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Cozystack v0.16.0: Alert System with Telegram Notifications and More Improvements

Cozystack v0.16.0 adds an alert system based on the open-source tool Alerta, with notifications to Telegram, plus a set of other platform improvements.

KubernetesCozystackKubeVirtCiliumGitOpsObservability
Cozystack v0.16.0: Alert System with Telegram Notifications and More Improvements

Key Highlights Cozystack now features an alert system based on the open-source tool Alerta, with the ability to configure notifications directly to Telegram. Additionally, you can receive alerts from k8s-prometheus stack, all Grafana dashboards have been updated, as well as Grafana itself and the grafana-operator.

Alerta interface with Cozystack alerts

Alerta interface

Cozystack is an Open Source platform designed for building cloud infrastructure on bare metal, enabling rapid deployment of managed Kubernetes, database as a service, applications as a service, and virtual machines based on KubeVirt. Within the platform, you can deploy services like Kafka, FerretDB, PostgreSQL, Cilium, Grafana, Victoria Metrics, and others with just a single click.

Other changes:

  • Nginx-ingress updated to version v1.11.2 and issue with accessing nginx-ingress from inside the cluster was resolved
  • Flux and flux-operator updated to the latest versions
  • Updated Kamaji to the latest version and fixed issue with controller restarts
  • Added endpointslice controller to CCM; ordered services now send traffic only to nodes that serve them
  • Talos Linux updated to version v1.8.0
  • Cilium updated to the latest patch version (v1.16.2)

New Grafana dashboard in Cozystack v0.16

New dashboards

New Grafana dashboard in Cozystack v0.16

New dashboards

New Grafana dashboard in Cozystack v0.16

New dashboards

*For more details, visit the *GitHub page.

By Timur Tukaev on October 3, 2024.

Canonical link

Exported from Medium on May 11, 2026.