CHANGES in proc-wait3-1.7.2 vs CHANGES in proc-wait3-1.7.3

@@ -1,4 +1,10 @@
+== 1.7.3 - 21-Nov-2015
+* Fixed a bug where tv_usec was divided by 1k instead of 1e6. Thanks go to
+  Jason Gladish for the spot.
+* This gem is now signed.
+* The gem related tasks in the Rakefile now assume Rubygems 2.x.
+
 == 1.7.2 - 5-Sep-2014
 * Added support for the RUSAGE_THREAD constant on Linux. Thanks go to
   Bruno Michel for the patch.
 
 == 1.7.1 - 24-Apr-2014