X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=Changes;h=f568e2c836345f57fde62cfa2a8f4487eaa4feeb;hb=0dfb76f184836cc7fc475011216b661dd7e3fe4f;hp=4fe93d496bf572c43ff3e827f8953a01f7c3fdb5;hpb=9140a0be284807f6509e1b3800c6093633940e17;p=ZOOM-Perl-moved-to-github.git

diff --git a/Changes b/Changes
index 4fe93d4..f568e2c 100644
--- a/Changes
+++ b/Changes
@@ -1,8 +1,60 @@
-$Id: Changes,v 1.50 2006-11-28 16:47:19 mike Exp $
+$Id: Changes,v 1.59 2007-03-07 16:17:49 mike Exp $
 
 Revision history for Perl extension Net::Z3950::ZOOM.
 
-1.14  (IN PROGRESS)
+1.19  (IN PROGRESS)
+	- Set version number for Net::Z3950 to 0.99 -- less than the
+	  1.0 version number that will be used when it successfully
+	  emulates the old Net::Z3950 module, but superseding the last
+	  release, 0.51, of that module.
+	- Include samples/zoom/zdump.pl in distribution.
+
+1.18  Mon Feb 26 14:57:48 GMT 2007
+	- When a connection is in asynchronous mode, failing
+	  operations (search, scan, etc.) no longer throw exceptions.
+	  This is because the event-loop in asychronous applications
+	  needs to check for errors anyway, in case the server has
+	  returned high-level diagnostics such as "unsupported use
+	  attribute".  So this check within the event-loop is now the
+	  only place where error-checking need be done.
+	- Add new public ZOOM::Connection() function, check(), which
+	  throws an exception if an error is pending (even if the
+	  connection is asynchronous).
+	- New YAZ logging level, "zoom_check", notes when errors are
+	  detected and either left unreported (asynchronous
+	  connections) or thrown as exception (synchronous).
+
+1.17  Thu Feb 22 20:38:45 GMT 2007
+	- Change Net::Z3950::ZOOM::event() to allocate its array of
+	  connection pointers dynamically, so there is no longer an
+	  arbitrary limit of 100.
+	- New connection-level option "_check_debug" emits messages on
+	  standard error when checking a connection find an error that
+	  is about to result in throwing an exception.  There is no
+	  reason for you ever to use this, though -- pretend you don't
+	  know about it.
+
+1.16  Tue Jan 16 11:18:34 GMT 2007
+	- Require version 2.1.41 or better of YAZ, so that Init
+	  Response options are available using
+	  $conn->option("init_opt_sort") etc.
+	- Include samples/zoom/zhello.pl to exercise these options.
+	- Add ZOOM_connection_peek_event() and $conn->peek_event().
+	- Require YAZ version 2.1.45, which is the first to provide
+	  ZOOM_connection_peek_event().
+
+
+1.15  Fri Dec  1 14:17:49 GMT 2006
+	- ZOOM::Error::INIT is renamed to ZOOM::Error::ZINIT, since
+	  INIT is a reserved word in Perl.  In version 1.14 and
+	  earlier, "require ZOOM" would fail, saying "Too late to run
+	  INIT block", and "use ZOOM" would result in
+	  ZOOM::Error::INIT having a value equal to its name (why?!)
+	  rather than, as intended, Net::Z3950::ZOOM::ERROR_INIT.
+	- Belatedly added documentation for $rec->error() and
+	  $rec->exception().
+
+1.14  Tue Nov 28 17:33:07 GMT 2006
 	- Add $record->error() to return non-surrogate diagnostics,
 	  and $record->exception() to return the same information
 	  wrapped in a ZOOM::Exception object.