SerializedAttributes is deprecated in Rails 4.2.x, and will be removed in Rails 5

[dpaluy]

I'm working with Rails 4.2 and I'm getting the following warning:

DEPRECATION WARNING: `serialized_attributes` is deprecated without replacement, and will
be removed in Rails 5.0.

This issue is similar to paper-trail-gem/paper_trail#416

I added the following patch (to suppress deprecation warnings) https://github.com/dpaluy/draftsman/blob/afce35b3985c79760176f31710c11a77b1201f0e/config/initializers/draftsman.rb

[chrisdpeters]

@dpaluy Thank you for reporting this.

I noticed in your fork that you moved this over to an initializer instead of spec/support. Can you help me understand why? I'm not seeing this deprecation notice in my dev logs in the app that's using this gem, but obviously it is being spit out all over the place when running tests.

[dpaluy]

@chrisdpeters I saw those warning in my main Rails app (4.2.4), thus I moved it to an initializer.