Maypole 2.12 has just been uploaded to CPAN, you should be able to download it shortly.
Here's the changelog :
Bug Fixes :
Fixed some db_colinfo test bugs
Fixed typo in edit form template
AsForm fixes to stringification _to_select
made DFV and FromCGI warn instead of die on unexpected cgi params
small improvements to some factory templates
fix to path handling in mod_perl and CGI when location ends in /
fixed template path ordering so i.e. /tablename/list is used before /list when provided with a tablename
fixed template path with array refs
fix to template being reset from path in plain templates (i.e. where no model), may affect those relying on the bug ( bug 23722 )
fix to display_line macro in factory templates (bug 22920)
fix to correct problem with LocationMatch and regex based Location directives in apache config.
fix to redirect_request
Fixed typo in _do_update_or_create (bug 26495)
API additions and enhancements :
new Class::DBI::DFV based model
New config method : additional, for stashing additional info, especially from additional_data method
new warn method in maypole/request class/object, over-ridden by Apache::MVC, etc or own driver
new build_form_elements attribute for Maypole request and Maypole::Config, set it to 0 to avoid building cgi form if you don't need it
added CGI params to TT error template
improvements to factory templates
added search_columns method to base cdbi model class, provides display_columns unless over-ridden
added new hook - preprocess_location
added new attribute to Maypole::Config - request_options
improved pager template macro
Internal additions and enhancements :
Inheritence simpler and nicer and less hacked
add_model_superclass method moves @ISA munging into the model
new test to check everything compiles
Model inheritance re-organised
