diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2bc7b47224..ae9ba27552 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,15 @@
 
 ## master (unreleased)
 
+### Bug fixes
+
+* [#660](https://github.com/rubocop/rubocop-rails/issues/660): Fix a false positive for `Rails/MigrationClassName` when defining another class. ([@koic][])
+* [#664](https://github.com/rubocop/rubocop-rails/issues/664): Fix a false positive for `Rails/MigrationClassName` when `ActiveSupport::Inflector` is applied to the class name and the case is different. ([@koic][])
+* [#658](https://github.com/rubocop/rubocop-rails/issues/658): Fix a false positive for `Rails/TransactionExitStatement` when `break` is used in `loop` in transactions. ([@koic][])
+* [#666](https://github.com/rubocop/rubocop-rails/pull/666): Fix an error for `Rails/TransactionExitStatement` when transaction block is empty. ([@koic][])
+* [#673](https://github.com/rubocop/rubocop-rails/pull/673): Fix a false negative for `Rails/TransactionExitStatement` when `return` or `throw` is used in a block in transactions. ([@Tietew][])
+* [#669](https://github.com/rubocop/rubocop-rails/issues/669): Fix a false positive for `Rails/TransactionExitStatement` when `return` is used in `rescue`. ([@koic][])
+
 ## 2.14.1 (2022-03-16)
 
 ### Bug fixes
diff --git a/changelog/fix_a_false_positive_for_rails_migration_class_name.md b/changelog/fix_a_false_positive_for_rails_migration_class_name.md
deleted file mode 100644
index 02fceb7254..0000000000
--- a/changelog/fix_a_false_positive_for_rails_migration_class_name.md
+++ /dev/null
@@ -1 +0,0 @@
-* [#660](https://github.com/rubocop/rubocop-rails/issues/660): Fix a false positive for `Rails/MigrationClassName` when defining another class. ([@koic][])
diff --git a/changelog/fix_a_false_positive_for_rails_migration_class_name_cop.md b/changelog/fix_a_false_positive_for_rails_migration_class_name_cop.md
deleted file mode 100644
index 952b3c933a..0000000000
--- a/changelog/fix_a_false_positive_for_rails_migration_class_name_cop.md
+++ /dev/null
@@ -1 +0,0 @@
-* [#664](https://github.com/rubocop/rubocop-rails/issues/664): Fix a false positive for `Rails/MigrationClassName` when `ActiveSupport::Inflector` is applied to the class name and the case is different. ([@koic][])
diff --git a/changelog/fix_a_false_positive_for_rails_transaction_exit_statement.md b/changelog/fix_a_false_positive_for_rails_transaction_exit_statement.md
deleted file mode 100644
index 4e7865400d..0000000000
--- a/changelog/fix_a_false_positive_for_rails_transaction_exit_statement.md
+++ /dev/null
@@ -1 +0,0 @@
-* [#658](https://github.com/rubocop/rubocop-rails/issues/658): Fix a false positive for `Rails/TransactionExitStatement` when `break` is used in `loop` in transactions. ([@koic][])
diff --git a/changelog/fix_an_error_for_rails_transaction_exit_statement.md b/changelog/fix_an_error_for_rails_transaction_exit_statement.md
deleted file mode 100644
index b78967bc54..0000000000
--- a/changelog/fix_an_error_for_rails_transaction_exit_statement.md
+++ /dev/null
@@ -1 +0,0 @@
-* [#666](https://github.com/rubocop/rubocop-rails/pull/666): Fix an error for `Rails/TransactionExitStatement` when transaction block is empty. ([@koic][])
diff --git a/changelog/fix_false_negatives_for_rails_transaction_exit_statement.md b/changelog/fix_false_negatives_for_rails_transaction_exit_statement.md
deleted file mode 100644
index 0019daedf1..0000000000
--- a/changelog/fix_false_negatives_for_rails_transaction_exit_statement.md
+++ /dev/null
@@ -1 +0,0 @@
-* [#673](https://github.com/rubocop/rubocop-rails/pull/673): Fix a false negative for `Rails/TransactionExitStatement` when `return` or `throw` is used in a block in transactions. ([@Tietew][])
diff --git a/changelog/fix_false_positive_for_rails_transaction_exit_statement.md b/changelog/fix_false_positive_for_rails_transaction_exit_statement.md
deleted file mode 100644
index e5cd39d2c4..0000000000
--- a/changelog/fix_false_positive_for_rails_transaction_exit_statement.md
+++ /dev/null
@@ -1 +0,0 @@
-* [#669](https://github.com/rubocop/rubocop-rails/issues/669): Fix a false positive for `Rails/TransactionExitStatement` when `return` is used in `rescue`. ([@koic][])