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| author | David Heinemeier Hansson <david@loudthinking.com> | 2015-12-18 12:30:24 +0100 |
|---|---|---|
| committer | David Heinemeier Hansson <david@loudthinking.com> | 2015-12-18 12:30:24 +0100 |
| commit | 569e03d721af758277045593accb060e27fd7b3d (patch) | |
| tree | cac2695a25ce77ad1df13a651f344061b56e0cde /railties | |
| parent | 8669d5b5715e74877810d5a41b2df7ba48c283a1 (diff) | |
| download | rails-569e03d721af758277045593accb060e27fd7b3d.tar.gz rails-569e03d721af758277045593accb060e27fd7b3d.tar.bz2 rails-569e03d721af758277045593accb060e27fd7b3d.zip | |
Explain the concept of config initializers for backwards compatibility
Diffstat (limited to 'railties')
3 files changed, 5 insertions, 2 deletions
diff --git a/railties/lib/rails/generators/rails/app/templates/config/initializers/active_record_belongs_to_required_by_default.rb b/railties/lib/rails/generators/rails/app/templates/config/initializers/active_record_belongs_to_required_by_default.rb index 30c4f89792..40c831ec58 100644 --- a/railties/lib/rails/generators/rails/app/templates/config/initializers/active_record_belongs_to_required_by_default.rb +++ b/railties/lib/rails/generators/rails/app/templates/config/initializers/active_record_belongs_to_required_by_default.rb @@ -1,4 +1,5 @@ # Be sure to restart your server when you modify this file. -# Require `belongs_to` associations by default. +# Require `belongs_to` associations by default. This is a new Rails 5.0 default, +# so introduced as a config to ensure apps made with earlier versions of Rails aren't affected when upgrading. Rails.application.config.active_record.belongs_to_required_by_default = true diff --git a/railties/lib/rails/generators/rails/app/templates/config/initializers/callback_terminator.rb b/railties/lib/rails/generators/rails/app/templates/config/initializers/callback_terminator.rb index a70a1b9cde..43510c244b 100644 --- a/railties/lib/rails/generators/rails/app/templates/config/initializers/callback_terminator.rb +++ b/railties/lib/rails/generators/rails/app/templates/config/initializers/callback_terminator.rb @@ -1,4 +1,5 @@ # Be sure to restart your server when you modify this file. -# Do not halt callback chains when a callback returns false. +# Do not halt callback chains when a callback returns false. This is a new Rails 5.0 default, +# so introduced as a config to ensure apps made with earlier versions of Rails aren't affected when upgrading. ActiveSupport.halt_callback_chains_on_return_false = false diff --git a/railties/lib/rails/generators/rails/app/templates/config/initializers/cookies_serializer.rb b/railties/lib/rails/generators/rails/app/templates/config/initializers/cookies_serializer.rb index 7f70458dee..93329258f7 100644 --- a/railties/lib/rails/generators/rails/app/templates/config/initializers/cookies_serializer.rb +++ b/railties/lib/rails/generators/rails/app/templates/config/initializers/cookies_serializer.rb @@ -1,3 +1,4 @@ # Be sure to restart your server when you modify this file. +# This is a new Rails 5.0 default, so introduced as a config to ensure apps made with earlier versions of Rails aren't affected when upgrading. Rails.application.config.action_dispatch.cookies_serializer = :json |