CHANGELOG.md

Rails 5.1.5 (February 14, 2018)

• Bring back proc with arity of 1 in ActionMailer::Base.default proc since it was supported in Rails 5.0 but not deprecated.

  Jimmy Bourassa

Rails 5.1.4 (September 07, 2017)

• No changes.

Rails 5.1.4.rc1 (August 24, 2017)

• No changes.

Rails 5.1.3 (August 03, 2017)

• No changes.

Rails 5.1.3.rc3 (July 31, 2017)

• No changes.

Rails 5.1.3.rc2 (July 25, 2017)

• No changes.

Rails 5.1.3.rc1 (July 19, 2017)

• No changes.

Rails 5.1.2 (June 26, 2017)

• No changes.

Rails 5.1.1 (May 12, 2017)

• No changes.

Rails 5.1.0 (April 27, 2017)

• Add :args to process.action_mailer event.

  Yuji Yaginuma

• Add parameterized invocation of mailers as a way to share before filters and defaults between actions. See ActionMailer::Parameterized for a full example of the benefit.

  DHH

• Allow lambdas to be used as lazy defaults in addition to procs.

  DHH

• Mime type: allow to custom content type when setting body in headers and attachments.

  Example:

  def test_emails
    attachments["invoice.pdf"] = "This is test File content"
    mail(body: "Hello there", content_type: "text/html")
  end
  

  Minh Quy

• Exception handling: use rescue_from to handle exceptions raised by mailer actions, by message delivery, and by deferred delivery jobs.

  Jeremy Daer

Please check 5-0-stable for previous changes.