LATEST in posix_mq-0.8.0pre vs LATEST in posix_mq-1.0.0

@@ -1,25 +1,17 @@
-=== posix_mq 0.8.0pre - kinder, gentler and less exceptional / 2011-02-27 11:13 UTC
+=== posix_mq 1.0.0 - kinder, gentler message queues / 2011-03-01 09:17 UTC
 
-  This adds trysend, tryreceive, and tryshift interfaces to avoid
-  exceptions on common EAGAIN errors for non-blocking users.  EAGAIN
-  during non-blocking messages is common when there are multiple
-  readers/writer threads/processes working on the same queue.
+  There is one backwards-incompatible API change:
 
-  trysend is like send, except it returns true for success and false for
-  EAGAIN.  send (still) returns nil, which I now consider a mistake but
-  won't change until post-1.0...
+    POSIX_MQ#send returns +true+ on success instead of +nil+
+    for consistency with POSIX_MQ#trysend.
 
-  tryreceive and tryshift are like receive and shift respectively,
-  but they return nil for EAGAIN and the same return values
-  for their non-shift variants.
+  This release adds the POSIX_MQ#trysend, POSIX_MQ#tryreceive and
+  POSIX_MQ#tryshift interfaces to avoid exceptions on common
+  EAGAIN errors for users of non-blocking queues.
 
-  None of these methods call mq_setattr() beforehand to set the
-  non-blocking flag, it assumes the user set it once before they were ever
-  called and never changes it.  Checking/setting the non-blocking flag
-  every time is needless overhead and still subject to race conditions if
-  multiple processes/queues keep flipping flag on the same queue
-  descriptor.
-
-  These interfaces are not yet final, feedback is appreciated
-  at [e-mail].
+  Bugfixes: non-blocking behavior changes to a shared descriptor
+  in a different process are reflected immediately in the child
+  (this won't fix race conditions in your code, however).
+  Minor bugfixes for posix-mq-rb(1) and quieted warnings for
+  1.9.3dev.