8 files changed, 24 insertions, 27 deletions
diff --git a/guides/assets/stylesheets/main.css b/guides/assets/stylesheets/main.css
index b27776745a..a3ab745234 100644
--- a/guides/assets/stylesheets/main.css
+++ b/guides/assets/stylesheets/main.css
@@ -70,7 +70,7 @@ table {
 }
 
 table th, table td {
-  padding: 0.25em 1em;
+  padding: 9px 10px;
   border: 1px solid #CCC;
   border-collapse: collapse;
 }
@@ -79,7 +79,6 @@ table th {
   border-bottom: 2px solid #CCC;
   background: #EEE;
   font-weight: bold;
-  padding: 0.5em 1em;
 }
 
 img {
@@ -265,8 +264,6 @@ body {
   }
 }
 
-#extraCol {display: none;}
-
 #footer {
   padding: 2em 0;
   background: #222 url(../images/footer_tile.gif) repeat-x;
@@ -555,8 +552,6 @@ h6 {
   font-size: 1.2857em;
   padding: 0.125em 0 0.25em 0;
   margin-bottom: 0;
-  /*background: url(../images/book_icon.gif) no-repeat left top;
-  padding: 0.125em 0 0.25em 28px;*/
 }
 
 @media screen and (max-width: 480px) {
@@ -665,10 +660,8 @@ div.code_container {
   visibility: hidden;
 }
 
-.clearfix {display: inline-block;}
 * html .clearfix {height: 1%;}
 .clearfix {display: block;}
-.clear { clear:both; }
 
 /* Same bottom margin for special boxes than for regular paragraphs, this way
 intermediate whitespace looks uniform. */
@@ -696,9 +689,6 @@ div.important p, div.caution p, div.warning p, div.note p, div.info p {
 /* Foundation v2.1.4 http://foundation.zurb.com */
 /* Artfully masterminded by ZURB  */
 
-table th { font-weight: bold; }
-table td, table th { padding: 9px 10px; text-align: left; }
-
 /* Mobile */
 @media only screen and (max-width: 767px) {
   table.responsive { margin-bottom: 0; }
diff --git a/guides/assets/stylesheets/print.css b/guides/assets/stylesheets/print.css
index bdc8ec948d..6280422469 100644
--- a/guides/assets/stylesheets/print.css
+++ b/guides/assets/stylesheets/print.css
@@ -4,7 +4,7 @@
 /* Modified January 31, 2009
 --------------------------------------- */
 
-body, .wrapper, .note, .info, code, #topNav, .L, .R, #frame, #container, #header, #navigation, #footer, #feature, #mainCol, #subCol, #extraCol, .content {position: static; text-align: left; text-indent: 0; background: White; color: Black; border-color: Black; width: auto; height: auto; display: block; float: none; min-height: 0; margin: 0; padding: 0;}
+body, .wrapper, .note, .info, code, #topNav, .L, .R, #frame, #container, #header, #navigation, #footer, #feature, #mainCol, #subCol, .content {position: static; text-align: left; text-indent: 0; background: White; color: Black; border-color: Black; width: auto; height: auto; display: block; float: none; min-height: 0; margin: 0; padding: 0;}
 
 body {
   background: #FFF;
diff --git a/guides/source/_welcome.html.erb b/guides/source/_welcome.html.erb
index cd33e2119a..5dd6bfdd23 100644
--- a/guides/source/_welcome.html.erb
+++ b/guides/source/_welcome.html.erb
@@ -10,12 +10,13 @@
 </p>
 <% else %>
 <p>
-  These are the new guides for Rails 5.1 based on <a href="https://github.com/rails/rails/tree/<%= @version %>"><%= @version %></a>.
+  These are the new guides for Rails 5.2 based on <a href="https://github.com/rails/rails/tree/<%= @version %>"><%= @version %></a>.
   These guides are designed to make you immediately productive with Rails, and to help you understand how all of the pieces fit together.
 </p>
 <% end %>
 <p>
 The guides for earlier releases:
+<a href="http://guides.rubyonrails.org/v5.2/">Rails 5.2</a>,
 <a href="http://guides.rubyonrails.org/v5.1/">Rails 5.1</a>,
 <a href="http://guides.rubyonrails.org/v5.0/">Rails 5.0</a>,
 <a href="http://guides.rubyonrails.org/v4.2/">Rails 4.2</a>,
diff --git a/guides/source/action_view_overview.md b/guides/source/action_view_overview.md
index c01d1082b6..37b8843d1e 100644
--- a/guides/source/action_view_overview.md
+++ b/guides/source/action_view_overview.md
@@ -1267,8 +1267,8 @@ password_field_tag 'pass'
 Creates a radio button; use groups of radio buttons named the same to allow users to select from a group of options.
 
 ```ruby
-radio_button_tag 'gender', 'male'
-# => <input id="gender_male" name="gender" type="radio" value="male" />
+radio_button_tag 'favorite_color', 'maroon'
+# => <input id="favorite_color_maroon" name="favorite_color" type="radio" value="maroon" />
 ```
 
 #### select_tag
diff --git a/guides/source/asset_pipeline.md b/guides/source/asset_pipeline.md
index 2f5854fed0..88b87b78d2 100644
--- a/guides/source/asset_pipeline.md
+++ b/guides/source/asset_pipeline.md
@@ -728,8 +728,8 @@ Rails.application.config.assets.precompile += %w( admin.js admin.css )
 NOTE. Always specify an expected compiled filename that ends with `.js` or `.css`,
 even if you want to add Sass or CoffeeScript files to the precompile array.
 
-The task also generates a `.sprockets-manifest-md5hash.json` (where `md5hash` is
-an MD5 hash) that contains a list with all your assets and their respective
+The task also generates a `.sprockets-manifest-randomhex.json` (where `randomhex` is
+a 16-byte random hex string) that contains a list with all your assets and their respective
 fingerprints. This is used by the Rails helper methods to avoid handing the
 mapping requests back to Sprockets. A typical manifest file looks like:
 
diff --git a/guides/source/i18n.md b/guides/source/i18n.md
index 339b356a78..f42ab15b8b 100644
--- a/guides/source/i18n.md
+++ b/guides/source/i18n.md
@@ -829,14 +829,14 @@ For example when you add the following translations:
 en:
   activerecord:
     models:
-      user: Dude
+      user: Customer
     attributes:
       user:
         login: "Handle"
       # will translate User attribute "login" as "Handle"
 ```
 
-Then `User.model_name.human` will return "Dude" and `User.human_attribute_name("login")` will return "Handle".
+Then `User.model_name.human` will return "Customer" and `User.human_attribute_name("login")` will return "Handle".
 
 You can also set a plural form for model names, adding as following:
 
@@ -845,11 +845,11 @@ en:
   activerecord:
     models:
       user:
-        one: Dude
-        other: Dudes
+        one: Customer
+        other: Customers
 ```
 
-Then `User.model_name.human(count: 2)` will return "Dudes". With `count: 1` or without params will return "Dude".
+Then `User.model_name.human(count: 2)` will return "Customers". With `count: 1` or without params will return "Customer".
 
 In the event you need to access nested attributes within a given model, you should nest these under `model/attribute` at the model level of your translation file:
 
@@ -857,12 +857,12 @@ In the event you need to access nested attributes within a given model, you shou
 en:
   activerecord:
     attributes:
-      user/gender:
-        female: "Female"
-        male: "Male"
+      user/role:
+        admin: "Admin"
+        contributor: "Contributor"
 ```
 
-Then `User.human_attribute_name("gender.female")` will return "Female".
+Then `User.human_attribute_name("role.admin")` will return "Admin".
 
 NOTE: If you are using a class which includes `ActiveModel` and does not inherit from `ActiveRecord::Base`, replace `activerecord` with `activemodel` in the above key paths.
 
diff --git a/guides/source/security.md b/guides/source/security.md
index a21526d895..3ac50fb147 100644
--- a/guides/source/security.md
+++ b/guides/source/security.md
@@ -1182,6 +1182,12 @@ as part of `html_options`. Example:
 <% end -%>
 ```
 
+The same works with `javascript_include_tag`:
+
+```html+erb
+<%= javascript_include_tag "script", nonce: true %>
+```
+
 Use [`csp_meta_tag`](http://api.rubyonrails.org/classes/ActionView/Helpers/CspHelper.html#method-i-csp_meta_tag)
 helper to create a meta tag "csp-nonce" with the per-session nonce value
 for allowing inline `<script>` tags.
diff --git a/guides/source/testing.md b/guides/source/testing.md
index b9b310cbba..47a3b26447 100644
--- a/guides/source/testing.md
+++ b/guides/source/testing.md
@@ -690,7 +690,7 @@ System Testing
 --------------
 
 System tests allow you to test user interactions with your application, running tests
-in either a real or a headless browser. System tests uses Capybara under the hood.
+in either a real or a headless browser. System tests use Capybara under the hood.
 
 For creating Rails system tests, you use the `test/system` directory in your
 application. Rails provides a generator to create a system test skeleton for you.