Merge remote-tracking branch 'origin/master' into merge-upstream

 Conflicts:
	app/javascript/styles/mastodon/components.scss
	app/javascript/styles/mastodon/modal.scss

46 files changed, 303 insertions, 450 deletions

diff --git a/app/controllers/concerns/user_tracking_concern.rb b/app/controllers/concerns/user_tracking_concern.rb
index 1e3132941..a2510e55f 100644
--- a/app/controllers/concerns/user_tracking_concern.rb
+++ b/app/controllers/concerns/user_tracking_concern.rb
@@ -32,7 +32,7 @@ module UserTrackingConcern
   end
 
   def regenerate_feed!
-    Redis.current.setnx("account:#{current_user.account_id}:regeneration", true) == 1 && Redis.current.expire("account:#{current_user.account_id}:regeneration", 3_600 * 24)
+    Redis.current.setnx("account:#{current_user.account_id}:regeneration", true) && Redis.current.expire("account:#{current_user.account_id}:regeneration", 1.day.seconds)
     RegenerationWorker.perform_async(current_user.account_id)
   end
 end
diff --git a/app/javascript/images/elephant-friend-1.png b/app/javascript/images/elephant-friend-1.png
deleted file mode 100644
index 2b2383330..000000000
--- a/app/javascript/images/elephant-friend-1.png
+++ /dev/null
Binary files differdiff --git a/app/javascript/images/elephant_ui_plane.svg b/app/javascript/images/elephant_ui_plane.svg
new file mode 100644
index 000000000..a2624d170
--- /dev/null
+++ b/app/javascript/images/elephant_ui_plane.svg
@@ -0,0 +1 @@
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diff --git a/app/javascript/images/icon_done.svg b/app/javascript/images/icon_done.svg
new file mode 100644
index 000000000..446af14d9
--- /dev/null
+++ b/app/javascript/images/icon_done.svg
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+</svg>
\ No newline at end of file
diff --git a/app/javascript/images/mastodon-ui.png b/app/javascript/images/mastodon-ui.png
deleted file mode 100644
index a1fb642a0..000000000
--- a/app/javascript/images/mastodon-ui.png
+++ /dev/null
Binary files differdiff --git a/app/javascript/images/wave-compose-standalone.png b/app/javascript/images/wave-compose-standalone.png
deleted file mode 100644
index 287ee639b..000000000
--- a/app/javascript/images/wave-compose-standalone.png
+++ /dev/null
Binary files differdiff --git a/app/javascript/images/wave-drawer.png b/app/javascript/images/wave-drawer.png
deleted file mode 100644
index ca9f9e1d8..000000000
--- a/app/javascript/images/wave-drawer.png
+++ /dev/null
Binary files differdiff --git a/app/javascript/images/wave-modal.png b/app/javascript/images/wave-modal.png
deleted file mode 100644
index 88818a6d7..000000000
--- a/app/javascript/images/wave-modal.png
+++ /dev/null
Binary files differdiff --git a/app/javascript/mastodon/actions/onboarding.js b/app/javascript/mastodon/actions/onboarding.js
deleted file mode 100644
index a161c50ef..000000000
--- a/app/javascript/mastodon/actions/onboarding.js
+++ /dev/null
@@ -1,14 +0,0 @@
-import { openModal } from './modal';
-import { changeSetting, saveSettings } from './settings';
-
-export function showOnboardingOnce() {
-  return (dispatch, getState) => {
-    const alreadySeen = getState().getIn(['settings', 'onboarded']);
-
-    if (!alreadySeen) {
-      dispatch(openModal('ONBOARDING'));
-      dispatch(changeSetting(['onboarded'], true));
-      dispatch(saveSettings());
-    }
-  };
-};
diff --git a/app/javascript/mastodon/containers/mastodon.js b/app/javascript/mastodon/containers/mastodon.js
index d1710445b..8ae3b727a 100644
--- a/app/javascript/mastodon/containers/mastodon.js
+++ b/app/javascript/mastodon/containers/mastodon.js
@@ -2,7 +2,6 @@ import React from 'react';
 import { Provider } from 'react-redux';
 import PropTypes from 'prop-types';
 import configureStore from '../store/configureStore';
-import { showOnboardingOnce } from '../actions/onboarding';
 import { BrowserRouter, Route } from 'react-router-dom';
 import { ScrollContext } from 'react-router-scroll-4';
 import UI from '../features/ui';
@@ -40,8 +39,6 @@ export default class Mastodon extends React.PureComponent {
       const handlerUrl = window.location.protocol + '//' + window.location.host + '/intent?uri=%s';
       window.setTimeout(() => navigator.registerProtocolHandler('web+mastodon', handlerUrl, 'Mastodon'), 5 * 60 * 1000);
     }
-
-    store.dispatch(showOnboardingOnce());
   }
 
   componentWillUnmount () {
diff --git a/app/javascript/mastodon/features/ui/components/modal_root.js b/app/javascript/mastodon/features/ui/components/modal_root.js
index 5839ba40a..dbfb46ee7 100644
--- a/app/javascript/mastodon/features/ui/components/modal_root.js
+++ b/app/javascript/mastodon/features/ui/components/modal_root.js
@@ -9,7 +9,6 @@ import VideoModal from './video_modal';
 import BoostModal from './boost_modal';
 import ConfirmationModal from './confirmation_modal';
 import {
-  OnboardingModal,
   MuteModal,
   ReportModal,
   EmbedModal,
@@ -18,7 +17,6 @@ import {
 
 const MODAL_COMPONENTS = {
   'MEDIA': () => Promise.resolve({ default: MediaModal }),
-  'ONBOARDING': OnboardingModal,
   'VIDEO': () => Promise.resolve({ default: VideoModal }),
   'BOOST': () => Promise.resolve({ default: BoostModal }),
   'CONFIRM': () => Promise.resolve({ default: ConfirmationModal }),
diff --git a/app/javascript/mastodon/features/ui/components/onboarding_modal.js b/app/javascript/mastodon/features/ui/components/onboarding_modal.js
deleted file mode 100644
index 54673e223..000000000
--- a/app/javascript/mastodon/features/ui/components/onboarding_modal.js
+++ /dev/null
@@ -1,318 +0,0 @@
-import React from 'react';
-import { connect } from 'react-redux';
-import PropTypes from 'prop-types';
-import ImmutablePropTypes from 'react-immutable-proptypes';
-import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
-import ReactSwipeableViews from 'react-swipeable-views';
-import classNames from 'classnames';
-import Permalink from '../../../components/permalink';
-import ComposeForm from '../../compose/components/compose_form';
-import Search from '../../compose/components/search';
-import NavigationBar from '../../compose/components/navigation_bar';
-import ColumnHeader from './column_header';
-import { List as ImmutableList } from 'immutable';
-import { me } from '../../../initial_state';
-
-const noop = () => { };
-
-const messages = defineMessages({
-  home_title: { id: 'column.home', defaultMessage: 'Home' },
-  notifications_title: { id: 'column.notifications', defaultMessage: 'Notifications' },
-  local_title: { id: 'column.community', defaultMessage: 'Local timeline' },
-  federated_title: { id: 'column.public', defaultMessage: 'Federated timeline' },
-});
-
-const PageOne = ({ acct, domain }) => (
-  <div className='onboarding-modal__page onboarding-modal__page-one'>
-    <div style={{ flex: '0 0 auto' }}>
-      <div className='onboarding-modal__page-one__elephant-friend' />
-    </div>
-
-    <div>
-      <h1><FormattedMessage id='onboarding.page_one.welcome' defaultMessage='Welcome to Mastodon!' /></h1>
-      <p><FormattedMessage id='onboarding.page_one.federation' defaultMessage='Mastodon is a network of independent servers joining up to make one larger social network. We call these servers instances.' /></p>
-      <p><FormattedMessage id='onboarding.page_one.handle' defaultMessage='You are on {domain}, so your full handle is {handle}' values={{ domain, handle: <strong>@{acct}@{domain}</strong> }} /></p>
-    </div>
-  </div>
-);
-
-PageOne.propTypes = {
-  acct: PropTypes.string.isRequired,
-  domain: PropTypes.string.isRequired,
-};
-
-const PageTwo = ({ myAccount }) => (
-  <div className='onboarding-modal__page onboarding-modal__page-two'>
-    <div className='figure non-interactive'>
-      <div className='pseudo-drawer'>
-        <NavigationBar account={myAccount} />
-      </div>
-      <ComposeForm
-        text='Awoo! #introductions'
-        suggestions={ImmutableList()}
-        mentionedDomains={[]}
-        spoiler={false}
-        onChange={noop}
-        onSubmit={noop}
-        onPaste={noop}
-        onPickEmoji={noop}
-        onChangeSpoilerText={noop}
-        onClearSuggestions={noop}
-        onFetchSuggestions={noop}
-        onSuggestionSelected={noop}
-        showSearch
-      />
-    </div>
-
-    <p><FormattedMessage id='onboarding.page_two.compose' defaultMessage='Write posts from the compose column. You can upload images, change privacy settings, and add content warnings with the icons below.' /></p>
-  </div>
-);
-
-PageTwo.propTypes = {
-  myAccount: ImmutablePropTypes.map.isRequired,
-};
-
-const PageThree = ({ myAccount }) => (
-  <div className='onboarding-modal__page onboarding-modal__page-three'>
-    <div className='figure non-interactive'>
-      <Search
-        value=''
-        onChange={noop}
-        onSubmit={noop}
-        onClear={noop}
-        onShow={noop}
-      />
-
-      <div className='pseudo-drawer'>
-        <NavigationBar account={myAccount} />
-      </div>
-    </div>
-
-    <p><FormattedMessage id='onboarding.page_three.search' defaultMessage='Use the search bar to find people and look at hashtags, such as {illustration} and {introductions}. To look for a person who is not on this instance, use their full handle.' values={{ illustration: <Permalink to='/timelines/tag/illustration' href='/tags/illustration'>#illustration</Permalink>, introductions: <Permalink to='/timelines/tag/introductions' href='/tags/introductions'>#introductions</Permalink> }} /></p>
-    <p><FormattedMessage id='onboarding.page_three.profile' defaultMessage='Edit your profile to change your avatar, bio, and display name. There, you will also find other preferences.' /></p>
-  </div>
-);
-
-PageThree.propTypes = {
-  myAccount: ImmutablePropTypes.map.isRequired,
-};
-
-const PageFour = ({ domain, intl }) => (
-  <div className='onboarding-modal__page onboarding-modal__page-four'>
-    <div className='onboarding-modal__page-four__columns'>
-      <div className='row'>
-        <div>
-          <div className='figure non-interactive'><ColumnHeader icon='home' type={intl.formatMessage(messages.home_title)} /></div>
-          <p><FormattedMessage id='onboarding.page_four.home' defaultMessage='The home timeline shows posts from people you follow.' /></p>
-        </div>
-
-        <div>
-          <div className='figure non-interactive'><ColumnHeader icon='bell' type={intl.formatMessage(messages.notifications_title)} /></div>
-          <p><FormattedMessage id='onboarding.page_four.notifications' defaultMessage='The notifications column shows when someone interacts with you.' /></p>
-        </div>
-      </div>
-
-      <div className='row'>
-        <div>
-          <div className='figure non-interactive' style={{ marginBottom: 0 }}><ColumnHeader icon='users' type={intl.formatMessage(messages.local_title)} /></div>
-        </div>
-
-        <div>
-          <div className='figure non-interactive' style={{ marginBottom: 0 }}><ColumnHeader icon='globe' type={intl.formatMessage(messages.federated_title)} /></div>
-        </div>
-      </div>
-
-      <p><FormattedMessage id='onboarding.page_five.public_timelines' defaultMessage='The local timeline shows public posts from everyone on {domain}. The federated timeline shows public posts from everyone who people on {domain} follow. These are the Public Timelines, a great way to discover new people.' values={{ domain }} /></p>
-    </div>
-  </div>
-);
-
-PageFour.propTypes = {
-  domain: PropTypes.string.isRequired,
-  intl: PropTypes.object.isRequired,
-};
-
-const PageSix = ({ admin, domain }) => {
-  let adminSection = '';
-
-  if (admin) {
-    adminSection = (
-      <p>
-        <FormattedMessage id='onboarding.page_six.admin' defaultMessage="Your instance's admin is {admin}." values={{ admin: <Permalink href={admin.get('url')} to={`/accounts/${admin.get('id')}`}>@{admin.get('acct')}</Permalink> }} />
-        <br />
-        <FormattedMessage id='onboarding.page_six.read_guidelines' defaultMessage="Please read {domain}'s {guidelines}!" values={{ domain, guidelines: <a href='/about/more' target='_blank'><FormattedMessage id='onboarding.page_six.guidelines' defaultMessage='community guidelines' /></a> }} />
-      </p>
-    );
-  }
-
-  return (
-    <div className='onboarding-modal__page onboarding-modal__page-six'>
-      <h1><FormattedMessage id='onboarding.page_six.almost_done' defaultMessage='Almost done...' /></h1>
-      {adminSection}
-      <p><FormattedMessage id='onboarding.page_six.github' defaultMessage='Mastodon is free open-source software. You can report bugs, request features, or contribute to the code on {github}.' values={{ github: <a href='https://github.com/tootsuite/mastodon' target='_blank' rel='noopener'>GitHub</a> }} /></p>
-      <p><FormattedMessage id='onboarding.page_six.apps_available' defaultMessage='There are {apps} available for iOS, Android and other platforms.' values={{ apps: <a href='https://github.com/tootsuite/documentation/blob/master/Using-Mastodon/Apps.md' target='_blank' rel='noopener'><FormattedMessage id='onboarding.page_six.various_app' defaultMessage='mobile apps' /></a> }} /></p>
-      <p><em><FormattedMessage id='onboarding.page_six.appetoot' defaultMessage='Bon Appetoot!' /></em></p>
-    </div>
-  );
-};
-
-PageSix.propTypes = {
-  admin: ImmutablePropTypes.map,
-  domain: PropTypes.string.isRequired,
-};
-
-const mapStateToProps = state => ({
-  myAccount: state.getIn(['accounts', me]),
-  admin: state.getIn(['accounts', state.getIn(['meta', 'admin'])]),
-  domain: state.getIn(['meta', 'domain']),
-});
-
-@connect(mapStateToProps)
-@injectIntl
-export default class OnboardingModal extends React.PureComponent {
-
-  static propTypes = {
-    onClose: PropTypes.func.isRequired,
-    intl: PropTypes.object.isRequired,
-    myAccount: ImmutablePropTypes.map.isRequired,
-    domain: PropTypes.string.isRequired,
-    admin: ImmutablePropTypes.map,
-  };
-
-  state = {
-    currentIndex: 0,
-  };
-
-  componentWillMount() {
-    const { myAccount, admin, domain, intl } = this.props;
-    this.pages = [
-      <PageOne acct={myAccount.get('acct')} domain={domain} />,
-      <PageTwo myAccount={myAccount} />,
-      <PageThree myAccount={myAccount} />,
-      <PageFour domain={domain} intl={intl} />,
-      <PageSix admin={admin} domain={domain} />,
-    ];
-  };
-
-  componentDidMount() {
-    window.addEventListener('keyup', this.handleKeyUp);
-  }
-
-  componentWillUnmount() {
-    window.addEventListener('keyup', this.handleKeyUp);
-  }
-
-  handleSkip = (e) => {
-    e.preventDefault();
-    this.props.onClose();
-  }
-
-  handleDot = (e) => {
-    const i = Number(e.currentTarget.getAttribute('data-index'));
-    e.preventDefault();
-    this.setState({ currentIndex: i });
-  }
-
-  handlePrev = () => {
-    this.setState(({ currentIndex }) => ({
-      currentIndex: Math.max(0, currentIndex - 1),
-    }));
-  }
-
-  handleNext = () => {
-    const { pages } = this;
-    this.setState(({ currentIndex }) => ({
-      currentIndex: Math.min(currentIndex + 1, pages.length - 1),
-    }));
-  }
-
-  handleSwipe = (index) => {
-    this.setState({ currentIndex: index });
-  }
-
-  handleKeyUp = ({ key }) => {
-    switch (key) {
-    case 'ArrowLeft':
-      this.handlePrev();
-      break;
-    case 'ArrowRight':
-      this.handleNext();
-      break;
-    }
-  }
-
-  handleClose = () => {
-    this.props.onClose();
-  }
-
-  render () {
-    const { pages } = this;
-    const { currentIndex } = this.state;
-    const hasMore = currentIndex < pages.length - 1;
-
-    const nextOrDoneBtn = hasMore ? (
-      <button
-        onClick={this.handleNext}
-        className='onboarding-modal__nav onboarding-modal__next'
-      >
-        <FormattedMessage id='onboarding.next' defaultMessage='Next' />
-      </button>
-    ) : (
-      <button
-        onClick={this.handleClose}
-        className='onboarding-modal__nav onboarding-modal__done'
-      >
-        <FormattedMessage id='onboarding.done' defaultMessage='Done' />
-      </button>
-    );
-
-    return (
-      <div className='modal-root__modal onboarding-modal'>
-        <ReactSwipeableViews index={currentIndex} onChangeIndex={this.handleSwipe} className='onboarding-modal__pager'>
-          {pages.map((page, i) => {
-            const className = classNames('onboarding-modal__page__wrapper', {
-              'onboarding-modal__page__wrapper--active': i === currentIndex,
-            });
-            return (
-              <div key={i} className={className}>{page}</div>
-            );
-          })}
-        </ReactSwipeableViews>
-
-        <div className='onboarding-modal__paginator'>
-          <div>
-            <button
-              onClick={this.handleSkip}
-              className='onboarding-modal__nav onboarding-modal__skip'
-            >
-              <FormattedMessage id='onboarding.skip' defaultMessage='Skip' />
-            </button>
-          </div>
-
-          <div className='onboarding-modal__dots'>
-            {pages.map((_, i) => {
-              const className = classNames('onboarding-modal__dot', {
-                active: i === currentIndex,
-              });
-              return (
-                <div
-                  key={`dot-${i}`}
-                  role='button'
-                  tabIndex='0'
-                  data-index={i}
-                  onClick={this.handleDot}
-                  className={className}
-                />
-              );
-            })}
-          </div>
-
-          <div>
-            {nextOrDoneBtn}
-          </div>
-        </div>
-      </div>
-    );
-  }
-
-}
diff --git a/app/javascript/mastodon/features/ui/util/async-components.js b/app/javascript/mastodon/features/ui/util/async-components.js
index d6586680b..a03c4cefd 100644
--- a/app/javascript/mastodon/features/ui/util/async-components.js
+++ b/app/javascript/mastodon/features/ui/util/async-components.js
@@ -94,10 +94,6 @@ export function Mutes () {
   return import(/* webpackChunkName: "features/mutes" */'../../mutes');
 }
 
-export function OnboardingModal () {
-  return import(/* webpackChunkName: "modals/onboarding_modal" */'../components/onboarding_modal');
-}
-
 export function MuteModal () {
   return import(/* webpackChunkName: "modals/mute_modal" */'../components/mute_modal');
 }
diff --git a/app/javascript/mastodon/reducers/timelines.js b/app/javascript/mastodon/reducers/timelines.js
index 7b7b5470f..9a10bcc59 100644
--- a/app/javascript/mastodon/reducers/timelines.js
+++ b/app/javascript/mastodon/reducers/timelines.js
@@ -40,7 +40,7 @@ const normalizeTimeline = (state, timeline, statuses, next, isPartial) => {
     mMap.set('loaded', true);
     mMap.set('isLoading', false);
     if (!hadNext) mMap.set('next', next);
-    mMap.set('items', wasLoaded ? ids.concat(oldIds) : ids);
+    mMap.set('items', wasLoaded ? ids.concat(oldIds) : oldIds.concat(ids));
     mMap.set('isPartial', isPartial);
   }));
 };
diff --git a/app/javascript/styles/application.scss b/app/javascript/styles/application.scss
index fd6665f65..300040173 100644
--- a/app/javascript/styles/application.scss
+++ b/app/javascript/styles/application.scss
@@ -6,7 +6,6 @@
 
 @import 'mastodon/reset';
 @import 'mastodon/basics';
-@import 'mastodon/modal';
 @import 'mastodon/containers';
 @import 'mastodon/lists';
 @import 'mastodon/footer';
@@ -15,7 +14,9 @@
 @import 'mastodon/forms';
 @import 'mastodon/accounts';
 @import 'mastodon/stream_entries';
+@import 'mastodon/boost';
 @import 'mastodon/components';
+@import 'mastodon/modal';
 @import 'mastodon/emoji_picker';
 @import 'mastodon/about';
 @import 'mastodon/tables';
diff --git a/app/javascript/styles/mailer.scss b/app/javascript/styles/mailer.scss
index e6422b2ea..b3bcc9209 100644
--- a/app/javascript/styles/mailer.scss
+++ b/app/javascript/styles/mailer.scss
@@ -228,6 +228,13 @@ h3 {
   line-height: 25px;
 }
 
+h5 {
+  font-size: 16px;
+  line-height: 21px;
+  font-weight: 700;
+  color: lighten($ui-base-color, 34%);
+}
+
 .input {
   td {
     background: darken($ui-base-color, 8%);
@@ -356,6 +363,19 @@ h3 {
       font-weight: 500 !important;
     }
   }
+
+  &.button-small {
+    td {
+      border-radius: 4px;
+      font-size: 14px;
+      padding: 8px 16px;
+
+      a {
+        padding: 5px 16px !important;
+        line-height: 26px !important;
+      }
+    }
+  }
 }
 
 .button-default {
@@ -379,6 +399,14 @@ h3 {
   padding-right: 16px;
 }
 
+.padded-bottom {
+  padding-bottom: 32px;
+}
+
+.margin-bottom {
+  margin-bottom: 20px;
+}
+
 .hero-icon {
   width: 64px;
 
@@ -463,6 +491,22 @@ h3 {
   border-top: 1px solid lighten($ui-base-color, 8%);
 }
 
+ul {
+  padding-left: 15px;
+  margin-top: 0;
+  margin-bottom: 0;
+  padding-top: 16px;
+
+  li {
+    margin-bottom: 16px;
+    color: lighten($ui-base-color, 26%);
+
+    span {
+      color: $ui-primary-color;
+    }
+  }
+}
+
 @media only screen and (min-device-width: 768px) and (max-device-width: 1024px) and (orientation: landscape) {
   body {
     min-height: 1024px !important;
diff --git a/app/javascript/styles/mastodon/components.scss b/app/javascript/styles/mastodon/components.scss
index d13a18ad7..89d4b2eba 100644
--- a/app/javascript/styles/mastodon/components.scss
+++ b/app/javascript/styles/mastodon/components.scss
@@ -1762,7 +1762,7 @@
   position: absolute;
   top: 0;
   left: 0;
-  background: lighten($ui-base-color, 13%) url('~images/wave-drawer.png') no-repeat bottom / 100% auto;
+  background: lighten($ui-base-color, 13%) url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 234.80078 31.757813" width="234.80078" height="31.757812"><path d="M19.599609 0c-1.05 0-2.10039.375-2.90039 1.125L0 16.925781v14.832031h234.80078V17.025391l-16.5-15.900391c-1.6-1.5-4.20078-1.5-5.80078 0l-13.80078 13.099609c-1.6 1.5-4.19883 1.5-5.79883 0L179.09961 1.125c-1.6-1.5-4.19883-1.5-5.79883 0L159.5 14.224609c-1.6 1.5-4.20078 1.5-5.80078 0L139.90039 1.125c-1.6-1.5-4.20078-1.5-5.80078 0l-13.79883 13.099609c-1.6 1.5-4.20078 1.5-5.80078 0L100.69922 1.125c-1.600001-1.5-4.198829-1.5-5.798829 0l-13.59961 13.099609c-1.6 1.5-4.200781 1.5-5.800781 0L61.699219 1.125c-1.6-1.5-4.198828-1.5-5.798828 0L42.099609 14.224609c-1.6 1.5-4.198828 1.5-5.798828 0L22.5 1.125C21.7.375 20.649609 0 19.599609 0z" fill="#{hex-color($ui-base-color)}"/></svg>') no-repeat bottom / 100% auto;
   box-sizing: border-box;
   padding: 0;
   display: flex;
@@ -1777,7 +1777,7 @@
   }
 
   > .mastodon {
-    background: url('~images/mastodon-ui.png') no-repeat left bottom / contain;
+    background: url('~images/elephant_ui_plane.svg') no-repeat left bottom / contain;
     flex: 1;
   }
 }
@@ -2154,10 +2154,7 @@
   }
 }
 
-@import 'boost';
-
 .no-reduce-motion button.icon-button i.fa-retweet {
-
   background-position: 0 0;
   height: 19px;
   transition: background-position 0.9s steps(10);
@@ -3303,7 +3300,6 @@
   z-index: 100;
 }
 
-.onboarding-modal,
 .error-modal,
 .embed-modal {
   background: $ui-secondary-color;
@@ -3314,26 +3310,6 @@
   flex-direction: column;
 }
 
-.onboarding-modal__pager {
-  height: 80vh;
-  width: 80vw;
-  max-width: 520px;
-  max-height: 420px;
-
-  .react-swipeable-view-container > div {
-    width: 100%;
-    height: 100%;
-    box-sizing: border-box;
-    padding: 25px;
-    display: none;
-    flex-direction: column;
-    align-items: center;
-    justify-content: center;
-    display: flex;
-    user-select: text;
-  }
-}
-
 .error-modal__body {
   height: 80vh;
   width: 80vw;
@@ -3367,23 +3343,6 @@
   text-align: center;
 }
 
-@media screen and (max-width: 550px) {
-  .onboarding-modal {
-    width: 100%;
-    height: 100%;
-    border-radius: 0;
-  }
-
-  .onboarding-modal__pager {
-    width: 100%;
-    height: auto;
-    max-width: none;
-    max-height: none;
-    flex: 1 1 auto;
-  }
-}
-
-.onboarding-modal__paginator,
 .error-modal__footer {
   flex: 0 0 auto;
   background: darken($ui-secondary-color, 8%);
@@ -3394,7 +3353,6 @@
     min-width: 33px;
   }
 
-  .onboarding-modal__nav,
   .error-modal__nav {
     color: darken($ui-secondary-color, 34%);
     background-color: transparent;
@@ -3410,11 +3368,6 @@
     &:active {
       color: darken($ui-secondary-color, 38%);
     }
-
-    &.onboarding-modal__done,
-    &.onboarding-modal__next {
-      color: $ui-highlight-color;
-    }
   }
 }
 
@@ -3422,6 +3375,7 @@
   justify-content: center;
 }
 
+<<<<<<< HEAD
 .onboarding-modal__dots {
   flex: 1 1 auto;
   display: flex;
@@ -3632,6 +3586,8 @@
   margin-left: 10px;
 }
 
+=======
+>>>>>>> origin/master
 .boost-modal,
 .confirmation-modal,
 .report-modal,
diff --git a/app/javascript/styles/mastodon/modal.scss b/app/javascript/styles/mastodon/modal.scss
index a17476ccb..ceb79bbb9 100644
--- a/app/javascript/styles/mastodon/modal.scss
+++ b/app/javascript/styles/mastodon/modal.scss
@@ -1,5 +1,5 @@
 .modal-layout {
-  background: $ui-base-color url('~images/wave-modal.png') repeat-x bottom fixed;
+  background: $ui-base-color url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 234.80078 31.757813" width="234.80078" height="31.757812"><path d="M19.599609 0c-1.05 0-2.10039.375-2.90039 1.125L0 16.925781v14.832031h234.80078V17.025391l-16.5-15.900391c-1.6-1.5-4.20078-1.5-5.80078 0l-13.80078 13.099609c-1.6 1.5-4.19883 1.5-5.79883 0L179.09961 1.125c-1.6-1.5-4.19883-1.5-5.79883 0L159.5 14.224609c-1.6 1.5-4.20078 1.5-5.80078 0L139.90039 1.125c-1.6-1.5-4.20078-1.5-5.80078 0l-13.79883 13.099609c-1.6 1.5-4.20078 1.5-5.80078 0L100.69922 1.125c-1.600001-1.5-4.198829-1.5-5.798829 0l-13.59961 13.099609c-1.6 1.5-4.200781 1.5-5.800781 0L61.699219 1.125c-1.6-1.5-4.198828-1.5-5.798828 0L42.099609 14.224609c-1.6 1.5-4.198828 1.5-5.798828 0L22.5 1.125C21.7.375 20.649609 0 19.599609 0z" fill="#{hex-color($ui-base-lighter-color)}"/></svg>') repeat-x bottom fixed;
   display: flex;
   flex-direction: column;
   height: 100vh;
@@ -15,6 +15,6 @@
   > * {
     flex: 1;
     max-height: 235px;
-    background: url('~images/mastodon-ui.png') no-repeat left bottom / contain;
+    background: url('~images/elephant_ui_plane.svg') no-repeat left bottom / contain;
   }
 }
diff --git a/app/lib/activitypub/activity.rb b/app/lib/activitypub/activity.rb
index 820189d29..0f9e4f263 100644
--- a/app/lib/activitypub/activity.rb
+++ b/app/lib/activitypub/activity.rb
@@ -69,12 +69,13 @@ class ActivityPub::Activity
   def distribute(status)
     crawl_links(status)
 
+    notify_about_reblog(status) if reblog_of_local_account?(status)
+    notify_about_mentions(status)
+
     # Only continue if the status is supposed to have
     # arrived in real-time
     return unless @options[:override_timestamps]
 
-    notify_about_reblog(status) if reblog_of_local_account?(status)
-    notify_about_mentions(status)
     distribute_to_followers(status)
   end
 
diff --git a/app/mailers/user_mailer.rb b/app/mailers/user_mailer.rb
index a7efa73c1..4104f6cd2 100644
--- a/app/mailers/user_mailer.rb
+++ b/app/mailers/user_mailer.rb
@@ -54,4 +54,15 @@ class UserMailer < Devise::Mailer
       mail to: @resource.email, subject: I18n.t('devise.mailer.email_changed.subject')
     end
   end
+
+  def welcome(user)
+    @resource = user
+    @instance = Rails.configuration.x.local_domain
+
+    return if @resource.disabled?
+
+    I18n.with_locale(@resource.locale || I18n.default_locale) do
+      mail to: @resource.email, subject: I18n.t('user_mailer.welcome.subject')
+    end
+  end
 end
diff --git a/app/models/account.rb b/app/models/account.rb
index c75ea028e..6df9668d5 100644
--- a/app/models/account.rb
+++ b/app/models/account.rb
@@ -104,7 +104,7 @@ class Account < ApplicationRecord
   has_many :lists, through: :list_accounts
 
   # Account migrations
-  belongs_to :moved_to_account, class_name: 'Account'
+  belongs_to :moved_to_account, class_name: 'Account', optional: true
 
   scope :remote, -> { where.not(domain: nil) }
   scope :local, -> { where(domain: nil) }
diff --git a/app/models/account_domain_block.rb b/app/models/account_domain_block.rb
index 35810b6c2..abcc923b3 100644
--- a/app/models/account_domain_block.rb
+++ b/app/models/account_domain_block.rb
@@ -13,7 +13,7 @@
 class AccountDomainBlock < ApplicationRecord
   include Paginable
 
-  belongs_to :account, required: true
+  belongs_to :account
   validates :domain, presence: true, uniqueness: { scope: :account_id }
 
   after_create  :remove_blocking_cache
diff --git a/app/models/admin/action_log.rb b/app/models/admin/action_log.rb
index 4e950fbf7..c437c8ee8 100644
--- a/app/models/admin/action_log.rb
+++ b/app/models/admin/action_log.rb
@@ -16,8 +16,8 @@
 class Admin::ActionLog < ApplicationRecord
   serialize :recorded_changes
 
-  belongs_to :account, required: true
-  belongs_to :target, required: true, polymorphic: true
+  belongs_to :account
+  belongs_to :target, polymorphic: true
 
   default_scope -> { order('id desc') }
 
diff --git a/app/models/block.rb b/app/models/block.rb
index 284abfe4c..441e6bca3 100644
--- a/app/models/block.rb
+++ b/app/models/block.rb
@@ -13,8 +13,8 @@
 class Block < ApplicationRecord
   include Paginable
 
-  belongs_to :account, required: true
-  belongs_to :target_account, class_name: 'Account', required: true
+  belongs_to :account
+  belongs_to :target_account, class_name: 'Account'
 
   validates :account_id, uniqueness: { scope: :target_account_id }
 
diff --git a/app/models/conversation_mute.rb b/app/models/conversation_mute.rb
index 248cdfe6e..272eb81af 100644
--- a/app/models/conversation_mute.rb
+++ b/app/models/conversation_mute.rb
@@ -9,6 +9,6 @@
 #
 
 class ConversationMute < ApplicationRecord
-  belongs_to :account, required: true
-  belongs_to :conversation, required: true
+  belongs_to :account
+  belongs_to :conversation
 end
diff --git a/app/models/favourite.rb b/app/models/favourite.rb
index c38838f2a..2b1271f31 100644
--- a/app/models/favourite.rb
+++ b/app/models/favourite.rb
@@ -13,8 +13,8 @@
 class Favourite < ApplicationRecord
   include Paginable
 
-  belongs_to :account, inverse_of: :favourites, required: true
-  belongs_to :status,  inverse_of: :favourites, counter_cache: true, required: true
+  belongs_to :account, inverse_of: :favourites
+  belongs_to :status,  inverse_of: :favourites, counter_cache: true
 
   has_one :notification, as: :activity, dependent: :destroy
 
diff --git a/app/models/follow.rb b/app/models/follow.rb
index 3fb665afc..f953b8e3e 100644
--- a/app/models/follow.rb
+++ b/app/models/follow.rb
@@ -14,12 +14,11 @@
 class Follow < ApplicationRecord
   include Paginable
 
-  belongs_to :account, counter_cache: :following_count, required: true
+  belongs_to :account, counter_cache: :following_count
 
   belongs_to :target_account,
              class_name: 'Account',
-             counter_cache: :followers_count,
-             required: true
+             counter_cache: :followers_count
 
   has_one :notification, as: :activity, dependent: :destroy
 
diff --git a/app/models/follow_request.rb b/app/models/follow_request.rb
index ebf6959ce..bd6c4a0b9 100644
--- a/app/models/follow_request.rb
+++ b/app/models/follow_request.rb
@@ -14,8 +14,8 @@
 class FollowRequest < ApplicationRecord
   include Paginable
 
-  belongs_to :account, required: true
-  belongs_to :target_account, class_name: 'Account', required: true
+  belongs_to :account
+  belongs_to :target_account, class_name: 'Account'
 
   has_one :notification, as: :activity, dependent: :destroy
 
diff --git a/app/models/import.rb b/app/models/import.rb
index 091fb3044..ba88435bf 100644
--- a/app/models/import.rb
+++ b/app/models/import.rb
@@ -20,7 +20,7 @@ class Import < ApplicationRecord
 
   self.inheritance_column = false
 
-  belongs_to :account, required: true
+  belongs_to :account
 
   enum type: [:following, :blocking, :muting]
 
diff --git a/app/models/invite.rb b/app/models/invite.rb
index 6907c1f1d..b87a3b722 100644
--- a/app/models/invite.rb
+++ b/app/models/invite.rb
@@ -14,7 +14,7 @@
 #
 
 class Invite < ApplicationRecord
-  belongs_to :user, required: true
+  belongs_to :user
   has_many :users, inverse_of: :invite
 
   scope :available, -> { where(expires_at: nil).or(where('expires_at >= ?', Time.now.utc)) }
diff --git a/app/models/list.rb b/app/models/list.rb
index be85c3b87..a2ec7e84a 100644
--- a/app/models/list.rb
+++ b/app/models/list.rb
@@ -15,7 +15,7 @@ class List < ApplicationRecord
 
   PER_ACCOUNT_LIMIT = 50
 
-  belongs_to :account
+  belongs_to :account, optional: true
 
   has_many :list_accounts, inverse_of: :list, dependent: :destroy
   has_many :accounts, through: :list_accounts
diff --git a/app/models/list_account.rb b/app/models/list_account.rb
index 253932590..da46cf032 100644
--- a/app/models/list_account.rb
+++ b/app/models/list_account.rb
@@ -10,9 +10,9 @@
 #
 
 class ListAccount < ApplicationRecord
-  belongs_to :list, required: true
-  belongs_to :account, required: true
-  belongs_to :follow, required: true
+  belongs_to :list
+  belongs_to :account
+  belongs_to :follow
 
   validates :account_id, uniqueness: { scope: :list_id }
 
diff --git a/app/models/media_attachment.rb b/app/models/media_attachment.rb
index 368ccef3a..25b7fd085 100644
--- a/app/models/media_attachment.rb
+++ b/app/models/media_attachment.rb
@@ -62,8 +62,8 @@ class MediaAttachment < ApplicationRecord
     },
   }.freeze
 
-  belongs_to :account, inverse_of: :media_attachments
-  belongs_to :status,  inverse_of: :media_attachments
+  belongs_to :account, inverse_of: :media_attachments, optional: true
+  belongs_to :status,  inverse_of: :media_attachments, optional: true
 
   has_attached_file :file,
                     styles: ->(f) { file_styles f },
diff --git a/app/models/mention.rb b/app/models/mention.rb
index 14533e6a9..f864bf8e1 100644
--- a/app/models/mention.rb
+++ b/app/models/mention.rb
@@ -11,8 +11,8 @@
 #
 
 class Mention < ApplicationRecord
-  belongs_to :account, inverse_of: :mentions, required: true
-  belongs_to :status, required: true
+  belongs_to :account, inverse_of: :mentions
+  belongs_to :status
 
   has_one :notification, as: :activity, dependent: :destroy
 
diff --git a/app/models/mute.rb b/app/models/mute.rb
index ca984641a..da4787179 100644
--- a/app/models/mute.rb
+++ b/app/models/mute.rb
@@ -14,8 +14,8 @@
 class Mute < ApplicationRecord
   include Paginable
 
-  belongs_to :account, required: true
-  belongs_to :target_account, class_name: 'Account', required: true
+  belongs_to :account
+  belongs_to :target_account, class_name: 'Account'
 
   validates :account_id, uniqueness: { scope: :target_account_id }
 
diff --git a/app/models/notification.rb b/app/models/notification.rb
index 976963528..733f89cf7 100644
--- a/app/models/notification.rb
+++ b/app/models/notification.rb
@@ -26,15 +26,15 @@ class Notification < ApplicationRecord
 
   STATUS_INCLUDES = [:account, :application, :stream_entry, :media_attachments, :tags, mentions: :account, reblog: [:stream_entry, :account, :application, :media_attachments, :tags, mentions: :account]].freeze
 
-  belongs_to :account
-  belongs_to :from_account, class_name: 'Account'
-  belongs_to :activity, polymorphic: true
-
-  belongs_to :mention,        foreign_type: 'Mention',       foreign_key: 'activity_id'
-  belongs_to :status,         foreign_type: 'Status',        foreign_key: 'activity_id'
-  belongs_to :follow,         foreign_type: 'Follow',        foreign_key: 'activity_id'
-  belongs_to :follow_request, foreign_type: 'FollowRequest', foreign_key: 'activity_id'
-  belongs_to :favourite,      foreign_type: 'Favourite',     foreign_key: 'activity_id'
+  belongs_to :account, optional: true
+  belongs_to :from_account, class_name: 'Account', optional: true
+  belongs_to :activity, polymorphic: true, optional: true
+
+  belongs_to :mention,        foreign_type: 'Mention',       foreign_key: 'activity_id', optional: true
+  belongs_to :status,         foreign_type: 'Status',        foreign_key: 'activity_id', optional: true
+  belongs_to :follow,         foreign_type: 'Follow',        foreign_key: 'activity_id', optional: true
+  belongs_to :follow_request, foreign_type: 'FollowRequest', foreign_key: 'activity_id', optional: true
+  belongs_to :favourite,      foreign_type: 'Favourite',     foreign_key: 'activity_id', optional: true
 
   validates :account_id, uniqueness: { scope: [:activity_type, :activity_id] }
   validates :activity_type, inclusion: { in: TYPE_CLASS_MAP.values }
diff --git a/app/models/report.rb b/app/models/report.rb
index c36f8db0a..f55fb6d3e 100644
--- a/app/models/report.rb
+++ b/app/models/report.rb
@@ -17,7 +17,7 @@
 class Report < ApplicationRecord
   belongs_to :account
   belongs_to :target_account, class_name: 'Account'
-  belongs_to :action_taken_by_account, class_name: 'Account'
+  belongs_to :action_taken_by_account, class_name: 'Account', optional: true
 
   scope :unresolved, -> { where(action_taken: false) }
   scope :resolved,   -> { where(action_taken: true) }
diff --git a/app/models/session_activation.rb b/app/models/session_activation.rb
index 1d4ebca02..d364f03df 100644
--- a/app/models/session_activation.rb
+++ b/app/models/session_activation.rb
@@ -15,9 +15,9 @@
 #
 
 class SessionActivation < ApplicationRecord
-  belongs_to :user, inverse_of: :session_activations, required: true
-  belongs_to :access_token, class_name: 'Doorkeeper::AccessToken', dependent: :destroy
-  belongs_to :web_push_subscription, class_name: 'Web::PushSubscription', dependent: :destroy
+  belongs_to :user, inverse_of: :session_activations
+  belongs_to :access_token, class_name: 'Doorkeeper::AccessToken', dependent: :destroy, optional: true
+  belongs_to :web_push_subscription, class_name: 'Web::PushSubscription', dependent: :destroy, optional: true
 
   delegate :token,
            to: :access_token,
diff --git a/app/models/status.rb b/app/models/status.rb
index cb18b0705..e927fb9dd 100644
--- a/app/models/status.rb
+++ b/app/models/status.rb
@@ -34,14 +34,14 @@ class Status < ApplicationRecord
 
   enum visibility: [:public, :unlisted, :private, :direct], _suffix: :visibility
 
-  belongs_to :application, class_name: 'Doorkeeper::Application'
+  belongs_to :application, class_name: 'Doorkeeper::Application', optional: true
 
-  belongs_to :account, inverse_of: :statuses, counter_cache: true, required: true
-  belongs_to :in_reply_to_account, foreign_key: 'in_reply_to_account_id', class_name: 'Account'
-  belongs_to :conversation
+  belongs_to :account, inverse_of: :statuses, counter_cache: true
+  belongs_to :in_reply_to_account, foreign_key: 'in_reply_to_account_id', class_name: 'Account', optional: true
+  belongs_to :conversation, optional: true
 
-  belongs_to :thread, foreign_key: 'in_reply_to_id', class_name: 'Status', inverse_of: :replies
-  belongs_to :reblog, foreign_key: 'reblog_of_id', class_name: 'Status', inverse_of: :reblogs, counter_cache: :reblogs_count
+  belongs_to :thread, foreign_key: 'in_reply_to_id', class_name: 'Status', inverse_of: :replies, optional: true
+  belongs_to :reblog, foreign_key: 'reblog_of_id', class_name: 'Status', inverse_of: :reblogs, counter_cache: :reblogs_count, optional: true
 
   has_many :favourites, inverse_of: :status, dependent: :destroy
   has_many :reblogs, foreign_key: 'reblog_of_id', class_name: 'Status', inverse_of: :reblog, dependent: :destroy
diff --git a/app/models/status_pin.rb b/app/models/status_pin.rb
index a72c19750..d3a98d8bd 100644
--- a/app/models/status_pin.rb
+++ b/app/models/status_pin.rb
@@ -11,8 +11,8 @@
 #
 
 class StatusPin < ApplicationRecord
-  belongs_to :account, required: true
-  belongs_to :status, required: true
+  belongs_to :account
+  belongs_to :status
 
   validates_with StatusPinValidator
 end
diff --git a/app/models/subscription.rb b/app/models/subscription.rb
index 7f2eeab91..ea1173160 100644
--- a/app/models/subscription.rb
+++ b/app/models/subscription.rb
@@ -19,7 +19,7 @@ class Subscription < ApplicationRecord
   MIN_EXPIRATION = 1.day.to_i
   MAX_EXPIRATION = 30.days.to_i
 
-  belongs_to :account, required: true
+  belongs_to :account
 
   validates :callback_url, presence: true
   validates :callback_url, uniqueness: { scope: :account_id }
diff --git a/app/models/user.rb b/app/models/user.rb
index 65ecb33cd..3cf9900bd 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -50,8 +50,8 @@ class User < ApplicationRecord
   devise :registerable, :recoverable, :rememberable, :trackable, :validatable,
          :confirmable
 
-  belongs_to :account, inverse_of: :user, required: true
-  belongs_to :invite, counter_cache: :uses
+  belongs_to :account, inverse_of: :user
+  belongs_to :invite, counter_cache: :uses, optional: true
   accepts_nested_attributes_for :account
 
   has_many :applications, class_name: 'Doorkeeper::Application', as: :owner
@@ -223,5 +223,6 @@ class User < ApplicationRecord
   def update_statistics!
     BootstrapTimelineWorker.perform_async(account_id)
     ActivityTracker.increment('activity:accounts:local')
+    UserMailer.welcome(self).deliver_later
   end
 end
diff --git a/app/views/layouts/mailer.text.erb b/app/views/layouts/mailer.text.erb
index cdb284de8..87b0b2929 100644
--- a/app/views/layouts/mailer.text.erb
+++ b/app/views/layouts/mailer.text.erb
@@ -1,5 +1,5 @@
 <%= yield %>
 ---
 
-<%= t('application_mailer.signature', instance: site_hostname) %>
+<%= t 'about.hosted_on', domain: site_hostname %>
 <%= t('application_mailer.settings', link: settings_preferences_url) %>
diff --git a/app/views/user_mailer/welcome.html.haml b/app/views/user_mailer/welcome.html.haml
new file mode 100644
index 000000000..0823efa1a
--- /dev/null
+++ b/app/views/user_mailer/welcome.html.haml
@@ -0,0 +1,146 @@
+%table.email-table{ cellspacing: 0, cellpadding: 0 }
+  %tbody
+    %tr
+      %td.email-body
+        .email-container
+          %table.content-section{ cellspacing: 0, cellpadding: 0 }
+            %tbody
+              %tr
+                %td.content-cell.hero
+                  .email-row
+                    .col-6
+                      %table.column{ cellspacing: 0, cellpadding: 0 }
+                        %tbody
+                          %tr
+                            %td.column-cell.text-center.padded
+                              %table.hero-icon{ align: 'center', cellspacing: 0, cellpadding: 0 }
+                                %tbody
+                                  %tr
+                                    %td
+                                      = image_tag full_pack_url('icon_done.svg'), alt: ''
+
+                              %h1= t 'user_mailer.welcome.title', name: @resource.account.username
+                              %p.lead= t 'user_mailer.welcome.explanation'
+
+%table.email-table{ cellspacing: 0, cellpadding: 0 }
+  %tbody
+    %tr
+      %td.email-body
+        .email-container
+          %table.content-section{ cellspacing: 0, cellpadding: 0 }
+            %tbody
+              %tr
+                %td.content-cell
+                  .email-row
+                    .col-3
+                      %table.column{ cellspacing: 0, cellpadding: 0 }
+                        %tbody
+                          %tr
+                            %td.column-cell.input-cell.text-center.padded-bottom
+                              %h5= t 'user_mailer.welcome.full_handle'
+                              %table.input{ align: 'center', cellspacing: 0, cellpadding: 0 }
+                                %tbody
+                                  %tr
+                                    %td= "@#{@resource.account.username}@#{@instance}"
+                    .col-3
+                      %table.column{ cellspacing: 0, cellpadding: 0 }
+                        %tbody
+                          %tr
+                            %td.column-cell.content-start
+                              %p= t 'user_mailer.welcome.full_handle_hint', instance: @instance
+
+%table.email-table{ cellspacing: 0, cellpadding: 0 }
+  %tbody
+    %tr
+      %td.email-body
+        .email-container
+          %table.content-section{ cellspacing: 0, cellpadding: 0 }
+            %tbody
+              %tr
+                %td.content-cell.content-start.border-top
+                  .email-row
+                    .col-4
+                      %table.column{ cellspacing: 0, cellpadding: 0 }
+                        %tbody
+                          %tr
+                            %td.column-cell.padded
+                              = t 'user_mailer.welcome.edit_profile_step'
+                    .col-2
+                      %table.column{ cellspacing: 0, cellpadding: 0 }
+                        %tbody
+                          %tr
+                            %td.column-cell
+                              %table.button.button-small{ align: 'left', cellspacing: 0, cellpadding: 0 }
+                                %tbody
+                                  %tr
+                                    %td.button-primary
+                                      = link_to settings_profile_url do
+                                        %span= t 'user_mailer.welcome.edit_profile_action'
+              %tr
+                %td.content-cell
+                  .email-row
+                    .col-4
+                      %table.column{ cellspacing: 0, cellpadding: 0 }
+                        %tbody
+                          %tr
+                            %td.column-cell.padded
+                              = t 'user_mailer.welcome.review_preferences_step'
+                    .col-2
+                      %table.column{ cellspacing: 0, cellpadding: 0 }
+                        %tbody
+                          %tr
+                            %td.column-cell
+                              %table.button.button-small{ align: 'left', cellspacing: 0, cellpadding: 0 }
+                                %tbody
+                                  %tr
+                                    %td.button-primary
+                                      = link_to settings_preferences_url do
+                                        %span= t 'user_mailer.welcome.review_preferences_action'
+              %tr
+                %td.content-cell.padded-bottom
+                  .email-row
+                    .col-4
+                      %table.column{ cellspacing: 0, cellpadding: 0 }
+                        %tbody
+                          %tr
+                            %td.column-cell.padded
+                              = t 'user_mailer.welcome.final_step'
+                    .col-2
+                      %table.column{ cellspacing: 0, cellpadding: 0 }
+                        %tbody
+                          %tr
+                            %td.column-cell
+                              %table.button.button-small{ align: 'left', cellspacing: 0, cellpadding: 0 }
+                                %tbody
+                                  %tr
+                                    %td.button-primary
+                                      = link_to web_url do
+                                        %span= t 'user_mailer.welcome.final_action'
+
+%table.email-table{ cellspacing: 0, cellpadding: 0 }
+  %tbody
+    %tr
+      %td.email-body
+        .email-container
+          %table.content-section{ cellspacing: 0, cellpadding: 0 }
+            %tbody
+              %tr
+                %td.content-cell.border-top
+                  .email-row
+                    .col-6
+                      %table.column{ cellspacing: 0, cellpadding: 0 }
+                        %tbody
+                          %tr
+                            %td.column-cell.padded
+                              %h5= t 'user_mailer.welcome.tips'
+                              %ul
+                                %li
+                                  %span= t 'user_mailer.welcome.tip_mobile_webapp'
+                                %li
+                                  %span= t 'user_mailer.welcome.tip_bridge_html', bridge_url: 'https://bridge.joinmastodon.org'
+                                %li
+                                  %span= t 'user_mailer.welcome.tip_following'
+                                %li
+                                  %span= t 'user_mailer.welcome.tip_local_timeline', instance: @instance
+                                %li
+                                  %span= t 'user_mailer.welcome.tip_federated_timeline'
diff --git a/app/views/user_mailer/welcome.text.erb b/app/views/user_mailer/welcome.text.erb
new file mode 100644
index 000000000..5bd0cab2a
--- /dev/null
+++ b/app/views/user_mailer/welcome.text.erb
@@ -0,0 +1,30 @@
+<%= t 'user_mailer.welcome.title', name: @resource.account.username %> <%= t 'user_mailer.welcome.explanation' %>
+
+===
+
+<%= t 'user_mailer.welcome.full_handle' %> (<%= "@#{@resource.account.username}@#{@instance}" %>)
+<%= t 'user_mailer.welcome.full_handle_hint', instance: @instance %>
+
+---
+
+<%= t 'user_mailer.welcome.edit_profile_step' %>
+
+=> <%= settings_profile_url %>
+
+<%= t 'user_mailer.welcome.review_preferences_step' %>
+
+=> <%= settings_preferences_url %>
+
+<%= t 'user_mailer.welcome.final_step' %>
+
+=> <%= web_url %>
+
+---
+
+<%= t 'user_mailer.welcome.tips' %>
+
+* <%= t 'user_mailer.welcome.tip_mobile_webapp' %>
+* <%= strip_tags(t('user_mailer.welcome.tip_bridge_html')) %> (https://bridge.joinmastodon.org)
+* <%= t 'user_mailer.welcome.tip_following' %>
+* <%= t 'user_mailer.welcome.tip_local_timeline', instance: @instance %>
+* <%= t 'user_mailer.welcome.tip_federated_timeline' %>
diff --git a/app/workers/activitypub/delivery_worker.rb b/app/workers/activitypub/delivery_worker.rb
index ae86e3dd2..4763856ac 100644
--- a/app/workers/activitypub/delivery_worker.rb
+++ b/app/workers/activitypub/delivery_worker.rb
@@ -3,7 +3,7 @@
 class ActivityPub::DeliveryWorker
   include Sidekiq::Worker
 
-  sidekiq_options queue: 'push', retry: 8, dead: false
+  sidekiq_options queue: 'push', retry: 16, dead: false
 
   HEADERS = { 'Content-Type' => 'application/activity+json' }.freeze