Operations | Monitoring | ITSM | DevOps | Cloud

Running VMs in Kubernetes sounds like a crazy workaround for avoiding vendor lock-in, and standardizing legacy applications and newer containerized workloads on one control plane with one set of security policies to govern them all. It is, however, a rapidly growing pattern, and KubeVirt live migration — moving running VMs between nodes without downtime — is increasingly central to platform engineering use cases that require full VMs, like on-demand CI/CD pipelines.

Every enterprise is building AI agents. Marketing has one summarizing campaign performance. Engineering has one triaging incidents. Customer support has one resolving tickets. Finance has one processing invoices. Each was built by a different team, using a different framework, with different assumptions about security. Now those agents are talking to each other through agent-to-agent (A2A) communication. The incident-triage agent calls the customer-support agent to check affected accounts.

We’re excited to announce the release of Calico Open Source v3.32! This release corresponds with Kubernetes v1.36 (Codename Haru) and it goes beyond just sharing a cat as the mascot of the release, it actually extends capabilities and features of Kubernetes to keep you up to date with the latest innovations of the cloud. This release brings some of the most significant architectural changes in Calico, from live-migrating KubeVirt VMs to eBPF based Maglev load balancer.

It was 11:47pm on a Thursday night, and a senior platform engineer at a large North American bank was rolling back a ‘simple’ configuration change. The change itself was small, a routine update approved through the usual review process, but when it was applied, pods began cycling and connections started dropping. For the next three seconds, mobile banking sessions already mid-transaction dropped. Customer support lit up.