Merge branch 'develop' into 'reactions'

# Conflicts:
#   CHANGELOG.md

priv/repo/migrations/20191005165212_add_unread_conversation_count_to_user_info.exs

@@ -0,0 +1,11 @@
+defmodule Pleroma.Repo.Migrations.AddUnreadConversationCountToUserInfo do
+  use Ecto.Migration
+
+  def up do
+    execute("""
+    update users set info = jsonb_set(info, '{unread_conversation_count}', 0::varchar::jsonb, true) where local=true
+    """)
+  end
+
+  def down, do: :ok
+end