--- IO-AIO/Changes	2007/08/05 16:45:54	1.128
+++ IO-AIO/Changes	2008/07/15 10:42:26	1.164
@@ -3,8 +3,93 @@
 TODO: better autoconf.pm that can return LIBS etc.
 TODO: aio_cptree/mvtree
 TODO: reduce condvar fairness: schedule hot-cache-threads first?
-TODO: fix setsig
 TODO: splice/tee/vmsplice/sync_file_range? (http://kerneltrap.org/node/6505 http://lwn.net/Articles/178199/)
+TODO: aio_fcntl, at least for file-locking
+
+3.06 Tue Jul 15 12:41:32 CEST 2008
+	- move preadwritelock definition before it's first reference,
+          to make it compile again on broken platforms (they still exist)
+          or badly cofngiured perls (redhat...), reported by Rob Bloodgood.
+
+3.05 Thu Jun 19 23:23:52 CEST 2008
+	- work around perl overriding readdir etc. with thread-unsafe
+          (sic!) versions.
+
+3.04 Wed Jun 18 01:35:38 CEST 2008
+	- (libeio) fix eio_mknod, which confused it's arguments.
+	- (libeio) do not use readdir_r, as Ulrich Drepper pointed out that this
+          is stupid.
+        - (libeio) fix eio__readahead prototype, patch by Jost Krieger.
+        - (libeio) fix a bug that could potentially cause IO::AIO
+          not to get initialised properly.
+
+3.03 Thu May 29 05:33:30 CEST 2008
+	- (libeio) correctly call pthread_attr_destroy ().
+        - (libeio) work around broken bsd headers once more.
+        - reduce shared library size again by not including wrappers.
+        - max_outstanding could cause poll to enter a busy-waiting loop.
+        - document the new IO::AIO::poll_cb result value.
+
+3.02 Mon May 12 02:32:02 CEST 2008
+	- fix a memory leak on aio_readlink.
+        - bring back working fchmod.
+        - nop and busy now set result to 0.
+        - set errno to ENOMEM when allocation fails.
+
+3.01 Sun May 11 03:07:03 CEST 2008
+	- (libeio) make it compile on systems without readahead or readdir_r.
+        - (libeio) improve configure check for readahead availability.
+        - do not try to link against -lrt.
+	- use a separate configure script for IO::AIO (not the libeio one).
+
+3.0  Sun May 11 00:57:14 CEST 2008
+	- added bin/treescan to the distribution.
+        - switched to using libeio.
+	- LOTS OF INCOMPATIBLE CHANGES:
+          - remove signal functionality, it is not worth the effort.
+          - max_outstanding no longer returns the previous number of requests.
+          - poll_cb no longer returns number of requests.
+
+2.62 Sat Apr 26 13:59:33 CEST 2008
+	- port to solaris perls configured for old posix
+          (analysed by Jost Krieger).
+        - keep a reference to the perl filehandle object in aio_close,
+          so it doesn't get closed prematurely, leading to ugly races.
+
+2.61 Wed Apr 16 18:45:02 CEST 2008
+	- fix treescan output duplication and improve output ordering.
+          also display files given on the commandline.
+        - use a different algorithm for aio_close that is faster
+          and probably has even lower chances of blocking.
+        - do our own stack memory management for threads - linux
+          allocates outrageous amounts of VM (not so bad unless you
+          use mlockall...), which severely limits the number of threads
+          on 32-bit arches: stack size is the larger of PTHREAD_STACK_MIN
+          and 4096 * sizeof (long) (usually this is 16..64k).
+
+2.6  Sun Mar 30 08:28:11 CEST 2008
+	- added aio_sync.
+        - added aio_pathsync.
+        - fix prototypes of (void) functions.
+
+2.51 Sat Oct  6 16:04:54 CEST 2007
+	- perlio isn't generally threadsafe, so aio_close could not work reliably.
+          aio_close now tries a safe hack that might not be that asynchronous
+          (see the manpage for details).
+        - discard callback return values as to not grow the stack endlessly
+          when poll_cb handles many requests without returning.
+        - minor code cleanups.
+
+2.5  Thu Oct  4 14:49:08 CEST 2007
+	- replaced _fd2fh with faster xs code.
+        - aio_close will now try to do "the right thing" and thus might
+          work sensibly for the very first time.
+
+2.41 Mon Sep 24 21:28:21 CEST 2007
+	- after fork, invest some work to make sure that the poll_fileno
+          stays stable (by dup2'ing the new fd over the old one), to make
+          it easier for programs/libs that don't control their forking
+          behaviour and cannot recreate their watchers.
 
 2.4  Sun Aug  5 18:44:22 CEST 2007
         - add aio_truncate, aio_chmod, aio_chown, aio_utime (linux