So, the "getGroupRoles" method present in 1.0.0 was deleted in 2.0.0, and replaced by the "getNonAdminRoles" method, right?
I was taking a look at both methods, to check their differences. Although both are listing group roles, are they indeed equal? The latter seems to ignore admin roles, with the former seeming to get all roles without distinction. Will it give the same results regardless, or should we take that into consideration when updating 1.0.0 to 2.0.0 as well?