

@@ -9,6 +9,7 @@
 }
 
 .emoji-menu {
+  display: none;
   position: absolute;
   top: 0;
   margin-top: 3px;
@@ -27,6 +28,10 @@
   transition: .3s cubic-bezier(.67, .06, .19, 1.44);
   transition-property: transform, opacity;
 
+  &.is-rendered {
+    display: block;
+  }
+
   &.is-aligned-right {
     transform-origin: 100% -45px;
   }

app/assets/stylesheets/framework/gitlab-theme.scss

@@ -254,6 +254,10 @@ body {
         .search-icon {
           color: $theme-gray-200;
         }
+
+        .search-input {
+          color: $gl-text-color;
+        }
       }
 
       .location-badge {

app/assets/stylesheets/framework/mixins.scss

@@ -144,3 +144,39 @@
 @mixin green-status-color {
   @include status-color($green-50, $green-500, $green-700);
 }
+
+@mixin fade($gradient-direction, $gradient-color) {
+  visibility: hidden;
+  opacity: 0;
+  z-index: 2;
+  position: absolute;
+  bottom: 12px;
+  width: 43px;
+  height: 30px;
+  transition-duration: .3s;
+  -webkit-transform: translateZ(0);
+  background: linear-gradient(to $gradient-direction, $gradient-color 45%, rgba($gradient-color, 0.4));
+
+  &.scrolling {
+    visibility: visible;
+    opacity: 1;
+    transition-duration: .3s;
+  }
+
+  .fa {
+    position: relative;
+    top: 5px;
+    font-size: 18px;
+  }
+}
+
+@mixin scrolling-links() {
+  overflow-x: auto;
+  overflow-y: hidden;
+  -webkit-overflow-scrolling: touch;
+  display: flex;
+
+  &::-webkit-scrollbar {
+    display: none;
+  }
+}

app/assets/stylesheets/framework/nav.scss

-@mixin fade($gradient-direction, $gradient-color) {
-  visibility: hidden;
-  opacity: 0;
-  z-index: 2;
-  position: absolute;
-  bottom: 12px;
-  width: 43px;
-  height: 30px;
-  transition-duration: .3s;
-  -webkit-transform: translateZ(0);
-  background: linear-gradient(to $gradient-direction, $gradient-color 45%, rgba($gradient-color, 0.4));
-
-  &.scrolling {
-    visibility: visible;
-    opacity: 1;
-    transition-duration: .3s;
-  }
 
-  .fa {
-    position: relative;
-    top: 5px;
-    font-size: 18px;
-  }
-}
-
-@mixin scrolling-links() {
-  overflow-x: auto;
-  overflow-y: hidden;
-  -webkit-overflow-scrolling: touch;
-  display: flex;
-
-  &::-webkit-scrollbar {
-    display: none;
-  }
-}
 
 .nav-links {
   display: flex;

app/assets/stylesheets/new_nav.scss → app/assets/stylesheets/framework/new-nav.scss

@@ -295,75 +295,6 @@ header.navbar-gitlab-new {
   margin-top: 4px;
 }
 
-.search {
-  margin: 4px 8px 0;
-
-  form {
-    height: 32px;
-    border: 0;
-    border-radius: $border-radius-default;
-    transition: border-color ease-in-out 0.15s, background-color ease-in-out 0.15s;
-
-    &:hover {
-      box-shadow: none;
-    }
-  }
-
-  &.search-active form {
-    box-shadow: none;
-
-    .search-input {
-      color: $gl-text-color;
-      transition: color ease-in-out 0.15s;
-    }
-
-    .search-input::placeholder {
-      color: $gl-text-color-tertiary;
-    }
-
-    .search-input-wrap {
-      .search-icon,
-      .clear-icon {
-        color: $gl-text-color-tertiary;
-        transition: color ease-in-out 0.15s;
-      }
-    }
-  }
-
-  .search-input {
-    color: $white-light;
-    background: none;
-    transition: color ease-in-out 0.15s;
-  }
-
-  .search-input::placeholder {
-    transition: color ease-in-out 0.15s;
-  }
-
-  .location-badge {
-    font-size: 12px;
-    margin: -4px 4px -4px -4px;
-    line-height: 25px;
-    padding: 4px 8px;
-    border-radius: 2px 0 0 2px;
-    height: 32px;
-    transition: border-color ease-in-out 0.15s;
-  }
-
-  &.search-active {
-    .location-badge {
-      background-color: $nav-badge-bg;
-      border-color: $border-color;
-    }
-
-    .search-input-wrap {
-      .clear-icon {
-        color: $white-light;
-      }
-    }
-  }
-}
-
 .breadcrumbs {
   display: flex;
   min-height: 48px;

app/assets/stylesheets/framework/variables.scss

@@ -6,6 +6,7 @@ $gutter_width: 290px;
 $gutter_inner_width: 250px;
 $sidebar-transition-duration: .15s;
 $sidebar-breakpoint: 1024px;
+$default-transition-duration: .15s;
 
 /*
  * Color schema

app/assets/stylesheets/pages/search.scss

@@ -28,9 +28,7 @@ input[type="checkbox"]:hover {
 }
 
 .search {
-  margin-right: 10px;
-  margin-left: 10px;
-  margin-top: ($header-height - 35) / 2;
+  margin: 4px 8px 0;
 
   form {
     @extend .form-control;
@@ -38,15 +36,23 @@ input[type="checkbox"]:hover {
     padding: 4px;
     width: $search-input-width;
     line-height: 24px;
+    height: 32px;
+    border: 0;
+    border-radius: $border-radius-default;
+    transition: border-color ease-in-out $default-transition-duration, background-color ease-in-out $default-transition-duration;
 
     &:hover {
-      border-color: lighten($dropdown-input-focus-border, 20%);
-      box-shadow: 0 0 4px lighten($search-input-focus-shadow-color, 20%);
+      box-shadow: none;
     }
   }
 
-  .location-text {
-    font-style: normal;
+  .location-badge {
+    font-size: 12px;
+    margin: -4px 4px -4px -4px;
+    line-height: 25px;
+    padding: 4px 8px;
+    border-radius: $border-radius-default 0 0 $border-radius-default;
+    transition: border-color ease-in-out $default-transition-duration;
   }
 
   .search-input {
@@ -56,41 +62,26 @@ input[type="checkbox"]:hover {
     margin-left: 5px;
     line-height: 25px;
     width: 98%;
+    color: $white-light;
+    background: none;
+    transition: color ease-in-out $default-transition-duration;
   }
 
-  .location-badge {
-    line-height: 25px;
-    padding: 0 5px;
-    border-radius: $border-radius-default;
-    font-size: 14px;
-    font-style: normal;
-    color: $note-disabled-comment-color;
-    display: inline-block;
-    background-color: $gray-normal;
-    vertical-align: top;
-    cursor: default;
+  .search-input::placeholder {
+    transition: color ease-in-out $default-transition-duration;
   }
 
   .search-input-container {
-    display: -webkit-flex;
     display: flex;
     position: relative;
   }
 
   .search-input-wrap {
-    // Fallback if flexbox is not supported
-    display: inline-block;
-  }
-
-  .search-input-wrap {
-    width: 100%;
-
     .search-icon,
     .clear-icon {
       position: absolute;
       right: 5px;
       top: 0;
-      color: $location-icon-color;
 
       &::before {
         font-family: FontAwesome;
@@ -101,7 +92,7 @@ input[type="checkbox"]:hover {
 
     .search-icon {
       @extend .fa-search;
-      transition: color 0.15s;
+      transition: color $default-transition-duration;
       -webkit-user-select: none;
       -moz-user-select: none;
       -ms-user-select: none;
@@ -148,19 +139,30 @@ input[type="checkbox"]:hover {
     form {
       @extend .form-control:focus;
       border-color: $dropdown-input-focus-border;
-      box-shadow: 0 0 4px $search-input-focus-shadow-color;
+      box-shadow: none;
+
+      .search-input-wrap {
+        .search-icon,
+        .clear-icon {
+          color: $gl-text-color-tertiary;
+          transition: color ease-in-out $default-transition-duration;
+        }
       }
 
-    .location-badge {
-      transition: all 0.15s;
-      background-color: $location-badge-active-bg;
-      color: $white-light;
+      .search-input {
+        color: $gl-text-color;
+        transition: color ease-in-out $default-transition-duration;
       }
 
-    .search-input-wrap {
-      i {
-        color: $layout-link-gray;
+      .search-input::placeholder {
+        color: $gl-text-color-tertiary;
+      }
     }
+
+    .location-badge {
+      transition: all $default-transition-duration;
+      background-color: $nav-badge-bg;
+      border-color: $border-color;
     }
 
     .dropdown-menu {

app/controllers/admin/application_controller.rb

@@ -12,6 +12,7 @@ class Admin::ApplicationController < ApplicationController
 
   def display_geo_information
     return unless Gitlab::Geo.secondary?
+    return unless Gitlab::Geo.primary_node_configured?
 
     primary_node = view_context.link_to('primary node', Gitlab::Geo.primary_node.url)
     flash.now[:notice] = "You are on a secondary (read-only) Geo node. If you want to make any changes, you must visit the #{primary_node}.".html_safe

app/controllers/concerns/issuable_collections.rb

@@ -117,19 +117,34 @@ module IssuableCollections
     key = 'issuable_sort'
 
     cookies[key] = params[:sort] if params[:sort].present?
-
-    # id_desc and id_asc are old values for these two.
-    cookies[key] = sort_value_recently_created if cookies[key] == 'id_desc'
-    cookies[key] = sort_value_oldest_created if cookies[key] == 'id_asc'
-
+    cookies[key] = update_cookie_value(cookies[key])
     params[:sort] = cookies[key]
   end
 
   def default_sort_order
     case params[:state]
-    when 'opened', 'all' then sort_value_recently_created
+    when 'opened', 'all'    then sort_value_created_date
     when 'merged', 'closed' then sort_value_recently_updated
-    else sort_value_recently_created
+    else sort_value_created_date
+    end
+  end
+
+  # Update old values to the actual ones.
+  def update_cookie_value(value)
+    case value
+    when 'id_asc'             then sort_value_oldest_created
+    when 'id_desc'            then sort_value_recently_created
+    when 'created_asc'        then sort_value_created_date
+    when 'created_desc'       then sort_value_created_date
+    when 'due_date_asc'       then sort_value_due_date
+    when 'due_date_desc'      then sort_value_due_date
+    when 'milestone_due_asc'  then sort_value_milestone
+    when 'milestone_due_desc' then sort_value_milestone
+    when 'downvotes_asc'      then sort_value_popularity
+    when 'downvotes_desc'     then sort_value_popularity
+    when 'weight_asc'         then sort_value_weight
+    when 'weight_desc'        then sort_value_weight
+    else value
     end
   end
 end

app/controllers/help_controller.rb

@@ -3,8 +3,13 @@ class HelpController < ApplicationController
 
   layout 'help'
 
+  # Taken from Jekyll
+  # https://github.com/jekyll/jekyll/blob/3.5-stable/lib/jekyll/document.rb#L13
+  YAML_FRONT_MATTER_REGEXP = %r!\A(---\s*\n.*?\n?)^((---|\.\.\.)\s*$\n?)!m
+
   def index
-    @help_index = File.read(Rails.root.join('doc', 'README.md'))
+    # Remove YAML frontmatter so that it doesn't look weird
+    @help_index = File.read(Rails.root.join('doc', 'README.md')).sub(YAML_FRONT_MATTER_REGEXP, '')
 
     # Prefix Markdown links with `help/` unless they are external links
     # See http://rubular.com/r/X3baHTbPO2
@@ -22,7 +27,8 @@ class HelpController < ApplicationController
         path = File.join(Rails.root, 'doc', "#{@path}.md")
 
         if File.exist?(path)
-          @markdown = File.read(path)
+          # Remove YAML frontmatter so that it doesn't look weird
+          @markdown = File.read(path).gsub(YAML_FRONT_MATTER_REGEXP, '')
 
           render 'show.html.haml'
         else

app/controllers/projects/tree_controller.rb

@@ -35,10 +35,13 @@ class Projects::TreeController < Projects::ApplicationController
       end
 
       format.json do
+        # n+1: https://gitlab.com/gitlab-org/gitlab-ce/issues/38261
+        Gitlab::GitalyClient.allow_n_plus_1_calls do
           render json: TreeSerializer.new(project: @project, repository: @repository, ref: @ref).represent(@tree)
         end
       end
     end
+  end
 
   def create_dir
     return render_404 unless @commit_params.values.all?

app/finders/issuable_finder.rb

@@ -25,9 +25,31 @@ class IssuableFinder
 
   NONE = '0'.freeze
 
-  SCALAR_PARAMS = %i(scope state group_id project_id milestone_title assignee_id search label_name sort assignee_username author_id author_username authorized_only due_date iids non_archived weight my_reaction_emoji).freeze
+  SCALAR_PARAMS = %i[
+    assignee_id
+    assignee_username
+    author_id
+    author_username
+    authorized_only
+    due_date
+    group_id
+    iids
+    label_name
+    milestone_title
+    non_archived
+    project_id
+    scope
+    search
+    sort
+    state
+  ].freeze
   ARRAY_PARAMS = { label_name: [], iids: [], assignee_username: [] }.freeze
-  VALID_PARAMS = (SCALAR_PARAMS + [ARRAY_PARAMS]).freeze
+
+  EE_SCALAR_PARAMS = %i[
+    weight
+  ].freeze
+
+  VALID_PARAMS = (SCALAR_PARAMS + [ARRAY_PARAMS] + EE_SCALAR_PARAMS).freeze
 
   attr_accessor :current_user, :params
 

app/helpers/commits_helper.rb

@@ -176,13 +176,15 @@ module CommitsHelper
     end
   end
 
-  def view_file_button(commit_sha, diff_new_path, project)
+  def view_file_button(commit_sha, diff_new_path, project, replaced: false)
+    title = replaced ? _('View replaced file @ ') : _('View file @ ')
+
     link_to(
       project_blob_path(project,
                                   tree_join(commit_sha, diff_new_path)),
       class: 'btn view-file js-view-file'
     ) do
-      raw('View file @ ') + content_tag(:span, Commit.truncate_sha(commit_sha),
+      raw(title) + content_tag(:span, Commit.truncate_sha(commit_sha),
                                        class: 'commit-sha')
     end
   end

app/helpers/groups_helper.rb

@@ -131,7 +131,7 @@ module GroupsHelper
   end
 
   def default_help
-    s_("GroupSettings|This setting will be applied to all subgroups unless overridden by a group owner.")
+    s_("GroupSettings|This setting will be applied to all subgroups unless overridden by a group owner. Groups that already have access to the project will continue to have access unless removed manually.")
   end
 
   def ancestor_locked_but_you_can_override(group)

app/helpers/mirror_helper.rb

 module MirrorHelper
   def branch_diverged_tooltip_message
-    message = "The branch could not be updated automatically because it has diverged from its upstream counterpart."
-    message << "<br>To discard the local changes and overwrite the branch with the upstream version, delete it here and choose 'Update Now' above." if can?(current_user, :push_code, @project)
+    message = s_('Branches|The branch could not be updated automatically because it has diverged from its upstream counterpart.')
+
+    if can?(current_user, :push_code, @project)
+      message << '<br>'
+      message << s_("Branches|To discard the local changes and overwrite the branch with the upstream version, delete it here and choose 'Update Now' above.")
+    end
+
     message
   end
 

app/models/concerns/issuable.rb

@@ -142,15 +142,17 @@ module Issuable
     end
 
     def sort(method, excluded_labels: [])
-      sorted = case method.to_s
-               when 'milestone_due_asc' then order_milestone_due_asc
-               when 'milestone_due_desc' then order_milestone_due_desc
+      sorted =
+        case method.to_s
         when 'downvotes_desc'     then order_downvotes_desc
-               when 'upvotes_desc' then order_upvotes_desc
         when 'label_priority'     then order_labels_priority(excluded_labels: excluded_labels)
+        when 'milestone'          then order_milestone_due_asc
+        when 'milestone_due_asc'  then order_milestone_due_asc
+        when 'milestone_due_desc' then order_milestone_due_desc
+        when 'popularity'         then order_upvotes_desc
         when 'priority'           then order_due_date_and_labels_priority(excluded_labels: excluded_labels)
-               else
-                 order_by(method)
+        when 'upvotes_desc'       then order_upvotes_desc
+        else order_by(method)
         end
 
       # Break ties with the ID column for pagination
@@ -224,7 +226,7 @@ module Issuable
     def grouping_columns(sort)
       grouping_columns = [arel_table[:id]]
 
-      if %w(milestone_due_desc milestone_due_asc).include?(sort)
+      if %w(milestone_due_desc milestone_due_asc milestone).include?(sort)
         milestone_table = Milestone.arel_table
         grouping_columns << milestone_table[:id]
         grouping_columns << milestone_table[:due_date]

app/models/concerns/sortable.rb

@@ -19,14 +19,15 @@ module Sortable
   module ClassMethods
     def order_by(method)
       case method.to_s
+      when 'created_asc'  then order_created_asc
+      when 'created_date' then order_created_desc
+      when 'created_desc' then order_created_desc
+      when 'id_asc'       then order_id_asc
+      when 'id_desc'      then order_id_desc
       when 'name_asc'     then order_name_asc
       when 'name_desc'    then order_name_desc
       when 'updated_asc'  then order_updated_asc
       when 'updated_desc' then order_updated_desc
-      when 'created_asc' then order_created_asc
-      when 'created_desc' then order_created_desc
-      when 'id_desc' then order_id_desc
-      when 'id_asc' then order_id_asc
       else
         all
       end

app/models/issue.rb

@@ -128,10 +128,12 @@ class Issue < ActiveRecord::Base
 
   def self.sort(method, excluded_labels: [])
     case method.to_s
+    when 'due_date'      then order_due_date_asc
     when 'due_date_asc'  then order_due_date_asc
     when 'due_date_desc' then order_due_date_desc
-    when 'weight_desc' then order_weight_desc
+    when 'weight'        then order_weight_asc
     when 'weight_asc'    then order_weight_asc
+    when 'weight_desc'   then order_weight_desc
     else
       super
     end

app/models/license.rb

@@ -82,30 +82,30 @@ class License < ActiveRecord::Base
   ULTIMATE_PLAN = 'ultimate'.freeze
   EARLY_ADOPTER_PLAN = 'early_adopter'.freeze
 
-  EES_FEATURES = [
-    { AUDIT_EVENTS_FEATURE => 1 },
-    { BURNDOWN_CHARTS_FEATURE => 1 },
-    { CONTRIBUTION_ANALYTICS_FEATURE => 1 },
-    { ELASTIC_SEARCH_FEATURE => 1 },
-    { EXPORT_ISSUES_FEATURE => 1 },
-    { FAST_FORWARD_MERGE_FEATURE => 1 },
-    { GROUP_WEBHOOKS_FEATURE => 1 },
-    { ISSUABLE_DEFAULT_TEMPLATES_FEATURE => 1 },
-    { ISSUE_BOARD_FOCUS_MODE_FEATURE => 1 },
-    { SCOPED_ISSUE_BOARD_FEATURE => 1 },
-    { ISSUE_WEIGHTS_FEATURE => 1 },
-    { JENKINS_INTEGRATION_FEATURE => 1 },
-    { LDAP_EXTRAS_FEATURE => 1 },
-    { MERGE_REQUEST_APPROVERS_FEATURE => 1 },
-    { MERGE_REQUEST_REBASE_FEATURE => 1 },
-    { MERGE_REQUEST_SQUASH_FEATURE => 1 },
-    { MULTIPLE_ISSUE_ASSIGNEES_FEATURE => 1 },
-    { MULTIPLE_ISSUE_BOARDS_FEATURE => 1 },
-    { PUSH_RULES_FEATURE => 1 },
-    { PROTECTED_REFS_FOR_USERS_FEATURE => 1 },
-    { RELATED_ISSUES_FEATURE => 1 },
-    { REPOSITORY_MIRRORS_FEATURE => 1 },
-    { REPOSITORY_SIZE_LIMIT_FEATURE => 1 }
+  EES_FEATURES = %i[
+    audit_events
+    burndown_charts
+    contribution_analytics
+    elastic_search
+    export_issues
+    fast_forward_merge
+    group_webhooks
+    issuable_default_templates
+    issue_board_focus_mode
+    scoped_issue_board
+    issue_weights
+    jenkins_integration
+    ldap_extras
+    merge_request_approvers
+    merge_request_rebase
+    merge_request_squash
+    multiple_issue_assignees
+    multiple_issue_boards
+    push_rules
+    protected_refs_for_users
+    related_issues
+    repository_mirrors
+    repository_size_limit
   ].freeze
 
   EEP_FEATURES = EES_FEATURES + %i[
@@ -304,7 +304,7 @@ class License < ActiveRecord::Base
   end
 
   def features_from_add_ons
-    add_ons.map { |name, count| FEATURES_FOR_ADD_ONS[name] if count > 0 }.compact
+    add_ons.map { |name, count| FEATURES_FOR_ADD_ONS[name] if count.to_i > 0 }.compact
   end
 
   def features

app/models/repository.rb

@@ -10,6 +10,7 @@ class Repository
   RESERVED_REFS_NAMES = %W[
     heads
     tags
+    replace
     #{REF_ENVIRONMENTS}
     #{REF_KEEP_AROUND}
     #{REF_ENVIRONMENTS}

app/services/geo/node_status_service.rb

@@ -39,9 +39,11 @@ module Geo
 
             Array([message, details].compact.join("\n"))
           end
+        rescue Gitlab::Geo::GeoNodeNotFoundError
+          ['This GitLab instance does not appear to be configured properly as a Geo node. Make sure the URLs are using the correct fully-qualified domain names.']
         rescue OpenSSL::Cipher::CipherError
           ['Error decrypting the Geo secret from the database. Check that the primary uses the correct db_key_base.']
-        rescue HTTParty::Error, Timeout::Error, SocketError, Errno::ECONNRESET, Errno::ECONNREFUSED => e
+        rescue HTTParty::Error, Timeout::Error, SocketError, SystemCallError, OpenSSL::SSL::SSLError => e
           [e.message]
         end
 

app/views/admin/audit_logs/index.html.haml

 - @no_container = true
 - page_title 'Audit Log'
-= render 'admin/monitoring/head'
 
 %div{ class: container_class }
   .todos-filters

app/views/admin/background_jobs/show.html.haml

 - @no_container = true
 - page_title "Background Jobs"
-= render 'admin/monitoring/head'
 
 %div{ class: container_class }
   %h3.page-title Background Jobs

app/views/admin/cohorts/index.html.haml

 - breadcrumb_title "Cohorts"
 - @no_container = true
-= render "admin/dashboard/head"
 
 %div{ class: container_class }
   - if @cohorts

app/views/admin/conversational_development_index/show.html.haml

 - @no_container = true
 - page_title 'ConvDev Index'
 
-= render 'admin/monitoring/head'
-
 .container
   - if show_callout?('convdev_intro_callout_dismissed')
     = render 'callout'

app/views/admin/dashboard/_head.html.haml

-= content_for :sub_nav do
-  .scrolling-tabs-container.sub-nav-scroll
-    = render 'shared/nav_scroll'
-    .nav-links.sub-nav.scrolling-tabs
-      %ul{ class: (container_class) }
-        = nav_link(controller: :dashboard, html_options: {class: 'home'}) do
-          = link_to admin_root_path, title: 'Overview' do
-            %span
-              Overview
-        = nav_link(controller: [:admin, :projects]) do
-          = link_to admin_projects_path, title: 'Projects' do
-            %span
-              Projects
-        = nav_link(controller: :users) do
-          = link_to admin_users_path, title: 'Users' do
-            %span
-              Users
-        = nav_link(controller: :groups) do
-          = link_to admin_groups_path, title: 'Groups' do
-            %span
-              Groups
-        = nav_link path: 'builds#index' do
-          = link_to admin_jobs_path, title: 'Jobs' do
-            %span
-              Jobs
-        = nav_link path: ['runners#index', 'runners#show'] do
-          = link_to admin_runners_path, title: 'Runners' do
-            %span
-              Runners
-        = nav_link path: 'cohorts#index' do
-          = link_to admin_cohorts_path, title: 'Cohorts' do
-            %span
-              Cohorts
-        = nav_link(controller: :conversational_development_index) do
-          = link_to admin_conversational_development_index_path, title: 'ConvDev Index' do
-            %span
-              ConvDev Index

app/views/admin/dashboard/index.html.haml

 - @no_container = true
 - breadcrumb_title "Dashboard"
-= render "admin/dashboard/head"
 
 %div{ class: container_class }
   - if @license

app/views/admin/groups/index.html.haml

 - @no_container = true
 - page_title "Groups"
-= render "admin/dashboard/head"
 
 %div{ class: container_class }
   .top-area

app/views/admin/health_check/show.html.haml

 - @no_container = true
 - page_title _('Health Check')
 - no_errors = @errors.blank? && @failing_storage_statuses.blank?
-= render 'admin/monitoring/head'
 
 %div{ class: container_class }
   %h3.page-title= page_title

app/views/admin/jobs/index.html.haml

 - breadcrumb_title "Jobs"
 - @no_container = true
-= render "admin/dashboard/head"
 
 %div{ class: container_class }
 

app/views/admin/logs/show.html.haml

 - @no_container = true
 - page_title "Logs"
-= render 'admin/monitoring/head'
 
 %div{ class: container_class }
   %ul.nav-links.log-tabs

app/views/admin/monitoring/_head.html.haml

-= content_for :sub_nav do
-  .scrolling-tabs-container.sub-nav-scroll
-    = render 'shared/nav_scroll'
-    .nav-links.sub-nav.scrolling-tabs
-      %ul{ class: (container_class) }
-        = nav_link(controller: :system_info) do
-          = link_to admin_system_info_path, title: 'System Info' do
-            %span
-              System Info
-        = nav_link(controller: :background_jobs) do
-          = link_to admin_background_jobs_path, title: 'Background Jobs' do
-            %span
-              Background Jobs
-        = nav_link(controller: :logs) do
-          = link_to admin_logs_path, title: 'Logs' do
-            %span
-              Logs
-        = nav_link(controller: :health_check) do
-          = link_to admin_health_check_path, title: 'Health Check' do
-            %span
-              Health Check
-        = nav_link(controller: :requests_profiles) do
-          = link_to admin_requests_profiles_path, title: 'Requests Profiles' do
-            %span
-              Requests Profiles
-        = render 'admin/monitoring/ee/nav'

app/views/admin/projects/index.html.haml

@@ -2,7 +2,6 @@
 - page_title "Projects"
 - params[:visibility_level] ||= []
 
-= render "admin/dashboard/head"
 
 %div{ class: container_class }
   .top-area

app/views/admin/requests_profiles/index.html.haml

 - @no_container = true
 - page_title 'Requests Profiles'
-= render 'admin/monitoring/head'
 
 %div{ class: container_class }
   %h3.page-title

app/views/admin/runners/index.html.haml

 - breadcrumb_title "Runners"
 - @no_container = true
-= render "admin/dashboard/head"
 
 %div{ class: container_class }
   .bs-callout

app/views/admin/system_info/show.html.haml

 - @no_container = true
 - page_title "System Info"
-= render 'admin/monitoring/head'
 
 %div{ class: container_class }
   .prepend-top-default

app/views/admin/users/index.html.haml

 - @no_container = true
 - page_title "Users"
-= render "admin/dashboard/head"
 
 %div{ class: container_class }
   .prepend-top-default

app/views/groups/_head.html.haml

-= content_for :sub_nav do
-  .scrolling-tabs-container.sub-nav-scroll
-    = render 'shared/nav_scroll'
-    .nav-links.sub-nav.scrolling-tabs
-      %ul{ class: container_class }
-        = nav_link(path: ['groups#show', 'groups#subgroups'], html_options: { class: 'home' }) do
-          = link_to group_path(@group), title: 'Group Home' do
-            %span
-              Home
-
-        = nav_link(path: 'groups#activity') do
-          = link_to activity_group_path(@group), title: 'Activity' do
-            %span
-              Activity
-
-.hidden-xs
-  = render "projects/last_push"

app/views/groups/_head_issues.html.haml

-= content_for :sub_nav do
-  .scrolling-tabs-container.sub-nav-scroll
-    = render 'shared/nav_scroll'
-    .nav-links.sub-nav.scrolling-tabs
-      %ul{ class: container_class }
-        = nav_link(path: 'groups#issues', html_options: { class: 'home' }) do
-          = link_to issues_group_path(@group), title: 'List' do
-            %span
-              List
-
-        - if @group.feature_available?(:group_issue_boards)
-          = nav_link(path: 'groups#boards') do
-            = link_to group_boards_path(@group), title: 'Boards' do
-              %span
-                Boards
-
-        = nav_link(path: 'labels#index') do
-          = link_to group_labels_path(@group), title: 'Labels' do
-            %span
-              Labels
-
-        = nav_link(path: 'milestones#index') do
-          = link_to group_milestones_path(@group), title: 'Milestones' do
-            %span
-              Milestones

app/views/groups/_settings_head.html.haml

-= content_for :sub_nav do
-  .scrolling-tabs-container.sub-nav-scroll
-    = render 'shared/nav_scroll'
-    .nav-links.sub-nav.scrolling-tabs
-      %ul{ class: container_class }
-        = nav_link(path: 'groups#edit') do
-          = link_to edit_group_path(@group), title: 'General' do
-            %span
-              General
-
-        = nav_link(path: 'groups#projects') do
-          = link_to projects_group_path(@group), title: 'Projects' do
-            %span
-              Projects
-
-        = nav_link(controller: :ci_cd) do
-          = link_to group_settings_ci_cd_path(@group), title: 'Pipelines' do
-            %span
-              Pipelines
-
-        = render 'groups/ee/settings_nav'

app/views/groups/activity.html.haml

@@ -2,7 +2,6 @@
   = auto_discovery_link_tag(:atom, group_url(@group, rss_url_options), title: "#{@group.name} activity")
 
 - page_title "Activity"
-= render 'groups/head'
 
 %section.activities
   = render 'activities'

app/views/groups/audit_events/index.html.haml

 - page_title "Audit Events"
-= render "groups/settings_head"
 
 %h3.page-title Group Audit Events
 %p.light Events in #{@group.name}

app/views/groups/billings/index.html.haml

 - page_title "Billing"
-= render "groups/settings_head"
 
 - if @top_most_group
   - top_most_group_plan = subscription_plan_info(@plans_data, @top_most_group.actual_plan)

app/views/groups/edit.html.haml

 - breadcrumb_title "General Settings"
-= render "groups/settings_head"
 .panel.panel-default.prepend-top-default
   .panel-heading
     Group settings

app/views/groups/hooks/index.html.haml

-= render "groups/settings_head"
 - if @group.feature_available?(:group_webhooks)
   .row.prepend-top-default
     .col-lg-3

app/views/groups/issues.html.haml

 - page_title "Issues"
 - group_issues_exists = group_issues(@group).exists?
-= render "head_issues"
 = content_for :meta_tags do
   = auto_discovery_link_tag(:atom, params.merge(rss_url_options), title: "#{@group.name} issues")
 

app/views/groups/labels/index.html.haml

 - page_title 'Labels'
 
-= render "groups/head_issues"
-
-
 .top-area.adjust
   .nav-text
     Labels can be applied to issues and merge requests. Group labels are available for any project within the group.

app/views/groups/milestones/index.html.haml

 - page_title "Milestones"
 
-= render "groups/head_issues"
-
 .top-area
   = render 'shared/milestones_filter', counts: @milestone_states
 

app/views/groups/pipeline_quota/index.html.haml

 - page_title "Pipelines quota"
-= render "groups/settings_head"
 
 %h3.page-title
   Group pipelines quota

app/views/groups/projects.html.haml

 - breadcrumb_title "Projects"
-= render "groups/settings_head"
 
 .panel.panel-default.prepend-top-default
   .panel-heading

app/views/groups/settings/ci_cd/show.html.haml

 - breadcrumb_title "CI / CD Settings"
 - page_title "CI / CD"
-= render "groups/settings_head"
 
 = render 'ci/variables/index'

app/views/groups/show.html.haml

@@ -4,7 +4,6 @@
 = content_for :meta_tags do
   = auto_discovery_link_tag(:atom, group_url(@group, rss_url_options), title: "#{@group.name} activity")
 
-= render 'groups/head'
 = render 'groups/home_panel'
 
 .groups-header{ class: container_class }

app/views/groups/subgroups.html.haml

 - breadcrumb_title "Details"
 - @no_container = true
 
-= render 'head'
 = render 'groups/home_panel'
 
 .groups-header{ class: container_class }

app/views/layouts/_head.html.haml

@@ -32,10 +32,6 @@
   = stylesheet_link_tag "test",        media: "all" if Rails.env.test?
   = stylesheet_link_tag 'performance_bar' if performance_bar_enabled?
 
-  // TODO: Combine these 2 stylesheets into application.scss
-  = stylesheet_link_tag "new_nav", media: "all"
-  = stylesheet_link_tag "new_sidebar", media: "all"
-
   = Gon::Base.render_data
 
   - if content_for?(:library_javascripts)

app/views/layouts/nav/_dashboard.html.haml

@@ -60,7 +60,7 @@
       = link_to sherlock_transactions_path, class: 'admin-icon', title: 'Sherlock Transactions',
         data: {toggle: 'tooltip', placement: 'bottom', container: 'body'} do
         = icon('tachometer fw')
-  - if Gitlab::Geo.secondary?
+  - if Gitlab::Geo.secondary? && Gitlab::Geo.primary_node_configured?
     %li
       = link_to Gitlab::Geo.primary_node.url, title: 'Go to primary node', data: {toggle: 'tooltip', placement: 'bottom', container: 'body'} do
         = icon('globe fw')

app/views/projects/_head.html.haml

-= content_for :sub_nav do
-  .scrolling-tabs-container.sub-nav-scroll
-    = render 'shared/nav_scroll'
-    .nav-links.sub-nav.scrolling-tabs
-      %ul{ class: container_class }
-        = nav_link(path: 'projects#show') do
-          = link_to project_path(@project), title: _('Project home'), class: 'shortcuts-project' do
-            %span= _('Home')
-
-        = nav_link(path: 'projects#activity') do
-          = link_to activity_project_path(@project), title: _('Activity'), class: 'shortcuts-project-activity' do
-            %span= _('Activity')
-
-        - if can?(current_user, :read_cycle_analytics, @project)
-          = nav_link(path: 'cycle_analytics#show') do
-            = link_to project_cycle_analytics_path(@project), title: _('Cycle Analytics'), class: 'shortcuts-project-cycle-analytics' do
-              %span= _('Cycle Analytics')

app/views/projects/activity.html.haml

@@ -2,8 +2,6 @@
 
 - page_title _("Activity")
 
-= render "projects/head"
-
 = render 'projects/last_push'
 
 = render 'projects/activity'

app/views/projects/artifacts/browse.html.haml

 - breadcrumb_title _('Artifacts')
 - page_title @path.presence, 'Artifacts', "#{@build.name} (##{@build.id})", 'Jobs'
-= render "projects/pipelines/head"
 
 = render "projects/jobs/header", show_controls: false
 

app/views/projects/artifacts/file.html.haml

 - page_title @path, 'Artifacts', "#{@build.name} (##{@build.id})", 'Jobs'
-= render "projects/pipelines/head"
 
 = render "projects/jobs/header", show_controls: false
 

app/views/projects/audit_events/index.html.haml

 - page_title "Audit Events"
 
-= render "projects/settings/head"
-
 - if show_project_feature_promotion?(:audit_events)
   = render 'shared/promotions/promote_audit_events'
 

app/views/projects/blame/show.html.haml

 - @no_container = true
 - project_duration = age_map_duration(@blame_groups, @project)
 - page_title "Blame", @blob.path, @ref
-= render "projects/commits/head"
 
 %div{ class: container_class }
   #blob-content-holder.tree-holder

app/views/projects/blob/edit.html.haml

@@ -4,7 +4,6 @@
 - content_for :page_specific_javascripts do
   = page_specific_javascript_tag('lib/ace.js')
   = page_specific_javascript_bundle_tag('blob')
-= render "projects/commits/head"
 
 %div{ class: container_class }
   - if @conflict

app/views/projects/blob/show.html.haml

@@ -2,7 +2,6 @@
 - @no_container = true
 
 - page_title @blob.path, @ref
-= render "projects/commits/head"
 
 - content_for :page_specific_javascripts do
   = webpack_bundle_tag 'blob'

app/views/projects/branches/_branch.html.haml

@@ -13,26 +13,29 @@
     - if branch.name == @repository.root_ref
       %span.label.label-primary default
     - elsif @repository.merged_to_root_ref? branch.name
-      %span.label.label-info.has-tooltip{ title: "Merged into #{@repository.root_ref}" }
-        merged
+      %span.label.label-info.has-tooltip{ title: s_('Branches|Merged into %{default_branch}') % { default_branch: @repository.root_ref } }
+        = s_('Branches|merged')
 
     - if protected_branch?(@project, branch)
       %span.label.label-success
-        protected
+        = s_('Branches|protected')
 
     - if @project.mirror_ever_updated_successfully? && @repository.diverged_from_upstream?(branch.name)
       %span.label.label-danger.has-tooltip{ data: { html: "true", title: branch_diverged_tooltip_message } }
         = icon('exclamation-triangle')
-        diverged from upstream
+        = s_('Branches|diverged from upstream')
 
     .controls.hidden-xs<
       - if merge_project && create_mr_button?(@repository.root_ref, branch.name)
         = link_to create_mr_path(@repository.root_ref, branch.name), class: 'btn btn-default' do
-          Merge request
+          = _('Merge request')
 
       - if branch.name != @repository.root_ref
-        = link_to project_compare_index_path(@project, from: @repository.root_ref, to: branch.name), class: "btn btn-default #{'prepend-left-10' unless merge_project}", method: :post, title: "Compare" do
-          Compare
+        = link_to project_compare_index_path(@project, from: @repository.root_ref, to: branch.name),
+          class: "btn btn-default #{'prepend-left-10' unless merge_project}",
+          method: :post,
+          title: s_('Branches|Compare') do
+          = s_('Branches|Compare')
 
       = render 'projects/buttons/download', project: @project, ref: branch.name, pipeline: @refs_pipelines[branch.name]
 
@@ -40,12 +43,12 @@
         - if branch.name == @project.repository.root_ref
           %button{ class: "btn btn-remove remove-row js-ajax-loading-spinner has-tooltip disabled",
             disabled: true,
-            title: "The default branch cannot be deleted" }
+            title: s_('Branches|The default branch cannot be deleted') }
             = icon("trash-o")
         - elsif protected_branch?(@project, branch)
           - if can?(current_user, :delete_protected_branch, @project)
             %button{ class: "btn btn-remove remove-row js-ajax-loading-spinner has-tooltip",
-              title: "Delete protected branch",
+              title: s_('Branches|Delete protected branch'),
               data: { toggle: "modal",
                 target: "#modal-delete-branch",
                 delete_path: project_branch_path(@project, branch.name),
@@ -55,20 +58,22 @@
           - else
             %button{ class: "btn btn-remove remove-row js-ajax-loading-spinner has-tooltip disabled",
               disabled: true,
-              title: "Only a project master or owner can delete a protected branch" }
+              title: s_('Branches|Only a project master or owner can delete a protected branch') }
               = icon("trash-o")
         - else
           = link_to project_branch_path(@project, branch.name),
             class: "btn btn-remove remove-row js-ajax-loading-spinner has-tooltip",
-            title: "Delete branch",
+            title: s_('Branches|Delete branch'),
             method: :delete,
-            data: { confirm: "Deleting the '#{branch.name}' branch cannot be undone. Are you sure?" },
+            data: { confirm: s_("Branches|Deleting the '%{branch_name}' branch cannot be undone. Are you sure?") % { branch_name: branch.name } },
             remote: true,
-            "aria-label" => "Delete branch" do
+            'aria-label' => s_('Branches|Delete branch') do
             = icon("trash-o")
 
     - if branch.name != @repository.root_ref
-      .divergence-graph{ title: "#{number_commits_behind} commits behind #{@repository.root_ref}, #{number_commits_ahead} commits ahead" }
+      .divergence-graph{ title: s_('%{number_commits_behind} commits behind %{default_branch}, %{number_commits_ahead} commits ahead') % { number_commits_behind: number_commits_behind,
+        default_branch: @repository.root_ref,
+        number_commits_ahead: number_commits_ahead } }
         .graph-side
           .bar.bar-behind{ style: "width: #{number_commits_behind * bar_graph_width_factor}%" }
           %span.count.count-behind= number_commits_behind
@@ -82,4 +87,4 @@
     = render 'projects/branches/commit', commit: commit, project: @project
   - else
     %p
-      Cant find HEAD commit for this branch
+      = s_('Branches|Cant find HEAD commit for this branch')

app/views/projects/branches/_delete_protected_modal.html.haml

@@ -4,36 +4,38 @@
       .modal-header
         %button.close{ data: { dismiss: 'modal' } } ×
         %h3.page-title
-          Delete protected branch
-          = surround "'", "'?" do
+          - title_branch_name = capture do
             %span.js-branch-name.ref-name>[branch name]
+          = s_("Branches|Delete protected branch '%{branch_name}'?").html_safe % { branch_name: title_branch_name }
 
       .modal-body
         %p
-          You’re about to permanently delete the protected branch
-          = succeed '.' do
-            %strong.js-branch-name.ref-name [branch name]
+          - branch_name = capture do
+            %strong.js-branch-name.ref-name>[branch name]
+          = s_('Branches|You’re about to permanently delete the protected branch %{branch_name}.').html_safe % { branch_name: branch_name }
         %p.js-not-merged
           - default_branch = capture do
             %span.ref-name= @repository.root_ref
-          = s_("Branches|This branch hasn’t been merged into %{default_branch}.").html_safe % { default_branch: default_branch }
-          = s_("Branches|To avoid data loss, consider merging this branch before deleting it.")
+          = s_('Branches|This branch hasn’t been merged into %{default_branch}.').html_safe % { default_branch: default_branch }
+          = s_('Branches|To avoid data loss, consider merging this branch before deleting it.')
         %p
-          Once you confirm and press
-          = succeed ',' do
-            %strong Delete protected branch
-          it cannot be undone or recovered.
+          - delete_protected_branch = capture do
+            %strong
+              = s_('Branches|Delete protected branch')
+          = s_('Branches|Once you confirm and press %{delete_protected_branch}, it cannot be undone or recovered.').html_safe % { delete_protected_branch: delete_protected_branch }
         %p
-          %strong To confirm, type
+          - branch_name_confirmation = capture do
             %kbd.js-branch-name [branch name]
+          %strong
+            = s_('Branches|To confirm, type %{branch_name_confirmation}:').html_safe % { branch_name_confirmation: branch_name_confirmation }
 
         .form-group
         = text_field_tag 'delete_branch_input', '', class: 'form-control js-delete-branch-input'
 
       .modal-footer
         %button.btn{ data: { dismiss: 'modal' } } Cancel
-        = link_to 'Delete protected branch', '',
+        = link_to s_('Branches|Delete protected branch'), '',
           class: "btn btn-danger js-delete-branch",
-          title: 'Delete branch',
+          title: s_('Branches|Delete branch'),
           method: :delete,
-          "aria-label" => "Delete"
+          'aria-label' => s_('Branches|Delete branch')

app/views/projects/branches/index.html.haml

 - @no_container = true
-- page_title "Branches"
-- add_to_breadcrumbs("Repository", project_tree_path(@project))
-= render "projects/commits/head"
+- page_title _('Branches')
+- add_to_breadcrumbs(_('Repository'), project_tree_path(@project))
 
 %div{ class: container_class }
   .top-area.adjust
     - if can?(current_user, :admin_project, @project)
       .nav-text
-        Protected branches can be managed in
-        = link_to 'project settings', project_protected_branches_path(@project)
+        - project_settings_link = link_to s_('Branches|project settings'), project_protected_branches_path(@project)
+        = s_('Branches|Protected branches can be managed in %{project_settings_link}').html_safe % { project_settings_link: project_settings_link }
 
     .nav-controls
       = form_tag(filter_branches_path, method: :get) do
-        = search_field_tag :search, params[:search], { placeholder: 'Filter by branch name', id: 'branch-search', class: 'form-control search-text-input input-short', spellcheck: false }
+        = search_field_tag :search, params[:search], { placeholder: s_('Branches|Filter by branch name'), id: 'branch-search', class: 'form-control search-text-input input-short', spellcheck: false }
 
       .dropdown.inline>
         %button.dropdown-menu-toggle{ type: 'button', 'data-toggle' => 'dropdown' }
@@ -21,23 +20,31 @@
           = icon('chevron-down')
         %ul.dropdown-menu.dropdown-menu-align-right.dropdown-menu-selectable
           %li.dropdown-header
-            Sort by
+            = s_('Branches|Sort by')
           - branches_sort_options_hash.each do |value, title|
             %li
               = link_to title, filter_branches_path(sort: value), class: ("is-active" if @sort == value)
 
       - if can? current_user, :push_code, @project
-        = link_to project_merged_branches_path(@project), class: 'btn btn-inverted btn-remove has-tooltip', title: "Delete all branches that are merged into '#{@project.repository.root_ref}'", method: :delete, data: { confirm: "Deleting the merged branches cannot be undone. Are you sure?", container: 'body' } do
-          Delete merged branches
+        = link_to project_merged_branches_path(@project),
+          class: 'btn btn-inverted btn-remove has-tooltip',
+          title: s_("Branches|Delete all branches that are merged into '%{default_branch}'") % { default_branch: @project.repository.root_ref },
+          method: :delete,
+          data: { confirm: s_('Branches|Deleting the merged branches cannot be undone. Are you sure?'),
+            container: 'body' } do
+          = s_('Branches|Delete merged branches')
         = link_to new_project_branch_path(@project), class: 'btn btn-create' do
-          New branch
+          = s_('Branches|New branch')
+
   = render 'projects/commits/mirror_status'
+
   - if @branches.any?
     %ul.content-list.all-branches
       - @branches.each do |branch|
         = render "projects/branches/branch", branch: branch
     = paginate @branches, theme: 'gitlab'
   - else
-    .nothing-here-block No branches to show
+    .nothing-here-block
+      = s_('Branches|No branches to show')
 
 = render 'projects/branches/delete_protected_modal'

app/views/projects/buttons/_download.html.haml

@@ -11,19 +11,15 @@
         #{ _('Source code') }
       %li
         = link_to archive_project_repository_path(project, ref: ref, format: 'zip'), rel: 'nofollow', download: '' do
-          %i.fa.fa-download
           %span=  _('Download zip')
       %li
         = link_to archive_project_repository_path(project, ref: ref, format: 'tar.gz'), rel: 'nofollow', download: '' do
-          %i.fa.fa-download
           %span= _('Download tar.gz')
       %li
         = link_to archive_project_repository_path(project, ref: ref, format: 'tar.bz2'), rel: 'nofollow', download: '' do
-          %i.fa.fa-download
           %span= _('Download tar.bz2')
       %li
         = link_to archive_project_repository_path(project, ref: ref, format: 'tar'), rel: 'nofollow', download: '' do
-          %i.fa.fa-download
           %span= _('Download tar')
 
       - if pipeline && pipeline.latest_builds_with_artifacts.any?
@@ -36,6 +32,5 @@
         - pipeline.latest_builds_with_artifacts.each do |job|
           %li
             = link_to latest_succeeded_project_artifacts_path(project, "#{ref}/download", job: job.name), rel: 'nofollow', download: '' do
-              %i.fa.fa-download
               %span
                 #{s_('DownloadArtifacts|Download')} '#{job.name}'

app/views/projects/buttons/_dropdown.html.haml

@@ -11,19 +11,16 @@
       - if can_create_issue
         %li
           = link_to new_project_issue_path(@project) do
-            = icon('exclamation-circle fw')
             #{ _('New issue') }
 
       - if merge_project
         %li
           = link_to project_new_merge_request_path(merge_project) do
-            = icon('tasks fw')
             #{ _('New merge request') }
 
       - if can_create_snippet
         %li
           = link_to new_project_snippet_path(@project) do
-            = icon('file-text-o fw')
             #{ _('New snippet') }
 
       - if can_create_issue || merge_project || can_create_snippet
@@ -32,20 +29,16 @@
       - if can?(current_user, :push_code, @project)
         %li
           = link_to project_new_blob_path(@project, @project.default_branch || 'master') do
-            = icon('file fw')
             #{ _('New file') }
         %li
           = link_to new_project_branch_path(@project) do
-            = icon('code-fork fw')
             #{ _('New branch') }
         %li
           = link_to new_project_tag_path(@project) do
-            = icon('tags fw')
             #{ _('New tag') }
       - elsif current_user && current_user.already_forked?(@project)
         %li
           = link_to project_new_blob_path(@project, @project.default_branch || 'master') do
-            = icon('file fw')
             #{ _('New file') }
       - elsif can?(current_user, :fork_project, @project)
         %li
@@ -55,5 +48,4 @@
           - fork_path = project_forks_path(@project, namespace_key:  current_user.namespace.id,
                                                                                   continue:       continue_params)
           = link_to fork_path, method: :post do
-            = icon('file fw')
             #{ _('New file') }

app/views/projects/commit/show.html.haml

@@ -6,7 +6,6 @@
 - @content_class = limited_container_width
 - page_title        "#{@commit.title} (#{@commit.short_id})", "Commits"
 - page_description  @commit.description
-= render "projects/commits/head"
 
 .container-fluid{ class: [limited_container_width, container_class] }
   = render "commit_box"

app/views/projects/commits/_head.html.haml

-= content_for :sub_nav do
-  .scrolling-tabs-container.sub-nav-scroll
-    = render 'shared/nav_scroll'
-    .nav-links.sub-nav.scrolling-tabs
-      %ul{ class: (container_class) }
-        = nav_link(controller: %w(tree blob blame edit_tree new_tree find_file)) do
-          = link_to project_tree_path(@project) do
-            #{ _('Files') }
-
-        = nav_link(controller: [:commit, :commits]) do
-          = link_to project_commits_path(@project, current_ref) do
-            #{ _('Commits') }
-
-        = nav_link(html_options: {class: branches_tab_class}) do
-          = link_to project_branches_path(@project) do
-            #{ _('Branches') }
-
-        = nav_link(controller: [:tags, :releases]) do
-          = link_to project_tags_path(@project) do
-            #{ _('Tags') }
-
-        = nav_link(path: 'graphs#show') do
-          = link_to project_graph_path(@project, current_ref) do
-            #{ _('Contributors') }
-
-        = nav_link(controller: %w(network)) do
-          = link_to project_network_path(@project, current_ref) do
-            #{ s_('ProjectNetworkGraph|Graph') }
-
-        = nav_link(controller: :compare) do
-          = link_to project_compare_index_path(@project, from: @repository.root_ref, to: current_ref) do
-            #{ _('Compare') }
-
-        = nav_link(path: 'graphs#charts') do
-          = link_to charts_project_graph_path(@project, current_ref) do
-            #{ _('Charts') }
-
-        - if @project.feature_available?(:file_locks)
-          = nav_link(controller: [:path_locks]) do
-            = link_to project_path_locks_path(@project) do
-              Locked Files

app/views/projects/commits/show.html.haml

@@ -5,9 +5,6 @@
 = content_for :meta_tags do
   = auto_discovery_link_tag(:atom, project_commits_url(@project, @ref, rss_url_options), title: "#{@project.name}:#{@ref} commits")
 
-= content_for :sub_nav do
-  = render "head"
-
 .js-project-commits-show{ 'data-commits-limit' => @limit }
   %div{ class: container_class }
     .tree-holder

app/views/projects/compare/index.html.haml

 - @no_container = true
 - breadcrumb_title "Compare Revisions"
 - page_title "Compare"
-= render "projects/commits/head"
 
 %div{ class: container_class }
   .sub-header-block

app/views/projects/compare/show.html.haml

 - @no_container = true
 - add_to_breadcrumbs "Compare Revisions", project_compare_index_path(@project)
 - page_title "#{params[:from]}...#{params[:to]}"
-= render "projects/commits/head"
 
 %div{ class: container_class }
   .sub-header-block.no-bottom-space

app/views/projects/cycle_analytics/show.html.haml

@@ -4,8 +4,6 @@
   = page_specific_javascript_bundle_tag('common_vue')
   = page_specific_javascript_bundle_tag('cycle_analytics')
 
-= render "projects/head"
-
 #cycle-analytics{ class: container_class, "v-cloak" => "true", data: { request_path: project_cycle_analytics_path(@project) } }
   - if @cycle_analytics_no_data
     .landing.content-block{ "v-if" => "!isOverviewDialogDismissed" }

app/views/projects/diffs/_file.html.haml

 - environment = local_assigns.fetch(:environment, nil)
 - file_hash = hexdigest(diff_file.file_path)
+- image_diff = diff_file.rich_viewer && diff_file.rich_viewer.partial_name == 'image'
+- image_replaced = diff_file.old_content_sha && diff_file.old_content_sha != diff_file.content_sha
+
 .diff-file.file-holder{ id: file_hash, data: diff_file_html_data(project, diff_file.file_path, diff_file.content_sha) }
   .js-file-title.file-title-flex-parent
     .file-header-content
@@ -17,6 +20,9 @@
             = edit_blob_link(@merge_request.source_project, @merge_request.source_branch, diff_file.new_path,
                              blob: blob, link_opts: link_opts)
 
+        - if image_diff && image_replaced
+          = view_file_button(diff_file.old_content_sha, diff_file.old_path, project, replaced: true)
+
         = view_file_button(diff_file.content_sha, diff_file.file_path, project)
         = view_on_environment_button(diff_file.content_sha, diff_file.file_path, environment) if environment
 

app/views/projects/diffs/viewers/_image.html.haml

@@ -15,7 +15,6 @@
     .two-up.view
       %span.wrap
         .frame.deleted
-          %a{ href: project_blob_path(@project, tree_join(diff_file.old_content_sha, diff_file.old_path)) }
           = image_tag(old_blob_raw_path, alt: diff_file.old_path)
         %p.image-info.hide
           %span.meta-filesize= number_to_human_size(old_blob.size)
@@ -27,7 +26,6 @@
           %span.meta-height
       %span.wrap
         .frame.added
-          %a{ href: project_blob_path(@project, tree_join(diff_file.content_sha, diff_file.new_path)) }
           = image_tag(blob_raw_path, alt: diff_file.new_path)
         %p.image-info.hide
           %span.meta-filesize= number_to_human_size(blob.size)

app/views/projects/edit.html.haml

@@ -7,8 +7,6 @@
   = webpack_bundle_tag('common_vue')
   = webpack_bundle_tag('service_desk')
 
-= render "projects/settings/head"
-
 .project-edit-container
   %section.settings.general-settings
     .settings-header

app/views/projects/empty.html.haml

@@ -3,7 +3,6 @@
 
 = render partial: 'flash_messages', locals: { project: @project }
 
-= render "projects/head"
 = render "home_panel"
 
 .row-content-block.second-block.center

app/views/projects/environments/edit.html.haml

 - @no_container = true
 - page_title "Edit", @environment.name, "Environments"
-= render "projects/pipelines/head"
 
 %div{ class: container_class }
   %h3.page-title

app/views/projects/environments/folder.html.haml

 - @no_container = true
 - page_title "Environments"
-= render "projects/pipelines/head"
 
 - content_for :page_specific_javascripts do
   = page_specific_javascript_bundle_tag('common_vue')

app/views/projects/environments/index.html.haml

 - @no_container = true
 - page_title "Environments"
 - add_to_breadcrumbs("Pipelines", project_pipelines_path(@project))
-= render "projects/pipelines/head"
 
 - content_for :page_specific_javascripts do
   = page_specific_javascript_bundle_tag('common_vue')