diff --git a/lib/pleroma/web/mastodon_api/views/account_view.ex b/lib/pleroma/web/mastodon_api/views/account_view.ex
index 057f4f457..2feda6807 100644
--- a/lib/pleroma/web/mastodon_api/views/account_view.ex
+++ b/lib/pleroma/web/mastodon_api/views/account_view.ex
@@ -262,7 +262,10 @@ defp do_render("show.json", %{user: user} = opts) do
   defp prepare_user_bio(%User{bio: ""}), do: ""
 
   defp prepare_user_bio(%User{bio: bio}) when is_binary(bio) do
-    bio |> String.replace(~r(<br */?>), "\n") |> Pleroma.HTML.strip_tags()
+    bio
+    |> String.replace(~r(<br */?>), "\n")
+    |> Pleroma.HTML.strip_tags()
+    |> HtmlEntities.decode()
   end
 
   defp prepare_user_bio(_), do: ""
diff --git a/lib/pleroma/web/mastodon_api/websocket_handler.ex b/lib/pleroma/web/mastodon_api/websocket_handler.ex
index e2ffd02d0..393d093e5 100644
--- a/lib/pleroma/web/mastodon_api/websocket_handler.ex
+++ b/lib/pleroma/web/mastodon_api/websocket_handler.ex
@@ -12,8 +12,10 @@ defmodule Pleroma.Web.MastodonAPI.WebsocketHandler do
 
   @behaviour :cowboy_websocket
 
+  # Client ping period.
+  @tick :timer.seconds(30)
   # Cowboy timeout period.
-  @timeout :timer.seconds(30)
+  @timeout :timer.seconds(60)
   # Hibernate every X messages
   @hibernate_every 100
 
@@ -44,7 +46,8 @@ def init(%{qs: qs} = req, state) do
           req
         end
 
-      {:cowboy_websocket, req, %{user: user, topic: topic, count: 0}, %{idle_timeout: @timeout}}
+      {:cowboy_websocket, req, %{user: user, topic: topic, count: 0, timer: nil},
+       %{idle_timeout: @timeout}}
     else
       {:error, code} ->
         Logger.debug("#{__MODULE__} denied connection: #{inspect(code)} - #{inspect(req)}")
@@ -66,11 +69,18 @@ def websocket_init(state) do
     )
 
     Streamer.add_socket(state.topic, state.user)
-    {:ok, state}
+    {:ok, %{state | timer: timer()}}
+  end
+
+  # Client's Pong frame.
+  def websocket_handle(:pong, state) do
+    if state.timer, do: Process.cancel_timer(state.timer)
+    {:ok, %{state | timer: timer()}}
   end
 
   # We never receive messages.
-  def websocket_handle(_frame, state) do
+  def websocket_handle(frame, state) do
+    Logger.error("#{__MODULE__} received frame: #{inspect(frame)}")
     {:ok, state}
   end
 
@@ -94,6 +104,14 @@ def websocket_info({:text, message}, state) do
     end
   end
 
+  # Ping tick. We don't re-queue a timer there, it is instead queued when :pong is received.
+  # As we hibernate there, reset the count to 0.
+  # If the client misses :pong, Cowboy will automatically timeout the connection after
+  # `@idle_timeout`.
+  def websocket_info(:tick, state) do
+    {:reply, :ping, %{state | timer: nil, count: 0}, :hibernate}
+  end
+
   def terminate(reason, _req, state) do
     Logger.debug(
       "#{__MODULE__} terminating websocket connection for user #{
@@ -149,4 +167,8 @@ defp expand_topic("list", params) do
   end
 
   defp expand_topic(topic, _), do: topic
+
+  defp timer do
+    Process.send_after(self(), :tick, @tick)
+  end
 end
diff --git a/priv/gettext/en/LC_MESSAGES/errors.po b/priv/gettext/en/LC_MESSAGES/errors.po
deleted file mode 100644
index 25a2f73e4..000000000
--- a/priv/gettext/en/LC_MESSAGES/errors.po
+++ /dev/null
@@ -1,465 +0,0 @@
-## `msgid`s in this file come from POT (.pot) files.
-##
-## Do not add, change, or remove `msgid`s manually here as
-## they're tied to the ones in the corresponding POT file
-## (with the same domain).
-##
-## Use `mix gettext.extract --merge` or `mix gettext.merge`
-## to merge POT files into PO files.
-msgid ""
-msgstr ""
-"Language: en\n"
-
-## From Ecto.Changeset.cast/4
-msgid "can't be blank"
-msgstr ""
-
-## From Ecto.Changeset.unique_constraint/3
-msgid "has already been taken"
-msgstr ""
-
-## From Ecto.Changeset.put_change/3
-msgid "is invalid"
-msgstr ""
-
-## From Ecto.Changeset.validate_format/3
-msgid "has invalid format"
-msgstr ""
-
-## From Ecto.Changeset.validate_subset/3
-msgid "has an invalid entry"
-msgstr ""
-
-## From Ecto.Changeset.validate_exclusion/3
-msgid "is reserved"
-msgstr ""
-
-## From Ecto.Changeset.validate_confirmation/3
-msgid "does not match confirmation"
-msgstr ""
-
-## From Ecto.Changeset.no_assoc_constraint/3
-msgid "is still associated with this entry"
-msgstr ""
-
-msgid "are still associated with this entry"
-msgstr ""
-
-## From Ecto.Changeset.validate_length/3
-msgid "should be %{count} character(s)"
-msgid_plural "should be %{count} character(s)"
-msgstr[0] ""
-msgstr[1] ""
-
-msgid "should have %{count} item(s)"
-msgid_plural "should have %{count} item(s)"
-msgstr[0] ""
-msgstr[1] ""
-
-msgid "should be at least %{count} character(s)"
-msgid_plural "should be at least %{count} character(s)"
-msgstr[0] ""
-msgstr[1] ""
-
-msgid "should have at least %{count} item(s)"
-msgid_plural "should have at least %{count} item(s)"
-msgstr[0] ""
-msgstr[1] ""
-
-msgid "should be at most %{count} character(s)"
-msgid_plural "should be at most %{count} character(s)"
-msgstr[0] ""
-msgstr[1] ""
-
-msgid "should have at most %{count} item(s)"
-msgid_plural "should have at most %{count} item(s)"
-msgstr[0] ""
-msgstr[1] ""
-
-## From Ecto.Changeset.validate_number/3
-msgid "must be less than %{number}"
-msgstr ""
-
-msgid "must be greater than %{number}"
-msgstr ""
-
-msgid "must be less than or equal to %{number}"
-msgstr ""
-
-msgid "must be greater than or equal to %{number}"
-msgstr ""
-
-msgid "must be equal to %{number}"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:381
-msgid "Account not found"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:153
-msgid "Already voted"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/oauth/oauth_controller.ex:263
-msgid "Bad request"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:254
-msgid "Can't delete object"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:569
-msgid "Can't delete this post"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1731
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1737
-msgid "Can't display this activity"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:195
-msgid "Can't find user"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1148
-msgid "Can't get favorites"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:263
-msgid "Can't like object"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/utils.ex:518
-msgid "Cannot post an empty status without attachments"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/utils.ex:461
-msgid "Comment must be up to %{max_size} characters"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/admin_api/config.ex:63
-msgid "Config with params %{params} not found"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:78
-msgid "Could not delete"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:110
-msgid "Could not favorite"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:310
-msgid "Could not pin"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:89
-msgid "Could not repeat"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:120
-msgid "Could not unfavorite"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:327
-msgid "Could not unpin"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:99
-msgid "Could not unrepeat"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:392
-msgid "Could not update state"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1271
-msgid "Error."
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/captcha/kocaptcha.ex:36
-msgid "Invalid CAPTCHA"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1700
-#: lib/pleroma/web/oauth/oauth_controller.ex:465
-msgid "Invalid credentials"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/plugs/ensure_authenticated_plug.ex:20
-msgid "Invalid credentials."
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:154
-msgid "Invalid indices"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/admin_api/admin_api_controller.ex:411
-msgid "Invalid parameters"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/utils.ex:377
-msgid "Invalid password."
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:163
-msgid "Invalid request"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/captcha/kocaptcha.ex:16
-msgid "Kocaptcha service unavailable"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1696
-msgid "Missing parameters"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/utils.ex:496
-msgid "No such conversation"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/admin_api/admin_api_controller.ex:163
-#: lib/pleroma/web/admin_api/admin_api_controller.ex:206
-msgid "No such permission_group"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/plugs/uploaded_media.ex:69
-#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:311
-#: lib/pleroma/web/admin_api/admin_api_controller.ex:399
-#: lib/pleroma/web/mastodon_api/subscription_controller.ex:63
-#: lib/pleroma/web/ostatus/ostatus_controller.ex:248
-msgid "Not found"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:152
-msgid "Poll's author can't vote"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:443
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:444
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:473
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:476
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1180
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1564
-msgid "Record not found"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/admin_api/admin_api_controller.ex:417
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1570
-#: lib/pleroma/web/mastodon_api/subscription_controller.ex:69
-#: lib/pleroma/web/ostatus/ostatus_controller.ex:252
-msgid "Something went wrong"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:253
-msgid "The message visibility must be direct"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/utils.ex:521
-msgid "The status is over the character limit"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/plugs/ensure_public_or_authenticated_plug.ex:27
-msgid "This resource requires authentication."
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/plugs/rate_limiter.ex:89
-msgid "Throttled"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:155
-msgid "Too many choices"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:268
-msgid "Unhandled activity type"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/plugs/user_is_admin_plug.ex:20
-msgid "User is not admin."
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:380
-msgid "Valid `account_id` required"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/admin_api/admin_api_controller.ex:185
-msgid "You can't revoke your own admin status."
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/oauth/oauth_controller.ex:216
-msgid "Your account is currently disabled"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/oauth/oauth_controller.ex:158
-#: lib/pleroma/web/oauth/oauth_controller.ex:213
-msgid "Your login is missing a confirmed e-mail address"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:221
-msgid "can't read inbox of %{nickname} as %{as_nickname}"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:297
-msgid "can't update outbox of %{nickname} as %{as_nickname}"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:335
-msgid "conversation is already muted"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:192
-#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:317
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1196
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1247
-msgid "error"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:789
-msgid "mascots can only be images"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:34
-msgid "not found"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/oauth/oauth_controller.ex:298
-msgid "Bad OAuth request."
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/captcha/captcha.ex:92
-msgid "CAPTCHA already used"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/captcha/captcha.ex:89
-msgid "CAPTCHA expired"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/plugs/uploaded_media.ex:50
-msgid "Failed"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/oauth/oauth_controller.ex:314
-msgid "Failed to authenticate: %{message}."
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/oauth/oauth_controller.ex:345
-msgid "Failed to set up user account."
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/plugs/oauth_scopes_plug.ex:37
-msgid "Insufficient permissions: %{permissions}."
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/plugs/uploaded_media.ex:89
-msgid "Internal Error"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/oauth/fallback_controller.ex:22
-#: lib/pleroma/web/oauth/fallback_controller.ex:29
-msgid "Invalid Username/Password"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/captcha/captcha.ex:107
-msgid "Invalid answer data"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/nodeinfo/nodeinfo_controller.ex:204
-msgid "Nodeinfo schema version not handled"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/oauth/oauth_controller.ex:145
-msgid "This action is outside the authorized scopes"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/oauth/fallback_controller.ex:14
-msgid "Unknown error, please check the details and try again."
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/oauth/oauth_controller.ex:93
-#: lib/pleroma/web/oauth/oauth_controller.ex:131
-msgid "Unlisted redirect_uri."
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/oauth/oauth_controller.ex:294
-msgid "Unsupported OAuth provider: %{provider}."
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/uploaders/uploader.ex:71
-msgid "Uploader callback timeout"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/uploader_controller.ex:11
-#: lib/pleroma/web/uploader_controller.ex:23
-msgid "bad request"
-msgstr ""
diff --git a/priv/gettext/errors.pot b/priv/gettext/errors.pot
index 2fd9c42e3..0e1cf37eb 100644
--- a/priv/gettext/errors.pot
+++ b/priv/gettext/errors.pot
@@ -90,326 +90,312 @@ msgid "must be equal to %{number}"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:381
+#: lib/pleroma/web/common_api/common_api.ex:421
 msgid "Account not found"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:153
+#: lib/pleroma/web/common_api/common_api.ex:249
 msgid "Already voted"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/oauth/oauth_controller.ex:263
+#: lib/pleroma/web/oauth/oauth_controller.ex:360
 msgid "Bad request"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:254
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:425
 msgid "Can't delete object"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:569
+#: lib/pleroma/web/mastodon_api/controllers/status_controller.ex:196
 msgid "Can't delete this post"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1731
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1737
+#: lib/pleroma/web/controller_helper.ex:95
+#: lib/pleroma/web/controller_helper.ex:101
 msgid "Can't display this activity"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:195
+#: lib/pleroma/web/mastodon_api/controllers/account_controller.ex:227
+#: lib/pleroma/web/mastodon_api/controllers/account_controller.ex:254
 msgid "Can't find user"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1148
+#: lib/pleroma/web/pleroma_api/controllers/account_controller.ex:114
 msgid "Can't get favorites"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:263
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:437
 msgid "Can't like object"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/utils.ex:518
+#: lib/pleroma/web/common_api/utils.ex:556
 msgid "Cannot post an empty status without attachments"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/utils.ex:461
+#: lib/pleroma/web/common_api/utils.ex:504
 msgid "Comment must be up to %{max_size} characters"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/admin_api/config.ex:63
+#: lib/pleroma/config/config_db.ex:222
 msgid "Config with params %{params} not found"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:78
+#: lib/pleroma/web/common_api/common_api.ex:95
 msgid "Could not delete"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:110
+#: lib/pleroma/web/common_api/common_api.ex:141
 msgid "Could not favorite"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:310
+#: lib/pleroma/web/common_api/common_api.ex:370
 msgid "Could not pin"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:89
+#: lib/pleroma/web/common_api/common_api.ex:112
 msgid "Could not repeat"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:120
+#: lib/pleroma/web/common_api/common_api.ex:188
 msgid "Could not unfavorite"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:327
+#: lib/pleroma/web/common_api/common_api.ex:380
 msgid "Could not unpin"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:99
+#: lib/pleroma/web/common_api/common_api.ex:126
 msgid "Could not unrepeat"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:392
+#: lib/pleroma/web/common_api/common_api.ex:428
+#: lib/pleroma/web/common_api/common_api.ex:437
 msgid "Could not update state"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1271
+#: lib/pleroma/web/mastodon_api/controllers/timeline_controller.ex:202
 msgid "Error."
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/captcha/kocaptcha.ex:36
+#: lib/pleroma/web/twitter_api/twitter_api.ex:106
 msgid "Invalid CAPTCHA"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1700
-#: lib/pleroma/web/oauth/oauth_controller.ex:465
+#: lib/pleroma/web/mastodon_api/controllers/account_controller.ex:117
+#: lib/pleroma/web/oauth/oauth_controller.ex:569
 msgid "Invalid credentials"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/plugs/ensure_authenticated_plug.ex:20
+#: lib/pleroma/plugs/ensure_authenticated_plug.ex:38
 msgid "Invalid credentials."
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:154
+#: lib/pleroma/web/common_api/common_api.ex:265
 msgid "Invalid indices"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/admin_api/admin_api_controller.ex:411
+#: lib/pleroma/web/admin_api/admin_api_controller.ex:1147
 msgid "Invalid parameters"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/utils.ex:377
+#: lib/pleroma/web/common_api/utils.ex:411
 msgid "Invalid password."
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:163
+#: lib/pleroma/web/mastodon_api/controllers/account_controller.ex:187
 msgid "Invalid request"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/captcha/kocaptcha.ex:16
+#: lib/pleroma/web/twitter_api/twitter_api.ex:109
 msgid "Kocaptcha service unavailable"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1696
+#: lib/pleroma/web/mastodon_api/controllers/account_controller.ex:113
 msgid "Missing parameters"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/utils.ex:496
+#: lib/pleroma/web/common_api/utils.ex:540
 msgid "No such conversation"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/admin_api/admin_api_controller.ex:163
-#: lib/pleroma/web/admin_api/admin_api_controller.ex:206
+#: lib/pleroma/web/admin_api/admin_api_controller.ex:439
+#: lib/pleroma/web/admin_api/admin_api_controller.ex:465 lib/pleroma/web/admin_api/admin_api_controller.ex:507
 msgid "No such permission_group"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/plugs/uploaded_media.ex:69
-#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:311
-#: lib/pleroma/web/admin_api/admin_api_controller.ex:399
-#: lib/pleroma/web/mastodon_api/subscription_controller.ex:63
-#: lib/pleroma/web/ostatus/ostatus_controller.ex:248
+#: lib/pleroma/plugs/uploaded_media.ex:74
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:485 lib/pleroma/web/admin_api/admin_api_controller.ex:1135
+#: lib/pleroma/web/feed/user_controller.ex:73 lib/pleroma/web/ostatus/ostatus_controller.ex:143
 msgid "Not found"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:152
+#: lib/pleroma/web/common_api/common_api.ex:241
 msgid "Poll's author can't vote"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:443
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:444
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:473
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:476
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1180
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1564
+#: lib/pleroma/web/mastodon_api/controllers/fallback_controller.ex:20
+#: lib/pleroma/web/mastodon_api/controllers/poll_controller.ex:37 lib/pleroma/web/mastodon_api/controllers/poll_controller.ex:49
+#: lib/pleroma/web/mastodon_api/controllers/poll_controller.ex:50 lib/pleroma/web/mastodon_api/controllers/status_controller.ex:290
+#: lib/pleroma/web/mastodon_api/controllers/subscription_controller.ex:71
 msgid "Record not found"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/admin_api/admin_api_controller.ex:417
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1570
-#: lib/pleroma/web/mastodon_api/subscription_controller.ex:69
-#: lib/pleroma/web/ostatus/ostatus_controller.ex:252
+#: lib/pleroma/web/admin_api/admin_api_controller.ex:1153
+#: lib/pleroma/web/feed/user_controller.ex:79 lib/pleroma/web/mastodon_api/controllers/fallback_controller.ex:32
+#: lib/pleroma/web/ostatus/ostatus_controller.ex:149
 msgid "Something went wrong"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:253
+#: lib/pleroma/web/common_api/activity_draft.ex:107
 msgid "The message visibility must be direct"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/utils.ex:521
+#: lib/pleroma/web/common_api/utils.ex:566
 msgid "The status is over the character limit"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/plugs/ensure_public_or_authenticated_plug.ex:27
+#: lib/pleroma/plugs/ensure_public_or_authenticated_plug.ex:31
 msgid "This resource requires authentication."
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/plugs/rate_limiter.ex:89
+#: lib/pleroma/plugs/rate_limiter/rate_limiter.ex:206
 msgid "Throttled"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:155
+#: lib/pleroma/web/common_api/common_api.ex:266
 msgid "Too many choices"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:268
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:442
 msgid "Unhandled activity type"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/plugs/user_is_admin_plug.ex:20
-msgid "User is not admin."
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:380
-msgid "Valid `account_id` required"
-msgstr ""
-
-#, elixir-format
-#: lib/pleroma/web/admin_api/admin_api_controller.ex:185
+#: lib/pleroma/web/admin_api/admin_api_controller.ex:536
 msgid "You can't revoke your own admin status."
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/oauth/oauth_controller.ex:216
+#: lib/pleroma/web/oauth/oauth_controller.ex:218
+#: lib/pleroma/web/oauth/oauth_controller.ex:309
 msgid "Your account is currently disabled"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/oauth/oauth_controller.ex:158
-#: lib/pleroma/web/oauth/oauth_controller.ex:213
+#: lib/pleroma/web/oauth/oauth_controller.ex:180
+#: lib/pleroma/web/oauth/oauth_controller.ex:332
 msgid "Your login is missing a confirmed e-mail address"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:221
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:389
 msgid "can't read inbox of %{nickname} as %{as_nickname}"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:297
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:472
 msgid "can't update outbox of %{nickname} as %{as_nickname}"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/common_api/common_api.ex:335
+#: lib/pleroma/web/common_api/common_api.ex:388
 msgid "conversation is already muted"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:192
-#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:317
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1196
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:1247
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:316
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:491
 msgid "error"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/mastodon_api/mastodon_api_controller.ex:789
+#: lib/pleroma/web/pleroma_api/controllers/mascot_controller.ex:29
 msgid "mascots can only be images"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:34
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:60
 msgid "not found"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/oauth/oauth_controller.ex:298
+#: lib/pleroma/web/oauth/oauth_controller.ex:395
 msgid "Bad OAuth request."
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/captcha/captcha.ex:92
+#: lib/pleroma/web/twitter_api/twitter_api.ex:115
 msgid "CAPTCHA already used"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/captcha/captcha.ex:89
+#: lib/pleroma/web/twitter_api/twitter_api.ex:112
 msgid "CAPTCHA expired"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/plugs/uploaded_media.ex:50
+#: lib/pleroma/plugs/uploaded_media.ex:55
 msgid "Failed"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/oauth/oauth_controller.ex:314
+#: lib/pleroma/web/oauth/oauth_controller.ex:411
 msgid "Failed to authenticate: %{message}."
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/oauth/oauth_controller.ex:345
+#: lib/pleroma/web/oauth/oauth_controller.ex:442
 msgid "Failed to set up user account."
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/plugs/oauth_scopes_plug.ex:37
+#: lib/pleroma/plugs/oauth_scopes_plug.ex:38
 msgid "Insufficient permissions: %{permissions}."
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/plugs/uploaded_media.ex:89
+#: lib/pleroma/plugs/uploaded_media.ex:94
 msgid "Internal Error"
 msgstr ""
 
@@ -420,17 +406,17 @@ msgid "Invalid Username/Password"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/captcha/captcha.ex:107
+#: lib/pleroma/web/twitter_api/twitter_api.ex:118
 msgid "Invalid answer data"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/nodeinfo/nodeinfo_controller.ex:204
+#: lib/pleroma/web/nodeinfo/nodeinfo_controller.ex:128
 msgid "Nodeinfo schema version not handled"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/oauth/oauth_controller.ex:145
+#: lib/pleroma/web/oauth/oauth_controller.ex:169
 msgid "This action is outside the authorized scopes"
 msgstr ""
 
@@ -440,23 +426,139 @@ msgid "Unknown error, please check the details and try again."
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/oauth/oauth_controller.ex:93
-#: lib/pleroma/web/oauth/oauth_controller.ex:131
+#: lib/pleroma/web/oauth/oauth_controller.ex:116
+#: lib/pleroma/web/oauth/oauth_controller.ex:155
 msgid "Unlisted redirect_uri."
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/oauth/oauth_controller.ex:294
+#: lib/pleroma/web/oauth/oauth_controller.ex:391
 msgid "Unsupported OAuth provider: %{provider}."
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/uploaders/uploader.ex:71
+#: lib/pleroma/uploaders/uploader.ex:72
 msgid "Uploader callback timeout"
 msgstr ""
 
 #, elixir-format
-#: lib/pleroma/web/uploader_controller.ex:11
 #: lib/pleroma/web/uploader_controller.ex:23
 msgid "bad request"
 msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/twitter_api/twitter_api.ex:103
+msgid "CAPTCHA Error"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:200
+msgid "Could not add reaction emoji"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/common_api/common_api.ex:211
+msgid "Could not remove reaction emoji"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/twitter_api/twitter_api.ex:129
+msgid "Invalid CAPTCHA (Missing parameter: %{name})"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/controllers/list_controller.ex:92
+msgid "List not found"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/controllers/account_controller.ex:124
+msgid "Missing parameter: %{name}"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/oauth/oauth_controller.ex:207
+#: lib/pleroma/web/oauth/oauth_controller.ex:322
+msgid "Password reset is required"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/tests/auth_test_controller.ex:9
+#: lib/pleroma/web/activity_pub/activity_pub_controller.ex:6 lib/pleroma/web/admin_api/admin_api_controller.ex:6
+#: lib/pleroma/web/controller_helper.ex:6 lib/pleroma/web/fallback_redirect_controller.ex:6
+#: lib/pleroma/web/feed/tag_controller.ex:6 lib/pleroma/web/feed/user_controller.ex:6
+#: lib/pleroma/web/mailer/subscription_controller.ex:2 lib/pleroma/web/masto_fe_controller.ex:6
+#: lib/pleroma/web/mastodon_api/controllers/account_controller.ex:6 lib/pleroma/web/mastodon_api/controllers/app_controller.ex:6
+#: lib/pleroma/web/mastodon_api/controllers/auth_controller.ex:6 lib/pleroma/web/mastodon_api/controllers/conversation_controller.ex:6
+#: lib/pleroma/web/mastodon_api/controllers/custom_emoji_controller.ex:6 lib/pleroma/web/mastodon_api/controllers/domain_block_controller.ex:6
+#: lib/pleroma/web/mastodon_api/controllers/fallback_controller.ex:6 lib/pleroma/web/mastodon_api/controllers/filter_controller.ex:6
+#: lib/pleroma/web/mastodon_api/controllers/follow_request_controller.ex:6 lib/pleroma/web/mastodon_api/controllers/instance_controller.ex:6
+#: lib/pleroma/web/mastodon_api/controllers/list_controller.ex:6 lib/pleroma/web/mastodon_api/controllers/marker_controller.ex:6
+#: lib/pleroma/web/mastodon_api/controllers/mastodon_api_controller.ex:14 lib/pleroma/web/mastodon_api/controllers/media_controller.ex:6
+#: lib/pleroma/web/mastodon_api/controllers/notification_controller.ex:6 lib/pleroma/web/mastodon_api/controllers/poll_controller.ex:6
+#: lib/pleroma/web/mastodon_api/controllers/report_controller.ex:8 lib/pleroma/web/mastodon_api/controllers/scheduled_activity_controller.ex:6
+#: lib/pleroma/web/mastodon_api/controllers/search_controller.ex:6 lib/pleroma/web/mastodon_api/controllers/status_controller.ex:6
+#: lib/pleroma/web/mastodon_api/controllers/subscription_controller.ex:7 lib/pleroma/web/mastodon_api/controllers/suggestion_controller.ex:6
+#: lib/pleroma/web/mastodon_api/controllers/timeline_controller.ex:6 lib/pleroma/web/media_proxy/media_proxy_controller.ex:6
+#: lib/pleroma/web/mongooseim/mongoose_im_controller.ex:6 lib/pleroma/web/nodeinfo/nodeinfo_controller.ex:6
+#: lib/pleroma/web/oauth/fallback_controller.ex:6 lib/pleroma/web/oauth/mfa_controller.ex:10
+#: lib/pleroma/web/oauth/oauth_controller.ex:6 lib/pleroma/web/ostatus/ostatus_controller.ex:6
+#: lib/pleroma/web/pleroma_api/controllers/account_controller.ex:6 lib/pleroma/web/pleroma_api/controllers/emoji_api_controller.ex:2
+#: lib/pleroma/web/pleroma_api/controllers/mascot_controller.ex:6 lib/pleroma/web/pleroma_api/controllers/pleroma_api_controller.ex:6
+#: lib/pleroma/web/pleroma_api/controllers/scrobble_controller.ex:6
+#: lib/pleroma/web/pleroma_api/controllers/two_factor_authentication_controller.ex:7 lib/pleroma/web/static_fe/static_fe_controller.ex:6
+#: lib/pleroma/web/twitter_api/controllers/password_controller.ex:10 lib/pleroma/web/twitter_api/controllers/remote_follow_controller.ex:6
+#: lib/pleroma/web/twitter_api/controllers/util_controller.ex:6 lib/pleroma/web/twitter_api/twitter_api_controller.ex:6
+#: lib/pleroma/web/uploader_controller.ex:6 lib/pleroma/web/web_finger/web_finger_controller.ex:6
+msgid "Security violation: OAuth scopes check was neither handled nor explicitly skipped."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/plugs/ensure_authenticated_plug.ex:28
+msgid "Two-factor authentication enabled, you must use a access token."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/pleroma_api/controllers/emoji_api_controller.ex:210
+msgid "Unexpected error occurred while adding file to pack."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/pleroma_api/controllers/emoji_api_controller.ex:138
+msgid "Unexpected error occurred while creating pack."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/pleroma_api/controllers/emoji_api_controller.ex:278
+msgid "Unexpected error occurred while removing file from pack."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/pleroma_api/controllers/emoji_api_controller.ex:250
+msgid "Unexpected error occurred while updating file in pack."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/pleroma_api/controllers/emoji_api_controller.ex:179
+msgid "Unexpected error occurred while updating pack metadata."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/plugs/user_is_admin_plug.ex:40
+msgid "User is not an admin or OAuth admin scope is not granted."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/controllers/subscription_controller.ex:61
+msgid "Web push subscription is disabled on this Pleroma instance"
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/admin_api/admin_api_controller.ex:502
+msgid "You can't revoke your own admin/moderator status."
+msgstr ""
+
+#, elixir-format
+#: lib/pleroma/web/mastodon_api/controllers/timeline_controller.ex:105
+msgid "authorization required for timeline view"
+msgstr ""
diff --git a/priv/repo/migrations/20200415181818_update_markers.exs b/priv/repo/migrations/20200415181818_update_markers.exs
index 976363565..bb9d8e860 100644
--- a/priv/repo/migrations/20200415181818_update_markers.exs
+++ b/priv/repo/migrations/20200415181818_update_markers.exs
@@ -32,9 +32,13 @@ defp update_markers do
         |> Map.put_new(:updated_at, now)
       end)
 
-    Repo.insert_all("markers", markers_attrs,
-      on_conflict: {:replace, [:last_read_id]},
-      conflict_target: [:user_id, :timeline]
-    )
+    markers_attrs
+    |> Enum.chunk_every(1000)
+    |> Enum.each(fn markers_attrs_chunked ->
+      Repo.insert_all("markers", markers_attrs_chunked,
+        on_conflict: {:replace, [:last_read_id]},
+        conflict_target: [:user_id, :timeline]
+      )
+    end)
   end
 end
diff --git a/test/web/mastodon_api/views/account_view_test.exs b/test/web/mastodon_api/views/account_view_test.exs
index df6b995d3..ea21f2ce0 100644
--- a/test/web/mastodon_api/views/account_view_test.exs
+++ b/test/web/mastodon_api/views/account_view_test.exs
@@ -31,7 +31,7 @@ test "Represent a user account" do
         nickname: "shp@shitposter.club",
         name: ":karjalanpiirakka: shp",
         bio:
-          "<script src=\"invalid-html\"></script><span>valid html</span>. a<br>b<br/>c<br >d<br />f",
+          "<script src=\"invalid-html\"></script><span>valid html</span>. a<br>b<br/>c<br >d<br />f '&<>\"",
         inserted_at: ~N[2017-08-15 15:47:06.597036],
         emoji: %{"karjalanpiirakka" => "/file.png"}
       })
@@ -46,7 +46,7 @@ test "Represent a user account" do
       followers_count: 3,
       following_count: 0,
       statuses_count: 5,
-      note: "<span>valid html</span>. a<br/>b<br/>c<br/>d<br/>f",
+      note: "<span>valid html</span>. a<br/>b<br/>c<br/>d<br/>f &#39;&amp;&lt;&gt;&quot;",
       url: user.ap_id,
       avatar: "http://localhost:4001/images/avi.png",
       avatar_static: "http://localhost:4001/images/avi.png",
@@ -63,7 +63,7 @@ test "Represent a user account" do
       fields: [],
       bot: false,
       source: %{
-        note: "valid html. a\nb\nc\nd\nf",
+        note: "valid html. a\nb\nc\nd\nf '&<>\"",
         sensitive: false,
         pleroma: %{
           actor_type: "Person",