akr	2007-10-09 02:13:43 +0900 (Tue, 09 Oct 2007)

  New Revision: 13660

  Modified files:
    branches/ruby_1_8/NEWS

  Log:
    describe about Regexp.union.


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8/NEWS?r1=13660&r2=13659

Index: ruby_1_8/NEWS
===================================================================
--- ruby_1_8/NEWS	(revision 13659)
+++ ruby_1_8/NEWS	(revision 13660)
@@ -31,6 +31,12 @@
 
   * New method:
     Dir.mktmpdir
+
+=== New methods and features
+
+* builtin classes
+
+  * Regexp.union accepts an array of patterns.
           
 == Changes with Ruby 1.8.5
 

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