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Diffstat (limited to 'activerecord/CHANGELOG.md')
| -rw-r--r-- | activerecord/CHANGELOG.md | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md index fdbb4b5b68..ecdb7e204a 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -5,18 +5,23 @@ *Grey Baker* -* Introduce ApplicationRecord, an Active Record layer super type. +* Ignore index name in `index_exists?` and `remove_index` when not passed a + name to check for. - An `ApplicationRecord` let's engines have models, isolated from the main - application. Plugin authors can use it to distribute extensions as modules - to be included into `ApplicationRecord`, instead of monkey patches. It can - also serve as a place for applications to customize the default - `ActiveRecord::Base` model behaviour. + *Grey Baker* + +* Extract support for the legacy `mysql` database adapter from core. It will + live on in a separate gem for now, but most users should just use `mysql2`. + + *Abdelkader Boudih* + +* ApplicationRecord is a new superclass for all app models, analogous to app + controllers subclassing ApplicationController instead of + ActionController::Base. This gives apps a single spot to configure app-wide + model behavior. Newly generated applications have `app/models/application_record.rb` - present by default. Generators are smart enough to recognize that - newly generated models have to inherit from `ApplicationRecord` only if - it's present. + present by default. *Genadi Samokovarov* |