--- Coro/Changes	2001/10/28 17:00:04	1.56
+++ Coro/Changes	2001/12/03 05:52:35	1.63
@@ -1,6 +1,22 @@
 Revision history for Perl extension Coro.
 
-0.51
+0.531
+	- Fixed a bug in SemaphoreSet::timed_down.
+
+0.53 Tue Nov 27 21:11:13 CET 2001
+	- some tests for Event.
+        - slightly different internal architecture to get refcnt into the object
+          and not the reference. might fix a few bugs, certainly did introduce
+          new ones.
+        - Coro::Timer (independent of Event).
+        - new timed_wait functions for Coro::Signal, Semaphore, SemaphoreSet.
+
+0.52 Tue Nov  6 21:36:18 CET 2001
+	- ported to cygwin (trivial).
+          patch by Gerrit P. Haase <gp@familiehaase.de>.
+        - small setjmp code fix by Sullivan.DanielJ@epamail.epa.gov.
+
+0.51 Thu Nov  1 20:39:01 CET 2001
 	- terminate/cancel now work properly (otherwise termination
           could cause a "next coroutine is not and contains not..."
           error.