[tylermenezes]

No matter what they claim, it's really not supported in the sense most commercial oss projects are. We finally switched off after a minor version introduced a segfault when adding nodes in certain conditions, and the issue was unfixed after 5 months.

[jmb12686]

This. Docker Swarm, and by extension Docker EE / UCP, is barely in maintenance mode. Go compare the Moby and docker projects on GitHub vs kubernetes.

To be clear, I use Docker Swarm in my home cluster due to simplicity and ease of use. Unfortunately that pattern hasn't scaled to the Enterprise.