1 files changed, 13 insertions, 1 deletions
diff --git a/railties/doc/guides/source/actioncontroller_basics/index.txt b/railties/doc/guides/source/actioncontroller_basics/index.txt
index 0b884e590b..6865ace97b 100644
--- a/railties/doc/guides/source/actioncontroller_basics/index.txt
+++ b/railties/doc/guides/source/actioncontroller_basics/index.txt
@@ -1,7 +1,15 @@
 Action Controller basics
 =======================
 
-In this guide you will learn how controllers work and how they fit into the request cycle in your application. You will learn how to make use of the many tools provided by Action Controller to work with the session, cookies and filters and how to use the built-in HTTP authentication and data streaming facilities. In the end, we will take a look at some tools that will be useful once your controllers are ready and working, like how to filter sensitive parameters from the log and how to rescue and deal with exceptions that may be raised during the request.
+In this guide you will learn how controllers work and how they fit into the request cycle in your application. After reading this guide, you will be able to:
+
+* Follow the flow of a request through a controller
+* Understand why and how to store data in the session or cookies
+* Work with filters to execute code during request processing
+* Use Action Controller's built-in HTTP authentication
+* Stream data directly to the user's browser
+* Filter sensitive parameters so they do not appear in the application's log
+* Deal with exceptions that may be raised during request processing
 
 include::introduction.txt[]
 
@@ -17,6 +25,8 @@ include::filters.txt[]
 
 include::verification.txt[]
 
+include::csrf.txt[]
+
 include::request_response_objects.txt[]
 
 include::http_auth.txt[]
@@ -26,3 +36,5 @@ include::streaming.txt[]
 include::parameter_filtering.txt[]
 
 include::rescue.txt[]
+
+include::changelog.txt[]