Gubernator adds CoreDNS, SRE observability, and auto-updates in major weekly release

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Gubernator, an open-source container orchestrator designed to combine Docker Swarm's simplicity with Nomad's scheduling flexibility, shipped a significant set of updates over the past week. The release introduces CoreDNS-based service discovery and Caddy ingress, allowing containers across multiple hosts to resolve internal services dynamically with automatic SSL handling. A new SRE observability suite bundles Prometheus, Loki, Grafana, and Jaeger tracing, enabling centralized metrics, log aggregation, and distributed tracing out of the box. Weave Scope has been integrated into the Flutter Web Dashboard to provide live network topology visualization, mapping container relationships based on DNS queries and active socket traffic. The update also adds zero-downtime cluster-wide rolling updates triggered from the dashboard, along with UI improvements including bulk container actions and resizable layout panels.

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