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-rw-r--r--railties/lib/rails/generators/rails/app/templates/config/databases/mysql.yml.tt2
-rw-r--r--railties/lib/rails/generators/rails/plugin/templates/test/test_helper.rb.tt3
2 files changed, 2 insertions, 3 deletions
diff --git a/railties/lib/rails/generators/rails/app/templates/config/databases/mysql.yml.tt b/railties/lib/rails/generators/rails/app/templates/config/databases/mysql.yml.tt
index 1dc508b14f..dda979555a 100644
--- a/railties/lib/rails/generators/rails/app/templates/config/databases/mysql.yml.tt
+++ b/railties/lib/rails/generators/rails/app/templates/config/databases/mysql.yml.tt
@@ -11,7 +11,7 @@
#
default: &default
adapter: mysql2
- encoding: utf8
+ encoding: utf8mb4
pool: <%%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %>
username: root
password:
diff --git a/railties/lib/rails/generators/rails/plugin/templates/test/test_helper.rb.tt b/railties/lib/rails/generators/rails/plugin/templates/test/test_helper.rb.tt
index 755d19ef5d..4f7a8d3d6e 100644
--- a/railties/lib/rails/generators/rails/plugin/templates/test/test_helper.rb.tt
+++ b/railties/lib/rails/generators/rails/plugin/templates/test/test_helper.rb.tt
@@ -10,8 +10,7 @@ ActiveRecord::Migrator.migrations_paths << File.expand_path('../db/migrate', __d
<% end -%>
require "rails/test_help"
-# Filter out Minitest backtrace while allowing backtrace from other libraries
-# to be shown.
+# Filter out the backtrace from minitest while preserving the one from other libraries.
Minitest.backtrace_filter = Minitest::BacktraceFilter.new
<% unless engine? -%>