Deprecations
- This is the last version that supports Rails 4.0 and 4.1 and Ruby 2.0 and 2.1.
Bug fixes
-
When the
permit
matcher was used without#on
, the controller did not use
params#require
, the params object was duplicated, and the matcher did not
recognize the#permit
call inside the controller. This behavior happened
because the matcher overwrote double registries with the same parameter hash
whenever ActionController::Parameters was instantiated.