
keymgr_api_class is now deprecated in favor of keymgr_backend, with full backward compatibility for users. keymgr_backend is set to nova.keymgr.conf_key_mgr.ConfKeyManager by default and configure key_manager/backend instead of key_manager/api_class. Change-Id: I7f4136ad32d70fe8a00e9147077224f9c4779b03 Related-Bug: #1725298