Revision history for Perl extension DBIx::HA.

1.00 Wed May 02 01:24:00 2007
  - Made compatible with DBD::Gofer
  - Added DBIX_HA_DEBUG env var to enable debug at runtime
  - Increase default connect and execute timeouts to 30 seconds.

0.99 Wed Oct 04 18:18:00 2006
	- Fix for Apache children always starting at index 0 and
	  overwriting shared file if under app failover.
	- Simplified logic of _readsharedfile().
	- Changed and simplified execute(): now it always both reconnects
	  and reexecutes a statement in case of hard failure (it used
	  to only reconnect).

0.98 Tue Oct 03 13:11:12 2006 (unreleased)
	- Cleanup of statement handles when database handle is swapped
	- Better logging
	- Now requires DBI version 1.49

0.97 Fri Aug 18 16:37:00 2006 (unreleased)
	- Added the Error Fail Test functionality.

0.96 Tue Dec 07 10:35:00 2004 (unreleased)
	- Added a sth->finish if the server returns an sql error.

0.95 Mon Nov 29 16:11:00 2004
	- Much more reliable operation, especially in regards to timeouts.
	- Now requires DBD::Sybase 1.04_14 or above if using Sybase.
	- Got rid of the non-portable "select 1" and replaced it with	
	  a reconnect.

0.91 Tue Oct 19 11:42:17 2004
	- Significant rewrite to take advantage of DBI 1.44+'s
	  swap_inner_handle(), simplifying the code a lot. It is now
	  unnecessary to set up a callback only to clear cached handles.
	- Multiple additional bug fixes and documentation updates.

0.61 Wed Apr 28 11:51:52 2004
	- Major bug fixes, specifically in the application failover logic.
	- Some code optimizations.
	- Now checking the prepare() method for validity of active handle.
	- POD updates. Added dependencies section.

0.56 Wed Feb 04 12:02:00 2004
	- Removed dependencies on Apache::DBI. There was no error
	  under 5.8.1 but 5.8.0 wasn't passing tests. Apache::DBI
	  will still be used if found.

0.55 Fri Jan 30 12:42:00 2004
	- Added test scripts

0.54 Wed Jan 21 19:20:00 2004
	- Prepped for first outside release.
	- Added extensive POD.

0.01  Wed Jan 21 19:20:00 2004
	- original version; created by h2xs 1.22 with options
		-AX -n DBIx::HA