--- AnyEvent/Changes	2008/05/30 21:43:26	1.141
+++ AnyEvent/Changes	2008/07/17 12:40:36	1.173
@@ -1,5 +1,86 @@
 Revision history for Perl extension AnyEvent.
 
+4.21 Thu Jul 17 14:40:05 CEST 2008
+	- INCOMPATIBLE CHANGE: AnyEvent::Util::fork_call now has a prototype
+          which is incompatible to previous invocation syntax.
+        - work around more windows perl bugs in fork_call. I cannot imagine
+          why anybody would bother implementing fork in such an obviously
+          unusable way.
+	- avoid calling $do_retry if the request has already finished in
+          AnyEvent::DNS, thus avoiding an exception (reported by Anatoly
+          K. Sharifulin).
+
+4.2  Sat Jul 12 22:42:11 CEST 2008
+	- support an "interval" argument for repeating timers.
+        - fix a bug in the pure perl event loop that caused timers to
+          be delayed under some circumstances.
+        - implement optional argument checking via PERL_ANYEVENT_STRICT.
+	- not importing anything from Event causes it to malfunction
+          and not use Time::HiRes, work around this bug.
+        - more bug workarounds against the endlessly broken Tk module,
+          seems to work now on 32 bit machines, but less so on 64 bit.
+        - minor optimisations applied to most backends.
+
+4.161 Fri Jul  4 14:24:48 CEST 2008
+        - fixed the t/handle/02_write.t, it read after write, with the
+          assumption that all data could be written before read
+          (reported by Jim Razmus).
+
+4.160 Thu Jul  3 04:02:21 CEST 2008
+	- re-registering signal watchers after unregistering one did
+          not work if a backend falls back on AnyEvent's default
+          implementation (also affected child watchers).
+	- new AnyEvent::Handle options: autocork and no_delay.
+
+4.152 Sun Jun 22 14:15:44 CEST 2008
+	- allow for 32-bit perls that implement shifts differently
+          on different architectures in parse_ipv4 (reported and
+          analysed by Keiichi DAIBA).
+
+4.151 Fri Jun  6 17:34:24 CEST 2008
+	- make sure specifying _only_ on_read and never pushing reads
+          works.
+
+4.15 Fri Jun  6 13:00:46 CEST 2008
+	- the pure perl backend would keep some watchers alive when more than
+          one watcher was registered for the same fd.
+	- new "packstring" and "storable" read and write types
+          for AnyEvent::Handle.
+        - allow on_eof handler to be called after on_error with EPIPE returns.
+        - do not immediately call on_read callback in handle constructor.
+
+4.14 Thu Jun  5 20:29:31 CEST 2008
+        - Fixed a bug in DNS SRV priority sorting.
+        - AnyEvent::Util::guard now reports runtime errors while
+          executing the guard block as warnings.
+        - handle 0-byte-reads just before EOF correctly in AnyEvent::Handle.
+
+4.13 Thu Jun  5 00:47:59 CEST 2008
+	- AnyEvent::DNS only followed cname chains with length 2,
+          contrary to documentation. bumped it up to 10, thanks to
+          microsoft, the current broken-dns-config-king.
+        - AnyEvent::DNS didn't check for socket return status
+          but instead relied on perl not creating filehandles in that
+          case - too bad it gives you a bogus file handle (reported
+          and analysed by Vladimir Timofeev).
+	- fix queue management logic in AnyEvent::Handle:
+          when on_read was registered, the queue was empty
+          and no progress could be made AnyEvent::Handle would
+          enter an endless loop.
+        - correctly start reading again when the handle became
+          busy again after idling.
+        - correctly treat tls shut-downs as EOF condition
+          (for the time being, would be nice to have a callback for that).
+        - correctly call eof callback under all conditions
+          (hopefully).
+        - the timeout callback did not expect that $self can go
+          away any time.
+
+4.12 Tue Jun  3 10:58:04 CEST 2008
+	- include AnyEvent::Intro, a tutorial for anyevent,
+          anyevent::socket and anyevent::handle.
+        - allow more options in on_error.
+
 4.11 Fri May 30 23:42:25 CEST 2008
         - INCOMPATIBLE CHANGE: replace ptr by real PTR lookup, provide
           reverse_lookup and reverse_verify to replace it, support