This is developed by LXD team for it's cluster. It's used by us in production as a part of LXD cluster. Initially there were some issues but now it can support

This is developed by LXD team for it's cluster. It's used by us in production as a part of LXD cluster. Initially there were some issues but now it can support thousands of nodes in a cluster easily in our regression tests. It's good they made it as a separate project can be used independent of LXD containers.