[ci skip]Merge branch 'master' of gitlab.com:gitlab-org/gitlab-ce into ce_upstream

.gitlab-ci.yml

@@ -52,11 +52,11 @@ stages:
     - gitlab-org
 
 .tests-metadata-state: &tests-metadata-state
-  services: []
+  <<: *dedicated-runner
   variables:
-    SETUP_DB: "false"
-    USE_BUNDLE_INSTALL: "false"
     TESTS_METADATA_S3_BUCKET: "gitlab-ce-cache"
+  before_script:
+    - source scripts/utils.sh
   artifacts:
     expire_in: 31d
     paths:
@@ -92,6 +92,7 @@ stages:
 .rspec-metadata: &rspec-metadata
   <<: *dedicated-runner
   <<: *pull-cache
+  <<: *except-docs
   stage: test
   script:
     - JOB_NAME=( $CI_JOB_NAME )
@@ -121,7 +122,6 @@ stages:
 .rspec-metadata-pg: &rspec-metadata-pg
   <<: *rspec-metadata
   <<: *use-pg
-  <<: *except-docs
 
 .rspec-geo-pg-9-6: &rspec-metadata-pg-geo
   <<: *use-pg-9-6
@@ -137,11 +137,11 @@ stages:
 .rspec-metadata-mysql: &rspec-metadata-mysql
   <<: *rspec-metadata
   <<: *use-mysql
-  <<: *except-docs
 
 .spinach-metadata: &spinach-metadata
   <<: *dedicated-runner
   <<: *pull-cache
+  <<: *except-docs
   stage: test
   script:
     - JOB_NAME=( $CI_JOB_NAME )
@@ -164,12 +164,10 @@ stages:
 .spinach-metadata-pg: &spinach-metadata-pg
   <<: *spinach-metadata
   <<: *use-pg
-  <<: *except-docs
 
 .spinach-metadata-mysql: &spinach-metadata-mysql
   <<: *spinach-metadata
   <<: *use-mysql
-  <<: *except-docs
 
 .only-canonical-masters: &only-canonical-masters
   only:
@@ -180,13 +178,16 @@ stages:
 
 # Trigger a package build in omnibus-gitlab repository
 build-package:
-  image: ruby:2.3-alpine
+  image: ruby:2.4-alpine
   before_script: []
+<<<<<<< HEAD
   services: []
   variables:
     SETUP_DB: "false"
     USE_BUNDLE_INSTALL: "false"
     EE_PACKAGE: "true"
+=======
+>>>>>>> 82446a2bd009e7d7481c35a142063a3973be77ce
   stage: build
   cache: {}
   when: manual
@@ -207,13 +208,9 @@ build-package:
     - apk add --update openssl
     - wget https://gitlab.com/gitlab-org/gitlab-ce/raw/master/scripts/trigger-build-docs
     - chmod 755 trigger-build-docs
-  services: []
   cache: {}
   dependencies: []
-  artifacts: {}
   variables:
-    SETUP_DB: "false"
-    USE_BUNDLE_INSTALL: "false"
     GIT_STRATEGY: none
   when: manual
   only:
@@ -246,7 +243,6 @@ review-docs-cleanup:
 # Retrieve knapsack and rspec_flaky reports
 retrieve-tests-metadata:
   <<: *tests-metadata-state
-  <<: *dedicated-runner
   <<: *except-docs
   stage: prepare
   cache:
@@ -264,7 +260,6 @@ retrieve-tests-metadata:
 
 update-tests-metadata:
   <<: *tests-metadata-state
-  <<: *dedicated-runner
   <<: *only-canonical-masters
   stage: post-test
   cache:
@@ -329,6 +324,7 @@ setup-test-env:
       - public/assets
       - tmp/tests
 
+<<<<<<< HEAD
 rspec-pg 0 25: *rspec-metadata-pg
 rspec-pg 1 25: *rspec-metadata-pg
 rspec-pg 2 25: *rspec-metadata-pg
@@ -394,6 +390,71 @@ spinach-mysql 1 5: *spinach-metadata-mysql
 spinach-mysql 2 5: *spinach-metadata-mysql
 spinach-mysql 3 5: *spinach-metadata-mysql
 spinach-mysql 4 5: *spinach-metadata-mysql
+=======
+rspec-pg 0 26: *rspec-metadata-pg
+rspec-pg 1 26: *rspec-metadata-pg
+rspec-pg 2 26: *rspec-metadata-pg
+rspec-pg 3 26: *rspec-metadata-pg
+rspec-pg 4 26: *rspec-metadata-pg
+rspec-pg 5 26: *rspec-metadata-pg
+rspec-pg 6 26: *rspec-metadata-pg
+rspec-pg 7 26: *rspec-metadata-pg
+rspec-pg 8 26: *rspec-metadata-pg
+rspec-pg 9 26: *rspec-metadata-pg
+rspec-pg 10 26: *rspec-metadata-pg
+rspec-pg 11 26: *rspec-metadata-pg
+rspec-pg 12 26: *rspec-metadata-pg
+rspec-pg 13 26: *rspec-metadata-pg
+rspec-pg 14 26: *rspec-metadata-pg
+rspec-pg 15 26: *rspec-metadata-pg
+rspec-pg 16 26: *rspec-metadata-pg
+rspec-pg 17 26: *rspec-metadata-pg
+rspec-pg 18 26: *rspec-metadata-pg
+rspec-pg 19 26: *rspec-metadata-pg
+rspec-pg 20 26: *rspec-metadata-pg
+rspec-pg 21 26: *rspec-metadata-pg
+rspec-pg 22 26: *rspec-metadata-pg
+rspec-pg 23 26: *rspec-metadata-pg
+rspec-pg 24 26: *rspec-metadata-pg
+rspec-pg 25 26: *rspec-metadata-pg
+
+rspec-mysql 0 26: *rspec-metadata-mysql
+rspec-mysql 1 26: *rspec-metadata-mysql
+rspec-mysql 2 26: *rspec-metadata-mysql
+rspec-mysql 3 26: *rspec-metadata-mysql
+rspec-mysql 4 26: *rspec-metadata-mysql
+rspec-mysql 5 26: *rspec-metadata-mysql
+rspec-mysql 6 26: *rspec-metadata-mysql
+rspec-mysql 7 26: *rspec-metadata-mysql
+rspec-mysql 8 26: *rspec-metadata-mysql
+rspec-mysql 9 26: *rspec-metadata-mysql
+rspec-mysql 10 26: *rspec-metadata-mysql
+rspec-mysql 11 26: *rspec-metadata-mysql
+rspec-mysql 12 26: *rspec-metadata-mysql
+rspec-mysql 13 26: *rspec-metadata-mysql
+rspec-mysql 14 26: *rspec-metadata-mysql
+rspec-mysql 15 26: *rspec-metadata-mysql
+rspec-mysql 16 26: *rspec-metadata-mysql
+rspec-mysql 17 26: *rspec-metadata-mysql
+rspec-mysql 18 26: *rspec-metadata-mysql
+rspec-mysql 19 26: *rspec-metadata-mysql
+rspec-mysql 20 26: *rspec-metadata-mysql
+rspec-mysql 21 26: *rspec-metadata-mysql
+rspec-mysql 22 26: *rspec-metadata-mysql
+rspec-mysql 23 26: *rspec-metadata-mysql
+rspec-mysql 24 26: *rspec-metadata-mysql
+rspec-mysql 25 26: *rspec-metadata-mysql
+
+spinach-pg 0 4: *spinach-metadata-pg
+spinach-pg 1 4: *spinach-metadata-pg
+spinach-pg 2 4: *spinach-metadata-pg
+spinach-pg 3 4: *spinach-metadata-pg
+
+spinach-mysql 0 4: *spinach-metadata-mysql
+spinach-mysql 1 4: *spinach-metadata-mysql
+spinach-mysql 2 4: *spinach-metadata-mysql
+spinach-mysql 3 4: *spinach-metadata-mysql
+>>>>>>> 82446a2bd009e7d7481c35a142063a3973be77ce
 
 # Static analysis jobs
 .ruby-static-analysis: &ruby-static-analysis

.rubocop.yml

@@ -626,7 +626,7 @@ Style/PredicateName:
 # branches, and conditions.
 Metrics/AbcSize:
   Enabled: true
-  Max: 55.25
+  Max: 54.28
 
 # This cop checks if the length of a block exceeds some maximum value.
 Metrics/BlockLength:
@@ -667,7 +667,7 @@ Metrics/ParameterLists:
 # A complexity metric geared towards measuring complexity for a human reader.
 Metrics/PerceivedComplexity:
   Enabled: true
-  Max: 15
+  Max: 14
 
 # Lint ########################################################################
 

CHANGELOG.md

@@ -100,7 +100,11 @@ entry.
 - [CHANGED] Added defaults for protected branches dropdowns on the repository settings. !14278
 - [CHANGED] Show confirmation modal before deleting account. !14360
 - [CHANGED] Allow creating merge requests across a fork network. !14422
+<<<<<<< HEAD
 - [CHANGED] Re-arrange <script> tags before <template> tags in .vue files. !14671
+=======
+- [CHANGED] Re-arrange script HTML tags before template HTML tags in .vue files. !14671
+>>>>>>> 82446a2bd009e7d7481c35a142063a3973be77ce
 - [CHANGED] Create idea of read-only database. !14688
 - [CHANGED] Add active states to nav bar counters.
 - [CHANGED] Add view replaced file link for image diffs.

GITALY_SERVER_VERSION

-0.47.0
+0.49.0
\ No newline at end of file

Gemfile

@@ -105,7 +105,7 @@ gem 'fog-google', '~> 0.5'
 gem 'fog-local', '~> 0.3'
 gem 'fog-openstack', '~> 0.1'
 gem 'fog-rackspace', '~> 0.1.1'
-gem 'fog-aliyun', '~> 0.1.0'
+gem 'fog-aliyun', '~> 0.2.0'
 
 # for Google storage
 gem 'google-api-client', '~> 0.13.6'
@@ -414,7 +414,7 @@ group :ed25519 do
 end
 
 # Gitaly GRPC client
-gem 'gitaly-proto', '~> 0.42.0', require: 'gitaly'
+gem 'gitaly-proto', '~> 0.45.0', require: 'gitaly'
 
 gem 'toml-rb', '~> 0.3.15', require: false
 

Gemfile.lock

@@ -238,7 +238,7 @@ GEM
     flowdock (0.7.1)
       httparty (~> 0.7)
       multi_json
-    fog-aliyun (0.1.0)
+    fog-aliyun (0.2.0)
       fog-core (~> 1.27)
       fog-json (~> 1.0)
       ipaddress (~> 0.8)
@@ -297,7 +297,7 @@ GEM
       po_to_json (>= 1.0.0)
       rails (>= 3.2.0)
     gherkin-ruby (0.3.2)
-    gitaly-proto (0.42.0)
+    gitaly-proto (0.45.0)
       google-protobuf (~> 3.1)
       grpc (~> 1.0)
     github-linguist (4.7.6)
@@ -1050,7 +1050,7 @@ DEPENDENCIES
   flay (~> 2.8.0)
   flipper (~> 0.10.2)
   flipper-active_record (~> 0.10.2)
-  fog-aliyun (~> 0.1.0)
+  fog-aliyun (~> 0.2.0)
   fog-aws (~> 1.4)
   fog-core (~> 1.44)
   fog-google (~> 0.5)
@@ -1065,7 +1065,7 @@ DEPENDENCIES
   gettext (~> 3.2.2)
   gettext_i18n_rails (~> 1.8.0)
   gettext_i18n_rails_js (~> 1.2.0)
-  gitaly-proto (~> 0.42.0)
+  gitaly-proto (~> 0.45.0)
   github-linguist (~> 4.7.0)
   gitlab-flowdock-git-hook (~> 1.0.1)
   gitlab-license (~> 1.0)

MAINTENANCE.md

 # GitLab Maintenance Policy
 
-GitLab follows the [Semantic Versioning](http://semver.org/) for its releases:
-`(Major).(Minor).(Patch)` in a [pragmatic way].
-
-- **Major version**: Whenever there is something significant or any backwards
-  incompatible changes are introduced to the public API.
-- **Minor version**: When new, backwards compatible functionality is introduced
-  to the public API or a minor feature is introduced, or when a set of smaller
-  features is rolled out.
-- **Patch number**: When backwards compatible bug fixes are introduced that fix
-  incorrect behavior.
-
-The current stable release will receive security patches and bug fixes
-(eg. `8.9.0` -> `8.9.1`). Feature releases will mark the next supported stable
-release where the minor version is increased numerically by increments of one
-(eg. `8.9 -> 8.10`).
-
-Our current policy is to support one stable release at any given time, but for
-medium-level security issues, we may consider [backporting to the previous two
-monthly releases][rel-sec].
-
-We encourage everyone to run the latest stable release to ensure that you can
-easily upgrade to the most secure and feature-rich GitLab experience. In order
-to make sure you can easily run the most recent stable release, we are working
-hard to keep the update process simple and reliable.
-
-More information about the release procedures can be found in our
-[release-tools documentation][rel]. You may also want to read our
-[Responsible Disclosure Policy][disclosure].
-
-[rel-sec]: https://gitlab.com/gitlab-org/release-tools/blob/master/doc/security.md#backporting
-[rel]: https://gitlab.com/gitlab-org/release-tools/blob/master/doc/
-[disclosure]: https://about.gitlab.com/disclosure/
-[pragmatic way]: https://gist.github.com/jashkenas/cbd2b088e20279ae2c8e
+See [doc/policy/maintenance.md](doc/policy/maintenance.md)

VERSION

-10.1.0-pre
+10.2.0-pre

app/assets/javascripts/blob/blob_file_dropzone.js

 /* eslint-disable func-names, object-shorthand, prefer-arrow-callback */
-/* global Dropzone */
-
+import Dropzone from 'dropzone';
 import '../lib/utils/url_utility';
 import { HIDDEN_CLASS } from '../lib/utils/constants';
 import csrf from '../lib/utils/csrf';

app/assets/javascripts/commit/pipelines/pipelines_table.vue

@@ -25,6 +25,11 @@
         type: String,
         required: true,
       },
+      viewType: {
+        type: String,
+        required: false,
+        default: 'child',
+      },
     },
     mixins: [
       pipelinesMixin,
@@ -110,6 +115,7 @@
         :pipelines="state.pipelines"
         :update-graph-dropdown="updateGraphDropdown"
         :auto-devops-help-path="autoDevopsHelpPath"
+        :view-type="viewType"
         />
     </div>
   </div>

app/assets/javascripts/diff.js

-/* eslint-disable class-methods-use-this */
-
 import './lib/utils/url_utility';
 import FilesCommentButton from './files_comment_button';
 import SingleFileDiff from './single_file_diff';
@@ -8,7 +6,7 @@ import imageDiffHelper from './image_diff/helpers/index';
 const UNFOLD_COUNT = 20;
 let isBound = false;
 
-class Diff {
+export default class Diff {
   constructor() {
     const $diffFile = $('.files .diff-file');
 
@@ -104,7 +102,7 @@ class Diff {
     }
     this.highlightSelectedLine();
   }
-
+  // eslint-disable-next-line class-methods-use-this
   handleParallelLineDown(e) {
     const line = $(e.currentTarget);
     const table = line.closest('table');
@@ -116,11 +114,11 @@ class Diff {
       table.addClass(`${lineClass}-selected`);
     }
   }
-
+  // eslint-disable-next-line class-methods-use-this
   diffViewType() {
     return $('.inline-parallel-buttons a.active').data('view-type');
   }
-
+  // eslint-disable-next-line class-methods-use-this
   lineNumbers(line) {
     const children = line.find('.diff-line-num').toArray();
     if (children.length !== 2) {
@@ -128,7 +126,7 @@ class Diff {
     }
     return children.map(elm => parseInt($(elm).data('linenumber'), 10) || 0);
   }
-
+  // eslint-disable-next-line class-methods-use-this
   highlightSelectedLine() {
     const hash = gl.utils.getLocationHash();
     const $diffFiles = $('.diff-file');
@@ -141,6 +139,3 @@ class Diff {
     }
   }
 }
-
-window.gl = window.gl || {};
-window.gl.Diff = Diff;

app/assets/javascripts/dispatcher.js

@@ -8,7 +8,8 @@
 /* global NewBranchForm */
 /* global NotificationsForm */
 /* global NotificationsDropdown */
-/* global GroupAvatar */
+import groupAvatar from './group_avatar';
+import GroupLabelSubscription from './group_label_subscription';
 /* global LineHighlighter */
 import BuildArtifacts from './build_artifacts';
 import CILintEditor from './ci_lint_editor';
@@ -90,12 +91,16 @@ import U2FAuthenticate from './u2f/authenticate';
 import Members from './members';
 import memberExpirationDate from './member_expiration_date';
 import DueDateSelectors from './due_date_select';
+<<<<<<< HEAD
 
 // EE-only
 import ApproversSelect from './approvers_select';
 import AuditLogs from './audit_logs';
 import initGeoInfoModal from './init_geo_info_modal';
 import initGroupAnalytics from './init_group_analytics';
+=======
+import Diff from './diff';
+>>>>>>> 82446a2bd009e7d7481c35a142063a3973be77ce
 
 (function() {
   var Dispatcher;
@@ -262,7 +267,7 @@ import initGroupAnalytics from './init_group_analytics';
           new GLForm($('.milestone-form'), true);
           break;
         case 'projects:compare:show':
-          new gl.Diff();
+          new Diff();
           initChangesDropdown();
           break;
         case 'projects:branches:new':
@@ -300,7 +305,7 @@ import initGroupAnalytics from './init_group_analytics';
           new UserCallout();
         case 'projects:merge_requests:creations:diffs':
         case 'projects:merge_requests:edit':
-          new gl.Diff();
+          new Diff();
           shortcut_handler = new ShortcutsNavigation();
           new GLForm($('.merge-request-form'), true);
           new IssuableForm($('.merge-request-form'));
@@ -334,7 +339,7 @@ import initGroupAnalytics from './init_group_analytics';
           new GLForm($('.release-form'), true);
           break;
         case 'projects:merge_requests:show':
-          new gl.Diff();
+          new Diff();
           shortcut_handler = new ShortcutsIssuable(true);
           new ZenMode();
 
@@ -350,7 +355,7 @@ import initGroupAnalytics from './init_group_analytics';
           new gl.Activities();
           break;
         case 'projects:commit:show':
-          new gl.Diff();
+          new Diff();
           new ZenMode();
           shortcut_handler = new ShortcutsNavigation();
           new MiniPipelineGraph({
@@ -459,11 +464,11 @@ import initGroupAnalytics from './init_group_analytics';
         case 'admin:groups:create':
           BindInOut.initAll();
           new Group();
-          new GroupAvatar();
+          groupAvatar();
           break;
         case 'groups:edit':
         case 'admin:groups:edit':
-          new GroupAvatar();
+          groupAvatar();
           break;
         case 'projects:tree:show':
           shortcut_handler = new ShortcutsNavigation();
@@ -518,7 +523,7 @@ import initGroupAnalytics from './init_group_analytics';
             const $el = $(el);
 
             if ($el.find('.dropdown-group-label').length) {
-              new gl.GroupLabelSubscription($el);
+              new GroupLabelSubscription($el);
             } else {
               new gl.ProjectLabelSubscription($el);
             }

app/assets/javascripts/files_comment_button.js

-/* eslint-disable func-names, space-before-function-paren, no-var, prefer-rest-params, wrap-iife, max-len, one-var, one-var-declaration-per-line, quotes, prefer-template, newline-per-chained-call, comma-dangle, new-cap, no-else-return, consistent-return */
-/* global notes */
-
 /* Developer beware! Do not add logic to showButton or hideButton
  * that will force a reflow. Doing so will create a signficant performance
  * bottleneck for pages with large diffs. For a comprehensive list of what
@@ -20,8 +17,10 @@ const DIFF_EXPANDED_CLASS = 'diff-expanded';
 
 export default {
   init($diffFile) {
-    /* Caching is used only when the following members are *true*. This is because there are likely to be
-     * differently configured versions of diffs in the same session. However if these values are true, they
+    /* Caching is used only when the following members are *true*.
+     * This is because there are likely to be
+     * differently configured versions of diffs in the same session.
+     * However if these values are true, they
      * will be true in all cases */
 
     if (!this.userCanCreateNote) {

app/assets/javascripts/gl_form.js

-/* global DropzoneInput */
 /* global autosize */
 
 import GfmAutoComplete from './gfm_auto_complete';
+import dropzoneInput from './dropzone_input';
 
 export default class GLForm {
   constructor(form, enableGFM = false) {
@@ -41,7 +41,7 @@ export default class GLForm {
         mergeRequests: this.enableGFM,
         labels: this.enableGFM,
       });
-      new DropzoneInput(this.form); // eslint-disable-line no-new
+      dropzoneInput(this.form);
       autosize(this.textarea);
     }
     // form and textarea event listeners

app/assets/javascripts/group_avatar.js

-/* eslint-disable func-names, space-before-function-paren, wrap-iife, quotes, no-var, one-var, one-var-declaration-per-line, no-useless-escape, max-len */
-
-window.GroupAvatar = (function() {
-  function GroupAvatar() {
-    $('.js-choose-group-avatar-button').on("click", function() {
-      var form;
-      form = $(this).closest("form");
-      return form.find(".js-group-avatar-input").click();
-    });
-    $('.js-group-avatar-input').on("change", function() {
-      var filename, form;
-      form = $(this).closest("form");
-      filename = $(this).val().replace(/^.*[\\\/]/, '');
-      return form.find(".js-avatar-filename").text(filename);
-    });
-  }
-
-  return GroupAvatar;
-})();
+export default function groupAvatar() {
+  $('.js-choose-group-avatar-button').on('click', function onClickGroupAvatar() {
+    const form = $(this).closest('form');
+    return form.find('.js-group-avatar-input').click();
+  });
+  $('.js-group-avatar-input').on('change', function onChangeAvatarInput() {
+    const form = $(this).closest('form');
+    // eslint-disable-next-line no-useless-escape
+    const filename = $(this).val().replace(/^.*[\\\/]/, '');
+    return form.find('.js-avatar-filename').text(filename);
+  });
+}

app/assets/javascripts/group_label_subscription.js

-/* eslint-disable func-names, object-shorthand, comma-dangle, wrap-iife, space-before-function-paren, no-param-reassign, max-len */
-
-class GroupLabelSubscription {
+export default class GroupLabelSubscription {
   constructor(container) {
     const $container = $(container);
     this.$dropdown = $container.find('.dropdown');
@@ -18,7 +16,7 @@ class GroupLabelSubscription {
 
     $.ajax({
       type: 'POST',
-      url: url
+      url,
     }).done(() => {
       this.toggleSubscriptionButtons();
       this.$unsubscribeButtons.removeAttr('data-url');
@@ -35,7 +33,7 @@ class GroupLabelSubscription {
 
     $.ajax({
       type: 'POST',
-      url: url
+      url,
     }).done(() => {
       this.toggleSubscriptionButtons();
     });
@@ -47,6 +45,3 @@ class GroupLabelSubscription {
     this.$unsubscribeButtons.toggleClass('hidden');
   }
 }
-
-window.gl = window.gl || {};
-window.gl.GroupLabelSubscription = GroupLabelSubscription;

app/assets/javascripts/issuable_context.js

@@ -51,20 +51,19 @@ const PARTICIPANTS_ROW_COUNT = 7;
     }
 
     IssuableContext.prototype.initParticipants = function() {
-      $(document).on("click", ".js-participants-more", this.toggleHiddenParticipants);
-      return $(".js-participants-author").each(function(i) {
+      $(document).on('click', '.js-participants-more', this.toggleHiddenParticipants);
+      return $('.js-participants-author').each(function(i) {
         if (i >= PARTICIPANTS_ROW_COUNT) {
-          return $(this).addClass("js-participants-hidden").hide();
+          return $(this).addClass('js-participants-hidden').hide();
         }
       });
     };
 
-    IssuableContext.prototype.toggleHiddenParticipants = function(e) {
-      var currentText, lessText, originalText;
-      e.preventDefault();
-      currentText = $(this).text().trim();
-      lessText = $(this).data("less-text");
-      originalText = $(this).data("original-text");
+    IssuableContext.prototype.toggleHiddenParticipants = function() {
+      const currentText = $(this).text().trim();
+      const lessText = $(this).data('less-text');
+      const originalText = $(this).data('original-text');
+
       if (currentText === originalText) {
         $(this).text(lessText);
 
@@ -73,7 +72,7 @@ const PARTICIPANTS_ROW_COUNT = 7;
         $(this).text(originalText);
       }
 
-      $(".js-participants-hidden").toggle();
+      $('.js-participants-hidden').toggle();
     };
 
     return IssuableContext;

app/assets/javascripts/issuable_form.js

 /* eslint-disable func-names, space-before-function-paren, no-var, prefer-rest-params, wrap-iife, no-use-before-define, no-useless-escape, no-new, quotes, object-shorthand, no-unused-vars, comma-dangle, no-alert, consistent-return, no-else-return, prefer-template, one-var, one-var-declaration-per-line, curly, max-len */
 /* global GitLab */
 /* global Autosave */
+<<<<<<< HEAD
 /* global GroupsSelect */
+=======
+>>>>>>> 82446a2bd009e7d7481c35a142063a3973be77ce
 
 import Pikaday from 'pikaday';
 import UsersSelect from './users_select';

app/assets/javascripts/issue_show/components/fields/title.vue

@@ -16,15 +16,15 @@
   <fieldset>
     <label
       class="sr-only"
-      for="issue-title">
+      for="issuable-title">
       Title
     </label>
     <input
-      id="issue-title"
+      id="issuable-title"
       class="form-control"
       type="text"
-      placeholder="Issue title"
-      aria-label="Issue title"
+      placeholder="Title"
+      aria-label="Title"
       v-model="formState.title"
       @keydown.meta.enter="updateIssuable"
       @keydown.ctrl.enter="updateIssuable" />

app/assets/javascripts/main.js

@@ -50,15 +50,16 @@ import './compare_autocomplete';
 import './confirm_danger_modal';
 import './copy_as_gfm';
 import './copy_to_clipboard';
+<<<<<<< HEAD
 import './diff';
 import './files_comment_button';
+=======
+>>>>>>> 82446a2bd009e7d7481c35a142063a3973be77ce
 import Flash, { removeFlashClickListener } from './flash';
 import './gl_dropdown';
 import './gl_field_error';
 import './gl_field_errors';
 import './gl_form';
-import './group_avatar';
-import './group_label_subscription';
 import './groups_select';
 import './header';
 import './importer_status';

app/assets/javascripts/merge_request_tabs.js

@@ -11,8 +11,8 @@ import {
   handleLocationHash,
   isMetaClick,
 } from './lib/utils/common_utils';
-
 import initDiscussionTab from './image_diff/init_discussion_tab';
+import Diff from './diff';
 
 /* eslint-disable max-len */
 // MergeRequestTabs
@@ -292,7 +292,7 @@ import initDiscussionTab from './image_diff/init_discussion_tab';
           }
           this.diffsLoaded = true;
 
-          new gl.Diff();
+          new Diff();
           this.scrollToElement('#diffs');
 
           $('.diff-file').each((i, el) => {

app/assets/javascripts/notes.js

@@ -13,7 +13,6 @@ import $ from 'jquery';
 import _ from 'underscore';
 import Cookies from 'js-cookie';
 import autosize from 'vendor/autosize';
-import Dropzone from 'dropzone';
 import 'vendor/jquery.caret'; // required by jquery.atwho
 import 'vendor/jquery.atwho';
 import AjaxCache from '~/lib/utils/ajax_cache';
@@ -22,13 +21,11 @@ import CommentTypeToggle from './comment_type_toggle';
 import GLForm from './gl_form';
 import loadAwardsHandler from './awards_handler';
 import './autosave';
-import './dropzone_input';
 import TaskList from './task_list';
 import { ajaxPost, isInViewport, getPagePath, scrollToElement, isMetaKey } from './lib/utils/common_utils';
 import imageDiffHelper from './image_diff/helpers/index';
 
 window.autosize = autosize;
-window.Dropzone = Dropzone;
 
 function normalizeNewlines(str) {
   return str.replace(/\r\n/g, '\n');
@@ -1283,10 +1280,12 @@ export default class Notes {
    * Get data from Form attributes to use for saving/submitting comment.
    */
   getFormData($form) {
+    const content = $form.find('.js-note-text').val();
     return {
       formData: $form.serialize(),
-      formContent: _.escape($form.find('.js-note-text').val()),
+      formContent: _.escape(content),
       formAction: $form.attr('action'),
+      formContentOriginal: content,
     };
   }
 
@@ -1418,7 +1417,7 @@ export default class Notes {
     const isMainForm = $form.hasClass('js-main-target-form');
     const isDiscussionForm = $form.hasClass('js-discussion-note-form');
     const isDiscussionResolve = $submitBtn.hasClass('js-comment-resolve-button');
-    const { formData, formContent, formAction } = this.getFormData($form);
+    const { formData, formContent, formAction, formContentOriginal } = this.getFormData($form);
     let noteUniqueId;
     let systemNoteUniqueId;
     let hasQuickActions = false;
@@ -1577,7 +1576,7 @@ export default class Notes {
           $form = $notesContainer.parent().find('form');
         }
 
-        $form.find('.js-note-text').val(formContent);
+        $form.find('.js-note-text').val(formContentOriginal);
         this.reenableTargetFormSubmitButton(e);
         this.addNoteError($form);
       });

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

@@ -12,6 +12,15 @@
         type: Object,
         required: true,
       },
+      // Can be rendered in 3 different places, with some visual differences
+      // Accepts root | child
+      // `root` -> main view
+      // `child` -> rendered inside MR or Commit View
+      viewType: {
+        type: String,
+        required: false,
+        default: 'root',
+      },
     },
     components: {
       tablePagination,
@@ -187,7 +196,7 @@
         :empty-state-svg-path="emptyStateSvgPath"
         />
 
-      <error-state 
+      <error-state
         v-if="shouldRenderErrorState"
         :error-state-svg-path="errorStateSvgPath"
         />
@@ -206,6 +215,7 @@
           :pipelines="state.pipelines"
           :update-graph-dropdown="updateGraphDropdown"
           :auto-devops-help-path="autoDevopsPath"
+          :view-type="viewType"
           />
       </div>
 

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

@@ -21,6 +21,10 @@
         type: String,
         required: true,
       },
+      viewType: {
+        type: String,
+        required: true,
+      },
     },
     components: {
       pipelinesTableRowComponent,
@@ -59,6 +63,7 @@
       :pipeline="model"
       :update-graph-dropdown="updateGraphDropdown"
       :auto-devops-help-path="autoDevopsHelpPath"
+      :view-type="viewType"
     />
   </div>
 </template>

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

@@ -29,6 +29,10 @@ export default {
       type: String,
       required: true,
     },
+    viewType: {
+      type: String,
+      required: true,
+    },
   },
   components: {
     asyncButtonComponent,
@@ -203,9 +207,13 @@ export default {
 
     displayPipelineActions() {
       return this.pipeline.flags.retryable ||
-             this.pipeline.flags.cancelable ||
-             this.pipeline.details.manual_actions.length ||
-             this.pipeline.details.artifacts.length;
+        this.pipeline.flags.cancelable ||
+        this.pipeline.details.manual_actions.length ||
+        this.pipeline.details.artifacts.length;
+    },
+
+    isChildView() {
+      return this.viewType === 'child';
     },
   },
 };
@@ -218,7 +226,10 @@ export default {
         Status
       </div>
       <div class="table-mobile-content">
-        <ci-badge :status="pipelineStatus"/>
+        <ci-badge
+          :status="pipelineStatus"
+          :show-text="!isChildView"
+          />
       </div>
     </div>
 
@@ -240,7 +251,9 @@ export default {
           :commit-url="commitUrl"
           :short-sha="commitShortSha"
           :title="commitTitle"
-          :author="commitAuthor"/>
+          :author="commitAuthor"
+          :show-branch="!isChildView"
+          />
       </div>
     </div>
 

app/assets/javascripts/registry/components/collapsible_container.vue

@@ -57,7 +57,7 @@
       },
 
       showError(message) {
-        Flash((errorMessages[message]));
+        Flash(errorMessages[message]);
       },
     },
   };

app/assets/javascripts/registry/components/table_registry.vue

@@ -57,7 +57,7 @@
       },
 
       showError(message) {
-        Flash((errorMessages[message]));
+        Flash(errorMessages[message]);
       },
     },
   };

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

@@ -29,11 +29,9 @@ export const fetchList = ({ commit }, { repo, page }) => {
     });
 };
 
-export const deleteRepo = ({ commit }, repo) => Vue.http.delete(repo.destroyPath)
-  .then(res => res.json());
+export const deleteRepo = ({ commit }, repo) => Vue.http.delete(repo.destroyPath);
 
-export const deleteRegistry = ({ commit }, image) => Vue.http.delete(image.destroyPath)
-  .then(res => res.json());
+export const deleteRegistry = ({ commit }, image) => Vue.http.delete(image.destroyPath);
 
 export const setMainEndpoint = ({ commit }, data) => commit(types.SET_MAIN_ENDPOINT, data);
 export const toggleLoading = ({ commit }) => commit(types.TOGGLE_MAIN_LOADING);

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

@@ -38,7 +38,7 @@ export default {
       tag: element.name,
       revision: element.revision,
       shortRevision: element.short_revision,
-      size: element.size,
+      size: element.total_size,
       layers: element.layers,
       location: element.location,
       createdAt: element.created_at,

app/assets/javascripts/repo/components/new_branch_form.vue

+<script>
+  import flash, { hideFlash } from '../../flash';
+  import loadingIcon from '../../vue_shared/components/loading_icon.vue';
+  import eventHub from '../event_hub';
+
+  export default {
+    components: {
+      loadingIcon,
+    },
+    props: {
+      currentBranch: {
+        type: String,
+        required: true,
+      },
+    },
+    data() {
+      return {
+        branchName: '',
+        loading: false,
+      };
+    },
+    computed: {
+      btnDisabled() {
+        return this.loading || this.branchName === '';
+      },
+    },
+    methods: {
+      toggleDropdown() {
+        this.$dropdown.dropdown('toggle');
+      },
+      submitNewBranch() {
+        // need to query as the element is appended outside of Vue
+        const flashEl = this.$refs.flashContainer.querySelector('.flash-alert');
+
+        this.loading = true;
+
+        if (flashEl) {
+          hideFlash(flashEl, false);
+        }
+
+        eventHub.$emit('createNewBranch', this.branchName);
+      },
+      showErrorMessage(message) {
+        this.loading = false;
+        flash(message, 'alert', this.$el);
+      },
+      createdNewBranch(newBranchName) {
+        this.loading = false;
+        this.branchName = '';
+
+        if (this.dropdownText) {
+          this.dropdownText.textContent = newBranchName;
+        }
+      },
+    },
+    created() {
+      // Dropdown is outside of Vue instance & is controlled by Bootstrap
+      this.$dropdown = $('.git-revision-dropdown');
+
+      // text element is outside Vue app
+      this.dropdownText = document.querySelector('.project-refs-form .dropdown-toggle-text');
+
+      eventHub.$on('createNewBranchSuccess', this.createdNewBranch);
+      eventHub.$on('createNewBranchError', this.showErrorMessage);
+      eventHub.$on('toggleNewBranchDropdown', this.toggleDropdown);
+    },
+    destroyed() {
+      eventHub.$off('createNewBranchSuccess', this.createdNewBranch);
+      eventHub.$off('toggleNewBranchDropdown', this.toggleDropdown);
+      eventHub.$off('createNewBranchError', this.showErrorMessage);
+    },
+  };
+</script>
+
+<template>
+  <div>
+    <div
+      class="flash-container"
+      ref="flashContainer"
+    >
+    </div>
+    <p>
+      Create from:
+      <code>{{ currentBranch }}</code>
+    </p>
+    <input
+      class="form-control js-new-branch-name"
+      type="text"
+      placeholder="Name new branch"
+      v-model="branchName"
+      @keyup.enter.stop.prevent="submitNewBranch"
+    />
+    <div class="prepend-top-default clearfix">
+      <button
+        type="button"
+        class="btn btn-primary pull-left"
+        :disabled="btnDisabled"
+        @click.stop.prevent="submitNewBranch"
+      >
+        <loading-icon
+          v-if="loading"
+          :inline="true"
+        />
+        <span>Create</span>
+      </button>
+      <button
+        type="button"
+        class="btn btn-default pull-right"
+        @click.stop.prevent="toggleDropdown"
+      >
+        Cancel
+      </button>
+    </div>
+  </div>
+</template>

app/assets/javascripts/repo/components/repo.vue

@@ -8,7 +8,9 @@ import RepoMixin from '../mixins/repo_mixin';
 import PopupDialog from '../../vue_shared/components/popup_dialog.vue';
 import Store from '../stores/repo_store';
 import Helper from '../helpers/repo_helper';
+import Service from '../services/repo_service';
 import MonacoLoaderHelper from '../helpers/monaco_loader_helper';
+import eventHub from '../event_hub';
 
 export default {
   data() {
@@ -24,12 +26,19 @@ export default {
     PopupDialog,
     RepoPreview,
   },
-
+  created() {
+    eventHub.$on('createNewBranch', this.createNewBranch);
+  },
   mounted() {
     Helper.getContent().catch(Helper.loadingError);
   },
-
+  destroyed() {
+    eventHub.$off('createNewBranch', this.createNewBranch);
+  },
   methods: {
+    getCurrentLocation() {
+      return location.href;
+    },
     toggleDialogOpen(toggle) {
       this.dialog.open = toggle;
     },
@@ -38,8 +47,25 @@ export default {
       this.toggleDialogOpen(false);
       this.dialog.status = status;
     },
-
     toggleBlobView: Store.toggleBlobView,
+    createNewBranch(branch) {
+      Service.createBranch({
+        branch,
+        ref: Store.currentBranch,
+      }).then((res) => {
+        const newBranchName = res.data.name;
+        const newUrl = this.getCurrentLocation().replace(Store.currentBranch, newBranchName);
+
+        Store.currentBranch = newBranchName;
+
+        history.pushState({ key: Helper.key }, '', newUrl);
+
+        eventHub.$emit('createNewBranchSuccess', newBranchName);
+        eventHub.$emit('toggleNewBranchDropdown');
+      }).catch((err) => {
+        eventHub.$emit('createNewBranchError', err.response.data.message);
+      });
+    },
   },
 };
 </script>

app/assets/javascripts/repo/components/repo_file.vue

@@ -28,6 +28,9 @@
           marginLeft: `${this.file.level * 16}px`,
         };
       },
+      shortId() {
+        return this.file.id.substr(0, 8);
+      },
     },
     methods: {
       linkClicked(file) {
@@ -55,6 +58,17 @@
       >
         {{ file.name }}
       </a>
+      <template v-if="file.type === 'submodule' && file.id">
+        @
+        <span class="commit-sha">
+          <a
+            @click.stop
+            :href="file.tree_url"
+          >
+            {{ shortId }}
+          </a>
+        </span>
+      </template>
     </td>
 
     <template v-if="!isMini">
@@ -69,7 +83,10 @@
       </td>
 
       <td class="commit-update hidden-xs text-right">
-        <span :title="tooltipTitle(file.lastCommit.updatedAt)">
+        <span
+          v-if="file.lastCommit.updatedAt"
+          :title="tooltipTitle(file.lastCommit.updatedAt)"
+        >
           {{ timeFormated(file.lastCommit.updatedAt) }}
         </span>
       </td>

app/assets/javascripts/repo/components/repo_sidebar.vue

@@ -74,6 +74,10 @@ export default {
       if (file.type === 'tree' && file.opened) {
         Helper.setDirectoryToClosed(file);
         Store.setActiveLine(lineNumber);
+      } else if (file.type === 'submodule') {
+        file.loading = true;
+
+        gl.utils.visitUrl(file.url);
       } else {
         const openFile = Helper.getFileFromPath(file.url);
 

app/assets/javascripts/repo/helpers/repo_helper.js

@@ -95,7 +95,7 @@ const RepoHelper = {
     return Service.getContent()
     .then((response) => {
       const data = response.data;
-      if (response.headers && response.headers['page-title']) data.pageTitle = response.headers['page-title'];
+      if (response.headers && response.headers['page-title']) data.pageTitle = decodeURI(response.headers['page-title']);
       if (response.headers && response.headers['is-root'] && !Store.isInitialRoot) {
         Store.isRoot = convertPermissionToBoolean(response.headers['is-root']);
         Store.isInitialRoot = Store.isRoot;
@@ -157,12 +157,14 @@ const RepoHelper = {
   },
 
   serializeRepoEntity(type, entity, level = 0) {
-    const { url, name, icon, last_commit } = entity;
+    const { id, url, name, icon, last_commit, tree_url } = entity;
 
     return {
+      id,
       type,
       name,
       url,
+      tree_url,
       level,
       icon: `fa-${icon}`,
       files: [],

app/assets/javascripts/repo/index.js

@@ -5,6 +5,7 @@ import Service from './services/repo_service';
 import Store from './stores/repo_store';
 import Repo from './components/repo.vue';
 import RepoEditButton from './components/repo_edit_button.vue';
+import newBranchForm from './components/new_branch_form.vue';
 import Translate from '../vue_shared/translate';
 
 function initDropdowns() {
@@ -62,6 +63,26 @@ function initRepoEditButton(el) {
   });
 }
 
+function initNewBranchForm() {
+  const el = document.querySelector('.js-new-branch-dropdown');
+
+  if (!el) return null;
+
+  return new Vue({
+    el,
+    components: {
+      newBranchForm,
+    },
+    render(createElement) {
+      return createElement('new-branch-form', {
+        props: {
+          currentBranch: Store.currentBranch,
+        },
+      });
+    },
+  });
+}
+
 function initRepoBundle() {
   const repo = document.getElementById('repo');
   const editButton = document.querySelector('.editable-mode');
@@ -73,6 +94,7 @@ function initRepoBundle() {
 
   initRepo(repo);
   initRepoEditButton(editButton);
+  initNewBranchForm();
 }
 
 $(initRepoBundle);

app/assets/javascripts/repo/services/repo_service.js

 import axios from 'axios';
+import csrf from '../../lib/utils/csrf';
 import Store from '../stores/repo_store';
 import Api from '../../api';
 import Helper from '../helpers/repo_helper';
 
+axios.defaults.headers.common[csrf.headerKey] = csrf.token;
+
 const RepoService = {
   url: '',
   options: {
@@ -10,6 +13,7 @@ const RepoService = {
       format: 'json',
     },
   },
+  createBranchPath: '/api/:version/projects/:id/repository/branches',
   richExtensionRegExp: /md/,
 
   getRaw(url) {
@@ -73,6 +77,12 @@ const RepoService = {
       .then(this.commitFlash);
   },
 
+  createBranch(payload) {
+    const url = Api.buildUrl(this.createBranchPath)
+      .replace(':id', Store.projectId);
+    return axios.post(url, payload);
+  },
+
   commitFlash(data) {
     if (data.short_id && data.stats) {
       window.Flash(`Your changes have been committed. Commit ${data.short_id} with ${data.stats.additions} additions, ${data.stats.deletions} deletions.`, 'notice');

app/assets/javascripts/repo/stores/repo_store.js

@@ -13,6 +13,7 @@ const RepoStore = {
   projectId: '',
   projectName: '',
   projectUrl: '',
+  branchUrl: '',
   blobRaw: '',
   currentBlobView: 'repo-preview',
   openedFiles: [],

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

 <script>
-import ciIcon from './ci_icon.vue';
-/**
- * Renders CI Badge link with CI icon and status text based on
- * API response shared between all places where it is used.
- *
- * Receives status object containing:
- * status: {
- *   details_path: "/gitlab-org/gitlab-ce/pipelines/8150156" // url
- *   group:"running" // used for CSS class
- *   icon: "icon_status_running" // used to render the icon
- *   label:"running" // used for potential tooltip
- *   text:"running" // text rendered
- * }
- *
- * Used in:
- * - Pipelines table - first column
- * - Jobs table - first column
- * - Pipeline show view - header
- * - Job show view - header
- * - MR widget
- */
+  import ciIcon from './ci_icon.vue';
+  import tooltip from '../directives/tooltip';
+  /**
+   * Renders CI Badge link with CI icon and status text based on
+   * API response shared between all places where it is used.
+   *
+   * Receives status object containing:
+   * status: {
+   *   details_path: "/gitlab-org/gitlab-ce/pipelines/8150156" // url
+   *   group:"running" // used for CSS class
+   *   icon: "icon_status_running" // used to render the icon
+   *   label:"running" // used for potential tooltip
+   *   text:"running" // text rendered
+   * }
+   *
+   * Used in:
+   * - Pipelines table - first column
+   * - Jobs table - first column
+   * - Pipeline show view - header
+   * - Job show view - header
+   * - MR widget
+   */
 
-export default {
-  props: {
-    status: {
-      type: Object,
-      required: true,
+  export default {
+    props: {
+      status: {
+        type: Object,
+        required: true,
+      },
+      showText: {
+        type: Boolean,
+        required: false,
+        default: true,
+      },
     },
-  },
-
-  components: {
-    ciIcon,
-  },
-
-  computed: {
-    cssClass() {
-      const className = this.status.group;
+    components: {
+      ciIcon,
+    },
+    directives: {
+      tooltip,
+    },
+    computed: {
+      cssClass() {
+        const className = this.status.group;
 
-      return className ? `ci-status ci-${this.status.group}` : 'ci-status';
+        return className ? `ci-status ci-${className}` : 'ci-status';
+      },
     },
-  },
-};
+  };
 </script>
 <template>
   <a
     :href="status.details_path"
-    :class="cssClass">
+    :class="cssClass"
+    v-tooltip
+    :title="!showText ? status.text : ''">
     <ci-icon :status="status" />
-    {{status.text}}
+
+    <template v-if="showText">
+      {{status.text}}
+    </template>
   </a>
 </template>

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

@@ -63,14 +63,17 @@
         required: false,
         default: () => ({}),
       },
+      showBranch: {
+        type: Boolean,
+        required: false,
+        default: true,
+      },
     },
     computed: {
       /**
        * Used to verify if all the properties needed to render the commit
        * ref section were provided.
        *
-       * TODO: Improve this! Use lodash _.has when we have it.
-       *
        * @returns {Boolean}
        */
       hasCommitRef() {
@@ -80,8 +83,6 @@
        * Used to verify if all the properties needed to render the commit
        * author section were provided.
        *
-       * TODO: Improve this! Use lodash _.has when we have it.
-       *
        * @returns {Boolean}
        */
       hasAuthor() {
@@ -114,31 +115,30 @@
 </script>
 <template>
   <div class="branch-commit">
-    <div
-      v-if="hasCommitRef"
-      class="icon-container hidden-xs">
-      <i
-        v-if="tag"
-        class="fa fa-tag"
-        aria-hidden="true">
-      </i>
-      <i
-        v-if="!tag"
-        class="fa fa-code-fork"
-        aria-hidden="true">
-      </i>
-    </div>
-
-    <a
-      v-if="hasCommitRef"
-      class="ref-name hidden-xs"
-      :href="commitRef.ref_url"
-      v-tooltip
-      data-container="body"
-      :title="commitRef.name">
-      {{commitRef.name}}
-    </a>
+    <template v-if="hasCommitRef && showBranch">
+      <div
+        class="icon-container hidden-xs">
+        <i
+          v-if="tag"
+          class="fa fa-tag"
+          aria-hidden="true">
+        </i>
+        <i
+          v-if="!tag"
+          class="fa fa-code-fork"
+          aria-hidden="true">
+        </i>
+      </div>
 
+      <a
+        class="ref-name hidden-xs"
+        :href="commitRef.ref_url"
+        v-tooltip
+        data-container="body"
+        :title="commitRef.name">
+        {{commitRef.name}}
+      </a>
+    </template>
     <div
       v-html="commitIconSvg"
       class="commit-icon js-commit-icon">

app/assets/javascripts/zen_mode.js

@@ -11,8 +11,6 @@ import Dropzone from 'dropzone';
 import 'mousetrap';
 import 'mousetrap/plugins/pause/mousetrap-pause';
 
-window.Dropzone = Dropzone;
-
 //
 // ### Events
 //

app/assets/stylesheets/framework/animations.scss

@@ -23,6 +23,11 @@
     @include webkit-prefix(animation-duration, 2s);
   }
 
+  &.spin {
+    transform-origin: center;
+    animation: spin 4s linear infinite;
+  }
+
   &.flipOutX,
   &.flipOutY,
   &.bounceIn,
@@ -271,3 +276,9 @@ a {
     transform: translateX(468px);
   }
 }
+
+@keyframes spin {
+  100% {
+    transform: rotate(360deg);
+  }
+}

app/assets/stylesheets/framework/new-sidebar.scss

@@ -6,7 +6,7 @@ $active-background: rgba(0, 0, 0, .04);
 $active-hover-background: $active-background;
 $active-hover-color: $gl-text-color;
 $inactive-badge-background: rgba(0, 0, 0, .08);
-$hover-background: $white-light;
+$hover-background: rgba(0, 0, 0, .06);
 $hover-color: $gl-text-color;
 $inactive-color: $gl-text-color-secondary;
 $new-sidebar-width: 220px;
@@ -330,7 +330,7 @@ $new-sidebar-collapsed-width: 50px;
 
     &.active > a:hover,
     &.is-over > a {
-      background-color: $white-light;
+      background-color: $hover-background;
     }
   }
 }
@@ -344,7 +344,7 @@ $new-sidebar-collapsed-width: 50px;
   position: fixed;
   bottom: 0;
   padding: 16px;
-  background-color: $gray-normal;
+  background-color: $gray-light;
   border: 0;
   border-top: 2px solid $border-color;
   color: $gl-text-color-secondary;

app/assets/stylesheets/framework/tooltips.scss

@@ -3,5 +3,5 @@
   border-radius: $border-radius-default;
   line-height: 16px;
   font-weight: $gl-font-weight-normal;
-  padding: $gl-btn-padding;
+  padding: 8px;
 }

app/controllers/application_controller.rb

@@ -361,6 +361,6 @@ class ApplicationController < ActionController::Base
 
   def set_page_title_header
     # Per https://tools.ietf.org/html/rfc5987, headers need to be ISO-8859-1, not UTF-8
-    response.headers['Page-Title'] = page_title('GitLab').encode('ISO-8859-1')
+    response.headers['Page-Title'] = URI.escape(page_title('GitLab'))
   end
 end

app/controllers/groups_controller.rb

@@ -148,6 +148,17 @@ class GroupsController < Groups::ApplicationController
   end
 
   def load_events
+    params[:sort] ||= 'latest_activity_desc'
+
+    options = {}
+    options[:only_owned] = true if params[:shared] == '0'
+    options[:only_shared] = true if params[:shared] == '1'
+
+    @projects = GroupProjectsFinder.new(params: params, group: group, options: options, current_user: current_user)
+                  .execute
+                  .includes(:namespace)
+                  .page(params[:page])
+
     @events = EventCollection
       .new(@projects, offset: params[:offset].to_i, filter: event_filter)
       .to_a

app/controllers/projects/commits_controller.rb

@@ -48,6 +48,8 @@ class Projects::CommitsController < Projects::ApplicationController
   private
 
   def set_commits
+    render_404 unless request.format == :atom || @repository.blob_at(@commit.id, @path) || @repository.tree(@commit.id, @path).entries.present?
+
     @limit, @offset = (params[:limit] || 40).to_i, (params[:offset] || 0).to_i
     search = params[:search]
 

app/helpers/application_helper.rb

@@ -313,4 +313,8 @@ module ApplicationHelper
   def show_new_repo?
     cookies["new_repo"] == "true" && body_data_page != 'projects:show'
   end
+
+  def locale_path
+    asset_path("locale/#{Gitlab::I18n.locale}/app.js")
+  end
 end

app/helpers/preferences_helper.rb

@@ -36,7 +36,8 @@ module PreferencesHelper
   def project_view_choices
     [
       ['Files and Readme (default)', :files],
-      ['Activity', :activity]
+      ['Activity', :activity],
+      ['Readme', :readme]
     ]
   end
 

app/helpers/projects_helper.rb

@@ -17,7 +17,7 @@ module ProjectsHelper
   end
 
   def link_to_member_avatar(author, opts = {})
-    default_opts = { size: 16 }
+    default_opts = { size: 16, lazy_load: false }
     opts = default_opts.merge(opts)
 
     classes = %W[avatar avatar-inline s#{opts[:size]}]
@@ -29,8 +29,26 @@ module ProjectsHelper
     image_tag(src, width: opts[:size], class: classes, alt: '', "data-src" => avatar)
   end
 
+  def author_content_tag(author, opts = {})
+    default_opts = { author_class: 'author', tooltip: false, by_username: false }
+    opts = default_opts.merge(opts)
+
+    has_tooltip = !opts[:by_username] && opts[:tooltip]
+
+    username = opts[:by_username] ? author.to_reference : author.name
+    name_tag_options = { class: [opts[:author_class]] }
+
+    if has_tooltip
+      name_tag_options[:title] = author.to_reference
+      name_tag_options[:data] = { placement: 'top' }
+      name_tag_options[:class] << 'has-tooltip'
+    end
+
+    content_tag(:span, sanitize(username), name_tag_options)
+  end
+
   def link_to_member(project, author, opts = {}, &block)
-    default_opts = { avatar: true, name: true, size: 16, author_class: 'author', title: ":name", tooltip: false, lazy_load: false }
+    default_opts = { avatar: true, name: true, title: ":name" }
     opts = default_opts.merge(opts)
 
     return "(deleted)" unless author
@@ -41,12 +59,7 @@ module ProjectsHelper
     author_html << link_to_member_avatar(author, opts) if opts[:avatar]
 
     # Build name span tag
-    if opts[:by_username]
-      author_html << content_tag(:span, sanitize("@#{author.username}"), class: opts[:author_class]) if opts[:name]
-    else
-      tooltip_data = { placement: 'top' }
-      author_html << content_tag(:span, sanitize(author.name), class: [opts[:author_class], ('has-tooltip' if opts[:tooltip])], title: (author.to_reference if opts[:tooltip]), data: (tooltip_data if opts[:tooltip])) if opts[:name]
-    end
+    author_html << author_content_tag(author, opts) if opts[:name]
 
     author_html << capture(&block) if block
 

app/models/application_setting.rb

@@ -216,7 +216,10 @@ class ApplicationSetting < ActiveRecord::Base
     ensure_cache_setup
 
     Rails.cache.fetch(CACHE_KEY) do
-      ApplicationSetting.last
+      ApplicationSetting.last.tap do |settings|
+        # do not cache nils
+        raise 'missing settings' unless settings
+      end
     end
   rescue
     # Fall back to an uncached value if there are any problems (e.g. redis down)

app/models/ci/artifact_blob.rb

@@ -2,7 +2,7 @@ module Ci
   class ArtifactBlob
     include BlobLike
 
-    EXTENTIONS_SERVED_BY_PAGES = %w[.html .htm .txt .json].freeze
+    EXTENSIONS_SERVED_BY_PAGES = %w[.html .htm .txt .json].freeze
 
     attr_reader :entry
 
@@ -36,17 +36,22 @@ module Ci
     def external_url(project, job)
       return unless external_link?(job)
 
-      components = project.full_path_components
-      components << "-/jobs/#{job.id}/artifacts/file/#{path}"
-      artifact_path = components[1..-1].join('/')
+      full_path_parts = project.full_path_components
+      top_level_group = full_path_parts.shift
 
-      "#{pages_config.protocol}://#{components[0]}.#{pages_config.host}/#{artifact_path}"
+      artifact_path = [
+        '-', *full_path_parts, '-',
+        'jobs', job.id,
+        'artifacts', path
+      ].join('/')
+
+      "#{pages_config.protocol}://#{top_level_group}.#{pages_config.host}/#{artifact_path}"
     end
 
     def external_link?(job)
       pages_config.enabled &&
         pages_config.artifacts_server &&
-        EXTENTIONS_SERVED_BY_PAGES.include?(File.extname(name)) &&
+        EXTENSIONS_SERVED_BY_PAGES.include?(File.extname(name)) &&
         job.project.public?
     end
 

app/models/user.rb

@@ -185,13 +185,8 @@ class User < ActiveRecord::Base
   enum dashboard: [:projects, :stars, :project_activity, :starred_project_activity, :groups, :todos]
 
   # User's Project preference
-  #
-  # Note: When adding an option, it MUST go on the end of the hash with a
-  # number higher than the current max. We cannot move options and/or change
-  # their numbers.
-  #
-  # We skip 0 because this was used by an option that has since been removed.
-  enum project_view: { activity: 1, files: 2 }
+  # Note: When adding an option, it MUST go on the end of the array.
+  enum project_view: [:readme, :activity, :files]
 
   alias_attribute :private_token, :authentication_token
 

app/serializers/container_tag_entity.rb

 class ContainerTagEntity < Grape::Entity
   include RequestAwareEntity
 
-  expose :name, :location, :revision, :total_size, :created_at
+  expose :name, :location, :revision, :short_revision, :total_size, :created_at
 
   expose :destroy_path, if: -> (*) { can_destroy? } do |tag|
-    project_registry_repository_tag_path(project, tag.repository, tag.name, format: :json)
+    project_registry_repository_tag_path(project, tag.repository, tag.name)
   end
 
   private

app/serializers/submodule_entity.rb

@@ -7,7 +7,7 @@ class SubmoduleEntity < Grape::Entity
     'archive'
   end
 
-  expose :project_url do |blob|
+  expose :url do |blob|
     submodule_links(blob, request).first
   end
 

app/services/projects/destroy_service.rb

@@ -52,7 +52,7 @@ module Projects
     end
 
     def wiki_path
-      repo_path + '.wiki'
+      project.wiki.disk_path
     end
 
     def trash_repositories!

app/services/users/last_push_event_service.rb

@@ -16,8 +16,8 @@ module Users
         user_cache_key
       ]
 
-      if event.project.forked?
-        keys << project_cache_key(event.project.forked_from_project)
+      if forked_from = event.project.forked_from_project
+        keys << project_cache_key(forked_from)
       end
 
       keys.each { |key| set_key(key, event.id) }

app/views/discussions/_discussion.html.haml

@@ -44,4 +44,4 @@
             = render "discussions/diff_with_notes", discussion: discussion
           - else
             .panel.panel-default
-              = render "discussions/notes", discussion: discussion
+              = render partial: "discussions/notes", locals: { discussion: discussion, disable_collapse_class: true }

app/views/discussions/_parallel_diff_discussion.html.haml

@@ -4,7 +4,7 @@
     %td.notes_line.old
     %td.notes_content.parallel.old
       .content{ class: ('hide' unless discussions_left.any?(&:expanded?)) }
-        = render partial: "discussions/notes", collection: discussions_left, as: :discussion, line_type: 'old'
+        = render partial: "discussions/notes", collection: discussions_left, as: :discussion, line_type: 'old', locals: { disable_collapse_class: true }
   - else
     %td.notes_line.old= ("")
     %td.notes_content.parallel.old
@@ -14,7 +14,7 @@
     %td.notes_line.new
     %td.notes_content.parallel.new
       .content{ class: ('hide' unless discussions_right.any?(&:expanded?)) }
-        = render partial: "discussions/notes", collection: discussions_right, as: :discussion, line_type: 'new'
+        = render partial: "discussions/notes", collection: discussions_right, as: :discussion, line_type: 'new', locals: { disable_collapse_class: true }
   - else
     %td.notes_line.new= ("")
     %td.notes_content.parallel.new

app/views/groups/issues.html.haml

@@ -20,13 +20,6 @@
 
   = render 'shared/issuable/search_bar', type: :issues
 
-  .row-content-block.second-block
-    Only issues from the
-    %strong= @group.name
-    group are listed here.
-    - if current_user
-      To see all issues you should visit #{link_to 'dashboard', issues_dashboard_path} page.
-
   = render 'shared/issues'
 - else
   = render 'shared/empty_states/issues', project_select_button: true

app/views/groups/merge_requests.html.haml

@@ -15,11 +15,4 @@
 
   = render 'shared/issuable/search_bar', type: :merge_requests
 
-  .row-content-block.second-block
-    Only merge requests from
-    %strong= @group.name
-    group are listed here.
-    - if current_user
-      To see all merge requests you should visit #{link_to 'dashboard', merge_requests_dashboard_path} page.
-
   = render 'shared/merge_requests'

app/views/layouts/_head.html.haml

@@ -37,7 +37,7 @@
   - if content_for?(:library_javascripts)
     = yield :library_javascripts
 
-  = javascript_include_tag asset_path("locale/#{I18n.locale.to_s || I18n.default_locale.to_s}/app.js") unless I18n.locale == :en
+  = javascript_include_tag locale_path unless I18n.locale == :en
   = webpack_bundle_tag "webpack_runtime"
   = webpack_bundle_tag "common"
   = webpack_bundle_tag "main"

app/views/layouts/nav/sidebar/_project.html.haml

@@ -288,6 +288,11 @@
               = sprite_icon('users')
             %span.nav-item-name
               Members
+          %ul.sidebar-sub-level-items.is-fly-out-only
+            = nav_link(path: %w[members#show], html_options: { class: "fly-out-top-item" } ) do
+              = link_to project_settings_members_path(@project) do
+                %strong.fly-out-top-item-name
+                  #{ _('Members') }
 
       = render 'shared/sidebar_toggle_button'
 

app/views/peek/views/_gitaly.html.haml

+- local_assigns.fetch(:view)
+
+%strong
+  %span{ data: { defer_to: "#{view.defer_key}-duration" } } ...
+  \/
+  %span{ data: { defer_to: "#{view.defer_key}-calls" } } ...
+  Gitaly

app/views/projects/_readme.html.haml

+- if (readme = @repository.readme) && readme.rich_viewer
+  %article.file-holder.readme-holder{ id: 'readme', class: ("limited-width-container" unless fluid_layout) }
+    .js-file-title.file-title
+      = blob_icon readme.mode, readme.name
+      = link_to project_blob_path(@project, tree_join(@ref, readme.path)) do
+        %strong
+          = readme.name
+    = render 'projects/blob/viewer', viewer: readme.rich_viewer, viewer_url: namespace_project_blob_path(@project.namespace, @project, tree_join(@ref, readme.path), viewer: :rich, format: :json)
+
+- else
+  .row-content-block.second-block.center
+    %h3.page-title
+      This project does not have a README yet
+    - if can?(current_user, :push_code, @project)
+      %p
+        A
+        %code README
+        file contains information about other files in a repository and is commonly
+        distributed with computer software, forming part of its documentation.
+      %p
+        We recommend you to
+        = link_to "add a README", add_special_file_path(@project, file_name: 'README.md'), class: 'underlined-link'
+        file to the repository and GitLab will render it here instead of this message.

app/views/projects/clusters/login.html.haml

@@ -10,7 +10,7 @@
   .col-sm-8.col-sm-offset-4.signin-with-google
     - if @authorize_url
       = link_to @authorize_url do
-        = image_tag('auth_buttons/signin_with_google.png')
+        = image_tag('auth_buttons/signin_with_google.png', width: '191px')
     - else
       - link = link_to(s_('ClusterIntegration|properly configured'), help_page_path("integration/google"), target: '_blank', rel: 'noopener noreferrer')
       = s_('Google authentication is not %{link_to_documentation}. Ask your GitLab administrator if you want to use this service.').html_safe % { link_to_documentation: link }

app/views/projects/tree/_tree_header.html.haml

 .tree-ref-container
   .tree-ref-holder
-    = render 'shared/ref_switcher', destination: 'tree', path: @path
+    = render 'shared/ref_switcher', destination: 'tree', path: @path, show_create: true
 
   - unless show_new_repo?
     = render 'projects/tree/old_tree_header'

app/views/shared/_ref_switcher.html.haml

+- show_new_branch_form = show_new_repo? && show_create && can?(current_user, :push_code, @project)
 - dropdown_toggle_text = @ref || @project.default_branch
 = form_tag switch_project_refs_path(@project), method: :get, class: "project-refs-form" do
   = hidden_field_tag :destination, destination
@@ -7,8 +8,20 @@
     = hidden_field_tag key, value, id: nil
   .dropdown
     = dropdown_toggle dropdown_toggle_text, { toggle: "dropdown", selected: dropdown_toggle_text, ref: @ref, refs_url: refs_project_path(@project), field_name: 'ref', submit_form_on_click: true, visit: true }, { toggle_class: "js-project-refs-dropdown" }
-    .dropdown-menu.dropdown-menu-selectable.git-revision-dropdown{ class: ("dropdown-menu-align-right" if local_assigns[:align_right]) }
-      = dropdown_title _("Switch branch/tag")
-      = dropdown_filter _("Search branches and tags")
-      = dropdown_content
-      = dropdown_loading
+    .dropdown-menu.dropdown-menu-selectable.git-revision-dropdown.dropdown-menu-paging{ class: ("dropdown-menu-align-right" if local_assigns[:align_right]) }
+      .dropdown-page-one
+        = dropdown_title _("Switch branch/tag")
+        = dropdown_filter _("Search branches and tags")
+        = dropdown_content
+        = dropdown_loading
+        - if show_new_branch_form
+          = dropdown_footer do
+            %ul.dropdown-footer-list
+              %li
+                %a.dropdown-toggle-page{ href: "#" }
+                  Create new branch
+      - if show_new_branch_form
+        .dropdown-page-two
+          = dropdown_title("Create new branch", options: { back: true })
+          = dropdown_content do
+            .js-new-branch-dropdown

app/views/shared/issuable/_participants.html.haml

@@ -14,5 +14,5 @@
         = link_to_member(@project, participant, name: false, size: 24, lazy_load: true)
   - if participants_extra > 0
     .hide-collapsed.participants-more
-      %a.js-participants-more{ href: "#", data: { original_text: "+ #{participants_size - 7} more", less_text: "- show less" } }
+      %button.btn-transparent.btn-blank.js-participants-more{ type: 'button', data: { original_text: "+ #{participants_size - 7} more", less_text: "- show less" } }
         + #{participants_extra} more

changelogs/unreleased/28202_decrease_abc_threshold_step5.yml

+---
+title: Decrease ABC threshold to 54.28
+merge_request: 14920
+author: Maxim Rydkin
+type: other

changelogs/unreleased/30140-restore-readme-only-preference.yml

+---
+title: Add readme only option as project view
+merge_request: 14900
+author:
+type: changed

changelogs/unreleased/31358_decrease_perceived_complexity_threshold_step3.yml

+---
+title: Decrease Perceived Complexity threshold to 14
+merge_request: 14231
+author: Maxim Rydkin
+type: other

changelogs/unreleased/37032-get-project-branch-invalid-name-message.yml

+---
+title: Get Project Branch API shows an helpful error message on invalid refname
+merge_request: 14884
+author: Jacopo Beschi @jacopo-beschi
+type: added

changelogs/unreleased/39297-remove-help-text-group-lists.yml

+---
+title: Remove help text from group issues page and group merge requests page
+merge_request: 14963
+author:
+type: removed

changelogs/unreleased/animate-auto-devops.yml

+---
+title: Animate auto devops graphic
+merge_request:
+author:
+type: other

changelogs/unreleased/bvl-fix-group-atom-feed.yml

+---
+title: Fix the atom feed for group events
+merge_request: 14974
+author:
+type: fixed

changelogs/unreleased/bvl-fix-push-event-service-for-forks.yml

+---
+title: Only cache last push event for existing projects when pushing to a fork
+merge_request: 14989
+author:
+type: fixed

changelogs/unreleased/feature-reliable-rspec-with-eval-script.yml

+---
+title: Get true failure from evalulate_script by checking for element beforehand
+merge_request: 14898
+author:
+type: fixed

changelogs/unreleased/fix-system-hook-docs.yml

+---
+title: Clarify system_hook triggers in documentation
+merge_request: 14957
+author: Joe Marty
+type: other

changelogs/unreleased/multi-file-editor-submodules.yml

+---
+title: Added submodule support in multi-file editor
+merge_request:
+author:
+type: added

changelogs/unreleased/not-found-in-commits.yml

+---
+title: Renders 404 in commits controller if no commits are found for a given path
+merge_request: 14610
+author: Guilherme Vieira
+type: fixed

changelogs/unreleased/sh-fix-container-registry-destroy.yml

+---
+title: Fix deletion of container registry or images returning an error
+merge_request:
+author:
+type: fixed

changelogs/unreleased/tc-saml-fix-false-empty.yml

+---
+title: Fix SAML error 500 when no groups are defined for user
+merge_request: 14913
+author:
+type: fixed

changelogs/unreleased/use-title.yml

+---
+title: Use title as placeholder instead of issue title for reusability
+merge_request:
+author:
+type: other

changelogs/unreleased/zj-peek-gitaly.yml

+---
+title: Add Gitaly metrics to the performance bar
+merge_request:
+author:
+type: other

config/initializers/peek.rb

@@ -16,6 +16,7 @@ Peek.into Peek::Views::Redis
 Peek.into Peek::Views::Sidekiq
 Peek.into Peek::Views::Rblineprof
 Peek.into Peek::Views::GC
+Peek.into Peek::Views::Gitaly
 
 # rubocop:disable Style/ClassAndModuleCamelCase
 class PEEK_DB_CLIENT

config/routes/group.rb

@@ -13,7 +13,10 @@ constraints(GroupUrlConstrainer.new) do
     get :merge_requests, as: :merge_requests_group
     get :projects, as: :projects_group
     get :activity, as: :activity_group
+<<<<<<< HEAD
     get :subgroups, as: :subgroups_group
+=======
+>>>>>>> 82446a2bd009e7d7481c35a142063a3973be77ce
     get '/', action: :show, as: :group_canonical
   end
 
@@ -21,6 +24,7 @@ constraints(GroupUrlConstrainer.new) do
         module: :groups,
         as: :group,
         constraints: { group_id: Gitlab::PathRegex.full_namespace_route_regex }) do
+<<<<<<< HEAD
 
     ## EE-specific
     resource :analytics, only: [:show]
@@ -85,6 +89,35 @@ constraints(GroupUrlConstrainer.new) do
 
     ## EE-specific
     get :boards, to: redirect('/groups/%{group_id}/-/boards')
+=======
+    resources :group_members, only: [:index, :create, :update, :destroy], concerns: :access_requestable do
+      post :resend_invite, on: :member
+      delete :leave, on: :collection
+    end
+
+    resource :avatar, only: [:destroy]
+    resources :milestones, constraints: { id: /[^\/]+/ }, only: [:index, :show, :edit, :update, :new, :create] do
+      member do
+        get :merge_requests
+        get :participants
+        get :labels
+      end
+    end
+
+    resources :labels, except: [:show] do
+      post :toggle_subscription, on: :member
+    end
+
+    scope path: '-' do
+      namespace :settings do
+        resource :ci_cd, only: [:show], controller: 'ci_cd'
+      end
+
+      resources :variables, only: [:index, :show, :update, :create, :destroy]
+
+      resources :children, only: [:index]
+    end
+>>>>>>> 82446a2bd009e7d7481c35a142063a3973be77ce
   end
 
   scope(path: '*id',

config/routes/project.rb

@@ -316,8 +316,13 @@ constraints(ProjectUrlConstrainer.new) do
 
       namespace :registry do
         resources :repository, only: [] do
-          resources :tags, only: [:index, :destroy],
-                           constraints: { id: Gitlab::Regex.container_registry_tag_regex }
+          # We default to JSON format in the controller to avoid ambiguity.
+          # `latest.json` could either be a request for a tag named `latest`
+          # in JSON format, or a request for tag named `latest.json`.
+          scope format: false do
+            resources :tags, only: [:index, :destroy],
+                             constraints: { id: Gitlab::Regex.container_registry_tag_regex }
+          end
         end
       end
 

doc/README.md

@@ -94,7 +94,7 @@ Manage your [repositories](user/project/repository/index.md) from the UI (user i
 
 ### Issues and Merge Requests (MRs)
 
-- [Discussions](user/discussions/index.md) Threads, comments, and resolvable discussions in issues, commits, and  merge requests.
+- [Discussions](user/discussions/index.md): Threads, comments, and resolvable discussions in issues, commits, and  merge requests.
 - [Issues](user/project/issues/index.md)
 - [Project issue Board](user/project/issue_board.md)
 - **(EEP)** [Group Issue Boards](user/project/issue_board.md#group-issue-boards)
@@ -175,7 +175,7 @@ have access to GitLab administration tools and settings.
 - [Git LFS configuration](workflow/lfs/lfs_administration.md): Learn how to use LFS under GitLab.
 - [GitLab Pages configuration](administration/pages/index.md): Configure GitLab Pages.
 - [High Availability](administration/high_availability/README.md): Configure multiple servers for scaling or high availability.
-- [User cohorts](user/admin_area/user_cohorts.md) View user activity over time.
+- [User cohorts](user/admin_area/user_cohorts.md): View user activity over time.
 - [Web terminals](administration/integration/terminal.md): Provide terminal access to environments from within GitLab.
 - **(EES/EEP)** [Audit logs and events](administration/audit_events.md): View the changes made within the GitLab server.
 - **(EES/EEP)** [Elasticsearch](integration/elasticsearch.md): Enable Elasticsearch which powers GitLab's Advanced Global Search. Useful when you deal with a huge amount of data.

doc/administration/logs.md

@@ -18,8 +18,7 @@ other than production, the corresponding logfile is shown here.)
 
 It contains a structured log for Rails controller requests received from
 GitLab, thanks to [Lograge](https://github.com/roidrage/lograge/). Note that
-requests from the API [are not yet logged to this
-file](https://gitlab.com/gitlab-org/gitlab-ce/issues/36189).
+requests from the API are logged to a separate file in `api_json.log`.
 
 Each line contains a JSON line that can be ingested by Elasticsearch, Splunk, etc. For example:
 
@@ -73,6 +72,27 @@ In this example we can see that server processed an HTTP request with URL
 19:34:53 +0200. Also we can see that request was processed by
 `Projects::TreeController`.
 
+## `api_json.log`
+
+Introduced in GitLab 10.0, this file lives in
+`/var/log/gitlab/gitlab-rails/api_json.log` for Omnibus GitLab packages or in
+`/home/git/gitlab/log/api_json.log` for installations from source.
+
+It helps you see requests made directly to the API. For example:
+
+```json
+{"time":"2017-10-10T12:30:11.579Z","severity":"INFO","duration":16.84,"db":1.57,"view":15.27,"status":200,"method":"POST","path":"/api/v4/internal/allowed","params":{"action":"git-upload-pack","changes":"_any","gl_repository":null,"project":"root/foobar.git","protocol":"ssh","env":"{}","key_id":"[FILTERED]","secret_token":"[FILTERED]"},"host":"127.0.0.1","ip":"127.0.0.1","ua":"Ruby"}
+```
+
+This entry above shows an access to an internal endpoint to check whether an
+associated SSH key can download the project in question via a `git fetch` or
+`git clone`. In this example, we see:
+
+1. `method`: The HTTP method used to make the request
+1. `path`: The relative path of the query
+1. `params`: Key-value pairs passed in a query string or HTTP body. Sensitive parameters (e.g. passwords, tokens, etc.) are filtered out.
+1. `ua`: The User-Agent of the requester
+
 ## `application.log`
 
 This file lives in `/var/log/gitlab/gitlab-rails/application.log` for

doc/api/README.md

@@ -64,7 +64,21 @@ following locations:
 
 ## Road to GraphQL
 
-We have changed our plans to move to GraphQL. After reviewing the GraphQL license, anything related to the Facebook BSD plus patent license will not be allowed at GitLab.
+Going forward, we will start on moving to
+[GraphQL](http://graphql.org/learn/best-practices/) and deprecate the use of
+controller-specific endpoints. GraphQL has a number of benefits:
+
+1. We avoid having to maintain two different APIs.
+2. Callers of the API can request only what they need.
+3. It is versioned by default.
+
+It will co-exist with the current v4 REST API. If we have a v5 API, this should
+be a compatibility layer on top of GraphQL.
+
+Although there were some patenting and licensing concerns with GraphQL, these
+have been resolved to our satisfaction by the relicensing of the reference
+implementations under MIT, and the use of the OWF license for the GraphQL
+specification.
 
 ## Basic usage
 
@@ -442,6 +456,23 @@ Content-Type: application/json
 }
 ```
 
+## Encoding `+` in ISO 8601 dates
+
+If you need to include a `+` in a query parameter, you may need to use `%2B` instead due
+a [W3 recommendation](http://www.w3.org/Addressing/URL/4_URI_Recommentations.html) that
+causes a `+` to be interpreted as a space. For example, in an ISO 8601 date, you may want to pass
+a time in Mountain Standard Time, such as:
+
+```
+2017-10-17T23:11:13.000+05:30
+```
+
+The correct encoding for the query parameter would be:
+
+```
+2017-10-17T23:11:13.000%2B05:30
+```
+
 ## Clients
 
 There are many unofficial GitLab API Clients for most of the popular

doc/ci/variables/README.md

@@ -43,6 +43,7 @@ future GitLab releases.**
 | **CI_COMMIT_TAG**               | 9.0    | 0.5    | The commit tag name. Present only when building tags. |
 | **CI_CONFIG_PATH**              | 9.4    | 0.5    | The path to CI config file. Defaults to `.gitlab-ci.yml` |
 | **CI_DEBUG_TRACE**              | all    | 1.7    | Whether [debug tracing](#debug-tracing) is enabled |
+| **CI_DISPOSABLE_ENVIRONMENT**   | all    | 10.1   | Mark that job is executed in a disposable environment (something that is created only for this job and disposed of/destroyed after the execution - all executors except `shell` and `ssh`). If the environment is disposable, it is set to true, otherwise it is not defined at all. |
 | **CI_ENVIRONMENT_NAME**         | 8.15   | all    | The name of the environment for this job |
 | **CI_ENVIRONMENT_SLUG**         | 8.15   | all    | A simplified version of the environment name, suitable for inclusion in DNS, URLs, Kubernetes labels, etc. |
 | **CI_ENVIRONMENT_URL**          | 9.3    | all    | The URL of the environment for this job |
@@ -74,6 +75,7 @@ future GitLab releases.**
 | **CI_SERVER_NAME**              | all    | all    | The name of CI server that is used to coordinate jobs |
 | **CI_SERVER_REVISION**          | all    | all    | GitLab revision that is used to schedule jobs |
 | **CI_SERVER_VERSION**           | all    | all    | GitLab version that is used to schedule jobs |
+| **CI_SHARED_ENVIRONMENT**       | all    | 10.1   | Mark that job is executed in a shared environment (something that is persisted across CI invocations like `shell` or `ssh` executor). If the environment is shared, it is set to true, otherwise it is not defined at all. |
 | **ARTIFACT_DOWNLOAD_ATTEMPTS**  | 8.15   | 1.9    | Number of attempts to download artifacts running a job |
 | **GET_SOURCES_ATTEMPTS**        | 8.15   | 1.9    | Number of attempts to fetch sources running a job |
 | **GITLAB_CI**                   | all    | all    | Mark that job is executed in GitLab CI environment |

doc/ci/yaml/README.md

@@ -95,6 +95,12 @@ be an array or a multi-line string.
 `after_script` is used to define the command that will be run after for all
 jobs. This has to be an array or a multi-line string.
 
+> **Note:**
+The `before_script` and the main `script` are concatenated and run in a single context/container.
+The `after_script` is run separately, so depending on the executor, changes done
+outside of the working tree might not be visible, e.g. software installed in the
+`before_script`.
+
 ### stages
 
 `stages` is used to define stages that can be used by jobs.

doc/development/fe_guide/index.md

@@ -71,6 +71,9 @@ Vue specific design patterns and practices.
 
 ---
 
+## [Vue Resource](vue_resource.md)
+Vue resource specific practices and gotchas.
+
 ## [Icons](icons.md)
 How we use SVG for our Icons.
 

doc/development/fe_guide/vue.md

@@ -179,6 +179,7 @@ itself, please read this guide: [State Management][state-management]
 The Service is a class used only to communicate with the server.
 It does not store or manipulate any data. It is not aware of the store or the components.
 We use [vue-resource][vue-resource-repo] to communicate with the server.
+Refer to [vue resource](vue_resource.md) for more details.
 
 Vue Resource should only be imported in the service file.
 
@@ -189,55 +190,6 @@ Vue Resource should only be imported in the service file.
   Vue.use(VueResource);
   ```
 
-#### Vue-resource gotchas
-#### Headers
-Headers are being parsed into a plain object in an interceptor.
-In Vue-resource 1.x `headers` object was changed into an `Headers` object. In order to not change all old code, an interceptor was added.
-
-If you need to write a unit test that takes the headers in consideration, you need to include an interceptor to parse the headers after your test interceptor.
-You can see an example in `spec/javascripts/environments/environment_spec.js`:
-  ```javascript
-  import { headersInterceptor } from './helpers/vue_resource_helper';
-
-  beforeEach(() => {
-    Vue.http.interceptors.push(myInterceptor);
-    Vue.http.interceptors.push(headersInterceptor);
-  });
-
-  afterEach(() => {
-    Vue.http.interceptors = _.without(Vue.http.interceptors, myInterceptor);
-    Vue.http.interceptors = _.without(Vue.http.interceptors, headersInterceptor);
-  });
-  ```
-
-#### `.json()`
-When making a request to the server, you will most likely need to access the body of the response.
-Use `.json()` to convert. Because `.json()` returns a Promise the follwoing structure should be used:
-
-  ```javascript
-  service.get('url')
-    .then(resp => resp.json())
-    .then((data) => {
-      this.store.storeData(data);
-    })
-    .catch(() => new Flash('Something went wrong'));
-  ```
-
-When using `Poll` (`app/assets/javascripts/lib/utils/poll.js`), the `successCallback` needs to handle `.json()` as a Promise:
-  ```javascript
-  successCallback: (response) => {
-    return response.json().then((data) => {
-      // handle the response
-    });
-  }
-  ```
-
-#### CSRF token
-We use a Vue Resource interceptor to manage the CSRF token.
-`app/assets/javascripts/vue_shared/vue_resource_interceptor.js` holds all our common interceptors.
-Note: You don't need to load `app/assets/javascripts/vue_shared/vue_resource_interceptor.js`
-since it's already being loaded by `common_vue.js`.
-
 ### End Result
 
 The following example shows an  application:
@@ -769,7 +721,6 @@ describe('component', () => {
 [component-system]: https://vuejs.org/v2/guide/#Composing-with-Components
 [state-management]: https://vuejs.org/v2/guide/state-management.html#Simple-State-Management-from-Scratch
 [one-way-data-flow]: https://vuejs.org/v2/guide/components.html#One-Way-Data-Flow
-[vue-resource-repo]: https://github.com/pagekit/vue-resource
 [vue-resource-interceptor]: https://github.com/pagekit/vue-resource/blob/develop/docs/http.md#interceptors
 [vue-test]: https://vuejs.org/v2/guide/unit-testing.html
 [issue-boards-service]: https://gitlab.com/gitlab-org/gitlab-ce/blob/master/app/assets/javascripts/boards/services/board_service.js.es6

doc/development/fe_guide/vue_resource.md

+# Vue Resouce
+In Vue applications we use [vue-resource][vue-resource-repo] to communicate with the server.
+
+## HTTP Status Codes
+
+### `.json()`
+When making a request to the server, you will most likely need to access the body of the response.
+Use `.json()` to convert. Because `.json()` returns a Promise the follwoing structure should be used:
+
+  ```javascript
+  service.get('url')
+    .then(resp => resp.json())
+    .then((data) => {
+      this.store.storeData(data);
+    })
+    .catch(() => new Flash('Something went wrong'));
+  ```
+
+
+When using `Poll` (`app/assets/javascripts/lib/utils/poll.js`), the `successCallback` needs to handle `.json()` as a Promise:
+  ```javascript
+  successCallback: (response) => {
+    return response.json().then((data) => {
+      // handle the response
+    });
+  }
+  ```
+
+### 204
+Some endpoints - usually `delete` endpoints - return `204` as the success response.
+When handling `204 - No Content` responses, we cannot use `.json()` since it tries to parse the non-existant body content.
+
+When handling `204` responses, do not use `.json`, otherwise the promise will throw an error and will enter the `catch` statement:
+
+```javascript
+  Vue.http.delete('path')
+    .then(() => {
+      // success!
+    })
+    .catch(() => {
+      // handle error
+    })
+```
+
+## Headers
+Headers are being parsed into a plain object in an interceptor.
+In Vue-resource 1.x `headers` object was changed into an `Headers` object. In order to not change all old code, an interceptor was added.
+
+If you need to write a unit test that takes the headers in consideration, you need to include an interceptor to parse the headers after your test interceptor.
+You can see an example in `spec/javascripts/environments/environment_spec.js`:
+  ```javascript
+  import { headersInterceptor } from './helpers/vue_resource_helper';
+
+  beforeEach(() => {
+    Vue.http.interceptors.push(myInterceptor);
+    Vue.http.interceptors.push(headersInterceptor);
+  });
+
+  afterEach(() => {
+    Vue.http.interceptors = _.without(Vue.http.interceptors, myInterceptor);
+    Vue.http.interceptors = _.without(Vue.http.interceptors, headersInterceptor);
+  });
+  ```
+
+## CSRF token
+We use a Vue Resource interceptor to manage the CSRF token.
+`app/assets/javascripts/vue_shared/vue_resource_interceptor.js` holds all our common interceptors.
+Note: You don't need to load `app/assets/javascripts/vue_shared/vue_resource_interceptor.js`
+since it's already being loaded by `common_vue.js`.
+
+
+[vue-resource-repo]: https://github.com/pagekit/vue-resource

doc/development/licensing.md

@@ -56,6 +56,7 @@ Libraries with the following licenses are acceptable for use:
 - [ISC License][ISC] (also known as the OpenBSD License): A permissive (non-copyleft) license as defined by the Open Source Initiative.
 - [Creative Commons Zero (CC0)][CC0]: A public domain dedication, recommended as a way to disclaim copyright on your work to the maximum extent possible.
 - [Unlicense][UNLICENSE]: Another public domain dedication.
+- [OWFa 1.0][OWFa1]: An open-source license and patent grant designed for specifications.
 
 ## Unacceptable Licenses
 
@@ -105,6 +106,7 @@ Gems which are included only in the "development" or "test" groups by Bundler ar
 [OSL-GNU]: https://www.gnu.org/licenses/license-list.en.html#OSL
 [Org-Repo]: https://gitlab.com/gitlab-com/organization
 [UNLICENSE]: https://unlicense.org
+[OWFa1]: http://www.openwebfoundation.org/legal/the-owf-1-0-agreements/owfa-1-0
 [Facebook]: https://code.facebook.com/pages/850928938376556
 [x-list]: https://www.apache.org/legal/resolved.html#category-x
 [Acceptable-Licenses]: #acceptable-licenses

doc/development/testing_guide/best_practices.md

@@ -35,6 +35,8 @@ Here are some things to keep in mind regarding test performance:
   [Gotchas](../gotchas.md#dont-assert-against-the-absolute-value-of-a-sequence-generated-attribute)).
 - Don't supply the `:each` argument to hooks since it's the default.
 - On `before` and `after` hooks, prefer it scoped to `:context` over `:all`
+- When using `evaluate_script("$('.js-foo').testSomething()")` (or `execute_script`) which acts on a given element,
+  use a Capyabara matcher beforehand (e.g. `find('.js-foo')`) to ensure the element actually exists.
 
 [four-phase-test]: https://robots.thoughtbot.com/four-phase-test