CHI 0.23 released

[Jonathan Swartz]

0.23 May 24, 2009

** Incompatible Changes **
- ** Drivers must now be Moose based to be fully functional, since
we use Moose roles to
implement various features. For backward compatibility, non-Moose
drivers will still work
at a basic level (for now).

* Improvements
- Added concepts of size awareness, maximum size, and discard
policies for any driver.
See "Size Awareness" section of docs.

* Implementation
- Added a metacache, which resides in a separate _CHI_META
namespace and stores meta-information
about caches. Initially for tracking size for size-aware caches.
- Added dependency on Carp::Assert
- Eliminate boilerplate in test scripts

* Fixes
- Croak if specify both 'global' and 'datastore' for memory driver

[marghidanu]

CHI::Driver::Memcached does not pass the tests.

[Jonathan Swartz]

Sorry - I've just released CHI::Driver::Memcached 0.06 with necessary
changes for compatibility with CHI 0.23. Please give it a try and let
me know.

[Jonathan Swartz]

p.s. and still have to update CHI::Driver::DBI.