-$Id: Changes,v 1.56 2007-02-22 20:38:30 mike Exp $
+$Id: Changes,v 1.57 2007-02-26 14:57:17 mike Exp $
Revision history for Perl extension Net::Z3950::ZOOM.
+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