How to clear the cache and destroy sorter,pager in tablesorterpager - (v2.14.1)?

How to clear the cache and destroy sorter,pager in tablesorterpager - (v2.14.1)?

Hi There,
 
I am facing an issue with the latest tablesorterpager plug-in that my data is cached even if i try to destroy/updateall, here is what i have tried,

$('#tablechart').trigger("destroy").trigger("destroy.pager");
$('.pager *').unbind("click");
$('#tablechart').tablesorter({                
                      -- configurations
                    });
$('#tablechart').trigger("updateAll");

Can anyone please suggest if you had come across this?

Thanks