Adding context to tcp_listen_options on keepalives & exit_on_close
Adding context to tcp_listen_options on keepalives & exit_on_close

(cherry picked from commit edfcd587d13588a272f394b3baff9d942ce018bd)

rabbitmq/rabbitmq-website,rabbitmq/rabbitmq-website,rabbitmq/rabbitmq-website,rabbitmq/rabbitmq-website,rabbitmq/rabbitmq-website