CHANGES in azure-armrest-0.5.0 vs CHANGES in azure-armrest-0.5.1

@@ -1,4 +1,8 @@
+= 0.5.1 - 21-Dec-2016
+* The Configuration#subscription_id= method does not validate or fetch
+  provider information if the argument is nil or blank.
+
 = 0.5.0 - 20-Dec-2016
 * Added the Azure::Armrest::Environment class. The Configuration#environment
   option now takes an Environment instance. There are two predefined instances
   that you can use - Public or USGovernment. The default is Public.
 * Fixed bugs caused by altering the base_url. This affected the tags and