Merge remote-tracking branch 'origin/master' into fix-realtime-edited-text-for-issues-9-3

53 files changed, 1665 insertions, 184 deletions

diff --git a/app/assets/javascripts/commit/pipelines/pipelines_table.js b/app/assets/javascripts/commit/pipelines/pipelines_table.js
index 98698143d22..082fbafb740 100644
--- a/app/assets/javascripts/commit/pipelines/pipelines_table.js
+++ b/app/assets/javascripts/commit/pipelines/pipelines_table.js
@@ -118,7 +118,7 @@ export default Vue.component('pipelines-table', {
     eventHub.$on('refreshPipelines', this.fetchPipelines);
   },
 
-  beforeDestroyed() {
+  beforeDestroy() {
     eventHub.$off('refreshPipelines');
   },
 
diff --git a/app/assets/javascripts/diff_notes/components/jump_to_discussion.js b/app/assets/javascripts/diff_notes/components/jump_to_discussion.js
index 8a0fd3bb4a7..37ddca29e71 100644
--- a/app/assets/javascripts/diff_notes/components/jump_to_discussion.js
+++ b/app/assets/javascripts/diff_notes/components/jump_to_discussion.js
@@ -16,6 +16,13 @@ const JumpToDiscussion = Vue.extend({
     };
   },
   computed: {
+    buttonText: function () {
+      if (this.discussionId) {
+        return 'Jump to next unresolved discussion';
+      } else {
+        return 'Jump to first unresolved discussion';
+      }
+    },
     allResolved: function () {
       return this.unresolvedDiscussionCount === 0;
     },
diff --git a/app/assets/javascripts/dispatcher.js b/app/assets/javascripts/dispatcher.js
index 6e2f06112dd..53b25da18e5 100644
--- a/app/assets/javascripts/dispatcher.js
+++ b/app/assets/javascripts/dispatcher.js
@@ -118,7 +118,7 @@ import ShortcutsBlob from './shortcuts_blob';
           shortcut_handler = new ShortcutsNavigation();
           new UsersSelect();
           break;
-        case 'projects:builds:show':
+        case 'projects:jobs:show':
           new Build();
           break;
         case 'projects:merge_requests:index':
diff --git a/app/assets/javascripts/droplab/keyboard.js b/app/assets/javascripts/droplab/keyboard.js
index 36740a430e1..02f1b805ce4 100644
--- a/app/assets/javascripts/droplab/keyboard.js
+++ b/app/assets/javascripts/droplab/keyboard.js
@@ -8,7 +8,7 @@ const Keyboard = function () {
   var isUpArrow = false;
   var isDownArrow = false;
   var removeHighlight = function removeHighlight(list) {
-    var itemElements = Array.prototype.slice.call(list.list.querySelectorAll('li:not(.divider)'), 0);
+    var itemElements = Array.prototype.slice.call(list.list.querySelectorAll('li:not(.divider):not(.hidden)'), 0);
     var listItems = [];
     for(var i = 0; i < itemElements.length; i++) {
       var listItem = itemElements[i];
diff --git a/app/assets/javascripts/droplab/plugins/ajax_filter.js b/app/assets/javascripts/droplab/plugins/ajax_filter.js
index a5427417031..1db20227a16 100644
--- a/app/assets/javascripts/droplab/plugins/ajax_filter.js
+++ b/app/assets/javascripts/droplab/plugins/ajax_filter.js
@@ -63,6 +63,9 @@ const AjaxFilter = {
     return AjaxCache.retrieve(url)
       .then((data) => {
         this._loadData(data, config);
+        if (config.onLoadingFinished) {
+          config.onLoadingFinished(data);
+        }
       })
       .catch(config.onError);
   },
diff --git a/app/assets/javascripts/dropzone_input.js b/app/assets/javascripts/dropzone_input.js
index 266cd3966c6..111449bb8f7 100644
--- a/app/assets/javascripts/dropzone_input.js
+++ b/app/assets/javascripts/dropzone_input.js
@@ -194,6 +194,7 @@ window.DropzoneInput = (function() {
       $(child).val(beforeSelection + formattedText + afterSelection);
       textarea.setSelectionRange(caretStart + formattedText.length, caretEnd + formattedText.length);
       textarea.style.height = `${textarea.scrollHeight}px`;
+      formTextarea.get(0).dispatchEvent(new Event('input'));
       return formTextarea.trigger('input');
     };
 
diff --git a/app/assets/javascripts/environments/components/environment.vue b/app/assets/javascripts/environments/components/environment.vue
index d4e13f3c84a..c9e489dd90e 100644
--- a/app/assets/javascripts/environments/components/environment.vue
+++ b/app/assets/javascripts/environments/components/environment.vue
@@ -1,5 +1,6 @@
 <script>
 /* global Flash */
+import Visibility from 'visibilityjs';
 import EnvironmentsService from '../services/environments_service';
 import environmentTable from './environments_table.vue';
 import EnvironmentsStore from '../stores/environments_store';
@@ -7,6 +8,8 @@ import loadingIcon from '../../vue_shared/components/loading_icon.vue';
 import tablePagination from '../../vue_shared/components/table_pagination.vue';
 import '../../lib/utils/common_utils';
 import eventHub from '../event_hub';
+import Poll from '../../lib/utils/poll';
+import environmentsMixin from '../mixins/environments_mixin';
 
 export default {
 
@@ -16,6 +19,10 @@ export default {
     loadingIcon,
   },
 
+  mixins: [
+    environmentsMixin,
+  ],
+
   data() {
     const environmentsData = document.querySelector('#environments-list-view').dataset;
     const store = new EnvironmentsStore();
@@ -35,6 +42,7 @@ export default {
       projectStoppedEnvironmentsPath: environmentsData.projectStoppedEnvironmentsPath,
       newEnvironmentPath: environmentsData.newEnvironmentPath,
       helpPagePath: environmentsData.helpPagePath,
+      isMakingRequest: false,
 
       // Pagination Properties,
       paginationInformation: {},
@@ -65,17 +73,43 @@ export default {
    * Toggles loading property.
    */
   created() {
+    const scope = gl.utils.getParameterByName('scope') || this.visibility;
+    const page = gl.utils.getParameterByName('page') || this.pageNumber;
+
     this.service = new EnvironmentsService(this.endpoint);
 
-    this.fetchEnvironments();
+    const poll = new Poll({
+      resource: this.service,
+      method: 'get',
+      data: { scope, page },
+      successCallback: this.successCallback,
+      errorCallback: this.errorCallback,
+      notificationCallback: (isMakingRequest) => {
+        this.isMakingRequest = isMakingRequest;
+
+        // We need to verify if any folder is open to also fecth it
+        this.openFolders = this.store.getOpenFolders();
+      },
+    });
+
+    if (!Visibility.hidden()) {
+      this.isLoading = true;
+      poll.makeRequest();
+    }
+
+    Visibility.change(() => {
+      if (!Visibility.hidden()) {
+        poll.restart();
+      } else {
+        poll.stop();
+      }
+    });
 
-    eventHub.$on('refreshEnvironments', this.fetchEnvironments);
     eventHub.$on('toggleFolder', this.toggleFolder);
     eventHub.$on('postAction', this.postAction);
   },
 
-  beforeDestroyed() {
-    eventHub.$off('refreshEnvironments');
+  beforeDestroy() {
     eventHub.$off('toggleFolder');
     eventHub.$off('postAction');
   },
@@ -104,29 +138,13 @@ export default {
 
     fetchEnvironments() {
       const scope = gl.utils.getParameterByName('scope') || this.visibility;
-      const pageNumber = gl.utils.getParameterByName('page') || this.pageNumber;
+      const page = gl.utils.getParameterByName('page') || this.pageNumber;
 
       this.isLoading = true;
 
-      return this.service.get(scope, pageNumber)
-        .then(resp => ({
-          headers: resp.headers,
-          body: resp.json(),
-        }))
-        .then((response) => {
-          this.store.storeAvailableCount(response.body.available_count);
-          this.store.storeStoppedCount(response.body.stopped_count);
-          this.store.storeEnvironments(response.body.environments);
-          this.store.setPagination(response.headers);
-        })
-        .then(() => {
-          this.isLoading = false;
-        })
-        .catch(() => {
-          this.isLoading = false;
-          // eslint-disable-next-line no-new
-          new Flash('An error occurred while fetching the environments.');
-        });
+      return this.service.get({ scope, page })
+        .then(this.successCallback)
+        .catch(this.errorCallback);
     },
 
     fetchChildEnvironments(folder, folderUrl) {
@@ -146,9 +164,34 @@ export default {
     },
 
     postAction(endpoint) {
-      this.service.postAction(endpoint)
-        .then(() => this.fetchEnvironments())
-        .catch(() => new Flash('An error occured while making the request.'));
+      if (!this.isMakingRequest) {
+        this.isLoading = true;
+
+        this.service.postAction(endpoint)
+          .then(() => this.fetchEnvironments())
+          .catch(() => new Flash('An error occured while making the request.'));
+      }
+    },
+
+    successCallback(resp) {
+      this.saveData(resp);
+
+      // If folders are open while polling we need to open them again
+      if (this.openFolders.length) {
+        this.openFolders.map((folder) => {
+          // TODO - Move this to the backend
+          const folderUrl = `${window.location.pathname}/folders/${folder.folderName}`;
+
+          this.store.updateFolder(folder, 'isOpen', true);
+          return this.fetchChildEnvironments(folder, folderUrl);
+        });
+      }
+    },
+
+    errorCallback() {
+      this.isLoading = false;
+      // eslint-disable-next-line no-new
+      new Flash('An error occurred while fetching the environments.');
     },
   },
 };
diff --git a/app/assets/javascripts/environments/folder/environments_folder_view.vue b/app/assets/javascripts/environments/folder/environments_folder_view.vue
index bd161c8a379..925503a01c4 100644
--- a/app/assets/javascripts/environments/folder/environments_folder_view.vue
+++ b/app/assets/javascripts/environments/folder/environments_folder_view.vue
@@ -1,12 +1,15 @@
 <script>
 /* global Flash */
+import Visibility from 'visibilityjs';
 import EnvironmentsService from '../services/environments_service';
 import environmentTable from '../components/environments_table.vue';
 import EnvironmentsStore from '../stores/environments_store';
 import loadingIcon from '../../vue_shared/components/loading_icon.vue';
 import tablePagination from '../../vue_shared/components/table_pagination.vue';
+import Poll from '../../lib/utils/poll';
+import eventHub from '../event_hub';
+import environmentsMixin from '../mixins/environments_mixin';
 import '../../lib/utils/common_utils';
-import '../../vue_shared/vue_resource_interceptor';
 
 export default {
   components: {
@@ -15,6 +18,10 @@ export default {
     loadingIcon,
   },
 
+  mixins: [
+    environmentsMixin,
+  ],
+
   data() {
     const environmentsData = document.querySelector('#environments-folder-list-view').dataset;
     const store = new EnvironmentsStore();
@@ -76,33 +83,39 @@ export default {
    */
   created() {
     const scope = gl.utils.getParameterByName('scope') || this.visibility;
-    const pageNumber = gl.utils.getParameterByName('page') || this.pageNumber;
-
-    const endpoint = `${this.endpoint}?scope=${scope}&page=${pageNumber}`;
-
-    this.service = new EnvironmentsService(endpoint);
-
-    this.isLoading = true;
-
-    return this.service.get()
-      .then(resp => ({
-        headers: resp.headers,
-        body: resp.json(),
-      }))
-      .then((response) => {
-        this.store.storeAvailableCount(response.body.available_count);
-        this.store.storeStoppedCount(response.body.stopped_count);
-        this.store.storeEnvironments(response.body.environments);
-        this.store.setPagination(response.headers);
-      })
-      .then(() => {
-        this.isLoading = false;
-      })
-      .catch(() => {
-        this.isLoading = false;
-        // eslint-disable-next-line no-new
-        new Flash('An error occurred while fetching the environments.', 'alert');
-      });
+    const page = gl.utils.getParameterByName('page') || this.pageNumber;
+
+    this.service = new EnvironmentsService(this.endpoint);
+
+    const poll = new Poll({
+      resource: this.service,
+      method: 'get',
+      data: { scope, page },
+      successCallback: this.successCallback,
+      errorCallback: this.errorCallback,
+      notificationCallback: (isMakingRequest) => {
+        this.isMakingRequest = isMakingRequest;
+      },
+    });
+
+    if (!Visibility.hidden()) {
+      this.isLoading = true;
+      poll.makeRequest();
+    }
+
+    Visibility.change(() => {
+      if (!Visibility.hidden()) {
+        poll.restart();
+      } else {
+        poll.stop();
+      }
+    });
+
+    eventHub.$on('postAction', this.postAction);
+  },
+
+  beforeDestroyed() {
+    eventHub.$off('postAction');
   },
 
   methods: {
@@ -117,6 +130,37 @@ export default {
       gl.utils.visitUrl(param);
       return param;
     },
+
+    fetchEnvironments() {
+      const scope = gl.utils.getParameterByName('scope') || this.visibility;
+      const page = gl.utils.getParameterByName('page') || this.pageNumber;
+
+      this.isLoading = true;
+
+      return this.service.get({ scope, page })
+        .then(this.successCallback)
+        .catch(this.errorCallback);
+    },
+
+    successCallback(resp) {
+      this.saveData(resp);
+    },
+
+    errorCallback() {
+      this.isLoading = false;
+      // eslint-disable-next-line no-new
+      new Flash('An error occurred while fetching the environments.');
+    },
+
+    postAction(endpoint) {
+      if (!this.isMakingRequest) {
+        this.isLoading = true;
+
+        this.service.postAction(endpoint)
+          .then(() => this.fetchEnvironments())
+          .catch(() => new Flash('An error occured while making the request.'));
+      }
+    },
   },
 };
 </script>
diff --git a/app/assets/javascripts/environments/mixins/environments_mixin.js b/app/assets/javascripts/environments/mixins/environments_mixin.js
new file mode 100644
index 00000000000..25b24fbd6dc
--- /dev/null
+++ b/app/assets/javascripts/environments/mixins/environments_mixin.js
@@ -0,0 +1,17 @@
+export default {
+  methods: {
+    saveData(resp) {
+      const response = {
+        headers: resp.headers,
+        body: resp.json(),
+      };
+
+      this.isLoading = false;
+
+      this.store.storeAvailableCount(response.body.available_count);
+      this.store.storeStoppedCount(response.body.stopped_count);
+      this.store.storeEnvironments(response.body.environments);
+      this.store.setPagination(response.headers);
+    },
+  },
+};
diff --git a/app/assets/javascripts/environments/services/environments_service.js b/app/assets/javascripts/environments/services/environments_service.js
index 8adb53ea86d..03ab74b3338 100644
--- a/app/assets/javascripts/environments/services/environments_service.js
+++ b/app/assets/javascripts/environments/services/environments_service.js
@@ -10,7 +10,8 @@ export default class EnvironmentsService {
     this.folderResults = 3;
   }
 
-  get(scope, page) {
+  get(options = {}) {
+    const { scope, page } = options;
     return this.environments.get({ scope, page });
   }
 
diff --git a/app/assets/javascripts/environments/stores/environments_store.js b/app/assets/javascripts/environments/stores/environments_store.js
index 158e7922e3c..8a2f6a473de 100644
--- a/app/assets/javascripts/environments/stores/environments_store.js
+++ b/app/assets/javascripts/environments/stores/environments_store.js
@@ -153,4 +153,10 @@ export default class EnvironmentsStore {
     return updatedEnvironments;
   }
 
+  getOpenFolders() {
+    const environments = this.state.environments;
+
+    return environments.filter(env => env.isFolder && env.isOpen);
+  }
+
 }
diff --git a/app/assets/javascripts/filtered_search/dropdown_user.js b/app/assets/javascripts/filtered_search/dropdown_user.js
index 6b4338ca1d6..65c1b2050ac 100644
--- a/app/assets/javascripts/filtered_search/dropdown_user.js
+++ b/app/assets/javascripts/filtered_search/dropdown_user.js
@@ -18,6 +18,9 @@ class DropdownUser extends gl.FilteredSearchDropdown {
         },
         searchValueFunction: this.getSearchInput.bind(this),
         loadingTemplate: this.loadingTemplate,
+        onLoadingFinished: () => {
+          this.hideCurrentUser();
+        },
         onError() {
           /* eslint-disable no-new */
           new Flash('An error occured fetching the dropdown data.');
@@ -28,6 +31,11 @@ class DropdownUser extends gl.FilteredSearchDropdown {
     this.tokenKeys = tokenKeys;
   }
 
+  hideCurrentUser() {
+    const currenUserItem = this.dropdown.querySelector('.js-current-user');
+    currenUserItem.classList.add('hidden');
+  }
+
   itemClicked(e) {
     super.itemClicked(e,
       selected => selected.querySelector('.dropdown-light-content').innerText.trim());
diff --git a/app/assets/javascripts/flash.js b/app/assets/javascripts/flash.js
index eec30624ff2..ccff8f0ace7 100644
--- a/app/assets/javascripts/flash.js
+++ b/app/assets/javascripts/flash.js
@@ -7,8 +7,21 @@ window.Flash = (function() {
     return $(this).fadeOut();
   };
 
-  function Flash(message, type, parent) {
-    var flash, textDiv;
+  /**
+   * Flash banner supports different types of Flash configurations
+   * along with ability to provide actionConfig which can be used to show
+   * additional action or link on banner next to message
+   *
+   * @param {String} message Flash message
+   * @param {String} type Type of Flash, it can be `notice` or `alert` (default)
+   * @param {Object} parent Reference to Parent element under which Flash needs to appear
+   * @param {Object} actionConfig Map of config to show action on banner
+   *    @param {String} href URL to which action link should point (default '#')
+   *    @param {String} title Title of action
+   *    @param {Function} clickHandler Method to call when action is clicked on
+   */
+  function Flash(message, type, parent, actionConfig) {
+    var flash, textDiv, actionLink;
     if (type == null) {
       type = 'alert';
     }
@@ -30,6 +43,23 @@ window.Flash = (function() {
       text: message
     });
     textDiv.appendTo(flash);
+
+    if (actionConfig) {
+      const actionLinkConfig = {
+        class: 'flash-action',
+        href: actionConfig.href || '#',
+        text: actionConfig.title
+      };
+
+      if (!actionConfig.href) {
+        actionLinkConfig.role = 'button';
+      }
+
+      actionLink = $('<a/>', actionLinkConfig);
+
+      actionLink.appendTo(flash);
+      this.flashContainer.on('click', '.flash-action', actionConfig.clickHandler);
+    }
     if (this.flashContainer.parent().hasClass('content-wrapper')) {
       textDiv.addClass('container-fluid container-limited');
     }
diff --git a/app/assets/javascripts/gl_field_errors.js b/app/assets/javascripts/gl_field_errors.js
index 4f226ff96ea..4bef60264bb 100644
--- a/app/assets/javascripts/gl_field_errors.js
+++ b/app/assets/javascripts/gl_field_errors.js
@@ -31,9 +31,13 @@ class GlFieldErrors {
    * and prevents disabling of invalid submit button by application.js */
 
   catchInvalidFormSubmit (event) {
-    if (!event.currentTarget.checkValidity()) {
-      event.preventDefault();
-      event.stopPropagation();
+    const $form = $(event.currentTarget);
+
+    if (!$form.attr('novalidate')) {
+      if (!event.currentTarget.checkValidity()) {
+        event.preventDefault();
+        event.stopPropagation();
+      }
     }
   }
 
diff --git a/app/assets/javascripts/integrations/index.js b/app/assets/javascripts/integrations/index.js
new file mode 100644
index 00000000000..10fe6bac0e8
--- /dev/null
+++ b/app/assets/javascripts/integrations/index.js
@@ -0,0 +1,7 @@
+/* eslint-disable no-new */
+import IntegrationSettingsForm from './integration_settings_form';
+
+$(() => {
+  const integrationSettingsForm = new IntegrationSettingsForm('.js-integration-settings-form');
+  integrationSettingsForm.init();
+});
diff --git a/app/assets/javascripts/integrations/integration_settings_form.js b/app/assets/javascripts/integrations/integration_settings_form.js
new file mode 100644
index 00000000000..ddd3a6aab99
--- /dev/null
+++ b/app/assets/javascripts/integrations/integration_settings_form.js
@@ -0,0 +1,123 @@
+/* global Flash */
+
+export default class IntegrationSettingsForm {
+  constructor(formSelector) {
+    this.$form = $(formSelector);
+
+    // Form Metadata
+    this.canTestService = this.$form.data('can-test');
+    this.testEndPoint = this.$form.data('test-url');
+
+    // Form Child Elements
+    this.$serviceToggle = this.$form.find('#service_active');
+    this.$submitBtn = this.$form.find('button[type="submit"]');
+    this.$submitBtnLoader = this.$submitBtn.find('.js-btn-spinner');
+    this.$submitBtnLabel = this.$submitBtn.find('.js-btn-label');
+  }
+
+  init() {
+    // Initialize View
+    this.toggleServiceState(this.$serviceToggle.is(':checked'));
+
+    // Bind Event Listeners
+    this.$serviceToggle.on('change', e => this.handleServiceToggle(e));
+    this.$submitBtn.on('click', e => this.handleSettingsSave(e));
+  }
+
+  handleSettingsSave(e) {
+    // Check if Service is marked active, as if not marked active,
+    // We can skip testing it and directly go ahead to allow form to
+    // be submitted
+    if (!this.$serviceToggle.is(':checked')) {
+      return;
+    }
+
+    // Service was marked active so now we check;
+    // 1) If form contents are valid
+    // 2) If this service can be tested
+    // If both conditions are true, we override form submission
+    // and test the service using provided configuration.
+    if (this.$form.get(0).checkValidity() && this.canTestService) {
+      e.preventDefault();
+      this.testSettings(this.$form.serialize());
+    }
+  }
+
+  handleServiceToggle(e) {
+    this.toggleServiceState($(e.currentTarget).is(':checked'));
+  }
+
+  /**
+   * Change Form's validation enforcement based on service status (active/inactive)
+   */
+  toggleServiceState(serviceActive) {
+    this.toggleSubmitBtnLabel(serviceActive);
+    if (serviceActive) {
+      this.$form.removeAttr('novalidate');
+    } else if (!this.$form.attr('novalidate')) {
+      this.$form.attr('novalidate', 'novalidate');
+    }
+  }
+
+  /**
+   * Toggle Submit button label based on Integration status and ability to test service
+   */
+  toggleSubmitBtnLabel(serviceActive) {
+    let btnLabel = 'Save changes';
+
+    if (serviceActive && this.canTestService) {
+      btnLabel = 'Test settings and save changes';
+    }
+
+    this.$submitBtnLabel.text(btnLabel);
+  }
+
+  /**
+   * Toggle Submit button state based on provided boolean value of `saveTestActive`
+   * When enabled, it does two things, and reverts back when disabled
+   *
+   * 1. It shows load spinner on submit button
+   * 2. Makes submit button disabled
+   */
+  toggleSubmitBtnState(saveTestActive) {
+    if (saveTestActive) {
+      this.$submitBtn.disable();
+      this.$submitBtnLoader.removeClass('hidden');
+    } else {
+      this.$submitBtn.enable();
+      this.$submitBtnLoader.addClass('hidden');
+    }
+  }
+
+  /* eslint-disable promise/catch-or-return, no-new */
+  /**
+   * Test Integration config
+   */
+  testSettings(formData) {
+    this.toggleSubmitBtnState(true);
+    $.ajax({
+      type: 'PUT',
+      url: this.testEndPoint,
+      data: formData,
+    })
+    .done((res) => {
+      if (res.error) {
+        new Flash(res.message, null, null, {
+          title: 'Save anyway',
+          clickHandler: (e) => {
+            e.preventDefault();
+            this.$form.submit();
+          },
+        });
+      } else {
+        this.$form.submit();
+      }
+    })
+    .fail(() => {
+      new Flash('Something went wrong on our end.');
+    })
+    .always(() => {
+      this.toggleSubmitBtnState(false);
+    });
+  }
+}
diff --git a/app/assets/javascripts/issue_show/components/app.vue b/app/assets/javascripts/issue_show/components/app.vue
index 638708da100..75d42b1eb1b 100644
--- a/app/assets/javascripts/issue_show/components/app.vue
+++ b/app/assets/javascripts/issue_show/components/app.vue
@@ -1,11 +1,15 @@
 <script>
+/* global Flash */
 import Visibility from 'visibilityjs';
 import Poll from '../../lib/utils/poll';
+import eventHub from '../event_hub';
 import Service from '../services/index';
 import Store from '../stores';
 import titleComponent from './title.vue';
 import descriptionComponent from './description.vue';
 import editedComponent from './edited.vue';
+import formComponent from './form.vue';
+import '../../lib/utils/url_utility';
 
 export default {
   props: {
@@ -13,15 +17,27 @@ export default {
       required: true,
       type: String,
     },
+    canMove: {
+      required: true,
+      type: Boolean,
+    },
     canUpdate: {
       required: true,
       type: Boolean,
     },
+    canDestroy: {
+      required: true,
+      type: Boolean,
+    },
     issuableRef: {
       type: String,
       required: true,
     },
-    initialTitle: {
+    initialTitleHtml: {
+      type: String,
+      required: true,
+    },
+    initialTitleText: {
       type: String,
       required: true,
     },
@@ -50,10 +66,40 @@ export default {
       required: false,
       default: '',
     },
+    issuableTemplates: {
+      type: Array,
+      required: false,
+      default: () => [],
+    },
+    isConfidential: {
+      type: Boolean,
+      required: true,
+    },
+    markdownPreviewUrl: {
+      type: String,
+      required: true,
+    },
+    markdownDocs: {
+      type: String,
+      required: true,
+    },
+    projectPath: {
+      type: String,
+      required: true,
+    },
+    projectNamespace: {
+      type: String,
+      required: true,
+    },
+    projectsAutocompleteUrl: {
+      type: String,
+      required: true,
+    },
   },
   data() {
     const store = new Store({
-      titleHtml: this.initialTitle,
+      titleHtml: this.initialTitleHtml,
+      titleText: this.initialTitleText,
       descriptionHtml: this.initialDescriptionHtml,
       descriptionText: this.initialDescriptionText,
       updatedAt: this.updatedAt,
@@ -64,25 +110,98 @@ export default {
     return {
       store,
       state: store.state,
+      showForm: false,
     };
   },
+  computed: {
+    formState() {
+      return this.store.formState;
+    },
+  },
   components: {
     descriptionComponent,
     titleComponent,
     editedComponent,
+    formComponent,
   },
-  computed: {
-    hasUpdated() {
-      return !!this.state.updatedAt;
+  methods: {
+    openForm() {
+      if (!this.showForm) {
+        this.showForm = true;
+        this.store.setFormState({
+          title: this.state.titleText,
+          confidential: this.isConfidential,
+          description: this.state.descriptionText,
+          lockedWarningVisible: false,
+          move_to_project_id: 0,
+          updateLoading: false,
+        });
+      }
+    },
+    closeForm() {
+      this.showForm = false;
+    },
+    updateIssuable() {
+      const canPostUpdate = this.store.formState.move_to_project_id !== 0 ?
+        confirm('Are you sure you want to move this issue to another project?') : true; // eslint-disable-line no-alert
+
+      if (!canPostUpdate) {
+        this.store.setFormState({
+          updateLoading: false,
+        });
+        return;
+      }
+
+      this.service.updateIssuable(this.store.formState)
+        .then(res => res.json())
+        .then((data) => {
+          if (location.pathname !== data.web_url) {
+            gl.utils.visitUrl(data.web_url);
+          } else if (data.confidential !== this.isConfidential) {
+            gl.utils.visitUrl(location.pathname);
+          }
+
+          return this.service.getData();
+        })
+        .then(res => res.json())
+        .then((data) => {
+          this.store.updateState(data);
+          eventHub.$emit('close.form');
+        })
+        .catch(() => {
+          eventHub.$emit('close.form');
+          return new Flash('Error updating issue');
+        });
+    },
+    deleteIssuable() {
+      this.service.deleteIssuable()
+        .then(res => res.json())
+        .then((data) => {
+          // Stop the poll so we don't get 404's with the issue not existing
+          this.poll.stop();
+
+          gl.utils.visitUrl(data.web_url);
+        })
+        .catch(() => {
+          eventHub.$emit('close.form');
+          return new Flash('Error deleting issue');
+        });
     },
   },
   created() {
-    const resource = new Service(this.endpoint);
-    const poll = new Poll({
-      resource,
+    this.service = new Service(this.endpoint);
+    this.poll = new Poll({
+      resource: this.service,
       method: 'getData',
       successCallback: (res) => {
-        this.store.updateState(res.json());
+        const data = res.json();
+        const shouldUpdate = this.store.stateShouldUpdate(data);
+
+        this.store.updateState(data);
+
+        if (this.showForm && (shouldUpdate.title || shouldUpdate.description)) {
+          this.store.formState.lockedWarningVisible = true;
+        }
       },
       errorCallback(err) {
         throw new Error(err);
@@ -90,37 +209,62 @@ export default {
     });
 
     if (!Visibility.hidden()) {
-      poll.makeRequest();
+      this.poll.makeRequest();
     }
 
     Visibility.change(() => {
       if (!Visibility.hidden()) {
-        poll.restart();
+        this.poll.restart();
       } else {
-        poll.stop();
+        this.poll.stop();
       }
     });
+
+    eventHub.$on('delete.issuable', this.deleteIssuable);
+    eventHub.$on('update.issuable', this.updateIssuable);
+    eventHub.$on('close.form', this.closeForm);
+    eventHub.$on('open.form', this.openForm);
+  },
+  beforeDestroy() {
+    eventHub.$off('delete.issuable', this.deleteIssuable);
+    eventHub.$off('update.issuable', this.updateIssuable);
+    eventHub.$off('close.form', this.closeForm);
+    eventHub.$off('open.form', this.openForm);
   },
 };
 </script>
 
 <template>
   <div>
-    <title-component
-      :issuable-ref="issuableRef"
-      :title-html="state.titleHtml"
-      :title-text="state.titleText" />
-    <description-component
-      v-if="state.descriptionHtml"
-      :can-update="canUpdate"
-      :description-html="state.descriptionHtml"
-      :description-text="state.descriptionText"
-      :task-status="state.taskStatus" />
-    <edited-component
-      v-if="hasUpdated"
-      :updated-at="state.updatedAt"
-      :updated-by-name="state.updatedByName"
-      :updated-by-path="state.updatedByPath"
+    <form-component
+      v-if="canUpdate && showForm"
+      :form-state="formState"
+      :can-move="canMove"
+      :can-destroy="canDestroy"
+      :issuable-templates="issuableTemplates"
+      :markdown-docs="markdownDocs"
+      :markdown-preview-url="markdownPreviewUrl"
+      :project-path="projectPath"
+      :project-namespace="projectNamespace"
+      :projects-autocomplete-url="projectsAutocompleteUrl"
     />
+    <div v-else>
+      <title-component
+        :issuable-ref="issuableRef"
+        :title-html="state.titleHtml"
+        :title-text="state.titleText" />
+      <description-component
+        v-if="state.descriptionHtml"
+        :can-update="canUpdate"
+        :description-html="state.descriptionHtml"
+        :description-text="state.descriptionText"
+        :updated-at="state.updatedAt"
+        :task-status="state.taskStatus" />
+      <edited-component
+        v-if="hasUpdated"
+        :updated-at="state.updatedAt"
+        :updated-by-name="state.updatedByName"
+        :updated-by-path="state.updatedByPath" />
+    </div>
   </div>
 </template>
diff --git a/app/assets/javascripts/issue_show/components/description.vue b/app/assets/javascripts/issue_show/components/description.vue
index 88f9fadf3e8..5ae617356e0 100644
--- a/app/assets/javascripts/issue_show/components/description.vue
+++ b/app/assets/javascripts/issue_show/components/description.vue
@@ -18,7 +18,8 @@
       },
       taskStatus: {
         type: String,
-        required: true,
+        required: false,
+        default: '',
       },
     },
     data() {
@@ -72,6 +73,7 @@
 
 <template>
   <div
+    v-if="descriptionHtml"
     class="description"
     :class="{
       'js-task-list-container': canUpdate
diff --git a/app/assets/javascripts/issue_show/components/edit_actions.vue b/app/assets/javascripts/issue_show/components/edit_actions.vue
new file mode 100644
index 00000000000..8c81575fe6f
--- /dev/null
+++ b/app/assets/javascripts/issue_show/components/edit_actions.vue
@@ -0,0 +1,79 @@
+<script>
+  import updateMixin from '../mixins/update';
+  import eventHub from '../event_hub';
+
+  export default {
+    mixins: [updateMixin],
+    props: {
+      canDestroy: {
+        type: Boolean,
+        required: true,
+      },
+      formState: {
+        type: Object,
+        required: true,
+      },
+    },
+    data() {
+      return {
+        deleteLoading: false,
+      };
+    },
+    computed: {
+      isSubmitEnabled() {
+        return this.formState.title.trim() !== '';
+      },
+    },
+    methods: {
+      closeForm() {
+        eventHub.$emit('close.form');
+      },
+      deleteIssuable() {
+        // eslint-disable-next-line no-alert
+        if (confirm('Issue will be removed! Are you sure?')) {
+          this.deleteLoading = true;
+
+          eventHub.$emit('delete.issuable');
+        }
+      },
+    },
+  };
+</script>
+
+<template>
+  <div class="prepend-top-default append-bottom-default clearfix">
+    <button
+      class="btn btn-save pull-left"
+      :class="{ disabled: formState.updateLoading || !isSubmitEnabled }"
+      type="submit"
+      :disabled="formState.updateLoading || !isSubmitEnabled"
+      @click.prevent="updateIssuable">
+      Save changes
+      <i
+        class="fa fa-spinner fa-spin"
+        aria-hidden="true"
+        v-if="formState.updateLoading">
+      </i>
+    </button>
+    <button
+      class="btn btn-default pull-right"
+      type="button"
+      @click="closeForm">
+      Cancel
+    </button>
+    <button
+      v-if="canDestroy"
+      class="btn btn-danger pull-right append-right-default"
+      :class="{ disabled: deleteLoading }"
+      type="button"
+      :disabled="deleteLoading"
+      @click="deleteIssuable">
+      Delete
+      <i
+        class="fa fa-spinner fa-spin"
+        aria-hidden="true"
+        v-if="deleteLoading">
+      </i>
+    </button>
+  </div>
+</template>
diff --git a/app/assets/javascripts/issue_show/components/fields/confidential_checkbox.vue b/app/assets/javascripts/issue_show/components/fields/confidential_checkbox.vue
new file mode 100644
index 00000000000..a0ff08e9111
--- /dev/null
+++ b/app/assets/javascripts/issue_show/components/fields/confidential_checkbox.vue
@@ -0,0 +1,23 @@
+<script>
+  export default {
+    props: {
+      formState: {
+        type: Object,
+        required: true,
+      },
+    },
+  };
+</script>
+
+<template>
+  <fieldset class="checkbox">
+    <label for="issue-confidential">
+      <input
+        type="checkbox"
+        value="1"
+        id="issue-confidential"
+        v-model="formState.confidential" />
+      This issue is confidential and should only be visible to team members with at least Reporter access.
+    </label>
+  </fieldset>
+</template>
diff --git a/app/assets/javascripts/issue_show/components/fields/description.vue b/app/assets/javascripts/issue_show/components/fields/description.vue
new file mode 100644
index 00000000000..30a1be5cb50
--- /dev/null
+++ b/app/assets/javascripts/issue_show/components/fields/description.vue
@@ -0,0 +1,54 @@
+<script>
+  /* global Flash */
+  import updateMixin from '../../mixins/update';
+  import markdownField from '../../../vue_shared/components/markdown/field.vue';
+
+  export default {
+    mixins: [updateMixin],
+    props: {
+      formState: {
+        type: Object,
+        required: true,
+      },
+      markdownPreviewUrl: {
+        type: String,
+        required: true,
+      },
+      markdownDocs: {
+        type: String,
+        required: true,
+      },
+    },
+    components: {
+      markdownField,
+    },
+    mounted() {
+      this.$refs.textarea.focus();
+    },
+  };
+</script>
+
+<template>
+  <div class="common-note-form">
+    <label
+      class="sr-only"
+      for="issue-description">
+      Description
+    </label>
+    <markdown-field
+      :markdown-preview-url="markdownPreviewUrl"
+      :markdown-docs="markdownDocs">
+      <textarea
+        id="issue-description"
+        class="note-textarea js-gfm-input js-autosize markdown-area"
+        data-supports-slash-commands="false"
+        aria-label="Description"
+        v-model="formState.description"
+        ref="textarea"
+        slot="textarea"
+        placeholder="Write a comment or drag your files here..."
+        @keydown.meta.enter="updateIssuable">
+      </textarea>
+    </markdown-field>
+  </div>
+</template>
diff --git a/app/assets/javascripts/issue_show/components/fields/description_template.vue b/app/assets/javascripts/issue_show/components/fields/description_template.vue
new file mode 100644
index 00000000000..1c40b286513
--- /dev/null
+++ b/app/assets/javascripts/issue_show/components/fields/description_template.vue
@@ -0,0 +1,111 @@
+<script>
+  export default {
+    props: {
+      formState: {
+        type: Object,
+        required: true,
+      },
+      issuableTemplates: {
+        type: Array,
+        required: false,
+        default: () => [],
+      },
+      projectPath: {
+        type: String,
+        required: true,
+      },
+      projectNamespace: {
+        type: String,
+        required: true,
+      },
+    },
+    computed: {
+      issuableTemplatesJson() {
+        return JSON.stringify(this.issuableTemplates);
+      },
+    },
+    mounted() {
+      // Create the editor for the template
+      const editor = document.querySelector('.detail-page-description .note-textarea') || {};
+      editor.setValue = (val) => {
+        this.formState.description = val;
+      };
+      editor.getValue = () => this.formState.description;
+
+      this.issuableTemplate = new gl.IssuableTemplateSelectors({
+        $dropdowns: $(this.$refs.toggle),
+        editor,
+      });
+    },
+  };
+</script>
+
+<template>
+  <div
+    class="dropdown js-issuable-selector-wrap"
+    data-issuable-type="issue">
+    <button
+      class="dropdown-menu-toggle js-issuable-selector"
+      type="button"
+      ref="toggle"
+      data-field-name="issuable_template"
+      data-selected="null"
+      data-toggle="dropdown"
+      :data-namespace-path="projectNamespace"
+      :data-project-path="projectPath"
+      :data-data="issuableTemplatesJson">
+      <span class="dropdown-toggle-text">
+        Choose a template
+      </span>
+      <i
+        aria-hidden="true"
+        class="fa fa-chevron-down">
+      </i>
+    </button>
+    <div class="dropdown-menu dropdown-select">
+      <div class="dropdown-title">
+        Choose a template
+        <button
+          class="dropdown-title-button dropdown-menu-close"
+          aria-label="Close"
+          type="button">
+          <i
+            aria-hidden="true"
+            class="fa fa-times dropdown-menu-close-icon">
+          </i>
+        </button>
+      </div>
+      <div class="dropdown-input">
+        <input
+          type="search"
+          class="dropdown-input-field"
+          placeholder="Filter"
+          autocomplete="off" />
+        <i
+          aria-hidden="true"
+          class="fa fa-search dropdown-input-search">
+        </i>
+        <i
+          role="button"
+          aria-label="Clear templates search input"
+          class="fa fa-times dropdown-input-clear js-dropdown-input-clear">
+        </i>
+      </div>
+      <div class="dropdown-content"></div>
+      <div class="dropdown-footer">
+        <ul class="dropdown-footer-list">
+          <li>
+            <a class="no-template">
+              No template
+            </a>
+          </li>
+          <li>
+            <a class="reset-template">
+              Reset template
+            </a>
+          </li>
+        </ul>
+      </div>
+    </div>
+  </div>
+</template>
diff --git a/app/assets/javascripts/issue_show/components/fields/project_move.vue b/app/assets/javascripts/issue_show/components/fields/project_move.vue
new file mode 100644
index 00000000000..f811fb0de24
--- /dev/null
+++ b/app/assets/javascripts/issue_show/components/fields/project_move.vue
@@ -0,0 +1,83 @@
+<script>
+  import tooltipMixin from '../../../vue_shared/mixins/tooltip';
+
+  export default {
+    mixins: [
+      tooltipMixin,
+    ],
+    props: {
+      formState: {
+        type: Object,
+        required: true,
+      },
+      projectsAutocompleteUrl: {
+        type: String,
+        required: true,
+      },
+    },
+    mounted() {
+      const $moveDropdown = $(this.$refs['move-dropdown']);
+
+      $moveDropdown.select2({
+        ajax: {
+          url: this.projectsAutocompleteUrl,
+          quietMillis: 125,
+          data(term, page, context) {
+            return {
+              search: term,
+              offset_id: context,
+            };
+          },
+          results(data) {
+            const more = data.length >= 50;
+            const context = data[data.length - 1] ? data[data.length - 1].id : null;
+
+            return {
+              results: data,
+              more,
+              context,
+            };
+          },
+        },
+        formatResult(project) {
+          return project.name_with_namespace;
+        },
+        formatSelection(project) {
+          return project.name_with_namespace;
+        },
+      })
+      .on('change', (e) => {
+        this.formState.move_to_project_id = parseInt(e.target.value, 10);
+      });
+    },
+    beforeDestroy() {
+      $(this.$refs['move-dropdown']).select2('destroy');
+    },
+  };
+</script>
+
+<template>
+  <fieldset>
+    <label
+      for="issuable-move"
+      class="sr-only">
+      Move
+    </label>
+    <div class="issuable-form-select-holder append-right-5">
+      <input
+        ref="move-dropdown"
+        type="hidden"
+        id="issuable-move"
+        data-placeholder="Move to a different project" />
+    </div>
+    <span
+      data-placement="auto top"
+      title="Moving an issue will copy the discussion to a different project and close it here. All participants will be notified of the new location."
+      ref="tooltip">
+      <i
+        class="fa fa-question-circle"
+        aria-hidden="true">
+      </i>
+    </span>
+  </fieldset>
+</template>
diff --git a/app/assets/javascripts/issue_show/components/fields/title.vue b/app/assets/javascripts/issue_show/components/fields/title.vue
new file mode 100644
index 00000000000..6556bf117e2
--- /dev/null
+++ b/app/assets/javascripts/issue_show/components/fields/title.vue
@@ -0,0 +1,31 @@
+<script>
+  import updateMixin from '../../mixins/update';
+
+  export default {
+    mixins: [updateMixin],
+    props: {
+      formState: {
+        type: Object,
+        required: true,
+      },
+    },
+  };
+</script>
+
+<template>
+  <fieldset>
+    <label
+      class="sr-only"
+      for="issue-title">
+      Title
+    </label>
+    <input
+      id="issue-title"
+      class="form-control"
+      type="text"
+      placeholder="Issue title"
+      aria-label="Issue title"
+      v-model="formState.title"
+      @keydown.meta.enter="updateIssuable" />
+  </fieldset>
+</template>
diff --git a/app/assets/javascripts/issue_show/components/form.vue b/app/assets/javascripts/issue_show/components/form.vue
new file mode 100644
index 00000000000..76ec3dc9a5d
--- /dev/null
+++ b/app/assets/javascripts/issue_show/components/form.vue
@@ -0,0 +1,104 @@
+<script>
+  import lockedWarning from './locked_warning.vue';
+  import titleField from './fields/title.vue';
+  import descriptionField from './fields/description.vue';
+  import editActions from './edit_actions.vue';
+  import descriptionTemplate from './fields/description_template.vue';
+  import projectMove from './fields/project_move.vue';
+  import confidentialCheckbox from './fields/confidential_checkbox.vue';
+
+  export default {
+    props: {
+      canMove: {
+        type: Boolean,
+        required: true,
+      },
+      canDestroy: {
+        type: Boolean,
+        required: true,
+      },
+      formState: {
+        type: Object,
+        required: true,
+      },
+      issuableTemplates: {
+        type: Array,
+        required: false,
+        default: () => [],
+      },
+      markdownPreviewUrl: {
+        type: String,
+        required: true,
+      },
+      markdownDocs: {
+        type: String,
+        required: true,
+      },
+      projectPath: {
+        type: String,
+        required: true,
+      },
+      projectNamespace: {
+        type: String,
+        required: true,
+      },
+      projectsAutocompleteUrl: {
+        type: String,
+        required: true,
+      },
+    },
+    components: {
+      lockedWarning,
+      titleField,
+      descriptionField,
+      descriptionTemplate,
+      editActions,
+      projectMove,
+      confidentialCheckbox,
+    },
+    computed: {
+      hasIssuableTemplates() {
+        return this.issuableTemplates.length;
+      },
+    },
+  };
+</script>
+
+<template>
+  <form>
+    <locked-warning v-if="formState.lockedWarningVisible" />
+    <div class="row">
+      <div
+        class="col-sm-4 col-lg-3"
+        v-if="hasIssuableTemplates">
+        <description-template
+          :form-state="formState"
+          :issuable-templates="issuableTemplates"
+          :project-path="projectPath"
+          :project-namespace="projectNamespace" />
+      </div>
+      <div
+        :class="{
+          'col-sm-8 col-lg-9': hasIssuableTemplates,
+          'col-xs-12': !hasIssuableTemplates,
+        }">
+        <title-field
+          :form-state="formState"
+          :issuable-templates="issuableTemplates" />
+      </div>
+    </div>
+    <description-field
+      :form-state="formState"
+      :markdown-preview-url="markdownPreviewUrl"
+      :markdown-docs="markdownDocs" />
+    <confidential-checkbox
+      :form-state="formState" />
+    <project-move
+      v-if="canMove"
+      :form-state="formState"
+      :projects-autocomplete-url="projectsAutocompleteUrl" />
+    <edit-actions
+      :form-state="formState"
+      :can-destroy="canDestroy" />
+  </form>
+</template>
diff --git a/app/assets/javascripts/issue_show/components/locked_warning.vue b/app/assets/javascripts/issue_show/components/locked_warning.vue
new file mode 100644
index 00000000000..1c2789f154a
--- /dev/null
+++ b/app/assets/javascripts/issue_show/components/locked_warning.vue
@@ -0,0 +1,20 @@
+<script>
+  export default {
+    computed: {
+      currentPath() {
+        return location.pathname;
+      },
+    },
+  };
+</script>
+
+<template>
+  <div class="alert alert-danger">
+    Someone edited the issue at the same time you did. Please check out
+    <a
+      :href="currentPath"
+      target="_blank"
+      rel="nofollow">the issue</a>
+    and make sure your changes will not unintentionally remove theirs.
+  </div>
+</template>
diff --git a/app/assets/javascripts/issue_show/event_hub.js b/app/assets/javascripts/issue_show/event_hub.js
new file mode 100644
index 00000000000..0948c2e5352
--- /dev/null
+++ b/app/assets/javascripts/issue_show/event_hub.js
@@ -0,0 +1,3 @@
+import Vue from 'vue';
+
+export default new Vue();
diff --git a/app/assets/javascripts/issue_show/index.js b/app/assets/javascripts/issue_show/index.js
index 5e2480f9499..14b2a1e18e9 100644
--- a/app/assets/javascripts/issue_show/index.js
+++ b/app/assets/javascripts/issue_show/index.js
@@ -1,52 +1,52 @@
 import Vue from 'vue';
+import eventHub from './event_hub';
 import issuableApp from './components/app.vue';
 import '../vue_shared/vue_resource_interceptor';
 
-document.addEventListener('DOMContentLoaded', () => new Vue({
-  el: document.getElementById('js-issuable-app'),
-  components: {
-    issuableApp,
-  },
-  data() {
-    const issuableElement = this.$options.el;
-    const issuableTitleElement = issuableElement.querySelector('.title');
-    const issuableDescriptionElement = issuableElement.querySelector('.wiki');
-    const issuableDescriptionTextarea = issuableElement.querySelector('.js-task-list-field');
+document.addEventListener('DOMContentLoaded', () => {
+  const initialDataEl = document.getElementById('js-issuable-app-initial-data');
+  const initialData = JSON.parse(initialDataEl.innerHTML.replace(/&quot;/g, '"'));
 
-    const {
-      canUpdate,
-      endpoint,
-      issuableRef,
-      updatedAt,
-      updatedByName,
-      updatedByPath,
-    } = issuableElement.dataset;
+  $('.issuable-edit').on('click', (e) => {
+    e.preventDefault();
 
-    return {
-      canUpdate: gl.utils.convertPermissionToBoolean(canUpdate),
-      endpoint,
-      issuableRef,
-      initialTitle: issuableTitleElement.innerHTML,
-      initialDescriptionHtml: issuableDescriptionElement ? issuableDescriptionElement.innerHTML : '',
-      initialDescriptionText: issuableDescriptionTextarea ? issuableDescriptionTextarea.textContent : '',
-      updatedAt,
-      updatedByName,
-      updatedByPath,
-    };
-  },
-  render(createElement) {
-    return createElement('issuable-app', {
-      props: {
-        canUpdate: this.canUpdate,
-        endpoint: this.endpoint,
-        issuableRef: this.issuableRef,
-        initialTitle: this.initialTitle,
-        initialDescriptionHtml: this.initialDescriptionHtml,
-        initialDescriptionText: this.initialDescriptionText,
-        updatedAt: this.updatedAt,
-        updatedByName: this.updatedByName,
-        updatedByPath: this.updatedByPath,
-      },
-    });
-  },
-}));
+    eventHub.$emit('open.form');
+  });
+
+  return new Vue({
+    el: document.getElementById('js-issuable-app'),
+    components: {
+      issuableApp,
+    },
+    data() {
+      return {
+        ...initialData,
+      };
+    },
+    render(createElement) {
+      return createElement('issuable-app', {
+        props: {
+          canUpdate: this.canUpdate,
+          canDestroy: this.canDestroy,
+          canMove: this.canMove,
+          endpoint: this.endpoint,
+          issuableRef: this.issuableRef,
+          initialTitleHtml: this.initialTitleHtml,
+          initialTitleText: this.initialTitleText,
+          initialDescriptionHtml: this.initialDescriptionHtml,
+          initialDescriptionText: this.initialDescriptionText,
+          issuableTemplates: this.issuableTemplates,
+          isConfidential: this.isConfidential,
+          markdownPreviewUrl: this.markdownPreviewUrl,
+          markdownDocs: this.markdownDocs,
+          projectPath: this.projectPath,
+          projectNamespace: this.projectNamespace,
+          projectsAutocompleteUrl: this.projectsAutocompleteUrl,
+          updatedAt: this.updatedAt,
+          updatedByName: this.updatedByName,
+          updatedByPath: this.updatedByPath,
+        },
+      });
+    },
+  });
+});
diff --git a/app/assets/javascripts/issue_show/mixins/animate.js b/app/assets/javascripts/issue_show/mixins/animate.js
index eda6302aa8b..4816393da1f 100644
--- a/app/assets/javascripts/issue_show/mixins/animate.js
+++ b/app/assets/javascripts/issue_show/mixins/animate.js
@@ -4,7 +4,7 @@ export default {
       this.preAnimation = true;
       this.pulseAnimation = false;
 
-      this.$nextTick(() => {
+      setTimeout(() => {
         this.preAnimation = false;
         this.pulseAnimation = true;
       });
diff --git a/app/assets/javascripts/issue_show/mixins/update.js b/app/assets/javascripts/issue_show/mixins/update.js
new file mode 100644
index 00000000000..72be65b426f
--- /dev/null
+++ b/app/assets/javascripts/issue_show/mixins/update.js
@@ -0,0 +1,10 @@
+import eventHub from '../event_hub';
+
+export default {
+  methods: {
+    updateIssuable() {
+      this.formState.updateLoading = true;
+      eventHub.$emit('update.issuable');
+    },
+  },
+};
diff --git a/app/assets/javascripts/issue_show/services/index.js b/app/assets/javascripts/issue_show/services/index.js
index 348ad8d6813..6f0fd0b1768 100644
--- a/app/assets/javascripts/issue_show/services/index.js
+++ b/app/assets/javascripts/issue_show/services/index.js
@@ -7,10 +7,23 @@ export default class Service {
   constructor(endpoint) {
     this.endpoint = endpoint;
 
-    this.resource = Vue.resource(this.endpoint);
+    this.resource = Vue.resource(`${this.endpoint}.json`, {}, {
+      realtimeChanges: {
+        method: 'GET',
+        url: `${this.endpoint}/realtime_changes`,
+      },
+    });
   }
 
   getData() {
-    return this.resource.get();
+    return this.resource.realtimeChanges();
+  }
+
+  deleteIssuable() {
+    return this.resource.delete();
+  }
+
+  updateIssuable(data) {
+    return this.resource.update(data);
   }
 }
diff --git a/app/assets/javascripts/issue_show/stores/index.js b/app/assets/javascripts/issue_show/stores/index.js
index 4f6a0bbc59c..27c2d349f52 100644
--- a/app/assets/javascripts/issue_show/stores/index.js
+++ b/app/assets/javascripts/issue_show/stores/index.js
@@ -1,6 +1,7 @@
 export default class Store {
   constructor({
     titleHtml,
+    titleText,
     descriptionHtml,
     descriptionText,
     updatedAt,
@@ -9,7 +10,7 @@ export default class Store {
   }) {
     this.state = {
       titleHtml,
-      titleText: '',
+      titleText,
       descriptionHtml,
       descriptionText,
       taskStatus: '',
@@ -17,6 +18,14 @@ export default class Store {
       updatedByName,
       updatedByPath,
     };
+    this.formState = {
+      title: '',
+      confidential: false,
+      description: '',
+      lockedWarningVisible: false,
+      move_to_project_id: 0,
+      updateLoading: false,
+    };
   }
 
   updateState(data) {
@@ -29,4 +38,15 @@ export default class Store {
     this.state.updatedByName = data.updated_by_name;
     this.state.updatedByPath = data.updated_by_path;
   }
+
+  stateShouldUpdate(data) {
+    return {
+      title: this.state.titleText !== data.title_text,
+      description: this.state.descriptionText !== data.description_text,
+    };
+  }
+
+  setFormState(state) {
+    this.formState = Object.assign(this.formState, state);
+  }
 }
diff --git a/app/assets/javascripts/lib/utils/text_utility.js b/app/assets/javascripts/lib/utils/text_utility.js
index b43c1c3aac6..601d01e1be1 100644
--- a/app/assets/javascripts/lib/utils/text_utility.js
+++ b/app/assets/javascripts/lib/utils/text_utility.js
@@ -170,7 +170,7 @@ gl.text.init = function(form) {
   });
 };
 gl.text.removeListeners = function(form) {
-  return $('.js-md', form).off();
+  return $('.js-md', form).off('click');
 };
 gl.text.humanize = function(string) {
   return string.charAt(0).toUpperCase() + string.replace(/_/g, ' ').slice(1);
diff --git a/app/assets/javascripts/lib/utils/url_utility.js b/app/assets/javascripts/lib/utils/url_utility.js
index b9d2fc25c39..3328ff9cc23 100644
--- a/app/assets/javascripts/lib/utils/url_utility.js
+++ b/app/assets/javascripts/lib/utils/url_utility.js
@@ -66,7 +66,8 @@ w.gl.utils.removeParamQueryString = function(url, param) {
   })()).join('&');
 };
 w.gl.utils.removeParams = (params) => {
-  const url = new URL(window.location.href);
+  const url = document.createElement('a');
+  url.href = window.location.href;
   params.forEach((param) => {
     url.search = w.gl.utils.removeParamQueryString(url.search, param);
   });
diff --git a/app/assets/javascripts/notebook/cells/markdown.vue b/app/assets/javascripts/notebook/cells/markdown.vue
index 3e8240d10ec..814d2ea92b4 100644
--- a/app/assets/javascripts/notebook/cells/markdown.vue
+++ b/app/assets/javascripts/notebook/cells/markdown.vue
@@ -30,7 +30,7 @@
     |
     \\s\\$(?!\\$)
   )
-    (.+?)
+    ((.|\\n)+?)
   (
     \\s\\\\end{[a-zA-Z]+}$
     |
@@ -45,15 +45,25 @@
     let inline = false;
 
     if (typeof katex !== 'undefined') {
-      const katexString = text.replace(/\\/g, '\\');
-      const matches = new RegExp(katexRegexString, 'gi').exec(katexString);
+      const katexString = text.replace(/&amp;/g, '&')
+        .replace(/&=&/g, '\\space=\\space')
+        .replace(/<(\/?)em>/g, '_');
+      const regex = new RegExp(katexRegexString, 'gi');
+      const matchLocation = katexString.search(regex);
+      const numberOfMatches = katexString.match(regex);
 
-      if (matches && matches.length > 0) {
-        if (matches[1].trim() === '$' && matches[3].trim() === '$') {
+      if (numberOfMatches && numberOfMatches.length !== 0) {
+        if (matchLocation > 0) {
+          let matches = regex.exec(katexString);
           inline = true;
 
-          text = `${katexString.replace(matches[0], '')} ${katex.renderToString(matches[2])}`;
+          while (matches !== null) {
+            const renderedKatex = katex.renderToString(matches[0].replace(/\$/g, ''));
+            text = `${text.replace(matches[0], ` ${renderedKatex}`)}`;
+            matches = regex.exec(katexString);
+          }
         } else {
+          const matches = regex.exec(katexString);
           text = katex.renderToString(matches[2]);
         }
       }
@@ -79,7 +89,7 @@
     },
     computed: {
       markdown() {
-        return marked(this.cell.source.join(''));
+        return marked(this.cell.source.join('').replace(/\\/g, '\\\\'));
       },
     },
   };
diff --git a/app/assets/javascripts/pipelines/components/header_component.vue b/app/assets/javascripts/pipelines/components/header_component.vue
new file mode 100644
index 00000000000..4f6c5c177cf
--- /dev/null
+++ b/app/assets/javascripts/pipelines/components/header_component.vue
@@ -0,0 +1,97 @@
+<script>
+import ciHeader from '../../vue_shared/components/header_ci_component.vue';
+import eventHub from '../event_hub';
+import loadingIcon from '../../vue_shared/components/loading_icon.vue';
+
+export default {
+  name: 'PipelineHeaderSection',
+  props: {
+    pipeline: {
+      type: Object,
+      required: true,
+    },
+    isLoading: {
+      type: Boolean,
+      required: true,
+    },
+  },
+  components: {
+    ciHeader,
+    loadingIcon,
+  },
+
+  data() {
+    return {
+      actions: this.getActions(),
+    };
+  },
+
+  computed: {
+    status() {
+      return this.pipeline.details && this.pipeline.details.status;
+    },
+    shouldRenderContent() {
+      return !this.isLoading && Object.keys(this.pipeline).length;
+    },
+  },
+
+  methods: {
+    postAction(action) {
+      const index = this.actions.indexOf(action);
+
+      this.$set(this.actions[index], 'isLoading', true);
+
+      eventHub.$emit('headerPostAction', action);
+    },
+
+    getActions() {
+      const actions = [];
+
+      if (this.pipeline.retry_path) {
+        actions.push({
+          label: 'Retry',
+          path: this.pipeline.retry_path,
+          cssClass: 'js-retry-button btn btn-inverted-secondary',
+          type: 'button',
+          isLoading: false,
+        });
+      }
+
+      if (this.pipeline.cancel_path) {
+        actions.push({
+          label: 'Cancel running',
+          path: this.pipeline.cancel_path,
+          cssClass: 'js-btn-cancel-pipeline btn btn-danger',
+          type: 'button',
+          isLoading: false,
+        });
+      }
+
+      return actions;
+    },
+  },
+
+  watch: {
+    pipeline() {
+      this.actions = this.getActions();
+    },
+  },
+};
+</script>
+<template>
+  <div class="pipeline-header-container">
+    <ci-header
+      v-if="shouldRenderContent"
+      :status="status"
+      item-name="Pipeline"
+      :item-id="pipeline.id"
+      :time="pipeline.created_at"
+      :user="pipeline.user"
+      :actions="actions"
+      @actionClicked="postAction"
+      />
+    <loading-icon
+      v-else
+      size="2"/>
+  </div>
+</template>
diff --git a/app/assets/javascripts/pipelines/components/pipeline_url.vue b/app/assets/javascripts/pipelines/components/pipeline_url.vue
index b8457fae967..4781a8ff1da 100644
--- a/app/assets/javascripts/pipelines/components/pipeline_url.vue
+++ b/app/assets/javascripts/pipelines/components/pipeline_url.vue
@@ -33,7 +33,7 @@ export default {
     <user-avatar-link
       v-if="user"
       class="js-pipeline-url-user"
-      :link-href="pipeline.user.web_url"
+      :link-href="pipeline.user.path"
       :img-src="pipeline.user.avatar_url"
       :tooltip-text="pipeline.user.name"
     />
diff --git a/app/assets/javascripts/pipelines/pipeline_details_bundle.js b/app/assets/javascripts/pipelines/pipeline_details_bundle.js
index 5aab25e0348..bfc416da50b 100644
--- a/app/assets/javascripts/pipelines/pipeline_details_bundle.js
+++ b/app/assets/javascripts/pipelines/pipeline_details_bundle.js
@@ -1,6 +1,10 @@
+/* global Flash */
+
 import Vue from 'vue';
 import PipelinesMediator from './pipeline_details_mediatior';
 import pipelineGraph from './components/graph/graph_component.vue';
+import pipelineHeader from './components/header_component.vue';
+import eventHub from './event_hub';
 
 document.addEventListener('DOMContentLoaded', () => {
   const dataset = document.querySelector('.js-pipeline-details-vue').dataset;
@@ -9,7 +13,8 @@ document.addEventListener('DOMContentLoaded', () => {
 
   mediator.fetchPipeline();
 
-  const pipelineGraphApp = new Vue({
+  // eslint-disable-next-line
+  new Vue({
     el: '#js-pipeline-graph-vue',
     data() {
       return {
@@ -29,5 +34,37 @@ document.addEventListener('DOMContentLoaded', () => {
     },
   });
 
-  return pipelineGraphApp;
+  // eslint-disable-next-line
+  new Vue({
+    el: '#js-pipeline-header-vue',
+    data() {
+      return {
+        mediator,
+      };
+    },
+    components: {
+      pipelineHeader,
+    },
+    created() {
+      eventHub.$on('headerPostAction', this.postAction);
+    },
+    beforeDestroy() {
+      eventHub.$off('headerPostAction', this.postAction);
+    },
+    methods: {
+      postAction(action) {
+        this.mediator.service.postAction(action.path)
+          .then(() => this.mediator.refreshPipeline())
+          .catch(() => new Flash('An error occurred while making the request.'));
+      },
+    },
+    render(createElement) {
+      return createElement('pipeline-header', {
+        props: {
+          isLoading: this.mediator.state.isLoading,
+          pipeline: this.mediator.store.state.pipeline,
+        },
+      });
+    },
+  });
 });
diff --git a/app/assets/javascripts/pipelines/pipeline_details_mediatior.js b/app/assets/javascripts/pipelines/pipeline_details_mediatior.js
index b9a6d5ca5fc..82537ea06f5 100644
--- a/app/assets/javascripts/pipelines/pipeline_details_mediatior.js
+++ b/app/assets/javascripts/pipelines/pipeline_details_mediatior.js
@@ -26,6 +26,8 @@ export default class pipelinesMediator {
     if (!Visibility.hidden()) {
       this.state.isLoading = true;
       this.poll.makeRequest();
+    } else {
+      this.refreshPipeline();
     }
 
     Visibility.change(() => {
@@ -48,4 +50,10 @@ export default class pipelinesMediator {
     this.state.isLoading = false;
     return new Flash('An error occurred while fetching the pipeline.');
   }
+
+  refreshPipeline() {
+    this.service.getPipeline()
+      .then(response => this.successCallback(response))
+      .catch(() => this.errorCallback());
+  }
 }
diff --git a/app/assets/javascripts/pipelines/pipelines.js b/app/assets/javascripts/pipelines/pipelines.js
index d6952d1ee5f..9f247af1dec 100644
--- a/app/assets/javascripts/pipelines/pipelines.js
+++ b/app/assets/javascripts/pipelines/pipelines.js
@@ -169,7 +169,7 @@ export default {
     eventHub.$on('refreshPipelines', this.fetchPipelines);
   },
 
-  beforeDestroyed() {
+  beforeDestroy() {
     eventHub.$off('refreshPipelines');
   },
 
diff --git a/app/assets/javascripts/pipelines/services/pipeline_service.js b/app/assets/javascripts/pipelines/services/pipeline_service.js
index f1cc60c1ee0..3e0c52c7726 100644
--- a/app/assets/javascripts/pipelines/services/pipeline_service.js
+++ b/app/assets/javascripts/pipelines/services/pipeline_service.js
@@ -11,4 +11,9 @@ export default class PipelineService {
   getPipeline() {
     return this.pipeline.get();
   }
+
+  // eslint-disable-next-line
+  postAction(endpoint) {
+    return Vue.http.post(`${endpoint}.json`);
+  }
 }
diff --git a/app/assets/javascripts/pipelines/services/pipelines_service.js b/app/assets/javascripts/pipelines/services/pipelines_service.js
index b21f84b4545..e2285494e62 100644
--- a/app/assets/javascripts/pipelines/services/pipelines_service.js
+++ b/app/assets/javascripts/pipelines/services/pipelines_service.js
@@ -33,8 +33,6 @@ export default class PipelinesService {
 
   /**
    * Post request for all pipelines actions.
-   * Endpoint content type needs to be:
-   * `Content-Type:application/x-www-form-urlencoded`
    *
    * @param  {String} endpoint
    * @return {Promise}
diff --git a/app/assets/javascripts/shortcuts_issuable.js b/app/assets/javascripts/shortcuts_issuable.js
index dace03554e8..51448252c0f 100644
--- a/app/assets/javascripts/shortcuts_issuable.js
+++ b/app/assets/javascripts/shortcuts_issuable.js
@@ -77,7 +77,9 @@ import './shortcuts_navigation';
     ShortcutsIssuable.prototype.editIssue = function() {
       var $editBtn;
       $editBtn = $('.issuable-edit');
-      return gl.utils.visitUrl($editBtn.attr('href'));
+      // Need to click the element as on issues, editing is inline
+      // on merge request, editing is on a different page
+      $editBtn.get(0).click();
     };
 
     ShortcutsIssuable.prototype.openSidebarDropdown = function(name) {
diff --git a/app/assets/javascripts/task_list.js b/app/assets/javascripts/task_list.js
index 3392cb9da29..419c458ff34 100644
--- a/app/assets/javascripts/task_list.js
+++ b/app/assets/javascripts/task_list.js
@@ -1,6 +1,6 @@
 /* global Flash */
 
-import 'vendor/task_list';
+import 'deckar01-task_list';
 
 class TaskList {
   constructor(options = {}) {
diff --git a/app/assets/javascripts/vue_shared/components/commit.js b/app/assets/javascripts/vue_shared/components/commit.js
index 23bc5fbc034..8e22057e2e9 100644
--- a/app/assets/javascripts/vue_shared/components/commit.js
+++ b/app/assets/javascripts/vue_shared/components/commit.js
@@ -91,7 +91,7 @@ export default {
     hasAuthor() {
       return this.author &&
         this.author.avatar_url &&
-        this.author.web_url &&
+        this.author.path &&
         this.author.username;
     },
 
@@ -140,7 +140,7 @@ export default {
           <user-avatar-link
             v-if="hasAuthor"
             class="avatar-image-container"
-            :link-href="author.web_url"
+            :link-href="author.path"
             :img-src="author.avatar_url"
             :img-alt="userImageAltDescription"
             :tooltip-text="author.username"
diff --git a/app/assets/javascripts/vue_shared/components/header_ci_component.vue b/app/assets/javascripts/vue_shared/components/header_ci_component.vue
index fd0dcd716d6..fe6d6a792e7 100644
--- a/app/assets/javascripts/vue_shared/components/header_ci_component.vue
+++ b/app/assets/javascripts/vue_shared/components/header_ci_component.vue
@@ -1,8 +1,9 @@
 <script>
 import ciIconBadge from './ci_badge_link.vue';
+import loadingIcon from './loading_icon.vue';
 import timeagoTooltip from './time_ago_tooltip.vue';
 import tooltipMixin from '../mixins/tooltip';
-import userAvatarLink from './user_avatar/user_avatar_link.vue';
+import userAvatarImage from './user_avatar/user_avatar_image.vue';
 
 /**
  * Renders header component for job and pipeline page based on UI mockups
@@ -31,7 +32,8 @@ export default {
     },
     user: {
       type: Object,
-      required: true,
+      required: false,
+      default: () => ({}),
     },
     actions: {
       type: Array,
@@ -46,8 +48,9 @@ export default {
 
   components: {
     ciIconBadge,
+    loadingIcon,
     timeagoTooltip,
-    userAvatarLink,
+    userAvatarImage,
   },
 
   computed: {
@@ -58,13 +61,13 @@ export default {
 
   methods: {
     onClickAction(action) {
-      this.$emit('postAction', action);
+      this.$emit('actionClicked', action);
     },
   },
 };
 </script>
 <template>
-  <header class="page-content-header top-area">
+  <header class="page-content-header">
     <section class="header-main-content">
 
       <ci-icon-badge :status="status" />
@@ -79,21 +82,23 @@ export default {
 
       by
 
-      <user-avatar-link
-        :link-href="user.web_url"
-        :img-src="user.avatar_url"
-        :img-alt="userAvatarAltText"
-        :tooltip-text="user.name"
-        :img-size="24"
-        />
-
-      <a
-        :href="user.web_url"
-        :title="user.email"
-        class="js-user-link commit-committer-link"
-        ref="tooltip">
-        {{user.name}}
-      </a>
+      <template v-if="user">
+        <a
+          :href="user.path"
+          :title="user.email"
+          class="js-user-link commit-committer-link"
+          ref="tooltip">
+
+          <user-avatar-image
+            :img-src="user.avatar_url"
+            :img-alt="userAvatarAltText"
+            :tooltip-text="user.name"
+            :img-size="24"
+            />
+
+          {{user.name}}
+        </a>
+      </template>
     </section>
 
     <section
@@ -111,11 +116,17 @@ export default {
         <button
           v-else="action.type === 'button'"
           @click="onClickAction(action)"
+          :disabled="action.isLoading"
           :class="action.cssClass"
           type="button">
           {{action.label}}
-        </button>
 
+          <i
+            v-show="action.isLoading"
+            class="fa fa-spin fa-spinner"
+            aria-hidden="true">
+          </i>
+        </button>
       </template>
     </section>
   </header>
diff --git a/app/assets/javascripts/vue_shared/components/markdown/field.vue b/app/assets/javascripts/vue_shared/components/markdown/field.vue
new file mode 100644
index 00000000000..e6977681e96
--- /dev/null
+++ b/app/assets/javascripts/vue_shared/components/markdown/field.vue
@@ -0,0 +1,107 @@
+<script>
+  /* global Flash */
+  import markdownHeader from './header.vue';
+  import markdownToolbar from './toolbar.vue';
+
+  export default {
+    props: {
+      markdownPreviewUrl: {
+        type: String,
+        required: false,
+        default: '',
+      },
+      markdownDocs: {
+        type: String,
+        required: true,
+      },
+    },
+    data() {
+      return {
+        markdownPreview: '',
+        markdownPreviewLoading: false,
+        previewMarkdown: false,
+      };
+    },
+    components: {
+      markdownHeader,
+      markdownToolbar,
+    },
+    methods: {
+      toggleMarkdownPreview() {
+        this.previewMarkdown = !this.previewMarkdown;
+
+        if (!this.previewMarkdown) {
+          this.markdownPreview = '';
+        } else {
+          this.markdownPreviewLoading = true;
+          this.$http.post(
+            this.markdownPreviewUrl,
+            {
+              /*
+                Can't use `$refs` as the component is technically in the parent component
+                so we access the VNode & then get the element
+              */
+              text: this.$slots.textarea[0].elm.value,
+            },
+          )
+          .then((res) => {
+            const data = res.json();
+
+            this.markdownPreviewLoading = false;
+            this.markdownPreview = data.body;
+
+            this.$nextTick(() => {
+              $(this.$refs['markdown-preview']).renderGFM();
+            });
+          })
+          .catch(() => new Flash('Error loading markdown preview'));
+        }
+      },
+    },
+    mounted() {
+      /*
+        GLForm class handles all the toolbar buttons
+      */
+      return new gl.GLForm($(this.$refs['gl-form']), true);
+    },
+  };
+</script>
+
+<template>
+  <div
+    class="md-area prepend-top-default append-bottom-default js-vue-markdown-field"
+    ref="gl-form">
+    <markdown-header
+      :preview-markdown="previewMarkdown"
+      @toggle-markdown="toggleMarkdownPreview" />
+    <div
+      class="md-write-holder"
+      v-show="!previewMarkdown">
+      <div class="zen-backdrop">
+        <slot name="textarea"></slot>
+        <a
+          class="zen-control zen-control-leave js-zen-leave"
+          href="#"
+          aria-label="Enter zen mode">
+          <i
+            class="fa fa-compress"
+            aria-hidden="true">
+          </i>
+        </a>
+        <markdown-toolbar
+          :markdown-docs="markdownDocs" />
+      </div>
+    </div>
+    <div
+      class="md md-preview-holder md-preview"
+      v-show="previewMarkdown">
+      <div
+        ref="markdown-preview"
+        v-html="markdownPreview">
+      </div>
+      <span v-if="markdownPreviewLoading">
+        Loading...
+      </span>
+    </div>
+  </div>
+</template>
diff --git a/app/assets/javascripts/vue_shared/components/markdown/header.vue b/app/assets/javascripts/vue_shared/components/markdown/header.vue
new file mode 100644
index 00000000000..1a11f493b7f
--- /dev/null
+++ b/app/assets/javascripts/vue_shared/components/markdown/header.vue
@@ -0,0 +1,113 @@
+<script>
+  import tooltipMixin from '../../mixins/tooltip';
+  import toolbarButton from './toolbar_button.vue';
+
+  export default {
+    mixins: [
+      tooltipMixin,
+    ],
+    props: {
+      previewMarkdown: {
+        type: Boolean,
+        required: true,
+      },
+    },
+    components: {
+      toolbarButton,
+    },
+    methods: {
+      toggleMarkdownPreview(e, form) {
+        if (form && !form.find('.js-vue-markdown-field').length) {
+          return;
+        } else if (e.target.blur) {
+          e.target.blur();
+        }
+
+        this.$emit('toggle-markdown');
+      },
+    },
+    mounted() {
+      $(document).on('markdown-preview:show.vue', this.toggleMarkdownPreview);
+      $(document).on('markdown-preview:hide.vue', this.toggleMarkdownPreview);
+    },
+    beforeDestroy() {
+      $(document).on('markdown-preview:show.vue', this.toggleMarkdownPreview);
+      $(document).off('markdown-preview:hide.vue', this.toggleMarkdownPreview);
+    },
+  };
+</script>
+
+<template>
+  <div class="md-header">
+    <ul class="nav-links clearfix">
+      <li :class="{ active: !previewMarkdown }">
+        <a
+          href="#md-write-holder"
+          tabindex="-1"
+          @click.prevent="toggleMarkdownPreview($event)">
+          Write
+        </a>
+      </li>
+      <li :class="{ active: previewMarkdown }">
+        <a
+          href="#md-preview-holder"
+          tabindex="-1"
+          @click.prevent="toggleMarkdownPreview($event)">
+          Preview
+        </a>
+      </li>
+      <li class="pull-right">
+        <div class="toolbar-group">
+          <toolbar-button
+            tag="**"
+            button-title="Add bold text"
+            icon="bold" />
+          <toolbar-button
+            tag="*"
+            button-title="Add italic text"
+            icon="italic" />
+          <toolbar-button
+            tag="> "
+            :prepend="true"
+            button-title="Insert a quote"
+            icon="quote-right" />
+          <toolbar-button
+            tag="`"
+            tag-block="```"
+            button-title="Insert code"
+            icon="code" />
+          <toolbar-button
+            tag="* "
+            :prepend="true"
+            button-title="Add a bullet list"
+            icon="list-ul" />
+          <toolbar-button
+            tag="1. "
+            :prepend="true"
+            button-title="Add a numbered list"
+            icon="list-ol" />
+          <toolbar-button
+            tag="* [ ] "
+            :prepend="true"
+            button-title="Add a task list"
+            icon="check-square-o" />
+        </div>
+        <div class="toolbar-group">
+          <button
+            aria-label="Go full screen"
+            class="toolbar-btn js-zen-enter"
+            data-container="body"
+            tabindex="-1"
+            title="Go full screen"
+            type="button"
+            ref="tooltip">
+            <i
+              aria-hidden="true"
+              class="fa fa-arrows-alt fa-fw">
+            </i>
+          </button>
+        </div>
+      </li>
+    </ul>
+  </div>
+</template>
diff --git a/app/assets/javascripts/vue_shared/components/markdown/toolbar.vue b/app/assets/javascripts/vue_shared/components/markdown/toolbar.vue
new file mode 100644
index 00000000000..93252293ba6
--- /dev/null
+++ b/app/assets/javascripts/vue_shared/components/markdown/toolbar.vue
@@ -0,0 +1,33 @@
+<script>
+  export default {
+    props: {
+      markdownDocs: {
+        type: String,
+        required: true,
+      },
+    },
+  };
+</script>
+
+<template>
+  <div class="comment-toolbar clearfix">
+    <div class="toolbar-text">
+      <a
+        :href="markdownDocs"
+        target="_blank"
+        tabindex="-1">
+        Markdown is supported
+      </a>
+    </div>
+    <button
+      class="toolbar-button markdown-selector"
+      type="button"
+      tabindex="-1">
+      <i
+        class="fa fa-file-image-o toolbar-button-icon"
+        aria-hidden="true">
+      </i>
+      Attach a file
+    </button>
+  </div>
+</template>
diff --git a/app/assets/javascripts/vue_shared/components/markdown/toolbar_button.vue b/app/assets/javascripts/vue_shared/components/markdown/toolbar_button.vue
new file mode 100644
index 00000000000..096be507625
--- /dev/null
+++ b/app/assets/javascripts/vue_shared/components/markdown/toolbar_button.vue
@@ -0,0 +1,58 @@
+<script>
+  import tooltipMixin from '../../mixins/tooltip';
+
+  export default {
+    mixins: [
+      tooltipMixin,
+    ],
+    props: {
+      buttonTitle: {
+        type: String,
+        required: true,
+      },
+      icon: {
+        type: String,
+        required: true,
+      },
+      tag: {
+        type: String,
+        required: true,
+      },
+      tagBlock: {
+        type: String,
+        required: false,
+        default: '',
+      },
+      prepend: {
+        type: Boolean,
+        required: false,
+        default: false,
+      },
+    },
+    computed: {
+      iconClass() {
+        return `fa-${this.icon}`;
+      },
+    },
+  };
+</script>
+
+<template>
+  <button
+    type="button"
+    class="toolbar-btn js-md hidden-xs"
+    tabindex="-1"
+    ref="tooltip"
+    data-container="body"
+    :data-md-tag="tag"
+    :data-md-block="tagBlock"
+    :data-md-prepend="prepend"
+    :title="buttonTitle"
+    :aria-label="buttonTitle">
+    <i
+      aria-hidden="true"
+      class="fa fa-fw"
+      :class="iconClass">
+    </i>
+  </button>
+</template>
diff --git a/app/assets/javascripts/vue_shared/components/pipelines_table_row.js b/app/assets/javascripts/vue_shared/components/pipelines_table_row.js
index 3283a6bcacc..f60f8eeb43d 100644
--- a/app/assets/javascripts/vue_shared/components/pipelines_table_row.js
+++ b/app/assets/javascripts/vue_shared/components/pipelines_table_row.js
@@ -83,7 +83,7 @@ export default {
       } else {
         commitAuthorInformation = {
           avatar_url: this.pipeline.commit.author_gravatar_url,
-          web_url: `mailto:${this.pipeline.commit.author_email}`,
+          path: `mailto:${this.pipeline.commit.author_email}`,
           username: this.pipeline.commit.author_name,
         };
       }
diff --git a/app/assets/javascripts/vue_shared/components/user_avatar/user_avatar_image.vue b/app/assets/javascripts/vue_shared/components/user_avatar/user_avatar_image.vue
index b8db6afda12..cd6f8c7aee4 100644
--- a/app/assets/javascripts/vue_shared/components/user_avatar/user_avatar_image.vue
+++ b/app/assets/javascripts/vue_shared/components/user_avatar/user_avatar_image.vue
@@ -60,6 +60,12 @@ export default {
     avatarSizeClass() {
       return `s${this.size}`;
     },
+    // API response sends null when gravatar is disabled and
+    // we provide an empty string when we use it inside user avatar link.
+    // In both cases we should render the defaultAvatarUrl
+    imageSource() {
+      return this.imgSrc === '' || this.imgSrc === null ? defaultAvatarUrl : this.imgSrc;
+    },
   },
 };
 </script>
@@ -68,7 +74,7 @@ export default {
   <img
     class="avatar"
     :class="[avatarSizeClass, cssClasses]"
-    :src="imgSrc"
+    :src="imageSource"
     :width="size"
     :height="size"
     :alt="imgAlt"
diff --git a/app/assets/javascripts/vue_shared/mixins/tooltip.js b/app/assets/javascripts/vue_shared/mixins/tooltip.js
index 9bb948bff66..995c0c98505 100644
--- a/app/assets/javascripts/vue_shared/mixins/tooltip.js
+++ b/app/assets/javascripts/vue_shared/mixins/tooltip.js
@@ -6,4 +6,8 @@ export default {
   updated() {
     $(this.$refs.tooltip).tooltip('fixTitle');
   },
+
+  beforeDestroy() {
+    $(this.$refs.tooltip).tooltip('destroy');
+  },
 };