Using version in google_compute_region_instance_group_manager because instance_template and update_strategy are not supported parameters to the resource google_compute_region_instance_group_manager.
Also, enabling secure boot in shielded_instance_config for the VMs
Using version in google_compute_region_instance_group_manager because instance_template and update_strategy are not supported parameters to the resource google_compute_region_instance_group_manager.
Also, enabling secure boot in shielded_instance_config for the VMs