Gems4 solidus_avatax_certified 3.0.0 46,774 June 02, 2017 spree_avatax_certified 3.0.1 20,699 August 05, 2015 extend_warranties 0.1.0 2,527 April 30, 2020 solidus_extend 0.0.2 2,373 April 30, 2020