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+Tue Dec 22 22:11:06 2015  SHIBATA Hiroshi  <hsbt@ruby-lang.org>
+
+	* NEWS: Added news entry of Psych 2.0.17
+
 Tue Dec 22 22:09:01 2015  SHIBATA Hiroshi  <hsbt@ruby-lang.org>
 
 	* NEWS: Added news entry of RDoc 4.2.1