.The `firewall` RHEL system role now supports including other services With this enhancement, you can include other services when you use the `firewall` RHEL system role to create `firewalld` service definitions. For example, you can create a service `webserver` that includes the `http` and `https` services. If you then enable the `webserver` service, `firewalld` open the ports defined in `http` and `https` services. For further details, see link: https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/automating_system_administration_by_using_rhel_system_roles/assembly_configuring-firewalld-using-system-roles_automating-system-administration-by-using-rhel-system-roles#creating-a-custom-firewalld-service-by-using-the-firewall-rhel-system-role_assembly_configuring-firewalld-using-system-roles [Creating a custom firewalld service by using the firewall RHEL system role].