Rails 5.1.0.beta1 Passing a class to the class_name is deprecated

[Farson]

DEPRECATION WARNING: Passing a class to the `class_name` is deprecated and will raise an ArgumentError in Rails 5.2. It eagerloads more classes than necessary and potentially creates circular dependencies. Please pass the class name as a string: `has_many :tag_taggings, class_name: 'ActsAsTaggableOn::Tagging'`
DEPRECATION WARNING: Passing a class to the `class_name` is deprecated and will raise an ArgumentError in Rails 5.2. It eagerloads more classes than necessary and potentially creates circular dependencies. Please pass the class name as a string: `has_many :tags, class_name: 'ActsAsTaggableOn::Tag'`

rails (5.1.0.beta1)
acts-as-taggable-on (4.0.0)

[mnrk]

I created a PR: #813

[dostapn]

up

[glendel]

Please go to here : Pull Request #887 to see all the ready to merge and to use solutions to work with Rails 5.2! It is fully tested and ready to go! It is just missing to merge the changes into the main project!