fix(webhooks): merge develop and harden delivery

priv/repo/migrations/20200602125217_add_group_key_to_notifications.exs

@@ -0,0 +1,15 @@
+defmodule Pleroma.Repo.Migrations.AddGroupKeyToNotifications do
+  use Ecto.Migration
+
+  def change do
+    alter table(:notifications) do
+      add(:group_key, :string)
+    end
+
+    create_if_not_exists(
+      index(:notifications, [:user_id, :group_key, "id desc nulls last"],
+        where: "group_key IS NOT NULL"
+      )
+    )
+  end
+end

priv/repo/migrations/20260623000000_add_emoji_to_lists.exs

@@ -0,0 +1,9 @@
+defmodule Pleroma.Repo.Migrations.AddEmojiToLists do
+  use Ecto.Migration
+
+  def change do
+    alter table(:lists) do
+      add(:emoji, :string)
+    end
+  end
+end

priv/repo/migrations/20260725000000_add_activity_favorites_lookup_index.exs

@@ -0,0 +1,20 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Repo.Migrations.AddActivityFavoritesLookupIndex do
+  use Ecto.Migration
+
+  @disable_ddl_transaction true
+  @disable_migration_lock true
+
+  def change do
+    create_if_not_exists(
+      index(:activities, [:actor, "associated_object_id(data)", "id DESC"],
+        name: :activities_favorites_lookup_index,
+        where: "data->>'type' = 'Like'",
+        concurrently: true
+      )
+    )
+  end
+end

priv/scrubbers/default.ex

@@ -46,6 +46,7 @@ defmodule Pleroma.HTML.Scrubber.Default do
   Meta.allow_tag_with_these_attributes(:b, ["lang"])
   Meta.allow_tag_with_these_attributes(:blockquote, ["lang"])
   Meta.allow_tag_with_these_attributes(:br, ["lang"])
+  Meta.allow_tag_with_these_attributes(:center, [])
   Meta.allow_tag_with_these_attributes(:cite, ["lang"])
   Meta.allow_tag_with_these_attributes(:code, ["lang"])
   Meta.allow_tag_with_these_attributes(:del, ["lang"])