1 files changed, 84 insertions, 8 deletions
diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md
index 9a5d27ef92..efa4abfa4d 100644
--- a/activerecord/CHANGELOG.md
+++ b/activerecord/CHANGELOG.md
@@ -1,8 +1,89 @@
 *   Fixed automatic maintaining test schema to properly handle sql structure
-    schema format. Fixes #15394.
+    schema format.
+
+    Fixes #15394.
 
     *Wojciech Wnętrzak*
 
+*   Pluck now works when selecting columns from different tables with the same
+    name.
+
+    Fixes #15649
+
+    *Sean Griffin*
+
+*   Remove `cache_attributes` and friends. All attributes are cached.
+
+    *Sean Griffin*
+
+*   Remove deprecated method `ActiveRecord::Base.quoted_locking_column`.
+
+    *Akshay Vishnoi*
+
+*   `ActiveRecord::FinderMethods.find` with block can handle proc parameter as
+    `Enumerable#find` does.
+
+    Fixes #15382.
+
+    *James Yang*
+
+*   Make timezone aware attributes work with PostgreSQL array columns.
+
+    Fixes #13402.
+
+    *Kuldeep Aggarwal*, *Sean Griffin*
+
+*   `ActiveRecord::SchemaMigration` has no primary key regardless of the
+    `primary_key_prefix_type` configuration.
+
+    Fixes #15051.
+
+    *JoseLuis Torres*, *Yves Senn*
+
+*   `rake db:migrate:status` works with legacy migration numbers like `00018_xyz.rb`.
+
+    Fixes #15538.
+
+    *Yves Senn*
+
+*   Baseclass becomes! subclass.
+
+    Before this change, a record which changed its STI type, could not be
+    updated.
+
+    Fixes #14785.
+
+    *Matthew Draper*, *Earl St Sauver*, *Edo Balvers*
+
+*   Remove deprecated `ActiveRecord::Migrator.proper_table_name`. Use the
+    `proper_table_name` instance method on `ActiveRecord::Migration` instead.
+
+    *Akshay Vishnoi*
+
+*   Fix regression on eager loading association based on SQL query rather than
+    existing column.
+
+    Fixes #15480.
+
+    *Lauro Caetano*, *Carlos Antonio da Silva*
+
+*   Return a null column from `column_for_attribute` when no column exists.
+
+    *Sean Griffin*
+
+*   Implemented ActiveRecord::Base#pretty_print to work with PP.
+
+    *Ethan*
+
+*   Preserve type when dumping PostgreSQL point, bit, bit varying and money
+    columns.
+
+    *Yves Senn*
+
+*   New records remain new after YAML serialization.
+
+    *Sean Griffin*
+
 *   PostgreSQL support default values for enum types. Fixes #7814.
 
     *Yves Senn*
@@ -480,10 +561,6 @@
 
     *Luke Steensen*
 
-*   Make possible to change `record_timestamps` inside Callbacks.
-
-    *Tieg Zaharia*
-
 *   Fixed error where .persisted? throws SystemStackError for an unsaved model with a
     custom primary key that didn't save due to validation error.
 
@@ -573,12 +650,11 @@
 
     *arthurnn*
 
-*   Passing an Active Record object to `find` is now deprecated.  Call `.id`
-    on the object first.
-
 *   Passing an Active Record object to `find` or `exists?` is now deprecated.
     Call `.id` on the object first.
 
+    *Aaron Patterson*
+
 *   Only use BINARY for MySQL case sensitive uniqueness check when column has a case insensitive collation.
 
     *Ryuta Kamizono*