mrkn	2011-07-11 00:41:22 +0900 (Mon, 11 Jul 2011)

  New Revision: 32508

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=32508

  Log:
    * NEWS: describe the improvement of BigDecimal#power and BigDecimal#**.

  Modified files:
    branches/ruby_1_9_3/NEWS

Index: ruby_1_9_3/NEWS
===================================================================
--- ruby_1_9_3/NEWS	(revision 32507)
+++ ruby_1_9_3/NEWS	(revision 32508)
@@ -102,6 +102,8 @@
       the platform don't support supplementary groups concept.
 
 * bigdecimal
+  * BigDecimal#power and BigDecimal#** support non-integral exponent.
+
   * Kernel.BigDecimal and BigDecimal.new now accept instances of Integer,
     Rational, and Float.  If you pass a Rational or a Float to them, you must
     specify the precision to produce the digits of a BigDecimal.

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