diff --git a/app/javascript/mastodon/features/compose/containers/compose_form_container.js b/app/javascript/mastodon/features/compose/containers/compose_form_container.js
index 9a1d087895df0..ba20698bac8c5 100644
--- a/app/javascript/mastodon/features/compose/containers/compose_form_container.js
+++ b/app/javascript/mastodon/features/compose/containers/compose_form_container.js
@@ -11,7 +11,6 @@ import {
   uploadCompose,
 } from '../../../actions/compose';
 import ComposeForm from '../components/compose_form';
-import { enableAlwaysShowSpoiler } from '../../../initial_state';
 
 const mapStateToProps = state => ({
   text: state.getIn(['compose', 'text']),
diff --git a/app/javascript/mastodon/locales/en.json b/app/javascript/mastodon/locales/en.json
index c826e1df3afea..9cdf952c67e5e 100644
--- a/app/javascript/mastodon/locales/en.json
+++ b/app/javascript/mastodon/locales/en.json
@@ -512,7 +512,7 @@
   "poll_button.remove_poll": "Remove poll",
   "privacy.change": "Change post privacy",
   "privacy.direct.long": "Private message to mentioned users",
-  "privacy.direct.short": "Direct",
+  "privacy.direct.short": "Mentioned people only",
   "privacy.private.long": "Restrict to followers only, no boosting",
   "privacy.private.short": "Followers Only",
   "privacy.public.long": "Broadcast to all public timelines",
diff --git a/app/javascript/mastodon/reducers/compose.js b/app/javascript/mastodon/reducers/compose.js
index d9de5124dfa92..e6b2509f66d2e 100644
--- a/app/javascript/mastodon/reducers/compose.js
+++ b/app/javascript/mastodon/reducers/compose.js
@@ -51,8 +51,8 @@ import {
   COMPOSE_FOCUS,
 } from '../actions/compose';
 import { REDRAFT } from '../actions/statuses';
-import { Map as ImmutableMap, List as ImmutableList, OrderedSet as ImmutableOrderedSet, fromJS } from 'immutable';
-import uuid from '../uuid';
+import { STORE_HYDRATE } from '../actions/store';
+import { TIMELINE_DELETE } from '../actions/timelines';
 import { me } from '../initial_state';
 import { unescapeHTML } from '../utils/html';
 import { uuid } from '../uuid';
diff --git a/app/mailers/application_mailer.rb b/app/mailers/application_mailer.rb
index 69fd84be01353..35f0b5fee18a9 100644
--- a/app/mailers/application_mailer.rb
+++ b/app/mailers/application_mailer.rb
@@ -20,10 +20,4 @@ def set_autoreply_headers!
     headers['X-Auto-Response-Suppress'] = 'All'
     headers['Auto-Submitted'] = 'auto-generated'
   end
-
-  def set_autoreply_headers!
-    headers['Precedence'] = 'list'
-    headers['X-Auto-Response-Suppress'] = 'All'
-    headers['Auto-Submitted'] = 'auto-generated'
-  end
 end
diff --git a/app/models/status.rb b/app/models/status.rb
index 89163a590bd00..1c41ef1d5290c 100644
--- a/app/models/status.rb
+++ b/app/models/status.rb
@@ -120,6 +120,29 @@ class Status < ApplicationRecord
     where('NOT EXISTS (SELECT * FROM statuses_tags forbidden WHERE forbidden.status_id = statuses.id AND forbidden.tag_id IN (?))', tag_ids)
   }
 
+  after_create_commit :trigger_create_webhooks
+  after_update_commit :trigger_update_webhooks
+
+  after_create_commit  :increment_counter_caches
+  after_destroy_commit :decrement_counter_caches
+
+  after_create_commit :store_uri, if: :local?
+  after_create_commit :update_statistics, if: :local?
+
+  before_validation :prepare_contents, if: :local?
+  before_validation :set_reblog
+  before_validation :set_visibility
+  before_validation :set_conversation
+  before_validation :set_local
+
+  around_create Mastodon::Snowflake::Callbacks
+
+  after_create :set_poll_id
+
+  # The `prepend: true` option below ensures this runs before
+  # the `dependent: destroy` callbacks remove relevant records
+  before_destroy :unlink_from_conversations!, prepend: true
+
   cache_associated :application,
                    :media_attachments,
                    :conversation,
diff --git a/app/models/tombstone.rb b/app/models/tombstone.rb
index 997bb65fd068c..bf666c43ac199 100644
--- a/app/models/tombstone.rb
+++ b/app/models/tombstone.rb
@@ -4,11 +4,12 @@
 #
 # Table name: tombstones
 #
-#  id         :bigint(8)        not null, primary key
-#  account_id :bigint(8)
-#  uri        :string           not null
-#  created_at :datetime         not null
-#  updated_at :datetime         not null
+#  id           :bigint(8)        not null, primary key
+#  account_id   :bigint(8)
+#  uri          :string           not null
+#  created_at   :datetime         not null
+#  updated_at   :datetime         not null
+#  by_moderator :boolean
 #
 
 class Tombstone < ApplicationRecord
diff --git a/config/initializers/sidekiq.rb b/config/initializers/sidekiq.rb
index b847e654692d1..16c80b03d1d3c 100644
--- a/config/initializers/sidekiq.rb
+++ b/config/initializers/sidekiq.rb
@@ -3,12 +3,7 @@
 require_relative '../../lib/mastodon/sidekiq_middleware'
 
 Sidekiq.configure_server do |config|
-  if Rails.configuration.database_configuration.dig('production', 'adapter') == 'postgresql_makara'
-    STDERR.puts 'ERROR: Database replication is not currently supported in Sidekiq workers. Check your configuration.'
-    exit 1
-  end
-
-  config.redis = REDIS_SIDEKIQ_PARAMS
+    config.redis = REDIS_SIDEKIQ_PARAMS
 
   config.server_middleware do |chain|
     chain.add Mastodon::SidekiqMiddleware