ActionMailer: Default From: address?

Question

Googled for this to no avail. Didn\'t find anything in the API either. I was expecting some kind of class method or configuration option to set it...

So, rather than

Answer 1

.. are there changes to rails-6?

config.action_mailer.default_options = { from: 'noreply@xxx.xx' }

is not working in production.rb