--- cvsroot/Coro/Changes	2008/11/26 09:30:01	1.466
+++ cvsroot/Coro/Changes	2008/12/14 22:03:40	1.479
@@ -5,7 +5,43 @@
       actor model (which is cool in a lot of important aspects (failures!),
       but very lacking in others (higher level ipc)).
 
-	- minor tuning.
+new -> ready
+new -> canceled
+ready -> running
+ready -> canceled
+running -> ready
+running -> blocked
+running -> canceled
+blocked -> ready
+blocked -> canceled
+
+5.13
+	- don't set diehook to C<undef> but instead to NULL, to avoid
+          spurious warnings.
+        - fix a lot of bugs in Coro::SemaphoreSet.
+        - Coro::SemaphoreSet will less often create a semaphore needlessly.
+        - add Coro::SemaphoreSet::count and wait methods.
+        - take advantage of the new Guard module.
+        - deprecate Coro::guard.
+        - try to fix the dreaded 01_unblock tests once more. I hate it when
+          testsuites need more fixing than the code they are supposed to test.
+
+5.12 Sun Dec  7 13:30:38 CET 2008
+        - add default config for MirOS, which seems to be a bug-to-bug
+          compatible fork of openbsd ("world domination by releasing
+          openbsd cvs before the openbsd folks do it" or so :).
+        - free_padlist did destroy the names pad, not good, but didn't
+          seem to bother perl - this could fix issues such as eval ""
+          inside a function called from multiple coroutines.
+        - use a different method to detect destruction time.
+        - be more careful when freeing padlists just before global
+          destruction.
+        - fixed and expanded the call/cc example.
+        - renamed _terminate to _coro_run.
+        - new method Coro::Channel->shutdown.
+        - try pthreads on openbsd <4.4 (broken sigaltstack, will
+          pthreads fare better?).
+        - be less picky about destroying "a" running coroutine.
 
 5.11 Tue Nov 25 21:49:05 CET 2008
 	- DEBUGGING in 5.10.0 is a mess: it constantly flags perfectly