app/models/spotlight/blacklight_configuration.rb in blacklight-spotlight-3.6.0.beta6 vs app/models/spotlight/blacklight_configuration.rb in blacklight-spotlight-3.6.0.beta7

@@ -8,18 +8,18 @@
   # rubocop:disable Metrics/ClassLength
   class BlacklightConfiguration < ActiveRecord::Base
     has_paper_trail
 
     belongs_to :exhibit, touch: true, optional: true
-    serialize :facet_fields, Hash
-    serialize :index_fields, Hash
-    serialize :search_fields, Hash
-    serialize :sort_fields, Hash
-    serialize :default_solr_params, Hash
-    serialize :show, Hash
-    serialize :index, Hash
-    serialize :per_page, Array
-    serialize :document_index_view_types, Array
+    serialize :facet_fields, Hash, coder: YAML
+    serialize :index_fields, Hash, coder: YAML
+    serialize :search_fields, Hash, coder: YAML
+    serialize :sort_fields, Hash, coder: YAML
+    serialize :default_solr_params, Hash, coder: YAML
+    serialize :show, Hash, coder: YAML
+    serialize :index, Hash, coder: YAML
+    serialize :per_page, Array, coder: YAML
+    serialize :document_index_view_types, Array, coder: YAML
 
     include Spotlight::BlacklightConfigurationDefaults
 
     delegate :document_model, to: :default_blacklight_config