Merge remote-tracking branch 'tootsuite/master' into glitchsoc/master

app/controllers/auth/registrations_controller.rb

@@ -38,6 +38,10 @@ class Auth::RegistrationsController < Devise::RegistrationsController
     new_user_session_path
   end
 
+  def after_update_path_for(_resource)
+    edit_user_registration_path
+  end
+
   def check_enabled_registrations
     redirect_to root_path if single_user_mode? || !allowed_registrations?
   end

app/controllers/statuses_controller.rb

@@ -10,6 +10,7 @@ class StatusesController < ApplicationController
   before_action :set_link_headers
   before_action :check_account_suspension
   before_action :redirect_to_original, only: [:show]
+  before_action { response.headers['Vary'] = 'Accept' }
 
   def show
     respond_to do |format|
@@ -26,6 +27,12 @@ class StatusesController < ApplicationController
                serializer: ActivityPub::NoteSerializer,
                adapter: ActivityPub::Adapter,
                content_type: 'application/activity+json'
+
+        # Allow HTTP caching for 3 minutes if the status is public
+        unless @stream_entry.hidden?
+          request.session_options[:skip] = true
+          expires_in(3.minutes, public: true)
+        end
       end
     end
   end