CHANGELOG.md in cinnamon_serial-2.1.1 vs CHANGELOG.md in cinnamon_serial-2.1.2

@@ -1,4 +1,11 @@
+# 2.1.2 (May 1st, 2019)
+
+Fixes:
+
+ * The serializer "as" option now supports serializing ActiveRecord::Relations in newer versions of Rails.
+ * Support the two parameter version of respond_to_missing? for classes which inherit from CinnamonSerial::Base.
+
 # 2.1.1 (January 30th, 2019)
 
 Maintenance Release
 
 * Added bin/console script