In the current guide, the lock_path option is only listed in the [oslo_concurrency] section, and a default value is stated, so it doesn't seem as though it requires updating. Can you please be more specific about what needs to happen here, and the version you're using?
In the current guide, the lock_path option is only listed in the [oslo_concurrency] section, and a default value is stated, so it doesn't seem as though it requires updating. Can you please be more specific about what needs to happen here, and the version you're using?