nobu	2013-09-25 09:29:52 +0900 (Wed, 25 Sep 2013)

  New Revision: 43037

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=43037

  Log:
    NEWS: required keyword arguments
    
    * NEWS (Language changes): mention about required keyword arguments.

  Modified files:
    trunk/NEWS
Index: NEWS
===================================================================
--- NEWS	(revision 43036)
+++ NEWS	(revision 43037)
@@ -13,6 +13,9 @@ with all sufficient information, see the https://github.com/ruby/ruby/blob/trunk/NEWS#L13
 
 === Language changes
 
+* Now the default values of keyword arguments can be omitted.  Those
+  "required keyword arguments" need giving explicitly at the call time.
+
 * Added suffixes for integer and float literals: 'r', 'i', and 'ri'.
   * "42r" and "3.14r" are evaluated as Rational(42, 1) and 3.14.rationalize,
     respectively.  But exponential form with 'r' suffix like "6.022e+23r" is

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