Implemented enhancements:
Fixed bugs:
enforce_redis ()
5269 [bug] [install]PostmasterFilter
with the action {"x-zammad-ignore"=>{"value"=>true}
don't get deleted upon reprocessing 5049 [bug] [mail processing] [postmaster filter]response.body
for Net::HTTPClientError
and Net::HTTPNotFound
. 5304 [bug] [core]