Formatting CHANGELOGs [ci skip]

Fixing code block rendering, indentation, backticks, etc.

6 files changed, 35 insertions, 28 deletions

diff --git a/actionpack/CHANGELOG.md b/actionpack/CHANGELOG.md
index c544ec96cf..7781980cab 100644
--- a/actionpack/CHANGELOG.md
+++ b/actionpack/CHANGELOG.md
@@ -1,4 +1,4 @@
-*   Expose ActionController::Parameters#each_key which allows iterating over
+*   Expose `ActionController::Parameters#each_key` which allows iterating over
     keys without allocating an array.
 
     *Richard Schneeman*
diff --git a/actionview/CHANGELOG.md b/actionview/CHANGELOG.md
index 46b3b1fa25..82add522df 100644
--- a/actionview/CHANGELOG.md
+++ b/actionview/CHANGELOG.md
@@ -76,7 +76,9 @@
     *Simon Coffey*
 
 *   Extract the `confirm` call in its own, overridable method in `rails_ujs`.
-    Example :
+
+    Example:
+
         Rails.confirm = function(message, element) {
           return (my_bootstrap_modal_confirm(message));
         }
@@ -84,7 +86,9 @@
     *Mathieu Mahé*
 
 *   Enable select tag helper to mark `prompt` option as `selected` and/or `disabled` for `required`
-    field. Example:
+    field.
+
+    Example:
 
         select :post,
                :category,
@@ -92,7 +96,9 @@
                { selected: "", disabled: "", prompt: "Choose one" },
                { required: true }
 
-    Placeholder option would be selected and disabled. The HTML produced:
+    Placeholder option would be selected and disabled.
+
+    The HTML produced:
 
         <select required="required" name="post[category]" id="post_category">
         <option disabled="disabled" selected="selected" value="">Choose one</option>
diff --git a/activemodel/CHANGELOG.md b/activemodel/CHANGELOG.md
index 0b2fa37787..6048911217 100644
--- a/activemodel/CHANGELOG.md
+++ b/activemodel/CHANGELOG.md
@@ -6,17 +6,17 @@
 
 *   Fix `ActiveModel::Serializers::JSON#as_json` method for timestamps.
 
-     Before:
-     ```
-     contact = Contact.new(created_at: Time.utc(2006, 8, 1))
-     contact.as_json["created_at"] # => 2006-08-01 00:00:00 UTC
-     ```
-
-     After:
-     ```
-     contact = Contact.new(created_at: Time.utc(2006, 8, 1))
-     contact.as_json["created_at"] # => "2006-08-01T00:00:00.000Z"
-     ```
+    Before:
+    ```
+    contact = Contact.new(created_at: Time.utc(2006, 8, 1))
+    contact.as_json["created_at"] # => 2006-08-01 00:00:00 UTC
+    ```
+
+    After:
+    ```
+    contact = Contact.new(created_at: Time.utc(2006, 8, 1))
+    contact.as_json["created_at"] # => "2006-08-01T00:00:00.000Z"
+    ```
 
     *Bogdan Gusiev*
 
@@ -25,6 +25,7 @@
     change. There is a new method `#authenticate_XXX` where XXX is the
     configured attribute name, making the existing `#authenticate` now an
     alias for this when the attribute is the default 'password'.
+
     Example:
 
         class User < ActiveRecord::Base
@@ -36,7 +37,7 @@
         user.recovery_password_digest # => "$2a$04$iOfhwahFymCs5weB3BNH/uX..."
         user.authenticate_recovery_password('42password') # => user
 
-     *Unathi Chonco*
+    *Unathi Chonco*
 
 *   Add `config.active_model.i18n_full_message` in order to control whether
     the `full_message` error format can be overridden at the attribute or model
diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md
index 63555de8e6..a0ab0d30bc 100644
--- a/activerecord/CHANGELOG.md
+++ b/activerecord/CHANGELOG.md
@@ -4,9 +4,9 @@
 
     *Ryuta Kamizono*
 
-*   ActiveRecord::Base.configurations now returns an object.
+*   `ActiveRecord::Base.configurations` now returns an object.
 
-    ActiveRecord::Base.configurations used to return a hash, but this
+    `ActiveRecord::Base.configurations` used to return a hash, but this
     is an inflexible data model. In order to improve multiple-database
     handling in Rails, we've changed this to return an object. Some methods
     are provided to make the object behave hash-like in order to ease the
@@ -139,8 +139,8 @@
 
     *Eddie Lebow*
 
-*   Add ActiveRecord::Base.create_or_find_by/! to deal with the SELECT/INSERT race condition in
-    ActiveRecord::Base.find_or_create_by/! by leaning on unique constraints in the database.
+*   Add `ActiveRecord::Base.create_or_find_by`/`!` to deal with the SELECT/INSERT race condition in
+    `ActiveRecord::Base.find_or_create_by`/`!` by leaning on unique constraints in the database.
 
     *DHH*
 
diff --git a/activesupport/CHANGELOG.md b/activesupport/CHANGELOG.md
index 6266eccc0d..e7627df784 100644
--- a/activesupport/CHANGELOG.md
+++ b/activesupport/CHANGELOG.md
@@ -1,9 +1,9 @@
-*   Maintain `html_safe?` on html_safe strings when sliced
+*   Maintain `html_safe?` on html_safe strings when sliced.
 
         string = "<div>test</div>".html_safe
         string[-1..1].html_safe? # => true
 
-    *Elom Gomez, Yumin Wong*
+    *Elom Gomez*, *Yumin Wong*
 
 *   Add `Array#extract!`.
 
@@ -57,7 +57,7 @@
 
     *Aaron "t.lo" Patterson*
 
-*   Add cpu_time, idle_time, and allocations to Event
+*   Add cpu_time, idle_time, and allocations to Event.
 
     *Eileen M. Uchitelle*, *Aaron Patterson*
 
@@ -71,7 +71,7 @@
 
     *Jason Lee*
 
-*   Allow Range#=== and Range#cover? on Range
+*   Allow `Range#===` and `Range#cover?` on Range.
 
     `Range#cover?` can now accept a range argument like `Range#include?` and
     `Range#===`. `Range#===` works correctly on Ruby 2.6. `Range#include?` is moved
diff --git a/railties/CHANGELOG.md b/railties/CHANGELOG.md
index e9ef6aac6d..1cac47886d 100644
--- a/railties/CHANGELOG.md
+++ b/railties/CHANGELOG.md
@@ -52,13 +52,13 @@
 
     *Annie-Claude Côté*
 
-*   Don't generate unused files in `app:update` task
+*   Don't generate unused files in `app:update` task.
 
-     Skip the assets' initializer when sprockets isn't loaded.
+    Skip the assets' initializer when sprockets isn't loaded.
 
-     Skip `config/spring.rb` when spring isn't loaded.
+    Skip `config/spring.rb` when spring isn't loaded.
 
-     Skip yarn's contents when yarn integration isn't used.
+    Skip yarn's contents when yarn integration isn't used.
 
     *Tsukuru Tanimichi*