Merge branch 'master' of github.com:rails/rails

Conflicts:
	guides/source/security.md

1 files changed, 25 insertions, 5 deletions

diff --git a/guides/source/active_job_basics.md b/guides/source/active_job_basics.md
index dd545b56f5..e3502d7363 100644
--- a/guides/source/active_job_basics.md
+++ b/guides/source/active_job_basics.md
@@ -70,12 +70,14 @@ Here's what a job looks like:
 class GuestsCleanupJob < ActiveJob::Base
   queue_as :default
 
-  def perform(*args)
+  def perform(*guests)
     # Do something later
   end
 end
 ```
 
+Note that you can define `perform` with as many arguments as you want.
+
 ### Enqueue the Job
 
 Enqueue a job like so:
@@ -83,21 +85,26 @@ Enqueue a job like so:
 ```ruby
 # Enqueue a job to be performed as soon the queuing system is
 # free.
-MyJob.perform_later record
+GuestsCleanupJob.perform_later guest
 ```
 
 ```ruby
 # Enqueue a job to be performed tomorrow at noon.
-MyJob.set(wait_until: Date.tomorrow.noon).perform_later(record)
+GuestsCleanupJob.set(wait_until: Date.tomorrow.noon).perform_later(guest)
 ```
 
 ```ruby
 # Enqueue a job to be performed 1 week from now.
-MyJob.set(wait: 1.week).perform_later(record)
+GuestsCleanupJob.set(wait: 1.week).perform_later(guest)
 ```
 
-That's it!
+```ruby
+# `perform_now` and `perform_later` will call `perform` under the hood so
+# you can pass as many arguments as defined in the latter.
+GuestsCleanupJob.perform_later(guest1, guest2, filter: 'some_filter')
+```
 
+That's it!
 
 Job Execution
 -------------
@@ -280,6 +287,19 @@ UserMailer.welcome(@user).deliver_later
 ```
 
 
+Internationalization
+--------------------
+
+Each job uses the `I18n.locale` set when the job was created. Useful if you send
+emails asynchronously:
+
+```ruby
+I18n.locale = :eo
+
+UserMailer.welcome(@user).deliver_later # Email will be localized to Esparanto.
+```
+
+
 GlobalID
 --------