examples/json.rb in dry-validation-0.7.4 vs examples/json.rb in dry-validation-0.8.0

@@ -1,11 +1,11 @@
 require 'json'
 require 'dry-validation'
 
 schema = Dry::Validation.JSON do
-  key(:email).required
+  required(:email).filled
 
-  key(:age).required(:int?, gt?: 18)
+  required(:age).filled(:int?, gt?: 18)
 end
 
 errors = schema.call(JSON.parse('{"email": "", "age": "18"}')).messages
 
 puts errors.inspect