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Diffstat (limited to 'guides/source/4_0_release_notes.md')
| -rw-r--r-- | guides/source/4_0_release_notes.md | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/guides/source/4_0_release_notes.md b/guides/source/4_0_release_notes.md index cce5bc5331..54fe49252f 100644 --- a/guides/source/4_0_release_notes.md +++ b/guides/source/4_0_release_notes.md @@ -141,6 +141,8 @@ Action Mailer end ``` +* Allow for callbacks in mailers similar to ActionController::Base. You can now set up headers/attachments using `before_filter` or `after_filter`. You could also change delivery settings or prevent delivery in an after filter based on instance variables set in your mailer action. You have access to `ActionMailer::Base` instance methods like `message`, `attachments`, `headers`. + Action Pack ----------- |